, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r0, &(0x7f000022d000)={&(0x7f000083d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d11000)=[{&(0x7f00005d6000-0xd7)=""/215, 0xd7}, {&(0x7f0000e9f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000426000-0x19)=""/25, 0x19, 0x4}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00002f1000)={0xc, 0x6, &(0x7f0000a6c000-0x30)=@raw=[@generic={0x1, 0x5, 0x1, 0x8}, @call={0x85, 0x0, 0x0, 0x1a}, @jmp={0x5, 0x1, 0x2, 0xf, 0x7, 0x186, 0x14}], &(0x7f00007bd000)='GPL\x00', 0x4, 0x1000, &(0x7f0000b53000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e6000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:13:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000481000-0x10)={r0, 0x28, &(0x7f0000362000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000618000-0xc)={r1, 0x1, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c23000)={r0, &(0x7f00003e7000)="", &(0x7f0000602000-0xf)="", 0x0}, 0x20) 2018/02/01 09:13:32 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x2, &(0x7f0000f78000)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f78000)={0x0, 0x0, &(0x7f0000dd9000-0x40)=[{&(0x7f0000d1d000-0xbb)="cdab85b254872f07ed71e0b98277637904045422d530caba13934df52a28e4bd16202705aecf3cd5584de1352f33cd1c19bd85566e7a8b1dcf445a97954850694764785b8f648c7115146d5f5607ade514f48bf15ca3d577d13fe005ee093d859f3bf30b957c0b5c957575d063b365f4da6521ddfc8ce1b1ad5daa1c517338134945d87a32fb15fd293b10f14b5aa713661dedd5957817814b3101546432865dda47eb6be511f4f72fa2e6e80e21903cba1c5d727c5c26c671769c", 0xbb}, {&(0x7f00006b2000)="9330006147b06713671c0df22800f51a3b1f24a77f151d284cec6ea40ec0cc03aaf1241a4a30ba666995dc84533c7377070b31caa2f268e38a05adb7ab63adc4361df2a67a7cc52d338450a10dd37222a2f0001b7196804f318251f3a1eee5565cf5fc2a8982d41cb943f0f6ca88accffd2cea62bc18802923aa47f296b78526a27d40a07eadac62a0552e6a47f6b9045a9e7f4ba8539e3e47b1f94d6a87", 0x9e}, {&(0x7f0000c9d000-0xce)="9b84cf6e36eb9c7860bf00d78ec8870944b5a478febc3e461806d6a26a6f6721464835f011ce3fc1927101641cbe3f4d38716274cb5a8dfa15048497dfa4d1f45b6b298fc5fd566b9e2567aecbea2415027751f22b1cce20c0cee44df5b2198497ea2b21e97988359a43b321ebce55d9080bc221e1f720224b11305ec9d51518b75f6e01c4c2aa9555470cf1f6d96d5cc60435843d02dea3ccfbc6bfae77ea0d0ec04e927a7b09e64c322b32cceddfcabc644defa4aaa2e9c6e027ab6c0f291d4a40653f1a9260df290dba9b303c", 0xce}, {&(0x7f00001c9000-0xea)="c973393f76037192c462288f2192f51e1b464e5b3ec03dc6c5642af62ece2240fad11983972403c365890df2067ab0410f1f003471b1e38cd0bfdb31fe663ee30183e0c6a1457d16f7b5cd35d8818afdc6dff16e7ae522f060efc5d59bd16605346c65d509e3db48c9951aceb1c5e2788839bae301c3ea988c6b962d9830e2facfa6024475dbab06eabef5b9910ed3e768a1ec31d326c2beb316901611799bd97f9495daa8d357fc67c44887d51e08eb5df2e96c7cf324967cb6aaaa90cfe1ba32c5170fc8dca5e739e245536ebbfb642724eaedc45d3881dc0cea666a3586c009161ba67f29cdcac5fc", 0xea}], 0x4, &(0x7f0000f79000-0x12d0)=[{0x1010, 0x18f, 0x10000, "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"}, {0x90, 0x11f, 0x1, "c4336aff8fc29149ebecdc258ef5904e0fb483bb2b7575343bdaffe5e81264bcb24783f386577b7cb2b0ca7b5e73fd9757759c40d4f91ee9256fb1d96bbff2903fd74c24109224c3778319cd29aef871b27394fe5a3879568215939d3b0b8f5018bf10a5cce6b969a7831af2761ad1595fb07d2273f8773764612e1eb1dcc5"}, {0x108, 0x3a, 0x40, "7f88008653cbd67395e28b2416e4e2efb53e367365a4511d28c6888c81452644d51138660b118900fb4781e9589a789fc5697ffd1254c9a357d14f24d2df19573a1c75d41c483b18c3c0aae55c5092bb8ae1dee3853e34761ab92d4f7c278af6fe46af5072528a97d976eeb1253519dfa5f78f8d1bbd12bc43f31a7ca447ddc36315c82740fc4e49f8f8c5d380c19b581951c350c50df8b055c9c7ff6c89dd9d3ae42405976875c45893fe9921f321b73a95ed9f0c268620466188e37fdcfde1ef6e357f2b2ee259b8caae057e97b653f49b88c2d4699afdcafdd2f943c6b39b36085aeb861808077cb2c2f6a47279faa03c"}, {0xd0, 0x11f, 0x8, "852fecf907d6fe814d9dd56ec4aeaa0e9b45755cd1440703cf8ac424af4bf33e535feee918f49477c3e6527306585ca11cb9453093bd6b5604e3bcdb99dbd5452ccb075af12ebbb13d2c10febb7ec8b4a7f365c081a0a5a734be4ac355185363dc7fc61ecfd3fb65805e3f46df4f71eebd4ab99a114cbde6ad177d0c703cc70254b21d0da4b9410d2e23ad7eb098b6eba517b0217f83594fd0325dfcf3a8ed42509784bcf8340d2f716f2076952a0cbae5064dc5e10a54322149"}, {0x58, 0x84, 0x7, "81cd4c484456c6eaa50e114a45b96fc7fff0614d58488c404f6984937983901810e31e1db8f672482e7fa0b2801e1bbfa8385f8cfb020a3e7256234376feaf07d0274e9e3a5c1e7b"}], 0x12d0, 0x40}, 0x81) 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$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000997000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xffffffc0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\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) 2018/02/01 09:13:32 executing program 4: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f19000)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f19000)={0xffffffffffffffff, 0x28, &(0x7f0000f19000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, r2, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f19000)={r1, 0x200001000, 0x1beda0750b830fe2}, 0xc) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000f18000)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001f6000-0xa0)=[], 0x0, &(0x7f0000f18000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:13:32 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a65000-0x48)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000cdb000)={0x5, 0x78, 0x1, 0xc7a, 0x100000001, 0x1, 0x0, 0x4, 0x18000, 0x1, 0x5496, 0x0, 0x80, 0x80000000, 0x87, 0x2, 0x9, 0x80, 0x4, 0xbe0, 0x5, 0x5, 0x2, 0x80, 0x7, 0x510, 0xec01, 0xffffffff, 0x7fffffff, 0xffffffffffffffff, 0x3c, 0x0, 0x4, 0x1, 0x8, 0x2d8a, 0x817, 0xe419, 0x0, 0xf86, 0x0, @perf_bp={&(0x7f0000f77000)=0x0, 0xf}, 0x12010, 0x20, 0x2, 0x24916f94c77e6e2c, 0x5a8, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0xf) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x400) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000)={r0, 0x0, 0xe, 0x62, &(0x7f0000b75000)="501c0924b7c7fb742b94774b0645", &(0x7f0000a25000)=""/98, 0x0, 0x0}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/01 09:13:32 executing program 5: r0 = perf_event_open(&(0x7f000087a000-0x78)={0x7, 0x78, 0x1, 0x0, 0x9, 0x7, 0x0, 0x80, 0x0, 0x1, 0x10000, 0x7, 0xd10, 0x4, 0xfffffffffffffff8, 0xc5, 0x2, 0x9, 0xffffffffffffa353, 0x200, 0x6, 0x7ff, 0x5c530620, 0x6, 0xff, 0x1ff, 0x7fffffff, 0x80000000, 0x40000, 0x9, 0x6, 0x5, 0x7ff, 0x2, 0x0, 0xffffffffffffff7f, 0x2, 0x407, 0x0, 0x1, 0x6, @perf_config_ext={0xfffffffffffffffd, 0x6}, 0x400, 0xff, 0x0, 0x2, 0x7ff, 0x8, 0x8, 0x0}, 0x0, 0x8, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x101) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:13:32 executing program 6: 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x14, 0x3, 0xd04c, &(0x7f0000db2000-0x8)={0x0, 0x0}) 2018/02/01 09:13:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c3f000)={&(0x7f0000792000)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000eec000)='./file0\x00', 0x4a) mount(&(0x7f000078b000)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000a34000)="") mount(&(0x7f000070c000-0x8)='./file0\x00', &(0x7f00000bf000-0x8)='./file0\x00', &(0x7f00000e1000)='sysv\x00', 0x80008, 0x0) mount(&(0x7f0000bb3000-0x8)='./file0\x00', &(0x7f00004c5000)='./file0\x00', &(0x7f0000ecd000-0x5)='f2fs\x00', 0x40, &(0x7f000023c000)="") socketpair(0x2, 0x1, 0x7f, &(0x7f0000efb000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000c6f000)={&(0x7f00009f8000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a8000-0x50)=[{&(0x7f0000050000-0x2b)=""/43, 0x2b}, {&(0x7f00003d9000-0x91)=""/145, 0x91}, {&(0x7f00001f5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a49000)=""/223, 0xdf}, {&(0x7f0000f7b000)=""/142, 0x8e}], 0x5, 0x0, 0x0, 0x1}, 0x2041) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000036a000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f00001e2000-0x23)={0x0, 0x0, &(0x7f0000dfa000-0x60)=[{&(0x7f0000c0f000)=""/197, 0xc5}, {&(0x7f00007f3000+0xe7b)=""/71, 0x47}, {&(0x7f0000dea000)=""/83, 0x53}, {&(0x7f0000d1d000)=""/64, 0x40}, {&(0x7f00002a2000-0xe)=""/14, 0xe}, {&(0x7f0000262000)=""/65, 0x41}], 0x6, 0x0, 0x0, 0x5fc}, 0x2000) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00008a4000-0x10)={&(0x7f00009b3000-0xe)='./file0/file0\x00', 0x0, 0x10}, 0x10) 2018/02/01 09:13:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000051c000-0xc)={0x0, 0x7, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000525000-0x2c)={0xb, 0x3, 0x0, 0x1000, 0x1, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:13:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9755) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffff) [ 256.536858] autofs4:pid:22579:autofs4_fill_super: called with bogus options [ 256.564699] autofs4:pid:22593:autofs4_fill_super: called with bogus options 2018/02/01 09:13:32 executing program 5: socketpair(0x0, 0x8000e, 0x0, &(0x7f0000846000-0x8)={0x0, 0x0}) 2018/02/01 09:13:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(r0, &(0x7f0000acc000-0x38)={&(0x7f0000f9e000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000b38000-0x30)=[{&(0x7f0000eb8000-0xa)=""/10, 0xa}, {&(0x7f000053c000)=""/4096, 0x1000}, {&(0x7f0000121000-0x26)=""/38, 0x26}], 0x3, &(0x7f0000f00000-0x28)=""/40, 0x28, 0x2}, 0x2001) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000e9000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00009b1000-0x10)={&(0x7f0000828000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet(0x2, 0x6, 0x3414, &(0x7f0000cd7000)={0x0, 0x0}) socketpair(0x0, 0x2, 0x6, &(0x7f0000b1d000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e37000-0x18)={r2, &(0x7f00004ef000)="51b30a3dd4eb79a96ef08f", &(0x7f0000306000-0x79)=""/121}, 0xfffffffffffffe8f) r3 = gettid() perf_event_open(&(0x7f0000bb1000-0x78)={0x1, 0x78, 0xa2, 0x400, 0x20, 0x3, 0x0, 0x4, 0x4000, 0x4, 0x8, 0x2, 0x7, 0x7, 0x9, 0xfffffffffffffff7, 0x7fffffff, 0x81, 0x6, 0x0, 0x4, 0x10001, 0x9, 0x8, 0x1, 0x1, 0x8001, 0x81, 0x8, 0x100000000, 0x1ff, 0x5, 0x5, 0x1, 0x401, 0x9, 0x7, 0x100, 0x0, 0x80000000, 0x7, @perf_bp={&(0x7f0000152000)=0x0, 0xd}, 0x8104, 0xed, 0x8, 0x5, 0x8, 0x10000, 0xd6, 0x0}, r3, 0x80000001, r2, 0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009c8000-0x18)={r1, &(0x7f000095d000)="fc330527fc9e71b22d0daa17def705df82d26ad7dd56ada9b0462404145435aec963add0aa0a42957e312b057f30525fc0ed62d11a8c53c66f732fe88841116c232e5b7fd32ed4e74c5b5e7757b212c7eba83abd8bcee772592fcdc5178b4799f366b4df6e517453127036aa2fe097c4ce049691", &(0x7f0000e00000-0x5b)=""/91}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:13:32 executing program 2: mmap(&(0x7f0000000000/0xf32000)=nil, 0xf32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f0000f31000)={r0, &(0x7f00006da000)="ac", &(0x7f0000f30000)="", 0x0}, 0x20) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0x3ff, &(0x7f00008e3000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00007bb000)=0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f32000)={0x8, 0x0, 0x4, 0x101, 0x10, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000-0x18)={r0, &(0x7f0000024000-0x1)='5', &(0x7f0000025000)=""/40}, 0x18) 2018/02/01 09:13:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000862000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb5000-0x10)={0xffffffffffffffff, &(0x7f0000a5e000)=""}, 0x10) 2018/02/01 09:13:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x9aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xf9f, 0x0, 0x7fff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:13:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x6, 0x3, &(0x7f0000f9d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x8, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x0, 0x80800, 0x7, &(0x7f00004e2000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x2, 0x40000, &(0x7f0000ab9000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000ad0000)={r4}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d18000)={r0, 0x0, 0xbb, 0x1000, &(0x7f000014b000)="93069fbdaca595e098f6333a1a1cd0b6c4c1e66f41e3374fef4003c75b77040df3c148358a7c8359db42c328c5bb0bd37a731da705df42b753cbfdf378e9fb741e9d9c70e217d0ae18e5841c1b66650f2d95fff499bb6e22b9ce9889550a703702518b93b586dc6ae1edd243b44cde982238411a29b68986ce251cb93a1bb5d94614fc3920b0f213b671757b7cd10e08c4f3abb633effdcd6b7a70d7a645a1a17e77ef86886f74c6bf288dff2dc8a27aacfb6636045642e8960019", &(0x7f00008de000)=""/4096, 0xfffffffffffeffff, 0xce1}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000118000-0x28)={r0, 0x0, 0x0, 0x6f, &(0x7f0000b76000)="", &(0x7f000089a000)=""/111, 0x0, 0x0}, 0x28) close(r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/02/01 09:13:33 executing program 6: socketpair(0x2, 0x8080f, 0x4, &(0x7f0000d95000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006af000)={r0, 0x2, 0x1, 0x5, &(0x7f0000405000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r0, r1}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x3, 0x3}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={r4, 0x1, 0x18}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xf, 0x7fffffff, 0x7, 0x3, 0x1a, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000005000-0x38)={&(0x7f0000005000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x1, 0x4, 0x1, 0x0, {0xa, 0x1, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}}}, 0x3a, &(0x7f0000002000-0x30)=[{&(0x7f0000000000)="80bf8b6ebf66d660fb38e4bf8f5e68cd630728f2c41c030dee5fef282354b87bfc15eb65e817032429300adfb55245563954d387648560ec607c1bde2b72b0e815a8adcec7b2354236b0248578336a3091e0f1cc46480c4c5ecf1a4f184a66def5ce98ae3b7f966c0c8df7a11a0f953929", 0x71}, {&(0x7f0000005000-0x9f)="7e5f2286702da9d0720285f4ea5964cf0ca98a9c6937e4a76e46c47f9db8697c448bece91efb92d4b263eb0dcbc388d40dd9bbc1104b9695a63ab5b8be165f7a19e0324007bbce46c945933aec4966edcc587405dc3ab20e4ee575fbf51512fc85ace03017a4ada78366ef3c9c53c9f11143d97f1e4b8b86cf5626e7d6d5baf31fc37c76d1233da7ef5f7a258b52e2e110eb37f8d760f5b40256bfdb098546", 0x9f}, {&(0x7f0000004000-0x8e)="6667a8534da6a4b39692447a16f562f1bc5ee8568f168c306c68c27e79d3b8f69d89572f0b8c5c66445d8fd27f898c5dc22cb92c7f408afb260238037f12a72211af07f93b13e22cf2fb07688e317efb2487953a17ae04432c68186c4111967ef1d5935ed8b36281626a0e1ffa64e96536d3973654c37f4ecbbf4337f2033f3856d5725ff2edef97273ba252fb7e", 0x8e}], 0x3, &(0x7f0000005000-0x1630)=[{0x98, 0x118, 0x100000001, "cf9cc8cc71bfacbf54ae3aeb44994c243bdf695259c32e5e74065f88a2234ecc1700578f724de59a642875f9fc36ce99a590400e5a5dc6477cab07b4672d1580d7d076ad55e21d70cdbec315837c25ba4145a2114ebfbfc1ee86d50d7ff620f01f04f4a75c36946bea88ae1d325c44454a8e93e21d0275b3e1518fd2717c51391099a179181b"}, {0x108, 0x113, 0x7, "ff68126439f7ff6715fe7494915b9dff001669e6680f637b4a8ce1a10d70c69e1b0b1eb6180a767c916d2448db4db513c4efa915801b906a41a05da628d8b411083608c7f06f0b5be004436146471e696c2c1d9272787929b364becf09dc9083cee0636e84af9f5a4d6cd7165c7c43f878280cde59bb3a86602ef8ac1a1282b0ad183ace103d0ce1db1f6895140b4faa2fc9c2b728d0d8e9106f976c49919590979e0ff9ef9171864e46718bd1e93185b25b03972f6aa0033dbc524afdd350368f8f8c0cd0fbfda30dc67ee4c9456b4d7c31eb773c8c1735f4630fbf8e4506651afa0ab959bb404b1ba053cad9e0ab34872ae7ab0f"}, {0x108, 0x101, 0xc64, 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{0x80, 0x115, 0x7fff, "815fab85b237696f20699490b2a22853583965dc333d4e9278de301756dd77b229ec7aed219934b03e2aad14b6e14dd72e14e83a513a1492e644e14afa3133c852ff5d9ed30a37e9911fb40969c40f2543ce6a0f082207d610d511bdfe7309ed36c7b7bcb4d92f98997cb300"}], 0x1630, 0x4}, 0x8000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000007000-0x10)=[{&(0x7f0000007000-0x69)="230d5a9538256981b9257c66423e8387917a5e7b3b30aabf095bcc83e5a5bacfb46a73d094e9c25f9cb87c82ce2d0d1b95d5651d4d9f69c6d4d1d0974d121294f87d1d53dd5403982f7cb05637ae345b9fcd50d706ff9b5e049d2cce73c24a4863dc4adb14738f31c7", 0x69}], 0x1, &(0x7f0000004000-0x1528)=[{0x98, 0x0, 0x3b48387b, "434d1f66df79d608c353fccc10383681db32eb77c6d1abf6f4d2495e27ba6eccb216c39c6834ec73d43e24ef430cecbe8092ed9d068705da75fb672b6844eb0bcc9703bc01a334e31cf76eec68410156dc4016638a6ef2ea54008a9625f57dfe97a07f0ab2e472db925deb70d6858974cffa77dea79fc8ff73dc56c15b5357ed5a"}, {0x80, 0x112, 0x9, "6a98e20f181cbf9c54e049405356f28c462af386630f8f8ede1a5ebd8de4ad4f6303b5a2e4106468121b9ad1598dabe638be1d5e7ec101904eafd5df712c2d2852453206de9a75fab300551b93014d5cb20daa9f89b19b8ae5fdfdf910794a2ddffcdf0423d8cf85de"}, {0xe8, 0x10c, 0x40, "e4c7f22f94bbf8e4f200559e9ca1cf000fdb1a60aec1735004edfc4efa59924a5ed03a7edeedcf436e34a8a53bdb42760f7228a89d012ae223a5d3d92c28041087973db71ed8614c8c855f725a83c90f683296d47102e34b5703126664ef4c14c6b38d45af37cd1fffa58d7c53e2d08ad2b03be533f7e9e3fcc9b9090f145d5073ab0e04aab50854b37ee0c0b385d6448da8286ffa7a3a0cd5462a9a31bc9840adec27f686e600fd49bc1b02b289f85e966c319764eef0707a8c57b73c9acb6c5f98e99400ab974ed1fb78903aeee48012"}, {0x80, 0x0, 0x4, "b35bae3308049d6d0398080d958d40fd8306812e73ecdd0c392c0544783829bb395389ab7fc5a9dda783f052f2ef4c4e53d1e7dcb776fef2e38705fad945845bc62a706d381c12216f12ddcc1550a407852ccaabafc9f9932cd94c2fc5d5420a92ac4268aab53959bb8b84e8dc3f"}, {0xe8, 0x0, 0xfb, "e264ac402d8189648cb218879691ab80b63a517cba541b570e3274278296a1e678bd76087915f478d7db7b9d3e5685c7ff829b2bd657d008ddf953204a0ef33dfba1b03d0e2f287948ec1bc9c14f5a402b2bfb1d6ef0f23d98869afd99968a2c3d5a1154f2e89ebca598d77f755c2e0db0a217d3634c0ce94228121f54e12e936172a74b5f4d44d7ce5295413b6e6db1aa0c681d4b2641d81df4914320205d095879524de9e43289c93175b5d7fb6d9b17466301061dd70a9d573e4d64d50e45b99e8b234c7df7358c8f043b3537008331"}, {0x88, 0xa9, 0x1, "17b7881c231233e7a952f2633839754a397b941e12d74928d64f8d3771a8216dcd8e09df9aacdf4a69348ae136cf0624a7b118ef669e5d91332dd628002d82199671ac0c2e78ada180a750695167c5bf8653d020c5668cb977aebd99b4b31df2acb17e2d6401ad7d4f7b2aaa3406fd64a8e14cab"}, {0x1010, 0x1, 0x2, "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"}, {0xa8, 0x18c, 0x3, "73ce760919f41ca89dd3ffd5c5ce397906a1883b3c54ee593ffc8f499030f9079fb0c6cfcf4c0491125ec8eccc54947359ff82bc4d72d700602f17e0fc5c18fa081fe15c6f30470a0a761e8ef6ca4fb53847a77804034a7f65b527d33b4612f71387430e7fc75d153bb94df6cb4d4e5434cc77ad1bb49cfefc33cbced39e5ff5f3b1dbc7a30817844de095729dd0c0d4daf96e"}, {0x28, 0x103, 0x1147, "71083612825efc55735a7abf9eb6c5fda92e"}, {0x58, 0x103, 0x5c, "d6884df2fc60ee63a305644b597819b1872aee4766a629ee60611182f897b484537d62d33cf536650c7d7c97480f22041eabeca70cda7d10610362b474b6199ebddc92eff27874"}], 0x1528, 0x4}, 0x800) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x4, 0x81833, r0, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000007000-0x4)=r0, 0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x32, r2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000-0x10)={&(0x7f0000005000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000-0x10)={r6, &(0x7f0000007000)="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"}, 0x10) 2018/02/01 09:13:33 executing program 7: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c27000-0x14)={0x1, 0x85, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f5e000-0x18)={r0, &(0x7f0000f5d000-0x5b)="", &(0x7f0000286000)=""/136}, 0x18) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ca5000)={0x0, 0x0}) 2018/02/01 09:13:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0xc, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\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) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000777000-0x4)={0xffffffffffffff9c}) recvmsg(r1, &(0x7f0000a6f000-0x38)={&(0x7f0000d7d000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000b2d000-0x40)=[{&(0x7f0000410000-0xb9)=""/185, 0xb9}, {&(0x7f000030f000-0xc4)=""/196, 0xc4}, {&(0x7f00004f7000)=""/0, 0x0}, {&(0x7f0000f42000)=""/3, 0x3}], 0x4, &(0x7f0000278000-0x19)=""/25, 0x19, 0x49c00000}, 0x2) bpf$BPF_PROG_DETACH(0x9, &(0x7f00002b4000-0x14)={0x0, r0, 0x4, 0x2, 0x0}, 0x14) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00001d6000-0x8)={r1, r0}) 2018/02/01 09:13:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x80000001, &(0x7f0000001000)={0x0, 0x0}) socketpair(0x10, 0x80000, 0x47, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2, 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) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00002ea000)={r0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000c2c000-0x3)=0xffffffff) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000008d000-0x8)={r0, r2}) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f000047f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000aa5000-0x4)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f000016f000-0x4)={r4}) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00004a8000)=0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000078a000)={&(0x7f00001a6000)=@un=@file={0x0, ""/65}, 0x43, &(0x7f0000a3c000-0x60)=[{&(0x7f0000f1a000)=""/83, 0x53}, {&(0x7f0000e6b000)=""/166, 0xa6}, {&(0x7f00007e2000-0xf6)=""/246, 0xf6}, {&(0x7f0000a5e000)=""/144, 0x90}, {&(0x7f00006f6000)=""/130, 0x82}, {&(0x7f0000d5f000)=""/166, 0xa6}], 0x6, &(0x7f0000413000)=""/211, 0xd3, 0xffff}, 0x100) sendmsg$kcm(r5, &(0x7f00009a9000-0x38)={0x0, 0x0, &(0x7f0000b41000)=[{&(0x7f0000eb8000-0x19)="ba2e400f4fb96bd5ae5b09c4740f87c2a051d5a1ac0d0958ea", 0x19}, {&(0x7f0000b7f000-0x4c)="05a3e263a25270428f6a79bae3e1d411ae4d00faff81e02d80ff68042b81dfe6a76764862e5c3d2587e87c4588fc3adce5caee233caf8230f9b446ed47beeb35d7662dde1622279e36f84f7e", 0x4c}, {&(0x7f000070f000-0x39)="017b9efe0a9a6c539f8034928856df37cbefa8d6b06bb2a5ac59ed65ff464115ba8e2ef30e13700573619f229b4162dd9db6992c727263b42e", 0x39}, {&(0x7f0000634000-0xff)="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", 0xff}], 0x4, 0x0, 0x0, 0x44000}, 0x40) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000ed0000-0x8)=0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x5421, r3) 2018/02/01 09:13:33 executing program 1: r0 = perf_event_open(&(0x7f0000937000-0x78)={0x1, 0x78, 0x1a, 0x0, 0x10001, 0x7, 0x0, 0x2, 0x100, 0x8, 0x9, 0xfffffffffffffff9, 0xffffffffffffff01, 0x400, 0x0, 0xffff, 0x537, 0xea, 0x7, 0xad9, 0x280000000000000, 0x2, 0x4, 0x8, 0x1000, 0x800, 0x5, 0x4, 0x1, 0xffff, 0xfffffffffffffffc, 0x100000001, 0x4, 0x7ff, 0x9, 0x7f, 0xfff, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x8000, 0xe801}, 0x18288, 0x80000000, 0x7, 0x7, 0x9, 0x5, 0x2, 0x0}, 0xffffffffffffffff, 0x400, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0x3ff) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000d2000-0x4)=0x0, 0x4) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r1, 0x0, 0x1000, 0x1000, &(0x7f0000f72000)="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", &(0x7f00006d2000-0x1000)=""/4096, 0xfffffffffffffffc, 0x2c3}, 0x28) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00007bb000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffff68, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xd}, {&(0x7f0000f72000)=""/87, 0x57}, {&(0x7f0000f73000-0xcb)=""/203, 0x58}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7719, 0x0, 0x6, 0x7, 0x10001, 0x80, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x3c) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f74000-0x28)={r2, 0x0, 0xf8, 0x1000, &(0x7f0000f73000)="2f53382599f86af724d6872d868795752cd009df98fd0f691dd4fd70824534e910b450639e7907d38ab0b52cde024e9b47b6e69e27c406beeae8254df647e78b58f1e4ab23b758dc523668dba73a9f02507dd68d33d4de8e3d36e63aaa943d7f7021c4619a3bb9c4fd086d7e045a140fa2690926941b25f246218e7959efd76e9a6a18f6af4e932d95cf24dbfc9776136e810334bc1a33889c6388aee8cd5b17f9d0e1fcb3eaf95d0e4c5bbd83fb158827a8f952706cfa36e5500ee52edc83a916cda88ba39210f0afffe9cb5c462f790b72f638e009392896870355cc15337481fd6fa5b795eafb0a4e89faa0a5fd268888cc7c40d99e93", &(0x7f00006d3000)=""/4096, 0x728a, 0x5}, 0x28) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2000000000) 2018/02/01 09:13:33 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x1bd}], 0x10000000000000a6, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000020000-0x28)={r0, 0x0, 0x68, 0x9, &(0x7f0000023000)="966f18841001318152c572d74810125d52f68c9807d3d2617934f85c98471af9b58fae8eae33cf20331cc3f16e4fc75cc0eb47008c2952693578a05079e4ca21d36fd9d0bd2f32b7e3930593898f3c5fd36a3283d1745f0ee1b0c44e395a451e1c0d02eac29ee43d", &(0x7f0000024000-0x9)=""/9, 0x10000, 0x7fffffff}, 0x28) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000022000)=[{&(0x7f0000023000-0x5)=""/5, 0x5}, {&(0x7f0000023000-0xbb)=""/187, 0xbb}, {&(0x7f0000022000)=""/24, 0x18}, {&(0x7f0000023000-0x8f)=""/143, 0x8f}, {&(0x7f000000d000-0xfd)=""/253, 0xfd}, {&(0x7f0000008000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0x5b)=""/91, 0x5b}, {&(0x7f0000023000-0x18)=""/24, 0x18}, {&(0x7f0000003000-0xb4)=""/180, 0xb4}], 0x9, &(0x7f0000022000)=""/89, 0x59, 0xee30}, 0x2002) 2018/02/01 09:13:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008fa000)={0xffffffffffffff9c}) sendmsg(r2, &(0x7f0000f00000)={&(0x7f000043a000)=@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, &(0x7f0000052000)=[{&(0x7f00007fe000-0xb9)="b85f27392cd598e9f85b694ec9b8fd7b46797f43979683cec3276c927a0cbb87f1967ef8ecdd1c9a296a935f256b2091d2a9e9d860a4c4e82a5f26c96d2284c8821345478d0ac71ff5124fb225616828e57404abead4806bab1d2819055756a080d024779e65973ff59f84ade92a8f96eef08596cd3bf56bc405144aa19e38cbee7809f8ca28f167d429af4298b4c30b3790ffe9683eaee959da57aee0845206f18e990fd1991d2dbfd277fda26a3b5e4cb6ad8a4978b421bb", 0xb9}, {&(0x7f0000312000)="bda18ea242ec11b2f081710be70a52aef8bbe6c4eec409554c232bdfb5fc6e1e582b1818f257e932852ba5859efce6513e7365cb47ea1652e9170cc3363f9d5bef9051dfa72b728386853c1220ccce9492c8735f4903da4937bd8cebec3d2fae905cf30a0d6a894d7f06e7567644219569b36bc28568095e37f7a8b728931852de7ddebd098cf98ecb2f2b1730b72b9ecd", 0x91}, {&(0x7f0000ae2000)="ae565d180e4b379a0d47afc29e2fc2b84ee18ea9e5ab759f756c093d9ba89f870d92bcf368c7c0badee158dfa85f19d9ab5f8cf05ded5239e21b818c8ebec98e8866cc20bc9e48702d060050cfd2fd19f5056066e750f7429f987ad40761d23ce3cbf9", 0x63}, {&(0x7f0000c1f000)="1305fa60479d180d9c2ee379b04d331ebdd73d9e4ff65c9ceed543581cb4c8198d3f16b60e7b8fa82bcadede6381c15a827f49ed119a536d9b6555fb02f0074d3ed5d507f7afd2ede449fe96a7b60fc5defc361a508f3dc5a1e5de1cb3bfb5b2928dfe90fc14aee2333cecf0fdfc9e19379c151d872c1a021dd34f7506d9b65c86f7c646ab279b0422d605595183ba60d7126903261a20098dc54ea6466a5731bce5572dbb7381dffb984fb8825c14f097888d2941e1c6583c1da4b6157825815bfd5d9fbc94947ca3a8bb2787c7ed2bda6fb302c8", 0xd5}], 0x4, &(0x7f0000ac8000)=[{0xb8, 0x1, 0x4925, "5bdf706ec4a9d855eb75547bbdd19961b17d8e01554e9840194af87eff37d323c198291e12a964aaf4ebe5de6a540207f3e98efaeed25788c5b5a748c1848e55a96d085f4d7ddd9876a6b6f8e3ce561523b835126246ad8870d887216cec8bc8252773ff9271889d218bb482f94ba10505363cac4ad4569b9dc4bd937b4e78916750279bc908608b48e554ead9b7387f5f17cfb2f80d3790c82d357a830334a3fef4faa5d59cadc4"}, {0x30, 0x11a, 0x7, "87c358bbc7a3bbe3ce45928d134b8bb8673626c64faeca8c04765c29"}, {0x98, 0x11f, 0x5, "334f4b50a5bb238c0c8bbc4717c4b0c96141fd9edadb9f63dfaf5b067eb9ec92bfd10eb94c68c2b50347de86138b3fd7eadc39fa2ab4c0692aa808d1f188188aa416340cb3270a962903a0cbbba27db4f297050dca90162a60e9d8f08abd899d4bffb816b38ef850d6e034d0edd915547471d749eb5b76650b50cf7a83dde94679"}, {0x40, 0x111, 0x3, "5501de285d7839595d4fb8856d9550f1d4a67683fd6929cd8f957a857eb5836fcb08ab943aedba19306a24bbea"}, {0x1010, 0x117, 0x6, "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"}, {0xf8, 0x18a, 0x401, "044105ac94b5e62f4f1b30643420555adaf5897c890f67cf9b7255986b60c353fc0b5013ff0a7a1a6b90200ad36cb0db61ad90723c9e4dec28849ab1963459ee7d9cdcc928ec62b413b967e0c3880fe5d6067957ecbe6a40a6c56301ed30f7db3f7b8f32b6f145fd72d1b3889526b972645f39bd7f21f1eb6c2511b8f0d12852076c7cb9af4ae95325f39630f92f2a94378555b9447ef1259efbd204bdfdb6b3c131dca000bf7bb1b2feeaa0b6d421335e2c297de534335263df7c635fe753ce74abaf26ea65584db07248409f90aaa7ab03c22ca9af53b2cb4b66f87f2d296c7dc5b078"}], 0x12c8, 0xf5ed29d32bf11a02}, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "a9"}], 0x18, 0x0}, 0x0) 2018/02/01 09:13:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004c8000-0xa)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000154000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) mkdir(&(0x7f00009bc000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000939000-0x38)={&(0x7f0000117000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00005d4000)=[{&(0x7f0000132000-0xa3)=""/163, 0xa3}, {&(0x7f0000b42000-0xb4)=""/180, 0xb4}, {&(0x7f00003b5000)=""/93, 0x5d}, {&(0x7f0000df2000)=""/89, 0x59}, {&(0x7f0000dbf000)=""/12, 0xc}, {&(0x7f000021b000)=""/122, 0x7a}], 0x6, 0x0, 0x0, 0xc378}, 0x40000001) 2018/02/01 09:13:33 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000cfa000)={&(0x7f0000db8000)=@nl=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000fa2000)=[], 0x0, &(0x7f0000000000)=[{0x90, 0x88, 0x9, "95baa3b46fd3ca1f91c9961c1702ac2d898e1d9f905f3d9ca1eb55173f1de16bb07e486b8d4528484b7369aa42d30c176c6fa1c9efd0e5a47b26a47caea80808b33003044f695a828177a7b904827171c726c4514602cd316163f8b721649ca4311e9bd8b7ca4a3c988a02c14b2a299d37c532425be85a7049c5d89a70b5"}, {0xc8, 0x111, 0x200, "3698a6ad64c65e56c1aae48236c970197358771c4f40c6ef2192e8618071e444a03fad40118d0e562b0bebddec6efc087b16523467874f0ea7f9e929c561906baf85e2726478606a063565d385be560d53731992eca0384f57cbd6993d283c9d961db3025f9552504077821e601f23e1a1d56930a20d83168823df5ca6f74414e9372e230516fb5c97093ffc25ba684656d05506ff27fa24d176a9f78143e9bf5844326a7585bc13ea1d4bbb0b1cb57b20"}], 0x158, 0x0}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000736000)=0xffffffffffff14b3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) 2018/02/01 09:13:33 executing program 6: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000d99000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000a10000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x3, 0x1, 0x6, &(0x7f0000e90000-0x8)=[0x0, 0x0], 0x2}, 0x20) 2018/02/01 09:13:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b48000-0x2c)={0xf, 0x1ff, 0xffffffffffffffe1, 0x0, 0xc, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, r0, 0x0) 2018/02/01 09:13:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000035a000-0x10)={r0, 0x28, &(0x7f00001d4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a81000)={r1, 0x5, 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a39000-0x1)={r0, &(0x7f0000e33000-0x1000)="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", &(0x7f000048a000)="9a07c8571b86b8d37216343f6ed162f219d1c8ba74486cfc87794209bbd346bbe56249d59b643267f2503035ccc6760feace0c5ad2c8cc4bae5eafdbd53f046cb016705cd51651688f685fac235759bc7480d8dce1297efaeba656a5ccceea77b96ab4598e62264701f539c7a5483172c7c9f8d5580f3bad30e0a62a9e25a9a53c8e6a5e7962d8677a957af50cd16c3ff90ec5a434238b857cf091a652ec17eb153cc294486891f26836bf2fc53dc3b6b52874549c7c73fb94d134567281b932b2f5a36ad0a383a07ebe9b6e31012638e63b8f3f362ae4bd96aa28bd8ca3609b842f1886e3b163a4b9c01e251356cc5edc67206d04b50a1816", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e88000)={r0, &(0x7f0000f46000)="", &(0x7f0000715000-0xcd)=""/205}, 0x18) 2018/02/01 09:13:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x100, &(0x7f0000c84000)={0x0, 0x0}) socketpair(0x8, 0x7, 0x81, &(0x7f0000d7c000)={0x0, 0x0}) socketpair(0x1d, 0x0, 0x0, &(0x7f0000cac000-0x8)={0x0, 0x0}) 2018/02/01 09:13:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f6a000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000ca2000)={&(0x7f00000b2000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000035f000)=[{&(0x7f0000a86000-0xf6)=""/246, 0xf6}, {&(0x7f0000447000-0xa7)=""/167, 0xa7}, {&(0x7f0000e65000)=""/140, 0x8c}, {&(0x7f000061b000)=""/94, 0x5e}, {&(0x7f0000c3f000)=""/107, 0x6b}, {&(0x7f0000513000)=""/219, 0xdb}], 0x6, &(0x7f0000259000-0xa)=""/42, 0x2a, 0x6}, 0x10102) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000d4f000)={0xf, 0xb, &(0x7f0000341000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, [@alu={0x7, 0xdde5, 0xd, 0xf, 0xe, 0x10, 0xffffffffffffffff}, @generic={0x0, 0x157, 0x1, 0x8000}, @call={0x85, 0x0, 0x0, 0x33}, @generic={0x80, 0x4, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000045d000)='syzkaller\x00', 0x24000000, 0x1000, &(0x7f000047a000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) recvmsg(r0, &(0x7f0000982000)={&(0x7f0000743000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000418000)=[{&(0x7f0000ad8000-0x63)=""/99, 0x63}, {&(0x7f0000b9f000)=""/144, 0x90}, {&(0x7f0000171000)=""/34, 0x22}, {&(0x7f0000433000)=""/103, 0x67}, {&(0x7f0000393000-0xfb)=""/251, 0xfb}, {&(0x7f0000d19000-0xb7)=""/183, 0xb7}, {&(0x7f0000519000-0x91)=""/145, 0x91}, {&(0x7f0000721000-0x22)=""/34, 0x22}, {&(0x7f0000745000-0x54)=""/84, 0x54}, {&(0x7f0000403000)=""/202, 0xca}], 0xa, &(0x7f0000d04000-0x1000)=""/4096, 0x1000, 0x1}, 0x40000001) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000862000-0x8)={0x0, 0x0}) getpid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000604000)={r0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000089d000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00001e2000-0x4)=r3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000a7b000-0x4)={r4}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) 2018/02/01 09:13:33 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$OBJ_PIN_MAP(0x6, &(0x7f0000008000)={&(0x7f000000f000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000-0x20)={r0, &(0x7f000000b000)="", &(0x7f000000a000)="", 0x0}, 0x20) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000012000)="f7264cf18878a1c895ae4738cd7ff9b2bd8a5dafb3d78505214a3b2cc9562434be35a9bd104e209f271a75d8013c0031ce8bfe72ac8c334554fb50df5414ac844980", &(0x7f0000022000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000)={r0, &(0x7f000000e000-0xba)="", &(0x7f0000021000)=""/20}, 0x18) 2018/02/01 09:13:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d93000-0x8)='./file0\x00', 0x5) r0 = bpf$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$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ea1000-0x10)={&(0x7f0000cd9000)='./file0/file0\x00', 0x0, 0x0}, 0xfffffffffffffd83) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009cd000)={0x0, 0x0}) mount(&(0x7f0000e28000-0x8)='./file1\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='9p\x00', 0x0, &(0x7f00002e8000)="") [ 257.084855] can: request_module (can-proto-0) failed. 2018/02/01 09:13:33 executing program 5: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x7c, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$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) socketpair(0x4, 0x807, 0x53, &(0x7f0000d5d000)={0x0, 0x0}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f6f000-0x38)={&(0x7f0000567000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000155000)=[{&(0x7f0000f6e000)=""/10, 0xa}], 0x1, &(0x7f000094b000)=""/46, 0x2e, 0x1000000000}, 0x2022) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) 2018/02/01 09:13:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0xffffffffffffff6d, &(0x7f0000002000)=[{&(0x7f0000aaf000-0xed)=""/237, 0xfffffffffffffc6a}, {&(0x7f0000002000)=""/37, 0xffffffffffffff85}], 0x284, 0x0, 0xffffffffffffffe6, 0x0}, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x0, &(0x7f0000dd0000-0x70)=@raw=[], &(0x7f000001c000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:13:33 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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}, {&(0x7f000000a000-0x5c)=""/92, 0x64}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000001a000-0xc)={&(0x7f000000b000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r0, 0x0, 0xe, 0x1000, &(0x7f000001b000)="29b21f3bdb4910e9f74b5391956f", &(0x7f000000b000-0x1000)=""/4096, 0x0, 0xffffffffffffffff}, 0x28) 2018/02/01 09:13:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000159000-0x2c)={0x2, 0x3, 0x2, 0x100, 0x2, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000202000-0x10)={r0, &(0x7f0000eee000)="23966ce0fd4e1d4a76653b342ca7370a8e520c296f53766a49afadb774682ada1b4ae85832852197451bfdb645ee833785db7d1f755914c9267e6f42877987194399b92d63051d30521b68a7b23fb0ec5c39c92cf8303949eba0b1962f8a9ec6167e28e19e23f8ebce15aa45db7df114db8395849896b00b9ea28b519ce593310eb6d09594025183c9a0c1f09307814461f7d903833e44a562389b5f21afda747d7c7487c542914f037908a89a768528"}, 0x10) bpf$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) 2018/02/01 09:13:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001b1000-0x2c)={0x0, 0x1e, 0x3, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x114) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000024f000-0x10)={r0, 0x28, &(0x7f0000133000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000073d000)={r0, &(0x7f0000efc000-0xd)="", &(0x7f0000a45000-0xc0)=""/0}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006d2000)={r0, &(0x7f0000f99000-0xa7)="83fd97665dd9b43a77e4beaebebb27e547669a5afc490c7cfbefb533a9da649a0ccbb08586635f80e2b70f4ef2dade15504809b47b47ccfdc33517f27ade0d2605bd0befa05afc2aabdaae4845c4dc5329de9dcd588ddb56916835279bcdf61ba43fead2b0e4e4c00c6ed514cff2ccbb99c05e0627a7794e8ae1203321af572146f1f6fdfd020fc2618ee97650e3adeb65ff3be87a515873884f41dd0352662510e4dcc0f815ac", &(0x7f000036e000)="01eb8d309aba4c70a455f1d299d1e4cbd5f0d811a71dad7920f92598d85b8d11a30a822b4dc2a53e68a7be935127efa47fbf2eff4b201fd44461c02134c171319da1b53eb4bb", 0x1}, 0x20) 2018/02/01 09:13:33 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa423c9ee81aadd41, 0x80, &(0x7f0000011000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000012000-0x38)={&(0x7f0000012000-0x80)=@generic={0x0, ""/126}, 0x15f, &(0x7f0000010000)=[{&(0x7f000000e000-0x83)=""/131, 0xffffff35}], 0x1, &(0x7f0000012000-0xe1)=""/225, 0xe1, 0x80}, 0x60) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000013000-0x38)={&(0x7f0000012000)=@nfc={0x27, 0xfffffffffffff420, 0x4, 0x6}, 0x10, &(0x7f0000012000)=[{&(0x7f0000012000)="2e1125fd39445a467a17b08820f4480922b06810fc5c322922f538d3d2c3364b30f750711f51f7d65c62e93af1d184703b728c63f1af32af96353b6232bf6e5640a3bd09c3f2506cd44545ea51c958e9e6321e70d997c2e195d73c4035bc9c76ac2997af61453877f9f025905ccaed727e9355b549b1d0891a76852293205293cbcfefd891fe0d6f5a9767ba9eda6d20a77bb4d2ee1c63ce30faffef2f86d287208d0cb4837e879f31c67651d65a756e06be876b8d478a8cae981f906f58bfad059c44b2a0ca2b240b0926c3576f49d31c58b95e53daf4da13304f3750ca8f64fc183f47a5083e02751489066245ff", 0xef}, {&(0x7f0000013000-0xb3)="01583f58d2631d2ec37ba7502b5d95b7af864cc1aac1eb08898f00c295ee82d1a1786c6462418815e5406d931024a9b4dfaa4c91fc7256a0798395781dbc09fc9b1ed8069382b0fd6323475f1699882f3b9ab9e576ddf36f324b66e362c6c2bcaf6b21f3aed59a658c1120da730ab7779b398a03a1935b9bba64d933204507ac4b0d377b8974682af8e2e055443a00d30dc2ac577e4ddbe0b0e1a22827d1dbdf239ea023a0ddbfe30fc84c94d6e8f3208d5f27", 0xb3}, {&(0x7f000000d000)="", 0x0}, {&(0x7f0000012000)="19d1201e6f79041835effbea4d89296fa75cb4f3f046c806adf5eed70e4f17f219e06958cb5daea9eb3ca1b00a3b68743ba96fb0c488fd5812ac31ea66388a93df5770b5939431b5d85738fd991b3acce110199caab581433fd5f1ac547cedeca9b82e69b486ee81a37b88a030fbd21511b633f35dd02878bfac9b3ed716d8cf8344a38d73beccdeb7e8e4c4745452be962958b62198ba5728296953b6956fecac94442f04eb9140c862934680561174ebbff6f4c5676dc6852385805a29fc2372c874f76bb32596cc2e6e7e9b2464179678cb9d050ed7ec5da31cc9665191b6c764", 0xe2}, {&(0x7f0000012000)="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", 0x1000}, {&(0x7f000000b000)="79fc2d1136ed26876e83abb2f3e9812aba55624be089e815a316d14e380b4f2c9ad43f7067c1c25407523b45806a49adeba347", 0x33}], 0x6, &(0x7f0000003000-0x158)=[{0x50, 0x0, 0x4, "5e0ac6a2a32324a2383c099e08c081ff3e65f7bd915d34d11182f45b98b232902dc12fe9763b2676bc3a444e4ca464487f81c99fceb925163e57cf25a0c049"}, {0x80, 0x0, 0x8, "379bb27613d94bb20f90875fc9d2998698ca2eb19137ee04ca70fe056db64e36528e7acdcec8ac214c2bbf4d9cb2db150874d471722db74670bc797d07d349ecafa1546100d3d36a6935dadc6eae7bd65f644801a97a07197f289e846e93c20de01286c44f5b5c8786c479c24f5135"}, {0x88, 0x114, 0x9, "af1b12ae289d562cfb5017fbc9394f49e436fa5244323f0bfaae8d064f7cf663d6a9f2dcb103e8c7f72ba702c3a8188a9070fdbb65ac12b65a9efc2edbb06a9a7c52dc6bed96e69f6dc58d12690d17672ce8d38845898f39c384d613179fb99f73b78849839cbf84f0d05cc7d58b289194e3ffc0e9c890d1"}], 0x158, 0x800}, 0x20000014) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000000b000-0xe8)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x7f}], 0x2, &(0x7f000000c000)=""/105, 0x69, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={r0, &(0x7f0000012000)="ff53c07c7b332008fa0dfd35b84c9fc71a8704779a4f35ca4834ab41b0c2b4e671d9054aadb9b49bab549a7ae9568e92294cbcaf37c836432e5c39f6e93323f46f8119f2625d005d69c61f4727ce111a21d1457cc9b06cdeb1c6c47e23a47784", &(0x7f0000012000)="5dd63551fd6f3ad351848b57c88240b70c63a5adc3c06a2abf0e08d53e101034c60e25926d644ca80daeba68c74ba5d98c38d7c7ee1f95948201d4285bf8431469ebfb7d7904298598772eb401a19d2d8762fe3e7aff5dcf469ff75745144324a52b938284e0327bedb3cc1ea01e50b55171ad097dfe7be1b2156efb2ee33e306eed8cf3b26343aef736d53bcc3ca1669b51762970dcb8c2e9d8d49dc14c2277ba2d392dd6e1907f16a1fa0f7f22346152e463", 0x0}, 0x20) 2018/02/01 09:13:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x9, &(0x7f0000109000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000599000)={r0, r0, 0x1, 0x3}, 0x10) close(r1) recvmsg$kcm(r0, &(0x7f00006d6000-0x38)={&(0x7f00007e9000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ce5000-0x40)=[{&(0x7f0000f7d000)=""/140, 0x8c}, {&(0x7f000079e000-0x9b)=""/155, 0x9b}, {&(0x7f0000cea000)=""/0, 0x0}, {&(0x7f0000628000)=""/116, 0x74}], 0x4, &(0x7f00009d0000)=""/87, 0x57, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004f5000)={0x7, 0x12, &(0x7f00000af000)=@raw=[@generic={0x0, 0x7ff, 0xfe50, 0xa0000000000}, @jmp={0x5, 0xe1, 0x1, 0x7, 0x0, 0x1, 0xfffffffffffffff4}, @jmp={0x5, 0x4, 0x6, 0x4, 0xb, 0xfffffffc, 0x0}, @alu={0x7, 0xec, 0x8, 0x5, 0x0, 0x3e, 0x0}, @call={0x85, 0x0, 0x0, 0x0}, @jmp={0x5, 0x2, 0xf, 0x3, 0x1, 0xffffffc6, 0x8}, @ldst={0x0, 0x3, 0x6, 0x7, 0x7, 0xfffffff4, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2d}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f00005f0000)='GPL\x00', 0x6, 0x8f, &(0x7f0000a31000)=""/143, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000896000)={r0, &(0x7f00002b3000-0x2a)="ae57510663a08acb60ea70d12fa5b4b68f23e303996a06dd533859c51cc7b8bc99962a8a18759ff80513", &(0x7f000083e000-0x83)=""/131}, 0x18) 2018/02/01 09:13:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00005d6000)={&(0x7f00004fe000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f000096f000-0x8)='./file1\x00', 0xfffffffffffffffd) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f00001fb000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000acc000-0x4)={r2}) mkdir(&(0x7f000057b000-0xe)='./file0/file0\x00', 0x109) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)="") [ 257.127666] 9pnet_virtio: no channels available for device ./file1 2018/02/01 09:13:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$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) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = getpid() perf_event_open(&(0x7f0000c94000-0x78)={0x0, 0x78, 0x6, 0x8, 0x8, 0x7, 0x0, 0x7d44, 0x3040, 0x3, 0x0, 0x6, 0x8, 0x2, 0x100000000, 0x6, 0x0, 0x2, 0x7ff, 0x4743, 0x0, 0x1, 0x400, 0x7f, 0xfff, 0x26cb229e, 0x100, 0x482, 0x5, 0x7, 0x81, 0x80000000, 0x3, 0x47, 0x7, 0x590f, 0x5, 0x3, 0x0, 0xf9af, 0x0, @perf_config_ext={0x2, 0x2a032dc7}, 0x30200, 0x100000000, 0x4, 0x3, 0x2, 0x4c3, 0x8, 0x0}, r2, 0x4, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2018/02/01 09:13:33 executing program 4: 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, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x7, 0x1, 0x14, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000b67000)={&(0x7f00003df000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f00000b5000-0x20)=[], 0x0, &(0x7f000052d000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:13:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fa2000)='./file0\x00', &(0x7f0000f15000)='./file0\x00', &(0x7f000011f000)='cgroup2\x00', 0x202002, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xff03, &(0x7f0000ad0000)=[], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fe2000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000b8c000-0x38)={&(0x7f0000fca000-0x20)=@pptp={0x0, 0x0, {0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000ee1000)=[{&(0x7f000057b000)=""/6, 0x6}], 0x1, &(0x7f0000c31000)=""/16, 0x10, 0x5}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x2c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x4, 0x80, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d69000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00002b7000)={&(0x7f0000fdd000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000012d000)=[{&(0x7f00008b2000-0xdc)="e70a165f4252c90900dc09aeaf185f68f9b23055ad40b5cb6d2e32a3960e0110d44337888b8041b0f3c8bb68149448ed333ec596d4dfb2f139e4fa457894ad6eb7c39b3a5dae7e68b3c6d089ba7bddacac36ed199c65605c7e753a2e65b880af1e4f0e48c01c406f08f31f4e090692c47bb8209bffaf88ba161dc55ac4d3dceae5616622058205321fb1f0c4790d3c9b0ab354b2a7d26ce6deee8e6a2068a29f16c685c43a8099edc7fad72f2273ed75f8edacb32e6a339eb861bdb5a464468bebae5c50d83381aa1087ad548ee806c67c0adc8709b0ba2d6ef99f01", 0xdc}, {&(0x7f00009e9000-0xf0)="08a7a5af4e8ccd51e0656731dfda271198142172dea10b2b804f49bebe7107d43c53145d3bee2290ccdc1f37eefe717ab74ed3037163f3fb07c80b7a2e1cf2f12208f67cc9741f065cb875c0ba4f13e48a1c02e5dabaf7cd8e8105d975123e876a1b1cfa020469c699d8e75fcd9855ecd2ac3cb83301d0dc59efd0a93ae9715ea17f8ddc2494bd2fd358e20e4deb1ee6f8d502b44744d48921483141d5ac71ed1f3267c9e6b50a2cbeef73375e482dbe011ef1155409f9b1c49d29eff96908eeb89aaf42e49f9d336dc9cdeccc04292d53447a723fe1dfdb1755a9a4a285c52fbd78c0d1a098e38475778dd317b169b1", 0xf0}, {&(0x7f0000d64000-0x8f)="9cd52d202e8ca2068a7ea3326ac8b177ce8e3ae1e671763d959129f4c3ee03e613af7b29e5958627062a75e8e23bc8a3797b973489420a7e4535e58224d6841f48e8e79d1ae5a564edf543b03c466401b2a00d136a242aa58d052fe949a036b789cb4e761073c07a7143824a761bd4c9fede5d4231a66b2eb8ee39a8d79520770f0cc377aecd8d44f6d27bae70804a", 0x8f}, {&(0x7f00002ea000)="4c2b636eab2de18a08ac25aa240ac8d702f0c1140b619e631accca402099aab72ad72e000000000000009cb91c73468750eecb4cf504134b000000000000000284ba3edf5120e411ef48df9264d974954424e72e50cd660501", 0x59}], 0x4, &(0x7f00003fd000-0x19f)=[{0x48, 0x18d, 0x5, "3fc20d1349f4df7dc66ee9b4bf8fa6885a236b5366b5580b0981832d428b9dfd7f80df9f492b07066bca2afdf08eca146a5b1175"}, {0xb8, 0x101, 0x0, "b6d90022cc39faf14f8227cbaac6b38652e9e0dfe3b7d4d7a8dcd3638f3dea0f82ed9c51efbb77c025d47164ca53ce3f0a2cd6d9d2df142bd1aec8163613e31c111a01fadac93914e44a36ec055d23b77a702587462352daa635886681d1f40b0904a99e1f6d9e6a5561d52d32fed678281decf8af796cc37a5421edf918a7f72c2dd0c75ec5de63cdd5ea4be5a192d1d08718da5b71c87bbd150b918daf30fbb049f849e93a"}, {0x70, 0x0, 0x3ff, "60d1b44bc043af8cd4cde9a39f44564219e8e86f811c04b6f8015577daf5c71fa8f71e5929fa0f4734249adc483192751eb8029a877e8deac6493ecc784ced83cf2d10bb5db82685ab66011842961f5cdd5b2dd592b55b809d0b2b94a3"}], 0x170, 0x1000000020000000}, 0x2000c081) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007af000)={0x0, 0x0}) 2018/02/01 09:13:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002e0000)={r0, &(0x7f0000cb0000)="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", &(0x7f0000628000-0x2b)="ee2c634a885c1f5ff6068468a54ecebe4e74e9cc11738343eb2314ed3243bfd0af828e1d47e316a75f5215", 0x0}, 0x20) 2018/02/01 09:13:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0x40, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000000000)="7aefc411baa0ebc361920313e67004dac4706c2c0468440299a4919085fcf36687a19d0815809daf19b2c0dc3fae17897c0e19fa4151cd464795bae83d1a405340ebfafd457feaa017d8822404bc89c614f12bc9108882b9458319dc8f15", &(0x7f0000ee6000)="00165367ed7df8316f2f76273116ee215c3baea6831afabf61b7a8890d2e02a9a1d0a2d51fba5639481ab9b3c543babb0f89b137ca3bde370ab0f5b50c6ca738a8ebb3a996cde51fe818422cefb2933f28288bd3a5dcf3749d43fce37578a0995897f5b93c8813d7c2306907e680f9f2bfcd463bd337dc3a038f1b346345c78743342514457f36b1b55f78643a7311dc92b3eceeda1e007121c5c19217290fc282750a1ea93aa09e0b30f066dd2a0d35c6ec4600afd80f4856e3633cea38a0c35084277d465c989d8a0efd3a534b8a400be21cf64aba6128f7", 0x0}, 0x20) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x20000004, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:13:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x2909332ff96e2d41, 0x200, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fe0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000032000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100, 0x0}, {&(0x7f0000f70000-0x1000)=""/4096, 0xfffffffffffffd94}], 0x27a, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 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) 2018/02/01 09:13:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000068000-0x78)={0x0, 0x78, 0xf390, 0x5, 0x100, 0x80, 0x0, 0xf1ea, 0x800, 0x1, 0x9, 0x1ff80, 0x2, 0xb0, 0x20, 0x8, 0x3f, 0x7, 0x21d, 0x9, 0xfffffffffffffff7, 0x6, 0x0, 0x500, 0x81, 0x7f, 0x9, 0x0, 0x3, 0xe62, 0x9, 0xfff, 0xfff, 0xfc6, 0xa2, 0x2, 0x8, 0x199, 0x0, 0x3, 0x0, @perf_config_ext={0xb6, 0x40}, 0x18, 0x101, 0x7, 0x7, 0x0, 0x3, 0x8, 0x0}, r1, 0x5, r0, 0x8) socketpair(0x4, 0x6, 0x0, &(0x7f000045f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000935000)='trusted]ppp0\x00') ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) 2018/02/01 09:13:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc3000-0x2c)={0x6, 0x8, 0x0, 0x10001, 0x1, 0xffffffffffffffff, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f00001ad000-0x38)={&(0x7f0000c0e000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000284000)=[{&(0x7f0000e71000-0xa)=""/10, 0xa}, {&(0x7f0000916000)=""/0, 0x0}, {&(0x7f00003e3000)=""/126, 0x7e}], 0x3, &(0x7f0000b13000-0x66)=""/102, 0x66, 0x4}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000976000)={0xa, 0xf, &(0x7f00004d7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x26}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0xfffffffffffffffb, 0xf29, 0x7, 0x4a59}, @call={0x85, 0x0, 0x0, 0x35}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xb, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000018000)='syzkaller\x00', 0xfffffffffffffffb, 0x82, &(0x7f0000300000)=""/130, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x5, 0x4, 0x8, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd95) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000492000)={r2, &(0x7f000089e000)="", &(0x7f0000117000)=""/0}, 0x0) 2018/02/01 09:13:33 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fe0000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x5, &(0x7f0000000000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a65000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[], 0x0, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000023f000)={&(0x7f0000647000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000c1000)={r3, 0x50, &(0x7f0000c95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x7, 0xfff, &(0x7f0000e52000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) socketpair(0xa, 0x0, 0x8, &(0x7f0000c48000)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x3, 0x3, &(0x7f0000806000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000fd3000)={&(0x7f0000904000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00002fa000)=[{&(0x7f00003ff000)=""/89, 0x59}], 0x1, &(0x7f000027c000-0xcd)=""/205, 0xcd, 0x0}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000afd000-0x48)={0x0, 0xe, &(0x7f00003bd000-0x90)=@raw=[@alu={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x0, 0xb, 0x5, 0x0, 0x60, 0x0}, @map={0x18, 0xd, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, @call={0x85, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000c87000-0x4)='GPL\x00', 0x0, 0xc0, &(0x7f0000b88000)=""/192, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000045d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) recvmsg(r3, &(0x7f00000ff000-0x38)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f00005af000-0x7b)=""/123, 0x7b}, {&(0x7f0000baf000-0xd2)=""/210, 0xd2}, {&(0x7f0000bc3000)=""/178, 0xb2}, {&(0x7f0000d31000-0x96)=""/150, 0x96}], 0x4, &(0x7f0000a26000)=""/106, 0x6a, 0x4}, 0x40000000) 2018/02/01 09:13:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a0000)={r0, &(0x7f0000d22000)="", &(0x7f0000e32000-0x3e)="", 0x10000000002}, 0x20) 2018/02/01 09:13:33 executing program 3: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x4, 0x84, &(0x7f000001d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f26000-0x20)={r0, 0x3, 0x1, 0x0, &(0x7f0000c7d000)=[0x0], 0x1}, 0x20) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000711000)={&(0x7f0000f20000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1, 0x0, 0x0, 0x0}, 0x10042) 2018/02/01 09:13:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008c0000)='./file0\x00', 0x0) socketpair(0x8, 0x4, 0x0, &(0x7f0000638000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000cff000)={&(0x7f00001c7000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000095a000-0x60)=[{&(0x7f0000928000-0x61)=""/97, 0x61}, {&(0x7f0000d05000-0xa9)=""/169, 0xa9}, {&(0x7f0000937000-0x72)=""/114, 0x72}, {&(0x7f0000a69000)=""/134, 0x86}, {&(0x7f00007f9000-0x6a)=""/106, 0x6a}, {&(0x7f000063b000-0x44)=""/68, 0x44}], 0x6, &(0x7f0000ebb000)=""/156, 0x9c, 0xffffffffffffff03}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000865000-0x48)={0x3, 0x11, &(0x7f0000532000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x2, 0x3, 0x2, 0xa, 0x40, 0x4}, @ldst={0x2, 0x2, 0x2, 0x6, 0x7, 0xfffffff4, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}, @alu={0x7, 0x7ff, 0x7, 0x4, 0x5, 0x0, 0xfffffffffffffffc}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x4, 0xb, 0x209bee84102f852f, 0x6, 0x4, 0x14}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fbd000)='syzkaller\x00', 0xeef8, 0x5a, &(0x7f00007d6000)=""/90, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r2 = bpf$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', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mount(&(0x7f000019d000-0x8)='./file0\x00', &(0x7f0000759000-0x8)='./file0\x00', &(0x7f00007f9000-0x9)='reiserfs\x00', 0x20000, &(0x7f00001fb000-0x98)="c0a0ae43e46b5c7dca92712abefd668d6446a41c61c6fd17d263d157c41d4415f4326c60a2c0579c59044a9e4326aa7db8a2441fddd472f612f5b139e15f376dd9fe17f5028500f953795d806900a0cee7fcf7ebe825c8f37507a49bfc1fded19bc6730a496454b8c79a5f658fc5bd059298923975641c740ebf5308384d03129a3eff7bf40a09ad97b2111e4714e7d2dbc12aac8ea6e3c3") bpf$OBJ_PIN_PROG(0x6, &(0x7f000077a000)={&(0x7f00004bf000-0xe)='./file0/file0\x00', r2}, 0xc) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bae000-0xc)={0xffffffff, 0x7fff, 0x18}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ded000-0x8)={0x0, 0x0}) recvmsg(r4, &(0x7f000025b000-0x38)={0x0, 0x0, &(0x7f00004bb000)=[{&(0x7f00002dd000)=""/59, 0x3b}, {&(0x7f0000c84000)=""/109, 0x6d}, {&(0x7f00006aa000-0x77)=""/119, 0x77}, {&(0x7f0000821000)=""/235, 0xeb}, {&(0x7f0000f96000-0xb)=""/11, 0xb}, {&(0x7f00001d4000)=""/166, 0xa6}], 0x6, &(0x7f000030f000-0x15)=""/21, 0x15, 0x3e}, 0x40000100) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000022c000-0x20)={r3, &(0x7f0000be1000-0x87)="f654c2d86d6b0aa8995b8fab3ea587ce5a3e7e92528ee6904d1e1d6ba2c7ea3436de7c833506e43a508824d9b8b8ad4ff6f890c32262986fe808544ac5f4616835be7d979275eaccc1b860df20bb17e0dedc45ad9e7e30e2927b335b9d8191ede92eccf127d69ad1219fbaa13fdafa288d629797b8339b384ba25a1422994d7d3399b845471a28", &(0x7f0000779000)="7b2f10189ff08dcc6dcd97d364253ece92dccf68f1a103f2597bb27ec85306b6c6b9bcf17994411713b6f02a94cf3379d580d57b1b690bd102ccb8422b891a8de98a3c24174111f6be5171ef79c276841e6f5856bfe8935f", 0x2}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f000023f000-0x10)={&(0x7f0000b2b000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 09:13:33 executing program 6: socketpair(0x5, 0x7fffd, 0x80, &(0x7f0000502000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000012b000)={r1, &(0x7f0000976000)="", &(0x7f0000000000)="b65226dca225045271bd60a9e414e763289c12817e088629f6756ae255e392e895485bd2dbb076ba6548e9c3d4b7564ec03889c1", 0x0}, 0x20) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000050e000-0x38)={0x0, 0x0, &(0x7f0000191000)=[{&(0x7f00008a0000)="dd5225a4d2b78b45cb34bb2f16015c980b4bd1df4e016e3c7a17c4900d13463a13a05f148575d791ad2ce5f20a99472a3ab212f38087efb205bbd9e93e4abfee1d7074e088e434d52a3a1492e698e66375f6c42fc6b6523e551f34d71e16f2f6a229604e5132ffb54d3ecc156dd347e3b11aff50704c2ff349ffd15452989781409af190933f6ccf7ef3942a06443527adc00625bf27492b44470efef86c6a4daf2e5662ae669c5a3deecffee5eb6954c4354e123b2efb3f73b4d1375d", 0xbd}, {&(0x7f00008a1000-0xd8)="1ee070a7d11523940c141488a403f4197d361c0653529148800c803d0c17714fb43b1f3abf24416a1fc6a311100dfc26c66ce15822f6257761806bd2570222804148a13eb1087f444ce61739ecb9229578bfbb3e5c3f8506535ab7e2dfa38165318a4d9192c395453167cdaeb36b62f46bd9ff45be92eca9c9a4e6d0bf9bb9faa34d74a0e1fe7d8af66378e05138c73e5d339b50439cab35410a3389a6be2d571b66c1446b74817d011da720013b00ace07835085dc4e30890a62c348badb17a55cf8730d46f302000c8792dd42b45e723f27786edb9f209", 0xd8}, {&(0x7f00008a1000-0xe9)="6621b17cb04796b5328ea27b81a8b5ee96f5ffd0acabc414d10fbef474351d304d76a8ae92deaa2c5359c1196b0a89eb673ccccf4c0dca47124c76329bf0fd3d332eff517519fadfaae4272fc819b917553d44898227c954f4da9490fc68c915637eb9867050f640851ec289e2fe735981f898eb239d84d1999dc7a01ec1c7b0a71e6a7f3c947395ab00bd8f14d43fcd87315c941232f0851d6c6288b05b59087c514491476b09800c7481050ac2a490167fedfc76f40f0ac736f1d35e05d1b10e151a64020653dc8868dff0702035e53ec97828fab5c3b2a7ef9941922aba663c4ea00cf5feabdfee", 0xe9}], 0x3, &(0x7f00008a0000)=[{0x1010, 0x113, 0x6, "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"}, 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"}, {0x58, 0x1, 0x9, "511bd16cde656736dfdaa3c097913ee35da13238d35d87d5cab32adc8bbd20303cc53e2ed74c25e6ff62cebe625cd6146084769d4fdd9812ad82939a9a671615171f92bb7c9be4"}, {0x48, 0x13f, 0x0, "38fe1f2fc4b172f3255272c3e5ee26451e3af5a392f73214f99bb1847af216c553f4e3fe23d2445521604ef3885fdf104294ae"}], 0x3290, 0x4000}, 0x4000000) 2018/02/01 09:13:33 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x7ff, 0x1, 0xffff, 0x10, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000)={&(0x7f0000002000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000002000-0x14)="c85ddd86ad56eae4e053cc1e59e91263b4d4776e", 0x14}], 0x1, &(0x7f0000003000-0x1e0)=[], 0x0, 0x1}, 0x800) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r1, &(0x7f0000001000)="c65352b96076676ad10c264bbbd9aeb3ebb8dc0a2866b7c23a6933e41987f4cd833102f3b40a188858d86f22d5d8305e24e14442f40fb67dab56590d8da23f706b5275d935e597c757af565cd04fd03d1c97eb09f0cebf5c7ed026016ebaa345e82890051cf65e8dc07c3c80ee01b524c29aa8a5b3abfefc1f70"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x9)={&(0x7f000017b000-0x10)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xf8)=""/248, 0xf8}, {&(0x7f0000001000-0x5b)=""/91, 0x5b}, {&(0x7f0000000000)=""/219, 0xdb}, {&(0x7f0000001000-0x36)=""/54, 0x36}, {&(0x7f000046e000-0xc2)=""/194, 0xc2}, {&(0x7f0000bb7000-0xa0)=""/160, 0xa0}], 0x6, &(0x7f0000462000)=""/193, 0xc1, 0x6}, 0x1) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r2, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r2, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)=""/232}, 0x18) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$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) 2018/02/01 09:13:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00003c1000)='./file0/file0\x00', &(0x7f0000deb000-0x8)='./file0\x00', &(0x7f0000e23000-0x2a)="b8fa00acf9db24f5c5a807c8331d2c99065a586cc0084148883b34a44073069da5822d96d5168b3a73e4", 0x0, &(0x7f0000a1f000)="") mount(&(0x7f0000dfa000)='./file0\x00', &(0x7f00002db000)='./file0/file0\x00', &(0x7f000083f000-0x5)='proc\x00', 0x0, &(0x7f000015b000-0x1000)="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") mkdir(&(0x7f000000e000)='./file1\x00', 0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003a5000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00002ee000-0x38)={&(0x7f0000340000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000052000)=[{&(0x7f000089c000-0xcc)=""/204, 0xcc}, {&(0x7f0000a84000)=""/57, 0x39}, {&(0x7f00000d3000)=""/152, 0x98}, {&(0x7f0000e60000-0xef)=""/239, 0xef}], 0x4, &(0x7f0000cc9000)=""/4096, 0x1000, 0x0}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:13:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90030, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009c4000-0x1)=0x0, 0x0}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000cf6000)={0x1, 0x78, 0xc83, 0x8, 0x8000, 0x9, 0x0, 0xfffffffffffffbff, 0x40000, 0xa, 0x2, 0x7, 0x1, 0x38, 0x1ff, 0x8000, 0x7, 0x3c, 0x4, 0x0, 0x8000, 0x1b8, 0x4, 0x4, 0x35d, 0xffffffffffff8000, 0xc79, 0x4, 0x8, 0x80, 0x4, 0x401, 0x6, 0x8, 0x20, 0x3ff, 0x0, 0x3, 0x0, 0x7, 0x1, @perf_config_ext={0x0, 0x9}, 0x8, 0x4, 0x3, 0x7, 0x100, 0xffffffff, 0x7, 0x0}, r1, 0x1f, r0, 0x4) r2 = perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x36}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = getpid() perf_event_open(&(0x7f0000315000-0x78)={0x0, 0x78, 0x8, 0x4a9, 0x890, 0xffff, 0x0, 0xbd, 0x41, 0x0, 0x4, 0x0, 0x10000, 0x7, 0x0, 0x8, 0x0, 0x8, 0x0, 0x0, 0x4, 0x0, 0x7, 0x0, 0x4, 0x8, 0x7, 0x7fff, 0x4, 0x0, 0x7ff, 0x0, 0x9, 0x8, 0x0, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004c1000-0x1)=0x0, 0x0}, 0x4000, 0x1, 0xffffffffffff8001, 0x5, 0xffffffffffff798d, 0x7fff, 0x6212, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x8) r4 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r4, &(0x7f000088c000)={&(0x7f00007dd000-0x10)=@ethernet={0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000353000-0x10)=[{&(0x7f0000fe7000-0xa0)="0dbfba7f0fed06ff3f3e0739e4e4d7c536e5e594753a7090fb8d1c7563718e32b6d3c320caf8faf6594029c9e62c556e405a3640e27663f76225ca6658136186ff0ea305c81e66eacb6848e850def5bb4e9d42483a1ff57b0a558c42b4cfda3916d79eb0190288b83b4cbc596dabfa7165a68f8261120f01a1768e64b78839299ae58e4c304a809dca034c9d5ce05af328bf7014f24f61127cffdb54851cea6f", 0xf}], 0x1, &(0x7f00005b6000-0x1f0)=[{0x98, 0x119, 0xfffffffffffffffb, "973414f2a22b7364291d86a8286d63567a716a34f9075a665bb8cc21430e6f53760bff8c9f65d95f09c22012f9077ec73cd84ed39a622834dc248a18c643da35f6999d6da6181d821e59f952de315ae32764a74dd25eef192b09fb2d121ad2836844d9603f96c3205ab7c5d9306d5736a6d122d8bb9c59ede6f3791a76f074bcc6017fc5f2a7af55"}, {0x20, 0x13a, 0x3, "5f69a7eae3a63435c408ef"}, {0xb8, 0x1, 0x100000000, "c1949229fbaccebe66b433cc69581aa3c6bd2981bbfc2abd0c9cd8b43c2c44948b29bee6607709dc310d2da53b6c6c18218d6c43ae37c6a9b6224e550944eb1cf251bf4b32ae202dfcd0c917a50583985d58ca1d5b17f25f06c10b9fc675c5ad3cefd223c34b6b16568f94066d4b3332f231c17692e3bd03a3e4a27905d7607595538d85e4439944619a3b0ed11f8446c4ab061acc201081c2e1de1de1681c83dec57eff9629b2b7"}, {0x80, 0x19f, 0x1ead, "2dd0277a0958e8118d2026da0ce6df9c9a6e3c6e08a8ba4afe93d7d229bdbd1596616645bbe0da112b7e921fa739edf3393478394b50f521c2aa4d60b70b0f7db2a1359571b546698dea9284b3f0d347172582c8f161e5297d5efa6ef87a78be70e63e4f61415041cdca"}], 0x1f0, 0x80}, 0x4040001) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) 2018/02/01 09:13:33 executing program 4: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d5a000)={r0}) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f28000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000024c000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00001ae000-0x14)={0x0, r3, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000a92000-0x38)={&(0x7f000067f000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f29000)=[{&(0x7f0000f29000)=""/2, 0x2}, {&(0x7f0000f29000)=""/186, 0xba}, {&(0x7f00000da000)=""/143, 0x8f}, {&(0x7f000030b000-0x1)=""/1, 0x1}, {&(0x7f0000f29000)=""/159, 0x9f}], 0x5, &(0x7f0000f29000)=""/242, 0xf2, 0xfffffffffffff000}, 0xa6e4545797eb3cf5) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f28000)={&(0x7f0000f29000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c5a000-0x40)=[{&(0x7f0000f28000)=""/148, 0x94}, {&(0x7f000058b000)=""/242, 0xf2}, {&(0x7f0000f28000)=""/213, 0xd5}, {&(0x7f0000f28000)=""/142, 0x8e}], 0x4, &(0x7f0000f29000-0x83)=""/131, 0x83, 0xd9e}, 0x40) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000aba000-0x48)={0xa, 0xa, &(0x7f00008ae000-0x50)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, @generic={0x8, 0x9, 0x1556, 0x8}, @ldst={0x1, 0x0, 0x2, 0x2, 0x7, 0xfffffff8, 0xfffffffffffffff9}, @alu={0x7, 0x4, 0x94683e3267f9a14, 0xf, 0x4, 0xfffffffe, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000f27000)='GPL\x00', 0xfd, 0x7, &(0x7f0000de4000)=""/7, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d4c000)={r1, r4}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) socket$kcm(0x29, 0x2, 0x0) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e, 0x0}, 0x0) 2018/02/01 09:13:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xff03, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0x10000000000001c5, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44, 0x0, 0x0}, 0xfffffffffffffe3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009d4000)={0x1, 0x28, &(0x7f0000974000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mount(&(0x7f00006d7000-0x8)='./file0\x00', &(0x7f0000044000)='./file0\x00', &(0x7f0000c83000)='fusectl\x00', 0x20, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001d4000)={r1, 0x5, 0x18}, 0xc) 2018/02/01 09:13:33 executing program 5: mkdir(&(0x7f000032b000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='ceph\x00', 0x400, &(0x7f0000002000-0x58)="d9ebf61c27e1c042f81616dcc722d73c05cad4531be46cd05907383668d11207a23a4440393edcc523aa76aa65dd393b178ceda8d20b3b30be2285e76f905d873163929e6ed33de7853d9b32f10de5eaef40e5e96dd681b5") sendmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000c3e000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x3, 0x3, 0x4, {0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}}}, 0x3a, &(0x7f000081b000-0x10)=[{&(0x7f0000001000-0x99)="7bd2d0589d4221b4a49ac0620ac3a5875892bae79a9bb3ee51b73441ae26565a1bea132f1101390e851fd54fb7c679107dc37f629bec71c3c4a4991d6a5e4ea91961419bea1e457e3882c06ad2d7edf925f2e98fb07089a9943121036c9edbc8364525ab53e5d22d93644338c0924cf845f3b2ece07266fb4b25d26b96ee2f1672af8db8cdecf546ece925032b81097153d0da399880d28da9", 0x99}], 0x1, 0x0, 0x0, 0x40088c0}, 0x0) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$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) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d00000)={&(0x7f0000b30000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000efd000-0x38)={&(0x7f0000d09000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000078d000)=[{&(0x7f0000efc000)=""/97, 0x61}, {&(0x7f0000aea000)=""/0, 0x0}, {&(0x7f00002b6000)=""/227, 0xe3}, {&(0x7f00004e8000-0xf2)=""/242, 0xf2}, {&(0x7f0000efc000)=""/242, 0xf2}, {&(0x7f00001a0000)=""/18, 0x12}, {&(0x7f0000915000-0xb1)=""/177, 0xb1}, {&(0x7f0000cdf000-0x1000)=""/4096, 0x1000}, {&(0x7f00006f3000)=""/212, 0xd4}], 0x9, &(0x7f00003bb000-0x45)=""/69, 0x45, 0x5}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r3, &(0x7f0000efb000-0x3b)="", &(0x7f0000efb000-0xbb)="", 0x1}, 0x20) 2018/02/01 09:13:33 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000002a000)={0x0, 0x0}) close(0xffffffffffffffff) 2018/02/01 09:13:33 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[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) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f75000)={0x0, 0x8, &(0x7f0000697000-0x40)=@raw=[@jmp={0x5, 0x3, 0x0, 0x2, 0x0, 0xa0, 0xfffffffffffffffd}, @generic={0x0, 0x7fffffff, 0x6, 0x6}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000cd9000-0x4)='GPL\x00', 0x7, 0x2a, &(0x7f0000108000-0x2a)=""/42, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 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) 2018/02/01 09:13:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x400000000000005, 0xc, 0x6, 0xa, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e8e000)={r0, &(0x7f0000d75000)=""}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000099000-0x38)={&(0x7f0000a1c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000054000)=[{&(0x7f0000688000-0xf7)=""/247, 0xf7}, {&(0x7f0000235000-0x96)=""/150, 0x96}], 0x2, &(0x7f0000a3c000-0xb5)=""/181, 0xb5, 0x8001}, 0x10001) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d82000-0x2c)={0x6, 0x401, 0xd74, 0x3, 0x10, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000b21000)={0xb, 0x6, 0x7, 0x5, 0x2, r2, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e1000-0x10)={r3, &(0x7f0000ee5000-0xe6)="ee527d553bc7a5dce8ac167f53e5fb56095f6b440dbcc7d5e6c1029f0e0640550db2bef3aa56ede0f0a16a5a4406f1a4a6c43e8550a218ad1c86629303d8c1d9854f7412fd7723445332f516f8360335cf0cdd5bb16f5f54854bc3f0a5ff697e85c1ccbc6a3c5f7c05245faa14fac7a098438c62230760d3d5d8d002f4d9df46d79a2d77864fcd933494bb65f2cfe7097dcb3fdf8259fbbcc35a1bd624dbfb546ea6d41b70c19776e3e998ec134f6f2abcc9a6c4f0eb36c2e49f5496bfb63eb4efacd3dd3304105a5d6a4ed4d9c26a943d6ab93a74a042966f6d2d144a021e215aa22b40db30"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000023e000-0x48)={0x0, 0xa, &(0x7f0000f81000)=@raw=[@jmp={0x5, 0x7, 0xf, 0x5, 0x9, 0xfffffffe, 0xffffffffffffffff}, @jmp={0x5, 0x1, 0xf, 0xf, 0x7, 0x158, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x80000000}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000872000-0x4)='GPL\x00', 0x0, 0x46, &(0x7f0000afc000)=""/70, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/02/01 09:13:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d66000-0xe)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc40a1, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eb4000)=0x0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000072a000)={r1, 0x50, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00', 0x0, 0x8}, 0xe) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cb8000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r2, &(0x7f0000d1a000)={0x0, 0x0, &(0x7f0000a2d000)=[{&(0x7f0000bed000-0xbe)="641c221ff26906051ac5c436fadcaf1f5f976c548d36d430efbbb4557dc4d0d7af72d851a2d560653964fee3317b345b09f6110bffd9f25e734ecd31057acdddb2a58ebd80343861af24cc3a425a88647ece22c8981af2d0a63db6438668efc010b438afff0a0d4cefbcbedb0f9037e2b2bd0e5db15de3a88feb10b22dd1dca38895f0e8aca3c5839100575c0ebfc50a80eef972b86a88c24d29e18d72b84bd2d883715a2873bd7c2613c1e5d404cf7d2b86421db00dba77d45e2824a7e7", 0xbe}, {&(0x7f0000476000-0x8c)="8b50d4fbe8e320b73716ed0047f09e6250f7947b97c42dbec203bf66d0ad50902225957755effd1f210228fee50ebcfcd9b2e95068a6ba841d35e44fb06d2c91751bf46e1c1266c42928f18e14f5b8bd6f917a1b28b39c9035bc7f928e202b2918c13b5e6a0d6d3187b6645eeb80e4f831a28bb6429cabdf7e3f022181d70cd781e998dab21616f07415c3d7", 0x8c}, {&(0x7f000050b000)="fee7291ce659a07d83267e8e291991cd5b207eac3d84b0876e6fbcaf5224496c18ca480e452086da2930395811d599b5323447e64120e48f31a4c6577e3e81a08d5c3d61359b7d4654c0a403fd852ac58cef66791091ddbf1176c105e6bce284931d732c972a8b22d38dcb9f700f2f2391fe62f7721557eba6ad21441f6ed36e677c5b3af9a88c6fb571", 0x8a}], 0x3, &(0x7f000035b000)=[{0x100, 0x10e, 0x6, "d54ab7709da1bd83c70660f180a33baf17c103aea9b2802fbe536213a814b53b1b2aa415e1d763c64800abe91438e5dbe88d27a2aadf2e85ac4d462f9fe7584fd84f6d61b255a531a5d39ab6d16f2c8a83c0e9d91e825391e34f4e1da1d34d876af674d16a4b2e280a9c9fa92fd328f473c9ec0a9e9019adee53e0354f9de3beeae2b64f66fd4bdb3202bb49805f1de29501f5faa9d1522f47f2779cba3532274a6311af8b13a6821417479bb26ce44a5414ff72b9013d810a9b77f606abd38ec7cb959f1d96332d1dbc96f9cd80212af9b5e5c6f0d182d93108a7bbc205854bd9fd216c12cc20e973"}, {0x108, 0x113, 0x4c6, "7cb3960767517936608a98f78a483b06084fe55a838e7146f35a2f732b2e19c7d144adda65c1fdcec2f2347111692186df58e3fb4af11ad7478ca8b6f5e9dcbf47e6ff38c1d61480d57a4add1f362576f2b36a0f49ee05b805a0697292f72aaa952fc4f59cdecf543a4780999bc36febf94c676c8302f084bab3fb6b90c6d867408fcec6c79abee81dac30387d85bab8cd497e889db5e22b03ea14fa778bc5675849648971adde4b9dc78d3397856013eedb2770b69edbb60a3421e5fa4865c5bc99058c5c5f89bd8e44f5ac8971a02b5a68643cf57a2d2961b7e05c63fb3d14e06aa16c1e683d3cd17d1efe52dfbb19911e528e81e4f33e"}, {0x10, 0x12d, 0x8860, ""}, {0x1010, 0x116, 0x400, "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"}, {0x18, 0x11f, 0x400, "99c9ad"}, {0x58, 0x111, 0x7fffffff, "a920f990d448f14273d0357627d412f451186996b8feb204f9f6cbcf3fe9c01d92abcbfa3474a3b9f3ab059f6ca42852b7360be6469b69d4263b62c0deafaf449a436361f0af3633"}], 0x1298, 0x0}, 0x0) 2018/02/01 09:13:33 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 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) r1 = 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)={r1, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001f000)={0x5, 0x5, &(0x7f0000014000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8f}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000020000-0xa)='syzkaller\x00', 0xb00d, 0x75, &(0x7f0000016000-0x75)=""/117, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r1, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:13:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000cef000-0x8)='./file0\x00', &(0x7f000092a000-0x8)='./file0\x00', &(0x7f000041d000)='devtmpfs\x00', 0x0, &(0x7f0000339000)="9f783d") bpf$OBJ_GET_PROG(0x7, &(0x7f000048e000)={&(0x7f0000e17000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/01 09:13:33 executing program 2: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000002c000-0x2c)={0xb, 0x7, 0x7, 0xc83, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1149981) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000-0x20)={r1, &(0x7f0000006000)="", &(0x7f0000023000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000004000-0x5a)="", 0x0}, 0x20) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000002d000-0x2c)={0x9, 0x3, 0x3, 0x1f, 0x10, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000)={r0, &(0x7f000002b000)="a19661a5255e7a18f706236b25d36c5b8c164fc3c22d3da16de7ee1762b8bb", &(0x7f000002c000-0xfd)="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", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000027000-0x18)={r1, &(0x7f0000013000)="", &(0x7f0000022000)=""/40}, 0x18) 2018/02/01 09:13:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f94000)={0x0, 0x5, 0x1, 0x8, 0x2, 0x1, 0xf2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008b0000-0xc)={&(0x7f000096b000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x7, 0x0, 0x6, 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) 2018/02/01 09:13:33 executing program 5: socketpair(0x10, 0x6, 0xc9d9, &(0x7f0000c87000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bc2000-0x10)={r0, 0x28, &(0x7f0000c35000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x2, 0x7fff, 0x18, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c4d000-0x10)={r1, &(0x7f0000d46000-0xc9)=""}, 0x10) 2018/02/01 09:13:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a31000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000c39000-0x38)={&(0x7f000055e000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00006b6000-0x20)=[{&(0x7f0000bbb000-0x5f)=""/95, 0x5f}, {&(0x7f00006bd000-0x15)=""/21, 0x15}], 0x2, &(0x7f0000b3a000-0x3f)=""/63, 0x3f, 0x1}, 0x20) 2018/02/01 09:13:33 executing program 0: 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000712000-0x8)='./file0\x00', &(0x7f0000dd3000)='./file0\x00', &(0x7f0000d18000-0x5)='qnx6\x00', 0x800000, &(0x7f0000054000-0xb9)="d7811f13c7b057317a2c929a432213a12e1271dd78db43b476602af88ecd13ae64c95232bd334597133c613ef4ed4a1da1b50c8701a568d16600d7fda447f4388c02f7ce29f8c9eb311d430b6d7d3bfc5e72e055096455b4e0b43376e924add958fe94f742493336ee6ee731aab936c304f6c1e5e89e9725111a7a647ae5f3487a71130d8a0bcfccf2554501a9d301112319ff82330826608799031873a16fa904aa33836a9b7b7c73788e030c64935d76ee587ebc608c4893") mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) 2018/02/01 09:13:33 executing program 1: 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) socketpair(0x224ec9977585d21, 0x2, 0x4, &(0x7f0000017000)={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) sendmsg$kcm(r1, &(0x7f000000b000-0x38)={&(0x7f0000002000-0x10)=@llc={0x1a, 0x7, 0x1, 0x1, 0x80000000, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10, &(0x7f0000016000)=[{&(0x7f000001d000-0x55)="b9cef56a568a45f10de20dae6b6d804263beb2be9d56311e149c75eabdf9bcb3d50dfa784a4180996d72954749afd696a372943fbc9e62dd372ed43dfba3e8ba3e2038851939069eacd9172205bd081306f633f9c4", 0x55}, {&(0x7f000001b000-0xd)="876fd7fcf683add7ea56e79689", 0xd}, {&(0x7f000001d000-0x1000)="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0x1000}, {&(0x7f0000012000-0x1000)="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", 0x1000}, {&(0x7f000000b000)="e94b46f710efa48e5fb60d64ac51a72b39b38f6b8804f89f4d05620c2aa69a48cf562704a6b4e6e4dc32ad964c9d30bef572e3ec711e3b132d7490ad56373115450640451b252329a7b2891592e17e728ed1e55eb623d5f00255e235542d1486841760bec77ab1ae8f4620e6d9eb970706ad1136a5e8ca5a5a13f19f38083b9520fc9a0af827e6d8c285cecdc153c8d5", 0x90}, {&(0x7f0000014000-0x35)="39d4aa0b2186f8590b39d7a1dd00ec0ff35ddcba84fcbe76f08de283afe2aa6480229353e30fb68ffb04de376702d7c72dccb67a13", 0x35}, {&(0x7f000001d000-0xc6)="aa3e935b76930b42cb636530c120463a4164be638f18960befd438fd6498272a230e6fa6449fd18dea1d1cf62b278a66bd16df7545471cae1230fecc080dccccf1db38f2eb93ec5dc9606de5f327259def771f8fed23bde91a36fa1fcf3482e189a7e46c096362009ea2932d11cab59831dc8340b02b62ec9ab5a7711f49dfc717f9d54ce1287751fdc1375062802732445b4beab7b9f7050ebc8b2ef46716b2840125d66e2ca923b79de68354c0ce4522cd0e0169cb07a96207523ccb80bf29f88c13b4a59c", 0xc6}], 0x7, &(0x7f000000e000-0xb8)=[{0xb8, 0x107, 0x3, "696647fdf54077600d0e111ea00772b3ed2ac65e77d28b164d11ac398e68da56efe11d4d7a7740f75b9e7e5801cbb5b52fb929a5becc4126ad3174997fc087ceb8a8589d282ba87a377a208233fdc85d928510d8e6bcf5dc0449ef21efed55cedff3086f9f95032608cdccfefdc2bc5d520a9f50e0f0ef81d5586dd04bd2df2167191291e87ff695a6d316dc14c75f09c7785e63507d62eeacdafa6e35e5ee0a664fda447fe4"}], 0xb8, 0x8045}, 0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000001d000-0x4)={0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000010000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000000d000-0x8)={r3, r0}) 2018/02/01 09:13:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000062a000)={0x3, 0x78, 0x9d9, 0x40, 0x19b5, 0x0, 0x0, 0x3, 0x40000, 0x4, 0x2, 0x90, 0x1, 0x0, 0x101, 0x5, 0x17, 0x611, 0x5, 0x0, 0x7, 0x1, 0x0, 0x5, 0xffffffffffffffff, 0x59f3, 0x7, 0x94ae, 0x1, 0x9de8, 0x5, 0x10001, 0x10bf, 0x8, 0x4, 0x80000001, 0x9, 0x148, 0x0, 0x4, 0x0, @perf_config_ext={0x1, 0x401}, 0x8000, 0x7fffffff, 0x8e, 0x7, 0x1, 0x9, 0x9, 0x0}, 0xffffffffffffffff, 0x80000000, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f00003f8000)={0x0, 0x78, 0x5, 0x1, 0xfffffffffffffff8, 0x2, 0x0, 0x2, 0x800, 0x4, 0x80000001, 0x3, 0x0, 0x4, 0x4, 0x4725, 0x11de, 0x8001, 0x2, 0x3, 0xab, 0x8, 0x10001, 0x3, 0x7, 0x6, 0x100, 0xffffffff7fffffff, 0x8, 0x6, 0x20, 0xff, 0x8, 0x7ff, 0x9f66, 0x6, 0x100000000, 0x43a, 0x0, 0x100000001, 0x7, @perf_bp={&(0x7f0000e1b000-0x1)=0x0, 0x8}, 0x400, 0x6, 0x1, 0x5, 0x8, 0x7, 0x8, 0x0}, r0, 0xffff, r1, 0x2) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f000032d000)="") r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000934000)=0x3) 2018/02/01 09:13:33 executing program 2: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004da000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006bf000)={r0, &(0x7f0000c4c000)="", &(0x7f0000061000-0xa0)="0eb7", 0x0}, 0x20) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000efb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000efb000-0x8)={0x0, 0x0}) 2018/02/01 09:13:33 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000001b000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0x7, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 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) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x4, &(0x7f0000002000)=@raw=[@ldst={0x3, 0x2, 0x0, 0x9, 0x5, 0xffffffff, 0x4}, @jmp={0x5, 0x1, 0x0, 0x8, 0x2, 0x1, 0xfffffffffffffff1}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mkdir(&(0x7f0000006000-0x8)='./file0\x00', 0x84) [ 257.665637] tmpfs: Bad mount option Ÿx [ 257.678130] tmpfs: Bad mount option Ÿx [ 258.882749] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 09:13:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='quse', 0x7ffbf, &(0x7f0000032000)="") socketpair(0x1, 0x806, 0xfffffffffffffffd, &(0x7f0000d25000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f000057b000)={&(0x7f0000e5b000-0x6)=@hci={0x1f, 0x9, 0x0}, 0x6, &(0x7f00006de000-0x70)=[{&(0x7f0000b0f000)="7a41245c248a89fcd9ef8b2fbb6c4708f8af589ba1705b71dcefe1275b95a17a950d2d155c781fd217abe897715c1de58bf4f2746e4dd7ca786ed2ae39c61cd523bc3eaad610a6dc1596d8193ddcb5ff66eb86014a55e356ebfc2b9db17ad0ad97f1755099f144c00df8ebfa4b57297277280472173cdd8876e1", 0x7a}, {&(0x7f00007cd000-0xf6)="db00e0a4bcc155c23f503e38d2e65a827394172976a6e10c4b49e26ac5ea0083a62d199ae0bca2132132c2c5c802072e46fa9cc4082b7cb560c087a2ba01dc2e71f096ddedab34d270ef4211fa439a5d97f61044143d0a425f2851ad4d898b409e772bb77cbffdab5e621f26b67b9fe5bb7fd76c898589c6e38317d66c58b03da151c16d378ad71d2234b3aca6ad115511b63ac9cab6caa1257bbaf3794956fa0fa94a50d4883f2a0da5ae9ac73d0322b1ebcf0a19b01729bc21adb2c6adb3184418b6c49ba2e73f8d20d037bdef1ecea8b31653dda14e36a595fd3a1fdf7de40472d80f98624d3a58c055e7d900dcae9b8a6b8123c5", 0xf6}, {&(0x7f0000275000)="52f27c7d41636e73f8b0dfe8c766fed8b0fa50a57f219e223595fe4abc072004bf5b523ee26357085c79248d19745327167fee904ec62359b6c7ab3cdba35f9802775c3d4983747fe025955100d665b05a36c4e508f2413360428ff8fa59fe663d3f14c18cd355546d65209512cc54641bd4d9dabf21f4911e202a1ff3ff6f28fd8c90c064d92f474fe342c7e7192c6e0050de56a5481db9d012d42ecfeaa828c4b8ac232704da0bdf90364bc4a8db3791d59f5f907e05e5f0e34daf0d7c9695dc0fb9ef6aa2371b3384dcf181935d38f3d83d2f1fba410256f01ec1e95085a6b34a67", 0xe3}, {&(0x7f000006f000-0x73)="77682a4b1094202cf58c2685dcb4ca73b109bdbe1648a17d426ea15744a8b780de9ce567a20ba59b54ae1062093655e3e14687aa603638ac12761626c93b5f48f8453bdb5f52df3a419c1152a4ceea5952b25c7a79159ff1d991509b28403c74f2a80b6c49d38e59e359a0ceb47188e6961d03", 0x73}, {&(0x7f0000ba9000-0xfe)="702da0e5e896fef4b604cf483891d04c97c18855a3fdccfa4f726bdef5371a4e1c577f08d9bcd54ec1344b51b6c5372b04bbd7bb019e3773cb98a3886ebbe670dc7e4f463c260b6404e5441d12fba36b5f1543193849ef49ead39673155528c01c153dd7bb3682a5ee8fac112da24d107cf4746e410ec1a0bd4bc0759969ca91a416df80e027788d2e0d40f59dfd2b53c59f794f83b3a229420950c7ca889a754b87352f26059ffcf133ca64c4e269ba4590534214b3d030f6c5a18950be6b4808c6547bbffbf185c88614ca316df69c3145bed9e08e3de9477ce0705c8dff19be8016c47cde82bba0ecb53bcefc78f1b540ec2593c15f3a88336b294db6", 0xfe}, {&(0x7f0000a8d000-0x31)="23e580967505ca83c6ba5eaa4f16acc1840acc93f300c1d6693d512c9ed5a4ebadac59451edc8ce0311c4d9a3cada6462c", 0x31}, {&(0x7f0000a89000)="eeb14ec7ae8841045b2f807e5d081d", 0xf}], 0x7, 0x0, 0x0, 0x8000}, 0x24000014) close(r0) 2018/02/01 09:13:35 executing program 4: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000e79000)=0x800, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006be000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 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) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000002000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x50)=[{&(0x7f0000001000-0x7a)=""/122, 0x7a}, {&(0x7f0000001000-0xb8)=""/184, 0xb8}, {&(0x7f0000002000-0x33)=""/51, 0x33}, {&(0x7f0000002000-0x8d)=""/141, 0x8d}, {&(0x7f0000001000)=""/132, 0x84}], 0x5, &(0x7f0000000000)=""/80, 0x50, 0x6}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0xe, &(0x7f0000001000-0x70)=@raw=[@generic={0xfffffffffffffff8, 0x1, 0xfff, 0x1}, @jmp={0x5, 0x0, 0xb, 0xf, 0xb, 0x20, 0x0}, @ldst={0x0, 0x2, 0x6, 0x1, 0xa, 0x30, 0x8}, @alu={0x7, 0x1, 0x8, 0x1, 0xf, 0x10, 0x4}, @ldst={0x2, 0x1, 0x2, 0x3, 0x2, 0xfffffff8, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xcb4, 0x0, 0x0, 0x0, 0x8001}, @ldst={0x0, 0x3, 0x3, 0xb, 0x7, 0xffffffc6, 0x8}], &(0x7f0000000000)='GPL\x00', 0xa801, 0xae, &(0x7f0000000000)=""/174, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000)={&(0x7f0000003000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000)='./file0/file0\x00', &(0x7f0000002000)='./file0/file0\x00', &(0x7f0000003000)='jffs2\x00', 0x80008, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000002000-0x30)=[{&(0x7f0000000000)="4ac40c759476fc95684505ef1692c66fca0bd2e19bf0077ecbd92f4f8d91369c539053fd318c414d7ba9e52fd8f2af1f8802145507ed1850e60a33624bbc3339354b17226cf2772f4936fa5a5d510c385e494d2f73309eaae7ea4a0369363f3e5f517ec7106529320b8d511db4cb1974676b2b2e3896dd989e45ae1daebc4713c87c78a66901d4a747bb528cf8fa04948ad48b11f504d03784ba9913b7584305bb6d999da2c5", 0xa6}, {&(0x7f0000000000)="cd9df93091d459344d16cb2bb7cf5057bfa0e7c8f56e0a5fc6df4d47e246cbd9cbc2be74708b8b073ab27ef750", 0x2d}, {&(0x7f0000004000-0xa)="0e85223553ecaa7ad894", 0xa}], 0x3, &(0x7f0000004000)=[{0x48, 0x10a, 0x8, "a2f10e2d83b91b4419d5b7cd03595ab6d997d8b0eee472b991a696ee0fd3f6e4bae177f0475260d87282f40127b337e966f4f957"}, {0x1010, 0x109, 0x8, "02276ab933676fdf55a73d0459653084f374beb53b991d7c8a2a61932bc1e13e87a00e425838a6d23e28dcc8486e83a709801744521f4bbc2d8fed0e18daf7405f771ba1fb89026b71c1934b19c24e6962b2f1a93888d554bf5666b93eb1fca6e3b341859e6d3d4ce5945e3683ed5055edca915c111c7752bbf7f3f9adaeae53aa21125f516d3929d7d59cff04d59ad28ce54673ea560d5bc65af78d202fa1ddce70e5188e94b73708ba248fb77eec76da8718bf5c51f402496d5ccd8e52e22c861eaed4e1b817ab05bd622f96f1523bc3bcbd542d4646f6eb09da359b53f93bbec51a287770ed3517d2d429686520f34f17ade2c882f4fd051321b4e3b18d317e1f9323f8ebcf44fc05ebee859ca24a48df9fdb45dc05524a4770a2eea95101bdeda428ab9cd1c3c74e37d627a2bd76a7cda5fe59eaff159d4afabe6439760273e2b067d1e455e810bee3ea3fa51c44bb095d4a7aed3821f373d6e85207db9e506ce553f5f5bc0e890a6e892630292cef1aae9ce2f07a75ab2fe18eaab38bfb3dd81494c5475cb6b20c75ba0912d7e15e387330131c87ae904201ca389bb33271d2946321a69e202443d29ef6210448248ac2721189994cc2dc463684bb4e23fb94212c77b595f9beb606f97054b69bcba34c7b72dbe8a8805ff1b046611c0a0b14137df4150f3c64f668a014e89bdb828a9fe5ea36e55dc1a3da0fdce75d7079cf42ccecd60717335800cc2ebb45f3c5d75acef07064bda35d0e91b8e071da917c8190ea735fbe6d8e60465abcacaa5b73c63c005c8bb53580e0de6d16b1906d8c8787764a32517675bc7db3656029395d48a56128b4d46ef130404aa25c1f6c26c290b2e9cd8dc930782f4e838bce120e2221ec12714739eb9d994a076fb1ccfe5d06d489c2b89e87f82afd2d5b947c541c67b311048a469f1a8e950153375979d96eba1587f86f238e1a8d860515e4627cccecf7fb5e768bfd114ff3c7e8fc650f61df4ed57fe02012ca23d5103cee8df13248ef0750f1b1afb3a71fa761bcdd029ee9ab05c07e1c5ef686e034a8f05187fed40171d6965b8388d0b6c5694c67a22e7aa26ded18e632918dc85e38f8928f9f1ee1d950848f268e1f11e8cc1274ac3c86081c6a7a058da4820b1b35974fd0afd731694bc748c4fc9953f76b70769c3eacee92a28809a949438d0901a81b6e4f096b4837659829a02f4097df49cd804091306db1da59e0b5ddededa4ff0b02076cb73c17d53ad366d99f8449bcb737cebdbed6389571c2c53c077e167e71fdb6f1d39e600298465d637330cf762dbcee4b09f91448298a5a34b2460f40b6c4545cf3377b6b460ce12268245582cab671c1a9058568e5142341791fb703aa02f25159c480afc1aebc7eaed14e150321b67aa5a5ba5d666cb9c67f01069a300e16ba705995037fe796913913a67b85b5a8a57221951a69fa79aad5feeaf30ed9b4b714ee2fc95f1cb74cdcec59cc1abe0754b3db97068a8996e2d6acb36f5fef1e186fb19cc96bb6d3069f162749abccc5c4e76dcd4130e9d9e4352e7af60f5c8774914c534562188530a0fe83d0ebe75b2510827b906564585b74345db6a49b71b1f5ed100fe8ea98954fc87e20809cec7acc76a9a636802d23864ae0bd83f3372a48740cb8764f2fdbee98eca205f87400232515d5bf15f9c3c39c692cbfd21d1700de6705786ad5fd90d1b2350247763e2a8100abe4755a64ad363764a5eba28433f03f70067f5f2bb12aecb660b1d67b14116208a7ebabeada434ea3326ad5c77e2fec5977f401bb19b75a80749fc92b4268c9b9919a741d974ff708f751a29fa0d09820177a4a6d72befb500370b9038c93ce4fdb2a3f8c5d19dbe7be4c07f65c04cc49b63e31b68a37699172fdd8ca1d2f2fb828613cb43b480678d0a9a0c635bd0429c5b9b98faa9f7ae1993dd629e17e653977f3a64e8ed8f7155f8a053cff61060bb7f48369444146d163e02279cd5f68169c8d6da3b1855fcef130741ee4173df16b321a801af2ba5659c1a026bcebfc1662bf93bce5ef4107115502df495b8badff5f443a5aa3e536acff634e84b1b8c0e62e48c2eb34d0be370ab42e7a42563a7f4b4ffae8f7f2ef9b73a8615a6b85b133ccbb67aac7a85eb416a2aa1a7414fb4e044f1e1aa9ba7b5f20b6dfc0937815e4d229b40129f71144c8fcbc62bdd40fc672bddc42ecd2c2be68134ba525397d353bbcc38c2ac1a552f5c112c70d4290fe97a8ee5eab2ede0874c7ac9c166133b57005b1b791d299a088b74923b333afa0bff376c7e1c38c2d794e13e7cbd86d233e638f8e959389bb4df4ea171147c4552e40833be8a511d466dfb918966891954ed75916f7b1a6c081f9912a6929d4cc70940cbad8ce0a9ab6f55b8bb1586eda45174faf94e8c9b2e135317210305f2fe7ef33ba68bf2cee6c7a1361c5ecf01157bbb96eb75989d21db1593b94c0a1ab7ec3978a6a55515b248580a424e98cbaac6ed544c8b476e2d39df1d56624fc0062a7a900966aae562817c6d02f4ad41147c712ba83d5794d7c37b6bd2899f17fb9cfb986b45efa58bb06263d6369b88521d76b137a5177ad61ec473be59540fc94666ded78e022572970d6242a15ea7ba9818232ac4e6148dd3c46dc8870d928b72c1f681211463869b3f9b2ed6cc44a14dc8bc6bfe9badecf18eee480ebefe86eabd54e8ae596f97450817ee56123ee95bb9d9c16cf635ddb5d3bbde4df1fd0c70462917f8823a3994b16c15a2251360924cf54c1519fb43b7d2b198fdb1d2794d4c2ee2a768106890a17b0d749a852d5367e0cb27e1fb6f4a97a7468d0a3e595c1fffbb589bc6af4977eb8a4ab5d2e1822741cea384782cf426997e21554bfd42d89c7fe1f0e3783f95adcd27c86bb931f8c98419d7c03590760225bdc4933568222b5a0ba8279b1cabc6875e87f1fc87bbaed567395040cea8068939ee804d41bbf620669ecea56c347b2c196c90cb8fb103596d69539fad48a4b392664efcbc89c2cec27ad81febdfdd9559d54ab516b2e486023550f352616b786fc333707f11e789981a823f11bbd141efd212ba43138000f30388bbb86188ec1755fba97831948cbf4d8d82488f9521f179590d679bbf3641929ab5be36fc9f50ac2102a80ecb0174d7f18024e64f6f2fdff5c8b24635881b431cefb742229f79c9ed793597167b2c3528696adc110ddfa66f2bceed7f6ac5c4a3e6386c2e7e17878cdc225dc4debf4d2fe772bce1bf051f099d624dd1db0c8d1ef6db46b6a0d31ac6eabc7daf5586d8ce87e6c68250f4ceda1ee10f1da0f2a8da02a0a0650281694fee35f062443a8ceba8a8c8ea45220599572aa6088167c4cbf884799aed7bd962cb461fba69f442dbd50c1a4ba950d37acb6dd832001667529b9b57a2572461d0e7b0af1e2a65a7b11165b637a203f81540e720498c9102e0a103856a3aa5ffab591111fb1e0328762fc92ab43a4abf1083c19b5c6962c3cb6156a6582c2f93f4cbcf5e1cd04ab52925f5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{0x1010, 0x105, 0x8, "d582d992bbbd8318a1eb4ecc9b40895dbe9956284de4bc99c8b090ad3e79d40e36d138869bc4f4b5a08dbfc39c156d83be39159a76d4ba9c098ba9f09c7345815457c856f285f50b808048ed82f1f04d124e8b0b6ef04add38289254c4f4c8efcfe0d5717e7f75a10a1fd11bbf35edbabd9117a751ad4d137a7ff3df392e1f06f12d13d666e41cab00f808705fb6176a11cc59ef1f87cc3c4f6db70023b65b35b36ca6837a48fd5c3c8ac9a0d6114dfc245c76eaa196ea6ded9b65b104c76804c7a1121510210890cf8b5ce24b8f2e65a606cfa976bbc9386586315b6352df7f653b8692d2bc2404e9e13948314effe1a86fb2fddacdb01b53b0e58bb2e7104c9b0f4cec3a189f0547684be84ef2f48d4885e8c25d13cdcf5d0dcac268c7a778cc6b25741d7138bf37aea201a81326d468e04920d5e6f9f63f5a44c855fe762f36827e410025727fa12d9d6a98ff2bc5f91e4e0bff18d09cbe83e56920bd9e4379d4b6210b79fa0d2026c40d7adf2ace94fe04740a92cd4d3f5eb4f81755e28e6ec2a9e559bd9095a442bf93c1ed8098fd82e5a8d8b507fb9f06905eae4289b52739f23154f3cd511077b6d773e187157dc5f505886ed1ba29abae3d50ecb654495c7e375c4b2501151d4f258343a0b24e84433630d6f9b1ed682cf0b08d6cf8062e47785a85f9f505921d45ccf4cb6974cfa2602fa462577cf63312d0c4b0b54e3f8ecaf67a487b7a2ea29794ef01718f324ecf6364240acb82018a82e6dc2b258a365caf87c36dd130b71154afec32451b9f122b4b2f709f1e1990ffe4c35515bced365de5d55a4e0e5b4f44209560d237493336ef54f90b391bd976abdc0148d2b00ac8823071870c5080aaaa1a5cddcffc0405c813c3beb0d403864eee619fcc85a039fe476edaff22500e85d8a0c8845d1fba145a9a214e335b07066fd5efc6d8d72dcec1877ce8f4134f9f8f9c04b34560229ed00679a3cb7acc3bd056f553367484fe10dbd9fbc76d733ea674e56004cfe5aa5fa08008fc8953a24a92e0615ba91a4d81f9aaf5d98ba7c8f87dc45f1e670027c14962bc9341fc272a7fd61a521da92d019ee245960a241ec1d512c4293061e0e83516dfdfa75efcf3c913a2485ef06cf5f49528644c19b04b8232f534ac1878c028f3038b1b63332e516eccad72cf4f4f1851d8664bdeffc56cc4c8bac8030e00280a34990d37556c306f1f23844bd5f59c62572169cb6a38248631950e1d95518d7f51cfb9485123e7c7024419753d874b7160b27d17ad235641e9ed5a8733f587c81ec8774f85b40f2346c65d452c93fbc7beb8cb5b33cc68f33ed1d7f0fe6a800b615215d0eee20970bbd450da1dacf02d3eb0455af60a6555fac84007524b503a8df4dec255cc15368e455e8d753f03e3409cbd76d43a4715c509345f214821003b5487ce307d1fb7b791725bce78d2c019940722833da744cc20db8b7ae72a4a9082e7f6da730a3290fc867c87e2fd52660562eaffaf424d57d87835ea1de25dc11815da85a951b07a6e8e31116ec5bb114958102f9da320112ddd1731a6cb0e85eb370f8fb413ab5393b1424c897b56adcb2efc39c7fb62bdee87e96fe0c01e63e1a34fa8965eafbd8d4495e10323be376223683484680267156f65a4ae26698bf1b161db0238132f204b405c8d4395236e0d97e4e587466d79fc4c9a259f34e2972e773734153ba348995a216ff18c5be2fcbfeb4abfd86dbfda18ede06aa1014237944958aa31da9a023f4ec0264f5cde03639bf6949a93ae0072e7106052179ba3c4e5a92a0dee9d370221a9c40af44ea4275ecc82d2fd17b3112bd4f2758c936042f2da33fb7b41a4da9c56c12611fef5269d4e586b3660e130db2763064eef5805359290a3a801f2c5b7e3c8d8364dbfddd2036eb1cee26eb6f35bd0814e5246803aae74be732ed60a18d08811a58f0f56d065c7d8d583f4922a819f5b3554292bf002db9eaa1cdff3df6475e883b0fb549b2ac954e369a5bc550af6274a52c6569785f235afd9e4beb4bd00ffd0d6d0b12747c701cdf72459408498772f31a562041554a66af1c4d2423688f6564c6399b05cbb46d0b1662fabafee435c142a4de2d212c11d863418a03852cb537e59e4b79f99941f35213635d5894418d42e8818aa19db60f1f42c05e3d71e0ae2f6d6914e9d68dfc58d356ca1b4265c091e9209673d3da74ef1d1bd1c013026d1ee574d572f2dc3bc48f626ec904f1af0c04bf3b285e7b194ed576fdf0ba3a20c652c3f7da755addd60140dd8e4032dbe1cf05bf1bb2542403d3d2ec61cea155574c9bde2f340de4eba50f2431a19938d85eac9db9757d45bff7b7427d30560983f29da324f32762352c911c2c13701988a81feecdb43c2729bb72a1ac50870a363f5f43aa604628df0156580cc85ea07e65f663bf31a947f3970e2bcda45435e2dde2a00781295f1db34b20355ebd7f99c0b300e0c79d415474732cf6e25a67f7d5ed24bd57ad68decd9c6c6a1ddbc05e034e6f0b3c9b46b757dc3796bacb3256c136d9ff187545d3e8f52a518bab6395a2e0ba68940b1781fafa55e2d100858c809ddc840aafc8267deb128bd03735e6637aff7890ac8c6fc96b74c3ced2e1d545c41884d1996b106d567d031223f45d14bd66a8b95f3e4df81bdd2e3d851d1e57abdddc4b83cf6516911203ca87e769867a3f1dd6f81822956a6b3692c1789b423392146cdb7b58bdba3d72e22f5b89d74bb6ad5f83368e809acda9af884c1765c846c9ea92531288e13fb9c145ab6239da468f81932389709e6ee917214fa5db6c52d13c89e891164f1821710996d891ee0059e232f74e5ba9828ebd89bd34e3736f963f0e37ad19c5129f6b8786cd614e4c5808554bb4ca197c6c571b48db6077cadf281c0d8c4b6025cf19bdd59887029c2465b79193080c5da9b6e0719d20a8bc7ed59f217a8cb5e94a1892532a6abdcf08a5e31319a071603f31181cc421ed7498ba93feafc316c409154c15da66c065b63ad0a8ade0cb83eef3b05361c629a73d26a5b811a4b2272f83fe27063eee2fa1b6c062ec70f851351627a6ccde5bfd31fa12bc9794f433702841dd8d4a7d6be09f762a50cfbbaae7bd02f5be5ddf162c082d5937df6e291ddc7b6a0b1d14e4091e1ea626f57542fe5b16ace80e18097a8d668ed89894d000725009ae527925c85e7249e05858cc58877a8d896645030371446813df77c5a5fed7125544c24113d26627e32fcb71631675bdb62ca4e8ac9e21245d1b121634bb0799aed1d426fc88600fa49a772dca134f90b37b271a1d5db4d544de3831ac57368a32503199740c26e395eda9accb94709a29078f6b16a61eb1d0b61cdb8e1b0166201290e8b124014b568c0abd8ed44792e70140cf7e2b70b491930b1d1f9a5755f64270923b484e27b30bfaa50830197ab7940b723a418ee6e0d79384216c5c1e1a47ddd49dde8682860309b7f2431a27134162f23d89fa9687a73cbecd1ba1500a6bc487cf8b467b41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{0x90, 0x10f, 0x4, "0bc82be3c6f7f76e83f9195d7fddaf4ff3f9c6d5c07d63664cc2d6ef303278332b817a36c293421c767618be0aedadb3c691e82d38bd7d1c7730cd67fe0e79006d94304776bfb3ff9f1036c77ab6fbf8e9eb6dd3da947bdd2208e37d1627400f7828207002c6a98b59bdecb3048d3b4973e25031439480a23693bfbd"}, {0xb8, 0x101, 0x9, "05c2b474f0f20175b9cf7f6b031b6abbe3c03a8ece7bba319a22e7d1b8bdf63354338b4e6b9089ecf1ceecf7bc1af66e0a74cb8bf36a3d5ca6a296d901e4b4a74f44730fc5d4c1a21aff13665e63c141795bfe724f2d6fb830c9165e43458d51736b7ebdbe07250a26abd5359bc8a0db059933e3ef4286c9b0bc6129376e7232414a9c7ce5f4888f6ec2e497b67b132c0c7bf15e5cdf3efc43f4cf92c917644566"}], 0x21b0, 0x4000000}, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000002000)={&(0x7f0000007000)=@hci={0x1f, 0x100000000, 0x3}, 0x6, &(0x7f0000007000)=[{&(0x7f0000002000-0x1000)="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0x1000}, {&(0x7f0000002000)="9818d06e3caa7925fd36a6846784a087aa4ef3ac21572f6c2f00de88b0d809326a0807c1e105f7264e1c38e76598e457c006698a19491f", 0x37}, {&(0x7f0000008000-0x54)="6a27e5f2ea607ef491ba126d6db0d34b25bb5222e2e72ee5514421cd53ae259b21f66cad0541f7ed7aa1e3e92fa8a01db441ee995c5ac056f220d1f4d09e1b3081ccf5d10a11a3393aa5e6dfd68d83be38b679f9", 0x54}, {&(0x7f0000000000)="9d05f942a629134c4d66d36e8299", 0xe}, {&(0x7f0000007000)="237314f48237ef3810a47513ff133515f6552523449baf5fb19667f1ee6b88b8232189f25180d5e948d5adeba7fcd1e8f094c08d6d91ab054066b248c90016aa9cc0394ba2eaa80fff5b149d112f8c125faa7a906152ddb748cfa7e578619c005d6495aaa97e17c31b8d634a4a5442e3cdd42f7e685179431ac44ab2", 0x7c}, {&(0x7f0000002000)="b4f2e2919350b05384627aa6d5d1c984299e4851af5b58b9481ea1bdc6b25c406684a4452d4ad9266a65f203f6c2a5747cb23c199c15b3477c14f04436d014957c09d4eb162c3e63b10f9685cb80ed53a68f72d40bf1456376ae2131035cf9bc16aa8b9c9817e34903f77609ac97bfd9d7ed620ee66ec04fe9cbdc999fd77eca3cc2557cc1ad565b171ab337676b504ffd4cf367663aebdc2473ffc41c5dea1e812f5efaf3edc1407b29fffe30c5", 0xae}, {&(0x7f0000002000-0xba)="7b94a26bf5ae0836aa243f0d773fe202625c023b36f8ae49e5e398dbf17596cc26364557b7cbeac89bd9f684ce30b19f1fd0de8a87fdbb5801c382b9d3094753e68507960cfb6ef1f04cc59dc03de633631cee184d49aad1a186b225f588e613141ff76de313c56ad2d725091df9186bf5ea848b02575866dedb9e6d854ef72a4a6b8381713e3bd42fad6fe8a2ab2336a39e3c9c5e9670c0119c653d44965b9285c4205ea96cb9d0788ac2a73b70de76d76df0480569df393b7a", 0xba}, {&(0x7f0000002000-0x1000)="f5c37d0acda981eb08c3be052d8aaa3987c93991a23618b12eddc1a4d179615e76732d5b5c9d0f082ed94a5480f79e6aa7a954d34836e5c9f1e5ee51babd9d60dfc7e9bfcc511f6339a316a4b888d15ef3320d9b8625e70744472a39501e68f54fb0c2d5aab892b32ea49215fe65898b4e5d257d675b41fec8af0e0b7b2355d4e4bb7f3e3b1d65ac476d4b3bddf49239a5665af0dfe2a95998ec1ead8e55fe74a0f5c8f359b3fcf29aa19c5dc1b5c131b6ffc7076d3e27637c02633869c773a9cc48c83bd4d1fe3dde3f789ecbeae3a1d4c983479cffa2851e83ef53b577daa19ff41780b722e1232261ad13f13678ed25d57473e20ce65fa6495347d0d9b8302632c5a990240b9dffeed7634fd4f9422c3f9da375339b84e1cb693282dfc6c4d59c7c810db6265de7fef25721db4e4d74a2b1910c6c3494d3afc69efa0f69737698efb749f65817cc4ddeab68654839f8f7aa32c2c3c8280fd163f07ba6eadf4562f25c85520280a71cc6f5761373e4b7fc071eedc56cca1a99f4e1124b58f0f1884901a2db5a051b269a2d8daa8250c8d17cbfb9651d63dd0c4f45897daf0ecd47d2509fe718537ed8fa95ec715861d0a230feeb08fce1d5337c8dd25882e768fb577fd25707c33c728732691a679379abd34f389029ff0161f94ba8123dca26db5f90420bf192d1e421b0919caa3ebe8d0d64c961f482a9d486a29cd74a8d0d1c435886a876b937cc537141e945ae1aaabec800e88ae9789d5c5cb146ff44aeafc00fe2b108cb3151b30bdda51669621139da177e7737fa4c3c36ed7c6dd31295015bfec53cac1e9556020ed98641e066e0f52129309492ef372e0064643efd760278db44aed1eccdd6907a26e071a97ef395939e03305d68c0986fd871e957e55764bbfccd9aa364ee74d8b1b5ff9a465c913888a54bea097755eb2a0b6217b1914911d9c85707f3b108ce5bdba240dbe3597586ef5d9aa8124ab35566a7119378dab77ebb2b8567487bf35be3d0458d79bfda1456d0734b7e0255bfee4b4ef8e90f6d9e3d706c4c9dd73f3a4be23181cc3e72ec648a7ef091b00690104b3486816718c6538f24453147585e09018cd423b096ae0bf3bc9a05bc38b59212f6e2e59399ff266929f13c274795e7d30d31f65d0f8436264e21a56983b846b65e7a91f0fdf8a19999a7602d6d666a92a98609e467e425e3f672dd26dcc609ac74a60f71192dc72f8269538602faa7907d9b1a78ac77c8909c55ff586f40eab50e26ff014bb9fceb2f50bfe173bd26e68c097764d0f090a0496a02e98442242b9889fda687909f7299c9b4dfba33640359c2e3530dda01d8286ae32dafb83a2105333769ab77079679609d895e26391ea419b1669f2348d6c47a495bc64b4bd4598e8f1c9a351971f60d780badd810b61dcbb8a3748a021a7dbc922654ef48192a03d16c268a3fe26379857e215ef1e1ee64856d6f15a729c2a1d3039fda4671fce454f6089d72486543cd6fd7a0490cbdca321e24c3fe27cb233de439845f0eae6dc139690116080a70d236052ef605446cdf5b51f27b4b6e1f4afc05b7f377afecde908cdd9e5cb04ae31f1021752457326f1059a41640cddec605cd023e55403eabfc29b442fae25061ddfd86aa4dc74701177fc2f1f6376b87ac5ee091387b8e6575290d9cae369f6c10c20a840492797e1fd0b7243261d0f7b5441e71627a5c3bbe97bcabeea5fffa5e538f2ae49ff8c9cb07afa865fe3af80d62cf109104fc7d6d626dbeeb3ab2ee220c7c4be51bb61fc8a44081037a6d626336b83a2868ae15c97c3de10a0e2ec56082309189f40d5d47f315e8da8b76c339d388060374673f3ceb2b402d900a1cc65f82ab8bff76a32e0a5e6ee593e446232ec5eb9704a6d99fbd61346b7468fa7c1f856791907bab3426cd8b95f89c20d8c716792b8bc5d3f721a5819f909f67a35a0eb9804cd29d753e98d15af7b5061cd4a3336b073dc6080f800e40310a060d9ab5d54b87379cba8060db901b87b9e495443c08c75838fe10215c8a9e9898f412c8733abf8572cc5a4ff1932113c648d7ccb7f8aba1ea984c97e7a79cb557faafecafeffd94d4e835604c4843a5576a9f3e44380a9ff91484049ad7b5be1c6cca88b69d9b7b604d5df30d08563d9b736430a7e36f185ca75944b21acc2f4d1d979abc94eb4b0222a47e160974f25b7418bc5196bd2c7608bffaac613b29ff21600da6ab1c26cddf60330104a8da66e212aa57051a8f923e6423d064f20bf0f4fb3f7c0963bd494e29bf7cb127068f4e6b689e919462e7d2bf65b0ef0e7e1b4237b8f7678f1033430dc9ce444064a3067da080b564a0c9a513b1e0379ec424debc1eaff036395ceacc0ea8d9636eef3f92fac484b9497105bc9668e601eebebe128c498075a7b489f18b6ccaaae9959eac063f22269e15ffaaf8aca1dd0433d76a4cf10e2b1ab2443c63d7b58662ba24fced41ef2da890fe9c785a2f98a58355f0498c0c800bb679d776fbd2423c6a7a4d5cc1312c00f08a5bfaa243a8c34e5e7de835395dee382c5f7d7614ebc4e4923c09fc36f0260a9ade506cbb086f50af0342a1f08f86f77eb8675fab9c343661f1719faba799942f4c1f1f3cb797fc725e5d9072bb3a57377ee5274ad1556f26ad3567e5b87887c68b0ac98adfec67117ffdf2929ff2a9dae8a7403c65d1b8efca3ebb6ccecf4d1e6e4df75f4f5c2b0289292c802c07cfd3048196731be5e753a3a8b5b4970fd9194b00791c415deb0ec5fa8b54ff657d97d2472b618321c685d48cb7d546489ed62e732afd6a118cefac65868bf5c41454977b52a457e420087a9db8f84cf123c1c44aa308bf8c7055dad139c926c963115e780976b7528a189a2d525365b80ac79b33019a6adb307d43c09681b79ecd4ad94c8ec3576f0c252a34e0e1db478685c3472512c942be937febf8facbc50e40fa2b99b06160d9f0ee487bab90889b7c82523e1469b8a001eaa70f3b2607e7f2235927757a520a61a30640008b17e2b07b3000f47a1f7206c06ac95230bb9a2b45a2143e7c3b617fced094afbf15fa69d594097b6564f319fd71e9d7929caeae5270529f39b53f3dade12e460fbf4533f7d4e5897f0bd9e39220b11971e15d02d8c8b2a123d1ac5777638c20b6e7373cfd83363ae09e63fe3eccf447e6798bac9ffcb76b610d180a902d1bea2cbe69270577b2f1687bc2dc262a8eee32a8dbf0d06c240677aecc03509e55f21297cf1fa7c75e0a6476109da5e4aec7fa1942fc5208fdab83ff79dd8383e3bd20cc9d774386ed6bc78a4676721b430bfc8d8bc3e89bfcab758467ba81c0da25a35cc4abb8555a3156e4b6ca3a7a54fcb7470272f27e258151d433ee5dacd93b3c179242ecc59dd038c8b08749d9409eeec444412ef144ecb85eb2af0fbda0ba793b55787bb25d1cadcdeb65c26fc12336b694b2d03440a5b09cc6e48b9c1c907126cbfbce71ad0a3635289d9a3e54e98167f7c4191f1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0x1000}], 0x8, &(0x7f0000002000)=[{0xb8, 0x1ff, 0x81, "0f8ade5cd76b429835b0461bb3dc84f3266b322c9eaff4531ef856a5e1947af7ea47938b69ee3f2089d2779908f99a5a00e74f8a8290cbdae8e969d06ebc1e4e6844410f039adb7d4c40487bebbef7af2a245a33c86236ab2691703c96512410a6418955451cd6700a1dc254617ef2855af0cfd4d71de7ebd83ba4f13a78a1f49c97fa03235e698a271fdd55413992f299f879a16f44bb24ed10cb6afb7a0c44a728"}, {0xc0, 0x0, 0x7ff, "5b9f273990e98e7ebb44f0fdfa8d3c154f384d316e0e5352e9ff7b89e5821f2f69aae0cf94602dd2ccb595c1b9e62a30ab3b43158970d41c2a4c9aa1d4e11dc45627b625f2cf085ec018c81e6920dc23bb7ee8fbab0baa079c2de19b8fbe43d4b3777b77e1bb7ceab04c867173c77980f0978313002978d427ed42a76d793d427ca870c2a964199555c29cf160e6153f709760d6d5d71c759706b87e790e4608648f5f960c7ad0398bf30279"}], 0x178, 0x81}, 0x80) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000002000)={&(0x7f0000000000)=@l2={0x1f, 0x6, {0x3f, 0x2, 0x1, 0x800, 0x0, 0x7ff}, 0x3654, 0x8d}, 0xe, &(0x7f0000008000)=[{&(0x7f0000009000-0x1000)="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{&(0x7f0000002000)="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", 0x1000}], 0x8, &(0x7f0000006000)=[{0xb0, 0x117, 0x7, "0ffdf81691392fe258f389660569b565e7afb3cab3014f21303c8c0e355ad1b1e97a2992412cc9d2a7234377f661c5bb409d0effbac754a795bec1fd69779fcc37e40da1c960cc602f96b41ee670707367da74e51ed1e062d8de66f3a11023585b9aa32140ddf8577bbb83f06b6ac34b2efaa726b46c7b47768b6cd7f7e3828e7360b57fc501e0a4167a5980ad95094462da66fc63e8dc32baaeb576c50f4d"}, {0xa0, 0x0, 0x6, "90213b312a296d451a033d4d5a02d687c7bb2411014417174bdc15332448fdb42507ff9ec17888b1b4393c4a23c79fa54ebd59961bade00b8aad3532d7abbc4900382854ed90eda30b3fe10cf3e2f50aa656170eb76fc9d86e30023ce9b38faa8301dcbde14099f5d4444642d00173f29f764bfeb35aa07fcd458d03c1916f192b3bf69bb275ace6a7f37c07f885d2"}, {0xe8, 0xff, 0xfa0, "0b22f685f0937c0595fe01c291aee8aadec6f519a7b8f2d42305e9ffcab7040c0dbc8044374a016fb338cccf93d211a4b39f64d40125fbdcbb02e42f0187daa2123cb7e9fd8878012259e472b4bd7356e8a84f61efcf402a1ea30d4b7de0fc0d7d64367277bff2502c1aaa7b455d0fb4d09de742535ebe3a64491d742ee4e59f30bd4d1e15e827d24f0b6438a45562c72672a7b02a66d271ce649a00e33c521ddca1a02d0e3719bb7c6084f1ee68dc138a9bbc6ca2b674f12e52cd500094b0657a9531e652d07382887fb93097cbeb6e12617c"}], 0x238, 0x20000004}, 0x80) 2018/02/01 09:13:35 executing program 1: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000801000-0x10)={&(0x7f0000391000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f7d000-0x10)={r0, 0x50, &(0x7f0000638000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000e9e000-0x38)={&(0x7f0000378000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f7d000)=[{&(0x7f0000f7d000)=""/195, 0xc3}, {&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f7e000-0xcf)=""/207, 0xcf}, {&(0x7f0000df9000)=""/4096, 0x1000}], 0x4, &(0x7f0000ee7000)=""/181, 0xb5, 0x80}, 0x100) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7d000)={0xf, 0xe, &(0x7f0000f7d000)=@raw=[@generic={0x5, 0x800, 0xfff, 0x400}, @call={0x85, 0x0, 0x0, 0x3a}, @call={0x85, 0x0, 0x0, 0x23}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffff}, @alu={0x7, 0x7, 0x2, 0x7, 0x4, 0xb0, 0xfffffffffffffff0}], &(0x7f00009e7000)='GPL\x00', 0x0, 0xd9, &(0x7f0000595000)=""/217, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xfdde, &(0x7f0000f7b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r2, 0x0, 0xe, 0xeb, &(0x7f000025f000)="75046cc94fb577f7f170dd7b8cd2", &(0x7f000086d000-0xeb)=""/235, 0x0, 0x0}, 0x28) socketpair(0x9, 0x800, 0x16, &(0x7f0000e08000)={0x0, 0x0}) 2018/02/01 09:13:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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, &(0x7f0000292000-0x10)={r1, 0x3e, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000e80000)={&(0x7f0000b4c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000fa7000)=[{&(0x7f0000eda000)=""/161, 0xa1}, {&(0x7f0000ba4000)=""/41, 0x29}, {&(0x7f000069e000)=""/56, 0x38}, {&(0x7f0000608000)=""/9, 0x9}, {&(0x7f0000def000-0x6)=""/6, 0x6}, {&(0x7f00006de000)=""/88, 0x58}, {&(0x7f0000bbd000-0x30)=""/48, 0x30}, {&(0x7f0000174000-0x47)=""/71, 0x47}, {&(0x7f0000473000)=""/218, 0xda}], 0x9, 0x0, 0x0, 0x4}, 0x10001) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005c9000+0xfac)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00007ba000-0x8)={r3, r1}) 2018/02/01 09:13:35 executing program 0: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x7c, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffa, &(0x7f00005d1000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f6f000-0x38)={&(0x7f0000f6e000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x0, 0x3}}, 0x26, &(0x7f0000e1a000-0x40)=[{&(0x7f0000f6f000-0xd2)="5fc913277ca3297a3482944c6bbaf5944b13c120cef3591221befb22f98cd6651463b41031a79c2ba9dcbc83601a5737d1abc1d68b3cc832e40e36595386ec05dff5b2838241fa7b2cac8ed87ee614e66f265d94bc108dfbbc3a96e95b4f4ea3b270d7c32d27234d8c82e2605a04f2540c074cab33028a1aed9f904ca5c288f2628bcccda090f3c9d0f10e119e3baf8c5572eef4cf2c4506db08107d8cdae7850e8143c9fc1b328fde954e2fc03c76038934c194b66c25a604bf7940ab841735c21e464325a2ba1d381af60170181ee9f104", 0xd2}, {&(0x7f0000f6e000)="2f2d333ad836a8627763", 0xa}, {&(0x7f0000790000)="f0f27b5db82a3201b5e8b55c61be65cbb39b92f6f5174960de922ac965492749cc0f52b64359d646a24dd0f25c3d1d8d064d68878d33b75ed7837ebea65771b6cf5d01271e60ea0ef382945850f8069ca413d29dd6b19c0851101b0e9fa49fad779af84048fabc2e8fd59e71a8c9aae11d7b1f55236740bd28707a1ffdc06dfdd4c0ddc9275c98934f0434ce01ed4355945640f7206fdfbc70ff165d79081c9317fe4f8b30ea0a0218ac39b132e0d222f8cbabfa82bd4eaf585e8ff099015dd421c54b25ec4544d2bc03542d2251b688fd", 0xd1}, {&(0x7f0000591000-0x6a)="0de9d037cad91f56261218eefadcadba037011927b8ed5aabe935feff15d8876ea144e9f6192ff1176d6d9af9f5f884d2196aab651a9adb57ea079c76917596a11beff0efce8705af0aa749a6378d66487c627c0423cc8be1de524123f36fbdf4e063c66f8b799f3b53f", 0x6a}], 0x4, 0x0, 0x0, 0x4004000}, 0x48000) r2 = bpf$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) getpid() mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x0, &(0x7f0000f6e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x78) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f70000-0x20)={r2, 0x6, 0x1, 0x200, &(0x7f0000f6f000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f6f000)={r3, &(0x7f0000f70000-0xe3)="f1fa716e2db8d78a2d715e7d8ac1b43b0ac379c012ef721dfc22d686b8698a6bdf4ee74ac417080c3692f644f4b32e3ca522f1f45d25b2a6762b4c46fa502da1aeaa233378d81f1bf9738a032fb05db4654cb3a0ddb78545374412b47515119c0cb86bca5aa2ab38598c552773ba1418a38f83b9cec141479caece2e44e6c2cbf270ac73e02273f428100092117f0ceb97e7071fb2330e55ea0530208e80bd3ae0fd1df793603c159a6de06e3444cccefc43f2ea12bcd422eef42d592edcac09e756031a52c732c4bbfb5b804868fd1d40d8f7bb25a615ba7c0d02dfb7df2d01d49d65", &(0x7f0000a82000-0xd6)="e0450c028fbc31722ed22182f5acc1bb858620fd74096589a93e0c59b022126bc889295a44af96016aa715fda2eeebfaf5bdf23c94518b736c35712dd4e085f1f5c4d6cef9ded7ec5e300d64eb86d43b4fb26bc9d3f75d9a3925daf6bbb1e4a98965398e990f6817b04fce6a2201a9f4b5e62a4f7c6c91672f1ca994edfc5b15fa24086c00d0e8e4fcc471424b79b673e9b0becf540555583ab731b2cc409eba23df63448e6fdf5198061e113c335530286da813cf72be01d9e204a9d5beba10fa53d69621657d6282d436a9fa8a2f660d6459128b78", 0x1}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r2, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) 2018/02/01 09:13:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x800, 0x100, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004c2000)={r0, &(0x7f0000647000)="892843a24fee09e1b4997d051d1d25be54322a335491f01e594c27d25a53381adc627e0d67074d427fd04805727f13534b6fea5716659c14", &(0x7f0000001000)="a9c325e0821f", 0x2}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0xe)={r1, &(0x7f0000000000)="2a64e447fecb824f069dddf569b51980", &(0x7f0000001000-0x4d)=""/77}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r2, 0x3, 0x18}, 0xc) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x20000004, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:13:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe9f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 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, 0x9, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000ce1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7ff) 2018/02/01 09:13:35 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000010000-0x18)={r0, &(0x7f000001d000-0x48)="41d01a1f4499b20854c81ca62c89584aa3bb7e4bf8bce0d16a838d34e9b2429023e943d8d72b88d777dee970503d90be57e79ecd3836930b05f35cfd3a4f21045070aa636cfdc19f", &(0x7f0000026000)=""/4096}, 0x18) 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, &(0x7f0000012000)={r1, &(0x7f0000017000)="", &(0x7f0000026000-0x1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000026000)={0x4, 0x8000, 0x9, 0x3, 0x5, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)=""}, 0x10) 2018/02/01 09:13:35 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000040e000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000090a000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c95000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000d9e000-0x4)=r2, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x2405, &(0x7f0000fa5000-0x2)='&\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d35000-0x4)={0xffffffffffffff9c}) socketpair$inet(0x2, 0x80807, 0x4, &(0x7f0000495000-0x8)={0x0, 0x0}) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000caa000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00003a6000)={r4, r5}) 2018/02/01 09:13:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002e3000-0xc)={0x0, 0x2, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c9a000)={&(0x7f00000fe000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r1, &(0x7f0000cd1000-0x7e)="5b29ad", &(0x7f0000ec0000)=""/95}, 0x18) 2018/02/01 09:13:35 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f000000c000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000007000-0x82)="d4", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000d000)=0xffffffff, 0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000009000)={0x7, 0x78, 0x7fffffff, 0x7f, 0x3, 0xbe, 0x0, 0x25c, 0x10, 0x8, 0xfffffffffffffff8, 0x8000, 0x1, 0xa56, 0x1, 0x100000001, 0x20, 0x9e4b, 0x1, 0xff, 0x7fff, 0x82, 0x3, 0x1, 0xbaa7, 0x8, 0xfffffffffffff001, 0x1, 0x4000000000000000, 0x80000001, 0x1, 0x9, 0x1, 0x6, 0x3a665114, 0x9, 0x7, 0x1, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f0000006000-0x1)=0x0, 0x8}, 0x10, 0x80000000, 0x80, 0x0, 0x20, 0x8, 0x1, 0x0}, 0x0, 0x44abc7c4, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xfff) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000010000-0x28)={r1, 0x0, 0x15, 0xffffffffffffff9b, &(0x7f0000007000)="e2a37be368b66ad7fb501fd507ade09f4178db47da9b794a1e7da0d28fa6ff3c18f6d7719b4258da8dbb4ee7796bcfbf0f0ca17574d60fa40d097eb90dfba4e5df69367c256972d31cc79f6f9f95d95cda915f7ebc4a766b99e4b1aa99ca141f4875af9185835e108f1380b25755e22b4f44984b5526e5f13c3e03d7df0031f4ad953ebe0fe2aea5cf0d69a3288b0c549d389594a155fec9338ef2ac050be28c28524bc6a5c0521f646ddf62bea24e80c57ed3e8bdec90808cad", &(0x7f000000f000)=""/158, 0x259, 0x4}, 0xfffffffffffffedf) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000d000)={&(0x7f000000d000)='./file0\x00', r1}, 0xc) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae, 0x0}, 0x0) 2018/02/01 09:13:35 executing program 1: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) close(r0) socket$kcm(0x29, 0x5, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001cd000)={0x0, 0x0}) 2018/02/01 09:13:35 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f000000c000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000007000-0x82)="d4", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) 2018/02/01 09:13:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000726000)={0x0, 0x3f, 0x9583, 0x2, 0x6, 0xffffffffffffff9c, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000063e000)={r0, &(0x7f0000f8a000-0x1000)="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", &(0x7f00002ed000)="04af7c472a45936204a4e452a92337108f75ee93e24f70e5cb55eaa265ecf08a", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000caa000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x25) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) 2018/02/01 09:13:35 executing program 7: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efe000)={0xffffffff, 0x0, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x26, 0xec, 0x0, r0, 0x100000006, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeb6) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000f00000-0x38)={&(0x7f000080d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d05000-0x60)=[{&(0x7f0000086000)=""/15, 0xf}, {&(0x7f0000c30000)=""/152, 0x98}, {&(0x7f0000ed6000-0x71)=""/113, 0x71}, {&(0x7f0000e4b000-0xb1)=""/177, 0xb1}, {&(0x7f0000805000-0xf9)=""/249, 0xf9}, {&(0x7f000077a000-0xdc)=""/220, 0xdc}], 0x6, &(0x7f00001df000-0x1000)=""/4096, 0x1000, 0x100000001}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000cca000-0x48)={0xb, 0xd, &(0x7f0000f00000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x80}, [@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x21}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0xe531, 0x4, 0xfffffffffffffff9, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000efd000-0xa)='syzkaller\x00', 0x0, 0xc6, &(0x7f00000d9000-0xc6)=""/198, 0x41f00, 0x95f23d531f134f45, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a34000-0x18)={r1, &(0x7f0000efc000)="f4d4", &(0x7f0000c42000-0xbb3)=""/4096}, 0x18) 2018/02/01 09:13:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000037d000-0x8)={0x0, 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$BPF_GET_PROG_INFO(0xf, &(0x7f0000292000-0x10)={r1, 0x3e, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:13:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x5, 0x5, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r0, &(0x7f0000005000+0x9ac)="", &(0x7f0000005000)="", 0x0}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000de9000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000091f000)={0x0, 0x0}) 2018/02/01 09:13:35 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000f76000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x9c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000051e000-0xc)="1b040401000004018e740c91", 0x1000ffffffff, 0xfb, &(0x7f0000f75000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:35 executing program 1: 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, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00007f5000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000a1e000-0x4)={r0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000418000)={r3, &(0x7f00004bd000)="", &(0x7f00009cb000-0x1000)=""/4096}, 0x18) close(r0) 2018/02/01 09:13:35 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001a000)={0x0, 0x3, 0x0, 0x8, 0x10, 0xffffffffffffff9c, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000020000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000008000+0x27a)=[{&(0x7f0000003000-0x41)=""/65, 0x41}, {&(0x7f0000009000-0xd3)=""/211, 0xd3}, {&(0x7f0000021000-0x7f)=""/127, 0x7f}, {&(0x7f0000020000)=""/37, 0x25}], 0x4, &(0x7f0000005000-0x66)=""/102, 0x66, 0xd48}, 0x100) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000021000)={0x0, 0x78, 0x7, 0x7, 0x9, 0x76b, 0x0, 0x8000, 0x0, 0x8, 0x2, 0x292, 0x1, 0x58, 0x1, 0x3, 0x6, 0x2, 0x9, 0x9, 0x800000000000000, 0x4, 0x3, 0x6, 0x2, 0x9, 0x2, 0x8, 0x240000, 0x7f, 0x7, 0x5, 0x800, 0x0, 0x3, 0x9, 0x4, 0x1, 0x0, 0x19, 0x0, @perf_bp={&(0x7f0000022000-0x1)=0x0, 0x4}, 0x8200, 0xfd2c, 0x3, 0x4, 0x9, 0x3, 0x2, 0x0}, r1, 0x1, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x2, 0x9, &(0x7f0000022000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x1b}, @ldst={0x1, 0x3, 0x6, 0x0, 0x7, 0x6, 0x4}, @generic={0x7fff, 0x7fe, 0x2268, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000022000-0x4)='GPL\x00', 0xfff, 0xe4, &(0x7f000001f000-0xe4)=""/228, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000017000)={r0, &(0x7f000001d000-0xf4)="a3e9f6c36df9f63ad6f751241467a18b9fd9eff2db48e702c7b0f0bba70db77aa4ba18f2be11d2b7ddab6bce1a846b5f7150cdcf27b6d16d4c483e91e40227246dbcb38535f377467176f53f51a345e31745325ff52f689176f2fad306b5fc20dbf7c41203e6472b16b91f50a421d7e1a44accd32d90772d3d7cf55ca5289f9fa30dab194db547f8981f75600479c04089c0e9b2922c5a4188d3a681d355305904b17327bfe777e05c1ffe3169ce6ca7f88c90e28cabf31ff80f62d004513e4034ada0f84cdd547a25ad6616b384361051604e4f34155595fec5d448be751936e89b5bc574af04e4313bdc2b93f2797a54bc20a8", &(0x7f000001f000)=""/248}, 0x37a) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000386000)={0x0, 0x1, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000510000)={r1, &(0x7f0000de1000)="af3744f6d6321ee3d776b57f0372632954d956d5c6579f818bc7645fbbfb1eb15a451e0de7a90b26af82d65506e40dac4f1b86828073fe454174726004376ef44f519886eec1dbd342e5bc2c923461b905b5ba8685ef5ffc7c8c73b6c48e7fb1b45943d300dd3dc77da428d12afe652bb033e9289cac77a80d72d220a4ad20facd1dfa3fbe424ce16d806a1a79244642d324418a615e6b0608f181e2cec8f7e9edeace62826f9ad4ab7d4b3f45dddb006e05d1d75eb1efd1933bd541999e3d"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) sendmsg(r3, &(0x7f0000ff6000)={0x0, 0x0, &(0x7f0000dc9000)=[{&(0x7f0000f20000-0x1000)="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", 0xba9}, {&(0x7f0000f5a000)="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", 0x1000}], 0x2, &(0x7f0000e6a000-0x1e8)=[], 0x0, 0x20000000}, 0x20008040) 2018/02/01 09:13:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80000, 0x40, &(0x7f00005bc000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x200) r1 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000056000-0xf)="6370752635fcffffff4700000000f1") 2018/02/01 09:13:35 executing program 6: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000078f000-0x2c)={0x3, 0x3, 0xffff, 0x10001, 0x10, 0xffffffffffffffff, 0x1, [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$OBJ_GET_MAP(0x7, &(0x7f0000791000-0x10)={&(0x7f000078e000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000078d000)={r0, &(0x7f0000001000-0xa2)="b27072f033f36ed87b68eebc4a7876a28d6d95b4c60d7664363740fb92cd4a2a7928f312570ae7714d3c5e786ff8e31d823af6a3e1084406e6004daa3c4aa692ed9fac7b506eadeae62d3aa90887348ef94d0e4ac028f4e4693f8df38e38cf5303e839541625aa1ad60f11e9d9fcd4abc803ac486c886efc6d251d2bec4a930e4b6a3ccefd25ad58555f6c74e5cfc8961712a2e5526705453a38c54594e9a2d6d283", &(0x7f0000790000)=""/4096}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000)="", &(0x7f0000001000-0x1)=""/1}, 0xe7) 2018/02/01 09:13:35 executing program 5: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fec000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r1, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/01 09:13:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0xa, &(0x7f00001a2000-0x50)=@raw=[@alu={0x7, 0x45, 0x1, 0xf, 0x0, 0xffffffff, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x7, 0x9, 0x4, 0xfffffffc, 0x10}, @alu={0x4, 0x5, 0x8, 0x3, 0x1, 0xffffffff, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], &(0x7f00009e0000-0x3)='GPL\x00', 0x7, 0x9c, &(0x7f0000001000-0x9c)=""/156, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x9b, 0x4d, &(0x7f0000001000-0x9b)="fdee0ca91722d6ba06238703cb17a7dae7bec38e19f9b008ea2638e6b57a4c4784f6c18ef7a673ede82c945035bfc61a1cd4061f9ab3798564082792a769783ed0355735b3aeee17d797b3802141a45b1f5d105cffa5a8fd48a24b827e819fa0c5637c9043dc0c352d02013e3f098233d8969096f1367f97fbf803f6dbec6578215c88244915a3cf351a7b6784310d9a60d1872d34700726c49239", &(0x7f0000000000)=""/77, 0x10001, 0x6}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x6, 0x78, 0x40000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8008009, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000cdf000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7, 0x4, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000001000)={&(0x7f0000001000)=@llc={0x1a, 0xd, 0x5, 0x40, 0x7fffffff, 0x1ff, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x10)="3f6cab655844ba5d68242bffa6c05a98", 0x10}, {&(0x7f0000001000-0xa0)="00cb9080c39eb4401484d2495491a6a15d4b9b72203dd5a1cea97d317b62e552d45ebf580e00fcb05849a7fd0d698f89aec3fec45dd6ce50ad210a2eb77066befe0bf4548a2b597fb9cd658e8f34f70e97808f3cc91bbfc91865a53f5ecb75bb2a912e3fe6a9e25569f098542fb6b3493b1333ec42a10657a43610f282bdda435ea028ecbe0d8377fc787232b527e72dc5421a322342a1ba486d8352cb8dd5de", 0xa0}], 0x2, &(0x7f0000002000-0x1218)=[{0xc0, 0x105, 0x1, "8ee79e2c697272fb85ffdcb786d0172a4bc9f64cddf586219e5aeb590b419f42af91a0d3d017109e0586b8560f43f411e7e8f5e7e8ab07727511fcef425303c4e37febec7e42a40b1f3c551cc048ee2ef7cc9d01632e8782592356a1973c8624decfb7be7d034650ebcb00ee845ce1c37c03c2b9cfedfeaa8845b6d8dc11762d941a5ec20b57060f97ab98ec58395640f80852d4d0889e9c307d043027653e2c184faff4f93b04322f9af614043d"}, {0x38, 0x1ff, 0x5, "60cd40e9041c81780fdbacf3377ad2a6b1ecb2c9d1342dd33309f646d651b7dee1b3"}, {0x110, 0x11f, 0x2955, "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"}, {0x1010, 0x10f, 0x4, "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"}], 0x1218, 0x0}, 0x4000004) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000004000)=r2, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000006000-0x8)={r0, r1}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004000-0x10)={r1, 0x28, &(0x7f0000007000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000007000)={r2}) r4 = gettid() perf_event_open(&(0x7f0000007000)={0x7, 0x78, 0x5, 0x0, 0x1, 0x400, 0x0, 0x3, 0x8, 0x1, 0xc38d, 0x4, 0x100, 0x7, 0x3, 0x8, 0x3943, 0x7, 0x1, 0xd549, 0x0, 0x2, 0x800, 0xfffffffffffffffc, 0x5, 0x7, 0x0, 0x8d5b, 0xffffffff80000001, 0xfffffffffffffe01, 0x101, 0x5, 0x80, 0x200, 0x3, 0xfffffffffffffaff, 0xba, 0x800, 0x0, 0x2, 0x7, @perf_config_ext={0x7c4b, 0x89}, 0x2100, 0x6, 0x1e4, 0x0, 0xbc70, 0x0, 0xba1, 0x0}, r4, 0x5, r1, 0xf) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r5, &(0x7f0000009000)={&(0x7f0000007000)=@generic={0x1b, "29e7a6aa8b96695fb10dfa7a9e20f847b4cecf3539afb0d8722a4bd173c0e1ee3162dc3803c880123255d43dd48f2bc18ddd151f2b0e8a7505624ac8dc6a586f388f302804e326a7e2504489749e1c7576250e52876472c0d75ffa29c83d4f36d0a5d9f409cc76d06cd1eeb2e5e405776585ab607d526eecdf6fdbf14951"}, 0x80, &(0x7f0000005000)=[{&(0x7f0000007000)="2ee47ec6fa56b55cf9c3ba55886e5f35f47533eb4b11ed7d9c6ea689d1514533b150cc7a5d41c1e7f867e3b75280b0fc755ce9caf05cb6bf58ed62506a9ba9f01fac51caca8065c6405d1e93e74d57014168eae6bddccfcd8b40488f9583c2a03f1b394d072fb304b5561e848e7f6e3cd46f69ca7bac6f0910005b12b6a0c2864ba5ff11629cdea49f3230488567417760ff55be574ffabedd679d38134ca996a40902d2c59bc3dc0287c3163db4c15ed5338b22692dddebecc60dfc9180493d8bb00e4b9804f9d283ec67fbf491b086a0557094a0efc684787e1523", 0xdc}, {&(0x7f0000008000-0xdd)="e2f0cf7dca5813a33b1bd2fda111f04c9eae96d83d8a86bb21e068054406a0d4be5bda5156afc53104ddbd6a126e1572ff652789a727ab85b0ae6d789bc7d20361fabe1ae2921a3cf3dda8239627ac0912ff06dc18ca41dca64fbe15a89ced7baef12dd24978307257c78457fdcabcc7c644c88421b1765ceaa631424ef0c0460d63a1440f8310e8e695681856ee8a3ae7805e85fa4adc7400cad1745a53b9775da616fbfa2b0f7b76557784c7a9ce9210f8892c1d2c8f5ce486e8015e8e7d15b3158904ac0d27afb2fed458a8ddbe3d2b502482e75720ad1346decc49", 0xdd}, {&(0x7f000000a000-0xd6)="57775fd2513f836c77e896db7ee80fcc02e2b1dc47501d90e39a3b3b1d09b422a19b6a64a570c5c9f2d5840a108eba63fac89cccd484294c34d9d914b9ccb0e1ecad7a5f16e7e26d461b6431ae5f34613c9c1e8c308a74164d9b3b72f899a74878cd309c4aa225259287ed4e377622d11e140b5b588b2aae4dfc8a30787fe26cd8cbcbb025e21db543c0091a3fea9bd19cae3bc18219487e75cddaf9a1468c3e1e3a7dab3a16402e9fa184e43679f9aeb2318d1f7e8e6f67b95e8aa0da0662dd9f47e1424358b81d522556c91560289673b2b983fddd", 0xd6}, {&(0x7f000000a000-0x7f)="c87be4dbc20991e36cec7a776e365960d0e6ff99d366d37a9867f84293581b481dda7678585336eb0d77cb98d55d3a86772cbfee9482c68170d3ad513a0d3a6fe2807ef97269e087510e7899a3f825119c3b73c80b719b5948cc42a8d8169b6c291313617ffebda49e53979a6700f538af4844ef1a0ec998662623e374ed8f59efe2bdabcd65366ea279978669a7fd22dbc7692d47383e52a81a5fc52b7563e8cb3028459f9c7628ae97735e284f5fedd7cf2716bba963", 0xb7}, {&(0x7f000000a000-0xfa)="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", 0xfa}, {&(0x7f0000004000)="022973a6a38008036823c3686db572903e5e7b103d0efd028945d9a3f83b76244fcd56dce6a04fe5e416e32fa5810e1640b6b5acfd680256289ba1a4553e0a848f881183139446e609c11baea00648598fcf0952bd12d82aa81bad66462443d7ec98d68cc51bfecb996266425697c14c5b410a5020d7f7530f6f0962f1ee6419b874e780896637754534e055b8c65eef3286", 0x92}, {&(0x7f0000002000)="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0x1000}, {&(0x7f0000000000)="f9f5b60af12d5ea10022c1d4a064c91b0a904271141dd5128403cf9563537edf8debef9654e90d36b1bb36f9f21522f9e7da6eb505b0bb062634af90c9d78ba9ec8d662d2adb4206c8bf36341da78313e2c7fb25145922ff6b573a7ae7101ddbf724db1678e7af0abe145f144f3856b7e57b22d00131d76712509303daa6a8da6c42b45a755d10b658cf237acfd1545f20fa72ec59b74c1279129ff9418582440b59ce850e0e3e3a4262af9877ba4ad31e4f5321f55f04071244e21d4ed25d133837ef639ac86f13d91614aa49d01ab516c40fc831ed29713a2294294119db7a4181", 0xe2}, {&(0x7f000000a000-0xaf)="b9a9837229ebf96c7ba571cecc8e876489bd2ed00fccb64e5c13d3bc378911bd6b4d183bd1d2734bb93c4bc566766ba328bd95551c238450071e7d8841c1b100481e08845094bf8ec225d4412f3555fca948c9e9a38b1679edf15e32f358475bf0495567becee1b306fc8eb080021b9bbb3a744518498d6cdcf2c59e05ed3b0647d56edb0aec460b6c632f9b64bf86678ac12574e0d5dacf5c28f798170f6661e72ef57d46f7a26338aec7d2cc7a32", 0xaf}], 0x9, &(0x7f0000008000-0x558)=[{0x88, 0x11b, 0x4, "30f298844743a9fa22351530006542745b1710c9d907e8a083d13b112d8331f6096fd2b32a35ea795ddc03ba9d09ef2d583692eb1d1aa459cb2f42ffd61aa5ddd274aa7c7869e80d90b1bae6a9bf8f8e373f9ba8aae3ee3756cc11f51845c9d31a647f16985ee7f9ac2cd1d308cf38133ff9127a74f2ad37"}, {0x100, 0x105, 0x80000001, "33312577f5bbe90be1d3f6006a77062cbe08348c57a1aa0d787f95532575202ca21bbf26d6742950959a099ec523239e02d9c3adfbb398a2ae61bd9bdefb49e57c13a8766c3436b222c24e8a4aa5033f5e6b26985853c6f04dccbc1946f81f67f6f7d3b73697ac9ec8cb6c871bde86461e824c4fc615f5fda8bd39cfb2e9b3828a0a82d81a050b5c76ddc59bc4b2abd9a8a2223aced538aefce00b2356d47066481f91ec64c254d26de8959582890c49795c05a12d2eb85260ca5461be51d20564407c3b9fccb789f94ce994b77dccb62ffebd7542db15bfc925e402f13dd0b755f37d023e8b78c271f91f57"}, {0x30, 0x0, 0x4, "e810c79a431ba84e27ea42e3952a08714632b239627da21b472b16050fac67"}, {0xb8, 0x88, 0x1f, "f2262a84dafd256d3995dc085281f584ede2f077d2f993abb361530557b600f5f6124e93fff8c0190e0d51897b3133176c6acd1ac7f4f476f764230b6c93cff698feed2d4b6d9983fc454a7504e22f9bab7e6fe4c515698a05e523bbb6dc829d5428d18948dd7796f71943797344f801fd10f6e6749db80af9987c249a0aa0bd981fb40f866a6a3af834646bcd49cbb44540187cbae3fcd96438cecfc38bffd003"}, {0x48, 0x12f, 0x60, "5a745a938521e8e9724e2ab861c4aa1551fd73a7b79777f046c02e68595d084e99905ddb1d860fc789eff42b16607d88ecdc885e"}, {0xe8, 0xff, 0xf5, "5ffd3984d4a189328853085b748ff1a78f6ef7b9f7a9ea774e561f1ad7c3784a9c0919bc31ca376251daa5db6de6759b8640d7707f26657fbb318c1896af126f6b04fbcb69780c521a754b3b7d06204b9e8f441083de0057ca5b2376e499fbb4a1337984ec17a6fb7bda9d9b79035c3dc63d95bb393fba209feec180d90021a02eeb7e84fb76194559d6df576f8dde7e10b96d53a8d46b2dbce7076f400edf1b03454c67d9315a87c5f07db1c56832aa3c13cfb251909aa12fa555eaa21146ee86382c5bc95efda2f0be3770f093a6bf65f633ae8a"}, {0x88, 0x10f, 0x3, "8cd026ed27cb52be2dce6e97b9224a3fdfdae23471848aad9f6dc60148e2298b54ab4d4c95b905f199d48a1e15dc38d9508b2b837e71e8bfd8414521a54ce339950d69b49d33581158a87ace3d190b5748a98ca85c7131b392a598c70e32d7f65990edffc2d7d9da3f80f2f504950d6d129c2a46b5"}, {0x60, 0x112, 0x7, "f63d40148297e857faa653858b21df250e76a95a503bd7832d1f90fef13f2d3e108f4ee5f31c74a4457881cef633eec1eb764414852696e352108b87f9494b2b8062481ecccf50c7549a"}, {0x10, 0x111, 0x9, ""}, {0xc0, 0x0, 0x100, "1921d8e51cdc9580c5eb5c316d3f666ec00f810ad25f5616e569327b69f290b6b64c6ad1679526dddc75aed01dd208a37202a618dfc6c85a5192989c8ae113afaf35dc2d3cb93f1b02414815ad7071b3dedd96938b4fded2b452c0e515ce2efe78a9625ac139fe79ad37d3ad69ed9243944c037bb1855329e2058cb61aa6410a2b183692670f327c9d878792301a91754f6d59cbf2455a53a3f51fdb5ff95552f33d1ae10f9bceb39abdf38df67450ac"}], 0x558, 0x800}, 0x10) 2018/02/01 09:13:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000d78000)={0xf, 0xc, &(0x7f0000488000)=@raw=[@jmp={0x5, 0x2, 0xb, 0x6, 0xa, 0xc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2}, @generic={0x1, 0x40, 0x5988, 0x72}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x0, 0x53fb, 0x4, 0xf, 0x5, 0x10, 0x0}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000258000)='syzkaller\x00', 0x6, 0x92, &(0x7f0000e9e000)=""/146, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$kcm(r0, &(0x7f0000490000)={0x0, 0x0, &(0x7f00007ae000-0x20)=[{&(0x7f0000799000-0x8c)="19", 0x1}], 0x1, &(0x7f0000fe4000-0x130)=[], 0x0, 0x0}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000fa4000)={0xd, 0x2, &(0x7f0000b62000)=@raw=[@ldst={0x1, 0x3, 0x7, 0x9, 0x2, 0xffffffc6, 0xfffffffffffffff4}], &(0x7f0000e78000-0x4)='GPL\x00', 0x6, 0xc2, &(0x7f00003f1000)=""/194, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ddf000-0x28)={r3, 0x0, 0x30, 0x2d, &(0x7f000042c000-0x30)="b45563dbf7520d9dccf0a8131d39c0455a7d54239c1aeafa976cc33137731b40d6dbabf3cfd7970676a9772485e29381", &(0x7f0000b7b000-0x2d)=""/45, 0x4060, 0xc947}, 0x28) 2018/02/01 09:13:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d2d000)={r2, &(0x7f0000506000)="8c44a51413654a7771ba390782e74a443f12c4dcd9e01bce01f731b0b5ea09234caa7ddc96b8550f890643dccda56bee2ded9bae3a054f589e950682877de0", &(0x7f00004b3000-0xff)=""/255}, 0x18) 2018/02/01 09:13:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208040000000001e, 0x3, 0x0, &(0x7f000036c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[], 0x0, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000082c000)={0x0, 0x0}) 2018/02/01 09:13:35 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x86, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ff6000-0x10)={r0, &(0x7f000024b000-0x7d)="22632ce3c591830631476d4fac102aa103fff64f77e3c5bf2d8cf1448de5153c69adce36640307cf60247036fa31d5e76ac71455734b12b9ed835344f31ee29835a84a202f7e8e75f80338cabb8eb1d6f17502fc24a20c04a388f8a7738b9502059aef9c4faf2ccfd5db09cdc0bfd720306e443a286972c450bb8bb063"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000ff4000)="", &(0x7f00002f4000)="", 0x0}, 0x20) 2018/02/01 09:13:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x320983c1, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d0d000)=0x5) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x400000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) r4 = gettid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e22000)={0x0, 0x0}) perf_event_open(&(0x7f0000d37000-0x78)={0x3, 0x78, 0x9e, 0x6, 0x400, 0x5, 0x0, 0x9, 0x40220, 0x8, 0x3, 0x1ff, 0x80000000, 0x7ff, 0x3, 0xff, 0x2, 0x8, 0x8, 0x1, 0x3f8, 0x0, 0x31, 0x101, 0x81, 0x38, 0x8, 0x4, 0x5, 0x1, 0x2, 0x4, 0x6, 0x8, 0x9, 0xffffffffffffffff, 0x3f, 0x7fff, 0x0, 0x6, 0x1, @perf_config_ext={0x4, 0x6}, 0x800, 0x0, 0x8, 0x3, 0x8168, 0x6, 0x7, 0x0}, r4, 0x9, r1, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) perf_event_open(&(0x7f0000942000)={0x7, 0x78, 0x737, 0x0, 0x7, 0x946e, 0x0, 0x2d, 0x100, 0x8, 0x63b5, 0x7ff, 0x5, 0x1, 0x401, 0x10000, 0x7, 0x2, 0x6be, 0x8, 0xb2, 0xfffffffffffffffd, 0x1, 0x2, 0x1ff, 0xb5, 0x7fff, 0x0, 0x7, 0xffff, 0x7fffffff, 0x4, 0x10, 0x20, 0x9, 0x1, 0x2, 0x6, 0x0, 0x280000000000, 0x4, @perf_config_ext={0x6, 0x7fff}, 0x0, 0x4, 0x3, 0x3, 0x401, 0x1, 0x8000, 0x0}, r4, 0xfffffffffffffffc, r0, 0x2) r5 = gettid() perf_event_open(&(0x7f000077e000-0x78)={0x7, 0x78, 0x5, 0x8, 0x7f, 0x90b, 0x0, 0x93, 0x1200, 0xc, 0xffffffff, 0x6182, 0x5397, 0xf4ad, 0x2, 0xea, 0xee, 0x3, 0x100000001, 0xa5a8, 0x435, 0x1, 0x6, 0x2, 0x6, 0xffffffff, 0x7, 0x178, 0x7ff, 0x1, 0x100, 0x3ff, 0x3, 0x6, 0x9, 0x0, 0x81, 0x3, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000b88000)=0x0, 0x5}, 0x20, 0x2, 0x10001, 0x7, 0x5, 0x5, 0x8764, 0x0}, r5, 0x890, r2, 0x1) 2018/02/01 09:13:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000000000)='./file0\x00', r1}, 0xc) recvmsg(r0, &(0x7f0000852000-0x38)={0x0, 0x0, &(0x7f0000001000-0xa0)=[{&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001000-0x64)=""/100, 0x64}, {&(0x7f0000000000)=""/9, 0x9}, {&(0x7f00004d7000+0xf1c)=""/237, 0xed}, {&(0x7f0000000000)=""/22, 0x16}, {&(0x7f0000001000-0xd6)=""/214, 0xd6}, {&(0x7f0000823000)=""/46, 0x2e}, {&(0x7f0000000000)=""/202, 0xca}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000f4d000-0x2)=""/2, 0x2}], 0xa, &(0x7f0000000000)=""/75, 0x4b, 0x401}, 0x10000) 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) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0xffff, 0x0, 0x1000, 0x1f, 0x0, 0x5, 0x80202, 0x4, 0xb6, 0x4, 0x1, 0x37a3, 0x8, 0x10001, 0x4, 0x7, 0x1, 0x4, 0xb8, 0x9, 0x7ff, 0x1000, 0xe1, 0x4, 0x4, 0xebe6, 0x100, 0xb528, 0x6, 0x7, 0x180000000000, 0x2, 0x1, 0xffffffffffffff70, 0x35, 0xfffffffffffffe01, 0x0, 0xc536, 0x5, @perf_config_ext={0xe000000000000, 0x6}, 0x800, 0x0, 0x80000000, 0x3, 0xff, 0x1f, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x4, 0x4, 0x0, 0x30000000, 0x0, 0xfffffffffffff5ad, 0x166, 0x9, 0x0, 0xff, 0x0, 0x5e, 0x4, 0xfffffffffffffffd, 0x4800000000000, 0x9, 0xe42, 0x6acc7d92, 0x2, 0xe6, 0x7, 0x8, 0x7, 0x1, 0x5, 0xfffffffffffffff9, 0x90, 0x7fffffff, 0x8000, 0x85, 0xce4a, 0x6, 0x81, 0x9, 0x0, 0x8, 0x0, 0x2828007d, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0xc}, 0x54, 0x8001, 0x5, 0x4, 0x8, 0x4, 0x0, 0x0}, 0xffffffffffffffff, 0x24889461, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:13:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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) mount(&(0x7f00002d7000)='./file0\x00', &(0x7f0000578000-0x8)='./file0\x00', &(0x7f0000ba1000-0x5)='proc\x00', 0x20000, &(0x7f0000913000)="a38a6f6550d7204003ca8ea8b25306a614928c759189838c40435dca8ff0908c785f03fddc4b3fe7930d8494dc149ffc1fefd677cee80b905cc3df198706c6c71d1f6601bc72ccd4c075dfe721cd0312cece6014b6a47fed3df17a72d506fe0ca29955a27f22f5dfead8d5e682a0241ba86647e37d0a32214f56f676e316169c6026e57a289d1e854ad4a76fd986643d53c345182fecc5d0a3087545133c8605c8d55edb9ae2c88c551900ae1ca19a16d61b603870b881a59579f75aecd6fc293c860ca29587784798bf41f94ea9fffd70a67af026403120f84301ffc719d87d06") close(r0) 2018/02/01 09:13:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007ae000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff7, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000081b000)=':keyringppp1cgroup/.ppp0\x00') 2018/02/01 09:13:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe14, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80003, 0x6, &(0x7f000054d000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00002f7000)={&(0x7f0000c72000)=@pppoe={0x18, 0x0, {0x0, @random="5f6ffb3a99ac", @common='rose0\x00'}}, 0x1e, &(0x7f0000153000)=[{&(0x7f0000a05000)="8ca9670987bb204d5d602bee4a4894f5bf0c3815ccd0a2df49390b871d9ba9daf59a3cb1dddf6b36ebe51b6e465d06811e3668bbfa56dc3dd3dad6050dda8ed2adc235636273800da385b25d8b77742fcd8aae622405cad1b5fb3254e635540812453759a490f5fa613bcf5037a25862dc4e187b88b331261cbbf9995409c2abd4deb868d6fbf4074faa6ab5d37d7da30b2a9f84c92d6373c5eb5d2733b4d0cf93a49ab88c3f141ae927b196a86c437dad86c1fabe6bbd9ff22a0fe2f1def3bd4f79b07d4341190080cf1e8d6e5518", 0xcf}, {&(0x7f00003cf000-0x1000)="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", 0x1000}, {&(0x7f00004a1000)="2c8940082b1c15cb7190a7f753351134a2208862e4fc74e1cf9b2c013e7bd7bc040b5fdcd6c8a00336ef394af71e8ebbf15131e6627c73c4746f08fd413c795078a898cb7b7ad0e1ecb2ad26fa005334a8f1ab45d4d3a4190016699ac9ca0847de824b581e3d1864", 0x68}, {&(0x7f0000ec7000)="16844486f72879203356528befc753fd39a8a30b78aec0aef1db569558d6e4a9dac6ccafb68dee2cf8cb71bf113a9063d07ee1323492addf714d7fd62ffb5c5bbe62e272869647cf615be4a74bdec838b674f40c9a54bfc7247f487a950fc1e53d30e4ee5aa9473cda8cd76875", 0x6d}, {&(0x7f00008e5000)="a63c4801934171437e07e0770e7dcb029213bf0c083f84225526044ff4dff1884d4591c4eb22a116b14f614ffb904b6f6e69046ebd89adb6e25c2008b4213359b6806b35b09fb627601950993e69be3ab82c8e1c86a99877c846b23ffddbb2df334571c3b40df615e86191ab92bebf0b0856da5b93fade432185ea840bf0fb5fe8d84f4dd2b61aaae4717f23c4fae8e2b0225b56e077d4c42fc6c3cf59a65ed2b519e7eb8585bf319b8cefcd6a64471fd1fa36a64d9d666e4e9467be8c889c308663c21621f4997f4614f486", 0xcc}], 0x5, 0x0, 0x0, 0x800}, 0x1) recvmsg(r0, &(0x7f00000e4000-0x38)={&(0x7f0000d24000-0x2)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007d0000)=[{&(0x7f0000c85000)=""/4096, 0x1000}, {&(0x7f0000ef3000-0x98)=""/152, 0x98}, {&(0x7f00001b5000-0x1000)=""/4096, 0x1000}, {&(0x7f000075a000)=""/245, 0xf5}], 0x4, 0x0, 0x0, 0x7fffffff}, 0x140) sendmsg(r0, &(0x7f000050c000-0x38)={&(0x7f0000011000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000350000-0x70)=[{&(0x7f0000b96000-0xf6)="54ae7d35c12a20185f4077ce89270ca1da1864b1ac8010194d30ab2f42923920264c55420ebe4616a2b84959814efa988a6aee35b88a5365a867c05a77f71004b3f8ca29c6bdd475887d5a73a0700b00b8cb7fcb78e5297780cd8dfdbbb7a9eb043d5fb2c783f3b88b3cf5ed6c385661bf7f081d3627f5fca9934727389296e287af0faab5b12de2d7410230010861b132cf2afc7a809e816240d1a5e7bb82382ca817d7fb1f000ec777351ac3064acd4e01f983a50a94ed0fa7de979779930221c86d485a00418eb98ddcd0d9770f08ebf599b2805d7e8e4fa2481eec165f09a8383549a05c8610a8a95715edb766def0c8ca9f5333", 0xf6}, {&(0x7f0000872000-0x92)="1991e1e557fe05be07e873e778dc889bbf8b25ab224d7aeff4d265b17c2fbf5901bdb9b9814b66e488dc7b6d740b928da1c82881ef88a73aea599d0e4f582c3d651ca2b960afea37af4d99154be598a548d1a158418d85a1913c28d09aa64900b0e9719f422a0ffed3595c38f44bd01f117bc3b22b8860b5d8cbd2e7987cc54333fdfc42836196ba6c9776f18cf503b5913d", 0x92}, {&(0x7f0000762000)="07d6bae1030b9ab9b16d3d1151e8f68b15cb1addea207a89d175d808e1c41fdf1ead5efdea7956696035cafeda4516e1e536b527acceb2e7ee72d527fc000b8fcd45844d7fb4ecc4a928c5e2be059f7d24008043883785f941476d3f817dfd6410632bdfb7067c0c2fd5a2ec63b0f9652b4301dde8d6f0238d50382f82be6d53536fa60070140d0eff81a2469fbcccc104e8583df1533d536db248b5d666a52be977160f40467252cc0699bef53d50ebe51aeb35b73e6644718ac5b0e3c8217ad4b21d9bd719f66c3c05c8f606bec246ccb25488111275d227bc8b4bb7a6dbbb7ee472a969a07a12b14b9beafe80cb6e731f", 0xf2}, 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0x1000}, {&(0x7f0000164000-0x40)="8fff468b3c28480fc3aa8b6a3b2797f491219d8039bb989d26d67bd587363952250f8e2ec2a2ccba5d220d84ecc1817d2dccf9081554606d8b0aadd61b69367e", 0x40}], 0x7, 0x0, 0x0, 0x41}, 0x4004) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000605000-0x4)=r0, 0x4) 2018/02/01 09:13:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000367000)={&(0x7f000093c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00007ad000-0x30)=[], 0x0, &(0x7f0000404000-0xc6)=""/198, 0xc6, 0x0}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000acd000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000439000)={&(0x7f0000115000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x4, 0x3, {0xa, 0x2, 0xc124, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}}}, 0x3a, &(0x7f000081b000)=[{&(0x7f0000dc1000-0x18)="7fd801b5047dd516edd2166b123f3b8d2f471c727374a609", 0x18}, {&(0x7f0000f3b000)="c6616c84e376155a947283fe7e9eaae287de8581f4e96342b2a2cf104b7ca9971c797929", 0x24}, {&(0x7f00009c4000-0xcc)="df5cef1c651c0a5d7313f426fdffe5c4bae46ccc8cbe12e6f6b5d56b4d73f2da38cd7600cb3b215750aa683a6d0eecea2c004d4e1bfbe4b15cfc441b5744528d01174077932cd79c3ce6ff7c77214bc2f045589cd004ac63cff6984b6a3948bd1cd8bde77924e1ff74c4c4011edb38b703b881a878eebbe7a3d37a25c4136f79dcef59628bdda27ee9cc20199fbcaaa50e7e5ecdfffc62c282b5b980f6870aeb3c0253ce202a36be4cc32cade109a330d1b2879df414ea7cf9e72a09f3e0979e0b189149f129d68285346e1a", 0xcc}], 0x3, &(0x7f00001fe000-0x1370)=[{0xf8, 0x104, 0x0, "63a799772f96d848066f3ed70f12500bc920a1e8e834b5dea5755429affb1cdd7599bd8a415d88da2107155d96ac0ed06bead52363d51db2c647a71aa6e1c6a97b353367ce52f9c6681a6e2b44ceb95bbdb2032cb2df40592eb08f1ffe6b22a6630210d61b245e2de4bdae30a70c1e048cbf167014ad9cb057c4e7d0f44be6b3f049e79d9dadfb3c799133988daf5e0d1e9b25221df81f3e6976e9179b9684ffe481c2469a558cb2c58174baf59a501dd97f63279b5d82ab92598eac77d4bbc24a5a99f0e1571219c48e0025ba6cf351c3fd19ffb0fabbcf3fb112ed07617164a24adf8ac9"}, {0xc8, 0x1, 0x80, "0596583f52a03fdd1b37cf7e0a97d04b80d986c36b379af959fc27951db4872e474f408d39b37bffbd2c2c1920b6d0b6c5b947c26214f44f02a4619f5d7aee5f1fa2efe951e368fbd13a86ed5f4cb08ca681d7a73acee75ced5376ef3618543a50848c4ed7299c1e8cc987f20ebae314ef303601ab518923e10d351114e8cf645806d2202198cef6495e36d80481d426d16c1c058c79caa70ecbd8dbf7f24bcb78aa2d546a296c0e2370470804db2350e857689b22e933"}, {0x20, 0x117, 0x8, "95b6517064227db8d54cdfa2abda97a3"}, {0x18, 0x108, 0x18e, "853a9ff28db15b"}, {0xf0, 0x1, 0xa0000000000, "d5d6e62a1e9dceb476d6ef263daa1ba6026032426b940de09cc9a2675a6c31e285b1a1dd7de25c0403f097a9537bf18f57e4916b34fcbcdbb2e116143b921a8351945c5adeb2be09ef59c701bf73e6976bce5f5728decbfc8c8ba9515b86fd2aba8033420d3f7d576ef507354654d7bc2bdfb941a15d63051347e9c4feb7e2e9fcbbe4af72a38ecba096045fc6ad3591191f3661302f983537e50d31c544fe1590147ea973f0fd5ebccd8413514010a6907fdaa92c90efb6e57ebcbd9cc601ab11fca664f0d428919b8cd7bd37e103eb841b7b634262f125d91ebd74ae0974fa"}, {0x78, 0x10f, 0x1f, "c14bac513cdfe11e2ea035da0ea3e6506dd83d9f89eed550b02d1347cf32c5d73402f3cf06698813b7cc116d7425212bdeec9db6bef43115829a9164f28433eb940a210e24880f3bebb17bc4536c9dd68a80393ca385f98bbc016d4e0966fe8f3483"}, {0x1010, 0x110, 0x4, "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0x1370, 0x40}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000134000)={0x0, 0x0, &(0x7f0000c64000)=[{&(0x7f00007c6000)=""/100, 0x64}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:13:35 executing program 5: recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001c000)={&(0x7f0000005000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001b000)=[{&(0x7f000000e000-0xa5)=""/165, 0xa5}, {&(0x7f000001d000-0x88)=""/136, 0x88}, {&(0x7f000001c000)=""/222, 0xde}], 0x3, &(0x7f0000013000)=""/42, 0x2a, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 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$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:13:35 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 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) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1343, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000008000)=0x5) 2018/02/01 09:13:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x678, 0x0, 0x20, 0x4, 0xffffffffffffffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c97000-0x10)={r0, &(0x7f0000000000)="08f4c630a808cd87e851b15c10ceec77f1f84a12342153909faf92635df45b544dae8adc0888c6a8c552bb270921bd5d9ce994f764f88b9cfa65717313abe2677f7122934591a759a82b23cfa7"}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002cd000)={0xffffffff, 0x0, 0x10}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x5, 0x2, 0x4, 0x4, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x13) bpf$MAP_CREATE(0x0, &(0x7f0000632000-0x2c)={0xf, 0x2, 0x10000, 0xfffffffffffffffb, 0x10, r1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a37000)={r2, &(0x7f000012f000)="", &(0x7f0000ff8000-0x68)=""/0}, 0x18) 2018/02/01 09:13:35 executing program 1: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [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) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f71000-0x20)={r0, 0x7, 0x1, 0x4, &(0x7f0000f71000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/02/01 09:13:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x3, 0x6, 0x10000, &(0x7f0000e20000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000939000-0x78)={0x4, 0x78, 0x0, 0x6, 0x1ff, 0x7f, 0x0, 0x2175, 0x4, 0x1, 0x100000001, 0x8001, 0x0, 0x1, 0xd7d, 0x80000001, 0x1, 0x80, 0xad0, 0xa0000000000, 0x81, 0x1, 0x3, 0x81, 0x0, 0x0, 0x8210, 0x9, 0x5, 0x52b, 0x0, 0x101, 0x6, 0x5, 0xeba1, 0x2, 0x1, 0x58d, 0x0, 0x7, 0x1, @perf_config_ext={0x7fffffff, 0x9}, 0x400, 0x6, 0x3, 0x0, 0x7fffffff, 0xa0, 0x0, 0x0}, r0, 0x2, r1, 0xa) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x758, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x100000000003d) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cbc000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) 2018/02/01 09:13:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) close(r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000073d000)={r0, &(0x7f0000efc000-0xd)="", &(0x7f0000a45000-0xc0)=""/0}, 0x18) 2018/02/01 09:13:35 executing program 2: 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, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x7, 0x1, 0x14, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f73000)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003f3000-0x48)={0x3, 0x2, &(0x7f0000f74000)=@raw=[@map={0x18, 0x4, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000f74000)='GPL\x00', 0x9, 0x2b, &(0x7f000019f000-0x2b)=""/43, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 09:13:35 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000+0x8d0)='./file0\x00', &(0x7f0000002000-0x7)='cpuset\x00', 0x0, &(0x7f0000000000)="") mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x8) 2018/02/01 09:13:35 executing program 0: socketpair(0x9, 0x7, 0x8, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) 2018/02/01 09:13:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d01000-0x2)={0x0, 0x0}) recvmsg(r0, &(0x7f0000beb000)={&(0x7f00007c7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000347000)=[], 0x0, &(0x7f000099c000-0x16)=""/22, 0x16, 0x0}, 0x0) 2018/02/01 09:13:35 executing program 3: r0 = getpid() r1 = perf_event_open(&(0x7f0000c4f000)={0x1, 0x78, 0x5, 0xb100000000000, 0x4, 0x100000000, 0x0, 0x7ff, 0x200, 0x8, 0x810000000000000, 0x400, 0x4, 0x200, 0x10000, 0x100000000, 0x3, 0x9, 0x9, 0x1, 0x3, 0x1000, 0x9, 0x2d7, 0x0, 0x1, 0x6, 0x1f, 0x9, 0x8, 0x1, 0x9, 0x4, 0x5, 0x8, 0x0, 0x3, 0x3, 0x0, 0x6, 0x0, @perf_config_ext={0x6, 0x0}, 0x34812, 0x2aa3, 0x80000000, 0x3, 0x0, 0x9, 0xfffffffffffffff7, 0x0}, 0x0, 0x8000, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7fff) r2 = perf_event_open(&(0x7f0000f89000-0x78)={0x3, 0x78, 0x6, 0x49a, 0xd7, 0xffffffffffffffb8, 0x0, 0x6, 0x2, 0x3, 0x3, 0x8, 0xffffffffffff7dd2, 0x4, 0x3ff, 0x1, 0x0, 0x9, 0xe767, 0x50, 0x92, 0xfffffffffffff801, 0x8, 0x10001, 0x2, 0x3, 0x1, 0x3, 0x3, 0x3, 0xfffffffffffffeff, 0x7ff, 0x3, 0xfffffffffffff9b8, 0x3, 0x400, 0x2, 0x9, 0x0, 0x1ff, 0x2, @perf_config_ext={0x1, 0x2}, 0x10, 0x1, 0x0, 0x2, 0x2, 0x695f, 0x7, 0x0}, r0, 0xf8, r1, 0x8) socketpair$inet(0x2, 0xe, 0x833, &(0x7f0000f77000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000ad1000-0x38)={&(0x7f00007b5000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000626000)=[{&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000001000-0xf5)=""/245, 0xf5}, {&(0x7f0000c7f000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000f4a000-0x84)=""/132, 0x84, 0xf12}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f000021b000)={0x4, 0x5, &(0x7f0000527000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x900000000000, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, [@generic={0x63883b7c, 0x7f, 0x7ff, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000d9000-0x4)='GPL\x00', 0x3, 0x1000, &(0x7f00002f5000-0x1000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f000017a000)={0x0, r5, 0x2, 0x1, 0x0}, 0x14) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x80000000) r6 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r4, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r6, 0x0) perf_event_open(&(0x7f00006da000)={0x4, 0x78, 0x4, 0x3, 0x7f, 0xff, 0x0, 0x5, 0x0, 0x9, 0x5, 0x3, 0xd4, 0x7ff, 0x7, 0x2, 0x2, 0x1f, 0x9, 0x10001, 0x8, 0x400, 0x5, 0x7c4f, 0x3, 0x800, 0x1, 0x80, 0x0, 0x6, 0x2, 0x3, 0x5, 0x4, 0x1, 0x0, 0x7, 0x9, 0x0, 0x4, 0x2, @perf_bp={&(0x7f00000d2000-0x1)=0x0, 0x2}, 0x2, 0x453, 0xd0d8, 0x6, 0x7, 0xdfe2, 0x3, 0x0}, r0, 0x4, r1, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x4) perf_event_open(&(0x7f0000ef1000)={0x1, 0x78, 0x7, 0x7, 0x7, 0x224f, 0x0, 0x400, 0x8, 0x7, 0x0, 0x8001, 0x82, 0x3, 0xffffffffffff0001, 0x8, 0x77d, 0x8, 0x80000001, 0x2, 0x68bb5d4e, 0x9, 0x2, 0x5, 0x1ff, 0x5, 0x2bb7877f, 0x80, 0x4, 0x9, 0xfc, 0x7, 0x81, 0xff, 0x4, 0x8, 0x0, 0x5, 0x0, 0x8, 0x3, @perf_config_ext={0x1, 0x80000001}, 0x40, 0x7fff, 0x3, 0x4, 0x4, 0x7f, 0x6, 0x0}, r0, 0x2, r1, 0xc) 2018/02/01 09:13:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe4d8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000477000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r0, &(0x7f000017c000)="", &(0x7f00008b3000-0x5c)="e5", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/02/01 09:13:35 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xe, 0x4, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005000)=0xffffffff, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000e000-0x10)={r0, r1, 0x0, 0x1}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004000)={r0, &(0x7f000000d000-0x72)="c444688cd6a61ef3a4ad52335f8b2528a2e980ba687938593f5c1a527bb3a110a4e549439aeabb12536645a40389c011f2f76987c94f4839230e702a7a6f9ec74b5b877051b69667f0494af32f4a9a22554ab87b7814f45eef9566ab34c238aee7d0df270518e463029dbc4f785daa6cb83d", &(0x7f000000c000)=""/42}, 0x18) 2018/02/01 09:13:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) 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$MAP_UPDATE_ELEM(0x2, &(0x7f0000b54000)={r0, &(0x7f0000e97000)="f6b4b45d6fa77b0bc3368841dc526b492ce807bee19d2948e56c7a97fbfd1935cd261c7d1b8aac5b0b6d0a910befcb30359477019dfd9602e914ab4eba641afb210a5873b3f9733c11d186b6f8837c231eff8770f9945fdcd37b9d12240420ecd3d9a10871d7c36d6395255e029c62a99ef1c45972bdf3a700552be794a3bf2779592d5513ba4d09e930faca4001bb7600dd87597bd61c67354078790d2a2045897ffa10c42fa73fb389eabe94d6aef8b3792fd7115ade10e4cda6b43d8aade663f76f5934a4f851", &(0x7f000074b000)="59cc64e71d8f5f97bd18d6f0b5f211411c59d5dad612662414c7e9a372a5acfe45fd", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00003de000)={0x3, 0xb, &(0x7f00001d1000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x9, 0x4, 0x10000, 0x6}, @jmp={0x5, 0x2, 0xf, 0xf, 0x9, 0xfffffffe, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x8, 0x1800000000000, 0xac6, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000827000)='syzkaller\x00', 0x0, 0x2d, &(0x7f0000635000-0x2d)=""/45, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)=""}, 0x10) 2018/02/01 09:13:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x80, 0x100000001, 0xfffffffffffffffd, 0xe2, 0x0, 0x3, 0x0, 0x1, 0x4, 0x3720c42e, 0x3, 0x5, 0x3, 0x7, 0x3, 0xacf7, 0x80000001, 0x2, 0xfc3, 0x80, 0x80, 0x9, 0x1ff, 0x7, 0x1, 0x1, 0x80000001, 0x1, 0x9, 0x2, 0xfffffffffffffffe, 0x3, 0x7fff, 0x80000001, 0x7fffffff, 0x7, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x9}, 0x0, 0x10000, 0x515, 0x7, 0x7fffffff, 0x6, 0x7ff, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0xb16d, 0x7, 0x80000001, 0x8001, 0x0, 0x7327, 0x1000, 0x8, 0xa1d, 0x40, 0x9, 0x5, 0x9b83, 0x7, 0x7, 0x9, 0xfffffffffffffffa, 0xddb, 0x1ff, 0x9, 0x0, 0x4, 0x100000001, 0x100, 0x7, 0x0, 0x5, 0x20, 0x5, 0x100000001, 0x8, 0x6, 0xcdf8, 0xffffffff, 0x2, 0x3b3, 0x0, 0x6, 0x5, @perf_config_ext={0x7, 0x8000}, 0x20000, 0x10001, 0x0, 0x2, 0x7fff, 0x40, 0x9, 0x0}, r0, 0x66d, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb, 0x0}, 0x0) 2018/02/01 09:13:35 executing program 5: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x7c, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f6f000-0x8)={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) 2018/02/01 09:13:35 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003000-0x4)={0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000003000)=0xffffffffffffffff, 0x1) 2018/02/01 09:13:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ceb000)={0x0, 0x0}) socketpair(0x11, 0x7ffff, 0x0, &(0x7f000001b000)={0x0, 0x0}) 2018/02/01 09:13:35 executing program 2: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000072b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000c27000/0x4000)=nil, 0x4000, 0x8, 0x12, r0, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00000ce000-0x38)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f0000954000-0x10)=[{&(0x7f0000000000)="2e5ab14e1f405981f295a133c489220c78c63642c563dfb329d4a7fee908ca8a52178d56622fc1b1ddcd0f1dd2255f2acea8fa43a0ef87ded67e5dfc58179a137a2b2ba890c5b135210188be229fbe79ba73dccac82f03527d0af45f", 0x5c}], 0x1, 0x0, 0x0, 0x0}, 0x20000880) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:13:35 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00007ca000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f79000)=0x0, 0x4) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000084000)={r1, 0x0, 0x63, 0xf6, &(0x7f0000f7a000-0x63)="d88b77ed66eb16b976b935248bd8b04302261442d641a7eb8ae78e0af0ba5bbf94b36e5c6b5418cd74a3157115894f76d51ca9acc76e9957f180f04f0236fd371f404e24f219972de0ba6e9a2faabd588c1d749b82ac5f175ff206666aa16569aa9c33", &(0x7f0000f79000)=""/246, 0x8001, 0x7}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b3e000)={0xffffffffffffffff, 0x50, &(0x7f0000f79000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ac8000-0x4)=r2, 0x4) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f78000-0x38)={&(0x7f0000f78000-0x10)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bf6000-0x30)=[{&(0x7f0000f77000)="b405bdb786d538e253411d8e4e6aa30a18929680b17fdf2118cbe7c89539ea73b7656475cf4c30cacd471e79ba404a94fb4b71889350f46d5a62213e371d0e7e6f71e01cadea94b6c6fc0a98071ecf276d9c4cf2992dd8d739f27fa934aa5baae343cf4af28cdb11", 0x68}, {&(0x7f0000c04000)="d25c27dbb8447f7b2cb7516000ea5ef92a0f76716a7104856c1a298b457ac991373dcb9019b6e25b5dabf35ed5c159092d2a77b5bc460c83d06345073cf8d253c8c15d752aae5e30cacfec85a46fcf709ea4f33eeecc897e00d2ea0d3035d192e1ae6062696c9ac354b5c092bbde8ff0458705ba69c76b6cb22ea177118389f9a459b91208f4485f0deb7aca71323ca49766", 0x92}, {&(0x7f0000b34000)="c26c021facd1e3f9911250ab0d69fb3f9dac5ca3d2029b4c463f55be6476798c8e233c3ddb42f3349548b6d1afdb1a482a38e131ac018ba49c1d64f01a19a15e085c6feda41c", 0x46}], 0x3, 0x0, 0x0, 0x8090}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x281a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:35 executing program 3: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c4f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f77000-0x38)={&(0x7f0000f76000)=@un=@file={0x0, ""/59}, 0x3d, &(0x7f0000f76000)=[{&(0x7f000099b000+0x722)=""/251, 0xfb}, {&(0x7f0000db7000)=""/4096, 0x1000}, {&(0x7f0000950000)=""/194, 0xc2}, {&(0x7f0000f77000-0xf3)=""/243, 0xf3}, {&(0x7f0000b50000)=""/179, 0xb3}], 0x5, &(0x7f0000f76000)=""/4096, 0x1000, 0x100000001}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x4, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfffffffffffffcfc, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x2c) 2018/02/01 09:13:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair$inet(0x2, 0x7, 0x7, &(0x7f0000bb1000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x4000) recvmsg(r2, &(0x7f00003b5000)={&(0x7f0000d2c000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000bd2000-0x50)=[{&(0x7f0000cc6000-0xde)=""/222, 0xde}, {&(0x7f000044d000-0x9)=""/9, 0x9}, {&(0x7f00004d4000-0xee)=""/238, 0xee}, {&(0x7f00009e3000-0xfa)=""/250, 0xfa}, {&(0x7f000056f000-0x8b)=""/139, 0x8b}], 0x5, &(0x7f0000d0b000-0x12)=""/18, 0x12, 0x1}, 0x2000) 2018/02/01 09:13:35 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8, 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) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ccb000-0xc)={0x0, 0x190b7151, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cb8000-0x10)={r0, 0x28, &(0x7f0000cf0000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000913000)={r0, &(0x7f0000f77000)="f578ff7830e79b3494d863bc01bc08ce3b5ac5b9a1aeffbff81f42e5c25515e3e0a0901c41a7323582ca17361d13e5cd773d2a3d16f3fe025d9093618232342bb7", &(0x7f000023c000)="ad24b4b293d6381f62160210cdbba4ac338beddc7a7a2a66cc92ffecb31c2a101117c61a5e9e826208a0c2b1b07b88e3467a5bb56405137dadf73837ff53dec50b795386581a596aae84575d48573f57b7ad67efc94c87e2f7125a7d7e46becfb3346aa3ad46566f692ef602e69395e546c416a92e1b816635ba1da9fbf4e089e6bf164dcd02c3917055bf12140069a99f49092fc66b5943722fcf0cc1e2f60fa6d358d229d39cc628", 0x1}, 0x20) 2018/02/01 09:13:35 executing program 6: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0x8001, &(0x7f0000f75000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 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(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x8013, r1, 0x0) r2 = perf_event_open(&(0x7f0000f74000)={0x5, 0x78, 0xfffffffffffffffc, 0x401, 0x9, 0x3, 0x0, 0x3, 0x400, 0x3, 0xde, 0x2, 0x8, 0x3, 0xdd, 0x5dd, 0xdf5, 0x5, 0x9e, 0x1, 0x7, 0x5, 0x0, 0x3, 0x100000000, 0x3f, 0x1, 0x2, 0x100000000, 0x11c, 0x1, 0x5, 0x4, 0x100000001, 0xa898, 0x31, 0x4, 0x4, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000f74000)=0x0, 0x2}, 0x1040, 0xff, 0x8, 0x5, 0x6, 0xffffffff, 0x1f, 0x0}, 0xffffffffffffffff, 0x7fff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x80000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007c8000-0x10)={&(0x7f0000e7d000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c86000-0x10)={r0, 0x50, &(0x7f00003f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) 2018/02/01 09:13:35 executing program 0: r0 = perf_event_open(&(0x7f00008b2000)={0x3, 0x78, 0x2, 0xc228, 0x81, 0x5, 0x0, 0x26, 0x1800, 0x1, 0x9, 0x9, 0x7f, 0x3, 0x3, 0x6, 0x47d8, 0x7fffffff, 0x5, 0x9, 0x2cb, 0xcad, 0x5, 0xfffffffffffffffc, 0x9, 0x0, 0x81, 0x3, 0x20, 0x6, 0x4, 0x5, 0x6, 0xc000000000000000, 0x40, 0x7fff, 0x10001, 0x37b, 0x0, 0xa1, 0x0, @perf_config_ext={0x2, 0x47b4}, 0x580, 0xb564, 0x6, 0x5, 0x9, 0xfff, 0x9, 0x0}, 0x0, 0x100, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcef, 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) mkdir(&(0x7f0000604000)='./file0\x00', 0x0) 2018/02/01 09:13:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000497000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00007d1000-0x48)={0xf, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000043d000-0x8)="05006500f44ef2f9", 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) 2018/02/01 09:13:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000137000-0x2c)={0xd, 0x0, 0x0, 0x0, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000af3000)={0xffffffffffffffff}) mkdir(&(0x7f0000801000)='./file0\x00', 0x150) bpf$OBJ_GET_MAP(0x7, &(0x7f0000148000-0x10)={&(0x7f0000f20000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000a0000-0x18)={r0, &(0x7f000061d000)="b73f6873822e30c7bab6e06ead118337175bc8f4ab274b1c762e08ceefb956309c52cd12eb462fb7866f212218c18d1c3a36763d86614f634a9410dc00612c325758bd365d0346586dcfa7", &(0x7f0000393000-0x8e)=""/142}, 0x18) socket$kcm(0x29, 0x2, 0x0) 2018/02/01 09:13:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={r0, &(0x7f00006b0000-0x1000)="", &(0x7f00005eb000-0x36)="", 0x1}, 0x20) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000eb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6(0xa, 0xa, 0x8, &(0x7f0000d7a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000b92000-0x38)={0x0, 0x0, &(0x7f0000bfc000-0x70)=[{&(0x7f000075f000-0xa7)=""/167, 0xa7}, {&(0x7f00006cf000)=""/168, 0xa8}, {&(0x7f0000ecb000-0xa90)=""/4096, 0x1000}, {&(0x7f0000e84000)=""/4096, 0x1000}, {&(0x7f0000f4f000)=""/123, 0x7b}, {&(0x7f00006bd000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fcc000)=""/20, 0x14}], 0x7, &(0x7f00006b6000-0xab)=""/171, 0xab, 0x4}, 0x40000000) 2018/02/01 09:13:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) socketpair(0x10, 0x5, 0x2, &(0x7f0000130000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000a7c000)={&(0x7f00006e7000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00005d3000)=[{&(0x7f000054c000)=""/174, 0xae}], 0x1, &(0x7f0000095000)=""/200, 0xc8, 0x6}, 0x40000001) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a7e000-0x8)={0x0, 0x0}) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) mount(&(0x7f000092a000-0x3)='./file0\x00', &(0x7f000040a000-0xc)='./file0/bus\x00', &(0x7f0000673000)='ext4\x00', 0x2083000, &(0x7f00008c3000-0x1000)="") mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)="") 2018/02/01 09:13:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000052b000)={0xffffffffffffff9c, 0x28, &(0x7f0000ac7000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x1b, 0x80001, 0x1, &(0x7f0000aec000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007ce000-0xc)={&(0x7f00009bf000-0x1)='./file0\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b2b000-0xc)={r0, 0x0, 0x8}, 0xc) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003ec000)={r0, 0x8, 0x8}, 0xc) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000557000)={r0, 0x1, 0x8}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f000011a000-0x38)={&(0x7f0000252000)=@can={0x0, 0x0, 0x0, 0x0}, 0xfffffeac, &(0x7f0000277000)=[{&(0x7f0000b53000)=""/200, 0xc8}, {&(0x7f000030d000-0x76)=""/118, 0x76}, {&(0x7f0000943000-0x62)=""/98, 0x62}, {&(0x7f0000a0a000-0x48)=""/72, 0x9350e7679ff41e11}], 0x4, &(0x7f00005cf000)=""/36, 0xfffffffffffffde8, 0x2}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000004f000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000085e000-0x48)={0x5, 0x15, &(0x7f0000a13000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xffff}, [@ldst={0x1, 0x2, 0x7, 0xb, 0xf, 0x2, 0x4}, @map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x1, 0x1, 0x0, 0xa, 0x0, 0x4}, @ldst={0x2, 0x3, 0x1, 0xc, 0xf, 0xfffffff4, 0xffffffffffffffff}, @alu={0x7, 0x7, 0xd, 0x7, 0x9, 0x10, 0x10}, @map={0x18, 0x0, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xf, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000eb5000)='syzkaller\x00', 0x3f, 0x1d, &(0x7f0000dcf000)=""/29, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) socketpair(0x5, 0x6, 0x1, &(0x7f00001ff000)={0x0, 0x0}) recvmsg(r7, &(0x7f0000830000-0x38)={&(0x7f000007d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000c33000-0x70)=[{&(0x7f000042f000-0x65)=""/101, 0x65}, {&(0x7f0000aef000)=""/227, 0xe3}, {&(0x7f0000d0f000-0x60)=""/96, 0x60}, {&(0x7f0000728000-0x75)=""/117, 0x75}, {&(0x7f00007b1000)=""/111, 0x6f}, {&(0x7f0000fa3000)=""/4096, 0x1000}, {&(0x7f000019f000-0xc6)=""/198, 0xc6}], 0x7, &(0x7f0000dd4000)=""/4096, 0x1000, 0x80000000}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c23000-0x10)={r7, 0x28, &(0x7f0000a5a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000498000)={r0, 0x101, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000904000-0x10)={r1, 0x28, &(0x7f0000ccd000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:13:36 executing program 0: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:13:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x401, 0x8, 0x7, 0x4, 0x0, 0x3ff, 0x27000, 0x2, 0x3f, 0x7, 0x8, 0xb2, 0x6, 0x4, 0x7f, 0x9, 0x9, 0x5, 0x4, 0x4, 0x72f, 0x8, 0x1, 0x5ac, 0x6, 0x7fffffff, 0x8, 0x559, 0x9, 0x6, 0xa8, 0xff, 0x6, 0x40, 0x5, 0x3ff, 0x0, 0x4, 0x1, @perf_config_ext={0x7, 0x6}, 0x2000, 0x74, 0x8, 0x7, 0x6, 0x5, 0x9, 0x0}, 0xffffffffffffffff, 0x10000, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x57462dd6, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0x7, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:13:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000c03000-0x38)={&(0x7f0000c3a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000b52000-0x20)=[{&(0x7f00009f4000)=""/165, 0xa5}, {&(0x7f0000dd1000)=""/168, 0xa8}], 0x2, &(0x7f00009dd000)=""/4096, 0x1000, 0x0}, 0x120) bpf$PROG_LOAD(0x5, &(0x7f0000101000-0x48)={0x0, 0x8, &(0x7f00000c5000)=@raw=[@generic={0x5, 0xfffffffffffffffe, 0x8, 0x5}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x15e, 0x0, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x17d, 0x0, 0x0, 0x0, 0x2}], &(0x7f0000e4b000)='GPL\x00', 0x5, 0x1c, &(0x7f00003a8000-0x1c)=""/28, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair(0x13, 0x1, 0x2, &(0x7f00000b2000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d5c000-0xc)={&(0x7f0000417000)='./file0\x00', r1}, 0xc) 2018/02/01 09:13:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0x6, &(0x7f00001cb000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00005da000+0x9f5)={&(0x7f0000df2000-0x80)=@generic={0x8, "1ba5997817f49d63584ac21fb7ad4b60977900756630b240922ea71b009ae703fcae0c4bee07a52a4c0411f9e2d12bc8dbe07b80e99456cab7217f3a62ba6f39c3e2579ee5b08324d8fcbfe90a7a0a301c2a2f737328cc05df8c4bb1abdc3a76b3faf964d911fb470c720f22178d8d3b19180c5d09747af2a31598438ae3"}, 0x80, &(0x7f0000819000-0x60)=[{&(0x7f0000827000)="b2dd6cceafc1f5a21bb93118ebe35c51ef030a9a3d8eb891d5373a27440745f821a24955aab6d6e6c0765a75d4bab4e9ae69", 0x32}, {&(0x7f0000fbf000-0xd5)="13b5a98328fe606513eae79729b756ea5f0ba52b3595b5389cbd773f4413092bde2b98b5a32be83e781fd240b8d85d679672aa61707a877566676b97bb9125d3570d80dd0c6914b8b1b2ede496723c983c26c64d7c5590aeee48399b8701b29478db51be749ea3bb14ebd341e19ad7eb606f936aa1cecf6ad4df598b00d688c7d4813adeb7f93b113e4cf723ecc539b6759f5d00dedd0ab7d59dd40bad49cc9b54430d6b4d2e8ec26964419d028ed4a91e83e1f2571e3d8df5853dc1b536c2f5ff9be7cbf1434a6a862f2b9dc4c6e679aa866313e1", 0xd5}, {&(0x7f0000735000-0xc7)="13f417d17d69eb32ecdf9e91a7d3818cc1aab6434b1c8400c77a1016b9f9c5742180135d7be21eca376b9ce3bd6e191d988f2eab3e260ec3f9baaa5198cd7a486a9789cee7c487f19dd645b3797c62368fb621c6091e2b5cd5fbc1b9b9414c440d13bcb6e3646d8dabff1cb949a949f4053d0bc8b975c6d7c6ff270c65992f4d594bfc7b055ec899742078e9ba1f7fcdf94d4cbbbe4d1b42901b45b720ddf715795a42b472271065543c88d814d7cdfa27e0762759d73692f4463c8087f147a28a39a9f6a73769", 0xc7}, {&(0x7f000081b000)="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", 0x1000}, {&(0x7f0000677000)="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", 0xffffffffffffff40}, {&(0x7f0000c85000)="9b48d30a1772b60a64c9b23965293482c8554ec2ab116a02845c1bd199789d122d7f5974c7db54de1f801820936ceb19c5ae5f5021c0872c4f00b6c056fd862a49e82f456e75d09db9f46615c3af4ab5d0ecda2b4722d58a381fd1134c8c3211152607daad5a2900fab8c275e035ea0b98d01eed49ceca61a59d2c2271d6a6317b0ee1866e4a6f0ad48ef2621650948d7f50d9e7aec50163fa0ab7bf011a", 0x9d}], 0x6, &(0x7f0000e2e000)=[{0x70, 0x104, 0x8, "0cc6e5918b747b11aba7f9ed483a2f329f0e56cecbe45ef882b21ce27ae0fad197e5679cfdbfe7779934872c4ea6128791f942473b1ca3fa1b4907885b8b646b9a093d558ee76542a6a2e3320abdfb8d885e71538b5ad5eb822028"}, {0x18, 0x11f, 0x87, "85669ee6b1"}, {0x98, 0x1ff, 0x0, "ec5750b6fbd90fe6231e6ee16abe5371bd199f210ce97bd14d66b098f3ca6bd56f6780a23b2938fc55e6fd3c3d4bcb554762f47a20edcc2f4547ce318cdb14d5e103841ec54fa57f15b8bf57568a725eaf0d91e0d397b34b08d5b8b4d6c5a5fc92f9cc1de0ed884f106344a673c4563f64cf1365dd45966aabd8eb24a58ed15d28e4e98c31"}], 0x120, 0x38c2f4b54f402a17}, 0x20000000) recvmsg(r0, &(0x7f0000dd5000)={&(0x7f0000273000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d98000)=[{&(0x7f0000b09000)=""/4096, 0x1000}], 0x1, &(0x7f00004f0000-0xe8)=""/232, 0xe8, 0x6}, 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) 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, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x1f, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:36 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f73000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000950000)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x4, &(0x7f0000f73000)=""/237, 0xed, 0x0}, 0x0) bpf$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) 2018/02/01 09:13:36 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e95000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d8c000-0x38)={&(0x7f00004d2000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00005cd000-0x80)=[{&(0x7f0000000000+0xe09)=""/4096, 0x1000}, {&(0x7f0000749000)=""/197, 0xc5}, {&(0x7f00009c0000)=""/138, 0x8a}, {&(0x7f0000000000)=""/87, 0x57}, {&(0x7f0000000000)=""/1, 0x1}, {&(0x7f000080d000)=""/70, 0x46}, {&(0x7f00008c7000)=""/203, 0xcb}, {&(0x7f00001bb000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000000000)=""/245, 0xf5, 0x5}, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x80000001, &(0x7f0000001000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)=""/68, 0x44}, {&(0x7f0000001000)=""/112, 0x70}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000003000-0x35)=""/53, 0x35}], 0x4, &(0x7f0000002000)=""/0, 0x0, 0x7}, 0x100) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x6, &(0x7f0000003000-0x30)=@raw=[@ldst={0x1, 0x3, 0x6, 0x1, 0x7, 0x1, 0xffffffffffffffff}, @ldst={0x0, 0x2, 0x3, 0x3, 0x7, 0x10, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000002000-0x4)='GPL\x00', 0xfffffffffffffff7, 0xd, &(0x7f0000001000-0xd)=""/13, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) socketpair(0xb, 0x803, 0xfffffffffffffffc, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000001000)={&(0x7f0000003000-0x10)=@ax25={0x3, {"91d7ef004b54e6"}, 0x1}, 0x10, &(0x7f0000004000-0x70)=[{&(0x7f0000004000-0x65)="640d4cddf2ffb77d11f58b5ca76826729909f16a83750cbcb4553e5e7953130e5192ba3d5d46945360df106f3a6f4b5dd4e4095e51bf32ac980020160db7405dddb2bd75137387900ee05b8859b581fe222401e17437d29524ecfb2a8c60a79db2c9c030cf", 0x65}, {&(0x7f0000000000)="f43ad4d474db4485feb727b5ee40cdf420a449c2d8497d9e7b549cf61b9ac82c5eae0b92d798ae05930422020076da0de0bb5c44cccd7a687ec56be61ecd2f3d489d51ffa66dc495ee7565a388f7449fb854d5dbb46a89f01b86a6e9d3650ef04b2d8a8dfcf436b24c3994d7c7750f0052a8889041303cc0ab5c1a1b87b26568e3818c9edda5999bbf2691285f39a31aeac37299692c9bf82a11d9f18933037c1d0cfc18ce41bf660d40ba38e5fc0d7dc0ec90ecc7d0aac3de6ab25b8356cdd24a0d0802fe1ab0b1b3ba54f1ced963d507cfe468dfce3eb02dd20a4be9ed0e1ffe971ab517e4b8c7718237bb7dcbb7574cbd77461e2ab3", 0xf7}, {&(0x7f0000003000)="50b028f7dd2ba6f3e77833ac0e1d92374b44dee3dd950bc1", 0x18}, {&(0x7f0000004000-0x59)="71b88e746153937e4a3b9bbe73bee93260117f9b5e4ebbdbf1d7dd693acdb4fe06abc46656b7b9881141ece0d46e977d1062d3db584f6722a346c3425ee6f059fae2bde796d5f5a6ecf91e8ffd7061975c50235d29e830f295", 0x59}, {&(0x7f0000001000)="c1d6909244ea5b9d5881f5973322c51ba0e57111599076b8d2b79e954d99e2d58b6af1140e8a50aef8e81f763201e4485f498cf9631920e25abed8aba7e39be438c6eeaa795d611cfb457b95e39476833dee83bb268f8c94367192a060d12253697037a12db08e2164b26155567640cece8a0513f7b1c545f32d46bf7ebc1b7cf104a46481ee388ec143b4f4269db8b833a4c0236568d505066755577eb901380aede96b64268bac24ee521704571f7ab791b7c277c020f953b39457f2dc1b5070a7a87485072c6c2e17634a8d5f685df2b5df7ae297fc7ba3b5b39ea2947d873758addfbe3f7c6e475b5c771b381ea26bef112297ab2764", 0xf8}, {&(0x7f0000003000)="f6d87a0eddebf9463ef8f2148fa1a0373fd43dfe55dab295456036aa383d51dc00ef3f841fabddf7785da5f61b55ef94f406a66b7ae056b79782954db13df451e76b6e397ad033e2377f2fd3a5eb6238a3d7d1968400828141d2701c4eee042625c4b344e84b9ed7ad41f2fd19f21e3e3d77bbef2896c9ca8cea323b4e76d3eebfa2dbc7f89bde0580e4c9c1113943d74cfddae2ff455f9c66eb450b822f45e1ee6d637b120f737fe9bea3d850755e597cd4b2eabda83d5c3200ee", 0xbb}, {&(0x7f0000004000-0x37)="80e4255e2ae564c20d60ae2e19514bae0d09c0d317e229df2f02d3e3c47bd5da90ac891bb393a63b933347247281e05991890cb1334675", 0x37}], 0x7, &(0x7f0000001000-0x11f0)=[{0xb0, 0x107, 0x3, "96f9febae21551e5f42eb4c2ac6fee6b94a58db3cd05667e09720c893c04009f19ecfc1abfbb7a2a31b06e86bc94817eb850c8c4c899611932f2daf700655c9d3d4e6c773b39aa5b834f57cc0596cbf3900c1fb022684a539ec89c99a72717456cddde2bf212e52226eb416598b6f9a42e4d6613aa9baf40b720130226e03da5531a3ae31a5ac5a9d4d308022554f2fff826623e8799bde026723035a1d0a9"}, {0x68, 0x11d, 0x4, "72ab52ffcd35020c7ef5146af1d52f7bd03d22225fd5eeeb5365a0e38115aec0b3f3e830f85b73d3a5a25b6010c96b2886b2d8bc46aace68909426796ffc784964bdbf74b60ba369384e8cc7d85e1392c2179f1cb1d966"}, {0x1010, 0x0, 0x8, "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"}, {0xc8, 0x10b, 0x0, "85765ef47ebb23cb30a364b6ecce0b2f979822faf19c119fe47b1f439c11e2122075508be6826dde67e12fe492a22f4ec2069241626cc3f60905da62d80febb68aaf9690e91c2fcc9646b819067c7c3e1c1add0aeb9e451b9ca0d47ca7ccee628718a7fd9e56d4ca4ce3a3424392f11ed0dd787b62995470b201f0a54688aabf810b5f17de3f3fa54aec5ff5f749ffcc7f37fef3f0bad9388245c432a3bfa5b2c6b3989c79a00e3521521f6a54f85dfb8b89"}], 0x11f0, 0x4040000}, 0x20008000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000005000-0x10)={r2, r5, 0x0, 0x1}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000006000-0x10)={r0, r6, 0x0, 0x3}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000004000-0x8)={r0, r7}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000-0x10)={&(0x7f0000006000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 09:13:36 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000+0xd4e)={&(0x7f0000002000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x3a, &(0x7f0000003000)=[{&(0x7f0000003000)=""/121, 0x79}, {&(0x7f0000004000-0xf8)=""/248, 0xf8}, {&(0x7f0000001000-0xa1)=""/161, 0xa1}, {&(0x7f0000002000)=""/2, 0x2}, {&(0x7f0000003000)=""/251, 0xfb}, {&(0x7f0000000000)=""/200, 0xc8}, {&(0x7f0000003000)=""/4096, 0x1000}], 0x7, &(0x7f0000000000)=""/23, 0x17, 0x3f}, 0x2) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000-0xc)={0x0, 0xfffffffffffffffb, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x3, 0x2, 0xffffffff, 0x10, r1, 0x5f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:13:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000496000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000a30000-0x38)={&(0x7f000085c000-0x6)=@sco={0x1f, {0x7, 0x6, 0x5, 0x1, 0xffffffffffff8001, 0x4}}, 0x8, &(0x7f000041e000-0x60)=[{&(0x7f00000b4000-0x4b)="535016525a97fb8e4cc6d4f13b3038e72b0f59834c5e79b2f85526829bee269680b587f3c741333fcdbb687b2fa1c16a8e787c79174b1d56b9c49b59cd0734fb289a52f298a07544e54cfd", 0x4b}, {&(0x7f00008fe000)="5693f0aa596726f262c41824b69b2116c4447c89265a74dd6f9c338e33cb3996586d81a09de0b4260984a5047fe7d4b7ee1ecb6bd206e38c145baaaf74feac166704832490d8c6e4ddcb3596d10f2b0d41c71cb1324fd21a7ca761bc36a2ef480e94a7c851ffed04238d70d1c5cb740c6f508baab6f6d1a3a14e2086e96d09d426a52835f9188e47b529b1ec3bf8850ae72f48c4d0d68837534aef89a2409261f0e8f8ca7702c25653f69c82029eada3900995fab928ef081249c5e12d7f10a40ab1f46212d4ed95e0f0014165c717171a910a1227ae46c5440c65", 0xdb}, {&(0x7f0000024000)="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0x1000}, {&(0x7f00000ca000)="a03f8d29986f9604425ecb5aaa740314169e7755f602b801deff3c5d3e3a21f952872f92d843f16d1921fd4846abd62b9e6269759ed056627a6de509c97207f436e28e8c7166fb6387b49d120b62f4615ba136a4364e20f43d881a60f5730e3dc1dd935cd2947465173ce9904d89c7bee849b74d46c5248213f1a909001b33d25fa338cc61dfba87f56c00507c8d09a7a2600496330dadb2e91416e555197d57005ed552cf362b40fa64d13b9b60e49c252d16c4b8cac8bf7058a837842887e28f90e92414cfaffa36ab1dba75affc51", 0xd0}, {&(0x7f0000718000-0x1a)="a4074d154c12f83ee5766bdd78493a92c512ee751592349e7982", 0x1a}, 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"}, {0x30, 0x1ff, 0x3, "3e72d5e67f3a7bb52533f32215d57fbd54deedfcc587d202a8bdcee3ffe94536"}, {0x10, 0x119, 0x40, ""}, {0xf8, 0x115, 0xfffffffffffffff9, "80dccad9aa4b51ac00dfc8a1d3b5dda90dca27240e3be4e429022c68bac38c00792709e2b9a40b50a2f1e80c977e41d38addaae05f72d3ded672a5fba1bee2a2db149564528c888d9914981730e6b59169ba8de734a3b46a6f3b8c0d01c47204466ca0456269c9f26b19e97bfe37c450aa11090f41541b808253dc184fad939541547ffeac693c3a8e06eaaab695aaa3bcaf4a0fa40645ea96999048424ec1b6b5975040b581c1ec63fac481cf7a8c862fc4a053d1e3a637394057b3db4ee89e6d3fdb1a9bce2116f6d7b6627a6c60d124cce4a8fae4e4fb50aff82058a270aebbc9"}], 0x11b8, 0x4008000}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) r3 = 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) r4 = gettid() perf_event_open(&(0x7f0000b40000-0x78)={0x0, 0x78, 0x3, 0x392d, 0x10, 0x1, 0x0, 0x7, 0x4, 0x1, 0x5, 0x1e, 0x81, 0x4, 0x3, 0x4, 0xffffffff, 0x4, 0x1, 0x7f, 0x7, 0x56, 0x6, 0x8, 0x900000, 0x10001, 0x366, 0x87c, 0x9, 0xffffffffffffffff, 0xf6c9, 0x7ff, 0x40, 0x1, 0x8, 0x820, 0x4, 0x0, 0x0, 0xffffffffffffff4e, 0x0, @perf_config_ext={0x3, 0x800}, 0x0, 0x1, 0xa978648, 0x1, 0x0, 0x9, 0x401, 0x0}, r4, 0x8, r3, 0x4) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f000080b000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000c31000)=[], 0x0, 0x0, 0x2f8, 0x0}, 0x0) socketpair(0x10, 0x2, 0x7, &(0x7f0000ea8000-0x8)={0x0, 0x0}) recvmsg$kcm(r5, &(0x7f0000286000-0x38)={&(0x7f0000d24000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000955000)=[{&(0x7f0000cd9000)=""/109, 0x6d}, {&(0x7f0000d2f000-0x61)=""/97, 0x61}, {&(0x7f0000901000-0xed)=""/237, 0xed}, {&(0x7f00009a2000)=""/172, 0xac}, {&(0x7f0000908000)=""/82, 0x52}], 0x5, &(0x7f00007b3000)=""/138, 0x8a, 0x20000000400}, 0x22) 2018/02/01 09:13:36 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f30000-0x10)={&(0x7f000075f000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a33000)={r0, &(0x7f0000001000-0x3f)="8a1067c759eb708965e3a7f38d2c63c6b13cb0ffcc4881592b1a5bb0175c629ab058e7553e57595b02774473a68029b1a082c2594c2d6e0f25f5a31a0c6cad", &(0x7f0000f96000)=""/208}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000)={r0, &(0x7f0000002000-0x47)="69440cdfe9de6b3be529c094ddfe622756ed71286e75d8634af5fe607539c4b355f18e417408dcade5f274ed9bf6835cb7b1e7e2b080c3f504cdd5506b6aa57b647374db456f9b"}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000004000-0x38)={&(0x7f0000002000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x30)=[{&(0x7f0000003000)=""/203, 0xcb}, {&(0x7f0000003000)=""/59, 0x3b}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000002000-0xfc)=""/252, 0xfc, 0x3}, 0x2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xf, 0xc, &(0x7f0000003000-0x60)=@raw=[@call={0x85, 0x0, 0x0, 0x12}, @generic={0x40, 0x7, 0x6, 0x8001}, @jmp={0x5, 0x40, 0xb, 0x9, 0x0, 0xfffffff6, 0xfffffffffffffff4}, @jmp={0x5, 0x1, 0x4, 0x0, 0x7, 0x4, 0xfffffffffffffffc}, @generic={0x100000000, 0xffffffff84702dd6, 0x4, 0xdf}, @alu={0x4, 0x5, 0x1, 0x6, 0x5, 0x1, 0x0}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x7, 0xf2, &(0x7f0000004000-0xf2)=""/242, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000-0x20)={r0, &(0x7f0000004000)="762d7a753407b9a83ca1ce3da2b09fbc22626f485ebd5a3c34281b621f6090b728e22879f0225013eac1340bee8f697eea414b3dd9d5da020dce3dbd741baed56b4a9df48cdfb9e43c03ee1cd8ece809cc31048a849e23d4f7cceea3ca50edf614815a0085a46ad8698a8eac18bc3fcaf14d9d72f424249baa", &(0x7f0000005000-0xa6)="2e69e927197ce4fd611eba2a010b8d0b3f304c1ccd0bf1246f27fe4f669464a4c8ed85cb5b28e3c43d419420bf05aca9f6e40e6dd39ac7235d78ef07ca0d491d81d98fcb04c443edf234256270a6d0894b53c61a6e1f8c1904c019dadc20e8261a181c81ba3742c2d168cfc3447ca57a972af7aac940d4668698d696ceece85db6479632316971320f176d838fd370f78e3c66eba143f1e2ae4e545f1a3dfdaee7e218696ae1", 0x0}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000)={0x0, r1, 0x5, 0x3, 0x0}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000005000)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f0000006000-0x70)=[{&(0x7f0000006000)="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", 0xfe}, {&(0x7f0000001000-0x61)="514891dab3c047ea80801ea0a8f233f6e60bc3e5e2a5bf5b99d542a124c9146222beb97ab035d712684436b082b07c7090985318200f337b8cfb61a327c814d80131c63d4c10c8ac4573f2ea0fe1859afc3c10808163e061da845ad28bfebc2d13", 0x61}, {&(0x7f0000003000-0xf7)="edecab3aaccfa58044a1d0b595732c1e51288a173195dbba10d2fd17cf5463b4f36739f02b1c76c8d2e78c003342c43293bbfca9751d8109f8d9c87b7f934dd97fc628fc471aee89664d66a804986a13ab439ff97fcfadfdbdc8aa731bdec9f08c8bab43c87fa714352dea319c927b96cfb1772e88ab4b09a99c93d2cf48cee67fbe161b072c8243470ab3fd3fe4e5ece183c7f485acac7cbe0feb6e746569369633b666067323d3449f4ff679bdcc2ab2cc79c0856474e3ac9226eeae53faa1d0df4c6ddad183419694cb63de508d1f0a0459825a2d77ace69692542497e359419ea8112c90e84b1ec72b46cb62d521016b28c1a8e9dc", 0xf7}, {&(0x7f0000004000)="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", 0x1000}, {&(0x7f0000003000)="ee80c48f82bee97d4bbbd52fb75c45b744b657ac5635b08310f4cc1db18609f384cbda9817230e83859bb09647a3392d2ded83f0f4b7ce32fdda23d223ef3954f205d32f58ca602f34d6e9a66f8599616dde6c396d4c7bd8603c64f313047249db946e610eb4978d815f41c3e23c38533684e8241e2edb940df6d4572462498cee148cd1a57044d547eb079996e0b1793b83c782d2dbc6a168864cd49887493d25d71a8129b6a40750e9e5592f08d414e8e3962c43f516e05a9405", 0xbb}, {&(0x7f0000006000)="78bd9807e44edc04bd140e924e44ef99d2b13d772af0ab293f3f494e0c7b19f2d7090565b855c1be7553a7c8dd08e524ba0c606a3063c0a910c56994e5adda64ccca00180a5a5734cfb79d8928a515627bbf321c328a81d0fd62d2c5c0a0fcaddb6f3a0359dfe1fbe423a5518c715d14066e2ee96c61d46a4a4c8675f5f8199cb6ff4c961510d5cf95767cf2cbdbadba32a908d6ff12db5540e6bcb41934f130211cbb767b9f01d869c5bf9456ee1a20670d573d3bc1f4e8da613bc63ab54011087a1aa956c0c246feb441fd6377a686e4c3260296c3e12653240ac48eae7a6b319428d1da5457942f7700", 0xeb}, {&(0x7f0000007000-0x65)="d1b95a0b39496f603407f8981b7b95ba5a1c4024043b7b195fa74ce04c1c8c1c95be44fc0dc82c4d1caf72feafd3ebec4144b3926d074e6cc5808beb90872657097cfd06a46845fe4a7b16999af21920195e460428e8b3fb4ba5f40a02edb815d9b9d5086d", 0x65}], 0x7, &(0x7f0000001000)=[{0x38, 0x113, 0x200, "d9c2b4063f6269ef279df5a3337307358dad70e44c51d92bc2c2a8c84df64882ab2a"}, {0x30, 0x116, 0x5, "3cdc4e245059533933969c3af6398a95e9902611161674115eec36e779c8"}], 0x68, 0x4040}, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={r1, r3, 0x7, 0x1}, 0x10) r4 = gettid() socketpair(0x18, 0x7, 0x0, &(0x7f0000000000+0x7b9)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0xffffffff, 0x3f, 0xff, 0x2, 0x0, 0x1, 0x8808, 0x5, 0x8, 0x7fffffff, 0x8, 0x1ff, 0x4, 0xfffffffffffffff7, 0x7, 0x1ff, 0x8, 0x1f, 0x3ff, 0x4, 0x5, 0x3f, 0xffffffffffffff46, 0x1c92, 0x1, 0xe52, 0x1000, 0x3, 0x5, 0x1f, 0x6, 0x400, 0xffffffffffff27ee, 0xc0, 0x1, 0x10000, 0x0, 0x1, 0x0, @perf_config_ext={0x8, 0x9}, 0x20000, 0x8000, 0x1, 0x2, 0x83, 0x81, 0x2, 0x0}, r4, 0x9, r5, 0x3) 2018/02/01 09:13:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005fe000-0x18)={r0, &(0x7f0000c7f000)="01", &(0x7f0000225000)=""/82}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x20) 2018/02/01 09:13:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$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$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f00003bf000)='./file0/file0/file0\x00', 0x24) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)="") mount(&(0x7f0000b6d000-0x8)='./file0\x00', &(0x7f000070f000)='./file0/file0/file0\x00', &(0x7f0000881000-0x4)='nfs\x00', 0x1000000, 0x0) 2018/02/01 09:13:36 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000055000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x1, &(0x7f00004f2000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000206000)={0x2, 0x0, 0xd532, 0x0, 0x0, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f76000)={0x8, 0x9, 0x3, 0x3, 0x2, 0xffffffffffffff9c, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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$MAP_UPDATE_ELEM(0x2, &(0x7f0000f77000)={r1, &(0x7f000006c000)="4e695d4b85f100c06711db21eae22b285435cc5c4e7b972a", &(0x7f0000f77000)="5471b80a9161841562298b678775b97cf27e2406f54fae77753c", 0x0}, 0x20) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f76000)={r2, &(0x7f0000f77000-0x41)="b880cbaf9017638e07ebc084b1ef3d88f50738545b0b78ad09d9fb7ba07027c9eb04f9a473494891f852ad0db0637c3dcbd21d3ea948de6e8f67247138f4cbbca6", &(0x7f0000f76000)=""/70}, 0x18) mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x100000003, 0x0, &(0x7f0000f79000-0x8)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x289) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000f77000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b6b000)={r3, 0x28, &(0x7f0000f7a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f79000)={r4, 0xee, 0x0}, 0xc) getpid() 2018/02/01 09:13:36 executing program 3: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eae000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x6, 0x1, 0x0}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x42, &(0x7f0000002000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000001000)={r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000002000)={&(0x7f0000003000)=@vsock={0x28, 0x0, 0x2710, @hyper=0x0, 0x0}, 0x10, &(0x7f0000004000-0x50)=[{&(0x7f0000002000)="cac4a1ef66ac63671d9dd25204bf2268e5796aa2813dd47fc1ee8fd3b7dc605c50ac90a8b5fc44d69dc87df41d74e4d53795ea9ffcbfbb02f4637146e835cdd6b0757999569e2aa6cd6e02b20e069805364c48fb0e945550a3", 0x59}, {&(0x7f0000004000-0xd1)="81fd9170b552d60c0716c49a5b90dd35d5b8a912b01106c9c1a42d52d3aa34b078bd4463db363b69b90dcfc42750273c36588121d5e65155121875344885e71f197ece89072fe1dffd79c7bbea7aa92df586836d107454a6db9ea7931e851c1c60e93b9388071d1587fcc32608dcd1bc1fc0dde943e0868fd8838f842f35c627e2444c83f1da46f9eeeff323051b3bf1a62b6ec9013cd49a1ada40b8641a39490fd73e46be4b12a3771beb89cc6246bd696022a21f0ac4d17e7d6c17f9696a2905e397dc9e8b8f24e5c988fbc083cb804b", 0xd1}, {&(0x7f0000001000)="c5eb815cf4a3cb63785b9054a727883c2490b7fc9e3504525497de26f5ffa3ca3557ad6e5f175eea837cf324ab8e723570f5a93eda110f18a8cc95f159a26c566462a8593858fd374735ab98f7dad6", 0x4f}, {&(0x7f0000003000-0x5b)="9de05c01163dfe6d9cfdfda5347403150f5997bee11cf951281cdaf9271294ebb35c347879bfd93bacf521a12ded93e354b7f3724754d56b37b590ecc28001b02b1ac4ab21e18f40ed45e7c50bcd05bbb790f75773353a1305e897", 0x5b}, {&(0x7f0000003000)="edfdf8dad061cbf782250fe7edeb09e5f3d1d0e87e41219b52d35427947a166ae9cfc8eb51f6df9f7d0e475a47e7c757061fb303c07030c4fd6ed7348cfc4ea7dc5da42772c13480da44b162ee3a9b5c3262181f934bb0ce11834a34b5a2bd5b39178957bac82be1489378fd474b1dc3a12fd16cb9f0a9ea96ee0a7798bfca0b316963a9a6e4d89e1630f37244746b2c6ae5c7f508", 0x95}], 0x5, &(0x7f0000004000-0x98)=[{0x40, 0x10d, 0x9, "0ae22de17ad3d8c06666be0f264537e314aee3159653435f1bd184110ba6c47a212f9d7018e88d7d6237a47a"}, {0x58, 0x100, 0x9, "f7ae3403587daf47d0a71c0d7f7de8c696b683252e02fec4f95b9a9ed3a4c97c232fc5dbd580dfe11f93aa8dbb35dacfe932a2f6f2b9de72e517f34f3054feb106efe567b2c5cf"}], 0x98, 0x4000081}, 0x20000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000005000-0x38)={&(0x7f0000003000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000005000-0x10)=[{&(0x7f0000005000-0xaa)=""/170, 0xaa}], 0x1, 0x0, 0x0, 0x3}, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000006000-0x4)={r3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000)={r3, &(0x7f0000007000)="5350d2679207729f93a61b746336a68f03758ed619124b0aa0b3dcf6152be2059bd38caf897bb53da2bf18580dfc67edeeb04740ff7c434c3a110cd3062de9ed1ac4753c81b20ab51e9f638fbd059cc3617bdc160a09ae87e0cbabf1cd7ae8e3fc8f22b89ecdbe10a688de37bb3c48b393395adfed160d17b8ac59568d3cb17be78f0653b504595400ccfa28dfc30f5effdb375a073ad0a16eb19832dbea2e179dc33b8cfbb6d80fd4f7fbc68da94eee57eca5f02ffb2576a0dff482c8bb69", &(0x7f0000001000-0xcf)=""/207}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r5, 0x3, 0x1, 0x96c, &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000008000)=0x101, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r3, &(0x7f0000003000-0xe7)="5b0d4d2476ec5f65facb45873fa1c946318480e7eeee033cbb3dc6430735fe07de0fbae2d540d944bd0840a9c3454ee40a56faee05ae53f3692fc9050d4492f0cd8ec6976ec7ae9061660076717f3e6862fa9d2e1be6afad80a6cb94ce35ccbff59f9d9158646abcd9ac5246a63506913de3ee0418cc53a2e8a72e7a884184c58a0059390a55929caff3fd9693bc1036e2e5d427d88c618e9ed236a437be4b08eb5067f4b210b3035ffb39be613d5cbb9927f1f862745dfd3124df7ba1e8615bdb5d6d6d4e13f8db466ab18aead1dd53c72541b64f0dce2bb55d01688f2b6c4731f2f57e1c55d4"}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000-0x18)={r3, &(0x7f0000009000)="83edb5e7df435d2aac42e57081e04820928e0a311422107707d4751e79208210833a316b8bdcfbba5909ab45d032ae2a1b20b8b22ab64c21e7edaf4ae2506517941a6375cdfc5c9c7c0a85", &(0x7f0000005000)=""/129}, 0x18) 2018/02/01 09:13:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fa4000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000675000)={r1}) 2018/02/01 09:13:36 executing program 4: 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, &(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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x54, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f74000-0x18)={r0, &(0x7f0000f74000-0xc6)="337b4f92d86dcef970de3833c2f39d58bd09f69ca107ac38cbacfaf58032400f7ef919670efc1836aada62d03f3b06ec9f6ecaa7dd1a3c73d21389edd5f6844dafe44b9ec3945fd181ef23f49adf62e492470018e97c335383ff42096f1179b4e12562b8866d215e4638fda750c55c3aef66dc6f05fb4060aaad83b9f00fa31ca5020c8e7e29fef0cb3c638c2490107824be943349b86ffbb43dc859a229f7aaa16b8399ce5075949f788d1cf10e2b61039be7d301b9e9b7fad4c866ad03f3c900dc8c8b4f61", &(0x7f0000d74000)=""/23}, 0x18) 2018/02/01 09:13:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000100000-0x4)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000046000-0x38)={0x0, 0x0, &(0x7f0000e7c000)=[{&(0x7f0000dc1000-0xe6)="74fb412cbbcf31229b3f2531f39ab4feb3efd62d13ec029591e9a6531eaf97bc4b309a0fff14155b7da845ffb61f1611d509b5e6b3d2b37eb9f5ef815d91d03a7efbb407b4b05912052def59bce8afd62a33cbaa991fe988b8793d8cf7133d1cf0279cdd2c7661891b1e2490617b06b28daa3804d43ea95494f7839f21f9df3cb4a285afbe0d65018d0376128c3abb33f32eb41fedfecbc69f049debecc8bb3f8cf985836947fe13ca02d6a05c81aa0536e1ac395270f89e8b2ae4f2fa5284e011d8bbc1e18f39516484a9a19392c7db5a89d8209ef744d66fce895e26e4c96226a14050b7ea", 0xe6}, {&(0x7f0000a36000)="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0x1000}, {&(0x7f00006cd000-0xb4)="b81dc7f9b25dcf46b5bea323d17aebefcbf7772508825e16ceaba51add6fee51402cb7944b1bff786bb5c59df2c127634fd58a1677c9b84b57e0f11f2c4f14472bebfd2a98cf0f8e8cb78131326f031b28348bb7bd981585bd643ebcaaf2688a19ac27a44d54b972c35c5b894468d998f954d8d4a453ec57ffbc5bb291a7f7a8e445e98ed3bcc691d1e38693d51bccf594034e917431b55362b6f5fbe7f46060df533b8161fa12c3ceb9ff421b3cb368462ca361", 0xb4}, {&(0x7f0000655000)="c8a67b16015247f2cab2b24f72d8eebcaf2080ef61968b5cd349ba42eef470d9b0c4f817780dc6bf4c41eb4f4173a6f81b0bb517d6f7e573400bf58cfe502b51bd", 0x41}, {&(0x7f00007b7000)="9e1637649fad1b4c00815913de87e003cbeca5bacfb558eda7690c91aec53a7f2d843d0514c556e5ca34dd387a94938696850c357b891689fc1130", 0x3b}], 0x5, &(0x7f0000a89000-0x1388)=[{0x1010, 0x116, 0x3f, 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"}, {0xe8, 0x1ff, 0x4, "29d2e05d932946fa61796fb2ea84df1891bc7d0625884696b2e0565668c262fdf67a90e281ee99eb673ea9d7f40f7d54ad756ab9d964200bda71274de55a5e40b63fd0f9ada260a18b675311b1fdc77dd249ab3089d28428cdfd228a3de68cc0b1f5b4305f6a79106053b5b92dd5d867358072bae735a9bd61a82cc4374b39bb682048bd048580c5f0f13cd42ecf36398d051ac00a673500a5e59bb8fbde25c7fe593f5fd6f895173d1bf73ce5180e8ffea8c0be688cf4e773b55a3ccd2cff7db58ce1ddf68ba32d70380a90d63010cb46"}, {0x30, 0x10b, 0x5, "78c0163293f4ac252246705cce935851a5fb0828515863b4b4c0fd2bef353cdd"}, {0x80, 0x11f, 0x7, "0cb855035ffd5f065e39bf634047edff7c216eb4916bce6e2487133602a4cb17df10ab230eaee0c35b9ac6683d96bfa8e01fd74f72813bdba36e2365df66205d123a283c0249cda6b35c111cfe393d7e6de3dc645e894d990c3ecaaa8d3d24602cc254a08f0a472ef3dcd9338b54"}, {0x90, 0x0, 0x20000000, "3e9eb49a947198049e51d75ba354ed890689c11a3229b9b3e228ecc6e2f02beb41c574446c23d58d6d1d87d3a836ab56df17a8dd9d4b0a24971cf61e3b74376de19853aecfbabbaf1a1eea84d70bfe98f3c418e073a76938769cf1d5ef0ae4f2e3cf3da2271225b3c71035359044895afdd80638dbb4b7e8e46b7964fa5f5f5c"}, {0x48, 0x19f, 0x3f, "2eb7346a70a23a805c03e35450343ac69ce64b856868e7b240d0811502dae429baf05c8706b90b61190dac29a2d07bd5bd92"}, {0x108, 0x10c, 0x9, "ec6e4a0fc0fc5836d4729f8710f03b62f99ab7ee20ce6043771a0917136352f123f005b7822b16028d01c2bfd65ec7cd77bbf4cda79aea8877108581391803d4a56ee3bf5284ab359b5993be82b42b21bcbd900dc49425b343b53ad61bca97f86d3a20f818ab041494592c60873f8121eefd9fc0dec4f2ce8570f5aa28c9cefc6b3063e77351692440402c4755f74a99a56498a60da46c280e7d10feb3ee3673a3cdf8c16cc3ef5bfd8f9dc8bad4d19b4f19d0ae24c98488f3f8071f1b4000ca3b400d94906100daa0b57b6dece5e2f0b2a83b3dbf8e647b3be89ee81d6d66480e125a3e5cfc7e185d140cd58741dee4963235cfb5f984"}], 0x1388, 0x881}, 0x40040) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000a000)={0x0, 0x0}) mkdir(&(0x7f0000f40000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x0, &(0x7f0000136000)="") sendmsg(r1, &(0x7f0000008000-0x38)={&(0x7f0000005000)=@un=@file={0x1, './file0/file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x279, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:13:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00002ed000)={&(0x7f000025e000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000008d000)=[{&(0x7f0000daa000)=""/39, 0x27}, {&(0x7f00009cd000-0x1000)=""/4096, 0x1000}, {&(0x7f00008ea000-0xb3)=""/179, 0xb3}, {&(0x7f0000d26000)=""/177, 0xb1}, {&(0x7f000062d000)=""/220, 0xdc}], 0x5, &(0x7f0000a90000)=""/37, 0x25, 0xffffffff}, 0x22) socketpair(0x1b, 0xa, 0x7fffffff, &(0x7f00004a3000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000161000-0x4)={r1}) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x1ff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}}, 0x8, &(0x7f0000ccc000-0x50)=[], 0x0, &(0x7f0000163000-0x448)=[], 0x353, 0x4000}, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004c1000)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x8) mount(&(0x7f0000a7c000)='./file0\x00', &(0x7f0000af1000-0x8)='./file0\x00', &(0x7f0000481000)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:13:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f0000ed2000)="", &(0x7f000089b000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000da7000-0x18)={r0, &(0x7f00000fd000)="", &(0x7f00009ab000-0xc5)=""/197}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000068b000-0x18)={r0, &(0x7f0000410000-0xc0)="", &(0x7f000033b000)=""/56}, 0x18) [ 260.968798] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 09:13:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 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(&(0x7f000066f000-0x8)='./file0\x00', &(0x7f0000e36000)='./file0\x00', &(0x7f0000690000)='ecryptfs\x00', 0x40080, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/01 09:13:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80803, 0x20, &(0x7f00007b1000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7fff) r1 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x60) close(r3) socketpair(0x5, 0x800, 0x0, &(0x7f0000e2e000)={0x0, 0x0}) 2018/02/01 09:13:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000048b000)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000ba9000)='./file0\x00', &(0x7f000099a000)='./file0\x00', &(0x7f00000d1000-0x8)='hfsplus\x00', 0x10, &(0x7f0000eeb000)="ef4ee4724b6d35166c541ce1cbd912f8fb3d131401cdc8f0831dce3333889a1fddf72be236831b121fda7c4198c97972de30774a4a772d91dee6de4c27564d9ed9652ecfcf686fd1a2f65e6fb9321d7f383e9f69cdbc6c12fa4daf904f047db47a11") mount(&(0x7f0000c66000)='./file0\x00', &(0x7f0000ddd000-0x8)='./file0\x00', &(0x7f0000a76000)='btrfs\x00', 0x60000, &(0x7f00005d5000)="6fb79c5d14a7054f1e26b527d6404829fd86538664ecc7813e4783eaca7ceddd975a1bd1efb0c7fe2eca677132fc4f6f4d1a0b9a7a9cb4e30a7ae53ca4c6202aadc73956047cfdadc941e093deb37b05b75a70314c9d6361c88824c020b5ac8f2585a1b1ad8d5f3f69cec9a6f0e7cdaf8d533d9f5d1b1255eed83cc367f2cf4503c1316f765dd83215af664bf608313aa562fb1058cdc4ad8f29773fa3021a333fd60e48314d81c32a0ab5dfee18a74aa9b4a6f23344d7a112dda4f125f562d25e236d3caa0fa337b9ca98") 2018/02/01 09:13:37 executing program 5: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6d000)=""/87, 0xffffffffffffffe0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfffffffffffffeb1, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008a4000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f6e000)={&(0x7f0000e05000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f6f000-0x20)=[{&(0x7f0000f6f000-0xb9)=""/185, 0xb9}, {&(0x7f0000a25000)=""/58, 0x3a}], 0x2, &(0x7f0000858000)=""/150, 0x96, 0x4}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x1c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000053e000)="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) 2018/02/01 09:13:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000034d000-0x20)={r0, &(0x7f0000c8f000-0xd2)="ec6f671811366400acbae5aff37b930a1b58b74f249d8af2f03ebc7654a3143db70333cd315cff2e7c9a77c569320f08ff0d217fc42dfb0849bed1901cd00595d9cfd7d7baf938ff3d6bd6ba737931c17af648d0a4e39bbf4478fb1b620bfeee9569108bea8c573f648c9309961d7cd223e0a93f4471e9f1a80429b092076335eb46aa84ea751293583bb15ff49a5b1761366c7f3d9cb2051f3ed137d2fff74869761d762c34a0c95d6a9160d6ffe964e25b29d2e60789467f7d478a3c0833373d27ec4f9c39a9616f662488f9869fd8e95b", &(0x7f0000b9a000-0xaf)="c73d6c86c3257f9f5607e242c0dde135f099905a02e082e65afcb944b3b1890fdd4739f43b331bf4bb78920be839bd52983d6e8166f90616f5b7a00b7dc723330bdc527dd2ed6c2f1cbb3c336e683a9bd4035e31c6e08a96aa966a14fc16efa25dcb5d7e57ab957ccbf616265927050bf400488026adb921c4a5661e8fd300b57b7b88f0987d65cf079592e9a4218b68aea60013c260aa54c25fb5f42f2dd0ea30835c7081118015269393ab30eab7", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005d0000-0x10)={r0, &(0x7f0000499000-0xa6)=""}, 0x10) 2018/02/01 09:13:37 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000021000)={r0, 0x0, 0xffffffffffffffc9, 0xffffffffffffff7f, &(0x7f0000021000-0x6)="20ba5149d812", &(0x7f0000021000-0x44)=""/68, 0xd88000, 0x5}, 0x130) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000022000)={0xf, 0xd, &(0x7f0000023000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x1, 0x1, 0x3, 0xe, 0x7, 0x20, 0xfffffffffffffff4}, @jmp={0x5, 0xc0000000000, 0xf, 0xd, 0x8, 0x0, 0xfffffffffffffff0}, @ldst={0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffff, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100000000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3ff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)='GPL\x00', 0x6, 0xa8, &(0x7f0000022000)=""/168, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c31000-0x2c)={0xf, 0xff, 0x3, 0x1, 0x6, 0xffffffffffffffff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000287000)={0x0, 0x47f, 0x4, 0x3, 0x11, r1, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000023d000)={r1, 0x28, &(0x7f00008dc000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg(r0, &(0x7f0000e1b000-0x38)={&(0x7f00007a1000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000325000)=[], 0x0, &(0x7f00000cf000)=""/239, 0xef, 0x0}, 0xdb6782582721ef42) 2018/02/01 09:13:37 executing program 7: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000986000)={0x0, 0x78, 0xff, 0x101, 0xfffffffffffff801, 0x1, 0x0, 0x3, 0x80000, 0x2, 0x32, 0x1ff, 0x400, 0xc11, 0x59c, 0x400, 0x7, 0x5d, 0x80000001, 0xff, 0xffffffffffffffff, 0x101, 0x7ff, 0x0, 0x9, 0x8000, 0x0, 0x1, 0xf119, 0xf8, 0x5, 0x100000001, 0x80000001, 0x3ff, 0x1, 0x6, 0x3, 0x4, 0x0, 0x6, 0x4, @perf_bp={&(0x7f00005e7000-0x1)=0x0, 0x8}, 0x200, 0x6, 0x4, 0x0, 0x7, 0x7, 0x7, 0x0}, r2, 0x1, r1, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) close(r0) 2018/02/01 09:13:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fe9000)={0xffffffffffffff9c, 0x28, &(0x7f000015f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d18000)={r0, 0x7, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18e) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003e2000)={r0, 0x3c43, 0x10}, 0xc) 2018/02/01 09:13:37 executing program 6: r0 = gettid() socketpair(0xa, 0x0, 0x401, &(0x7f0000604000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000021000)={0x5, 0x78, 0x9, 0x6f74, 0x9, 0x7f, 0x0, 0x9, 0x0, 0x3, 0x7fffffff, 0x9, 0x400, 0x8, 0x400, 0x8, 0x6, 0x81, 0x1, 0x7f, 0x2, 0x40, 0xf43, 0x2, 0x800, 0x2, 0x401, 0x81, 0x2, 0x3, 0x2, 0x6, 0x200, 0x0, 0x8, 0x0, 0x1, 0x2, 0x0, 0xffffffff00000000, 0x1, @perf_config_ext={0x100000001, 0x1}, 0x0, 0x1, 0x9, 0x7, 0xffffffffffffffc0, 0x3, 0x70d, 0x0}, r0, 0x4, r1, 0xf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x0, &(0x7f0000abc000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000061f000)=0x0) 2018/02/01 09:13:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x1000, &(0x7f0000000000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00002cc000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r3, 0x0) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) recvmsg$kcm(r1, &(0x7f00006e3000)={&(0x7f0000b2e000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000155000)=[{&(0x7f0000054000)=""/123, 0x7b}, {&(0x7f0000b21000)=""/209, 0xd1}, {&(0x7f0000bbf000-0x32)=""/50, 0x32}, {&(0x7f0000c88000)=""/207, 0xcf}, {&(0x7f0000bab000-0xa4)=""/164, 0xa4}, {&(0x7f0000430000-0xa6)=""/166, 0xa6}, {&(0x7f00000b8000)=""/4096, 0x1000}, {&(0x7f000010f000-0x4e)=""/78, 0x4e}], 0x8, &(0x7f000088a000-0x1000)=""/4096, 0x1000, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x48, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x0, 0xe, 0x0, &(0x7f0000691000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000194000)={0x0, 0x3, &(0x7f000059f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e44000-0x4)='GPL\x00', 0x0, 0x2, &(0x7f0000d2f000)=""/2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000187000)={&(0x7f00009b7000)=@generic={0x1b, "cf6e7898569e9870959788992758f51b0fa6894f36c7e0e1e87a199c981f87589eeed812fffdfbca659f96ff141d5a003f429d705208614580263e922510c91e6e7effd89b76fffa85b62e563f19a6d3df28d5b51c3c0c45f6e511f493a0889c1bfa24dc40ba3e6b3a7926e7089d7e5ac8eeb6a2ba754d307963ac5e6f94"}, 0x80, &(0x7f0000d3f000-0x70)=[{&(0x7f00003a1000)="305bc4748dc7946e44e58ccc73cdddbb4a27bb9cb05a8ef3bc2f1bd455cc4317cfac8ef89fa10190f400084d09817fa6912cbd7755f4d3ad6f612a7b6b2b878028bfe4b7872e137ba66a1d54b7d79d6157f62de7512f5b4c84a848", 0x5b}, {&(0x7f0000238000)="22471258d92cf301306df7a204153fbe724c674b8f1ddfaac869df2e6390aa040c396b5c95df2f83eaa6ed6790ce5d0d02672a82fdedd6ec25ba628b388b78ac30df072553d26cc2a0c1cf19600223c459aa82e6407833ef3ac57d4f9b9a59ffa6be879fe1322c5ed1f6479b1e66c6684fb9ec2c2f267f8bc0d17a7cd3c98c", 0x7f}, {&(0x7f0000f11000-0xf3)="4c7f2c9072da2ac4a44f3162042d0adaa5e3da964e2d2578e168c69ffd83d1be91a612749bdb1bc068a481b663139d85516efd8407d4408eacf5b437b8036b6e4e3a696c3bf623570771c0ff9061b877315df399cd62816f470f98745d32373b3f7827df89c1defd69d85ba33c64f35320c1cae87e059be335426d48f7c20b29fe40d1b917e1269f71390de575396e6b7fde38e70179ee1e4fbe370364d96af71e8fd25a25505978acc85fb19a9f22107e2048dd29eabab0c83b22206db75b5aafcdd70770812be39cb9a19f3fc38b380f0a44092927f5dfc245a59754ea4067c5add4c714f5afdc3826b14a9a5e71cb0f21a3", 0xf3}, {&(0x7f00003ec000)="96ff1d07e72982c3b7bf", 0xa}, {&(0x7f0000303000+0xf7c)="225c19c27ff027f66d661cc4b0f933c9b37d61315ffff7707a3ce2eeb3a92e64ba7ed818a75fc851e5d039388465fa8a3e687d1c2c620e233b80c43d9eada820b782abd074c44961545f2efd0cc3923f512c4e01bacecdf2f05745fb374bbc4a5dfdb252eaaa63b09eecd69674850403dec9338cff01d9801bb42f0ece0ad10eb112feb86fb35fbb838c", 0x8a}, {&(0x7f00007c8000-0x1000)="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", 0x1000}, {&(0x7f0000484000)="982f30919a2fb69abcc9d9cf67", 0xd}], 0x7, &(0x7f0000b84000)=[], 0x0, 0x810}, 0x40) 2018/02/01 09:13:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000577000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000051a000-0x8)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xffffffff, 0x20, 0x6, 0x10, 0xffffffffffffff9c, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x17, 0xffffffffffffffed, 0x8, 0x1f, 0x0, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000db4000-0x8)='./file0\x00', 0x20) 2018/02/01 09:13:37 executing program 4: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000bb6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000323000-0x78)={0x4, 0x78, 0x869, 0xfffffffffffffffe, 0x1000, 0x101, 0x0, 0xfffffffffffffffc, 0x0, 0x9, 0x1, 0x40, 0x9a62, 0x0, 0x7, 0x0, 0x8001, 0x1f, 0x2, 0x800, 0x4, 0x6, 0x2, 0x9, 0x5, 0x4, 0x5c2, 0x7, 0x5, 0x9, 0x10001, 0x80000001, 0x2, 0xfffffffffffffffb, 0x1, 0x5, 0x5, 0x8, 0x0, 0x80000000, 0x2, @perf_config_ext={0x80, 0x0}, 0x2000, 0x8001, 0x8001, 0x0, 0x9, 0xffffffffffffffff, 0xffffffffffffffc1, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000116000-0x8)=0xaaf) 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(0x20000000024, 0x4, 0x0, &(0x7f0000a49000)={0x0, 0x0}) 2018/02/01 09:13:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x1, &(0x7f0000037000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001a0000-0x20)={r0, &(0x7f0000d22000)="444713edb91a04ff3687c37313756a783ee1bb04affa5b80e8ea6a5c607dd2afc0d34058cf0608dde0fffc9a8df0092e3fce550de2eebe151703d62aa7c2af", &(0x7f0000c73000)="603d0e651c21da545b21ff29bba98b9c8ed3bf92e3b771de5f2b217348ebf5e0698fa03cf8718f212020b061bb7e7f7f0cc774e6cb395b033db3c9d9e9fad1993613e62fe31e8d62cfc31aa5cd89e26122eaae9df0f4060cda0febe13fb9ca948f12b61702a2943c1f3f39ae1fadaf91d248e2555b1f33539856b507d200686bf82263f0d8212742ace03dbd668971104f6df6925a0e32747e68bd17d2f74a898d976045d451e1e72aeae1d34dfd162c524d7a96a5ecb06a6b6cdaba18f53864c1ba8d7e494f03111e1dacb1c0f0c82aa7da3fd98270945262d58492d7667852fe121d6fa36ef57fcb6079ce839e0a53", 0x0}, 0x20) r1 = bpf$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$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = perf_event_open(&(0x7f00005ff000)={0x4, 0x78, 0x200, 0x5, 0x1fffe00000000000, 0x1, 0x0, 0x20, 0x44, 0x6, 0x1, 0x6, 0x7, 0x78d896d9, 0x100000001, 0x5, 0x0, 0x4, 0x8, 0x1f, 0x5, 0x3, 0x800, 0x1f, 0x7, 0x0, 0x4, 0x0, 0x0, 0x3, 0x3, 0x8001, 0x8, 0x0, 0x8, 0x4, 0x2, 0x10001, 0x0, 0x3, 0x1, @perf_config_ext={0x53a6, 0x1}, 0x8, 0x9, 0x2, 0x6, 0x8, 0x5, 0x101, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0xf) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f000098d000-0x1)='\x00') bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x9, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x4, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x259, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80801, 0x9, &(0x7f0000840000)={0x0, 0x0}) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cb2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e95000/0x3000)=nil, 0x3000, 0x3000004, 0x10010, r0, 0x0) 2018/02/01 09:13:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000bf000-0x48)={0x5, 0x9, &(0x7f0000398000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x3, 0x0, 0x5, 0x7, 0x40, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000044b000)='syzkaller\x00', 0x9, 0x89, &(0x7f00001f2000-0x89)=""/137, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair(0xf, 0x0, 0x0, &(0x7f0000cdb000)={0x0, 0x0}) 2018/02/01 09:13:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000030e000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000188000)={&(0x7f00005fc000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v') 2018/02/01 09:13:37 executing program 6: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2b, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10, 0x0, 0x8000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa9e, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e19000-0x8)={0x0, 0x0}) 2018/02/01 09:13:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00001e9000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000298000-0xe)='./file0\x00', 0x80) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000f27000)='./file0\x00', &(0x7f0000554000-0x7)='cgroup\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000c74000)='./file0\x00', &(0x7f0000008000-0x8)='./file0\x00', &(0x7f00004e6000-0x5)='befs\x00', 0x10000, 0x0) 2018/02/01 09:13:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000073d000)={r0, &(0x7f0000efc000-0xd)="", &(0x7f0000a45000-0xc0)=""/0}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000e9c000-0x2c)={0x10, 0xffff, 0x6, 0x7, 0x1c, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:13:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x8032, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f00007a3000)={0x0, 0x0, &(0x7f00009c5000)=[{&(0x7f000079d000-0x38)=""/56, 0x38}, {&(0x7f0000f32000)=""/70, 0x46}, {&(0x7f00005d6000-0x71)=""/113, 0x71}], 0x3, 0x0, 0x0, 0x1}, 0x2040) 2018/02/01 09:13:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x28, &(0x7f00003e8000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x8, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000051d000-0x2c)={0x15, 0xfb, 0x8, 0x40, 0x14, 0xffffffffffffffff, 0xfffffffffffffffe, [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$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r2, &(0x7f0000fdc000)="", &(0x7f0000002000)="", 0x0}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000070000-0x2c)={0xe, 0x2, 0x1000, 0x2, 0x1, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c68000-0x18)={r2, &(0x7f00007f9000)="", &(0x7f0000fdd000-0xb7)=""/183}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f8000)={r3, &(0x7f000037f000-0x61)="8b5a4c10194a0ddd9dd86737497cfa3d6c1e772379ed5d22f63ca17aec9ce1729a328638a7a66bc8d83ae4386951ebdba152e139f7bf2597adf61d808f11d240a86fd5b8716d295a86de188c34b17a031ae2a75b7b4650cd1f8e79951cd0020f7a", &(0x7f000099d000)="5b55abeac8ffb8b0082479d89d13b620f3e9b1bbc6b3dde5f7aefde48f993b1d9ae44624dd3d821e6595390d8b2ac57e0c4bf021781a540d910247da5fd4bb2cf996709add13b53589892fe847d44e0ed173552b4aeafa00313536f03b5d7c8626f20d539f36c4a3e34477747c2eef6b302e90361a605d5f02eaf65105f2c6477cb0f3fb3408f02b8e8eb722ab9ce4a115b6b2d76390661cb5827e3fb03885feb25ac87fceb0c1145fb9afe2fa34994472608f77aff6b0f7441744ba08becbe06bba266c32141c527c2e630b569faca26703b76366d58a4e36d1", 0x2}, 0x20) 2018/02/01 09:13:37 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000-0x10)={&(0x7f0000020000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000020000-0xc)={&(0x7f0000002000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000b000)={r1, 0x3, 0x1, 0x1, &(0x7f0000013000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000020000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000001f000)={&(0x7f000000d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000001d000)=[{&(0x7f000000a000)=""/86, 0x56}, {&(0x7f0000010000-0xa7)=""/167, 0xa7}, {&(0x7f0000015000)=""/90, 0x5a}], 0x3, &(0x7f0000020000-0xa0)=""/160, 0xa0, 0x3}, 0x20) socketpair(0x1f, 0x2, 0x2, &(0x7f0000016000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001f000)={0xf, 0x1, 0x5, 0x1000, 0x2, r3, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:13:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000173000)={0xf, 0x7, &(0x7f0000035000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x9}, [@generic={0x5, 0x1000, 0xf8, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000084f000-0x4)='GPL\x00', 0x1000, 0x67, &(0x7f00006e3000)=""/103, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fc4000)={&(0x7f0000d0f000)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:13:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x8080f, 0x20, &(0x7f00007a6000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c15000-0xc)={&(0x7f00004f4000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f00003f0000)='./file0\x00', 0x109) 2018/02/01 09:13:37 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000b000)={&(0x7f0000003000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000000b000)=[], 0x0, &(0x7f0000007000)=""/80, 0x50, 0x800}, 0x0) recvmsg(r0, &(0x7f0000007000-0x38)={&(0x7f0000005000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000000b000-0x90)=[{&(0x7f000000a000)=""/155, 0x9b}, {&(0x7f000000b000-0x2c)=""/44, 0x2c}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f000000a000)=""/100, 0x64}, {&(0x7f000000a000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/136, 0x88}, {&(0x7f000000b000-0x51)=""/81, 0x51}, {&(0x7f0000008000-0x21)=""/33, 0x21}, {&(0x7f0000003000-0xa0)=""/160, 0xa0}], 0x9, &(0x7f000000b000-0xd2)=""/210, 0xd2, 0x53c}, 0x2) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000005000)="cd9d070f2bb16b5faf49c282", 0xc}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:13:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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', 0x428, &(0x7f0000949000-0x1a)="") 2018/02/01 09:13:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x5}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000041a000-0x7)='./file0\x00', 0xfffffffffffffffe) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00008e2000-0x4)=0x0, 0x4) 2018/02/01 09:13:37 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000022000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0xa, 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) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000011000)={&(0x7f0000024000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 09:13:37 executing program 7: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r0, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) mkdir(&(0x7f0000f1b000-0x6)='./bus\x00', 0x8c) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00003cc000-0x8)=0x0) 2018/02/01 09:13:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) getpid() ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00008a6000)=0xffffffffffffffe1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00003ee000-0x4)=0x9, 0x4) mkdir(&(0x7f000021f000-0x8)='./file0\x00', 0x0) 2018/02/01 09:13:37 executing program 0: socketpair(0x10, 0x4, 0x7fffffff, &(0x7f0000001000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d99000-0x20)={r0, 0x0, 0x1, 0xfff, &(0x7f0000c49000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r1, r1, 0x2, 0x3}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r1, 0x3, 0x0, 0x0, &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2}, 0x20) 2018/02/01 09:13:37 executing program 6: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000021000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[], 0x1000000000000205, 0x0, 0xd9, 0x0}, 0x4) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0xf, 0x9, 0x7, 0x40, 0x8, 0x1, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000-0x10)={r0, 0x28, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000022000)={r0, &(0x7f0000023000-0xb4)="6f2a9ba6dd3997f7837d6f20b93936eb33815b529dba268765955f5e2185c976e3ddde57bbffe1df393203fa2fab0bc7103996fa4ed3233d20b0a17d7040145c500772ff73fd923a20fe3b059ca2e5841e9eeb26248c4a0da8ca9a093407fc840ed623351e4a7ebda0c951838949dc662b1f0ab84e1e80a18ccecf70c78546d6c7b779af1b6acc412d1645430c609f3a598f1b7ec6bcf58339de53af5ba6aa364dcbe6c4281fd083bef4c061b4da445281c55f10"}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000023000-0x10)={&(0x7f0000017000)='./file0\x00', 0x0, 0x4}, 0x10) bpf$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, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x271) 2018/02/01 09:13:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x400, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f0e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000021b000)='self\x00') socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ad1000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ebb000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000999000)=[0x0], 0x1}, 0x20) socketpair(0xf, 0x6, 0x400000000000, &(0x7f000059c000)={0x0, 0x0}) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r2, 0x0) 2018/02/01 09:13:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x4, 0x1ff, &(0x7f0000df6000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e0d000)={r0, &(0x7f0000ab0000-0xa6)="33ccdb3e15d9aa7c96c76b4230fbc2688b8725283509a85736d23bd3328c1defcc36f9539f34b41c052e58ab62807bc3834e30e3d379b8aa9f84df7f297324dcfc7b52c0d4e521440803bcdeac4cd1e853f7fbfbbc6cf564b4ca934c362d94e18f764bbd6e83a30c66c167e724a85db1b201c7e2b8a035e10f9c2fa58e6e8366e1db5242f6a36de02169f51fb23ef931d80b55875f020b050efd243b254398904bcaae124d13", &(0x7f0000765000)=""/157}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b0a000-0xc)={0x0, 0x6, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ce7000)={r4, &(0x7f0000094000-0x4d)="105b2170e0fd58846c643f22e0a7c2073f7963901d22de1a87b82c86d7148e2cca84e64fd0bf0bcc0e15124aa985c4455d3d7b2c9b015076a5a89b45bdd3036132d6d7d7ba638b82494d150ed5", &(0x7f00003bc000)=""/9}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ac3000-0x10)={r4, 0x28, &(0x7f0000a4f000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000050a000)={r5, 0x9, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000bf4000-0x19)='vmnet0:vboxnet0selfwlan1\x00') recvmsg(r3, &(0x7f000028f000)={0x0, 0x0, &(0x7f000015d000-0x30)=[{&(0x7f0000c61000)=""/204, 0xcc}, {&(0x7f00002cd000)=""/214, 0xd6}, {&(0x7f0000d1f000)=""/155, 0x9b}], 0x3, &(0x7f00008d0000)=""/4096, 0x1000, 0x87}, 0x2) recvmsg(r3, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00007f6000)={r1}) recvmsg$kcm(r0, &(0x7f0000cef000-0x38)={&(0x7f0000011000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00006ab000-0xa0)=[{&(0x7f0000a06000)=""/16, 0x10}, {&(0x7f000062a000-0x1000)=""/4096, 0x1000}, {&(0x7f00007c8000-0xb9)=""/185, 0xb9}, {&(0x7f00001de000)=""/183, 0xb7}, {&(0x7f00003a1000-0xd5)=""/213, 0xd5}, {&(0x7f0000db4000)=""/217, 0xd9}, {&(0x7f0000c90000)=""/173, 0xad}, {&(0x7f0000da7000-0xeb)=""/235, 0xeb}, {&(0x7f0000972000-0xd2)=""/210, 0xd2}, {&(0x7f0000597000)=""/101, 0x65}], 0xa, &(0x7f0000669000)=""/171, 0xab, 0x3f}, 0x10040) recvmsg(r2, &(0x7f00006d9000)={&(0x7f000044d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000ad1000)=[{&(0x7f0000912000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00006af000)=""/203, 0xcb, 0x9}, 0x0) sendmsg(r2, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00007c0000)={0xf, 0xffff, 0xffff, 0x10001, 0xf, r6, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:13:37 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00005a0000)={0x1, 0x400, 0x2, 0x2, 0x4, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006c9000-0x10)={r0, &(0x7f000046d000-0xbf)="d71cf728628c712ab590010c4b5bd7a40e9d4897f18bedc3cbe7e81438f2b31703dc5301c2f163db40c23104923de655959a638b41c52374d27dad9c04dcc8e266884b8fbace98d94bd7ee84373f14902d5f1c65864e886efd3570766f7505c3c2a60debab841b12ec82c06718c77ad5b4123faee1c28bee5a12ee679344e16146bc5114e3638b2721443368a7a19e8928ffe344b839765202c0e278f198a0cb64e9650ead77c4cd7ed57af4cb24b4f33c8200cd119c055ca72491d1c2dffd"}, 0x10) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x10000, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:13:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000519000-0x38)={&(0x7f0000156000-0x80)=@generic={0x0, "4667dddbb6e6689f4cc327516e7dc7f9f7c184907e2df355e01e1439fabd42394862ddc6b15f126d7c573143dfda871c08f40d81d3107b5affd66593aa195cabe777887c7dbf2550a77dbf4a069e8b045113c41a0ff63cebc53dacfea9b5f8571a3724473f5649d39b5d8d13ec15b3c83e30c845d53594628885230c598b"}, 0x80, &(0x7f00004a1000)=[{&(0x7f0000dd5000-0xc8)="e2d22d0833b060d5c85b26d6bdf9564d6b4952933b6e48aa994b24fcd0aef578972b98538a1fa6967a20c1ddf68ca4bbe9cd13f45d942f8dbe3fe1a506b8e9202f2bfa5dc551c2067b7aae096a8b6d4a52ff14974524cbbb06c02fa65bf053380225e1db0adcadcfc4d3a15f79b265b2d82ee876c2321128b512e89ac602c13a0e97da60c94d95761afbf2b16fb016f6227e2fbc830e09f7412dec53cdae12a4f6c3040238d99f1641c42540dcbf6330fb4520106fac928689083ae03e723b618c10d29e872cf5df", 0xc8}, {&(0x7f0000650000)="7656cd429ee07ed71dd5e920f886c5f056c1236ba036df09fea6fffbe8d843b4fa4ece18c25cb042ff8d7efe10af1cc8daf112bd6b81f8ce1a9a3822a3e409083edf4e94c5bbb8d9c139c1e6a2d6c30a683e98989896452cd408243b1f5b2f0098fd6011f828dccca24dce10717fde63b591c384f2de158d4afc33d1597eeb99eb04d0a62db460f960da388b651f3378464a643f0b7e536088e4a7ad1663f5a2eb790f6f5a874cd0d6799e263a38fb741a6015ecb823fd456f3709986f70c688aa5b76", 0xc3}, {&(0x7f00007fc000-0x3c)="23ec9dcb6a298fc3ced3774dc2ec0d6ba7e01be2b42a6a3992943e26ce9bafdd35ff687f10c3a81b815a037aac20d8b765088d83ff37e2f4a3dd968b", 0x3c}, {&(0x7f00003b9000-0x3d)="dabac1cdae9c7a5cbf6d8e6208d0469a9ce218b90b566f83b4784cbe4b1803bce838434ab6096659613b95198df421d9159b0705bd9d9beb6d6cbc41e7", 0x3d}], 0x4, &(0x7f0000ade000-0x490)=[{0xb0, 0x1ad, 0x1f, "dd1a5e7b835dd64344d689007c5557807740ee4733ac55b6efb9b801974fa1472438ea26250c780121e6d645a3b793156261cdd7fdae6064c1ce29365e6223198ac6b193b6d246ec9b0b222fcca9e711eb1a82a4a8c2e5a7f266509a600330c49f30042e28e016b82cd32d76eb3d7629afa9d98671ad631a8b439e664cd4d5b5fc0d20d38be40710d827ada04b880f1bbd7294b92002d9775cad"}, {0x100, 0x29, 0x0, "f16f52e9e01a1b751ec53aa42fb17571eca9c77ff9b139cc6b317dc5939cdbee29117112c787c78835e5681dfa6546b87b8498eb2e45810e791f091a3a619e824c04c6207babe2507c4578f8ff28fc3f0b436edc6b0dae5bb4cbdde3dc533fa37fba1a97d7c880bd4bfda6f09e3eca1bba3cdf41ead685e955990c7bc60e07098f5d97b57d38b612476b6922164ba791a704461bbb1ff8e887c09c5341b0629cb9673a26fa9010d935252e81c95e4a2c4c1873c1a3305d4f28d9e7a9e87b939dd09fb24a4035610bdfe2947931f3882107f6a4022806ffd069290f14b4797fb4250e5c7b667c2acc6c084d"}, {0xc8, 0x13f, 0x7, "ae7eb20636820314a84ea94ed54c200c42daff906ee346420feeb4c220e9b28ae6e44de4ffa601123ab5e6eb6c967ca3f6fbf44c980bea9eda367d19f2e3697bb39f1ffab2398c15542b62ceea96c491d1213b8b753ddc4ba224bc2b28082fe1885e3a1bd696b3dcbaf5c6051a45c870286267573f9bc0cd06888a603274ab99765653157452b717d90554e3fed20ec8330ba372d427499d231d51b98f92d3be170409050e83b864d38f90bf4fb2020202f44622504650"}, {0x58, 0x0, 0x5, "8fd00248e044e2a702905c4a4ba4adb3a6a95028982fae40f2868e6b0241cdb1ad2707cc645719949908178bd96ea9b6647f8b71e28b772e158acf2ba49cda8cf0869213adda2832"}, {0xb0, 0x119, 0x6, "c069cd89db2ac6f94f41109f6fac243d06792f959d0b2658c81b87f097d4f0000f93f6bd8617af765440298ad3e35178abf7016c6c97cfa6eb0fa5c7922ff28bcf5c928f6c5a8eeecc880fc8bca0a31c482f09e4fe29cdbaf50e9c45437e4da6c2036acc4b07a0868275bfb6531234a1a627fbf41b8ae9df789a52e7f9fde17edf744e7bbb0b329b72f183287fe188e83d26ddd473a996a1ea3dcd6571e3"}, {0x110, 0x11f, 0x9, "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"}], 0x490, 0x804}, 0x4000000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e32000)={&(0x7f0000baf000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ec0000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000fd000-0x4)=0x0, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00005e7000-0x4)=r2, 0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e32000)={0x0, 0x0}) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000659000)={0x0, 0x0, &(0x7f000060f000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000547000-0x38)={&(0x7f0000631000-0x20)=@pptp={0x18, 0x2, {0x3, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000054b000-0x50)=[{&(0x7f000028b000-0x15)="1b7d4ca98f0b5a5285aac6e3d7fe0119fb6a47f861", 0x15}, {&(0x7f0000490000-0x80)="f5299f020d094bc1ab5e390d50a08d1aae127bf991a4cab030bf06585dcff2a022312e45baeaf27219f3769f713b003f5536b17748f43cd45a38b8e74a66259ab6107addb51375aee2da3bbe1e15db97989bcc4673c4bd4e5269bee791e449f44e50742362c1004c323348970d084b6a7f1bd3645691de5ef411be965d839baf", 0x80}, {&(0x7f00006c1000)="4b49a4b0e372e27c9fcdd3c1855147413f0f32759a93f8be4e93af8c878dadfefa81fe605380212766cb934c37f0811d3de676bee2ef49b5dfdfd14c3d27b7660600cc482f0f0dfb6f7a288a244c40e662af337f15a0b354c86aac296cb104197e985e13394e5c8661a4de8ec49fa0c524a2c5822d1f11737993789f9db1defef31945dcf07d6e55a21ec61906dd842b6fe0fab9e964d2cfadd80ad08b954d9f35cdf80a1fda1489c98810bc0f42faef737ca1023a4bed7f0d7494", 0xbb}, {&(0x7f0000027000)="25720a4b741664d18c17a709b0b0a258f7ba26575769ad8a460928cfb52ca3d3c6a844a36fb1aed961f9e849847d138d508f0354dee47bae1d011c567e64ca724660dc34c1f61c5b36", 0x49}, {&(0x7f00009e5000)="c1aa1b05f887ab180b27efff5c4b707c023f865754ec7d595fd92908b91bbf9ba9007a28e40ab6f32cc38e6a83f7b20d7bd0530e565709a8a1c48957f51b77981175b06ad325e19ed13cf7c9c831556c4ee3fa5f264d8a75cc4fc7b3784d3a8a39ebe657b3388ef5ec4fdfc9a465bff601e5e9014bbd0bbc67424da95110453178365c6790e37cc292619f14b6dea8723b197c47992026ed5e1eec5db09f03a2046bcc6d18cbcdcbe163bc6d84b1a4245e773b1d0bad5d8dd19845f14b92819a98dc901dd3ef7eab1e9e518141460cbdbaed1aa2195f65a70a3ba5f4", 0xdc}], 0x5, &(0x7f0000874000)=[{0x50, 0x11, 0x0, "6706ff69827af44f1f7cee7338cdcec7580746a199951c0c5c42f5ec06f20dc1f03758fddf3445c92de7bf889a2991e440bf8dd8c113d40e3da9cd77582e3e"}, {0xd8, 0x10c, 0x9, "fc782d0e85575b089f5a2e482015ee662c3d743a95211b0c535cbe541bb797c41a710acb8a4e829cad8ef32dd4c1e182341ae27640ffdbe888336ce5b807b8b01c531a7316db5641133ecc60bf2ead557246221ef58e37fd977f3629b0c0f289be01dcc89edb2be9599ec8b0c7afc1d942278999861d5107bc82032b8152192a5243079bfb495044ea8219019f38cd6e004a2cbd91e84460998bf6d5f9c46cec01c0bd189b482391e929cd155b02c43876b813b0c4a63915e6063b7c01862510574a29"}, {0xd0, 0x1, 0xef, "c5e1cf2df082f4b96a40117e7951ed0eab80dde9599df6b6a2af1ae7f27f55379df35474f0e757505635b80767d27b30c482e79ea3b5c1ddab52aeae3950013a101d721a7a4a6404bb267be6bb0a7ce20b0bc26233eb6ba1fdddb66e61b7dcc6cfa2ec09716716fbca84dc34e54719521a415b5d239b92ff9b85e9035c50ef6efae573abbd9d6ac8e9d211674c23b8c8d64f1afb9d173a6c27497248ea0a4e915ec4c6b5caa4f9f34779cc54fdeffe51248e2809da01e6c1a78af2a2d9"}, {0xd0, 0x10d, 0x9, "40512ad48365bfabf534b14ef37dced61abc96f5f386b87586ff4ea0d574f644ba5faa6570673581f023566315c44fc8493d80b2745447cf52077314b7ae3ae45eb7016af88d4fc84a977a141e3b157554021da19b4c406bbac91f2e6b9be302735d9d348a0bdebadea82efa690c8a1f9727a43cfecf1e77fe45236122cecc501d1258ae17bccaf58a309a608db21833cb132dc28755a098ee684db84f39dd7963ed140f6c41eb2190fd8aab910c90a7df0b44690ca65aed6158ea"}, {0xc8, 0x100, 0x80000001, "7d9132f65ea1b943f4c6d1882c40b06c38a62f038c8e36333955797ba6309d05c1e6557936d08055f27c90f508c081d2b0dfd458a90a801a01c1a92fbe5e8792be1cbf635a93a5228758fc5390f63443936c01677ad36de90c05d4b23ccc1ea347abff44002a68734f212e14fd73163716f75a334adffc9ce1a0cf05bf84ddf5a661f9a44a7bafb3f78b2949391b6b98c61c374ae2a6d2b0245ad5ed8e13779510ad57bb8add4707e307945c866a49e50ea3f2556042aa2e"}, {0x68, 0x0, 0x9, "448756904cea620825da4ceeda50837990d7595e8be3816c8273dd91a61475634b19cb52a75545ef80287dd5078ec2788915e5717a92e95de6dd9712ac3c87d71f7049f68dde965a7523cea76986b1f28eafa511d8ec"}, {0x40, 0x29, 0x0, "4f44b1f166bf7aa1d4373230e908e879cc90894183a7389650bd006c29ed079a24cb212fb6cca513199c4692"}, {0x40, 0x117, 0x80, "0dbbdc19ed0b6abb1b6318eba756334f47fa26d66d35a670c5facbce6166969bfb68fb6214893b86833d"}], 0x478, 0x0}, 0x4c0d0) 2018/02/01 09:13:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e42000-0x4)=0x0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004db000)={r0, 0x50, &(0x7f000041c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a6e000)={r1, &(0x7f0000654000)="c3b0c764edfa15e8634ee4a06e", &(0x7f00003de000-0x35)="d9700d34af9b699f62f135eff08ac53810fa08062874610ba6ff3dda0371756adce65932cbf90e959cda9f0f20b4393136bbdf9867", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000359000-0x1)="9c", &(0x7f0000fd1000)="b158f4c90f8464b6e3ff77fd7e26d35701a4547c61ac0605", 0x3}, 0x12) 2018/02/01 09:13:37 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000424000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000261000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80005, 0x0, &(0x7f0000558000)={0x0, 0x0}) 2018/02/01 09:13:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b11000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd1000-0x8)={0x0, 0x0}) socketpair(0x17, 0x3, 0x7fffffff, &(0x7f0000ef6000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d89000-0xc)={&(0x7f0000775000-0x8)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000729000)=0xf50) r2 = gettid() 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) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) 2018/02/01 09:13:37 executing program 7: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x10000000000000, 0x1000, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40b) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000033e000)={&(0x7f000002c000)='./file0\x00', 0x0, 0x0}, 0xfffffffffffffd7c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x14}], {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) bpf$BPF_PROG_DETACH(0x9, &(0x7f000001e000)={0x0, r0, 0x3, 0x3, 0x0}, 0x14) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fd3000-0x4)={0xffffffffffffffff}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000bdc000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000cf6000-0x8)={r2, r0}) socketpair$ax25(0x3, 0x2, 0xc7, &(0x7f00004b0000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000341000)=r0, 0x4) 2018/02/01 09:13:37 executing program 3: 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, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 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)="") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009ab000)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:13:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f000035a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f000009f000-0x1)=""/1, 0x1, 0x0}, 0x0) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f00003bd000)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:13:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000418000)={0xe023028ed173e8bf, 0x78, 0x7ff, 0x401, 0xa0b, 0x7fff, 0x0, 0x40, 0x10000, 0x2, 0x4, 0x6, 0xffffffff, 0x8, 0x1, 0x6, 0xe24, 0x401, 0x2, 0x6, 0x9, 0xfffffffffffffff9, 0x8, 0x120, 0x4, 0xffffffffffffffc0, 0xfffffffffffffffd, 0x1, 0x0, 0x67, 0x20, 0x8, 0xc26, 0x5, 0x2, 0x3f, 0x307b, 0x24, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000bed000-0x1)=0x0, 0xc0b5a55bb31745e1}, 0x420, 0x0, 0x5, 0x4, 0x101, 0x0, 0x1, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x5) mount(&(0x7f00006c2000)='./file0\x00', &(0x7f0000649000-0x8)='./file0\x00', &(0x7f0000b40000)='debugfs\x00', 0x100000, &(0x7f0000206000-0x9b)="2c30cad4aa9faf98c975213dcdc6a822ea678dfb52276a224f6cb16547114560ba465692f46679663572a13904fcd8fedf16f774697dbd6f3724816d0c9ae9ec840e2a0a892d38f579900c2111e5c33a786a83dd23c9c695c762bff87fe53761a7a6436d6fa34cc163a0dd914cb4bd710b47f10878bad30be0b88990850c2ed613adb1a8b01b1887117948ff5384f72ab057f0e498a1db246dc0e9") socketpair(0x0, 0x5, 0x8001, &(0x7f0000ddc000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x20000000024, 0x4, 0x0, &(0x7f0000a49000)={0x0, 0x0}) 2018/02/01 09:13:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000cba000)={&(0x7f0000eb0000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f000085d000-0x14)={0x0, r1, 0x0, 0x2, 0x0}, 0x14) 2018/02/01 09:13:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000087e000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b7e000)={r0, 0x0, 0x1, 0xcd66, &(0x7f0000c0d000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) socketpair(0xa, 0x1, 0x1ff, &(0x7f0000ffd000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c0e000-0x10)={r1, 0x50, &(0x7f000058f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) [ 261.653105] xprt_adjust_timeout: rq_timeout = 0! 2018/02/01 09:13:37 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000009000-0x8)='./file0\x00', 0x100) recvmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000005000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000006000)=""/248, 0xf8}, {&(0x7f0000003000-0x3)=""/3, 0x3}, {&(0x7f0000008000-0xbb)=""/187, 0xbb}, {&(0x7f0000008000-0x49)=""/73, 0x49}], 0x4, &(0x7f0000005000-0x17)=""/23, 0x17, 0x0}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000492000-0x8)='./file0\x00', 0x0, 0x0}, 0x22a) 2018/02/01 09:13:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000df3000)={&(0x7f0000797000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c8e000-0x14)={0x0, r0, 0x3, 0x1, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000386000-0x4)='GPL\x00', 0x9, 0x99, &(0x7f0000cdf000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 261.751356] xprt_adjust_timeout: rq_timeout = 0! 2018/02/01 09:13:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001c1000)={&(0x7f0000376000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006e1000-0x10)={r0, 0x28, &(0x7f00000e0000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x72b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004ab000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fb7000)={0x0, 0x0}) 2018/02/01 09:13:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x9, 0xfffffffffffffff8, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f000028d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a20000-0x60)=[{&(0x7f00002ed000-0x6e)=""/110, 0x6e}, {&(0x7f000020c000-0x8f)=""/143, 0x8f}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000+0xf0b)=""/174, 0xae}, {&(0x7f0000cdd000)=""/0, 0x0}, {&(0x7f0000001000-0xb3)=""/179, 0xb3}], 0x6, &(0x7f0000d72000-0xbc)=""/188, 0xbc, 0x7}, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={r1, 0x28, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r3, 0x5, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00008e3000)={0x0, 0x10, &(0x7f0000000000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x9, 0x40, 0x6, 0x6}, @generic={0x6, 0xee, 0x10000, 0x400}, @call={0x85, 0x0, 0x0, 0x36}, @jmp={0x5, 0x8, 0xf, 0x5, 0x6, 0x16, 0xfffffffffffffffd}, @generic={0xa00, 0x3, 0x1fea, 0x9}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000000000)='syzkaller\x00', 0x2, 0x82, &(0x7f0000000000)=""/130, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000009000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xd, 0xcd, 0xff, 0xb10, 0x14, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004000)=r4, 0xffffffffffffff87) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000-0x14)={0x0, 0xffffffffffffffff, 0x7, 0x0, 0x0}, 0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x1, 0xc, &(0x7f000000a000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x3, 0x7, 0x7, 0x0, 0x50, 0xffffffffffffffff}, @jmp={0x5, 0x7fffffff, 0xb, 0x0, 0x3, 0xffffffff, 0x0}, @jmp={0x5, 0x0, 0x7, 0x7, 0x7, 0x18, 0x0}, @alu={0x4, 0x5, 0x9, 0x8, 0x3, 0xfffffff0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa224, 0x0, 0x0, 0x0, 0xffffffff}], &(0x7f000000e000-0x4)='GPL\x00', 0x1, 0x56, &(0x7f000000e000-0x56)=""/86, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000d000-0x14)={0x0, r5, 0x1, 0x0, 0x0}, 0x14) 2018/02/01 09:13:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000205000-0x8)='./file0\x00', &(0x7f0000711000-0x8)='./file0\x00', &(0x7f0000e01000-0x6)='btrfs\x00', 0x200080, &(0x7f0000a8b000)="6d2eae0281f65e6a82f5179cc312b228b40e9ee4023cb1571b3487a4b237a6cdbda58106d3e76b4fc78cfe7343804090d7ecd9551a9bff7199db8340b91027e79eda0a5f6e3e597a511da7b9ce080c06e9f74b6e3bf8519901d7f6a8c759e8cf75c5ea6488287dd4959796f7b539846fb427975f2c9ead605130025a1e6544ff80dd306993e195be2ce60e0897ba8f2dfbd92cad99457d7941c9fa5ba955e1f92db1a9781ea6826d012f2dfed954c90fdd41312c3349203c6af23542f7b36f1fd36de8c6f0ff705eac94bced50fab880ff34cdfa6ce716df4799bca93d82c67cfb17") mkdir(&(0x7f0000720000-0x8)='./file0\x00', 0x0) socketpair(0x3, 0x800, 0x8, &(0x7f00008e8000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000641000-0x38)={&(0x7f0000925000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000dab000)=[{&(0x7f0000688000)=""/0, 0x0}, {&(0x7f000027e000-0xed)=""/237, 0xed}], 0x2, &(0x7f000042c000-0xa2)=""/162, 0xa2, 0x1000}, 0x40010100) 2018/02/01 09:13:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4000000000000005, 0x0, &(0x7f0000e9d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000ad9000)={&(0x7f0000f38000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000da8000)=[{&(0x7f0000af0000-0x32)="256d05a3e574ffd470888788becba0574a41d668fc3eb38a6b2785f2c19c22314d611898384ed0eba5a3b9235e313e25a215", 0x32}, {&(0x7f0000c1e000-0xa)="139df9e7e47d87200f5c", 0xa}, {&(0x7f000058e000)="0e54786f7f15263163c1054863903a8c92911e432e75a2e0540d6c442d28e25416c0c028967b07f35fff67fbbc34cb0608e2ec33a6f2e65ac0f5dada9b347af831a86fc50c1f0fe3019af3e98aa37b229949c337e5b81564754272f2f341dd9ddd09c814a164b76641a7d02ae7dda72e30fceb06e921135d38e0aa1b856c9439dc1a406e4261f1387210a9d929645f17f42a8c11bd864b972f7ab2ef5af111feb2f92f4862bf9b55272f51bd7175b3d851feb46f039bc2cea9ca2ea1d918", 0xbe}, {&(0x7f000031a000-0x31)="a643406f2cc709a869601380895707d48c2a6891bb4b2730e405531000f97c9fa8e3c3a144972a73272a9d5b591257543c", 0x31}, {&(0x7f0000819000)="0b881ac9f67666113d41478c808ed825341c96e4f7b44a8129e0c1f2bef972d3105bc5148c53ddd5b751c6fcd1ce09fcbbf5dc09d27d0711aa905c161fe06a3a8e6d5aea600fce24cc5b252928a3b6e8178dc22388efd839f711aa0ec8f24b1dacd7e54aff86a93476f401b963b5140e", 0x70}, {&(0x7f000054e000-0xe)="a345fff330a19cb7ded163f73cdc", 0xe}, {&(0x7f0000368000)="315c7b1679d79e161cbdbe719012dafa5665b7ca6ef6e147ce5a9670fa01e1ae9a3cc80f78cf25f343fc7b02f7c1ed7299cc3fe3641bbcf7b47d69f59810b3a55ab2700b651b6a2ecf7e6a654e48e63379984cb82affd3e960f3f1998cb82e1a823dd218add3d338aa2d04a794f7242df799c75c4320bc983310db66721806a8eb41bb851b2c0e08342041c1dc70a0b1bbda9fbea6fcdec9199195b9673dd20ae7ac6149093a483c0d9a799ff87a62c879ede92e1f3022", 0xb7}], 0x7, &(0x7f00009fe000)=[{0x88, 0x10f, 0xffffffff80000001, "adc70bb0d9ad4a38002130ee79dce1964351a87726d13f2cb350650f681fd79218c778a469a49ab7c280533910f585256406288aaca98f16de385fb370a7532d9b60c55d2443d6d66fb279b25138b7a338829f0675749bcc09eacbd171d6b80943c4199453522d84bb4217e785da19e0008a0113"}, {0x10, 0x13f, 0x0, ""}, {0xc8, 0x112, 0x86, "3b12a44169885475da89852b3aa9ad13c452088eb74540d8088969482886c3929b3e03598e276d8fb6341d837271790aa9c4b3b870cc75ab8703892ee55aafe14cbbcc3604a246f5fb4acc86afa447292c111f116e115e34503e1d95306b2c4161aa7999751a0bab3c8f2ec54aa349bf919f0707cf75fdc976594f253200453457df9a5b86ea09533c593c225d343dc6d271902c186d316a69e5cab1ffc4ac2b24f473b568cf193fa13a73a3b47e753042e373"}], 0x160, 0x0}, 0x24000041) socketpair(0xffffffffffffffff, 0xfffffffffffffffe, 0x5, &(0x7f0000d38000-0x8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000188000-0x38)={&(0x7f00001fa000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000572000)=[{&(0x7f00006bb000)=""/251, 0xfb}, {&(0x7f0000166000+0x9cf)=""/251, 0xfb}], 0x2, &(0x7f0000eb7000)=""/34, 0x22, 0x0}, 0x10002) recvmsg(r0, &(0x7f0000e88000)={&(0x7f0000604000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00009ed000)=[], 0x0, &(0x7f0000069000-0x4b)=""/75, 0x4b, 0x0}, 0x5) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/02/01 09:13:38 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd1000)='./file0\x00', 0x88) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00006b6000+0x69b)={0x0, 0x0, &(0x7f0000fd3000-0x7)=[{&(0x7f0000fd3000-0x35)=""/53, 0x35}, {&(0x7f0000088000)=""/178, 0xb2}, {&(0x7f0000fd3000-0x7c)=""/124, 0x7c}, {&(0x7f0000fd3000-0xfa)=""/250, 0xfa}, {&(0x7f0000fd2000)=""/0, 0x0}], 0x5, &(0x7f0000d8b000)=""/236, 0xec, 0x1000}, 0x143) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000051f000)={&(0x7f0000fd4000-0x8)='./file0\x00', 0x0, 0x8}, 0x148) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b11000-0x10)={r0, 0x28, &(0x7f0000019000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000eb9000)={r1, 0x0, 0x0}, 0xfffffffffffffe9b) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd3000+0x115)={r0, &(0x7f0000fd4000-0x36)="2df00d28c91b5d680e88195f282bbd0f200c72361c3ee50706c7d419b4f09cf1b3d65ea1c5f74ec6570bd46d42a3a8ecd486a6f473d5", &(0x7f0000fd3000)=""/61}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fd2000)={0xb, 0x1000, 0x1, 0x80000000, 0x4, 0xffffffffffffffff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000733000)={&(0x7f0000fd2000)='./file0\x00', r2}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd1000-0x10)={&(0x7f0000fd1000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 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) recvmsg(0xffffffffffffff9c, &(0x7f0000fd4000)={&(0x7f0000fd5000-0x3a)=@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, &(0x7f0000a56000-0x10)=[{&(0x7f0000fd4000)=""/232, 0xe8}], 0x1, &(0x7f0000856000)=""/95, 0x5f, 0x9}, 0x2000) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fd5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000fd4000)={r3}) 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, &(0x7f00005f8000-0x48)={0xb, 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, &(0x7f0000fcf000)=""/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$MAP_DELETE_ELEM(0x3, &(0x7f0000fd5000-0x10)={r0, &(0x7f0000fcf000-0x97)="cc61317c201a5ad2ba116c172322380fb4cd3850014ea959b8de94dc390ad0585576a37a5d073f33fc498ee00d7b284795f93454ccb87f51d12d036813dd16af44044943439bd50a4de284d39a4941f5a811e7c2e5995121669088de098722acef8d905ccdb30f39b3696d5a9b1e9a6a0f6e67e5af66341bca166640b2004bd61dc61766054f42f2aacf90fe2d216151e659f841d5efb3"}, 0x10) 2018/02/01 09:13:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x5, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00009e1000-0x3)={0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000060f000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000cb4000)={r4}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000be0000)={r1, &(0x7f0000a90000)="f32da921e714038371622e46b0c9c92792b0ab3a7572762b284b716a1d20ba2b21bc70fb306d8e243f2d2db3f24936b434afbc8495729a48bdbf033cd5416e1a9d28cbb82da9c73de3f333f211315a963f2efd854438afa6516edb1c6e2358e9", &(0x7f0000263000)=""/11}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009af000)={r1, &(0x7f00007fe000)="bebb9d6c3dc19386de3f5440780576955a34397b1190128f51a516ee8520a2167f51099b201d43ea74b69538e98f49289f186d7b0862026014612edf846cecf033b11857c2c943b6a50d526faa160cd9838a72fcbcea9b60970b66c7540502a3ae8dc6cdb24b742f3e6d449abd2b4cf364ee3ec7442887385cb23accb5041312c80a21251e6c16e9da5e35ea17af25281753e146b7ba79fb61c9d2ac90e8c296f3ac3be6e2b5a191632cb5b9d5257dd67fd98577908c91ee0f2412d0c75acb7fb47cdf289602c859", &(0x7f0000a37000-0x58)="6c339c3ec0de61c6b3822391efe01091f923efd090c1afb5ae52b03e083d3ba4852db256814cca483accabbe2f8f2bf0da1776fbc98829e5f4d4873acbda1f16fc0d963ee37d745846e2e9a858c9877748397425716b0f38", 0x3}, 0x20) sendmsg$kcm(r5, &(0x7f00001d7000-0x38)={&(0x7f0000970000-0x8)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000bf5000-0x20)=[{&(0x7f0000d66000)="aac763967f272bcf0eb09268ef3aa71c026f6f6f6dba71cc6cdb542e2630762b312640b6e9051011471293a95b5470be515b8f28f066bb2e0eb561f8488ade256b9e864bf9d7115510a297474d8a41c64d6780fee76dc8bdea7b8f4fb142796ffe5fb13e66e42598990080369c7aa2651ff0573ded75", 0x76}, {&(0x7f0000702000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000078000)=[{0x10, 0x101, 0x5, ""}], 0x10, 0x80}, 0x800) 2018/02/01 09:13:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000020b000-0x8)='./file0\x00', 0x10) 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) mount(&(0x7f00006ad000-0x8)='./file0\x00', &(0x7f0000881000-0x8)='./file0\x00', &(0x7f0000919000-0xd)='anon_inodefs\x00', 0x0, &(0x7f0000b58000-0xe1)="84f8a0b52aa6610b94ccae8503b67de0039dd4aaed8131f1a7c89a8643117beab7f6e2f807602a35312647d158c236c89707c318d87c738a9635eb4561fb671fee433bd6089eba0ec28fc60251027c71ffd0bd54ec7dbbe85d61629c8f4a42bcd552db69166ba933d2d0a132fb9692f5f2a69d6a55b7d3a26199c1f1b4b0c77d5b02b069357eac01209e3dfe9b5fb5bafa5050e989973170e34851d256c0ace1b259d4e1904e9d395d12ee1076573923a4cc738a93c840a221f73e3181618c06b292e680dd2a7e18826dd04c54626acabf30a8f46a3261f17d5719dabf761d59a5") mount(&(0x7f00005db000-0x8)='./file0\x00', &(0x7f0000795000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x4000, &(0x7f000071d000)="803cc208ddd479b79dd1b2c897c1192c390a8774bfec4f61317cdd17bf6e6e84f68ffad35f0279832f5f6519b78c54b9fbd81e8969f80da9bbe3a94fbe8d87fe854d1c23caa58936b63a3fa34ef7776301ac822ea8e42a9c93b34f4e7b34b119865f3d2fb51bf190c0588f41d3b8dbb583c45d8932d404883fa4b85106fb396c044721f24971f787c3ad830264f90b88424e135932c15223f6fef2f914f4b02f05ed06050e639e7cd3baf43d52b184bd17662634f257f79cbb972585bd480851d23fab1ca982146d3d82d7618dc7d085fec2627260") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d5b000-0xc)={0xffffffff, 0x5, 0xef1c791a9473691b}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000193000-0xc)={&(0x7f0000fbd000-0x8)='./file0\x00', r0}, 0xc) 2018/02/01 09:13:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fa8000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='autofs\x00', 0xc0000, &(0x7f0000d30000)="5209c7fc2fc1baba93ab9c059a34a55990fad545b2f10033271b88dcb8608372108448e893e4fa1ae0b27f38e83d9b325a6314e5c04214805af45f7029a229d51e082166b75ab3b2fbf837d7c3e8326b19521cba3b55298b71a003fa52c572e3600d1ce6ad69862ebfff03fe07a927782b1c7aeeee9f9b6259e36dc419ef250636b417261e948309583b677fb60e63ef11e0ba9685bfd539b552aedc5b953f509037cf2f6b467cb16327f9") mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x4)='hfs\x00', 0x80, &(0x7f0000001000)="6089b28e254536d98f0489ad355d87755f4cf17d709877bccd0653f5585170287ddbf9fdce88458f869ee445a6a9eeb9e186d202c1249e1708c66fc4a734c0bac5") 2018/02/01 09:13:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x9, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000c9e000)={0xa, 0x8, 0x0, 0x3, 0x1, r0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$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$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r1, &(0x7f0000213000-0x7f)="", &(0x7f00001df000)=""/199}, 0x2) 2018/02/01 09:13:38 executing program 7: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000024000-0xc)={0x0, 0x9, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000014000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000024000)={0xa, 0x9, &(0x7f0000020000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x3, 0x0, 0x6, 0xa, 0xa, 0x1, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x33dcf627, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, @call={0x85, 0x0, 0x0, 0x13}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000024000)='syzkaller\x00', 0x9, 0xec, &(0x7f0000025000-0xec)=""/236, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000024000)={r0, r1}) recvmsg$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, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000022000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1)="", &(0x7f0000638000)="", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000032c000-0x48)={0x7, 0xa, &(0x7f0000825000-0x50)=@raw=[@call={0x85, 0x0, 0x0, 0x3}, @ldst={0x3, 0x2, 0x3, 0x7, 0x7, 0xfffffffc, 0x0}, @jmp={0x5, 0x0, 0x5, 0x0, 0xf, 0xfffffffe, 0x4}, @alu={0x0, 0xdc, 0x6, 0x7, 0x4, 0x40, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x7}], &(0x7f00003a5000)='syzkaller\x00', 0x17, 0x1000, &(0x7f00009f4000-0x1000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00005fd000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000669000)={0x3, 0x78, 0x5dc, 0x1, 0x100000000, 0x5, 0x0, 0xbf, 0x801, 0x8, 0x26, 0x3, 0x5, 0x10001, 0x1f, 0x6, 0x8, 0x0, 0x1, 0x4, 0x7de, 0x9f09, 0x9, 0x4, 0x2b, 0x2, 0x7, 0x20, 0x5, 0x5, 0xaa9f, 0x0, 0x1, 0x100, 0x0, 0xaa, 0x1000, 0x5, 0x0, 0x101, 0x2, @perf_config_ext={0x800, 0xae}, 0x103, 0xfffffffffffffffe, 0x4, 0x5, 0x80000000, 0x9, 0x2, 0x0}, r1, 0x10000, r0, 0xa) r2 = bpf$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$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d62000)={0x0, 0x0}) close(r0) 2018/02/01 09:13:38 executing program 0: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x3f, &(0x7f0000000000+0x4de)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000000000)="879dfb4b662fac49ae3b6b3e480270c74b899dd5ba6ecf7a31f3d93984dab6311d10468443a4f476d4e69098fe2c4b209aadb6785245f57483bbdaa0ca906a8fd1558aa818996cd30220ceb1b6f98125144e98f927fafde0de1faadcd9e27b2b23b4376052f08731713dd917405e848d31a2443862fc512755a4d0430fea3bbe9b7e471f8b3593a2ca279d006f19fcb62ed530ba0d982097f90d2ee5e45b47fbc1717a3481c195d2efaa24ddab6d1949f0137f84c3", &(0x7f0000001000-0xb3)="111a08ccf13c9fb5df487ccaf33f411dc619b12b1a97a626d3f2da975e8030a235a5a887b15575c232adea60acf31e0001a9a6e2c25c47906ce7bf458dfb77a03e27db1d797f77bd95fec5e0d16f4b3a25d9c23518212126c5ae50b0d13cf38fce2edf240e5a92b353a6f88c4a1c76b4e688eb2898991bffd0ed4a963a82310ecaec1475e325d5b64b8e1429d6ca9ba6b77758991d8e75972c580b8dbd24d11409c7b996e4db5d7466f16a45fa68270a570ff4", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x1)=""/1}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x6, 0x1, 0xfff, 0x1, 0x0, 0xffffffffffffffff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000078e000-0x2c)={0xf, 0x4, 0x4, 0x80, 0xa, r1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xd, 0xffff, 0x40, 0x40, 0x4, 0x0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:13:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) [ 261.906799] tmpfs: Bad mount option €<ÂÝÔy·Ñ²È—Á,9 [ 261.906799] ‡t¿ìOa1|Ý¿nn„öúÓ_yƒ/_e·ŒT¹û؉iø ©»ã©O¾‡þ…M#Ê¥‰6¶:?£N÷wc¬‚.¨ä*œ“³ON{4±†_ 2018/02/01 09:13:38 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) close(r0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000546000)=0x0) 2018/02/01 09:13:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000072000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000c1c000)={0x0, 0x0, &(0x7f0000874000-0x10)=[], 0x0, &(0x7f0000bdf000-0x1290)=[], 0x0, 0x0}, 0x0) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) close(r0) mmap(&(0x7f0000ae5000/0x2000)=nil, 0x2000, 0x1000001, 0x30, r2, 0x0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) close(r1) 2018/02/01 09:13:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004a3000-0x20)={r0, &(0x7f0000338000)="8503f05a76e6cd762260a954bb2bb2d4c1ede043ce8898191bc4bae1b719b9d018cc558e0811c5b23c2371a0c1e5cb6ce7bfc238ab3ec3e3f6be47ea1689103337cc7b0758534fa12cc32011f69955c600fb7efd834577fb15d49ae62bd91f0de11326c936a1b88490b59228c9031aee8fc49f002f50efc071dc5c96b0d55b1041fb031e8550c0d47865def57a8b9e2d4972f64a259c641f48c5ad04eaf86647e8b0938c62", &(0x7f0000986000-0x33)="a1a8e83bf0c262fa464f17e63092d3734cbd6e4714ce1ed68893db4247d8bf5df168c6b30705c5632ddcf6af87d3c21f7da58c", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f00001d6000)="", &(0x7f00007bc000)=""/0}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000094c000)={0x3, 0x800, 0x6f, 0x0, 0x14, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:13:38 executing program 7: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000d0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f1a000)={0x0, 0x0}) close(r0) socketpair(0x0, 0x0, 0x0, &(0x7f0000f19000)={0x0, 0x0}) 2018/02/01 09:13:38 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000057b000-0x2c)={0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26d) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fd5000-0x10)={&(0x7f00003c8000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000fd4000)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13) 2018/02/01 09:13:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000579000-0x10)=[{&(0x7f00004ce000)=""/190, 0xfffffffffffffec7}], 0x1, &(0x7f0000a02000-0xed)=""/237, 0xed, 0xfffffffffffffffc}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 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)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44, 0x0, 0x0}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000682000)={r0, 0x0, 0x45, 0x0, &(0x7f0000777000-0x45)="6065610358fa6efc0846100f28a4271589b50b301a8efb158bdf86213d3dcdf1050edc05e5e75644ac0def05a2f670158b910badf6479861a93472d77c30a79aaa061e3894", &(0x7f00000eb000)=""/0, 0x8, 0x7}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cdc000-0x28)={r0, 0x0, 0x16, 0xd2, &(0x7f0000a46000-0x16)="089419ce496009feb54206eed2119534bd428c11b67c", &(0x7f00002b5000-0xd2)=""/210, 0x7, 0x20}, 0x28) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r1, &(0x7f0000058000)={&(0x7f00009cc000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000348000-0x20)=[{&(0x7f0000059000)=""/177, 0xb1}, {&(0x7f0000599000-0x34)=""/52, 0x34}], 0x2, &(0x7f00004af000)=""/4096, 0x1000, 0xf0}, 0x40002040) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001f7000)={r0}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) sendmsg(r2, &(0x7f000078b000-0x38)={&(0x7f0000821000)=@ethernet={0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fd4000-0x20)=[{&(0x7f00000d5000)="", 0x0}, {&(0x7f0000bf9000-0x5f)="90affe4eeaa41c395e9082ce685290079ceedaee27057d9948560e01d315129378bf3a3a07d20d80470fbb06ab26e7123cacd81475991be39193ce449160bff9b7e285307510d0f437dcc6f1cd8cf232b4d6000cba6a3f53e5a8dbec2d1cff", 0x5f}], 0x2, &(0x7f00004ea000-0x258)=[{0xa0, 0x1, 0x9, "67374878bb31e13c49231f172ca584fce4be4b89346233566719a600eca54161b2942e4477e2d843a77e4bac34c3d01527cb249d7b47137428f500c0f8309d2cf38d2e70a5fc42dcf9fce1c76eb29ca50cca5c48f43a86b209462a5c394230e9054ac625183d561b6f164620df6c212cb75cb4f1e9bd0d105e3090a45af5fb982d34745409ba8c52c34274986cf932"}, {0x38, 0x10f, 0x4a, "1fd53cf9c68ae243147c0a014526e78ecc7dbf493a612b575c7e6e2f23f9dac1e3"}, {0x40, 0x19f, 0x0, "80a3cfb92b685f9031ac444d1d076184dabc09adc0ecc783d88047deaccaa86022b7ab7fc56961c54958"}, {0x68, 0x10b, 0x8, "9e0cfa8410edbc55c88ad05e52cfca266f9c8dd2d24acc86c0fc20a8af2812fcd903595e233c6f5f58a69918a788542c5ae2f228b21598d98ca62be2f2f3ed6cb9eb9b715249619dd6948d2ab5740863ead0ee7550"}, {0x78, 0x107, 0x4, "0a421acbd7908b6538f872f0f41dd8ba4dfb99a880ccc2d1695e59ae89b05d05efcd055af05391877950682fa4cd42b102584238c83fac0090436797c6c6a4d8da4678d0a9c46487b077dddfae00ead831c0ed23740169cb4a52eaf0936bdebd109bf668ec"}, {0x60, 0x0, 0x4, "427b6c4c4d6af34fe3a7284e943925c88ccf8c1f1013778799f0c15c439c07ab7dbd394d8b7b283f578a756e21cdd4d026fa6a0dba81997e7458c11737da42a607fa560e11a4b8216c2229"}], 0x258, 0x20000000}, 0x48000) sendmsg$kcm(r2, &(0x7f0000c4f000-0x38)={&(0x7f0000f39000)=@l2={0x1f, 0x1000, {0x9, 0x5ce, 0xfffffffffffffffa, 0xf2, 0x3, 0x931c}, 0xf3a3, 0x8}, 0xe, &(0x7f0000161000)=[], 0x0, &(0x7f0000cde000)=[{0xd8, 0x11f, 0x0, "fb34bb901d606e5bf01d2e1a98d8a19204b77f9628f53edaa6d1b83762c2727c3fe764360e02790e28708e521d882183dcb25e36f8063e36eae4eb0532f065a24777c02fe5ee3483a468496aaeeae432e12254152e9cb2d5b2a9eac89f640916d606fadfc04feb9f465661ecdc91000121eb200c27caadcaffcbb712d14a31a8a9d93822f8c6dfe8ded0b208c9ba6bf8b822a6a3a860cad69bc74b3c30b07400750e633d35a88811687ee928827074c290924b8b03cd51470e71bf925cb0161d1a5776990cb2c3"}, {0x1010, 0x103, 0x5, "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"}, {0xa8, 0x11f, 0xcac, "94d76bae3ab5123ee92780fcbc0492312d1e97092697ff9342d904026c17a88600e5d2bab7e88b7f6c7239e9df37bf5d3b9fb524374221a10b0ebc5246b4a869529740927a312730ef4748f27b72b94fe8758cb21dc5b095ddf8ca4b6bcd691c94244f6075728d4938e44297ec113ebd49b60a0aba62e78ecaef884199ef3ab3f60de5ea5bf37a0faa8a2dd71b3a5b065582b8"}], 0x1190, 0x20000080}, 0x40000) 2018/02/01 09:13:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0x0, 0x0, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d32000)={r0, &(0x7f00008b3000-0xe4)="0ca4b92c0dcd077f9294af5ab62888715b3bc37d4b88a347ebd60f2f86a5b11be317885e2a0aebc4751fec47a64cea746dfa187c3fed3aaf342d91b70b4b653912e4a810d77c2bda9a5f42ec32ed0f56ffda2dc4bbfcfc01b428ab1e2f41eb0b4fce0da8cd5964026270c95cafe5f3601e7c121c9811ab3f79abb3c46dff1069312c576bf7c8216f55a48bdc49e3836b407f53dcd173fa5e0e07dab1888681c23a308f1b0419c74f1e69a517861e6aa4fd69044da26a8bba8924e936fab363166a2983ea05f5d8a450ef0ef50969bb13d30475e4ab2df0bbc48dec00a5af2a20ae0b30c1", &(0x7f0000c60000-0xb7)=""/183}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000791000)={0xe, 0x9, 0x200, 0x1, 0x1, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={0xffffffffffffffff, 0x0, 0x57, 0xfd, &(0x7f0000600000-0x57)="d7c926cd3df87a1248c6b8e3710c2ef50760e0d62ca15c5b556bc23fba4152746264e66df3c9b72571a2ac6f51e3b003d9a4a5777717546978cc9517260d394ed67700012000ecfa13e842acdf30faa13cf122b434b15f", &(0x7f0000002000)=""/253, 0x7, 0x1001}, 0x28) bpf$OBJ_GET_MAP(0x7, &(0x7f0000522000)={&(0x7f0000bcd000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/01 09:13:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00005c7000-0x8)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000723000-0x1)="") mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f00003a4000)='ext2\x00', 0xfffffffffffffff9, &(0x7f000088a000)="0164e13771dafc39a465326f14699e9776806c50856a9746f5e83a7ca4e11320104fbf3b8bc18a27881c7d3c87f874") [ 261.951648] tmpfs: Bad mount option €<ÂÝÔy·Ñ²È—Á,9 [ 261.951648] ‡t¿ìOa1|Ý¿nn„öúÓ_yƒ/_e·ŒT¹û؉iø ©»ã©O¾‡þ…M#Ê¥‰6¶:?£N÷wc¬‚.¨ä*œ“³ON{4±†_ 2018/02/01 09:13:38 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000010000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000000b000)=[], 0x0, &(0x7f000000c000)=""/200, 0xc8, 0x0}, 0x0) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000010000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000000f000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000)=[], 0x10000000000004a1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000012000)={&(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/01 09:13:38 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000000a000-0x4)=0x4, 0x4) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000005000)="cd9d070f2bb16b5faf49c282", 0xc}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:13:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x1ff, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000534000)={0x5, 0xf, &(0x7f0000979000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2e, 0x0, 0x0, 0x0, 0x101}, @ldst={0x1, 0x1, 0x3, 0x0, 0x8, 0x98, 0xa32a17ad3799c650}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x827, 0x0, 0x96e6, 0xffffffffffffff80}, @jmp={0x5, 0x1000, 0xd, 0xf, 0x3, 0xfffffffe, 0x8}, @ldst={0x2, 0x0, 0x0, 0x2, 0xf, 0xfffffff8, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009bb000)='syzkaller\x00', 0x10000, 0x15, &(0x7f0000949000)=""/21, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000cdd000)={&(0x7f0000c53000-0x8)='./file0\x00', r1}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000936000-0xe)='./file0/file0\x00', &(0x7f0000f7b000)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") 2018/02/01 09:13:38 executing program 7: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x80800, 0x9, &(0x7f0000f75000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f75000-0x2c)={0xf, 0x2, 0x7, 0xffffffffffffffe1, 0x1a, r0, 0xcd6e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:38 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d08000-0x10)={&(0x7f0000f3c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000-0xa4)="25fce341d541c7459aabab0708b1930d32069d5cf36eb1670620d06e415243f6a1378d3db1210b46b4f6454cbdde122ff7c63817dc9886d813f00d0f4665c8ea38b71f7dc5cf0ad977749724bdeb269a752e055c44024e51361b9f2b11b49a03f05fedee5d77a45422ff06ffde1990e7e21f16dca284862401e945015df8039179bff4f0dd867bb20680c2a237beea49bc05f3235b2801c17daa1fa0125bfd5614cd6505", &(0x7f0000000000)='&.', 0x0}, 0x20) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r1, &(0x7f0000fed000-0xd6)='K', &(0x7f0000fed000-0x18)="", 0x0}, 0x20) 2018/02/01 09:13:38 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000617000)=0x0, 0x4) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e23000-0x10)={r0, 0x50, &(0x7f0000f75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005de000)={r0, &(0x7f0000bc9000)="", &(0x7f0000d3e000-0xd9)=""/217}, 0x1bc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f1f000-0x20)={r0, &(0x7f0000ef9000)="ab2c96aea3b24c5eeb50f7d5b56b54d31c86e86aa43d44e6244d8b64c3", &(0x7f00000be000)="c80e7641", 0x0}, 0x20) 2018/02/01 09:13:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000e52000-0x8)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f0000c48000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000696000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000806000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000927000-0x18)={r1, &(0x7f0000dc5000-0xf3)="6c34e740c3ed3475fe61613d29f93514262ae5c031c3868370470b1ee10ff0d3200ff5c89fe5a6ec2bdafd812dfe488f1b08e55a72fd396aed65d427a5db577764ed2b9b85d2ca57dda4b8de196369468e2860e4776b0d8bef7b0b60aa76ddf0f12fe604e4f87e0b0fd52022dc81d1496305394bedd0150ac6b61114ecce632f65470e1814551a95655de8408415653937def87a3f4fed2241061199cf7869f511d8931f11cd9fb212da34fead508b628dead001629bc5b9a5cca1d289cf924cc5fda1ea0a6d3d21cf1c009c82ab4ab6b1cad0586f0f2a3f9a5e4025cc1e7d2bd53f560160fc63e286fdf7c899a1b83e0cd0cc", &(0x7f0000160000-0xbe)=""/190}, 0x18) recvmsg$kcm(r0, &(0x7f0000793000-0x38)={&(0x7f00008af000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000bc0000-0x80)=[{&(0x7f0000e28000-0x1000)=""/4096, 0x1000}, {&(0x7f00007d5000)=""/164, 0xa4}, {&(0x7f00007c6000)=""/12, 0xc}, {&(0x7f00008f1000)=""/249, 0xf9}, {&(0x7f000046d000-0xc7)=""/199, 0xc7}, {&(0x7f00004e6000)=""/4096, 0x1000}, {&(0x7f0000eb3000)=""/205, 0xcd}, {&(0x7f0000c9c000)=""/15, 0xf}], 0x8, 0x0, 0x0, 0x622}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000440000-0x48)={0x9, 0xb, &(0x7f00009ce000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x31}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0xec, 0x3, 0x538661d8ec9abae5, 0xa, 0x30, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x400}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c13000-0x4)='GPL\x00', 0x7f, 0x14, &(0x7f0000ce8000-0x14)=""/20, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fd3000)={&(0x7f0000904000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00002fa000)=[{&(0x7f00003ff000)=""/89, 0x59}], 0x1, &(0x7f000027c000-0xcd)=""/205, 0xcd, 0x0}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000045d000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000094b000)={0x3, 0xffffffffffffff81, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:13:38 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000005000)={0x7, 0x78, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:13:38 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d56000)={0x0, 0x0, &(0x7f0000149000-0x50)=[{&(0x7f000000c000)=""/83, 0x53}, {&(0x7f0000160000)=""/140, 0x8c}, {&(0x7f0000740000)=""/189, 0xbd}, {&(0x7f0000831000)=""/205, 0xcd}, {&(0x7f0000fd5000-0x83)=""/131, 0x83}], 0x5, &(0x7f00005ae000)=""/4096, 0x1000, 0xfff}, 0x103) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005b4000)={&(0x7f000027e000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000074d000)={r1, 0x50, &(0x7f0000fd6000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:13:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair(0x8, 0x6, 0x3, &(0x7f0000cda000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 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, 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)="") 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) 2018/02/01 09:13:38 executing program 3: close(0xffffffffffffffff) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000)={&(0x7f0000001000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish-generic)\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f0000001000)="bea41600ba821018830d38ef09baac54be397e9d1ddeeeb18e5ea7f544e371e35c74c96643f26112e0c00ad6e5d562aae053738f30a70867e627ac171625c987503ba8e3b004eda4b6e78b5be388b75242bb443847d7305f4ba82ff70594f9a2143efe6c8c4c9bd3061c7e", 0x6b}, {&(0x7f0000002000-0xc2)="65be5670e6aed054a5d5b40ea5662d32a2b7c7c6380dc4e63afb3be407dcb5a401409d7ed85b3501003e7754c2d29e31e710c1b62fc1c185f4385473837a52c582401722106af60afc03f75d3f2caca432993f4da210196045a5ed4043f89d2ced18bbcc9c3334aed2292df708134f679e590689ba76307f916ad637607eae3727ea0222b38cde14d4e1fc9ef5d5618bdea792fb815e22408e5cc309edfbfc7a931d52b2490657de038634753f10da29eea7022f1fd4ab1ba0d399a55bec892f2ec1", 0xc2}, {&(0x7f0000002000-0x7b)="0a3daa67991dc7f2e4a810a83dab475025ce36f101238cad49877376d61d12b56132a60439c17683b4c807dcbf349835c68ed7f0fd51f70b94d8bba425e18ca3293d578c407f0d9f8c205dc2e7eaa6a3c0312c5066142628cf6a61a210833d01e74263fdfc62b1fb56b75d3ef493a5c03a5b174f4c56e80166b258", 0x7b}], 0x3, 0x0, 0x0, 0x4000800}, 0x4004000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000527000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f48000-0x20)=[{&(0x7f0000001000-0x2c)=""/44, 0x2c}, {&(0x7f00002e6000-0xe2)=""/226, 0xe2}], 0x2, &(0x7f000051e000-0x9)=""/9, 0x9, 0x4}, 0x40000001) 2018/02/01 09:13:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x801, &(0x7f0000d19000-0x1)="") mount(&(0x7f0000e53000)='./file0/file1\x00', &(0x7f0000a93000-0xe)='./file0/file1\x00', &(0x7f0000519000-0xa2)="6e7366735f1f30033a3e41ded67456f416fdc4d38adb9b231e6c5134dc000d167dc8a4f75f9f7cf49b39126e3a2f3d9763ab56b2cc8708b13a2f45e7c96c87d4e39f3edfd2942d7126a135f28e4c31a0918295049f4682dfc7939fa2d5f67c54afca91e9f5d030fbf287e7e2120bf478e1b2baea7604d983fd7405080062ef10db0a23a151502350ccfcf90956f36d87c48f2f641695f6748110faffa697ab213f22", 0x0, &(0x7f0000390000)="") 2018/02/01 09:13:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000002000-0x8)=0x7fff) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000dff000-0x8)=0xffff) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 262.269980] xprt_adjust_timeout: rq_timeout = 0! [ 262.299129] xprt_adjust_timeout: rq_timeout = 0! 2018/02/01 09:13:40 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f000000b000)={&(0x7f0000010000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000010000)=[{&(0x7f000000d000)="f4", 0x1}], 0x1, &(0x7f0000007000-0x108)=[], 0x0, 0x0}, 0x8000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000002000)=@nfc_llcp={0x27, 0x1a, 0x0, 0x5, 0x5, 0xfffffffffffffff7, "6f400567a0c9a3a7cf175bec4c9078a345a47552180ce6a560ded25dcf6aa907c568e5c75b062bb5944be73e296d5da6b9462962a3d030d3f881de91dcd7c0", 0x7}, 0x60, &(0x7f000000c000-0x50)=[{&(0x7f0000012000-0xab)="8ffe8df1643159e224862180b410fcdba19776ec9f0d1eb417f2c6c6ab4dfea3c234b15d359cf8298bccdd9da6b202f113f4827ed9105a1797b69caa9067d7b0d181f212475c89d9580d55e872ab24dd8a7ceda3955164796e5b0222451f2c40aca398363c257dc403f723ba47514d37439e293ae006bb2aae88f44e6e0cb70074bfab2a0617fb388c75c55f143798a1de22de574f330a115fbf6a11515764222f8285098aa889d3e0c055", 0xab}, {&(0x7f000000f000)="c49887974044ad77eda1d7a2e084af96924de27678535aeee70a2ca1e0d24057d7796f3b4d7afb3f18a540f4d4a66d6abc164efa71117ca6830c6828ee06b98b99d12740ed44e1278d0dd49277813bcb69c96cfe4979a16f9afde7a28d9a963371c5eb365c7675ee4bd3f7ee50b7c3ac583cb338cc2238e9047e49211c8cdb2d5f976619ffa633992c7c", 0x8a}, {&(0x7f0000012000-0x1000)="ec580911bdc93f66954bad60aee34f3e98b55393f30507cbaaab0246549b501e5ea4cbdac7101b95cf9f1da691d4b98e996bcb03ad42a805bebeb80c30bd139e5faf120619e04db61fff80080e102d42e6f407a6de1f5dd696002156960c90e126f99a2360c6f6bec39581aaadd67d347444c49c35e1f59f6eb03e48cf06e86a3399271c70b232b7d9b73308cb45a23df1deaf507e27e421e7b55cd86e80e556f440514f0ff20c639e57752b8a9ff11def39cb236148b4605989d95424c6d913ffb21e5b9ffe4903e362d70f42497acba406c5b8ed9ab6e8e274029db146346aae8f5d127baf00bc19649deb03d4f517a27eb60c1ee1d4e7a1cfcbda504cd12027149ec0d376a65f79c28f1f2908b7c2d9cae9e5e87d319e3e216695c77739fbcd964344f7245ee9ef30cc82fb65982bbff61ab77ad42ed0acc166e452dfd35c51cd1d2938493ad2908a9b56b3e3c004b1543291e0293a644ed59b2a9875e8de1367e719ed3aa9362ea45609c842316d6ba2e73db9b12a6f2c1f97a4f0cc03bde118ddfad95a5fb9a365d3f88f215420aed2c262fd766e5d6561ab8177d8fca3b2b18ada5696231cad5c7bbbeca6198634171ea99f43fc1dc35dc1877ce203134c71bed4ad0ad187401adf7235eddb63d8973ab69be4acc0f0843a7aefc7f9105df2e83b3141f4a5d0eda1a37e84868c4127ff9960f6aa3fd5bfa492bfa94160d3b8cdb07d2f5d7a6bad37f4c857065db9f83cdeae1858ceed87972197aa44832ba237e72e621fa0393c090822620e6d6c93827aa16e994c34c328bad3b2284484fcaa52849c0c18d42b0b8701deba00bce8333729df7dd4fe0de373397d3aac5cbb65f05a2090cfaffc354a0de7b4809466fbda1ef50553e130eaaaa518609012377dae4ed547fa0f4ac52979a95b9c29ad1b8a3d815f1d785c7204b6a3bfb3d0c1d9dc424a2d8d5ce569b992a51ae298b95768fab36cb91dcfb212c87c873f80cf3a7f709501c0b244086f5efa177857110ef4b6a3a93f387e62af791e570ffdffb3aa69ce9b8577238d06bf9204ebef0c4267621562db5b2cc5102364da7bcc92770f8c6c5949974aeb2f31b1c731999fdc2ff9318fb70445025cbaa26a0510d853dbdcf71c3c31c496d96a1175e989f15b2482e54b02153bd9bb4e57ccbdfccaa5fe29a22bb3b0d2af2c8fc9cacac33b08c8345984aee7a0055bd4d2fee2155aa907adcf3ef6978d2c0c7cf13f137746a04e6d8bbecef11591fdc246e28117d8abf2fe7ddef584aeb3e6103d441f872deef7827da5f4bc752f17084c06ac6946d654d47853f0a814b225e777a871080252ba067caf7c62f80f022f7a832d4a7fd345a3a4e99b5d73d87a54f9eaf2e2670cf4309a052edf4ae9f93c61b7f990350be74e165c4da50b77f2d0ce3e06e2bf62b121d72b00e623a504dfbc36b79c79e699fd85321037d6e8b1b63cea0f92ea3c175288891ca659d2681235c414a257748939cbb9d0d2e4b7374a9606429c4a8eefc088b80cc06c3f86a06422d2db722d8c66778b1cefb7df583fd5e30de5fb6405f4d4e2007355656ed6d1299e8390ec86f892d4f05b1f94ceb2da2fb8da51385720069e2c7e2faec4b6c1746bb5ae2ecfb08d2cf80afa1eb45fd0b34f149a524c6198c913b9ad6986983982c81c318073948f96791fc7fd30f5c34dc2959d7dff34514c52fd8b88eca22124052c6df2acda964c5f7898421ceae4fb1794455af23aa9f7cbcc481e7d92b489fc295f155bc978951478a57362a397fde0a6acbf4869ae34d5a918102e9690810fc7bb9ca4fb4f6488e650dd37aaf99fce70f4e2e14d6a3f50dfeae9b02e3d7c6bdecd6aacac54493c61afc830622aad1c25b14b2b2ce20bf14e34943156a2a6034250f5f8be5c0e2f304e72fe19a54f11de1ed990a1c853e749b4c703bc1a50afa05d0af0714e1d794b5e8596209d02c23d5fbfe5b88749d8355e7c4f701ce040902e2d154f3c42cff0140919d52caafe5d11d3b1b5fc8f4233e4b66c0b2b8db019ba987cee8d4b7ae568d9f84f6304460424fab4cc183d7d1a2523d203f4a5621c3ea42bcf7348e4df2a9804dde2359b4bcdbb603898643d740a950463cd6513ef3f38586f189e7c797f2e2ebbd7d41129185698d96f6c528aa8bc7cafa94467267c0194c0bd9edce95b3df7a53e0289111975a221abcbc781f5530db12d27e94e4439858536069cc3b7643da919305ed2ebc29b47b28228864ba8059119233e5130999a418930b1fdc62765ff95a888c3a40117cfea5cf552d55352bb4f5deb8bc5b7d716d4d98bbd31667d3fa729e39adc745d79fb6ac4d31dc698cbe4b1a51ab2e9f8b071571bbded95c6e6765e7d8a1f1eed9e0749033c2f9ba97ef7fe86708a9d392841187ef9123df542ee3973ac7ec08c50d08ebed04ad7afc9790187d7f0abf246a009999daef4d5ad33ac80b45596c5316e9fc6138eee4ec6524deb4a7a9d6cee65906f3892bef5d5171c7aad428c9af0392c582ae206c7683ea0f142a98bea286fe98c1988d8b23ffd6bd905a47c35e60d0f9c687147df19c9432ff704c650386d0a445fc4123df1ac45bc2fa836742e7d02d2e4e235f7f233155abde8468b13dcc6fbcdfaad4b9c8ffac9eb11790248765ed9c90ef5bdf581a46f445f48fd6633734345300dfd4b5a1ecedf6ea604415524b875a7e195bbbc1208b1048820b1c237cc739c4e28c27901d65665dd15dbbc63a650511fec698c7aa0cd7f17dc49ac377952af2eb44fcd09dda44a1b3f027c286132c115f910939ed9d0b76e31da6e4ad91d55e1f74ccc3b3fe796d5637a90793ff71afe64f18d733dafe16ae601743d8fdb1ca8c37b7051abfc1e2b53687ea8c454eeffc92063c7363446be7a273cb311c003db562a6c84a4153c5d580366ed03b23c5bdba7e55f8818aacf4ca82ef2efc6007625c24e658ffdb365ffe89daa7f4ef5c9750a56c035fb6701a58dcdf97b521311f0cec7443e7214811ffa802e51a38a765df5e1f72146eca53ac0e753483407059afcf80bb689ba026aa831faf438993dbe2b72436c1219f32c3b47f2e870dae48baeec1be5f373a0cfd234eabe171ca1e042e5b75307ef001f9f0c6d616d78b61e8112153d44cf96e6c7a6a18a4fa501e904adb995a35c213213db08e692993e55a1397639b54414e72d45321df7e3eeaddcfe7156f1d08f86d4d2ac362c8de0e4db500afd5dcdcf08ed4a777abf76c626bb79f7c1369958549581fca1d791e442b859d674b4f4d30f4bb5fb835c97b2a4cf2cf45b94c12fa4f80d008ab2a612080e546514deae6f01ba47f5067db44f3c770f39b0099b1f5365790de2120dea9e8c27d06d778702f2dfb925235d58da792f6eb887e8feffa98fe30d48da7c3db55a61bbfcc5c3228c47d083bcba7ce61e643f2802ba500a3ad7b3765ab84ad62e6b702f7315498e22a93d1ad6caa5d1d7bfc346d8cd3afeb3ac992fb8b8c5683e703cafa36481f24995fde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0x1000}, 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"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{0x110, 0x11f, 0x80000001, "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"}], 0x1398, 0x20048004}, 0x80) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000006000-0x38)={&(0x7f000000d000-0x80)=@generic={0x0, "7f10e0a1c0da3c4730d7d7383ce1c4517d6f7067c6bdb53f11203c302ed7b94e00719b569dd0d76ce5cdee162851637f8bb46bf40791698fa93cd076692d28a5759b38b7a9e71f8a1b27641e0975afb8e57db4441dbeccefa8be0a9f49eaf14c5a8d539e26ab47fecd19c54dc7489bb5e6287a9df701eced6b97d6b6f769"}, 0x80, &(0x7f0000002000)=[{&(0x7f0000013000-0xc7)="22f84a7d5824a8bc321a7aa70b9c43252241ee9c8ebd8c6485596805af4252ede47f68fa13fb025be9917017ecdff22a1ace3f6ed27701ad697ed6467ab6f8de79273bb2494d2b3f8fa9898867ac4ee7d6265bcbe41904ebdd5b0db0a51d60003c4ddf93411259fea1b577f32de31c70ab5aa9bee9bd9b33c5be16b5212feaba5b09103eefa603ceac1c99094c2c6539f0723e26cae532d9ff47fff9e3aeac131c4793746d86465da6186ebed66f11d305138da93b3e33123c35d6d5d2f8d5e5672e76d97db4e9", 0xc7}], 0x1, &(0x7f0000007000-0x22a0)=[{0x1010, 0x119, 0x800, 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{0x108, 0x13b, 0x19ad, "3b9b7cfa3ae4908105482343e9a28d555cb0f113ac0fc70b2418ca854b37d7dd33ca3ae153e5d6d747218c84b0de9d94638541e4ac428f905505647e1f78121636e691b6e290a951f2d8f969c3cc76912035991254fb2a9f124e16d47ed5fce8ad7b9244080a432878cd1032d5a57862017b3f3b37150f7b34ce03d72ba7fd3807e290aabe4988935f13c2b8f222431f045e3e73e3764efc5321493e271a914b872568d98a90fdff80c6ab68a455a8b308b6a3a366ba7cb68dfa78703dbff05512bfd88c9d743fb7c205e5257644f2d02883602754aa527954d688dfa444e25614ad70fb8b6020c07f4c87396b537edaca"}, {0x90, 0x116, 0xff, "052bfffed0276ddd4c3db45f18368fd11f6f4f1f357b87677337b8fcf8776587cc76c54fd97fc4c8af37b3861b99eee92a0ac58ea404c8c3b0bc789dd8e888b6e5c66d584172566b69b706ea7896df6ea7ca2e58a6dc78d223a5678953a28fe84edd8770a9932d8075c7633a4746a456bfd216adfeadd67314dadc008f"}, {0x20, 0x11f, 0xffffffff, "7eb3e83b10d62cc2b0289da08dd39a1f"}, {0x30, 0x1, 0xfffffffffffffff8, "ad63ba800e6c23f6fce55865cb97ab0ef9a54435b5cbe68faba70030ec2c9e00"}, {0x18, 0x117, 0x8, "864b"}, {0x1010, 0x88, 0x8001, 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"}, {0x80, 0x115, 0x5, "e040fab4140d03cc4d1178ce67f0a56db063d4d18019c1bf352ef492e633f556be9ac894e1d0ad7ba98d57bc00826ea78ab98322eb43c52cdd1021941ab0d86bf7e4dc5e87796d07a11e0f6284e91af1722b404567f3a2c2b942481d029cb16ccd8cc674cd41df0484b4e8"}], 0x22a0, 0x44000}, 0x20000000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f0000011000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000012000-0x10)=[{&(0x7f0000001000)=""/29, 0x1d}], 0x1, &(0x7f0000012000-0xa0)=""/160, 0xa0, 0x3}, 0x60) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c)="", 0xfe4c}], 0x1, &(0x7f0000009000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:13:40 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000675000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00003ca000-0x38)={0x0, 0x0, &(0x7f0000d9d000-0x30)=[{&(0x7f0000001000-0xa8)="e41e1c3c850f629d5078983d4e1dd9ebad929d8411d5500c7c4a9967fd15e77778b0f9300276fbd70513d47edb5e180280ed03344c2770f2fb0af33820527c1cf363a66c12e7a0c26d3c7d85ff784d25c19085fdf7a2f94dcd09d0bb2bf12cf3f71b8aa0e3aef4d88dc3d6b60be3ec2b7f9d209b41c2d2e5c414006c0a7da9006b2191894152961719082c8a7790a022cee440dff4437b23d77201857add1387e754ec7ee5413568", 0xa8}, {&(0x7f00001fc000-0xb)="68d3edb609fe616325556f", 0xb}, {&(0x7f0000001000-0x18)="92ae0aa758d8687d3af0b01fa50a86c1872ba59d2aee58e0", 0x18}], 0x3, 0x0, 0x0, 0x20000004}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000f4b000-0xf)='keyringkeyring\x00') 2018/02/01 09:13:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/02/01 09:13:40 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000-0x10)={&(0x7f0000009000)='.', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000008000-0x8)='./file0\x00', 0x85) 2018/02/01 09:13:40 executing program 2: socketpair$inet6(0xa, 0x80004, 0x0, &(0x7f0000355000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x22) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000df7000-0x8)='./file0\x00', &(0x7f00008d1000-0x1)='.', &(0x7f0000a41000-0x7)='pipefs\x00', 0x0, 0x0) mount(&(0x7f00001ac000)='./file0\x00', &(0x7f0000c13000-0x8)='./file0\x00', &(0x7f0000b51000)='befs\x00', 0x0, &(0x7f0000b67000-0x30)="d7ddabc80dd690bad47c7ea8972346c9df717ce3ee49643b7a1b049084eed933e23189a1242b9f480387d9e744727681") bpf$OBJ_GET_MAP(0x7, &(0x7f0000e32000)={&(0x7f00005a1000-0x1)='.', 0x0, 0x8}, 0x10) 2018/02/01 09:13:40 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0xa, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000d000-0x28)={r0, 0x0, 0x74, 0x65, &(0x7f000000c000)="8cb1ad4867f3cef5a449ff82f1a2c45bae7dcbadd47fc408c54398414f5a2e3831dc881ed1185dc95382f1b1994b5de1c4c96547c97d04c69a20b4bbb32f1d684aa5cc5032dfc40bdaddb5083ca38cb4b82ea3cfe5283b0ca78bf1c6bf45b8924c0a1327cf7e6c082b146bfa6eae39f69007b880", &(0x7f000000d000-0x65)=""/101, 0xca, 0x7}, 0x28) 2018/02/01 09:13:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0xd, &(0x7f0000366000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x12}, @ldst={0x3, 0x3, 0x3, 0xb, 0x1, 0x30, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, @ldst={0x2, 0x1, 0x0, 0x3, 0xb, 0x50, 0x4}, @call={0x85, 0x0, 0x0, 0x11}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000297000)='GPL\x00', 0x6d45, 0x40, &(0x7f0000000000)=""/64, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a95000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000)={&(0x7f0000002000)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic=""/16}}, 0x1e, &(0x7f0000001000-0x60)=[{&(0x7f0000001000)=""/0, 0x0}, {&(0x7f0000003000-0xd0)=""/208, 0xd0}, {&(0x7f0000003000-0x21)=""/33, 0x21}, {&(0x7f0000001000-0xbe)=""/190, 0xbe}, {&(0x7f0000002000)=""/233, 0xe9}, {&(0x7f0000003000-0x6f)=""/219, 0xdb}], 0x6, &(0x7f0000002000)=""/211, 0xd3, 0x6}, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000004000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000)=r2, 0x4) socketpair(0x18, 0x3, 0x80000001, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000005000-0x18)={r3, &(0x7f0000004000)="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", &(0x7f0000004000)=""/55}, 0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000006000-0x38)={&(0x7f0000002000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000005000)=[{&(0x7f0000002000)=""/237, 0xed}, {&(0x7f0000005000)=""/48, 0x30}], 0x2, &(0x7f0000005000)=""/77, 0x4d, 0x5}, 0x1) 2018/02/01 09:13:40 executing program 4: 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) mount(&(0x7f00004ae000)='./file0\x00', &(0x7f0000517000)='./file0\x00', &(0x7f0000d02000)='proc\x00', 0x4060, &(0x7f0000620000)="9fec3e5ae49c8e714c554203d30da40dac5d2821e11b3e0c6d38e47813e075655b1d6177bf46d8bba332c59395041aff81d5ee29fa50f8d57cd77e444eaed5f7074208cef27c568105e8aba1c52609d9668cca2566719c0fccf4302aa90795bb7ee9072cccfc68e48feaeaf4c8a5103f600df0d2b04e78948754af601bded2fec41281a9ff8a861c8fcdaed4c163ee526417d14ef833297bbbb785f1fd1ca1df816ccd564d749cbc2c2e66dda68e406468bb3a6e6b0a0a855faec07aede8c7bc0665694a6e773502357770088059e8782287") r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008ba000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00003a3000-0x8)='./file0\x00', &(0x7f0000ce8000)='./file0\x00', &(0x7f000010c000)='affs\x00', 0x0, &(0x7f0000003000)="e627a432908433ce045cf1e11921782014ed83f79c106ce36fd2403db49a2a4f5a1de43464515a25a0f4dca5be8935355401e4f6ae108f95d4705d321020d0bf1b51dd84371a0b9cfc284637e19fdf3bae") mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$ax25(0x3, 0x3, 0x107, &(0x7f0000ce6000-0x8)={0x0, 0x0}) recvmsg(r2, &(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) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r3 = gettid() perf_event_open(&(0x7f0000d4a000)={0x4, 0x78, 0x0, 0x800, 0x0, 0x100000001, 0x0, 0x7, 0x4080, 0x3, 0x9, 0x100, 0x0, 0x400, 0x5, 0x3e7e, 0x1, 0x6, 0x7, 0x7ff, 0x7, 0x0, 0x3, 0x4, 0x0, 0x7fff, 0x4, 0x3, 0x0, 0x3, 0x8, 0x5, 0x8, 0x1f, 0x4, 0x2, 0x8e, 0xdce0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x2}, 0x10000, 0x100, 0xf0, 0x3, 0x86, 0xfffffffffffffffc, 0xa463, 0x0}, r3, 0x400, r0, 0x8) 2018/02/01 09:13:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00001db000-0x20)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000d94000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000478000)={&(0x7f0000409000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f00009c8000/0x4000)=nil, 0x4000, 0x2000000, 0x81d22bb39ec18fde, r0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000877000-0x18)={r0, &(0x7f000071d000-0x94)="51eeaca682c42a2387645ee4e763f5ff64b03a25ed9d402192697e77fab51e33307e15ca3b9e10f41af7c78aa14443c472c3ffd7576c8b07bcdb18502318dafae38844c7c2918302098532292fc0126d9aa8d902fc58d21766cced9ab3c3a9a760dda8f52e54c3cf75248630b1b8f9fce20c4b386991f90d6e5aac159d1fe841a70199a15de45180ae977386ed751a3c55e609fa", &(0x7f00006ea000-0x1b)=""/27}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 09:13:40 executing program 6: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000293000-0x10)={&(0x7f00004d6000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ae2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000ae1000)={&(0x7f00000c7000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x391, &(0x7f0000ac6000)=[{&(0x7f0000ae1000)=""/85, 0x55}], 0x1, &(0x7f000076e000-0x1000)=""/4096, 0x1000, 0x10001}, 0xffffffffffffffff) socketpair(0x15, 0x1, 0xff, &(0x7f0000ae1000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000ae1000-0x78)={0x2, 0x78, 0x8, 0x7, 0x9, 0x17, 0x0, 0x40, 0x100, 0x4, 0x9, 0x100, 0x4, 0x2, 0x233, 0x1, 0x1, 0xffffffff, 0x401, 0x9, 0x7, 0x0, 0x1, 0x2, 0x40, 0x401, 0x9, 0x0, 0x9, 0x101, 0x7fff, 0x9, 0x1, 0x9, 0x8b, 0x2, 0x2, 0x20, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000ae1000-0x1)=0x0, 0x2}, 0x20, 0x9, 0x1, 0x7, 0x9, 0x100000001, 0xfb, 0x0}, r0, 0x1ff, r2, 0x1) 2018/02/01 09:13:40 executing program 7: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f00000-0x18)={r0, &(0x7f0000f00000-0xd0)="3c5eb9628f4aa9cc368b7e6dcb767cb63db8ef93dc872512888a3db90e7a7f51972f8ad063481f82c886c653c5f8fc692a3b475ca5234a2d6f16976246ff12fb43c48cc7042bb1827a2e5995d5f1055834c3119e1e311330a9d5ccff89fc8a873a0a5475d0f4a227aa62c1af0f403a77dcd3dbb0eb0ef1f92038ed391cb6fc2bc8e33928be8c504e4f4b1a478b171d37d681dab45080d4c1f86e5eb60c623cfc17b40ce20d76ee615f8d2adcada05853daae8889a7e6937070eb923f3bdbb6fbb32fe7b23ed08a8edd420aa30af70280", &(0x7f0000eff000)=""/208}, 0x18) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000106000-0x18)={r0, &(0x7f0000ae5000)="f28bfc4c6dbaa3e56fcfe64466968b86034c891941c9ee0fe230d5", &(0x7f0000efe000)=""/4096}, 0xfffffffffffffd18) 2018/02/01 09:13:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000024000)="", &(0x7f00007ce000)="", 0x0}, 0x20) r1 = perf_event_open(&(0x7f00006e8000-0x78)={0x5, 0x78, 0x20, 0x9, 0x3, 0x389dba89, 0x0, 0x400000000000000, 0x2020, 0x5, 0x9, 0xd8, 0x9, 0xfffffffffffff1b7, 0x7ff, 0x7fff, 0x8, 0x5, 0x5, 0x496, 0x200, 0xffffffffffffff92, 0x5, 0x8, 0x2912, 0x0, 0x9, 0xc4ff, 0x8, 0x7f, 0x20, 0x401, 0x5, 0x2, 0x1, 0x8000000100000, 0x180000000000000, 0x13c6, 0x0, 0x10001, 0x1, @perf_config_ext={0x7, 0x3}, 0x10040, 0xfffffffffffffff7, 0x1, 0x7, 0x6, 0x6, 0x9, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xfffffffffffffffc) 2018/02/01 09:13:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000307000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cce000-0x6)='ramfs\x00', 0x0, &(0x7f0000dde000)="") mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x20000, &(0x7f000000a000)="") mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) 2018/02/01 09:13:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x9, 0xc, 0x4000000000080, 0x2, 0x0, 0x0, 0xffffffffffff8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) 2018/02/01 09:13:40 executing program 2: 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) mount(&(0x7f000056d000)='./file0\x00', &(0x7f0000020000)='./file0\x00', &(0x7f00006d5000-0xa)='hugetlbfs\x00', 0x50400, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000036c000)="7b637075736574272173797374656da147504c283a2800") r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000033b000)={0x0, 0x800, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000055c000-0xc)={&(0x7f0000ab2000-0x8)='./file0\x00', r1}, 0xc) 2018/02/01 09:13:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000d96000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r1) recvmsg(r1, &(0x7f0000071000)={&(0x7f0000c03000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000264000-0x50)=[{&(0x7f000079f000)=""/156, 0x9c}, {&(0x7f0000336000)=""/99, 0x63}, {&(0x7f0000116000-0xad)=""/173, 0xad}, {&(0x7f0000a8f000)=""/168, 0xa8}, {&(0x7f00000f7000-0xf4)=""/244, 0xf4}], 0x5, &(0x7f0000f92000-0x7c)=""/124, 0x7c, 0x79}, 0x40000102) recvmsg$kcm(r1, &(0x7f0000012000)={&(0x7f000000f000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a2c000-0x20)=[{&(0x7f00001f0000)=""/1, 0x1}, {&(0x7f0000a32000-0x75)=""/117, 0x75}], 0x2, &(0x7f000018a000-0xbd)=""/189, 0xbd, 0x0}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000cb2000-0x48)={0x5, 0xf, &(0x7f0000847000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x100000001}, [@ldst={0x3, 0x0, 0x0, 0x4, 0xd, 0xfffffffc, 0x4}, @generic={0x7, 0x5, 0x200, 0xffffffff80000000}, @generic={0x4, 0x7f, 0x8, 0x32d5}, @generic={0x81a, 0x7, 0x80, 0x3}, @alu={0x7, 0x8000, 0x2, 0x4, 0x4, 0x2, 0xfffffffffffffff0}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000550000-0xa)='syzkaller\x00', 0x6, 0xae, &(0x7f000095c000-0xae)=""/174, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:13:40 executing program 7: socketpair(0x5, 0x0, 0x800, &(0x7f0000cf9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x5, 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) 2018/02/01 09:13:40 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c9b000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000844000-0x70)=[{&(0x7f00008bf000-0x38)=""/56, 0x38}, {&(0x7f0000056000)=""/216, 0xd8}, {&(0x7f0000000000)=""/122, 0x7a}, {&(0x7f0000000000)=""/150, 0x96}, {&(0x7f0000001000-0x6)=""/6, 0x6}, {&(0x7f0000000000)=""/95, 0x5f}, {&(0x7f0000037000-0x49)=""/73, 0x49}], 0x7, 0x0, 0x0, 0xffffffff}, 0x10140) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x2002) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000e000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000000c000)={&(0x7f0000010000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000010000-0x40)=[], 0x0, &(0x7f0000010000-0x2f)=""/47, 0x2f, 0x0}, 0x2) 2018/02/01 09:13:40 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) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000bcb000/0x3000)=nil, 0x3000, 0x4, 0x50, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000016a000-0x10)={&(0x7f0000827000)='./file0/file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000864000-0x4)={0xffffffffffffff9c}) recvmsg(r1, &(0x7f000090a000-0x38)={0x0, 0x0, &(0x7f0000075000-0x90)=[{&(0x7f0000722000-0x8e)=""/142, 0x8e}, {&(0x7f00001e5000-0x4f)=""/79, 0x4f}, {&(0x7f0000fbb000-0xd3)=""/211, 0xd3}, {&(0x7f00002d2000-0x19)=""/25, 0x19}, {&(0x7f0000973000-0x11)=""/17, 0x11}, {&(0x7f00007d2000)=""/136, 0x88}, {&(0x7f000066d000-0x1000)=""/4096, 0x1000}, {&(0x7f00000de000-0xb1)=""/177, 0xb1}, {&(0x7f000018e000)=""/222, 0xde}], 0x9, &(0x7f0000eaa000)=""/90, 0x5a, 0x3}, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bd6000-0x10)={&(0x7f00004e9000)='./file0/file0\x00', 0x0, 0x8}, 0x10) 2018/02/01 09:13:40 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009cf000)={&(0x7f0000f74000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000084b000)={r0, &(0x7f0000f74000-0x1000)="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", &(0x7f0000f73000)=""/74}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x48, 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) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f74000)={0x0, 0x0}) 2018/02/01 09:13:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000583000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xb0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") socketpair$ax25(0x3, 0x5, 0xca, &(0x7f0000f5a000-0x2)={0x0, 0x0}) recvmsg(r0, &(0x7f0000fcd000-0x38)={&(0x7f0000fa3000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000552000)=[{&(0x7f000003d000)=""/46, 0x2e}, {&(0x7f0000e8f000)=""/46, 0x2e}, {&(0x7f000038f000)=""/134, 0x86}], 0x3, &(0x7f00007b9000-0x6b)=""/107, 0x6b, 0x4}, 0x10040) bpf$OBJ_GET_MAP(0x7, &(0x7f000049d000-0x10)={&(0x7f0000876000)='./file0/bus/file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 09:13:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000f7e000-0x48)={0x9, 0x5, &(0x7f000008c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xcd4, 0x0, 0x0, 0x0, 0xfff}, [@call={0x85, 0x0, 0x0, 0x26}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b25000-0x3)='syzkaller\x00', 0x3, 0x85, &(0x7f0000d81000)=""/133, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a4e000)={r1, 0x0, 0xe, 0x78, &(0x7f0000e64000-0xb0)="0dbe147c08abf86bff1dee808848", &(0x7f00002f6000-0x78)=""/120, 0x0, 0x0}, 0x28) 2018/02/01 09:13:41 executing program 3: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f79000)={0xffffffffffffffff}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000e3000)={0x0, 0x0, &(0x7f0000337000-0x10)=[{&(0x7f0000b14000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000f7a000-0x1000)=""/4096, 0x1000, 0x5}, 0x2) 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x1, 0x6, 0x0, 0x1, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f78000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004000)={0xffffffffffffff9c, 0x28, &(0x7f0000b97000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c3c000-0xc)={r0, 0x8, 0x400000018}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000082a000)={&(0x7f0000ca4000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c49000)={0x6, 0x800000000000004, 0x0, 0xc, 0x10, r1, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000492000)={r2, &(0x7f00003b0000)="", &(0x7f0000117000)=""/0}, 0x18) 2018/02/01 09:13:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00001de000-0x54)="00c74ad84d10f67bc956275a378f36a7d02144a58cc1cd20d378da9ac6977b90fcf254f4ef0e21d3237cae4099704c9f6d2296034057eea1530c7c30bbe9028ab50db5965b6fdb03c03315bc0a77547737deb042", &(0x7f0000c61000)="", 0x0}, 0x20) 2018/02/01 09:13:41 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000-0x20)={r0, &(0x7f000000b000-0x55)="9ed151e165a89a6de5d2c927134f48807cf339ed0d2e660caeb0c025ed0470763a777f6ff57db822f4f8995bdae80c4ab2e3a02a082dcbbddfb4d87c7c7763882636db665d2cf8abb01ad74d61bc89a26aabc980f9", &(0x7f000000a000-0xe5)="949bb6e863d1ab8cebfe6b57cd9fa87d844b231335ef50344b2e3742326d0d5550237f72aa05791b7ba603c231a1907df574817af18b329eba63675deecf14fd9f4b6ddfaa9c23ef3c8f3d2f974ad495d556ae1e1ed1fea136e0f83bbef6257e8b65c4d5e94b0bbbd69e37c40e5334667a45e6ad0d1a35baf6ac74f7dbcfe88262fe1a7ed25347c56531683171500e907c559ab6cb996ee3a36cb084c48c42159c71ddf847e6409559f574efd7af2e3c945270843ac98574f87fc6ae5e985e46ffafac6c5e9f1ec9b686accfeae79e12830081f2d4acd5f4da0fb99e4aefae726564d1579f", 0x1}, 0x20) socketpair(0x18, 0x1, 0x1, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0xe, 0x8, 0x200, 0x3, 0x1, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000b000)={&(0x7f000000c000-0xe)='./file0/file0\x00', r1}, 0xc) 2018/02/01 09:13:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005ef000)={0xffffffff, 0x8001, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002a9000-0x20)={r0, &(0x7f000026b000)="7fd760a19680eb7cf96c2f7a009fd817fe3ae1a4bc70078f207d8d421329f9b9f37b7b283d62794aec6e0f45a3c29f238183d3036deadb1a297eab2c2b1a442217d094c5f64a379c188e21ac82fd9734e25b3abfbc8dfc0fe0f2d41128273c735543f537d2f8f67d55ea8c75", &(0x7f0000936000)="7ff92f16884d76491c50b9a55f6ae026dafb30dc5a703b55c02bca37c9aea35d1d614cab9dc513f1d0ba03107c7b41150aff78841dd75f2566809c5f0899d79e1792bb070ed0248b25339b0d71a9aa900b20367bd88ea9c806e751213579c11167885789fef07eba023b9971cc01a3", 0x0}, 0x20) 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$MAP_DELETE_ELEM(0x3, &(0x7f0000e10000)={r1, &(0x7f000061a000)="7550168dbfbe92767f607c176972ea19b8cc0d7edcbb8007ed8d02366b256e0bc2d5a25922b6f8ca3cfc3160a84559f7d6cf32e1ce3a11c0894d5de7bef3e1e6dce54a8320b98411c88153e3ff3309530cf2c8a33d6dd91c0c5eb3beb760ef2a540787ffb739abf1fa24a18594759f19d56b90cd708b575a5796bdcb9d85aba346c8124905b223abd78f46f0c1e788209cdf27821cac38f3bd43e2ea18adc25749b70bbf218fdb8f44636e3da182"}, 0x10) 2018/02/01 09:13:41 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000330000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b76000)={r0, 0x0, 0x19, 0x93, &(0x7f0000000000)="1fdaf776e69ee3a3b7e0e6e1a33024fed8991453977eb102c2", &(0x7f000040e000)=""/147, 0x6, 0x2}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000d11000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0x3d}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) 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) 2018/02/01 09:13:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(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)="") 2018/02/01 09:13:41 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000008000-0x38)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[], 0x10000000000002ee, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:13:41 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x7fffffff, &(0x7f0000005000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 2018/02/01 09:13:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000282000-0x2c)={0x3, 0x42, 0x5, 0x2, 0x6, 0xffffffffffffffff, 0x458222ca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000091000)={r0, &(0x7f00009e4000-0xab)="848f0d705d199a5d7f92f438fc3a633fd4f6a257829a43ee0395e5e601091f68b7a5c64f6a85934d3434f78117ffbc4e28bc595620a3aa0fab5310581851ebaee23aa022d242804ab15bd140ceaa58276e676ad53364637c4bfcb2595110dd4e19c7202f2599d4d90ecadaac930b448ca4ae0d0cc7ba45cd9e2b96a62bf33b1233dbef0fea96588551755d42cda74d7007e5297e0c1c20b3834c3591ecb9ababdd15f20919af1b247c59fc", &(0x7f0000a90000)="bec75f3d61c691cb3536384f5fabb4319e474614928a143b4a82a934108a5424a3640b058a0f5ba61b062d4583e5c57c221455a02047069a351cf6fd057b5968c44c7b94b2bc3155811a37bb1947675b5edaefbad609469987b6b4c7d80cfbb8d427cc47ca854b62ec467101bc94a969cb85e8aca599c7d364095eba152eb4b2f881f7bb47e72c9e1be40206e4af424672dd8c031c9b95cd27591c4a793c13be3cb043457fc8e23c725c349ef9abd0ee67d102973464c3160b8dc97dafd34af515b589d010289cbda84117fca5b67be683818bf446e09ae6544a9bc3d104ba8765813e9719bd1373e34f2f0d323efecff9", 0x2}, 0x20) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dea000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000716000-0x8)=0x0) r2 = gettid() perf_event_open(&(0x7f0000a20000-0x78)={0x2, 0x78, 0xffff, 0xfffffffffffffff9, 0x7, 0x100000001, 0x0, 0x10000, 0x20000, 0x2, 0x5, 0x69ad6015, 0x3, 0xa1, 0x1000, 0x1, 0x401, 0x2, 0x7ff, 0x7fffffff, 0x100, 0x6, 0xed, 0x8001, 0x9, 0x1, 0x1, 0x3, 0x5, 0x6, 0xffffffffffff46f0, 0x7, 0x88, 0x3, 0x2, 0x8000, 0x5, 0x1ff, 0x0, 0x4, 0x1, @perf_bp={&(0x7f00009fd000)=0x0, 0x6}, 0x1000, 0x800, 0x8, 0x5, 0x1, 0x200, 0x0, 0x0}, r2, 0x7, r1, 0x6) 2018/02/01 09:13:41 executing program 4: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xb, &(0x7f0000ca3000)=[{&(0x7f0000555000-0xf)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x685, &(0x7f0000a02000-0xed)=""/237, 0x31, 0x0}, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004c9000-0x78)={0x1, 0x78, 0x401, 0x5, 0x73, 0x3ff, 0x0, 0x1, 0x8, 0x0, 0x8001, 0xf5, 0x6, 0x3ff00000000000, 0x10001, 0x2, 0x18c, 0x3, 0x3, 0x5, 0x3, 0x400, 0x1, 0x800, 0xae, 0x0, 0x3, 0xfff, 0x100000000, 0x7, 0x960, 0x3, 0x4, 0x0, 0x4, 0x1, 0x4, 0x21, 0x0, 0x6103, 0x0, @perf_bp={&(0x7f0000f7f000-0x1)=0x0, 0x8}, 0x10, 0x4, 0x1, 0x2, 0x9, 0xffffffffffffff30, 0xb96, 0x0}, 0x0, 0x7, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009e0000-0x1)='\x00') bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f00007b4000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x2, 0x3, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x44, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000917000-0x48)={0x0, 0x0, &(0x7f0000b2c000)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0x60, &(0x7f0000001000-0x60)=""/96, 0x0, 0x0, [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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000121000)={0xc, 0xf800000000000000, 0x100000000, 0x8, 0x1, 0xffffffffffffffff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000027c000)={r0, &(0x7f0000e09000)="24c66e6a56161326f225dfaaf7027c8dc097d3ec6a14aeb7b78bc43985424f14ce7a5d534f84ac94e82cdcc580412e4823191fb7f624d3bc789a2ca29d48be9f902b2ebd40797898c2f5a3389555af5b0737aa0a8b4c71aef03b39f0831af9db05daca79185038f5412ff754ab40ea6dc693a5c4e02b2b5435209027e88270d90fea3271e8441e6b9810c1580f89743999085d046ef3c586182246b360c9be50160902fdc8e2247444b4", &(0x7f0000d09000-0x7a)="69fd62c5c65e1a324bd7562960d4e54541a82d08158e5225838f263cfe4be1b91c97209f23dc490f1288df6471f598365c0d51559d3e90604745d485387326e5c0d4647a972b4495df8faca7e58ff2906ff241b5aaab3b4a16349d0ee518451b1da2da98964e7652d4b22597d972d783756edf7002cc1c002cb3", 0x3}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e6f000-0x10)={&(0x7f0000053000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000528000)={0xb, 0x7, 0x9, 0x8001, 0x14, r1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:13:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000307000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cce000-0x6)='ramfs\x00', 0x0, &(0x7f0000dde000)="") mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x20000, &(0x7f000000a000)="") mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) mkdir(&(0x7f0000c4a000-0x8)='./file0\x00', 0x90) socketpair(0x19, 0xa, 0x9, &(0x7f00008b8000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f000091e000)={&(0x7f0000d03000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00002cb000-0x60)=[{&(0x7f0000cb8000-0x29)=""/41, 0x29}, {&(0x7f0000efe000-0x1000)=""/4096, 0x1000}, {&(0x7f0000067000-0xfc)=""/252, 0xfc}, {&(0x7f00004ed000-0xb8)=""/184, 0xb8}, {&(0x7f00000d9000-0x4)=""/4, 0x4}, {&(0x7f0000d5e000)=""/168, 0xa8}], 0x6, &(0x7f0000bc2000)=""/50, 0x32, 0xda}, 0x100) 2018/02/01 09:13:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 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) 2018/02/01 09:13:41 executing program 6: socketpair(0x1f, 0x4, 0x8f, &(0x7f00000b1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f00007b9000)=@rc={0x1f, {0x401, 0x80000001, 0x7, 0x3, 0x3, 0x64f}, 0x9}, 0x9, &(0x7f0000000000)=[{&(0x7f0000df1000)="ae63bc848889f82bbc8cbff52ed48844ce00d9540aa47bf6ac3f0f1b7ebb0ea0f4fbfef9633a4b6598da5966374d4f5fe592d333479d9ebc10909bd2d0f37b39c9c889c2e0421834658c07816f3ffe562b232cc0c1ff6ba4355517466a2ebce306f0e430c44db64576e3d1556af0592be87580ee652ca31420819acb769448c83f338a705cf70a60f5bfee8057077e60d22d5a2fd89532b30d9d5be07622d30c65fed458b42262e3176d75d0adcbf782a221d784c0ef97ccfbf11ebe5207ae404641d5dca9f24a1e93ba1cbf97057a13a99efe6dbefe036da241756f", 0xdc}, {&(0x7f0000e10000)="1f462673ed46603576ca758bd74f472c", 0x10}, {&(0x7f00007d4000)="16b102694291d5b776f6423c3f3ab5925c27500fd3cfdf1fe190bdbd2fff8a488020fb6cb465fd3cedf8d2f768969826d7aac500086bb05e1505fc4c7180ecf37f7bf52ccac36349a69df2770ae500cff4a4307417051268c3", 0x59}, {&(0x7f000060e000)="d650ced742b21dec3c4fb9b47c5d7955679c09dc51f3cc3c45e0365bb12a7e16a1c3dc12d5e303171ca827d4f96a1a75f033076b44b6b9c4fcf9448f1c67912e681d7360662912cdb7ae068316033b6dbe52166ae2bb11370ceef4479fde5919724065dbc155758a454a82574560e793a6212b43658f241062b4f781c2cc1d5b2a65673188fffbbb1cf890ac70704b697b66eff5887c540830b10bd301937fff9f7e5159f7ef10556c96ae28d2281ae5208414cb356fcc81eb6e71d815596f4c2406a01b4a5d3407fa1dd3d4e541725419a38173aaddd83c9b06a0b4", 0xdc}, {&(0x7f0000000000)="89f1cedd11a2d6f38411b8f36133367345bbbda0799db057ad31b8dc16f69c5307be9ba1f9d6ce36dc4471d2d2e0fd65ce7c8b6401a74bc0c49487b556b284fae292b51b610e4bf754802b56af24e151ec2974ec2e4a3b656b070c66cd9d62138eef18fbe0898ab777330d57a62971718051d8ed6dab810cb50531a642c4fd6c29", 0x81}, {&(0x7f0000001000-0xfa)="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", 0xfa}, {&(0x7f0000000000)="0a59e7d1c56a818f20982b997606493e8c36475c9b248324b59ab0e1433c5bbfc2aac688a1726fd5e73c3f80c7b47a037ec45694e939999e467ca597c6952c8703443601c91e6f6614385e771518fbb8a41b69b91f4b5d4f2bef5e7586dd23be3cf80508a3bb5eb1313d53fc00fbb69fe16590d3801c708338465f7ea69fad33d12239c49c21a1edbf4e", 0x8a}, {&(0x7f0000000000)="99a109287d37b4125345546feed55420e21755", 0x13}], 0x8, &(0x7f0000001000-0x1418)=[{0xf0, 0x3a, 0x6d53, "d9a6b9cc646975b2cfcb796ddf7bc2d3c1ec5143a155ec0ec8599955d05602ab2863e78d61326ed39ca06a6958fbc043bac54ddeabfea355908e08983e68495bb6c4e60f7a0d06a5f0a3d41963e11b7737edb81c49cbe8ce3ecbbd9532561aac654d1fd742a4930e2b2b21aa4dd82e9cddc77b324996eb9d0ab8288909fe10328faed93c734a4fce70dfb05a8c087ccec8f69140c8b7ee26e89f8299328451ec06fac5b22b12a5886e60d9f6ba2081328b1982e15e495688fb629cb7681c72a47e0e8825007efc9c324dc0b6fa7c0a3a50b6d1bec0b2999444048f25b323e5d4"}, {0xf8, 0x11f, 0xa4, "28318891f037bde74fd7141e58dcaeb44813f124a254b512815b12ed908e90c1a5027ea8e3d704a2e08bab8838043e6036f2d1a8091eed0eb9a2570041fdda3758dbb83535bdc3e613f186a9030ff8c0b7a7298e2e4c4eb5eba3b0d016ff2ab80361263cb6d4004e49e219cf33e4391cb9efb512cebdb5c3d7fbd6dec969cbcc3dc48c4e659b83e146770c813cf55b3e43625a6bbc052959e07bb6831c3c89324aef117c5801906dc33f28fbf8b412605fc3c7792e7e7c298df21a551756888ae54a57ab1b8eb79f662d027d1d570e3e377b0f2a99c456215e622fa41416eee3706140ff"}, {0x1010, 0x10e, 0x1000, "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{0xe0, 0x102, 0x1f, "bc559a311a32a525689e832ea55c720d06c553db8e50e4c3187a6060a561f2921a3ba6a08e7a240d43a68cc6a09be2481152a90f108888501bc421f6c6645e3b0dc4ea8b98b22c07576347cc476569077f5c8909564335c6870c07f1df8898aeedf7a0d05cd5174217122aa124c24cdafc16301ffda13f2c5620beae50f8ea0720126d54e585ad9d1bed1bc30d664ff224b4aa43a2f90f2b49279131830f87c3bb73a6adfe159ea2698357cfdd4e01866ba30860788fb0ebb58810ad7801bd07609a55ed12ef3a81efbff5d1cd"}, {0x90, 0x104, 0x2, "5e5e464119f43f5053acbff32fb325a37e6df5625217a5c2057457fd49c9e58a242d7164b5bf84a5cf957df28237e2563a1c96b53fd2b6fff98d5b09ccc84196c87e851749922d35293d1a8d3c2f291f698679f353378846db303624dcc671c1df5425e78c81865775aa77f86fe0d87525d7b11ac4e0b62f19146b"}, {0x28, 0x19f, 0x6, "f188fac8945c4e66b1f3838159b8ad5771d8"}, {0x88, 0x11, 0xfd9f, "9b3cbdfa7660c7978d0f4945dbcdf9830d072b070628f86ddf208cd4425660de7a34ec3dda3d46935023a8314149fe7fb9959c217304524a7c9e98dfc8493c911f67874e48f78fb2b538265ebbda0987f89b981015a0492bf39c6ff1ce8177974b8e2250d87abfa71aede331d3d0fd5759"}], 0x1418, 0x4}, 0x844) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000c3a000-0x38)={&(0x7f0000e0d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d95000-0x10)=[{&(0x7f0000754000)=""/22, 0xff4a}], 0x0, &(0x7f000019e000-0x4)=""/4, 0x4, 0x1}, 0x400) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:13:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000081f000-0x48)={0x1, 0x3, &(0x7f000076c000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcc000-0x61)="47505300b2e300000000050000914aca34ac1f2ecf2c9ce8eb82c89a80d058a624101581bfc29bd94769d2ea522a34eafba20400ae7d34a048c95ef45b1a7effffbe525d06000000000000004ca7d4eeafd8f83945f38c681380ccfe77e9ef9771", 0x7, 0x99, &(0x7f000096b000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x9, 0x805, 0x7, &(0x7f0000f2c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) recvmsg(r2, &(0x7f000000c000-0x38)={&(0x7f0000710000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000883000-0x80)=[{&(0x7f000085e000-0x20)=""/32, 0x20}, {&(0x7f0000509000)=""/208, 0xd0}, {&(0x7f00001e3000-0x28)=""/40, 0x28}, {&(0x7f0000d81000-0x12)=""/52, 0x34}, {&(0x7f0000291000)=""/122, 0x7a}, {&(0x7f0000492000)=""/139, 0x8b}, {&(0x7f0000949000-0x32)=""/50, 0x32}, {&(0x7f0000a5e000)=""/120, 0x78}], 0x8, 0x0, 0x0, 0x9}, 0x12100) bpf$PROG_LOAD(0x5, &(0x7f0000400000)={0x6, 0x7, &(0x7f000075f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x6}, [@map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x11}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000912000-0xa)='syzkaller\x00', 0x1f, 0x69, &(0x7f00003b2000-0x69)=""/105, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/02/01 09:13:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$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$OBJ_GET_PROG(0x7, &(0x7f00005b9000)={&(0x7f00008a9000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ea1000-0x10)={&(0x7f0000cd9000)='./file0/file0\x00', 0x0, 0x0}, 0xfffffffffffffd83) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009cd000)={0x0, 0x0}) mkdir(&(0x7f00003d2000)='./file0\x00', 0xc0) mount(&(0x7f0000e28000-0x8)='./file1\x00', &(0x7f00009c1000-0xe)='./file0/file0\x00', &(0x7f000077f000-0x3)='9p\x00', 0x2, &(0x7f00002e8000)="") 2018/02/01 09:13:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000016000-0x2c)={0xb, 0x7, 0x8003, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12) bpf$OBJ_GET_PROG(0x7, &(0x7f0000012000-0x10)={&(0x7f0000020000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000016000-0xc)={&(0x7f0000010000)='./file0\x00', 0xffffffffffffffff}, 0xc) r1 = bpf$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]}, 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={0xffffffffffffffff, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000)="", &(0x7f000034d000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006bf000-0x18)={r1, &(0x7f0000f9a000-0xbf)="55b9a14960bde205d53fbed14479e0a8dea532524722e24df279f23650087aad21e6052ee804b7630b942923323d62499cb45d30d31dbb462dc4a53bc7f35d6889c98bef03eac534bd3db744621767ae5c32039ca098e011d0e94f40928c329989451d975f5af1b7eae32bff3a40da52419cf77b1f4a6939ebe5c34691c04fb8dc962cf0c90353694c2b1a38049434c97b76f2a81bfdf280df2bb7d10a2a1cc5262913b70cdfd8038a54dec5a546b98064001d842c3ff05c43847e6f248510", &(0x7f0000ea1000-0x16)=""/22}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b3c000)={r0, &(0x7f000031a000)="", &(0x7f00000f1000-0xcd)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000839000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000042f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006dc000-0x8)={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}) 2018/02/01 09:13:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000654000)={0x4, 0x78, 0x1ff, 0x8, 0x59c8e884, 0x10000, 0x0, 0x0, 0x1, 0x2, 0x401, 0xffffffff, 0x401, 0xfffffffffffffffc, 0x1, 0x6, 0xffff, 0x7fffffff, 0x1, 0x7fffffff, 0x0, 0x1, 0xb9, 0x0, 0x7, 0x5f, 0x7, 0x3, 0x100000000, 0x9, 0x2, 0x7ff, 0x6, 0xbccb, 0xef5c, 0x7, 0x4, 0x800, 0x0, 0xca70, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x800, 0x7, 0x80000001, 0x3, 0x4, 0x8, 0x9, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x363, 0x0, 0x4, 0x982, 0x0, 0x40, 0x8042, 0x1, 0x7, 0xffffffffffffffff, 0x401, 0x92, 0x7, 0x2, 0x80, 0x0, 0x5, 0xfffffffffffffffc, 0xd6, 0x0, 0x0, 0xc97, 0x1, 0x100000001, 0x1000, 0x7, 0x4, 0x7, 0x40, 0x2, 0x8, 0x0, 0x7, 0x2, 0x1, 0x1, 0x0, 0x9, 0x3, @perf_config_ext={0x2, 0x8}, 0xd884, 0x1, 0x7b5, 0x7, 0xfffffffffffffff8, 0x5, 0x2, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008e8000-0x2c)={0xf, 0x9, 0xff, 0x3, 0xa, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) gettid() r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000460000-0x10)={r2, 0x28, &(0x7f0000efc000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c49000-0x10)={r2, &(0x7f00002ec000-0x53)="34bcee84f5e665bad95c074d4aa0ba9a77397915c21dd5278bc0ec55d4227d47c013f2af6edc9209e97996e7755c146136d4e1d46a234b959d2aed1b197f771a1d5da5546857ad8066dc81d43042cf68068a87"}, 0x10) 2018/02/01 09:13:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000ce000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xf) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000697000)={0x0, 0x0}) recvmsg(r0, &(0x7f000021d000)={&(0x7f0000df5000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000806000)=[{&(0x7f0000f38000)=""/248, 0xf8}, {&(0x7f000071e000-0x1c)=""/28, 0x1c}, {&(0x7f00007cd000-0x28)=""/40, 0x28}, {&(0x7f0000bf2000-0x45)=""/69, 0x45}, {&(0x7f0000a85000)=""/248, 0xf8}], 0x5, &(0x7f0000c19000-0xfc)=""/252, 0xfc, 0x400}, 0x23) mkdir(&(0x7f000053e000-0x8)='./file0\x00', 0x8) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)="") mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)="") [ 265.051775] 9pnet_virtio: no channels available for device ./file1 [ 265.141210] 9pnet_virtio: no channels available for device ./file1 2018/02/01 09:13:41 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x2000000, 0x60010, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1000) 2018/02/01 09:13:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10000000000, 0x0, 0x8, &(0x7f00003d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x400005, 0x3ffffd, &(0x7f000077a000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007ef000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) socketpair$inet6(0xa, 0x5, 0x1, &(0x7f0000d1d000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x4, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = gettid() perf_event_open(&(0x7f0000749000-0x78)={0x0, 0x78, 0x6, 0x3, 0x7, 0x67, 0x0, 0x8, 0x8000, 0x4, 0xfffffffffffffff7, 0x7, 0x4, 0x5, 0x7ff, 0xcc09, 0x9, 0x7fffffff, 0x1, 0x100, 0x8, 0x1f, 0x1f, 0x71c, 0x0, 0x2, 0x7f, 0x5, 0x100000000, 0x7, 0x4, 0x0, 0x1, 0x100, 0x7fffffff, 0x3, 0x6, 0x1, 0x0, 0x2, 0x6, @perf_bp={&(0x7f00009a8000)=0x0, 0x8}, 0x100, 0x9, 0x80, 0x7, 0x2, 0x1, 0x4, 0x0}, r3, 0x9, r1, 0x1) bpf$MAP_CREATE(0x0, &(0x7f00001ff000-0x2c)={0xf, 0x8, 0x5, 0x78, 0x0, r2, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000016f000-0x20)={r2, &(0x7f0000a0f000)="0e157971c39224d5d8940ea12567a0465e833f78b50926", &(0x7f00000ac000)="de32b17440b1abefa8c7d310193c1cbfe4c113baa7c8682cc25e91e5ea8ccab11bb118b7f13d06f0fb9e360b35fa05a998e93d64388eb3229f7e69f65070376b12ee251caf35ad3e2367c8410e6abe9036b84ccaeff53ba6fffc7bef714e60d47f1807efecb5f3ac1f0b1e384e8b3caae214dff1efc3d23166fb2613a79cdcc6834b19c8f4c2d89b5631199d6c62d56111207c09aa4a8f65de4a22f8040f", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/01 09:13:41 executing program 2: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xa, 0xfff, 0x2, 0x0, 0x4, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000075000-0x2c)={0xf, 0x6, 0x1, 0x800, 0x0, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0xffffffff, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 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_bp={&(0x7f0000077000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:13:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f42000-0x8)={0x0, 0x0}) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000670000/0x4000)=nil, 0x4000, 0x1000000, 0x20010, r1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000297000)={0x0, 0x0}) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c88000)={r0}) sendmsg$kcm(r2, &(0x7f00004a6000)={&(0x7f0000b09000-0x29)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x1, 0x3, {0xa, 0x2, 0x32, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}}}, 0x3a, &(0x7f0000dfe000)=[{&(0x7f0000e3c000-0xc7)="4de367e269af808eb265685668036ef4fbb6dab3896698e2fd91882a5d570b79aa233d2c46188de2a653f4ccfbff1bd2f61788ad11c44dc4dc41f15ad0e3ea93f0df00997787b8d5c7a7f2b1d4c23ddea3764d4d1e4b81240240b56e57d564622065ea843ac5a1bac10f696cd7b37f0e0553e6ff576c8c4af280151ae68b0f6d19ec0fdc5044de2d84336a60fdd8279edb904b46cd2e3fa5e9367ceb5f77d6ddbbc125358aa0ece3959971daee34e1501f6c400eb43b1395441e0df5f90055daa2e3e7844990e2", 0xc7}, {&(0x7f00003e6000)="45832bab", 0x4}, {&(0x7f0000975000-0x1000)="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", 0x1000}, {&(0x7f000019f000-0x13)="f7440b244cd1621b201857efa9fce4ec88335f", 0x13}, {&(0x7f00004e4000-0xed)="a21551e2148274c07d027a09472c48385a5e70fbfada8355307552e2a74c8e483c8cafed914b56aad4ea496dcd21eccc761a0b0f3c2b2c24ce991d58cecd06f6e7dd521b551dd1c90ceceebd2c04840825d9b457560c310edc20b5a80de39e3e8a9717aa96cda6dcc444df5240bd68d05120c53106563fe1e3cdb1f247f2e0085915cc41598b8f81ecac35dff8c904cfcbf86655477a85b1a2043d661431e726abfcefeedb3a612f16f3f30a82132a37277729f21b4f9a33ce2e0de57e2b690e0867da231bbeca8fe482dd5450492721a98a16e95f8adf5ebafff89069faff51983a1625cca02f2a2798460bf7", 0xed}, {&(0x7f00006fc000)="19d82fadf31175b420cf16d0ed8106576a314f387136f10bc23f7f394fe5de3b0ae9cf3d251120000d71ca8f7015fbe91c1c12d37f3b472f64a3ef4595b473d07cbed5b465eb9c74c7a1967b2d446ddfa606c00ba463c635622f62de3559d55dd42d57b958880a5d166ec6e9f767b6f8e14a57ceb166e727564a732d048aed8ac6", 0x81}, {&(0x7f0000641000)="80ca84adda36b3cfbff3bad345fc32c4e4de49a39378de965c0ec212b6abe9e4f768a19ec7c2ae18e60058db4e7e9eee8842bf47c146a7b5bf1a116172930f2872f708ded3d3fdc9c045ad949703214511e37e8ea33ccf569e30d61916ff9e857a71c06a08f034ab4cfb0ef7c1156777da98fb11090cd9dd0cd3721742b3e603b0347256974169757d90491fe07052cb0c82974e107455ea7c9b90d5", 0x9c}, {&(0x7f0000ca3000-0x6e)="35d8ffd1290c40e249b773a698beb71a85e6f3524d512ecccfad700f9549d500ce5bd0baac1cd642dfd882d1ccf8710fe94529bdb693843416db8bf2493f0412a9bcaa9e50804babb87156a118365a0313a542b7ff4356d8b1f3bccdadff27b9c9cea3d9bb69913adb1c116b8fa7", 0x6e}], 0xa, &(0x7f0000932000-0x2e8)=[{0xc0, 0x0, 0x101, "17a98960bbe87763dfe480b7d5d2b495a622d0e787cc3d57640d5c5bbea33150a3e600d03ecd69b1df074e575308c438c647a3251e8ff24c04d379e6eff7032a716eac95e422df8a61a897eb4abb5a698a6fd8bc2c11a143897d72b86bb541ad2cf930b7d5cdfaafad7871cad9f7bbb68580ce68e09f6fab98b9143e80d9f101c3b71e7cbcc49fb74ea04de2f54cc2852126f3d29656cca941530553beb0abefe0f2a3e68c44f19c4ea039bd"}, {0x70, 0x117, 0x0, "b7072fc4de6e2530b95cfaab3899dc9f482bc3637f3010d4e93ce4ed355f87b5a14193c72a575b11846fd227153e40f4cd058f4de847561d6dbde96f6fdd62b699f1c6d07a44cdad8f2e21c7ec1aac82d5f0f1a4cd9001446b0ff5"}, {0x50, 0x1, 0x8, "08c133e8235c8f1a389d80ae87ae32bfc342e5fa7bc3d1eb8abec9937e95b176ebd71e8d7213fcfa73e4124ac59200063ecbcd40a7bdea4c42f1f2e5"}, {0x108, 0x107, 0x8, "314c1df0a22d697c91081b6140ae75896e73a0e577efdf5b2140879a3cd1009a8a597e9828254c04439bdb5950645780a5ff86751aec9bb9cd4d3ed35d660c2d8e125b9e1e9165c46a57bb7c2e57abbdf9edcc81f25fb708df02863d6e168f615db59ed7b681a17b98788290ebf0bd7fcad04f95b4356c75062936d2ee66e9d4bb65f02d18a83e2948da527f45dd4104d6bd2356e10eed64dd9ad922e915b2ee27690545b2bc3a386abdbe418a2d13d74de4b54b2031880dc83931a9e03abeef095f762a8eee8a1347d4d0970cd5d82bda5bd371104f736a545b32e67c0cb49e557f3a7cc499e5a5ea2459d0d1c5b6330bbaa9c84fb44130"}, {0x60, 0x119, 0x5, "072b6955c5d7c1c4684e9849031b0234a5bde084cd8aee64da0472fe186f6e43dfb3e1a0be627098dba20109c6e22d7e9c271a7251d8bd82ca50548fc9ee51956b97fa76fc626539898e"}], 0x2e8, 0x2000c890}, 0x1) 2018/02/01 09:13:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb5000-0x10)={0xffffffffffffffff, &(0x7f0000a5e000)=""}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000d7a000)={&(0x7f00003ce000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000fcb000)=[{&(0x7f00002a9000-0xf)=""/15, 0xf}], 0x1, &(0x7f00008df000)=""/35, 0x23, 0x2}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000909000-0x48)={0xd, 0x5, &(0x7f00001e4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003e1000-0xa)='syzkaller\x00', 0x0, 0x6e, &(0x7f0000440000-0x6e)=""/110, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 09:13:41 executing program 1: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f80000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000846000)=""/110, 0xfffffffffffffd07}], 0x8, &(0x7f0000f7b000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0xb4, &(0x7f0000d97000)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000cb9000-0x4)={r1}) r2 = getpid() perf_event_open(&(0x7f0000e21000-0x78)={0x5, 0x78, 0x449, 0x2, 0x6, 0x0, 0x0, 0x5, 0x6280, 0xd, 0xfffffffffffffffd, 0x8000, 0xffff, 0x76, 0xc0000000000, 0x0, 0x3, 0x8000, 0x7, 0xf37d, 0x2f9, 0xff, 0xde3, 0x31ed, 0x9, 0xfff, 0x8, 0x46, 0x101, 0x3, 0x4, 0x100, 0x6, 0x6, 0x7fffffff, 0x7fffffff, 0x0, 0x8, 0x0, 0x4, 0x2, @perf_config_ext={0x2, 0x80010000000000}, 0x4, 0x7, 0xffff, 0x7, 0x79b4, 0x1, 0x7, 0x0}, r2, 0x200, r1, 0x2) 2018/02/01 09:13:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000ae3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000c0b000)=[{&(0x7f0000036000-0x4a)=""/74, 0x4a}], 0x1, &(0x7f00006a4000)=""/4096, 0x1000, 0x7}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000cd7000-0xdb)="b74ffa1a523baea3293f3e95ce791a5e314298cd5bcd8245951f30aa8a8d4179ceec57858ebaed531d3bd36c71e4a9a7fba261f403a3a02e35496b802bc1a18d0f89331c95189274c3b0d8ab08e88db28e53729f7d805a6c79b17adc001d0ab3ab4607eedc670250fcfbb4ecd1579d87d6412c10690c7888b96c92152574dc20e8ec92c12f09a56ab2ec24f455f4b0ce9adf777e246aac50af6a6e72025fd5a44d09243cdaab1fb43241e5f6bb7b092dc81d6ffabb05280ae68950362dfd006027e4bade53ff791057639d1f8048abcfe7e6e769fd4826d65c18ed", 0xdb}, {&(0x7f0000001000-0x7b)="be77feb1091c34ae57e306ce393de5ce3204f88fbd803a44245a9fd63bead1928d3096d5f89d7daa4a5530cb3ba85ab987d13ec408576f7fc66672161fee7482bc0733b85026e963850ffb0569a617a9bafdee67cdd3f73990159ba5ccd4c93d9ab111b88880aa6c5d40ec1220cde0f952ce095cfd43bcfd78d836", 0x7b}, {&(0x7f0000bd3000-0xea)="f68fd7c65f183b59444bfd0f4cc0189ca29403b01a53c5cebb012446fc1ca4896aa0ba91d96a35734400712ce25d706523b37db4324e48e4d5bff2eb2c074141aba446b6d590c665311685e4d7d652b9faf709f6524b3f55411bf4b7300313bc1d0499921b7c98421ac555ee2dc11d667c0b52d67f3abc8103b0f6da3a93800b5262b7a53f4c12d3766612b540902624ae8e6dfd459c8c91d97fb5f9fc4b83e862b0d6cb0c38ffff836a6edc5799aa0f67215d213d1c9008922b3fe06a8b7f30e3eb2caea42fd9f82cc76b1b5fb7a2a34ec999427af1000894d2875282205297f4bfedec4ad4cdd6ae14", 0xea}, {&(0x7f0000000000)="d07ee5382cbedbfc047e9e739bfc8430f46c21450aa06cfb3c0da6afcd6e80bb82c4eba449a5ae5b8aefd58a51c58f05f42823be9d6e7101a2277208efa31746eb5ea35e32079f7edfc52b32cd6f6df99940499646a612f9bd80c7da78df9694b44a22c610410a77e00e17a2ee8a8299c0e8d371f8a3483a0a2eed4b54b8d955e82d6ea60ba33504d430ebc9cb4da909f83e3a5c7be9eca8a5f8", 0x9a}], 0x4, &(0x7f0000001000-0x158)=[{0x88, 0x11d, 0x8, "8be5de2f48eb69191cf9cfce77cf3b30032914a1585c6bdcf3161f8850b9986bddb8c18fca46755d9a4d74f4a5b1ac878b397366184ce975d47a8cf2e5327e4afa2732601a4c7ba25fae9f57eb9aa0c08f67ef849cec4faa6c8518f1314eeb83843fa286cb6753ddd5aa692551344ad91bf5"}, {0x78, 0x3a, 0x81, "ae23c69e41f13cc3b67d3cca3308346b85f53f30696f4a03e38ff09295a702173dcd3eddb9e1b2f8fc172cdfdd74fdbfcbd74c00ae69bfc8a39c46d903a48ad1f333d729f1c98c248b1181df4c9a4fc2dd1d63630727252dc499edc4be71033c2e74"}, {0x58, 0x0, 0x3, "1040177a05455dce273bb3cdbd75f26dabc4cec26797e432f2cc4ad904c9875cb217f52e93c7cd3f48de9ed92652e1bb655c4f11ea6b876b3317e631a5f2ef87588b583a4ea5a8"}], 0x158, 0x10}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000908000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f00004b1000)={&(0x7f0000eaf000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00000f5000)=[{&(0x7f00008a0000)=""/139, 0x8b}, {&(0x7f0000ec3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000da3000)=""/49, 0x31}, {&(0x7f00000f4000-0x86)=""/134, 0x86}, {&(0x7f0000f35000-0xdf)=""/223, 0xdf}, {&(0x7f00001df000-0xbe)=""/190, 0xbe}, {&(0x7f0000225000-0xc0)=""/192, 0xc0}, {&(0x7f0000532000-0x78)=""/120, 0x78}, {&(0x7f0000b9a000)=""/66, 0x42}], 0x9, &(0x7f0000a43000-0x8e)=""/142, 0x8e, 0x2}, 0x2000) sendmsg(r2, &(0x7f0000084000)={&(0x7f0000661000-0x14)=@ll={0x11, 0xff, r3, 0x1, 0x8, 0x6, @random="38c78441808d", [0x0, 0x0]}, 0x14, &(0x7f0000818000)=[], 0x0, &(0x7f00001e2000-0x1540)=[{0xb0, 0x10f, 0xffffffffffffffff, "365ce13fa2144e8f4c4412cfef7b4393438b92523b4d02bf11689853caa904c86f794ea4b0535b7b90e5f136e7ffee9ebb8eb37d8485803abba75491d52a2fa1a3fbd81816685ce1842d74a6a333bee65ef8711f1cace7e9435805915ca88ebc31920f7da9c3469949f0563ac13d1881057415370281768bd121f234af4951d5c77847d469bedf9aafe88428740c61ee050ef75f49160541f5"}, {0x88, 0x10a, 0x3ff, "2cff6580c200d03a972884e77c14404c2bdef2fe747c450406f4eaad68651688f054933d4ede80b599dbca328b52abd54cdca8fa5c969f5e75a096f3639611467ed7ed21639c5109fa54e4d128988fc8e38378eeaf9f83b66d65c9673025d66deb1b1333d183cf37dfc30aedfde4a3e1e6ef1fcdf9"}, {0x1010, 0x29, 0x8, "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"}, {0xf8, 0x13b, 0x200, "f31847d94a2caa5c3991cf0d252279d5c2c003af230aace19847554271cfd6cda074ae076bd0495c8884d828fed062d8cde628585059e5ceb4d30cdf9a1572bb51c39dfa6318cd8dc19870ee78b2e1416241adcd89f31e74cb8aa732f118e272e4b3af4b1109d6886808eae1107e6206c65dc615069b66b40dcd225f389e5b9037937858cb90a1d33e9ce6753006e8f68ffcdaec24565cb446ee68854be2125eb400bc9fae29e7421cd2262166e85070310cc3636d767f049ccc672f2fbae5cf57f589cbb5deddffd48ca9e4842e805625b47fb28c3f1974fddf605e9ce1adc70613"}, {0x40, 0x0, 0x7, "dbcdc91f556aa51271df54546c99d082414ccba43cc9abdadcbf63db17a561b37e108177fc3c48c471d86517"}, {0xd8, 0x10c, 0x3ff, "3527967705cde6ed83402e4acbe0a20f2dfbf4df2d4ec074874371942c905647c6d35caed791474673c5c85603b93b5eabe7bce4f8682171759b73608bbea22af0ee067c75241d8769ab4b23a343e718d06d66bdf9b0a80085bac92fb6f73d6adf5de09c9d0933e12863a5e55071901ead86409dd242d57d5544398ce578ca36af7770d8186656ed38029651a2060298d3033b1fb6e3a92a5a9207727087474f8ac5b3ecbee050860b59fff8f010b1234be0ddc6dd5c5b097badf50ab56e33a5128850"}, {0x38, 0x13f, 0x13, "7df2dc0406cedf6fd8a77a7801e1e566f6434f476a2fe04a757eb9adcb4522860d"}, {0x28, 0x11d, 0x7, "8f076f9218e692ed1967d4ee946fa373f87b5e8ed7c40e1f"}, {0x110, 0x101, 0x7f, "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"}, {0x78, 0x117, 0x7, "8bfb5543ec0c2d422960e2d7cc82d45af9c4432736384037c0753f96f5105b2b685d7ca62c24f2cdb9d010b4cd6f8bfe8145fbefb2f82545039353e591141b6cfddaf6bcc59a18b6bc5ecba4391fdd8e56b297510589197bd2dc01df14d5f598764c"}], 0x1540, 0x1}, 0x20048041) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000988000-0x20)=[{&(0x7f0000e24000)=""/42, 0xfffffef9}, {&(0x7f0000141000-0x5f)=""/95, 0x5f}], 0x2, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r4) recvmsg$kcm(r5, &(0x7f000055f000-0x38)={&(0x7f00006d4000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00001db000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r5, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) socketpair(0x1, 0x5, 0x2800000000000000, &(0x7f00003d6000)={0x0, 0x0}) sendmsg$kcm(r4, &(0x7f0000e16000-0x38)={0x0, 0x0, &(0x7f0000ee0000-0x40)=[{&(0x7f00006af000)="b6a1c46b452dfe23d5aed5d68c2948cd194650b1bbb443c06f994e87b8399a56cc7b1a85020ef7135db807d90024043c8cd0efe7a0f0ca5d7e0a6c3574fb4f26d9fd89661b60033fc3fb7f3ba7298ddbe77185b9efe5eb19a5538610865a291111", 0x61}, {&(0x7f0000474000)="8e77ef85239c34a2d479065b3bc1f416c13152a08ff71883b6b6a566273fe025f00906735625d272248678a74c06accd49d8b2720e6c59be4d924b934161731dfde824105615dc3d81d52962299b5f5da5665534905e566b1dc161222aaa9f337df1be86b61e6387b0edb84f8e15b801fc70cb6bbf10c54d5272a45f39d5283c36ca703d85ea9fcc63d159154bbe60bd13ed1fdc3536238e3e017442c0c65efabd88f8d249f5d801a34b3f1b64f4230a985000156f994ea4caea01475e6150c9dfd79bb5061b7ed406e110447f52ef915bda055cd831f479e88bf53eb4d4f4", 0xdf}, {&(0x7f0000231000-0x12)="16d646de74860ce7621ac73501d0ec36e1c3", 0x12}, {&(0x7f00005ec000)="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", 0x1000}], 0x4, 0x0, 0x0, 0x4004}, 0x40800) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00006fe000-0x4)=r5, 0x4) [ 265.454885] EXT4-fs (sda1): re-mounted. Opts: [ 265.468853] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 09:13:41 executing program 6: mkdir(&(0x7f00003f5000)='./file0\x00', 0x1) 2018/02/01 09:13:41 executing program 1: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f07000-0x2c)={0x1f, 0x0, 0x4, 0xffffffff00000001, 0x4, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000861000-0x2c)={0x1a, 0x155, 0x7f, 0x8, 0x2, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:41 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0xffffffffffffff2a) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000670000)={&(0x7f0000fd0000)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r0, &(0x7f000066d000)=""}, 0x10) 2018/02/01 09:13:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a30000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cde000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000ecb000)={0x0, 0x0, &(0x7f0000fc6000)=[{&(0x7f0000a8b000)="f6b02a5277b26de06f63ab1a30bf1d39c53ba3", 0x13}, {&(0x7f00007a6000)="687669b25a1ab89c64ed3bbbe6e61b3e73d0e0ad50c79c948ded6d99265b6863adf38ae9dc3d2590dc36262fade491bddd54f5cd7bce82de4162daa0287d3f6bc34b4bde6cd958b33d7ebb270203c40f9579370085f91c509425e666c0a05dd580f4e4bc8740caf28435db6264f533ee42b923d9f1cd81c38910bea3e60c1a12956b59a5593a2334174d8630eaeb8e9306b26e6d7f7a39df7878dc3080852345f173a08aa0fa5ffcb914e79674064632d516a9e166edcd5f0afce65d3ecfbfe488df31421ef0383e6878", 0xca}, {&(0x7f0000c4a000)="4b2f018ad2c9b7ec1514f6b12cfa22267b36a5fbd743728405b2fe56c781078ccea7e013453e2c2deb7960740960d4cd50bca7d3dfad2605160d0c58d3154595e24dfce64d17cb411602380761b985a652ee066273e91693fee3de7fa21994e2bf61f653111b14ac3529f31054569101ba0bcbac57e781345d2a8d41098d6876bf68", 0x82}], 0x3, &(0x7f00008b7000-0x1010)=[{0x1010, 0x115, 0xffffffff7fffffff, "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"}], 0x1010, 0x0}, 0x4840) bpf$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', 0x0, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 267.000112] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 09:13:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000302000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000764000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x20000, 0x20000000, 0x6, 0x400010, 0x6, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:13:43 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007b3000)={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(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000fd5000-0x38)={&(0x7f0000fd5000-0x8)=@sco={0x1f, {0x1, 0x0, 0x10000, 0x3, 0x6, 0xfffffffffffffffc}}, 0x8, &(0x7f0000db3000-0x50)=[{&(0x7f0000fd4000)="aa3c041658bb3ff4db262389a3f79d0e7441682f9b2c67bae76fd2f81d4f28c079b4d12cb962bab423fad3f794d5b14490cca60efe28f31d5948fd017112b1051d78faa244793d99797287c4ef18de7b32d76bbb9e9d9e7f55e455d2a6c375d18932226aca5bd46572894d302b8120e80e105e14c9869c37bba593363ad1256b6732004ab1a6c0ffeec2ea5af902a947603670d95b70f92f731cc3dca163af71e00452defb4d9891fb4db33a94875d7dedb709f5e01d3cecb002e4ba5671b4193c66f75d3e50d5a7f8724a560f1c922e4830", 0xd2}, {&(0x7f000062f000)="3135c4576e60c446", 0x8}, {&(0x7f0000f99000)="10060768c15c9880be5e67f8f40eb909542869922cde7a1c554d5718eaa9bcd738ca5c67daaec610c3fb960f52db893e8b54c6d1ce5638dbc26059793e890db9eac0861d253ab13f228ed284943580de07ffa7c8a388de60c325ad7ef06dd8a6f88d440535223006215852219f6afb13d3c42d8ff088a0dc8d09a1d518b39d942afc28cbb157a2c90b1ec6f5fddf526c5313aa9692547ce8c35ab970aafb56e52facd65b7563950166a74b2199d6bc8e32312db3749d434124d6bd9b8fec4a5acaaa2c35af637ed66ca4f017f0a2a5011db11b5512e9", 0xd6}, {&(0x7f0000fd5000-0xc0)="f1b342c478ce5d2fb586efcb041860135138e7c7545c3842c2d4c068e18e36c2fe33ecaba03de38e093bfca685edfdec601615032f58db575bf78a4be91529f6626ef1701e42ddb72162c37ae0ebddfd17edd9eb99e75ffccc6bb264efb5654a831fb75bda0aeb89f09ee33864f941d780a778beb970ed29630fa6719a8d2de826704f4bd5ea331e59b4ad838d994aaa92d070ea25d409bd35d25719abaad1f325ccdb6e116b8e04226a16ab2a7f85a6b04a5a1ccd305664e3b220299be65a46", 0xc0}, {&(0x7f0000fd4000)="26b5ce5fb98d27747d990cfd0076a264e4579ff4b4bd6097727859503f11d05fd2ac6fc72ce72507313db438ce665805f96748ac8b94b8517d301ac2a123c40fcb798580c89b367cc07f62a8ffc4a1d94254f966702b82023fea867fb96be7110502f842b096aac2da91df095e695d85fcadddbe7c58bf832651ac5e401b", 0x7e}], 0x5, &(0x7f00004c5000-0x5a0)=[{0x110, 0x10e, 0x3, "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"}, {0x110, 0x105, 0x3, "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"}, {0xf0, 0x0, 0x8daf, "0ac0c5f5e7fe19c7c32208209bbb2ae78dfd57ede21ebd9585cb14a0a8aa1cc96735e62dad30795caba00df09a1dd2cb2f94c3fdec47251399b17cdea1914373e1181892724e1e012b92b49110d8df62a6bbca0b48fb9658488db6e7451248f05ca34070fd66b78fc2ba480487f03b69904f59c0f73803afd6f4094b312b95fe05beacc7d1fd4aa2db2b56bef7e29fee147983a7c2d0b0e65e60ea45017898d9f975b578ee23154842c8940d37ae3528ebbcee23b2c292fb9b4a6869831b379bbcb33b0fc6e24cf123487a79f2fdfc9288845b09ef844c63bc"}, {0x60, 0x11b, 0x800, "f0ad8c65fbfb958556c9f9cb03114ab017b80bdc1e1bbe66d0d1b1dfc171d99c7f9ebdf0815a7bfe50de195d0e329c08a501f815ab388ce3a72873fbce2c5f8bf9fd4a32b63b1edd2e01"}, {0xa0, 0x102, 0x4, "324a41c2d858eb2d152bb23595e0a806b9fae074c7349e27b94aa5d3cf6df1594f661918ba5b94ce771037eae6f6767d90c013ef774b6df01760c0f3f07ad5f649c166ce0840f3084c555b6b316f49e247cb91aeb5065371ead19819e7bd9216e63934bdb9c21f247746d8f4106fa0fcda80e848209ae3fada21f1938a51b2502873352647ed1309a2e4"}, {0xd0, 0x10b, 0x1, "047dfdd021b14768f204dd4cbd9049d6f48bab7e8328881b1d99e8934e38c694865d13b42654da5e016f5061d0bfd1e6fb21eea98745a85af1c15f7b42c79ffcaa19e5a68b0666c3bc74bb1524cd7007ac0b32d8d798c2a694dc8d9abdd29e3450980932588928995f4d0e016c44b3fac923dbc93b419983e9d80345161187167aa4ea9ad30fe28c04489305a139bd1c9d41800ec7dbf008ad8437f3176fa73eb28b0c9602ff879e2199592848d6a5f99e6a730b6001e114f2c815f1fa92062c"}, {0xc0, 0x107, 0x8, "c74879a290ebfc2bce78cd6af648e0f087c40a1bbbcf8f65abf8b4b345cbdc8b8890984ab26ae4acdc8ed8a38c9103857f08e44b0c51bb85bc998480ade47b9ba47b97bd4f20d9fb786f3f4a92f3f1c541380ca6a57109df6d6e8a94b573e20803b1b4b89ba5567cba62120d36983b1ebee384a98e1d89f3f0ae2b76285c1c2f7ed766dff70a08ee058059c1b90744997fd75f8bf96fef3a6c8017d23fbd70635fb44be9d5922e7d49"}], 0x5a0, 0x8000}, 0x10) 2018/02/01 09:13:43 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff54) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001a000-0x2c)={0x4, 0x8, 0x2, 0xffffffffffff0000, 0x13, r0, 0xfffffffffffffc00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = 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)={r2, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x3, 0x0, 0x0, 0x6, r2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000)={r2, &(0x7f0000010000)=""}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001a000)={&(0x7f000000a000)='./file0\x00', r1}, 0xc) 2018/02/01 09:13:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f000041a000-0x7)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007f7000)={0xffffffffffffffff}) socketpair(0x9, 0xa, 0x0, &(0x7f00001d6000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000265000-0x38)={&(0x7f000020c000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x1, 0x0}}, 0x26, &(0x7f000027b000-0x80)=[{&(0x7f0000174000)="a27ae4965ece348c451857578852d61c9969952b2477986883c9f50cc40bad4ce713a0dde099d10cb3cf530470b1d86cf9171573539db73d41a898a75cd00367143f0589e183c2fa18a0b2b310742086e6fc426e94bca1948e92c4702df04200395d2552c3d85a58cbda6c1e77bc9a", 0x6f}, {&(0x7f0000d2f000)="8e09b19f202bb8cf7e1e61649a", 0xd}, {&(0x7f00005b8000-0xef)="ee5a13ad5f7c8e9ae23eea8802d25f47896fc2ceff0ac212de8a14647fc51eaa603b8cc4833b14f0a694c458839468912ca1cf3436e7434c67f8aa06b7e9dbf7aec5b05f71f3faaaf0489da6116d31bd7c2a76fbb61ed0b7fab757e76af58f4a4e4a264918447f71c44450ddb55992bd0445dd84e7f4db3f55596570d3d1c1539ada65b867911feaed9d3cdb41237a395db4667ff50e5699169012053ebc1dbe0d3c8370073a9456c384e53b0712ebba98562f246eb83396c8dffd7d34ba7f61f606bf9ca15fd8cba486a4767fef69a21b1ba85112d7ff67b71131069a574a4ff37274393850996e6881b01691e627", 0xef}, {&(0x7f0000297000-0x55)="0d8d9deb26ee5d0ca63f4c76859932a4f07f1905ae35caad80e8edc8c9ba5f163cb4298d32355ae2c6a7cea876beac30e4eef9a8e6f2a37590f8c485ad442a6444dd4fc93b4b94cb55364117de67bfeecb6c2fbc03", 0x55}, {&(0x7f0000c27000)="721d5d53faf7d2abeb04c60a78e6ad954c2309df4b8bdae82a650e116413b8df47c5294d30b3753557f21bd2a3700fe6ca408b859aabe04c07e83b930c2433c3b0cf77df684d6d7badd97da7752e3f1046088883e2ab6afba5d585e7a767", 0x5e}, {&(0x7f0000bfc000)="01fb8b29dd1f7e84769008c94757b5d49a2b8b1488c96ff936924b2e176da9211245f2640c3b4601890ddebe9d2e613400a89b2ad583507ac632bfcee3b7773c6a45fd5b46ba4f9450f37280f949fa9de623c6be6609e53d03d15f43f78ab82e31da00c183801aee3a538e04abe8e16a6d1326b1d4af732e78c8768349623708831d5ed531fae14317f63969531d5188b148dc007857e72833a25a5fe7e03809208f6deacd94567cdcf45096ddb986cabdd08891b4ead58cc8ddd82e3604", 0xbe}, {&(0x7f00006a5000)="9eb8733eca8ed682bd191bd48aad", 0xe}, {&(0x7f0000041000-0xc9)="1c4a9f670c013c879a74c16cdef74744b2eff37ce71ce289612fe8d263f75dc34b808e14a6ebbc3bbd033ea1b26264b2fdbdf0dd36b24c36729ad6457bfced21705c3ad023c6ce8d343abb8e07cb6ae12ee0cd08549fc9f1d36289a364dc52aa782242ad87171b5295e12a0efe3441669656b8824f7ddc1f3be743a4d9531ecba08b9b62df2c1850781e0c9e575c8745076272bd50c13afd4a54cf91b2cb650a24916d2abd311fc791327c44128e69e6e07ac9cf13c676bbd77040d3b6cc3db2aaf8d5fe1e76b021b0", 0xc9}], 0x8, &(0x7f00006f4000-0x390)=[{0x28, 0x113, 0x7, "0e86f07cc9212a5cdd3e5ea774e6e0fa85"}, {0xb8, 0x10b, 0x2, "d6acc2bb22edd707469e66e2401fce4742c75ffeeef266936c5715b015f59e4e191bef59638dd80db44b6fc4859a6c468fffe7b429dfa50fe3618a56f975c23b38df449c4fca7c9b8ccac00e21039515f91260bfca89bab054e03d42ffaadf09900e18b9d4666e53d2521dc2ecf13c18509968b2cad611df8a2b271f9771ec985e23db18c3d578f9da16eb7dfd20813bc82cde3ce3cfceb7739c50161ca42c2783cd24134a97"}, {0x100, 0x10c, 0x5, "682fe31f5d99c1f6bf07ac0cad9e4be95b5f81fb91da186ee812ba61a6ac889df77deef842b63d2efd878d47fbeb477e17c0abbe9694a37d3c82d2dd4917941dd9318d9bab44aed392070b6a0474b96088263f11e1f907ac5a60921598f8e612cd090eb445d880c2080228e27dd879882264944f1146cbf3deeb547f48526f54852f51250fe8d077a6a10ac74bb8d630490015caa585b17159f9b8ee5333d1a3f84046d14c855d68340ecb944fe5a4c0af30ce9c0d470f2dd77a702addaa0cac1c902a82da26b35eb6988442103ed40d1ea2b1c851852ece6ea3d6acb5343e5da9d31b2719ba7637ddacd7d3"}, {0xd0, 0x119, 0x47, "d8e3f88ae73f6afbb5b708e0a151621dc154d60c464a5cb6590245a801fd9e48697fce4e5a266204adf462259fd84caf4fa8101929fc057916b9d63ce68f914dc82718e25ecb74966739c9cb35ec00048289344f07675557d77be26a3df77a389c2b9cd72f32ea8050b7718e260c961640410cde680cac8989e17ff5198f4d00bbac20b87cf6f0394314052dcf1d44df7d329ab422341629f3a9bcd321f75768236b2bf2a796148ef175fcaba00a6390401ae85ee2b7787aa40201f3"}, {0xe0, 0x11f, 0x7, "8b00aea3992e8f2140d2485ac5377f84e667ffc112010848c8aaab1a9c1d8a66f1302a3db1d02d2ca52bf67a958817b776e43612c4a76de5f5dff149cce0d1fa923e3d10209c1626f834c748fb09ce71dd4710a53570de16c3fd8363ac4fc2b5107e12dd2974909e66c047bec027880d26fa18d227c63a260d3aab37cea6f5f6b90bb54604ea193e35878bf3f8648c4c1363e8cb26fac1c72a0cf4cf853bf6d87b2c33b681e5a8d93b23188d49014b484ca694f5a9d0a1e8b96606032a7781233533478dd48d02a80c00fa0eb0"}], 0x390, 0x40804}, 0x81) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000322000-0x4)=0x0, 0x4) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)="") mkdir(&(0x7f0000517000-0xe)='./file0/file0\x00', 0x0) 2018/02/01 09:13:43 executing program 0: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[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(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000094000)={&(0x7f0000f78000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8, 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) 2018/02/01 09:13:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x0, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x0, 0x6a, &(0x7f0000b94000-0x6a)=""/106, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) 2018/02/01 09:13:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000258000)={&(0x7f0000fb0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000211000-0x80)=[{&(0x7f00006e8000)=""/215, 0xd7}, {&(0x7f0000f87000)=""/10, 0xa}, {&(0x7f0000c0f000)=""/130, 0x82}, {&(0x7f000003b000-0x38)=""/56, 0x38}, {&(0x7f0000eb2000-0xe)=""/14, 0xe}, {&(0x7f00000ae000)=""/172, 0xac}, {&(0x7f0000f9f000-0x56)=""/86, 0x56}, {&(0x7f00000f1000-0xef)=""/239, 0xef}], 0x8, &(0x7f0000847000-0x6f)=""/111, 0x6f, 0x0}, 0x120) 2018/02/01 09:13:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b11000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x8000, 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) r1 = gettid() socketpair(0x0, 0x4, 0x3, &(0x7f0000390000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) perf_event_open(&(0x7f0000a3b000-0x78)={0x0, 0x78, 0x1, 0x0, 0xc2, 0x1, 0x0, 0x0, 0x8, 0x1, 0x7, 0x81, 0xe16, 0x10000, 0x3, 0x4068, 0x0, 0x4, 0x0, 0x8000, 0x2, 0x5, 0x9f6, 0x7f, 0x5, 0x7, 0x9, 0x0, 0x4c, 0x8000, 0x71, 0x7, 0xfffffffffffffffe, 0x5, 0x32f, 0x9c67, 0x7, 0xfffffffffffffff7, 0x0, 0x4, 0x6, @perf_config_ext={0x8f94, 0x2}, 0x1, 0x6, 0x3, 0x7, 0x100, 0xe9, 0x0, 0x0}, r1, 0x80000000, r0, 0x6) 2018/02/01 09:13:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d4000-0x94)="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") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x101) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000017d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000037c000-0x4)={r1}) socketpair$unix(0x1, 0x80000000009, 0x0, &(0x7f00004e2000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000029d000-0x4)={r3}) 2018/02/01 09:13:43 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001b000)={0xffffffffffffffff, &(0x7f000001f000-0x11)="", &(0x7f000001f000)="5fe1103129", 0x0}, 0x20) 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$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000021000)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000)={r0, &(0x7f000000d000)="634778c2105bc888b48d78d9e8ad3e25d3959ee9a37aa172d6d68257301ac2ca17789da7d951ba9a277e44478e522daaebedcc5c37266ad1c1cdb8d0d6a77b3a2043f42d0e0d8f8fb8e66f443b68fba6435d32692a6d80f466059c0ce345cbb590640d4bd75aedfd2091a3bcf0c390b2530ab0bbc3f41fa7a55303f678bb89d53829c9085ef84583e7faa7725d2bc74e5fb90646e9b882564df15f3aba4ccc17eef84149726f7a33fe65c7986fafcece136030b030f873ac", &(0x7f000000d000-0xa8)="fc778a894c4822a7e0e23c62eaf837e9869b7d5e01064a72ba3bc6c17ef3598c9b6803e7ebdf058e584b3903ccfab779196eac54f1d18d09a9384a35b6192dadbb258abaf4c3f785e679edcfde1a8c713dc4c0f4f552d13f81bfd5e34584ae20b7d0d3b619b3970ac6cecab639355a71f51af46378f0f87a4bedc30678d8f47e888192a33e946148107aef38b7ee6bb74f92d6a09765b4f9446b4e8b65859f2e915e5bb15ac7e015", 0x2}, 0x20) socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000-0x18)={r0, &(0x7f000001b000-0x1000)="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", &(0x7f0000022000)=""/0}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r0, &(0x7f000001f000)="", &(0x7f0000007000)=""/180}, 0x18) 2018/02/01 09:13:43 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000083f000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x1, 0x7, &(0x7f00001cb000)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x8, &(0x7f00003ae000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fda000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000fd8000)={0x0, 0x0, &(0x7f0000fd9000-0x10)=[{&(0x7f0000fd8000)="5f88", 0x2}], 0x1, &(0x7f0000ee8000)=[{0xa8, 0x117, 0x6, "2be92855cbea93c0cb8344ef882d09abc55893f73bf2c6b15f0cc47f5e76f678f0bcbc40936ed7896d1ce62835548080ec41792a916f2113b169f0305b45ff37ea3ec11a782e1408a9622e76c7fe76ba76fa41b4a27d051d38de04a50d0aaf542a89e190ff6993467ef1e116a112aae16e18d7ea30983e99bc0027bec269e56ec5d51c44add81ace97a11e66dfe1894ac9956d50d05428de"}, {0x90, 0x10c, 0xb30c, "91e3b07b23e1fe5a7137cdd3d3da92b192438571d8515d471e57c02932f152fd60d757face93cd62cb34d95424cb5c9faa5fc560aab117a574984458c5f61961d5f8f60f9766312bfd39042d0fdafb94742175ef1a9d98d72d68b74b8504346b91c55b2e34142bb9c8715d74b4dad8e599270f43f3ded3971f5a9deb68"}, {0x48, 0x115, 0x7fffffff, "552c9094ddbb9b72f82d1446712edf496980bc108ef51c4a2511fd7425be90f7e9a30dc74352a7f08286221ac8fb4cd6ab06149525a6"}, {0x40, 0x10f, 0x6da, "2daccc01edd55be07edc374056a7ed2c74a13233829e874d405a780c37beea4dc62f6d425f888ee87441ee454c"}], 0x1c0, 0x48c4}, 0x20000040) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fd6000)={0x0, 0x0}) 2018/02/01 09:13:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000094e000-0x1)='\x00') 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(r1) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000123000)={0xffffffff, 0x7, 0x0}, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000baf000-0xc)={&(0x7f000049b000)='./file0\x00', r2}, 0xc) 2018/02/01 09:13:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ac8000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cca000-0x8)={0x0, 0x0}) mount(&(0x7f0000bd6000)='./file0\x00', &(0x7f0000846000-0x8)='./file0\x00', &(0x7f0000bad000)='reiserfs\x00', 0x200000, &(0x7f000091f000)="23b6d0af1ecb2001d16524052a7e0e0c0b806a85042c67bdb21b17f76cd1858a8f2eed89ab98") 2018/02/01 09:13:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40032, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) mount(&(0x7f00000c6000)='./file0/file0\x00', &(0x7f0000b05000-0x8)='./file0\x00', &(0x7f000046c000-0x7)='cpuset\x00', 0x2, &(0x7f0000ef2000-0xf7)="2dcb3b9c06f2d777608300630af0cfd9c45f6c56175fd73b4ed653b230dd3444eabad9797b5d3e724984de5e2ceae8a7e646ffe19778a30046aaad4c510f305b268ea7243f97676f29f20d1b4d5083375b36c0132bae37648d7f402ca29902f14fafbff63f31782a3e94344c0e060c3914bdbd8b422f725c118861fe242690989dbc8fd53caa69bbcacb775fc2f9c3da5fad97593fd7b7dc230d6ccf5f1398fa2b8d902d6a396f7313d703167cd47998de85ff7471aa8718ee496cc8974ff143b8bd6490eac16a73a4ba4f95cc58a067b90ebab74812d196c620b3a8afa04fab7202f4d554f40a08fadebd19501d8623df6e5a58adfd19") socketpair(0x1b, 0x5, 0xfffffffffffffff8, &(0x7f00002c0000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000d73000)={0x0, 0x78, 0x8, 0x7, 0xfff, 0xad, 0x0, 0x4, 0x2000, 0xe, 0xe4, 0x6, 0x10000, 0x5, 0x1, 0x3, 0x9, 0xc0, 0xffffffffffffff01, 0xffffffffffffffe7, 0x8, 0x880e, 0x100000001, 0xffffffff7fffffff, 0x0, 0x1f, 0x188000000, 0x8, 0x4, 0x7, 0x100000001, 0xfff, 0x7, 0x6, 0x80, 0xffffffff, 0x3f, 0x3, 0x0, 0x4e9, 0x3, @perf_bp={&(0x7f0000c6c000)=0x0, 0x0}, 0x0, 0xd5a, 0x4, 0x7, 0x2, 0x7, 0x3, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e93000-0xc)={&(0x7f0000c21000-0x8)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffffffffffe1) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x6, 0x400010, 0x80000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000123000-0xe)='./file0/file0\x00', &(0x7f000030f000-0xe)='./file0/file0\x00', &(0x7f0000f3e000)="63657068ee", 0x20, &(0x7f0000930000)="29343bec702062155dfeb09ca83c28dc0189c6fdb70581e7d952342c3b9adf0722774d46fb276794b991cffe8b5d4ae91bc937bfd00d") mount(&(0x7f0000dcb000)='./file1\x00', &(0x7f00003a9000-0x8)='./file0\x00', &(0x7f0000aa9000)='msdos\x00', 0x2000, &(0x7f0000ec2000)="b470a14e30bcc37a9bf58d99880f72346ffc925274") mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:13:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c42000)={&(0x7f0000b4f000)='./file0\x00', 0x0, 0x0}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000de8000)='\aPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007a4000-0xc)={&(0x7f000025e000)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r0, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff, 0x0}, 0x28) 2018/02/01 09:13:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00008ce000)={0x0, 0x0}) mkdir(&(0x7f0000000000)='./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_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:13:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000508000-0x2c)={0xb, 0x8, 0xb72, 0x13, 0x2, 0xffffffffffffffff, 0x98, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f90000-0x20)={r0, &(0x7f0000d1d000-0xfd)="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", &(0x7f00008b9000-0x72)="50b69fabe1d3e39ab7b8508951d34bbb2d723a3611ae0370465b0517c22b72e456ea5aa25b36c9eefa31813c94240889dd042e6742d693671018e23682ae2de222c1d5c00bb422734f6adcc5a35860a7bbe4dc9a920eb7b23507b692aaf560f83098e15e09d1f5a6faef4ed6dcd53087722d", 0x2}, 0x13) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c63000-0xc)={&(0x7f0000f1f000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0x1, 0x14, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:13:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d36000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00004ff000)={&(0x7f0000265000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000dad000-0x10)=[{&(0x7f0000988000)=""/133, 0x85}], 0x1, &(0x7f0000dc5000-0x1000)=""/4096, 0x1000, 0x357}, 0x20) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x18, 0x1, 0x1, "b625d2f0"}], 0x18, 0x0}, 0x0) 2018/02/01 09:13:44 executing program 0: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80002, 0x1, &(0x7f0000efc000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffffffffffc1) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000299000-0x38)={0x0, 0x0, &(0x7f0000db9000)=[{&(0x7f0000efd000-0xab)=""/171, 0xab}, {&(0x7f0000efd000-0xe9)=""/233, 0xe9}, {&(0x7f0000dd9000)=""/61, 0x3d}, {&(0x7f0000efd000-0x7e)=""/126, 0x7e}], 0x4, &(0x7f0000736000)=""/252, 0xfc, 0x9}, 0x10000) bpf$MAP_CREATE(0x0, &(0x7f0000455000-0x2c)={0x11, 0x4, 0x800000004, 0x4, 0xa, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:13:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80007, 0x29a0f8a4, &(0x7f0000356000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000722000)={0x3, 0x78, 0xffff, 0x20, 0x4, 0x3ed5, 0x0, 0xa5b, 0x20440, 0x2, 0x7, 0x4, 0x5, 0x1, 0x3, 0x6, 0x2, 0x8b4b, 0x442, 0x7, 0x40, 0x0, 0x5, 0x47fc, 0xd2f, 0x10000, 0x8, 0x101, 0x7, 0x2, 0xfffffffffffff4ae, 0x1, 0x1900a61b, 0x2, 0x0, 0x3, 0x3, 0x8, 0x0, 0xd0f, 0x5, @perf_bp={&(0x7f000081e000)=0x0, 0x1}, 0x1010, 0x2, 0x1ff, 0x3, 0x10000, 0x3, 0x3, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0x7, 0xdb8c7fa2e812c994, 0x0, &(0x7f0000c97000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000af4000-0x8)=0x7ff) r3 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000dca000-0xe)="6370752635210000000000000400") ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000ec000-0x7)='proc^!\x00') 2018/02/01 09:13:44 executing program 7: mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x6)='./bus\x00', &(0x7f0000001000-0x6)='./bus\x00', &(0x7f0000002000-0x4)='aio\x00', 0x22000, &(0x7f0000002000-0x39)="0c4a9e1db337b74607942ab9dd6f63b1adff68521edca1f1f8fd66a0c2974480192963a27bf0508cc1acf3ba746ec02bb144281a2e68ffc89f") mount(&(0x7f0000001000-0x2)='./bus\x00', &(0x7f0000dbb000)='./file0\x00', &(0x7f0000825000)='hpfs\x00', 0x0, &(0x7f00009c9000-0xd7)="00000080a52c4db6db09390c6b9e5c6437ed1d8cc2186477e8d8967698ebe59541423a7ddfe3479ce8f0a3304bb255c056ece438d865f0753b5cf9f3bdbd76dd3ff3717a83862ce505c693fd22d0da3d98e3fb16bf6f077b565992dfd16e873e60cec6e5367d5942f88de9a29f0a6f830cc848a4cd1c203c51c910bf3a9488e080bfc6c64f2ddc214b01f517369d03716898e203723564eb11b95d0a12cb73721f62e955f6f1264e0a7f23d02751b0b05d3aa7bebeffb19ab65ca7c39d4a6e1275c02abac9481d02bf326df9415fd92d02aeb31e7d11f3") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000)='./bus\x00', &(0x7f0000000000)='qnx6\x00', 0x844002, &(0x7f0000003000-0x2e)="770de9cd770c0f0cb3a462e2f3f6bc42b5c3a2819b865be2fe959b6bd2ddd9f56319237dbf9d05431b9d46c1139d") mkdir(&(0x7f0000332000)='./file0\x00', 0x20) socketpair(0x0, 0x265438d061361477, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000003000)=0x3) 2018/02/01 09:13:44 executing program 1: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f53000)={0x7, 0x78, 0x6, 0x7fffffff, 0xdb, 0x5, 0x0, 0x4, 0x180, 0xb, 0x7fffffff, 0x4, 0x6, 0x9, 0x594e, 0x6, 0x24321bc, 0x1, 0x1, 0x3, 0x1, 0x3, 0x6, 0xdc, 0x18694e17, 0x2, 0xff, 0x54e, 0x2, 0x2, 0x1, 0xdd, 0xfffffffffffffc00, 0x101, 0x100, 0x1, 0xd2, 0x0, 0x0, 0x20, 0x1, @perf_bp={&(0x7f0000f74000-0x1)=0x0, 0x4}, 0x2, 0x1ff, 0xb, 0x5, 0x2, 0xfffffffffffffffb, 0x81, 0x0}, 0x0, 0x80, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000da2000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f72000)={0x0, 0x0, 0x0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ac8000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) 2018/02/01 09:13:44 executing program 4: 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}], 0xdd, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44, 0x0, 0x0}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000212000-0x10)={r0, r0, 0x0, 0x3}, 0x10) 2018/02/01 09:13:44 executing program 2: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bf4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fd0000)={r0, 0x50, &(0x7f0000efd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd0000)=r2, 0x4) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd3000-0x10)={&(0x7f0000e79000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd3000-0x18)={r3, &(0x7f000001c000)="ea965f67fd952d3330c1057e73ed998c24e5c1f54bd2ab1945339287782ad8ee6e1072fa90e695532434573b9b8284a9871ddcb5308120c51b268312a1b07e5dbb65c337b2c91ff7e2659b62b9f4eea654f4a9ba86b83e34d2b21f26acc86f0cfbdd4f7ac6a691", &(0x7f0000fd2000)=""/51}, 0x18) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00001e8000-0x38)={&(0x7f0000fd1000)=@ax25={0x3, {"f3e25a5fee6201"}, 0x3}, 0x10, &(0x7f0000fd1000)=[{&(0x7f0000fd1000)="cf327c6bc46ec4a0ea5bfe91c93069ea12fb9610e6f6d4ab3d7e78fd9f400deb9eb61aea00b3591e9cf482bc3ec8f84db78c077caa17d44afab3ce31610bbbab2c035dbb36868ffc060ff45ef9009b63c5ce01f0471eb1b77e1d991a987d78a065af5b5500d63a86a190c6dbca30f941545b678a8ae75c01169a9cb6cd25fca3947d61900acfc7a47314fb227f6d962d9c6cb9dc7a33fdacc34d5a57208ccfa0e9e250a2034d883ba1b33a10cfc03bb177ac28c95f0a868eb50252ca4bf5ad149458cf89a8d439c2ee255a3c7efbed03cfd65621f62f6a4e34ef8229c7c352e5e54c", 0xe2}, {&(0x7f0000fd1000)="70417ae2528897550786e4fe31e43be5b81a976e7ba8f96339aa02e2a7634f77c36a9d0e62beb016403156073a15f77408e14679a4837450fa4339505c4b15", 0x3f}, {&(0x7f00005fd000-0x64)="7bdfee50d656c5e92481370bd18302bdb8848bf9ab7f3949ff824e0787d7880d6a6da8f0ec4f1f82c95a134e499064cdfe0965adb56312d414639b82dba057abde15930c7732fd66098075573ee95396bc2dbe4bec42da702cec02bf0516fd0c3250a5c1", 0x64}, {&(0x7f0000fd2000-0x4c)="98f86747d08d2c43f20b6bdbea278f93b5a35fa31ff440011cac938fcdfd1a458897eefc99bbbe29d96e3946c1f1d3b40e80855e0c144000d1bd1bc6b51d3bfa25414ffd6af94c86eaf5d150", 0x4c}, {&(0x7f0000be9000)="9124bc5fa4694cb3abce07fdd1d65fc78eb9fd3e621d", 0x16}, {&(0x7f00002d7000-0x1)="c8", 0x1}, {&(0x7f0000fd2000-0x91)="8d1644622fa204cbc5d93e65ca33dab6b2ed46f29575d898ad58ac9218a7be858c9cb89879a7abd92ae96bcdcb1a8cf6e9de6ff7fb84e557ac1b0fad590f4343b6df3f0ea19a24c960721ba45e71b008644acebeabe522a8cf1e51fe351e8112e97bbfcc8fd395179f750e6b2549925687ddd524dbb5d41962d0b381f48129b15c854818786c864339f96678a9961a934f", 0x91}, {&(0x7f0000e09000-0xb1)="b17da4f572fe41821f87644ee0818a3df2a7cea1b82880dbd45416213d8d5b9a9a2534f57c5870465ed2759d2a8199f409687b9b1c595e3ff6dd8675a6b0f7cdf6babe5b327fcb04f508f3707ef46f05588cffec9b6732f64a8ed17fadffc16d407b6ff1df2278631416f49ff29d2e92a7433c78757aba668e0f204319962c7a98b2df5a320eee72081379a013a12f1371c59c7c2f02b40ed628d3c18c3bc2416bfdbe0f368c957b5afc3864c1c18093da", 0xb1}, {&(0x7f0000fd2000-0x92)="94f5fc5d4e4ebab69afe5d746355c307aee874720259317c5cfb62d925258c142d938af32ff564500424905ad9c66ab63ae554aceb59b5122c8c2adf4cf535b90053acb31a3ecca47217067d83f8e9c6b01ef11b5c7b1d83549e009c26becd128fcbb0ec324de9e737f256baa3b61bc402b774acc20053206711cc229afefdcec78448250b59573fe4e14b42ecc7085c1d44", 0x92}], 0x9, 0x0, 0x0, 0x0}, 0x800) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000ef5000)={&(0x7f0000fcf000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000fd0000-0x90)=[{&(0x7f00008b2000)=""/66, 0x42}, {&(0x7f0000fcf000)=""/112, 0x70}, {&(0x7f0000231000-0x56)=""/86, 0x56}, {&(0x7f0000fd0000-0x44)=""/68, 0x44}, {&(0x7f0000da0000+0xba3)=""/165, 0xa5}, {&(0x7f0000a56000)=""/148, 0x94}, {&(0x7f0000fd0000-0xcb)=""/203, 0xcb}, {&(0x7f0000ec3000)=""/86, 0x56}, {&(0x7f0000fd0000-0xc0)=""/192, 0xc0}], 0x9, &(0x7f0000fcf000)=""/140, 0x8c, 0x1}, 0x10001) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x40000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x2000000000000001, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socket$kcm(0x29, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x41, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x4, 0x100, &(0x7f0000de6000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000880000-0x38)={&(0x7f000087a000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f3b000)=[], 0x0, &(0x7f00001ee000)=""/247, 0xf7, 0x9b6}, 0x10101) perf_event_open(&(0x7f000001d000)={0x200000002, 0x1ad, 0x2e83, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007ba000)='./file0\x00', 0x20) mkdir(&(0x7f0000001000)='./file0\x00', 0x10) 2018/02/01 09:13:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x9, &(0x7f000041e000)={0x0, 0x0}) socketpair(0x19, 0x3, 0x5, &(0x7f00006f3000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0xfffffffffffffffd, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r1, &(0x7f0000024000)="", &(0x7f00007ce000)="", 0x0}, 0x20) 2018/02/01 09:13:44 executing program 4: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x0, 0xffffffffc1cd1976, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80800, 0x74, &(0x7f0000f19000)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f1a000-0x8)={0x0, 0x0}) 2018/02/01 09:13:44 executing program 5: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000749000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x6)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000d64000)={&(0x7f0000f32000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000aae000)=""/29, 0x1d}, {&(0x7f0000001000-0xdd)=""/221, 0xdd}, {&(0x7f000075d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bae000-0xfe)=""/254, 0xfe}, {&(0x7f0000000000)=""/62, 0x3e}], 0x5, &(0x7f0000000000)=""/173, 0xad, 0x250}, 0x20) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000865000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r2, 0x7, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 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) 2018/02/01 09:13:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00002e3000-0x4)={0xffffffffffffffff}) 2018/02/01 09:13:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00002ab000)={0xffffffffffffffff}) 2018/02/01 09:13:44 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x7}, 0xfffffffffffffffd) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000020000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000015000)={&(0x7f000001f000+0x769)=@ll={0x11, 0x1c, r0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [0x0, 0x0]}, 0x14, &(0x7f000001f000)=[], 0x0, &(0x7f0000020000-0x458)=[{0x48, 0x12d, 0x7, "2939b576fd685c9fe4b0e4ad91b205a263d404123477eb452fe98063dab25ef8683a28f72e39b01651ca59552aaa3b87542a"}, {0xc8, 0x0, 0xba50, "91fff5de3b755b2301171a9126e9896c4c0afa86e0b3e78bb077f89b5fb0533c0cdf3f6a33f4dd63e814e461ca5f308ce43af8a158dbaddf7a6526b0dcce5b2f0543ec2b85951b9783fe08d593457b38217f1e96e521104fe1e10ca96b9234c4174aab052aaa37f908951f61c0910bd5f4d1a42cfc0d3ac845dbcda59f3e922b21bd67ccf099a9f15f4807d291736a71b3cee83703d8a3e95ff230dde28c4a14fec365d62e0f3f72835a82b4d0c4c39343f15206d2083370"}, {0xa0, 0x3a, 0x7fffffff, "f2060bb93c34ad1dcfb49c1a94249f66123513bf4fd70f18270b29c1cfdaf85183c9d2e3935947ff32ec6f005d6e4a79ebd8554aaf4ee33fcf87a15434757341467c4b459fc78f55d542b397f4e853057452290fe748e6d910dcf895a3b27f9d81fe0b8bd6f9c1eaf32c4546a76041367a06b57886eb06f19a924b80f5a70abd0b4208590a9be0295d62a6ed53"}, {0x100, 0x108, 0x6, "77a7c35c4b83af0ad39f4542ad901c4abe3186701223b9064819de210e0072f18ccf6550bae151d237dc301f24eda1908154453ec796eda2da40a3b60bc0ac975cb527c1b6675606558414e302b56166ae85fba7f069af6b5703b75815eb486705ce1e8becb7418bbcd32073f6dbf737040d12f299c2c8587841ab7d741663436b18d26b13bf1ccc7070f2cc383abf29fb4eee555a25cdc10464606f1cee2c48ec7cc4f8b2eb6c66501128c7084d5b30542bc8ef0e4cbdb48de7a50862c72cfd6ce40f70be15c91d22087b71ba85aecbf9cb87a18efd38068684afb676f7d106e3414ecedea43e0f9b6a2ea8"}, {0xe8, 0x11b, 0x10001, "5184377be55200092647c7225e7f5207491ac5419d85da0609cdade5b8d0b9055980f82a394194435a9037c34f309846b34dd3fe71e886d6ee99c48046c58bcad8340bcc046706b63131139af79b308f06c538d2a343aba032496c3cef88d524ec6936f35197427257f18edbb480fa175d2d62900ef4de87668fb096c2ac132fe8cf2eaebf20d304aaad5085c4e385c0443244276676ab4b3eaa45d68573ebb4a774cb6f2299b259d8317ba06e249126db9370ae8e7187caa14c88bb462e5db856e330fa79294efd9d601918f0146b4180ed"}, {0xc0, 0x29, 0x9, "8a53396984353e8f31095dbee420d6b1635ed831580a4d829909501805162ebdce3b128989874283f3efb4721685e7e81871fc7b8b18cecf7d1aade255df68fb5f1747d2587b9b43d428e56cb317e5c642886b4f5786588b840132027e3786d57d6aaf72cfc0b9024b855def787080e44576eecf48d61b3c65d79f48301494d701ed09060edfeb3fbb9590bb52638e94efecf95c756a2e17c7109c5574f9c703b294bbc814f67e3b62020080"}], 0x458, 0x20048000}, 0x800) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000005000-0x10)={&(0x7f000001f000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001f000-0x28)={r1, 0x0, 0x2b, 0x1000, &(0x7f000001e000)="6ffab053d2e85a9912a1ababbc663b78789828575a77b9833bea1b2603a6fc6d1fee24f4eb94a2b52cabfe", &(0x7f000000c000)=""/4096, 0x6, 0x0}, 0x28) 2018/02/01 09:13:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000880000-0x48)={0x1, 0x5, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0}, [@exit={0x95, 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) socketpair(0x19, 0xa, 0x6, &(0x7f0000cbf000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x40) recvmsg$kcm(r1, &(0x7f00001b0000-0x38)={&(0x7f0000e98000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00008b1000)=[{&(0x7f0000b40000)=""/4096, 0x1000}, {&(0x7f000015c000)=""/244, 0xf4}, {&(0x7f00005c7000)=""/8, 0x8}, {&(0x7f00005f9000-0x33)=""/51, 0x33}], 0x4, &(0x7f000051c000-0xbe)=""/190, 0xbe, 0x4e0}, 0x20) recvmsg(r1, &(0x7f0000397000)={&(0x7f0000de8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000fac000-0x20)=[{&(0x7f0000540000)=""/193, 0xc1}, {&(0x7f0000514000)=""/2, 0x2}], 0x2, &(0x7f00005ca000)=""/246, 0xf6, 0x615}, 0x2040) sendmsg(r1, &(0x7f0000f2e000-0x38)={&(0x7f0000c9b000)=@ll={0x11, 0x9, r3, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f00002d3000-0x20)=[{&(0x7f00002a9000)="f7fac8b560ed60cd596a609eecfa3e857c831a2b34f30ad2138b51b1cbbe1027a0fe8ce8b6842099f3e558cc1dfe6227674b9e417b080a61b3b674a849b7d42f1a762266db950006c922d5980c1a9ee00c7542f743c1a15be05219d2a1e38d65ecfffd915b1ea6723e72b4f5067d9b205822506b8e75279e61aeba593dc5585f66dca25e0aae3f9e029b77aa02c59c3cb7b8bc675db17b786467b1a73301b66815365fd9fb8c17f9f2fa2dc5028e8d7ca90e4d9f52bf1311019a32d96be975e392fe41401a206993fd07c2f98c19abd344e582a72a4d6026368c127b70689350e7fdb8", 0xe3}, {&(0x7f00003ad000)="b44d8c8f66d4442e56dd5c584159de2075b2c8a90cc3a81b300919d0724aed65c2da066de70691d14679a90ed11311c971053ecbd3a294abf582e3fd76e1a62292d794c1b9e843898d74f79791d2dbf3909dffcde4ecb2ab1115e7c95b673b4c7260eed549ab4fc241a36bad7cb01cce5635b80cb03959e494fcfd2b3a2b7a485b840afb48e6719253c14c9393b3ac274b2a153073d3097334c057b2add5b9db23107a0638e69789ba1139b02b15931d97904a322749fff35b48a9ce2310b8c7fc9032b94f5ce0c588ae1f4aa581891f3ded0ba0af126014502e64411900d9e25b9a6517b2b48e3336d69ba6682cce1d5500fca9727fb51fb3933d706c0e0552ce4f6fc461b6a9dcabe6aaf647954a9837e8a4e59160fac00f05e3eb5ee6edca983a902cea5959d726089863582167ca30a622c7c47b09d39c169e67d3759c6cceaefae3d7efe59cb82cfdd2313c9f3536803fba013ba6576cc11903f349572ae0ad999bbb956fc7f4019f20fb66dde0222bd849c1218f46bd0a59cc9add7d7539b6d4a406eebfd568ae27321e45fe8ed3ad35d5b9590e1290e0aa0317b44d9f0da4f7322ed5fa71bfd201d3bbb7376c9198b8c4bd0c15b2ffdd7814462c1c5c3f6c29564cc5290b699e40ed8fc46c981a1662d49cddc1ccc486407a694bf3c791f1e3121e4a32b836a099f2b7419e3a9016f4a3dd0a13f510d934a555a8cbd1b8ccabff6f0fbb6dd770fa9a21e7866ab97ff7a3c5171ebe130bbfa5835e8e3c9265aea7741edda3ce5ca436aa72f7ee65cb14fb15603decd66748b383c2b564d2f2a0aee1704f4eb81ebec8b4349cd2f8e0296a4c6a40cc9a718fd58897d35482c20fa58e4569fd34c8195b5cd169cddda957a65e63b1a0d10dd2126ae9cca0bb2999bf5052f2d5c066192bdfaba6ef7b7881a7479b9ab4584cac9d13c4689166676eefbdfde39c8787773cd5f3a8dd3d0c71db1fe0810c86a79c5c3af704a9cc7f6e026f0dcf57556b8af4c562fb7392f879d990a6aabe0767c97b190a0cc71c2411abbb0e6f148e1119d32e15733ff1a72156e528be66788e5347c7701cc24a0b1c2c897493ce06498960bbe9c5626102fed2486f0216b6813e1dabd9ae83faec3947ffa6dda76d325565270c7ecb2a9d055db9d4322dd1339ebe3683555389cae3c6afa49373c2720eb1df52df0a65ce9c132d968f02e2f58e2ad6ba866a2268a48b21f547ebb34468d66ad32f0b3c27a8a1068806790217b37841499c01076dd542ffb83bd7a86a702a33d1b4fd46ddf05d3b59268eec5fcdeca17c18749d755b58972c3753e0551edddab3f99e11a521702a64544f5da18b6b852d1e898bd6a82d718fa7750d25c797c218d727d4a5c92f23fe548c62af3724d143d83429669d80c84f7b136d2f99e8c11799df7452facb04c92000f5381531887bb581e3e9da4f2ce0997e397a610efefedcad5b03cfda399e2693ab7e5ecf8cd84504cf8b594b98727b6cb4f66ecee21872c8995dc0d524c073a22dadadbeb01ad40fbd0eaf24a8ec8d69ce6b2555ffd5bee6697d6ec0d0c399a34cf7186459ab2397d610ce0c22e9036773dd90af115d2440ea190b6aa240b35af672eaec35f910c270eacf1cbfe32bd5d6a74e5eea393801cc1b69eaa23da4123ff11ef4ece93686f0e78cd1ce8aa8deacaa2782203d4f1055c7e0a7c3d7f9d2c5702aa774ae077c61214ab0b69461881877fce73deefafc32e27c0790222f7983df3731818fb892506e65198116d415f37bdb17d0783253acab0ee41b6303d35f19ccacad29a8ff47e342b8c8e765a8876c74ea253059f28e55c4f930aeec2025d5d69b0503a8a82dc9053fe809f67cfe35732431884bd8fc4965e9f1433083d37e7287d9efdf8eedaa087be493d501b34781dbd4245ac6b7df64954c675306f721b2edc51b9709f186aaf7356491a0edd657d34d1f0d859ad5e3177b25ffb9e8b1fb3c89c0e01f2c23600a117fe7218d4cd811f9b3c43a60764889f1f211fd09746684e13f8cc1ccb0e2188f36b166844da2fe46cbf49b558dfab9685e8d8ad43bd4fe3ca7a77178fa52029d0ac3ac162e47957aa4b944a409c25138bc0d64a0cbf03d31d9f0026908257cbfccfad8e4f40a6b03358cff7041cca073a7a4c074c1687c93e8edcfc90804a61053b6e4287df7a660a7c7baa468536c1c1c37c24913d8fa1744b9e4c836823689d824fa45ec6d99b4dd2a7d4ef6f8283d3c96582c355a45670abc753f99c92e386d569db26c67339f72cf54e1e7750d440593ca3ac979095689a53daf912f9175e6e58c805830b1eca2c8f30cc160e4965cf73d1f4ca5e4ac9324dd10f3207c89f691b4b05780dd54fb89797cecf985cb842215cf3a0b892bcdc382480f9bf0757e5bdf682ec96559a025f63e3a70b2db28dafd5d9cb1fca96a63cbac24991da36cc6016764ebe65b61e8928b8464f4425165ba1f001a7d8e8a662a2f732581356492e30cee2ada7769dabd1ed2f3c7b964de39ca02e8f65539bc7ce6fc139a2b1b86516a9b4389b9e2f94296aab0c77e09257c5553246b54682428dbef1809017da54f3a45fa15e81240ecc7453e1358b951a7da7d1eee296c707aebb30f7a3e11528ad4074c2abd995d68204d7ee4913c40b5b77e19145c47711637239f3ef5a9ad1b37afb39e3ab07b3392748b5f4061060b6257f436b4944bf5bc110049ed8cd8f5739270d76df76b212676dc12bfba79643322df59cd348a76248568dd18a086d65c5015dfad85937a61ada4e858c88453001b1c8f81f1a9177ce932a6176cc8c7d4b570ff1bb7effda0903b1543a226aeb263a174a73b8014b6ec8e76742a72f206f712133153c5c6a177fc167446629b5772730b1a032aa66d00eb82fd6acb63866c002fc249d5120ae1b67bf8b9a65a8c3f9a80306154723ce8ac4dd241b63caa9de99f100dacc8329d4051c60ee2461b2a832cefd814aaf4ecc1fddf5292359be4e92124b56ce0bbb7538321e3d2c64b3c83df12aa69277025f38e3848216933ae2479bc2402167e8a90bc5a2c6cf62e10a9cbe2f494446a15aa1437645b4cf7cff1a913de1299ecb53a3e8684e5052acdd8d7e1296caabaf0a4157f16582bd19a567ecc9c886c5e9a92ade3ab6bc19fd55a6c6853c3420c903f1ace3d5505ac31cc093249e4b6d9ddcdc8020ea9e814799a1c923f9500f1c00dc50cd557d6063340f57030b5fc01af7159fa963f412d11803ee0f5d50ed63d687195d025caca21d8cdac40fa69e0deb3c6abd76829003869aa9925148136a3fe59e7beba0ebf7826f5e118f3e0f6a1ddee9e38fcd53dc41a782a7738dc3b571f75b658f2ee354505fa95c996327de7b37a62be8c5c3884db3e5ae03253dcce517f9ea8353c628fc53dc20bed00d120ec71985dc476bd581a78e1e04ddd059794913a007ba73b292591dd22e05c89a82803cd880b35ca16be1a168458fd4cfc2f7950d80eb90c76f895713f918df839d43651bfcc10aaeaafb3c63db2c08ffed8875690c7a2705274941ce48656b697f07f7bd448b75da167819e7d3fa1c8da27bb55da031d7a84510714fd60bb76ced2cd7f863a8af9e58c0d29fba7da81698d8afa816c9c9242f12ec3746f37bb7b25c03a1a2326e6e7b159bf555876521384ca33739f3cde713785628923b41271b942fb0e6d6d7160edcd31612da9cd84175219102b03cd4fd84cccef3eda54386e93bc18f44a61a85120fdbf7003326869b1e52d2213c939b49d882ff23c34924a4a384502c27cfc0ff69e177d29e97d6ebfb34e996e13a7f72b868ea87f7b46e95aa01c4696d1be55156af2cdd4484ba608565fbea719b337e2d0826414b4a07f515d229f5af590560b40da6602b2ebc70d7e7229ffbece636bd7c854314b20ba33b4c386f5b2191e5688b128f16b60ac27e3d62040874f4a7b5fb0162b560218ad3f3adf2dea525c323180a81bab1be452e3d7b20b25506358aab26805751416703666430b72ecaf598187b67cc8fb95f3fe8f20cf57b3f0e3a3a40c31541fdb86d8dd5cb3b6798dcac5f78a15751f36c51753e474a0b2565dfde75e2e593fde12e8585258154d8db841a2fd1417bdaa0463e1e3bf6c3a76fd61f82951e1e52f14884d56224b32e34ec39cb129e033eb3109f253c23aa3f1f10f91f774cbc66c0cf7af24d6332e2021a2bf6ae4d79bbba0b3930b7cdcd7b9eade00244abcfcc608c6e2bcf62bf4f292c303d541e2061f1ef9925f01e9bbcd18162eda38239f5d606a43e9e757d947444b24a559c9dfb2f4332f6ac21fd8abfc79690db29994647ab0ef0ceb56466960ffb8ad6328857c69854ef4eca4e2e8cd72c30ea05480513512afe75cf5d50329965c73f8044e9b6d01fd08b35ee681cc3d07de6d14b87a11c747477d71be348f60e345d40c7bdb3061dbfad6380781a1c725b201e348ecb64b51dede5a2cc08059a4c1e098e7c9d99455f5e49b067b512cb0d9b9903c7de41e8708caa61d933553b96f7b6465af6288288a359383b745d7e651c49b9975e73f775fc522277023533d3bc5f9e218851d23b2f1250b7aed11e099be1c452e78b9a7dd6d242df7b7aa4e0457b326adab35e9f58530e0927ac1b5400ad32c515763fc54dcfef9b26b2f9458c4b5915e11af04b2fd8f4f04ced3f4a3219fb33953117ac63c8174ed16ee473e56fd409cbada6f96259e8e283ae363cc6203a7d7d98c24a8e97cfaed29a8d8c5c08c1c8dd0a83baea62b5940daf1ea8ebe18be814f3188f3bbcd7d3d0a7e66f949cdc0df5ee8e888cfccbb39933f770e9cd724281a6b4109e529953ab2226f415e1cc79ad08efe5c042ebd856a32c1aa36f4af58003fd76168d04a5ffcd8e32da1b4262f7c743e575f7d970137da5febc39b3fec8840e4dc40ae214d7c3c61fbc6e4d25f8c3b24ecff7779856e0ab16c9504d7f501de6f7bc73fb3c4bb8f0ef5b07bc64992599d674aa79b2a58afd3a0e53de23b36f98b0b41b7132e551773df203dbf5e5b4ab7be8e7ff0eac2fd2709238a229e56c0d3dae52caf71a78d3dd87bbc5b53ede61df6a2133a5fcc171391fa52c348629c9665c21a9120eb3eb9a4af6923c5d06bec2691a5491304588311e95fe97df81392230680729e8cff9743579dcab3b57f9b4a12947879b7738c1892dd313a904ef4d3de15361c394beddb3622538eae685f2daec71263ac75301096df6dfdac80765a52d931e71bc6a6b9ae858f1d59fd488ac04f52179d04b650415a2f37f7c3bcbbc81eb126621a1f33f73f76704d643bbb154830c315a2ef62df0fd088abde1903462c37f9de12cb91047cceb18957d45316cdbb04f16c69c886ecf9ab681961670d683ad17d121e4e044bed45c45e84c19fc46f59053c68387abab3a79ed3a97de1b5f0133dff39ec0206a3a8bb7973c500f1a69c828727fcf4c0ead30d94c48a1bd00af1091b1b6a4420006e7e4c911b96a3ad0be2a17ec378dcba7b29ccc0c8248b58b54399b047c77bbefa2cfcc58fb25584417181a3b8e30ad71ec53046d8cc87828f68feb1e215d37aec15ffe51a726d3e70ff9c184fdfdef92d1ad31149aaa8b53c0b853bf19cb36d3ea6e82e1d85ab1a0cd9055464d26d06df4ee1f104573d8c5c9504fe001e01398d1fdf4b8c8883584565da28bc0b1c6890dc8e6d20e5aa83e3e585e44e7fa7aaa116a93b1d3204b1a22ca0bd0285b4d4cef060b83c24612db8ddd4990b7cac1c761fa671c1e5a46971abddfee1ea44377585a93ac56fc112ec9667382f1c", 0x1000}], 0x2, &(0x7f0000cc3000-0x318)=[{0xc8, 0x11f, 0x9, "622c917dd778bb0a7d2dabfc0e31b7fa63a0ddbb00a8275b36680a57d3d3a9d1022256809f01383a16c5e08a4e4814751ab36aa2d3d2e91a14bb00d7abbb62c62cceaf591e743f5ec405e226e8eb07e64fa67c90ab35d91bdd88ab65a834038d29afb941c7b802a4c99906faa2eff4bbba948f97255085306551380c359df849a70b7149ac029d21bc5fea2c0499d0b744cf211c91de503cc9dc13b32aa1bea0919152b55fde5faa17f93bbc1be8f80e305916957b"}, {0x70, 0x18b, 0x7fffffff, "6b8715d22ecc39ea788b7679cbbc9325db65abe41339dc6239df96cacb8bcb11f52160b585d9c0644f0da084278f86ca173eedd4c51efcc705d42c531971e980704bbf8b84fc5a7f0c09c0b8a6ce955903c4726672978f1209"}, {0x80, 0x105, 0x69, "1f94eccbf7974303d73f8b8efa59b4dfd9e96e5d6b043828b319ec57a4d97591d58e2ec5d79c62fe49b3f6ab4edf5f136c59c96d42b8f6f8f06ac1e7d5cc354799291ac7fb4be20f6fcb2d7cb9a3737dcd9659cf1f2e47a9ff5345d65ea10e805c6116c8be8a2139ba28af29"}, {0x68, 0x13f, 0x800, "c9c12d2697df2fa02ea9a2943ed88cc5ea0a8566c49d3519b69507322e9a2b4b4050aa89391270c5d2bd362bd98ef52010bd3d42b618d20fcfbb9443dd9f3903f28568ebbd38dc30a5b4871c1289f19114"}, {0x60, 0x114, 0x200, "bfe98eeb6e5a1af90a86ce7fb92eec06241f8d7ce4b497a46e3778957b68a0d6b0e0e886190850f7aee0de335573a11604840bf2c9cfb13ab8aa2f993f77baaa4673f5c29da91752c6"}, {0x98, 0x11c, 0x401, "6aca8c51c42ada31ce2409e9dd411755d89ef9b35999cd26c28ffc286cb0a380ed9aa51ce532c54ccc7ef1de8942ae21a81734a4615c69f618a847bb233b5d38c18420514d086981cd9e6d159ec0c9138eae00726a059cd32c3a0b7f35c5fd2e69622a2509de596f715b97e2a126cce5ad745b8057c9a84dba58b85f007c844c85478283"}], 0x318, 0x20000080}, 0x40000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r0, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f000051e000-0x31)=""/49, 0x0, 0x0}, 0x28) 2018/02/01 09:13:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0x5, &(0x7f0000b1b000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00003d6000)=r1, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e3d000)={r0, r2, 0x3, 0x3}, 0x10) mkdir(&(0x7f0000db1000)='./file0\x00', 0xc) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007a8000)=0xffffffff, 0x4) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000007a000)="6b657972696e677b73656c696e757821a07b62646576776c616e314047504c76626f786e6574315e7b1a776c616e307d76626f786e657431656d3165746831276367726f75702e404073656c696e757826776c616e307b73656c6624286c6fc900") ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/02/01 09:13:44 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0x0, 0x3, &(0x7f0000001000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000006000)='GPL\x00', 0x0, 0x72, &(0x7f0000006000)=""/114, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x8000a, 0x6700, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000008000-0x18)={r1, &(0x7f0000008000)="204645c44b8b6b01f71a0a7f78eff6bdee3a270fda07c8bf0cc87f6f39db6c92cb6cf50236c230c951f84c9d1811b777e823d2dc9c1525c5af7d13ce634b88b961df8abb3b8c3711f7f23346edea9a21f21bf58f863e81a9f7958923bd046f698aee151b1036c4be8a6184653d3aac3ab70f085088d3b0a5ee6dbb", &(0x7f0000008000-0x67)=""/103}, 0x18) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000009000)=[{&(0x7f000000a000-0xec)=""/236, 0xec}, {&(0x7f0000006000)=""/255, 0xff}, {&(0x7f0000004000-0xc3)=""/195, 0xc3}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/211, 0xd3}, {&(0x7f000000a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000009000)=""/119, 0x77}], 0x7, 0x0, 0x0, 0x5}, 0x40010020) [ 268.760947] [ 268.762621] ====================================================== [ 268.768925] WARNING: possible circular locking dependency detected [ 268.775231] 4.15.0-rc9+ #9 Not tainted [ 268.779099] ------------------------------------------------------ [ 268.785402] syz-executor7/23892 is trying to acquire lock: [ 268.791014] (event_mutex){+.+.}, at: [<00000000bcbba48f>] ftrace_profile_set_filter+0x7a/0x270 [ 268.799864] [ 268.799864] but task is already holding lock: [ 268.805816] (&cpuctx_mutex){+.+.}, at: [<00000000ee8c1a72>] perf_event_ctx_lock_nested+0x21b/0x450 [ 268.814985] [ 268.814985] which lock already depends on the new lock. [ 268.814985] [ 268.823273] [ 268.823273] the existing dependency chain (in reverse order) is: [ 268.830859] [ 268.830859] -> #4 (&cpuctx_mutex){+.+.}: [ 268.836384] __mutex_lock+0x16f/0x1a80 [ 268.840767] mutex_lock_nested+0x16/0x20 [ 268.845318] perf_event_init_cpu+0xb6/0x160 [ 268.850134] perf_event_init+0x4e9/0x549 [ 268.854688] start_kernel+0x4cc/0x819 [ 268.858990] x86_64_start_reservations+0x2a/0x2c [ 268.864240] x86_64_start_kernel+0x77/0x7a [ 268.868965] secondary_startup_64+0xa5/0xb0 [ 268.873775] [ 268.873775] -> #3 (pmus_lock){+.+.}: [ 268.878975] __mutex_lock+0x16f/0x1a80 [ 268.883374] mutex_lock_nested+0x16/0x20 [ 268.887925] perf_event_init_cpu+0x2f/0x160 [ 268.892735] cpuhp_invoke_callback+0x2ea/0x1d20 [ 268.897897] _cpu_up+0x216/0x510 [ 268.901762] do_cpu_up+0x73/0xa0 [ 268.905616] cpu_up+0x18/0x20 [ 268.909212] smp_init+0x13a/0x152 [ 268.913164] kernel_init_freeable+0x2fe/0x521 [ 268.918150] kernel_init+0x13/0x180 [ 268.922267] ret_from_fork+0x3a/0x50 [ 268.926468] [ 268.926468] -> #2 (cpu_hotplug_lock.rw_sem){++++}: [ 268.932853] cpus_read_lock+0x42/0x90 [ 268.937154] static_key_slow_inc+0x9d/0x3c0 [ 268.941966] tracepoint_probe_register_prio+0x80d/0x9a0 [ 268.947830] tracepoint_probe_register+0x2a/0x40 [ 268.953079] trace_event_reg+0x167/0x320 [ 268.957638] perf_trace_init+0x4ef/0xab0 [ 268.962191] perf_tp_event_init+0x7d/0xf0 [ 268.966837] perf_try_init_event+0xc9/0x1f0 [ 268.971649] perf_event_alloc+0x1cc6/0x2b00 [ 268.976462] SYSC_perf_event_open+0x84e/0x2e00 [ 268.981544] SyS_perf_event_open+0x39/0x50 [ 268.986272] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 268.991516] [ 268.991516] -> #1 (tracepoints_mutex){+.+.}: [ 268.997384] __mutex_lock+0x16f/0x1a80 [ 269.001763] mutex_lock_nested+0x16/0x20 [ 269.006325] tracepoint_probe_register_prio+0xa0/0x9a0 [ 269.012091] tracepoint_probe_register+0x2a/0x40 [ 269.017343] trace_event_reg+0x167/0x320 [ 269.021895] perf_trace_init+0x4ef/0xab0 [ 269.026448] perf_tp_event_init+0x7d/0xf0 [ 269.031086] perf_try_init_event+0xc9/0x1f0 [ 269.035901] perf_event_alloc+0x1cc6/0x2b00 [ 269.040711] SYSC_perf_event_open+0x84e/0x2e00 [ 269.045784] SyS_perf_event_open+0x39/0x50 [ 269.050514] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 269.055756] [ 269.055756] -> #0 (event_mutex){+.+.}: [ 269.061098] lock_acquire+0x1d5/0x580 [ 269.065396] __mutex_lock+0x16f/0x1a80 [ 269.069774] mutex_lock_nested+0x16/0x20 [ 269.074328] ftrace_profile_set_filter+0x7a/0x270 [ 269.079661] perf_ioctl+0x1092/0x1430 [ 269.083953] do_vfs_ioctl+0x1b1/0x1520 [ 269.088331] SyS_ioctl+0x8f/0xc0 [ 269.092188] do_syscall_64+0x273/0x920 [ 269.096566] return_from_SYSCALL_64+0x0/0x75 [ 269.101460] [ 269.101460] other info that might help us debug this: [ 269.101460] [ 269.109571] Chain exists of: [ 269.109571] event_mutex --> pmus_lock --> &cpuctx_mutex [ 269.109571] [ 269.119877] Possible unsafe locking scenario: [ 269.119877] [ 269.125904] CPU0 CPU1 [ 269.130536] ---- ---- [ 269.135169] lock(&cpuctx_mutex); [ 269.138689] lock(pmus_lock); [ 269.144367] lock(&cpuctx_mutex); [ 269.150393] lock(event_mutex); [ 269.153737] [ 269.153737] *** DEADLOCK *** [ 269.153737] [ 269.159766] 1 lock held by syz-executor7/23892: [ 269.164410] #0: (&cpuctx_mutex){+.+.}, at: [<00000000ee8c1a72>] perf_event_ctx_lock_nested+0x21b/0x450 [ 269.174024] [ 269.174024] stack backtrace: [ 269.178499] CPU: 1 PID: 23892 Comm: syz-executor7 Not tainted 4.15.0-rc9+ #9 [ 269.185655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 269.194977] Call Trace: [ 269.197539] dump_stack+0x194/0x257 [ 269.201137] ? arch_local_irq_restore+0x53/0x53 [ 269.205784] print_circular_bug.isra.37+0x2cd/0x2dc [ 269.210772] ? save_trace+0xe0/0x2b0 [ 269.214456] __lock_acquire+0x30a8/0x3e00 [ 269.218587] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 269.223750] ? lock_downgrade+0x980/0x980 [ 269.227884] ? lock_release+0xa40/0xa40 [ 269.231830] ? bpf_prog_kallsyms_find+0xbd/0x440 [ 269.236555] ? modules_open+0xa0/0xa0 [ 269.240327] ? trace_raw_output_xdp_redirect_map_err+0x440/0x440 [ 269.246441] ? is_bpf_text_address+0x7b/0x120 [ 269.250906] ? lock_downgrade+0x980/0x980 [ 269.255032] ? lock_release+0xa40/0xa40 [ 269.258982] ? __free_insn_slot+0x5c0/0x5c0 [ 269.263280] ? rcutorture_record_progress+0x10/0x10 [ 269.268279] ? check_noncircular+0x20/0x20 [ 269.272483] ? is_bpf_text_address+0xa4/0x120 [ 269.276950] ? __kernel_text_address+0xd/0x40 [ 269.281417] ? unwind_get_return_address+0x61/0xa0 [ 269.286320] ? add_lock_to_list.isra.28+0x24d/0x352 [ 269.291306] lock_acquire+0x1d5/0x580 [ 269.295076] ? lock_acquire+0x1d5/0x580 [ 269.299026] ? ftrace_profile_set_filter+0x7a/0x270 [ 269.304029] ? lock_release+0xa40/0xa40 [ 269.307975] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 269.313831] ? rcu_note_context_switch+0x710/0x710 [ 269.318729] ? __might_sleep+0x95/0x190 [ 269.322676] ? ftrace_profile_set_filter+0x7a/0x270 [ 269.327662] __mutex_lock+0x16f/0x1a80 [ 269.331534] ? ftrace_profile_set_filter+0x7a/0x270 [ 269.336523] ? ftrace_profile_set_filter+0x7a/0x270 [ 269.341519] ? is_bpf_text_address+0xa4/0x120 [ 269.345984] ? mutex_lock_io_nested+0x1900/0x1900 [ 269.350798] ? __kernel_text_address+0xd/0x40 [ 269.355268] ? unwind_get_return_address+0x61/0xa0 [ 269.360171] ? __save_stack_trace+0x7e/0xd0 [ 269.364464] ? depot_save_stack+0x12c/0x490 [ 269.368760] ? save_stack+0xa3/0xd0 [ 269.372359] ? check_noncircular+0x20/0x20 [ 269.376564] ? kasan_kmalloc+0xad/0xe0 [ 269.380420] ? __kmalloc_track_caller+0x15e/0x760 [ 269.385233] ? memdup_user+0x2c/0x90 [ 269.388914] ? check_noncircular+0x20/0x20 [ 269.393123] ? SyS_ioctl+0x8f/0xc0 [ 269.396633] ? do_syscall_64+0x273/0x920 [ 269.400670] ? entry_SYSCALL64_slow_path+0x25/0x25 [ 269.405575] ? futex_wake+0x2ca/0x680 [ 269.409348] ? find_held_lock+0x35/0x1d0 [ 269.413381] ? __might_fault+0x110/0x1d0 [ 269.417412] ? lock_downgrade+0x980/0x980 [ 269.421531] ? lock_release+0xa40/0xa40 [ 269.425476] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 269.431329] ? __check_object_size+0x25d/0x4f0 [ 269.435888] mutex_lock_nested+0x16/0x20 [ 269.439919] ? mutex_lock_nested+0x16/0x20 [ 269.444128] ftrace_profile_set_filter+0x7a/0x270 [ 269.448942] ? ftrace_profile_free_filter+0x70/0x70 [ 269.453930] ? memdup_user+0x5e/0x90 [ 269.457616] perf_ioctl+0x1092/0x1430 [ 269.461394] ? lock_release+0xa40/0xa40 [ 269.465337] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 269.470150] ? __lock_is_held+0xb6/0x140 [ 269.474187] ? __fget+0x35c/0x570 [ 269.477613] ? __sock_create+0x46e/0x850 [ 269.481648] ? iterate_fd+0x3f0/0x3f0 [ 269.485425] ? rcu_pm_notify+0xc0/0xc0 [ 269.489289] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 269.494104] do_vfs_ioctl+0x1b1/0x1520 [ 269.497964] ? rcu_read_lock_sched_held+0x108/0x120 [ 269.502956] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 269.507857] ? ioctl_preallocate+0x2b0/0x2b0 [ 269.512238] ? selinux_capable+0x40/0x40 [ 269.516270] ? syscall_slow_exit_work+0xf2/0x400 [ 269.521001] ? lockdep_sys_exit_thunk+0x35/0x35 [ 269.525648] ? security_file_ioctl+0x7d/0xb0 [ 269.530037] ? security_file_ioctl+0x89/0xb0 [ 269.534417] SyS_ioctl+0x8f/0xc0 [ 269.537755] ? do_vfs_ioctl+0x1520/0x1520 [ 269.541873] do_syscall_64+0x273/0x920 [ 269.545732] ? syscall_return_slowpath+0x550/0x550 [ 269.550632] ? syscall_return_slowpath+0x2ad/0x550 [ 269.555534] ? prepare_exit_to_usermode+0x340/0x340 [ 269.560522] ? return_from_SYSCALL_64+0x10/0x75 [ 269.565168] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 269.569983] entry_SYSCALL64_slow_path+0x25/0x25 [ 269.574708] RIP: 0033:0x453299 [ 269.577868] RSP: 002b:00007ffa28d44c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 269.585546] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 269.592790] RDX: 000000002007a000 RSI: 0000000040082406 RDI: 0000000000000012 [ 269.600033] RBP: 000000000000027a R08: 0000000000000000 R09: 0000000000000000 [ 269.607274] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2c10 2018/02/01 09:13:45 executing program 5: 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) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") 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$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000de9000)={&(0x7f0000776000)='./file0\x00', 0x0, 0x8}, 0xd) 2018/02/01 09:13:45 executing program 2: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008aa000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x4, 0x40, 0x1ff, 0x1, 0x0, 0x53cc, 0x80, 0x0, 0x7fffffff, 0x8000, 0x80000001, 0x4, 0x2, 0x4100000000000000, 0x0, 0x7f, 0x4800000000000, 0x2, 0xffffffffffffffc0, 0x7f, 0xfff, 0x4, 0x2, 0xffffffffffffff01, 0xffff, 0x5c1, 0x2, 0xbab, 0x8000, 0x20000000000000, 0x24000000000, 0x3, 0x30000, 0xffffffffffffffff, 0xb01000000, 0xff, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x6}, 0x8000, 0x5, 0x10001, 0x7, 0x7, 0x401, 0x3, 0x0}, 0xffffffffffffffff, 0xfee2, r0, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d18000)='proc\x00') r2 = getpid() r3 = perf_event_open(&(0x7f0000153000-0x78)={0x0, 0x78, 0x9, 0x3, 0x40, 0x1, 0x0, 0x3, 0x40, 0x8, 0x0, 0x1, 0x20, 0x44c7, 0x5, 0x7fffffff, 0xfffffffffffffff7, 0x70a8, 0x600000000000000, 0x3, 0x70, 0x20, 0x20, 0x0, 0x2, 0x8, 0x0, 0x2, 0x2, 0x6, 0xfff, 0x1, 0x5, 0x993d, 0x1, 0x8, 0x5, 0xb4e, 0x0, 0x7ff, 0x1, @perf_config_ext={0x7, 0x2}, 0x40, 0x1, 0x1, 0x7, 0x1d905b5e, 0xff, 0x7, 0x0}, 0x0, 0x2fb40000, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x400) r4 = perf_event_open(&(0x7f00002cc000)={0x3, 0x78, 0x8, 0x3, 0xffffffffffff0000, 0x6, 0x0, 0x81, 0x2003, 0x2, 0x401, 0x8, 0x7, 0x5, 0xa, 0x7f, 0x4, 0x7, 0x4, 0x3, 0xffff, 0x2, 0xfff, 0x0, 0x3, 0x5, 0x9, 0x88, 0xffffffffe1934486, 0x0, 0x9, 0xffffffff97d927f9, 0x1f, 0x2, 0x100, 0x3, 0xfff, 0x0, 0x0, 0x400, 0x4, @perf_bp={&(0x7f00002d9000)=0x0, 0x8}, 0x58, 0x8, 0xfffffffffffffffd, 0x7, 0x8, 0x2, 0xbb4, 0x0}, r2, 0x5, r3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e59000)='./file0\x00', 0x92) mount(&(0x7f0000e58000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='9p\x00', 0x1000000, &(0x7f0000e37000-0x91)="2d5ee859fda2c5b7d1846a952e2cab90d00061dbf422c8e9cdedffc17e4687247c2b6dcc1d37f8c61032a0a4fedeaabda8019edcc4c24221abdbe1b15f336679785624ecd28520ef5aa3070a1a92c7f8c2ca348458ee3b7529fa2c36f8d56e30d5ed5408b3a808b1f9781ffd0c7d829af46b2fa08f2d0f927f4eab753ec34df37a42a0758bfa9c2c1104d63b52320e43ef") mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001e4000-0x78)={0x7, 0x78, 0x7ff, 0xfff, 0x8, 0x1, 0x0, 0x4, 0x440, 0x7, 0xffff, 0x7ff, 0x1406, 0x9, 0xce4, 0x765, 0x8001, 0x0, 0x4, 0x101, 0x95, 0x2, 0x5, 0x80000001, 0xffff, 0x4, 0x81, 0x6, 0x9, 0x8, 0x8, 0x0, 0x7c200, 0x1, 0xf48f, 0x1, 0xfffffffffffffff9, 0x80000001, 0x0, 0x5, 0x6, @perf_bp={&(0x7f0000e5b000-0x1)=0x0, 0x8}, 0x402, 0x2, 0x2, 0x1, 0x8, 0x8, 0x9, 0x0}, r2, 0x1, r1, 0x2) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000e5a000)='\x00') perf_event_open(&(0x7f000049e000-0x78)={0x3, 0x78, 0x2e, 0x0, 0x100, 0x8001, 0x0, 0x10001, 0x10000, 0x1, 0xffff, 0x3, 0x5, 0xffffffffffffffe1, 0x2fa, 0xfd8, 0xfffffffffffff443, 0x3, 0xfff, 0x3, 0x5, 0x6, 0x3, 0x6, 0xe8, 0x4, 0xf9, 0x401, 0x9, 0x800, 0x7, 0x7f, 0xffffffff, 0x200, 0x200, 0x7fff, 0x83, 0x7fffffff, 0x0, 0xfffffffffffffff9, 0x0, @perf_bp={&(0x7f0000e5a000-0x1)=0x0, 0x8}, 0xd279, 0x8, 0x7ff, 0x0, 0x400, 0xfffffffffffffffd, 0x1000, 0x0}, r2, 0x8000, r1, 0x1) 2018/02/01 09:13:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000213000-0x7f)="", &(0x7f00003fe000-0xc7)=""/199}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000732000-0x2c)={0xf, 0x0, 0x7, 0x80000001, 0x12, r0, 0xea3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fa000-0x18)={r1, &(0x7f00004da000-0x79)="1c9b7e6d8b13073986757c6d64b8386e927b18537ce4111303c1b031f12944943b325ef9be39156fa7103fcc84f13e8bf01ef97848a48b70cbc575f567a1fa4c8bfc2b03b6c3a52a75b9055190cb050deffc715c405760864d1c53239ddb105adeadd64e540673e56ab56ebc8adbd746dc5397eb3d69ac194f", &(0x7f000030f000)=""/181}, 0x18) 2018/02/01 09:13:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000049b000-0x38)={&(0x7f0000947000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000e1d000)=[{&(0x7f0000e74000)=""/130, 0x82}, {&(0x7f000045c000-0x91)=""/145, 0x91}, {&(0x7f00007ff000-0x1000)=""/4096, 0x1000}, {&(0x7f000053f000)=""/211, 0xd3}, {&(0x7f000025b000-0x6c)=""/108, 0x6c}, {&(0x7f0000065000)=""/0, 0x0}, {&(0x7f0000d54000)=""/3, 0x3}, {&(0x7f000069e000)=""/157, 0x9d}, {&(0x7f0000640000)=""/164, 0xa4}], 0x9, &(0x7f0000a4d000-0x27)=""/39, 0x27, 0x0}, 0x101) socketpair(0x1, 0x80000, 0x7, &(0x7f000064a000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c92000-0x28)={r1, 0x0, 0xbf, 0x51, &(0x7f0000fd1000-0xbf)="1f3b92c0a1be74c67c77bb9dfd5bf785181c361514449f6aecd5bbb385a6a603db07ef8ebac77801ce264e3bfea3290ba0a01b54f0c8552e298d15a1e499c0f3eeac7d1261facfd69a22339796cbcf8e67c70b539c08973c73fdac58a9a341d83aa4bd4793b7314811b98e447a084ff544c3495613527d6f2ba0de6dbb90350d4d52bec74cae84665d523d29e18c81107d68df221525c1a124e4f45d6bb75289ecc658bf64d9caf5303e1748f3e2d101ae49b4ba5a08f804621b3e3e0bb6dc", &(0x7f0000e8b000-0x51)=""/81, 0x1, 0x9}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x5, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c55000)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x10000000041000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r2, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f000051e000-0x31)=""/49, 0x0, 0x0}, 0x28) 2018/02/01 09:13:45 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={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x20000010, &(0x7f0000b9a000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a65000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bf8000-0x10)={r1, 0x50, &(0x7f0000eef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000794000-0x4)=r2, 0x4) recvmsg(r0, &(0x7f0000a1a000)={&(0x7f0000439000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000b3000-0x50)=[{&(0x7f0000c64000)=""/4096, 0x1000}, {&(0x7f0000889000)=""/175, 0xaf}, {&(0x7f00007d0000-0xb5)=""/181, 0xb5}, {&(0x7f0000803000)=""/215, 0xd7}, {&(0x7f0000630000-0x15)=""/21, 0x15}], 0x5, 0x0, 0x0, 0x4}, 0x121) bpf$PROG_LOAD(0x5, &(0x7f0000c02000-0x48)={0x1, 0x2, &(0x7f000090d000)=@raw=[@alu={0x7, 0x401, 0xa, 0x5, 0xf, 0x51, 0xfffffffffffffff8}], &(0x7f0000ba6000)='GPL\x00', 0x9, 0x74, &(0x7f000052c000)=""/116, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) recvmsg(r1, &(0x7f00003c6000-0x38)={0x0, 0x0, &(0x7f0000d9b000-0x60)=[{&(0x7f00006ff000)=""/233, 0xe9}, {&(0x7f0000d5c000-0xa7)=""/167, 0xa7}, {&(0x7f0000bef000)=""/4096, 0x1000}, {&(0x7f0000c77000)=""/119, 0x77}, {&(0x7f0000d77000-0xd1)=""/209, 0xd1}, {&(0x7f00004c9000-0x9f)=""/159, 0x9f}], 0x6, &(0x7f00008e0000-0x63)=""/99, 0x63, 0x0}, 0x2000) 2018/02/01 09:13:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000704000-0x10)={&(0x7f0000cf6000)='./file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 09:13:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cd4000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f000035a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f000009f000-0x1)=""/1, 0x1, 0x0}, 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(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x2a8370ee, &(0x7f0000c42000)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:13:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ea2000)={0x3, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000267000-0xa)='syzkaller\x00', 0x4, 0x64, &(0x7f0000000000)=""/100, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000c44000-0x8)='./file0\x00', r0}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e80000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00001af000-0x8)='./file0\x00', &(0x7f00001cb000)='./file0\x00', &(0x7f0000001000-0x7)='sockfs\x00', 0x820000, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) [ 269.614512] R13: 00000000ffffffff R14: 00007ffa28d456d4 R15: 0000000000000000 2018/02/01 09:13:45 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001c000)={r0, 0x50, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:13:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000be000-0x2c)={0x6, 0x2, 0x4, 0x7, 0x10, 0xffffffffffffff9c, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e1000)={r0, &(0x7f0000a4e000-0x5a)="baf0d86a862a38a39298cdd300ffdc771ed2f95b8a6c18f1d69588fa9477d5fc3698761258e7e905d2178c1a46f187069d7115ecfb0c16bc9def90fb35b5752b013712d9961dc185da919ada37d55b257b013541e03f7a163c41", &(0x7f0000ad5000)="0dc5898bcd794b56b59f8ee68a12", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r1, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r1, &(0x7f000017a000-0x32)="b6", &(0x7f000010b000-0xb3)=""/179}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cda000)={r1, &(0x7f0000520000)="4243f45d33a0cace82efbd01287f97bfdfc75e8038bf8446416d271065353715d03932a590629c2d9cd169caf5e1aea9660cc0853bd5089e3360a7a0ea3109840c15d8113a6abdd985b7c5b29364d71367d6be1c5b51c8dce5c7559f6716b78d06237430fa371a2e7796a6fcad87bc6cb470233ff617492e2f31f5541422712967ba7e3d01010a0420a445bfe83e23b80e0c159f52940e29feae7a50585470c8340027dee06a5e5aa3c6eacb81d96d7b98233d9b6100854e8c62b44d915f51b55073ae68488743ac8d951c76f88145482334a4fdf9169412d8"}, 0x10) 2018/02/01 09:13:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff4c, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000325000)=0x5) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xf6) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x30) 2018/02/01 09:13:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[{&(0x7f00000b7000-0x1000)="ba", 0x1}], 0x1, &(0x7f00008d3000-0x208)=[], 0x0, 0x0}, 0x0) close(r0) close(r1) recvmsg$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) 2018/02/01 09:13:45 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$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) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000012000+0xd33)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000001a000-0x20)=[{&(0x7f0000008000-0xf0)=""/240, 0xf0}, {&(0x7f0000009000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000015000)=""/241, 0xf1, 0x2}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000001b000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000010000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x0, 0x2, &(0x7f000001c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000013000)='T}\x00\x00\x00\x00\x00\x00\x00\x00') 2018/02/01 09:13:45 executing program 4: perf_event_open(&(0x7f0000c1a000)={0x2, 0x48, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe, 0x0, 0x0, 0x0, 0x0, 0x4a, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:13:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c30000-0x10)={&(0x7f000037d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e8b000-0x1c)={0x5, 0x6, 0x3, 0x9, 0x9, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b2d000-0x10)={r0, &(0x7f00008fd000-0xb6)=""}, 0x10) 2018/02/01 09:13:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fac000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00007c0000-0x38)={&(0x7f0000bbd000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000099d000)=[], 0x244, &(0x7f0000c65000-0x98)=""/152, 0x98, 0x0}, 0x40) sendmsg$kcm(r0, &(0x7f000002e000)={&(0x7f0000d49000)=@nl=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000f55000)=[{&(0x7f0000cf1000-0x61)="05ca66376d6edccadfebe8bdd0370c2f07cc8b5f32eef138055305f71a026cde9a810874ae23cf116a79a5bfc513189ce4695dc44fd6fae4f1b6cecc1ce517a3186a0fac1a3cd361ad3c2083e2560f20406f4634141f2613633513d0b6a7b76dc7", 0x61}, {&(0x7f00008ef000)="57acc70ca4468cceff04540114a70a0ef2403389483609ec46013a15ebddd1579260c7f5c975312c91b7b09c", 0x2c}, {&(0x7f0000f1b000-0x35)="9991ec9711b4889844f33a0d8a143d777cb0b09b3dcd013a53666a73e9efc25ba66ff2b231f1dfa17ef8076d87628835d4e199a436", 0x35}, {&(0x7f0000bc3000)="03e0b7bb15b0f1e160101918ada8f43b96a04e8a9d0715be55762adf52189d7ebebc3544b3823fd4a1a2858fc380ce856bda47", 0x33}, {&(0x7f000038f000)="23e2747fe6baafd334ebe32a47ed8dd64e7d546e957ceb5bde3a138fbcd61bbe1930b6c948529445ea21336f85eb7eec696ab88daf12d751100802e6f02e8612ecabf727d35c8a0c486369c8c4a50a0464ce6576f872aa671e6115d2cb79ddca732e904f", 0x64}, {&(0x7f00006d8000+0x55b)="0182b0c7144e3462f90bb29f418f2220a269ffc8ef3b7799e7d3aa7e3fd2cf010e94a4b6489c6b4201cc1e1fa4aa5edbb24fd7db329e728d1f0a9de312608eb87a152745b103262d09a2853aa9e6e182c666d4d36fa931a3e3231a2335ba2a6667459c9da57bf1d871bbcbb998d6c82c7b295b47867bb6565677ba13f933f06799571130c77dcec3a607f5e5600799f01afd8da53acf5b27c440", 0x9a}, {&(0x7f0000c2f000-0x2e)="4e71daf3b7d3df6d4f572d97026b20294dd6613cb1ea115a0723f52eaee13c1ee43607cdf3e235aeeb11fb251a03", 0x2e}, {&(0x7f0000af2000-0xdc)="649eec840f67fad4b30f557a33401d2d1ac9532e592c9ec3c27ab63f33a7af8ec8d49bdb947ec5fe09990c524ed81e7ed4e5759a6feaa1a73672bed1941b41b90df97512a897089e5371f69d4ef07fbd07947ffe76c3e94e7eea3de1f652f369204d9910ec5f8feade72fbd8623a10466f2835d67865a4fcaf166ca66dd40cbda76db9d8a2898eabfa898dd5581407f9f267acd0691c5e4aa50737bfd7fc649a45670a9e4d836934f7888eb15ff4d97213c70bdf10fe0733407a7bd6ce8de078180c90a841494bcb7a83dfdc5833142c828c18a4e1df9826cc03be42", 0xdc}, {&(0x7f0000fda000-0xee)="ad5a7a3502609be323dc3efdc8439dc1032a07b01731c44e2fc7bbeb4bc5236a0d150104ae7ae4d638817074658f7d07237b488f36803f8d57536fbc428150fd3ed31514db71f7ad5de187213586dc46280971116a21dc44ad9b0e24f4dc98059b3fe2c17fe69257a52d567f992d2377b203c2bb6e5aaf5c74dd8d7c7792aab38ba6d1d34df697e15306a69b5df7cdeeb210095f09f6084088cda4dc17dbb99db985f617276797b0981d6e82234120a1796c77e319b1cb9df28c9d474f7f92d93a574fa8ef2d4cb49cdc752099d0dc473329bdf12dc810aad8658c91934b0033d2a9c3235f95ecbb90a31b809107", 0xee}, {&(0x7f00004f8000)="2f2c4d41e9b3b0c8dc45cf66b033c71699c28c34485be0089f444c09aa7914130bca8d160d7f23c4797e99f339be3e01e307995ea541f783681a89c97102fa610b486afed4c627aa44c0b64247831b67edb3dcf9bba5c549affa55306a8d2a42abdddd18d7aab8e95de671eea0302c673f1802196291d115f2e8bfceb38750dee79ae9cf149753115bfecb10fcc16bbc8f226904d6a81daaaa915cfde1e4d26f960f704e2187ae562925cc68ca478ecf5d13901592d6a6c25becc02f38297098bf5eda55812c38b03c303b96b321037f826c23c13b407d1d05571312d7b01a39f76d178a96922e6889b91e", 0xeb}], 0xa, &(0x7f0000c66000)=[{0x68, 0x13f, 0x8, "61fe78283e38745ffa51a0719629b5da1642c8b8c1cead7c36194f25613fcac3f3205745a2e4ab57a7f7fc7e4703531bc86c74fc378d45a5d34abd45352482153574cfd8fc81271971b34c452c86cb4ada2cf93cd7c64dcf"}, {0xd0, 0x6faeeeb402477e04, 0x8000, "47e9028be5c22ca346c100f415a8802cfaa87518a8e04498046732e01e7d1ddb1553cce3b48bfe58cb702251840bb9a0d905ef8c4551a23cceafc0584564602cfa8e9ad1f7f9aee18ebdce2fa9a9e3dc066cf5713b58f9f03a573db0a0fb9b9ff4f15c6e1bebef7e51b67f82d7acd1dd5fa8ee9976dc72d931c8989ec8bdf4afaf0a9fb8a984682f8e4f6b903c2e8b6056a8d085617f9243e44cc3d92717b77991a02eba006136cfb7bf4575d0819b695fd9edcb7135b92361c7a867b48a"}], 0x138, 0x80}, 0x24040040) 2018/02/01 09:13:45 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0xd, &(0x7f0000025000)=[{&(0x7f0000019000-0x27)=""/39, 0x0}, {&(0x7f0000020000-0x19)=""/25, 0x0}, {&(0x7f0000020000)=""/251, 0x0}, {&(0x7f0000022000-0x48)=""/72, 0x0}, {&(0x7f0000004000)=""/225, 0x0}, {&(0x7f0000018000)=""/73, 0x0}, {&(0x7f0000023000)=""/22, 0x0}, {&(0x7f0000003000-0x6a)=""/106, 0x0}, {&(0x7f0000025000-0x3e)=""/62, 0x0}], 0x2, 0x0, 0x1c1, 0x7}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x25) [ 269.669059] 9pnet_virtio: no channels available for device ./file0 [ 269.704134] 9pnet_virtio: no channels available for device ./file0 2018/02/01 09:13:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$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) socket$kcm(0x29, 0x7, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bc6000)={&(0x7f000000a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000167000)={&(0x7f00008d3000-0x8)='./file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f0000403000)='./file0/file0\x00', &(0x7f0000bf7000)='sysfs\x00', 0x0, &(0x7f00009ac000-0x4e)="1f0e3fdead5ad9c68b5b55dbdb833edbf87b6797b366b21769533786df1c4fa421e98a937bb76c26a792061585a65bc234a806b1d77b42f04e849af2d0cce80c6e27b4a204b7b8a823913ae536b0") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009ef000-0x10)={r0, 0x28, &(0x7f0000797000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:13:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dfe000-0x2c)={0xd, 0x5, 0xffffffffffff8001, 0x81, 0xe, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x61) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e22000-0x20)={r0, &(0x7f0000691000)="b50157bd513647d60aad6176752c7f09447824b8e219d4133627d4eddb0827cdc7e8dbdfa9600390b1d0cdc49d63e99048ff147f7984406d8a3c249856ad38fb8114f57f33fc4ae39d3fe2918e25508e8de0e7a098c55b6c160b2b0560c23b91168d91cfef2c47fac8443fc36a68f0e6b7f0fdc5cfd1a558c81b46318548daa60c414d8fb855ecd98a7260dc8654fb4511165b91c80a5a4552eee83ba2ab94d3bf085fb319cdeb1cd9121eb97a5b685c26925c4efb99f421a79efa4efbc60ea5a07c527343fd9f5b06acf1e7183bbb835b7b0928580491a3a0ce825ff309c793da2fd6ec6bff917a", &(0x7f0000f38000)="55e7e8b6728a3ff18777cd722e35869ec52d8a5619def92b3eb64e8bd76a", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004ab000-0x18)={r0, &(0x7f0000e22000-0x7a)="ace0c474738ca36ec8273304895134756b2f6d4138d9ff7ac8bd1062b99adcb250eaa135474f0ef0916ca88883c03f567e3e04beea50f75240db2b37fcd0f265bc92af3f2d61ac8f78e31ac2508b835415547da4b7864d5b67399db12f4856236139997590d6f55a867b9db3eaea555686450c7e08733382ac0b", &(0x7f0000289000)=""/0}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0xfffffffe, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008e8000-0x20)={r0, &(0x7f0000f75000)="3534d738f98dbc44dced8c743367b747886b774f03f882cc6527a482b60c309ae28d0a090aa98a5eb2d353ec81a1b1f96a4bee82ed39e2e53d73c3", &(0x7f00002c3000-0x70)="3169fde452e4b9211d9a57278369882ac8146d71fe3b5127d0d8d7961d51aeafef9e1f4eab9dbddd182a32aea077829068505170111db75515f91092d5fdb1d4b4b24f7bb47135b10312aeea54c5263bfc31de9cc390c3c8d290dc3ddb4a3d8d0f3a8cf4870972a66227bb800a22f4bd", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000ea4000)={0xe, 0x200, 0x4, 0x3, 0x11, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:13:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003d5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:13:46 executing program 2: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fca000)='X', &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c)="ef", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) gettid() 2018/02/01 09:13:46 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000302000-0x8)=0x1) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)={0x0, 0x0}) 2018/02/01 09:13:46 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x4, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x16) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r0, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154, 0x0, 0x0}, 0x28) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000010000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000b000)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f0000010000-0x53)=""/83, 0x53}, {&(0x7f0000016000-0x54)=""/84, 0x54}, {&(0x7f0000016000-0x6)=""/6, 0x6}, {&(0x7f000000b000)=""/207, 0xcf}, {&(0x7f000000d000)=""/5, 0x5}], 0x5, &(0x7f0000006000-0xb7)=""/183, 0xb7, 0x7}, 0x40000021) 2018/02/01 09:13:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0xccf, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a4000-0x48)={0xd, 0xb, &(0x7f0000add000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffff001, 0x0, 0x0, 0x0, 0x9}, @jmp={0x5, 0x0, 0x7, 0x8, 0x9, 0xfffffff8, 0xfffffffffffffff0}, @jmp={0x5, 0x0, 0x5, 0x6, 0x5, 0x50, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x3f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000aac000-0xa)='syzkaller\x00', 0x16b0, 0xde, &(0x7f00009a2000-0xde)=""/222, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000dcb000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xed) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ab2000)={0x0, r0, 0x7, 0x3, 0x0}, 0x14) 2018/02/01 09:13:46 executing program 1: socketpair(0xa, 0xe, 0x200, &(0x7f00002ec000-0x3)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000368000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f76000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:46 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096, 0x0}, {&(0x7f0000f7e000-0x1000)=""/4096, 0x0}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237, 0x0}, {&(0x7f0000f82000-0x6a)=""/106, 0x0}, {&(0x7f0000707000-0xac)=""/172, 0x0}, {&(0x7f0000532000-0x15)=""/21, 0x0}, {&(0x7f0000f80000)=""/110, 0x0}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x3, &(0x7f0000259000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) 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={&(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, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) 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, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) 2018/02/01 09:13:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003c1000-0x4)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000017f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d72000-0x4)={r1}) r2 = bpf$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) bpf$OBJ_GET_PROG(0x7, &(0x7f00003a9000)={&(0x7f00009a6000-0x8)='./file0\x00', 0x0, 0x7fe6d4f64a5cbacd}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000fe4000-0x8)={0x0, 0x0}) 2018/02/01 09:13:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fc2000)={r0, &(0x7f00008bc000)="b4fc71ba4283c97e337488d691ad46bdcaeedae73d391009", &(0x7f00002f1000-0x1000)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000666000)=0x0, 0x4) 2018/02/01 09:13:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x5, 0x2, &(0x7f000073a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfff) r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 2018/02/01 09:13:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d2d000)=0xffffffff, 0x4) close(r0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000496000-0x38)={0x0, 0x0, &(0x7f0000ae3000)=[{&(0x7f0000b8c000+0x406)=""/198, 0xc6}], 0x1, &(0x7f0000e27000-0x92)=""/146, 0x92, 0x1000}, 0x0) 2018/02/01 09:13:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$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) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2018/02/01 09:13:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000619000)={&(0x7f00002ac000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000202000-0x10)=[{&(0x7f000048d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/240, 0xf0, 0x17b4}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000055d000)={0xf, 0x8, &(0x7f0000d2c000-0x40)=@raw=[@jmp={0x5, 0xfffffffffffffffd, 0xa, 0x7, 0x4, 0xffffffff, 0x4}, @jmp={0x5, 0x9, 0x4, 0x2, 0xa, 0xfffffffe, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x1}, @map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='syzkaller\x00', 0xff, 0xfe, &(0x7f0000a98000)=""/254, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r2 = bpf$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, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f73000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00009de000-0x78)={0x0, 0x78, 0x7fffffff, 0xfff, 0x2, 0x4, 0x0, 0x81, 0x14, 0xc, 0x3, 0xffff, 0x1, 0xbecf, 0x8, 0x10000, 0xff1e, 0x9, 0x1, 0x3, 0x1, 0x7ff, 0x0, 0x800, 0x5, 0x0, 0x80, 0x9, 0x1, 0x5e26, 0x1, 0x10001, 0x6, 0x40, 0x6, 0xff, 0xff, 0x8001, 0x0, 0x9, 0x4, @perf_config_ext={0xffffffffffffff30, 0x9}, 0x400, 0xe24, 0x8, 0x1, 0x3, 0xff, 0x7ac, 0x0}, 0xffffffffffffffff, 0x80, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000f75000-0xb)='\x00') mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f00002b9000)={&(0x7f0000db1000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000546000)=[{&(0x7f0000b3c000-0x44)=""/68, 0x44}, {&(0x7f0000f72000)=""/36, 0x24}, {&(0x7f0000f73000-0x4)=""/4, 0x4}, {&(0x7f0000f73000-0xcd)=""/205, 0xcd}, {&(0x7f0000f72000)=""/152, 0x98}], 0x5, 0x0, 0x0, 0x10000}, 0x100) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r2, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) 2018/02/01 09:13:46 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x68, 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) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f76000)={0x4, 0x78, 0x7, 0x3ff, 0x2, 0x2, 0x0, 0x7ff, 0x302, 0x7, 0x7, 0x7ff, 0xfffffffffffffffd, 0x9, 0x4, 0x1, 0xec, 0xffffffff83df545b, 0x10001, 0xfff, 0x0, 0x100000000, 0xfff, 0x6, 0x7, 0x401, 0x7992, 0x3, 0x9, 0x0, 0x0, 0x8b, 0x1, 0x3, 0x9c, 0x5, 0x1ff, 0x6, 0x0, 0x72, 0x1, @perf_bp={&(0x7f0000ea4000-0x1)=0x0, 0x1}, 0x0, 0x7, 0x1, 0x0, 0x1, 0x7, 0x1, 0x0}, 0xffffffffffffffff, 0x15, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x188) socketpair(0x9, 0x2, 0x8, &(0x7f0000f75000)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000f75000)=r0, 0x4) 2018/02/01 09:13:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000839000)={&(0x7f00003e4000)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000988000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f000022c000)={&(0x7f0000ace000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x32, &(0x7f0000f1c000)=[{&(0x7f0000f5c000-0x7e)="9fa7d9a898d794fbe1ee8d62b47ebc8a94ebc92ca1957165014fb0933b4408e37f7445399427a660c0635943f943ae7436c088f157962f7d63dca9b0ad0d0e41d978671ca74d7c84ebc5aa41f0561df1238be99f448a6bf55d857cc0ec915e25a5833742bb62faa51e16d94b473879b446c792b8b38249bd338886efcd69", 0x7e}], 0x1, &(0x7f00007e6000)=[], 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000255000+0xce4)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d15000)={r1, &(0x7f00006a7000-0xaf)="05326c9443369f40bc7367860badec848b191a779fdd71f33f9258b12dbf73181431dda6d3f9de997fea72a339c0d9572a982194a90c4072ad80bdcca5f58d0fcff1b825462202e9e5d28f6f4b667f98eebfb9ac6a3789f9cdd1caab33f584ff0ab2c4368163316622f3d60bbc6cca625efd8e2a877941123179349853029d28d0c634a52855def7c643b6a52f23631753d3a03b41dde11f4d60cb4d0762f78b781d40d24b4d253af41412af446bc1", &(0x7f0000baa000-0xce)="47988243b09e67607e51781b23421d120ca471e2b50616c7260275d65b3af90bb3048b2f354d5b4384b7deea29deeb4dc09baa2168be0172c30eb506e23b9d7a2634d84ca09104d62ca55970bd519efa8b734f238f89e1d598fbeb01a76f3b44048fe4a51c9f6215a57ee37d3afba8346e0d1a9c226f5e1d2231af710d2217fd11aa7f951a896695962ff4421a17724a298f181e7e5d1c74938f03ec41cbe9eedfc1cba6d9813f7aea1f291c56ee48fcd6c8c52759322153047ae67f9cf5a982453d587ed96c67acea27cac494cd", 0x3}, 0x20) 2018/02/01 09:13:46 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x200000000001, 0x7, 0x5, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000-0x10)={r0, 0x28, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) 2018/02/01 09:13:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00004b2000-0x38)={&(0x7f0000652000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e76000-0x50)=[{&(0x7f000031f000)=""/39, 0x27}, {&(0x7f00002df000-0x6c)=""/108, 0x6c}, {&(0x7f0000d9f000)=""/220, 0xdc}, {&(0x7f0000ae2000-0xc6)=""/198, 0xc6}, {&(0x7f0000071000-0xe7)=""/231, 0xe7}], 0x5, &(0x7f0000dd9000)=""/58, 0x3a, 0x400000000000000}, 0x2001) bpf$PROG_LOAD(0x5, &(0x7f0000404000)={0x4, 0x11, &(0x7f0000955000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x101}, @ldst={0x0, 0x2, 0x6, 0x0, 0x7, 0xfffffff4, 0xffffffffffffffff}, @jmp={0x5, 0x8, 0x3, 0x3, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x14}, @alu={0x4, 0x9, 0x8, 0xa, 0xf, 0x80, 0x5}, @ldst={0x3, 0x2, 0x3, 0x0, 0x0, 0x10, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0xbe}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f87000)='syzkaller\x00', 0x7f, 0x6, &(0x7f0000d6c000)=""/6, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000039000-0x18)={r1, &(0x7f0000502000)="f933a811045e9b4bd83b8afaab326682af7b632e3bce69c6a795f00bd4540a073432a71ae840066e98a8ea386dbbcd77351a27e6b7282874c047000dde4b8d44200a1cf3758bee18e179e2ef88a616cbfa74171c0efe07d19f103be21a31e0cea83515de75467a3c14fb94cf71250dc33ca3e59309d1a1baa13a3260da9ad67bad82b7f92c6c5c5af695686ef39760de2619fbae21736711426235afdfb7ad3f871222d90eaf5eb1465b46df0b2bbf4f070f4b2763c473f0dfd5a8ef58e896e0979ef10f87a989b522e618b4e0f0035201e9f3baa5130112b01f4e", &(0x7f00009de000-0x6b)=""/107}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f0000ad7000)="f8", &(0x7f000084d000+0x999)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007df000-0x10)={r1, &(0x7f0000b6a000)="f8"}, 0x10) 2018/02/01 09:13:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x29}], {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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131, 0x0, 0x0}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e9a000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000f2000)={0x0, 0x0}) 2018/02/01 09:13:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80000, 0x400, &(0x7f000087b000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000d1c000)={&(0x7f0000f2a000)=@l2={0x1f, 0x9, {0x3, 0x1, 0x0, 0x800, 0x4, 0x2}, 0x7, 0x3}, 0xe, &(0x7f0000a5b000)=[{&(0x7f0000e8f000)="2292e50765eb6409cd72aa608c838e1cb2df62db7433e2d4090f59ab1244113dd2bbc4129ac879b4be63a343f44fb8d22490c4a8383bd5ed7692674dbe5269579a287278e0c58b7e436aefdf690c73e8f919e08c3ec83038c698a6ea49f9035522144c040d6db303b2377ea30408ab1d51f23ba635b5af288035bc9845884beca9ce04440b7518f92fabdd20bcd39ecb80", 0x91}, {&(0x7f00000eb000)="451b85f5e6003a823cf4cd4701eee3c46d74d1fef9ab38d5efae5ac35f7b9b11e790532808234e154b46d21c7f966518a034947109df91e04e3aaa5346acdbc05e503106d6227f229c840580ccc6c3ee6645cbdb46b845d144cd8f9a5edb7f49e3e7168a1987f542d63d76f948ed70639c5b63317947a942e77a5da43c8a25d3546a6a9b197817701a49b0bc4bbb270f2a219f2c13074f5b0e17a51ea731e3269931bdbd752e", 0xa6}], 0x2, &(0x7f000058c000-0x11a8)=[{0x1010, 0x10d, 0x200, "19b01f7de0740a70e803e2564e899062e693830427a8ba12dbb8a7b5bbbe6e83cb3763ac66340d71bc9dfd276b3f99ed302b1e16400ac213f09e16b0b53ce3ed2ea3cb36b1ebd93f53969bf67d0c2dfc2ee6675e38066ff17dde68b0c597bbf9d61474b49974819767e593ba89b5409feee35a71f44e416a3e6e639307307d08ce8b64b7061ae849626809c75cbf41ee35490f6be5db827ec5ce2ef075c76e1cabd921b738314288c85305f1bdbd5ca40639eb5048e604cd692b204396dcfb1a98f5a716c38c13412cd9e08a074dd1e31aa6f3f674960b4b110dd401fdb9cc0109ace7078f4e186869f3218061c5ae321c9816b989e477fcc0fb183bf6e579d41c7fbce389b5d63cc40bf937d4a0c5a46eab9526e2ccd8143e5aae43e3d218ac15c6f55f785a8a8e1bea1252c800d0ac5687fb76462faec12f1f41411cbaf86b11c1f0c64e7be0af898205646e07a63b875716441777775783be867a5f897f15f647c6f49c0036a7b8168552f9be9b111cea6078c2062884499f6437bf91605df0e11f01a6aafd69ea742bfcd98f7c69b29c90a8c37b33e2780d4629842f5d0c6fc3b5b4908c219d04bbb42e2bf70463e9f3db0f9bfc9fb759c64cb02992ad0affca9967ec5acd952192344391ab2841ecb4743d7bdc2c48d59ee2bf1be89c0c8d6eed9fd235f45c7c17e4f7811f5650068979adcb7eb55d334439dac6320a7bc1b7f6f139d3c85e134b14a03139bcb74a15c7a953ec52319ff68440e11687400113e8204cb520437fda74265b53ec615dd111b0868885ab2d48fe19a2230ee752752f2d596dc8df7eed95704f1139b6eb7a48865ca9972acb1e835a448152bfeca7d4f6b821e75f5b6614d503f0eb65a8794ced9d5613125f5fcb4010684267488097c6add077e42246c7cf77587f91890ff75f0c68bdee080124e039bd7daa0c7ed341949dba86791403c336b12c8cf3d621edbbff7e9f7c6c6b7ac6e7f1da775ea774841c94069ced81d6656a319cee593b8eb52dc40b0384263b740eb4f6cd516c7a5864258fb0de663e7f5cd6d2569dd9d37b54b4ba2aab0859bff03b012a2741b2df0d067db13936f69822d711b5ad073fd73da1328a348eab7d2c5354acf22b8b36672e7f0b7f808c8eb2f9a2e7f5095db75801325054dc71df2754f60e44d9a1ff9ff0ef9f4fc960de50552a7f682eb811d06a89db97288b55c9e55635a75ed13c32e55c36c55658fb0a26c16b82ceb7c2903526ba09a9f7a71b9d002c9ed8c44828e52ffd72b29440e11499ee43f6ddf65c91a6046387e38a6fc4915379d546dbec1847700d6593e7dff8040123c2eab80bf43e45ff8e634db5c722d3b9cabdeef2a637b501bf653861f80dc4d7d76a7aaca1dea500244168c6c8227d0d5ae138b296af802e80ffcbf07767935dfa30f58b479e9cf708ea6edd6946950b526a5f9cf1b975dfda3450c35325f40537dcae7ec56044feea6089452cd6db4f15f49aa4d2c2c4be782057a56e4009202fa76863af031ded3f9b752bbf8710d495db92abb47e49344b5d9035785b7f87f2a41fb4fd2434d8298f92e9cc17e1765a678cd92e7ed5f03859c41280306bfc51b2be8e648553bb05376f834a28d453a21b6ce3d3b5002e30054b947cfad23d4f5f4cced31278fc8b54b74fc8660e1e704f4bbf3c109499d3d7f5c325af0c9c0032ef7317e465f468a9143a9ee5acd5197b0ca06b50a459d49253381b709b20a76814020406968142d0cd7bc8408e5b9e853af290c4256cd09b9ae7585131756d664af6a09eb0a40fb9bc489b84e5679f8ecdb012c0b39fbb3e9c9a695c1cb7f90d69de3c6e25e159a11c419eca839c7abbf94385624ec6d44fcabbe11b3016ddca215eb0d647eaf9ec2f0c9c3c91759b880c8ef260e2842cbef84cfe1525eaa810304666df29528d0a4dcc37a282c139d1b22632ae5d6acfc2b16afa82c5e9b532a52d0bb9b2639bb58618672d2297888719ec0d6f04d34894ea6925321ddeb059736e152409dc9f102da08a8a3facdf4efe3dbd7362415c6aa50d7a48cf3dd7821fb64817a8bc2429a0db195a576a6d3c65d5d04da9bc4c64b33bfb0a677a8cdc0c42c6265a4e517cadf139470e74e4f090f9310278491583b1e214b784843994e1cc999528ad505a0a5e78accb07bb4853633d11ac1537f699b54d9ca7a851589ac2ee58bf410308f463bc3d16e775e7ff1015f16fe5469203144f62a25a07f5689b222b6372073c1692de5f298af8157db70d3005c8eac5dda77330998ba59114532c8e57eb6e9a9b61929321775407ad21ffdbbf0487decea1f12ca8ba9ee850788776ac47ca5907de41d5d1dadd4fd777f0d0782a83f25bf558704d523ef0ebc9f02a5d446fbdc0a9f03607b2ba430528ec5f5854393045a5fb0a123151ff03fb62f14c8bd1ef5371255bbe2aa4635c4e341d07e016e93c200c8557a91c2ccbc95a2308aff3bbe7fe63cf5e0a95f9bfdff7c7548a539d102aeb0c855dd331be640ca9fe049dcdd27a4922d5f4d485531edd2d2efc84461e300e8448cc39abbb6a48a30615bf4c30389af972c1235ef8061293b294d357410fd3585dbe4f89ea0416ac72b2b5140dcc55debe41df41e7f9604798330ea1246ee40fd496f1430b1e56bed51482a60d782c5997381a72412713e02e122a0a3505beaf4b1a84bee6e99025bd19a5a3206c6b74c92275972cd5dbd53c81979514e9fa71ecafa4feae884e38bb7216b3fef831eae6e9db4b7edd29d2ae8a026709bebf1521afc3ea8a6c0716b2e65f87fc7d477ecb4c03042535aabf5b1b4d82594ef4ea45745c49916708e681a3969c01a34e2e1cdf313618d8395ff75044de240d3181ae0f640968d50300a3f49a803d9ab52ab964acd26f7cd76eea5a6e42da4cc2185fac77f43b9c3685ea53262422388a66eeb5099f818bb8f15f527973872c420273ff9d2fa0bf2c6de1031081487b56e2cc42aedf821b068ff5883566f62283da63f8d5c10e818e88f4e88e19009d1bb0178fdf44a6492f02d30c0b1b5b5a15d302e891b535307fd321311b1e6ef142d496c00284cefbdb000b03aba8b870cf0ecfd017de334e003e4844beae28f24823fbe4c522b6bcb85300a537f45a7228cb768c7aef9eab6b81be1d259ec99c52e08d76b7700c8a47c61a39c42e28eea9ef386934537cacac5607267555619a23c6c523c433c1813880100596f2915a149b815bcf1cff080397a3660e04881544383468526a3154345c55dd25e02539a4c75c0b63b0ced16d23fabc49c1b400a881420410d3426fba3e66003c62452ebde20f0be1d469dbafc1a1530e6171ebfca00d09f95d0f978781f735a121ac3487dc40a0746d448ec40493925508e0404459cf377d29e0ebaebd84792fac490e21637c513b9aafefec361792583c53f653879526478abb47c33268f5895c2e42499f92e649ec89e5a74eb2c018b9740e4e8e4faf12ffd79395987256e5e31d0c021cb9ed27d1400d7a8e68824b446c86ccbf0491ffbb17b28b9994e8285aa3884b9dfb12349d599cb004e0bfdde59a94627311ae0160295782e9d89fbb8a3f5c0b0f756a2173bc10baf3f327b894eac344fb845ca64df928dbb121a6ce18c2472b65e7f752dcd6396ae743b564225d6db76f135f0f89e67891c93f483fa310a9ebedf69f4ea13b4b563be1fd9c3e06935cdac14141faaca23ba612e632326ea26caaaf7112613213982a7592b5dfbb615f4140ec72e3e91bfdaf5f02d53054a358a406462bb9c616709810ab9e51e5d474101985f0bc2668e14c889105e06895f8c7873256e749e8b4a5357977d2d7852416e141c6cc088f759dd6e8270fdbf7e8b18625712080661c8a81006fe58038bc19ac9832ce1a700f4e9a739da79e815acea8954634ec9785accbaf07964ce55ce25dfd960298349cbb088b6795556aa33243298c34af2a96ca2d964de37c877f07f43a8cd8307564ba992a1b1207138ebb87ff4c45f965aa9acf474597b41428b8dc9f675e661e00842007e38d10075df0d948b38c3692cf99efb49ea03e346fb010bbd3102373cc674177ef2e991a2fde36915d4003af39df0c20eaba48b2dba01202db44b66770ee089b73db186029bb4ca49c40b5563ef76ba9c48a30fd249ba916196e288154d7984d0de47fa2b6841cfb595998d52982a096f277cb643606d1808f667fd169acdad79a23065f6164b655ae0a5bcc94092f2bf0074f2051b7e9034f510b2f23a103b0adb8f4a19b396be733e1bd07a627e1f3aff19ef209eff5ef1f027cb0c9eda2550b35d89685efc9a7ea20e840824e7b2045dca4a4f8f2e1552864c845c20821137a6af07fa439f51b0bcce5ab03cc3de56f8898d3d2924c86bb64f784ff3e82f7a1e82000b223ca113cc1fa1623e044feed7e21737a6e9edaa9dde4b87ca738ab3eddfc4a43e41b322e8f20dd67bf8ff90cdaf1de15b43bdcdf5669df615b85da39ad017318c39764deb27d204eb3a46dbdd049d0d03d1b5b2d82b8461f7d40aa4cd4331beb1b3af7b754ba7fbc36d4358c1377dc7d78c55df505fcd37c3c68d2c9611a380fe677e4e2c27918fbdf3f90b6568466a0a15028399725587cf40b055b45aba7c557fe15bd15677cc8334ca102928d69b2b4be5ba45a4a9e542eb9e7d3188696b990224bd769ea3055ff671927e2bafcac66308f73f2af5ddd5936a22f21d48d567e185375a8cae4cf440990f9faa3ad9950d127e9253cf5f99d40da8d0e09f3a27b2792bba7fb7d31caed8a8eedce7de30f216114d5f697d12b6cab9343e8c4a5be982a0f58077b83a93e868fbb647c52381ea70b5e04849701e9aa0c13ed7f999db48722d8bc137930a2ca72edc22a2cf562ffc345d07da56fbb87facdd8a6c0a986cfe8631587df0f32de4b8b08a2cbfcd60d07dac886e6feaec463252ea7bab30a229ef9b535b2885c538d1114f5d921e853289829e906047ab26bceb6ae21ec45ed69eeee6450e89dcf8f8c42d0436e6d1784e596bc5361815985813544edceaf18b53c307320f4c5ab5e9e7cbd9d8b11b1b1563a53dd2fd6013c2e411b6163bcdf9acebf44660d8426aa7e4125443f8267a481d8ee86d3f5b749ed9c3ee604380509a72de21ddb90efcb2b0012e2976b46953757c46bd320f8bf6784536cacb70c81fc1578e54d4cb18738e7e0b78713c08fd89dca83a4bdb8f17f3b09b547532a74f1090751d4e65933a5e7c012e5246feb195dbb51fc2844b392ee744df6069ec0be5bf35de96da8051c4052155e842faccc1b912f18ba70bb48d54c86e72f049d28b82f4575f8ba9e5504445cf58fea7907d81691386395008e852db97186c605a5b9779dab713883b59f86eb3d48737021340ee19093eaa3c2a72deb7e66256b3e6453f228960d6dfd5eb2bcb32ca51db110acaf89c78e0d79d78ca3146ff3742b6f36331cbf8c57c194e1bdb18bf576c0273c397112e06c5626077c43553f7d0cfda021d274f749d7564ef3a560dc5f53458111d6c2630752c2baa204e342af7f68acc4d2ec48db7a6430ba9d3c2afe3159f3d21cf07cd25bc53d5fd0da89695abd6d0e8d34b6b2942dd459876e3d50b1e603a591af73673c988a3b3978df16e7978e863f86b732820fd1846f581a74b6552d1fc99501ebeee1e610ad899488b4479e3b6d9e4a2c20c42784a58e3a63a1ad4f302f2004ce8bd59de1107db2c3361b52473303d683c2b9b1221b704a0bd6235ee758326b055b5b5f30720d30d685a9141d136edf75ac647329c1"}, {0xb8, 0x19f, 0x1, "1865c7d6ca9ed3e6c3340cdd54a0216fb0ad8b68978c9d15763aadce2b5b0d6fb6ce039ff4e365247725d740a26cae266975ea5ada2514c85101a32cfa787e1b441da3bd15188fc76676d682210284105f45b4b69599ead345dc9ad329761d96c593777dd6f9be76bf0156439afa14810a7de2387e0b4148434003447ea44ed314d9928c78e57d9403de35817b9e684e7a21a6800d176eac0261a638461eb6d57c7d3b7bd9"}, {0xe0, 0x107, 0x6, "996d246e196c267ecb43f9268fca67297a6ed8cf032b6da9fe24168853a9b54ce783057f69cc20f16c4e7077b669723706a829ba310867c981485400388846ae70beb4a1b9fdf217d82cd8842a284bf8eb5a58c62996b8630ac14a5b8b4f37e0020ef5b150d277e978fb98a2dde3254e282134526e3d4515b221abe551e0fa945bf41676101618730608b8c1e46414dc11e7db0fc6188a68bb7a97b09af8d630d7f84a49dbc6293c77f03e658f9ad910b373b5a72ac1082006629b272bea0bff53771f6cf39621faaf301337aff1"}], 0x11a8, 0x20000800}, 0x800) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) 2018/02/01 09:13:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000983000-0x2c)={0x1b, 0x6, 0x8, 0x0, 0x3, 0xffffffffffffff9c, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004ab000-0x10)={r0, 0x28, &(0x7f0000fe3000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bf5000)={r1, 0xffffffffffffffff, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e68000)={r0, &(0x7f00002b9000-0x25)="36b308c2c1f8a8571f5b943dd8c87299681ee21971581cde9eecedb92f35c7891942c92923", &(0x7f00009a7000)="0981e1887f761938d1c04556986422d79eb72b2255f793aa4cba217c06bf132475cde85229ceed2e0af0e1039728fb6b43cb49aca69665e5941e549981fcce386ff318421d01deb0efb2e58b912b01198d8ac67bd2a05eefd5821839ffa78ec762e8deb940e309b98721d37c7d9120ead53a7e3ad38d1c5ecfa1b6edadf4f18aadf5b5931768ebb9e890ac197baa", 0x1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f000085b000)={&(0x7f000017a000-0x8)='./file0\x00', r0}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r2, &(0x7f00005df000)='Lg'}, 0x10) 2018/02/01 09:13:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000291000-0x4)=0x8000, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000984000-0x4)='./file0\x00', &(0x7f0000157000)='./file0\x00', &(0x7f0000361000)='tmpfs\x00', 0x240420, &(0x7f0000151000-0x15b)="") mount(&(0x7f0000778000-0x8)='./file0\x00', &(0x7f00008b1000-0x8)='./file0\x00', &(0x7f0000fb9000-0x3)='v7\x00', 0x1000800, &(0x7f00009fb000)="1a9657ec078dbd43da464183e710b1b5188ed386cab5115552de7129f61ea06351936fb270e1bd9b3238f1b05662b86cfc60ebe43e3581b8530fd23e353ea45541949f14fd093bdd81e5a896eccbb058e2db49c35b369621ebd0f5cfaede80e061e7d97c49ba7121686026f324b2b77eb3749296546e43c35c00e69ea6bf166867befaec24da4da9ea61f598f8880981b6c2722d5610709e62a169e60efaa4b09589c1a33d7f") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006d3000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00003cb000-0x10)={&(0x7f00009bd000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e0d000)={0x0, 0x0}) mount(&(0x7f0000cf3000-0x8)='./file0\x00', &(0x7f0000ee8000-0x8)='./file0\x00', &(0x7f00005da000+0xe4)='ceph\x00', 0x61, &(0x7f00009ef000-0x57)="a1e06fc08d52b8fc14ae03896dc331722621b5f2eaa889f09ffa9280d52fd249b9ece9319ce860210affb46f") r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000ee1000)={&(0x7f00004ad000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000bec000-0x70)=[{&(0x7f00008ea000-0x83)=""/131, 0x83}, {&(0x7f0000113000-0xf7)=""/247, 0xf7}, {&(0x7f0000d7c000-0xca)=""/202, 0xca}, {&(0x7f0000c42000-0xbe)=""/190, 0xbe}, {&(0x7f0000257000)=""/116, 0x74}, {&(0x7f0000533000)=""/56, 0x38}, {&(0x7f0000b36000-0xde)=""/222, 0xde}], 0x7, &(0x7f0000490000)=""/38, 0x26, 0x19a6}, 0x40000020) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/02/01 09:13:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000e5000)={r0, 0x28, &(0x7f00001fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ee6000-0xc)={r1, 0x10000, 0x10}, 0xc) 2018/02/01 09:13:46 executing program 2: mkdir(&(0x7f0000573000-0x8)='./file0\x00', 0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xd9, 0x0}, 0x0) close(r0) socketpair(0x12, 0x3, 0x2, &(0x7f00006e9000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000495000)={0x0, 0x0, &(0x7f0000d17000)=[{&(0x7f0000699000-0xc6)=""/198, 0xc6}], 0x1, &(0x7f0000e26000)=""/4096, 0x1000, 0xb3}, 0x40) 2018/02/01 09:13:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x5, 0x9, &(0x7f0000ed4000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008d4000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) 2018/02/01 09:13:46 executing program 3: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f00000d0000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000072a000)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:13:46 executing program 6: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005a1000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000033d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000034d000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000f00000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f00000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000f00000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d63000)={0xffffffffffffff9c, 0x28, &(0x7f0000914000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e41000)={r0, 0x80, 0x4000000000000018}, 0xfffffffffffffffa) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000eff000)={0x9, 0x41, 0x3, 0x10001, 0x1, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000195000)={r2, &(0x7f0000eff000-0xb9)="2b1efe"}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033b000)={r2, &(0x7f00003a3000)="ae1de4f3a0aa30862ab760f47c122c8faabb9f151252d7b171d1a707e4d1d4f2ec6de87b7d401412b642c6065de908bf8c045fe167cd34274d55384c71b402c1bd9e40d9f5eef18f63f02887ed5ad0fad16c56bbc6a9c320fb2c14a03fc10e8a028ffd8912156b03c7535f91af3834df4fb33e1a66c41ab37b1a863794ab9c8f7a8bfef4d7d2ff8a81312a227fbd650b54681c0c64e339a6a45cd5a5249b6949b0a2f51d7be09321f9be726f060a4a0b99ec2021a72800c7be62c2c5549717", &(0x7f0000f01000-0x66)="d1e81f9b7f044594b67b2429b1ff1d3c48ef723cd2dd2b08d8ab196bec9945f7430928dadd2f2b49636d2fa445286a6922339a7a85b00c08fe42a4b0d5c144a2e28191c3c5f87346f80d38c107cc0ef4d351088513de2825e0f82450fb0f497e8d29c081d6e4", 0x2}, 0x20) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f01000)={r2, &(0x7f0000249000)='I(', &(0x7f0000885000)="9b19dc1c106cf7b537a8a3c0cd32384b7c18d489852b9f04624f3703fbb6c408cd9f082bfda84cda2f8263322409a77fbe8238572c8bd8fe10479f289e48a146cb5ad4c7ee386492203eff416756578fb565f13082", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eff000)={r2, &(0x7f0000f00000-0x24)="4ab7042f0d181ce421db68de0e16a0e359645167978411b08529928b9902524268bb7583", &(0x7f0000d60000)="cb2ecdff126cdfd0501c4e401f2990ce4b373b7eaf5df2fe87c1cc09f5fa3fd5dd19faf2b55768de6afb6daee5dd7a0c6fb3a0ef2ba02c91e9e34e4b8d34f5e84677131f3b2c2a2a85f9a85b735cc74727b911a49d50a0f3f6ae4805378ff3246002cbfe6da1b4739fe5abe3aab56f3015ae44282cc1691357afab5b005f9002862ea345e75d8b20c7971eec23750ea30ba45b08a0e9c164579a3bb95310269b20b038891b5585d526768225d2334a6d9558829e6cb07b75469c8f7dd2859037", 0x0}, 0x20) 2018/02/01 09:13:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004f5000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x5, &(0x7f0000538000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fbf000)={0x2, 0x78, 0x3e2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00000f8000)={0x0, 0x78, 0x0, 0x5, 0x8001, 0x6, 0x0, 0x5, 0x20094, 0x2, 0xf3a, 0x3, 0x0, 0xfffffffffffffff8, 0x10000, 0xd92, 0x7, 0x2, 0x1e, 0x7, 0x10000, 0x2, 0x100, 0x0, 0x3, 0x62, 0x3, 0x5, 0x5, 0x2, 0x100, 0x0, 0xfffffffffffffffd, 0xddd, 0x40, 0xffffffffffffffff, 0x5, 0xffffffffffff69b7, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000452000-0x1)=0x0, 0x1}, 0x3000, 0x101, 0x5, 0x7, 0x2, 0x1000, 0x100000001, 0x0}, r1, 0x215, r0, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x7) 2018/02/01 09:13:46 executing program 7: 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, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7, 0x7e0, &(0x7f0000398000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x73b7, 0x5, 0x9, 0xa, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2af) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000052c000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000f2d000-0x2c)={0xd, 0x4, 0x4, 0x42edab2b, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:13:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x20e, 0x3e3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c7e000)={&(0x7f000067c000)='./file0\x00', 0x0, 0x0}, 0x10) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) 2018/02/01 09:13:46 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 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, &(0x7f0000080000)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000506000-0x7d)="7379836b616c6e659600ed88ce6022f17f05e8308d7f1b70d44eee13c082e6901a000000026f7d01576be74e78fe102e6948aed7732a938c5978b0d924f73c8301dd1620b412704e90d48af08f423f8721fbe5725163ae77acd427aa387943bb7600432ee75d95e94add55ec26692cbe1e4849296d44915346ca22b14a", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:13:46 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000008000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:13:46 executing program 5: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x39}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2, 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) 2018/02/01 09:13:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, @perf_bp={&(0x7f0000565000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/01 09:13:46 executing program 4: mmap(&(0x7f0000000000/0xa8e000)=nil, 0xa8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) mmap(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8e000)='..', 0x8) mkdir(&(0x7f000036c000-0x9)='../file0\x00', 0x0) mmap(&(0x7f0000a8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000a8f000)=0x15, 0x4) 2018/02/01 09:13:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00002b7000)={&(0x7f0000fdd000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000012d000)=[{&(0x7f00008b2000-0xdc)="e70a165f4252c90900dc09aeaf185f68f9b23055ad40b5cb6d2e32a3960e0110d44337888b8041b0f3c8bb68149448ed333ec596d4dfb2f139e4fa457894ad6eb7c39b3a5dae7e68b3c6d089ba7bddacac36ed199c65605c7e753a2e65b880af1e4f0e48c01c406f08f31f4e090692c47bb8209bffaf88ba161dc55ac4d3dceae5616622058205321fb1f0c4790d3c9b0ab354b2a7d26ce6deee8e6a2068a29f16c685c43a8099edc7fad72f2273ed75f8edacb32e6a339eb861bdb5a464468bebae5c50d83381aa1087ad548ee806c67c0adc8709b0ba2d6ef99f01", 0xdc}, {&(0x7f0000d64000-0x8f)="9cd52d202e8ca2068a7ea3326ac8b177ce8e3ae1e671763d959129f4c3ee03e613af7b29e5958627062a75e8e23bc8a3797b973489420a7e4535e58224d6841f48e8e79d1ae5a564edf543b03c466401b2a00d136a242aa58d052fe949a036b789cb4e761073c07a7143824a761bd4c9fede5d4231a66b2eb8ee39a8d79520770f0cc377aecd8d44f6d27bae70804a", 0x8f}], 0x2, &(0x7f00003fd000-0x19f)=[{0x48, 0x18d, 0x5, "3fc20d1349f4df7dc66ee9b4bf8fa6885a236b5366b5580b0981832d428b9dfd7f80df9f492b07066bca2afdf08eca146a5b1175"}, {0x70, 0x0, 0x3ff, "60d1b44bc043af8cd4cde9a39f44564219e8e86f811c04b6f8015577daf5c71fa8f71e5929fa0f4734249adc483192751eb8029a877e8deac6493ecc784ced83cf2d10bb5db82685ab66011842961f5cdd5b2dd592b55b809d0b2b94a3"}], 0xb8, 0x1000000020000000}, 0x2000c081) sendmsg$kcm(r0, &(0x7f0000571000)={&(0x7f0000c4a000)=@llc={0x1a, 0x0, 0x4, 0x9, 0x1, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000636000)=[{&(0x7f000012f000)="812fa54bf7", 0x5}], 0x1, &(0x7f0000918000)=[{0x60, 0x11, 0x5, "7e57c6e47442ce8573846ea28b82a19da3f7ac810498e0c9784266e76bfd19f2bc3cfa424897e03f2c8c444e49f9e386e0776c8d7687b5708c39970d4e489ad08016354fc272b740ffcb80c0d5c625"}, {0xf0, 0x1, 0x657b, "f636d74467e05fa0512cc8b1df5365a2a826cbd3726f4ebb2b455117f65d7e1a3afb2c0f8585caceb3e3ff7763f8e180d5d97c294b428494debfef36d1e45100fb9998f050caacab5849eb31f6961907a2a8b6e314d3e96dbe535e433f072193c66adcf034e73d5ee5b41c38c9fa80d2fcaa72015d1ff8400ba36a7a7e1ab854e60d9bbddbe1deeb2acb26f520dfc37575345ef001b96bcafda11985bf0f68eca888f76a8be406a7d4a84a28f492f59d45dc3c8347fd2cc387ac0e9da9c2f32f1626ed80ced271a8b7cb6fba7327c06c096e248e2c5298a100e9e46a336cf3"}, {0x1010, 0x0, 0x0, "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"}, {0x58, 0x0, 0x10000, "e51de3354a4e637b404be8a2f8641310af2b7292623d15df3e9d48a91d4e5b2b3ecc8d266c4262fe2585c07012bdfd42cd96657c708e60cacfe74234d3214f8bb3fa9e1397"}], 0x11b8, 0x10}, 0x44041) recvmsg(r0, &(0x7f000025e000-0x38)={0x0, 0x0, &(0x7f0000304000)=[{&(0x7f0000e48000-0x44)=""/68, 0x44}, {&(0x7f0000433000-0xa4)=""/164, 0xa4}], 0x2, &(0x7f0000c18000-0xce)=""/206, 0xce, 0xea9}, 0x10001) 2018/02/01 09:13:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000111000-0x8)=0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000075c000-0x10)={&(0x7f0000d25000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005b8000)={r1, &(0x7f0000121000)="308adf46c9d39f10d8614c55fed6eebcdce7b46b7fa975d00c39e95b17adbf415354b2f6ee882e86a3f891219bda3f45ac781b27ee0d61f77c1bd7a1bf7ceda9329d6f768c910d3ea3499623e48748419ccebdf69923b9cafd39f2374646738a98c3be50753b819e", &(0x7f0000170000)=""/172}, 0x18) socketpair(0x2, 0x0, 0x8, &(0x7f00008fc000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c76000)={r2, &(0x7f0000792000-0xcc)="3282cad23e6e15b3a9f5d3ed58fe21dd576b70b390843e4cc4cd994de6098d9b1fcc3cb3309aa6e448b741df86f80e0c57a646c41b88beb1f5e37d2c67636dadc35bbb8239c8c4b4c2ab1bb7672d02ac88ce2676f793bf4eb744be187e52f66025d36f9308801506e42704b968a62e38aa5681f4e2aaf5011edf2a0f2d0df9e2e5dbfd081e665a8e921320aa7105f573b5f01086abe3298e9c584e4427cdb0add567c7c62eafd3e419f4e8f95b43074f6210715f2835df7921ef00410f52367708314f5007f6d16e593cf007"}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000099b000-0x7)="70757e3600dd") 2018/02/01 09:13:46 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0x0, 0x3, &(0x7f0000001000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000006000)='GPL\x00', 0x0, 0x72, &(0x7f0000006000)=""/114, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x0, 0x800, 0xfffffffffffffffc, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000008000)={&(0x7f0000006000-0x8)='./file0\x00', r0}, 0xc) 2018/02/01 09:13:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) r3 = gettid() perf_event_open(&(0x7f0000a3d000-0x78)={0x5, 0x78, 0x10000, 0x91, 0x4, 0x100000001, 0x0, 0x0, 0x0, 0xe, 0x3c8a7bc6, 0x10000, 0x6, 0xa9c2, 0x1, 0x1, 0xfffffffffffffffb, 0x1, 0x7fffffff, 0xfffffffeffffffff, 0x2, 0xff, 0x80000001, 0x80000000, 0x5, 0x3f, 0x7f, 0x9, 0x5993, 0xd8, 0x0, 0xfffffffffffeffff, 0x100000000, 0x9, 0x38000000, 0x0, 0x3ff, 0x4, 0x0, 0x80, 0x2, @perf_config_ext={0x8, 0x200}, 0x20000, 0xfffffffffffffff9, 0x9, 0x0, 0x1, 0x101, 0x20, 0x0}, r3, 0x0, r0, 0x2) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:13:46 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100, 0x0}, {&(0x7f0000f70000-0x1000)=""/4096, 0xfffffffffffffd94}], 0x27a, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0xfffffffe, 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) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f72000)={&(0x7f0000f73000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f72000)={0x2, 0x6, &(0x7f0000f72000)=@raw=[@alu={0x7, 0x10001, 0x6, 0x4, 0xa, 0x1c, 0xfffffffffffffff0}, @map={0x18, 0xb, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x81, 0x6, 0x7, 0x0, 0x190, 0xfffffffffffffff0}], &(0x7f0000a72000)='syzkaller\x00', 0x9, 0x56, &(0x7f000090f000)=""/86, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 09:13:46 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000a9a000)=0x1, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000e6c000)={0x1, 0x78, 0x7, 0x8, 0x5, 0x5, 0x0, 0x80000000, 0x0, 0x5, 0x9, 0x9, 0xfc9, 0xfffffffffffffff9, 0xf08, 0x8, 0x7fffffff, 0x101, 0x80000000, 0x3f, 0x7, 0x0, 0x8, 0x400, 0xb5de, 0x9977, 0x1, 0x357, 0x4, 0x7fffffff, 0x2, 0xfffffffffffffff7, 0xfffffffffffffff9, 0x0, 0xeb, 0x4, 0x41dc56a0, 0x6, 0x0, 0x48, 0x1, @perf_bp={&(0x7f0000563000-0x1)=0x0, 0x1}, 0x100, 0xe5, 0x7, 0x7, 0x489, 0x3, 0x8, 0x0}, 0xffffffffffffffff, 0x5b1, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000fd7000-0x78)={0x3, 0x78, 0xbadb, 0x4, 0xffffffffffffffb2, 0x44a, 0x0, 0x5, 0x0, 0x6, 0x980, 0x4, 0x6, 0x7, 0xfffffffffffffff7, 0xfffffffffffffffb, 0x100000001, 0x6, 0x6, 0x3, 0x4, 0x1, 0x49b4, 0x2, 0xaaf, 0x5, 0x0, 0x2, 0x7f, 0x3, 0x9, 0x8, 0x5, 0x1ff, 0x9, 0x1, 0x3f, 0x0, 0x0, 0xfffffffffffff642, 0x1, @perf_config_ext={0x4, 0x7}, 0x1, 0x2, 0x3, 0x3, 0x100000001, 0x0, 0x15cb, 0x0}, r0, 0xfff, r1, 0xa) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000cf000)={0x0, 0x0}) 2018/02/01 09:13:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000d2000)=r0, 0x4) close(r1) sendmsg(r1, &(0x7f000006c000-0x38)={&(0x7f0000514000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009d8000)=[{&(0x7f0000a6c000-0xf0)="54f7655fcb2e6e00879a0c7a32d8f6e39bfc836f070413683f74ec7e7309e0fc210ba39840fc8803af6bad73b976218e0ecd7a1e22c6ba4fc9e7f5aca3ecbd542a48cf52091f156bb8e02d36839ee828397aeeed15a4809415416601264e078c1a43943658d50f208d1f7d3e0e5f8ded666eaa4237ce8e266eca07587f0a5fe0c71d8f175c42c9a361dfbc43f07da62885425163e52976522a3e9c925099888900509d0116af2fb96fbba265104fc670cdb0e6a9933e9185b8a14a1b2beaaa40fde7ed0f38d9e6fcb1def06e0e0719b63abe19552938fe7a0af53263ad3ce342a7607e6c4b3cbf12c3bed1741d5e68d1", 0xf0}, {&(0x7f0000125000)="1331c92af7807ee599baa4627874", 0xe}, {&(0x7f0000541000-0x6f)="5534c897f3acf0b181e8013eb4fdb6990addbc18993974341317a7b12516200db157a28589d107fe97e2ffd339083c073b9be2c114baa545edb7a3fc0e137bea73095e6ba55f8162df4fb28ea6993b9f902dcdc8877415ce92eaac3eb39f0c076464f68b08239f8805443ba6931a13", 0x6f}, {&(0x7f000040f000-0x70)="75336c4aebe43ddf03fc3388672ac7de278112768e9d397340db4de174d7cc57123c5879856b7b5874a0e2435d1bf06d0e1c18043cdecc009d0f7a3a627be750c9b090f6cd3d98dc3b684e7ec8a34e4c3eaebae3668a04e25c2b390a5ccada76b304dd0582ae226f21cb691d88004740", 0x70}, {&(0x7f0000e09000-0x7)="55e2a991cf573f", 0x7}, {&(0x7f0000a21000-0xc9)="91b70fa9a33dbbae138b36f7c95e809e01d71cd8af0be42bea8d3025e16308ac091cf5783f7ee0b78383804c58a37022da2aaf3e6f0ade2a3d180fda33cd9631ae4bb5d2272112e527ee337419c192a59cc570c40b572ebc9ef84cc6f095b378c73e1ae1fca721d6ac0a5fa6be6b10115201f2b0521cdf80f3e3d7ff6c0445ab2c9d84382e96c97e5de67d10ffff8400e6680eabf82ecce428350a17853252cae2c898bc4fdff9bb7a17f875b5804cb746669a10fbec89e14845846af7f9285fad3b94b4db202b2ef8", 0xc9}, {&(0x7f00000b6000-0x30)="1f3b38050b2702a93255d648aead2d05cc4afbc2cdce85bd0bf64d4d48809e38462f6868d799c14c0a06afd999d0caaf", 0x30}, {&(0x7f0000ec8000)="9b184c71bc50ffb5987831af3a4a4d3b28f55cf92fb721a1095c678c1010f5bfacbdc21b589c383f989dc7c55e452e76b989d5eae630bc2f9b4bd1a14776ebfe81ce9cfcb1366d43057473ae32a0c3e559ea3ddca86d180dd465f51e11dcfb3167c783f1678f3f72e1463461c87dcfdfb2402cb36922f9df33a02429fab317c7722a90d796", 0x85}], 0x8, &(0x7f0000a32000)=[{0xb8, 0x108, 0x3, "92cba54471b88a641cbe74193fed87a1b0760695311994563e568b7e89e948e080eaca4edfa1f2a54eaf07f3ee463ed08c8d97822da3e9e128ceefd19df39257e150a7aa7b0b2076e40f23353299809e27d52f3f7b5ae734360ea9d39f7fcd1aa45bbdf6b1cb9be3c04c3aa3906722a046a8ece2b4b18c84d454941552aeeda3a1c966286efeedd32689a37674259c7d045f50c43fce1615f252eae5c81fe63312eb4375a24a74"}, {0x40, 0x84, 0x8, "706c53ab028fa89c59948f5125dcaca15d19c3ce052abddb4301a108fdc9139f37778e7367cc3aea8c071592b111"}], 0xf8, 0x20004000}, 0x0) 2018/02/01 09:13:46 executing program 7: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x8, 0x8, 0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000)="", &(0x7f0000026000-0x1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)=""}, 0x10) 2018/02/01 09:13:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000309000-0x8)='./file0\x00', &(0x7f00003ec000)='./file0\x00', &(0x7f0000e0c000)='hpfs\x00', 0x20800, &(0x7f0000d57000)="5060b709e87a9adba986de3ade93d3db35ca0acc028c326382f1794f76a56a18504a9b1546e1fa72407e711211293bc40db2") 2018/02/01 09:13:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00004d8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00004ab000-0x38)={0x0, 0x0, &(0x7f00003d0000)=[], 0x0, &(0x7f0000c0a000-0x1428)=[], 0x0, 0x0}, 0x0) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:13:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xe, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000af1000)={r0, &(0x7f0000b7d000-0x7a)="8a4d9dc82c2746d2637ac4cbdc394cb5e728747b80ecd60be464e7056dce7c6ea92c3d2d662e451a313872e4309566ca8074aa07133f2c08e9236f58f99ccf6d5a90d30c989ce440af7e8c62a0d6e30bb59ba651de698c3750b30561017a002dfcd53898b72bb67033b102b2c480af475ea524246721202a9393"}, 0x10) 2018/02/01 09:13:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000e09000)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000160000-0xe)='./file0/file0\x00', &(0x7f0000185000)='./file0/file0\x00', &(0x7f0000544000)='gfs2\x00', 0x21800, &(0x7f0000009000)="") mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)="") 2018/02/01 09:13:46 executing program 4: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00009de000-0x8)={0x0, 0x0}) close(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000002000-0x20)=[{&(0x7f0000002000-0x58)="e33c6e062f7113e7b784a6150e25a3c4e76881ea07585a1d9a49976714b79baa02416114e4ec4c68e55f621f2181d5727d05d05a3b4d006a6dc12efe7a81641b787f75ab03ecc560f12db8cbe5682f0d8e8de82513cdd260", 0x58}, {&(0x7f0000000000)="d3854f23a4743a70f168d7314ffafeee1c70e759392eac663fabefb8dd1aba77698b3a7da28e66b2ccf13e6bcf5f9b41232426b3a4a18b1f7fd39a7c08d024763866408e2a5f120c88dbe901e5ec21462488534f20992a951a2b324ce954f120e264a147ebf40f1fc58683051202dbb58aa4d9fc75ae9c7424a9165ca4cb88d2ae1219afcb4e53f9ecb8e07d5137c7b46f435a5b6248661b548fbb58fc685bd36a37a820751259265bcd84088437d66279381d153381c01fe118ea1d0bf552c45dcec572299745997a2b725de221205b2fb8e73c53917112fd835a38eb508ae46fc428c1e55cbca3b568278d91f7c9a2c9b497c5a410", 0xf6}], 0x2, &(0x7f0000001000)=[{0x110, 0x13b, 0x0, "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"}, {0x10, 0x10c, 0x0, ""}, {0x1010, 0x0, 0xa7f, "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"}, {0x100, 0x11d, 0x100000000, "b29781e5071dfe23812e68390dafdcee97924869ee8ce815c9e97f65d6ae5ff457c4b6ccd5dbc7ed88484f2416aabf1c4920eba1919927fa668851939ea9f6b416466ed26834e928a47c8efdb47d7e0d1763e0bafea1b402ae89f50883a6fa35f504f0ad7388f693a6fe64d08bcdbd4454c989a9ec52ec811a76784289fe492eebc690b229274871ce8251c9cd1f42c25c4acd9451f4f7f239db662097228afd73d7f6eb7a712a3b28debc475bc4d820ec212aefb844b73ec522a33c8ce2168dda717433570170d05948c0a2644ccf39b17a2a213483604c64e2c3b4b836a58cce8238a4627d93c8a5a22c"}, {0x110, 0x1ff, 0x1, "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"}], 0x1340, 0x4040801}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000fba000-0x38)={&(0x7f0000a69000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000081a000)=[{&(0x7f0000000000)=""/255, 0xff}, {&(0x7f0000000000)=""/220, 0xdc}, {&(0x7f0000a6b000-0xc4)=""/196, 0xc4}, {&(0x7f00002ba000-0xf)=""/15, 0xf}], 0x4, &(0x7f0000000000)=""/216, 0xac, 0x9}, 0x12120) 2018/02/01 09:13:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000948000)={0x0, 0x0}) socketpair(0x13, 0x4, 0x0, &(0x7f0000a7c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xd9, 0x0}, 0x0) close(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000af0000)={0xffffffffffffffff, &(0x7f00001d2000-0xae)="", &(0x7f0000699000-0xd)=""/13}, 0x18) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:13:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00000c0000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000f6000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x3, &(0x7f0000002000)=[{&(0x7f00001dd000)=""/4096, 0xe2c}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d32000-0xc)={0xffffffff, 0x1f, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000068c000)={r1, 0x28, &(0x7f0000ee2000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000435000-0x38)={&(0x7f0000619000-0x1c)=@in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c, &(0x7f0000f93000-0x40)=[{&(0x7f0000356000-0x5b)="ac18796fbb433fad9859699ea1bf828ab4e15e989de0c75ee89705b7f1e11b169ffe8b501ee7609825e80927aa772bff32acf391498a79dd899f069983a77dcdb6b6e3cd262a68ccc1a1d848561ab83928736df66ec5d2330fd47a", 0x5b}, {&(0x7f00007ee000-0x48)="3805b45316b0b80a81b4e2eb5d761e91331d4d605c8a3a67289332d3627130aabe9a748b268133306092904af7037ef75661325752c1fa2584898b2b4c50c6bec650837921259dee", 0x48}, {&(0x7f0000c67000-0x89)="7bd03c6717d1977c206d3a5e0df8dcc8479f107b5c6be5ca3718ef7b3b14738ecf236ce39163d4dfe378694cfc467ee455f768be6c81a0d107c2d30135b3c43b1eea2d54ad2846d743ef06ecc9cdee51dc93197fdd2daae55af72cc9a7f8b2095e1aca60c2992888d000df248b4febacf50745caf1c26825cff2227854e10806f0d7b28a32c4a4d529", 0x89}, {&(0x7f00009d3000-0x4b)="130270763e72ee8eeb1dda94f31e8530e2d79284b82919bceb955cdb187080e7e3403ffbe7b70669a3a8ee6b3b0ca113463ad3e7061a9c02c39d298e4e47e89c6700dcd00f6a8129320895", 0x4b}], 0x4, &(0x7f0000ba7000-0x128)=[{0x20, 0x119, 0xbbe, "8f0fdffe0e7a21a61cdc33c73aff"}, {0x10, 0x105, 0x7, ""}, {0xf8, 0x117, 0x6, "76720199ecf8421878e3d67229330fc1a7a70bbca466f9b6708a811e776d975d340daa4a7c904db7090743516e76f06b0cf614671fe9e75646e4515e0ba3f88018ce5daa2d443c530deb080e2efc479d890b5a38e7c17d6b4bf3c436b7a70cf9fd56c178e91498a54d4c7e78685f14d65da6b6b059dc68fc9de5ad4dc06b12489f4480a6581c2f416cf59c50e623b7820a7501fab49ccd0a2ba07fbeb68b8eef0cf4736d596a84efc679b930027198229d948497cdc78c3ff4232dedbd29e5385e372502fc9be98532b5f9be139b9aacd06158f5fa06bca79cb5dc0133db73eae0cefbd9"}], 0x128, 0x4000}, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f0000dbd000-0x48)={0xe, 0x13, &(0x7f000050d000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb152, 0x0, 0x0, 0x0, 0x7f}, [@map={0x18, 0x3, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x10000, 0xe, 0xa, 0xe, 0x40, 0x1}, @generic={0xafc, 0x2, 0x5, 0x80000001}, @alu={0x4, 0x7, 0x7, 0xf, 0x3, 0x1, 0x4}, @jmp={0x5, 0x2, 0x1, 0x0, 0x9, 0x2e, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x2b}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c22000)='syzkaller\x00', 0x7ff, 0x44, &(0x7f0000c82000-0x44)=""/68, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x200000000000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0