&(0x7f0000b3f000)="d00ae895c5e63663438fa4988f5979e574fcf04412ce21e8f485adb86ceadd885bdf768acf49b1b879ceb7db4945545711034a385bf5ae17f02725e22cf2706156a5f22e9c8e81386d28831c58e2422b4b128b6bd08b87fd07be54839ca062bbb2f54cb0c0cb0bae9163cef17477306f5ad7481db35f09036f4b8224576871a316fd838ac8d4595dd9bfacca97241b3de2141367940f6df25fe8b59d824d3ed27ddc52b1acc7de417d7ce9c34f04bfc0883ac21d6b2a86df062c55e5ea4c9a3c1e3ed3870f932ff0153d69392a10ef12aa407d5755"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r0, &(0x7f00005df000)='Lg'}, 0x10) 2018/02/07 05:27:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ea4000-0x4)={0xffffffffffffff9c}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b2a000)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000d52000)={r2, r0}) 2018/02/07 05:27:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c5a000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/07 05:27:25 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000)='./file0\x00', 0x40) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000005000-0x8)={0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x8000b, 0x3, &(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000007000)='./file0\x00', &(0x7f0000005000-0x7)='nilfs2\x00', 0x2000, &(0x7f0000007000-0x88)="b61d7812ed047b97e0f13d96943408abf1846ff61c22dab6ef753739a2cce7122e8af827fd3d2111d48376798a496beba7acea68557bf1842e07902721dbf5ef9fea3dfd7ca62c48a2c2f78baf9833ea54f2c1f3778c757cf5d388c850f5bd10730193c10df5fdd8306aad0b07e8297506f23bd7fd1757245b2a8333d4a9b26fa72114976d604ae8") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000006000)={r0, 0x6, 0x1, 0x1ff, &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000008000)='./file0\x00', 0x21) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={r1, 0x3, 0x1, 0x1, &(0x7f0000005000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000008000-0x10)={&(0x7f0000003000-0x9)="2ee52f66696c653000"}, 0xffffffffffffff53) 2018/02/07 05:27:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000233000-0x48)={0x7, 0x9, &(0x7f0000d69000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x7fffffff}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xdb3a}, @call={0x85, 0x0, 0x0, 0xd}], {0x95}}, &(0x7f0000ad4000)='GPL\x00', 0xffffffffffff7640, 0x70, &(0x7f0000eab000)=""/112, 0x41100, 0x1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000ec0000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xffaa, &(0x7f0000f7b000)=""/251}, 0x48) 2018/02/07 05:27:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xffffffffffffffff, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000350000-0x8)='./file0\x00', &(0x7f000043e000)='./file0\x00', &(0x7f0000d52000-0x4)='afs\x00', 0x200001, &(0x7f0000616000-0x17)="6d5626d018a9f0996e092eb61b3fcfd0e71a2264b3a8e3") 2018/02/07 05:27:25 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000023000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000021000-0x18)={r0, &(0x7f0000023000), &(0x7f0000025000)=""/40}, 0x18) 2018/02/07 05:27:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000f1f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa7}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x41100}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/07 05:27:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb}, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) socketpair(0x1d, 0x80000, 0x8, &(0x7f0000c9f000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000e2d000-0x8)={r1, r3}) socketpair(0x10, 0x7, 0x10000, &(0x7f00006e9000-0x8)={0x0}) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bb0000-0x4), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000dca000-0x8)={r1, r5}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000016f000)={r0}) recvmsg$kcm(r6, &(0x7f00003d1000)={0x0, 0x0, &(0x7f0000830000-0x50)=[{&(0x7f0000e0c000-0xbb)=""/187, 0xbb}, {&(0x7f00005e3000)=""/87, 0x57}, {&(0x7f00001e5000)=""/122, 0x7a}, {&(0x7f0000172000-0xad)=""/173, 0xad}, {&(0x7f00003b4000)=""/202, 0xca}], 0x5, &(0x7f00002de000-0xc9)=""/201, 0xc9, 0x200}, 0x40) 2018/02/07 05:27:25 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000023000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000021000-0x18)={r0, &(0x7f0000023000), &(0x7f0000020000-0x28)=""/40}, 0x3) bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0xf, 0x7ff, 0x8, 0x1e2, 0xe, r0, 0x6}, 0x2c) 2018/02/07 05:27:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r0, 0x0, 0xe, 0x2c, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100", &(0x7f0000393000-0x2c)=""/44}, 0x28) 2018/02/07 05:27:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00007c8000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x401, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f91000)={&(0x7f0000fff000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000beb000)={0xc, 0x7fffffff, 0x1ff, 0xb8, 0x1, r1, 0xffffffff}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/07 05:27:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7f}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d16000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d6b000)={&(0x7f0000f26000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000339000-0x8)=0x4) 2018/02/07 05:27:25 executing program 2: socketpair(0x7, 0x80000, 0x7, &(0x7f0000019000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000d7b000-0x2c)={0x8, 0x6, 0x100, 0x6, 0x1, r0, 0x3}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a57000)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000021000), &(0x7f0000021000)}, 0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000af8000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ef9000)={r1, &(0x7f00001b1000-0xb6)="1dcea89cc9c7d84615d84d2b3eea468422685dac59b177cc556643882be485f480c7658b510635da5d3f31ffe85b9b49e676c612c0982c133c0953cac8cb2b37", &(0x7f0000e76000-0xb5)=""/181}, 0x18) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000254000-0x8)) [ 112.754130] rpcbind: RPC call returned error 22 2018/02/07 05:27:25 executing program 3: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fec000)={0xffffffff, 0x7, 0x10}, 0xc) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fed000-0x5)={&(0x7f000043a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000)={0xf, 0xfff, 0x7, 0x8, 0x4, 0xffffffffffffffff, 0x2}, 0x2c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00001e3000)={&(0x7f0000fed000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000bfb000)=[{&(0x7f0000fec000)=""/204, 0xcc}, {&(0x7f0000717000)=""/1, 0x1}, {&(0x7f0000fed000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fa7000)=""/224, 0xe0}, {&(0x7f000097b000)=""/215, 0xd7}, {&(0x7f0000299000-0x48)=""/72, 0x48}, {&(0x7f00005af000-0xa8)=""/168, 0xa8}, {&(0x7f000001c000+0xeb5)=""/55, 0x37}], 0x8, &(0x7f0000fec000)=""/206, 0xce, 0x100000000}, 0x1) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000fed000-0x48)={0xa, 0x17, &(0x7f0000fed000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf2, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xcf, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x1d}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7f}, @map={0x18, 0xa, 0x1, 0x0, r1}, @ldst={0x3, 0x0, 0x3, 0x8, 0x3, 0x2, 0x1}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x942, 0x0, 0x0, 0x0, 0x3}, @generic={0x1, 0xff, 0x9, 0x100000001}, @map={0x18, 0x7, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000fed000-0xa)='syzkaller\x00', 0x7, 0x0, &(0x7f0000d5b000), 0x41f00, 0x1, [], r3}, 0x48) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f000064d000-0x2c)={0xd, 0xff, 0x4, 0xca09, 0x0, r5}, 0x2c) close(r4) 2018/02/07 05:27:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="c7d75fe2e6b825566a57972ad77498d5dc35eed44c7eb6efb4c88c54a2e4e8a70909566422") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000edc000)={&(0x7f0000dd0000)='./file0\x00', 0xffffffffffffffff}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) [ 112.824220] rpcbind: RPC call returned error 22 2018/02/07 05:27:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1, &(0x7f000000a000)) 2018/02/07 05:27:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000087b000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00002a4000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x1, &(0x7f000091b000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004d7000-0x10)={r0, 0x50, &(0x7f0000810000)}, 0x10) 2018/02/07 05:27:25 executing program 0: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x4, 0x0, &(0x7f0000f63000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/07 05:27:25 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f9b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000448000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000b12000)="a745311e03", 0x5}], 0x1, &(0x7f0000001000-0x118)=[{0x48, 0x1, 0x6f, "6224d318a3e6662cae03635f7c1b5552e187ede2366b0fc12283907854497be0c5655d070168730e8a4d81856c20af90fcb8f234a9"}, {0xd0, 0x88, 0x3, "8428e62e6def7b3fd9a1a4d9808c93070728d134c65a5fa9b7b33bd58b6199e71f19ccb540ea82a5ff14cb80c0d92b2e515d665c2781ae1bf9a8c8d59f2e42daee7b304fd9c3761f44d60591755947b6817358916d0e24a84712c06c5e49c7e62b5d64bfd13cda1885466fac3f9d5da342a80bd6faa5b1d591025dfc8333b565dfd1d30344761adce673dcb8488b23d93bb50ff5e948bd9bda467ab569a23e3f7ad73c9822a01f78690848bf8e77bbe19a5b5895fe70973ed5522a0b8d6d4e52"}], 0x118, 0x4}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000001000-0x57)=""/87, 0xfffffffffffffcee}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000000000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:27:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37ba, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00006a3000-0x8)='./file0\x00', &(0x7f0000b25000)='./file0\x00', &(0x7f00008c8000)='ncpfs\x00', 0x800, &(0x7f0000279000)="521f94a4544baf1c14c1489050a8c76442a2a687a7db752bba477029b0d2161dcc4808000000000000007f10f167db43bb") bpf$OBJ_GET_PROG(0x7, &(0x7f0000be8000)={&(0x7f0000088000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/07 05:27:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000d11000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000eba000)=""/92, 0x5c}], 0x1, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007b3000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000446000)={&(0x7f0000ae2000)=@vsock={0x28, 0x0, 0x2711, @my=0x1}, 0x10, &(0x7f000061d000)=[{&(0x7f0000e6d000-0xf8)="825bc5892077ceb9d6276c09632b099c8eafd133649acacc16a5bfa8e816fee0e50b2440ccb2b87ea24bce2e154ea5ae53acacbc092492ea7eb990eb6be95c0f0a224117ea4e9f7f2ca90b88a77d7d9539bcfb0b548a12c7d58abe4a0d40a14a070caecf6f0a73c25abffb2d29ef26078ce2bc20b2b01f608101f707b6c0b0f8438bca2abe7a784f3dc70f1c7c3f632044780a921ea3e1080cc250a1a08df48a37c38cce4240f2536ded8a5927f771ab3bb0e235b10bc7b2f416df092a348b95e76a8f596fc7326eba0aa3448af4f2baba68715f784109894a22260867c832209f439da23cde4f1bc46a78bc9949ddbed4d985ebc7ab8605", 0xf8}, {&(0x7f0000d3f000-0xef)="86612d0f4a4cefb9887fc1b042671c1fbfd9450edc62c9607db893e44cb999921ba20395f50b592724671a5253cadeb2cb976de1b0ef79722729c6b78e00694e2b133572bfdb8371d8cd8280d6a20e0f8c7dc0426243b2694b7317e000f76290e53fbac31f2a214d3e14cea73c3dafe307abdf43aaf2981ff6aa9b62c621afbf1a5173dd82cbd341ffcab60632305b24a0a413c01c04719d0966d79514a72b01ee865c30051e5a241d09538776bfc3c9a22d0c56176a160defd41b73bd5c7c32b7436228407ecef16f66a4af8a7656dbf14547dc7b06ad02c89c46d905e5f4a0318bb26202be3b48ee2623be27f5a8", 0xef}, {&(0x7f0000b4b000)="f0a36c751b4a54ef303c9825582ffdba24e6f27ddd29427975d0cb9d9ce7df43256efa64505110c8afbd43efd88235a84a6cf71699f763b533d3bcf7ce4be71d6aa85a0ebc67d05216ca024fd673e8ef7e3e4d7bf898472b66c48b36c9a8742c852b1f932455ecb2724492080ed885cb83bb8123219a83e963226b2c74ee8cf783c5ec1955b98d4f2554adc4edb6038377a5509e98f6", 0x96}], 0x3, &(0x7f00007c0000)=[{0xb0, 0x108, 0x24, "19b834abc654d70752101c3510e31dbb24a9962743583c5aa86cebf39411d184006514aa39bb2587748acf499316a0e64ca33943261f49f22fee51f0689bb6403706d435d111063a802552056456f5812558c07504bcf421621d50fae97460c8839ca743cec487d83095c0e209d5ae1628ae43600811336b2fada572f3084ca3a95c6084067738b2eda0691e5bf45552a3b0fea940f395208c768060bc1e"}, {0xa0, 0x108, 0x2, "5a48f775d227e08dec5fa7c023aff8d4b729c452d18fc39a24564aed64d8f3c01c3fb39e55d49754cf91046c4d1cb4e895e3383ab706e63d83f63d0e2f0ae39750abe95334a70c582ed7204531ce66f3fde9cd7a6450856bfa2a9b68a3e0bdfb1efdc933aefe5ae9ffada535f4ee29988a719d83341611da804c09e851ea62825da7e780b99ad04f8067"}, {0x60, 0x119, 0xad0e, "a666f5ad21a9eb1c332eb907f79bcc1164d7aae7f5ee1678d7898c2a9b78fd208213df1da609db4e458026a4815f33249226c9b499e62e9ee52069db55c6322b49dff1a6884890025d9f1449217d7fa2"}, {0x50, 0x103, 0x101, "aff760da4af2d53cb00c43b2d1687a9ca41fe414133a0811144fa8d92dc6bd13c0271711c98484fff021691dbba9a6a27c1408396beff3e7d5431b182f"}, {0xf0, 0x112, 0x0, "ee83c5ff548cf9d2321abb1a113fed0c5a17274e40abb9a6bb04fa23223127f6b91abde4314a65c612ac7ceb2f86616410170c43263d91ed899ab1cc2d92b6b30d7ab9ac530b95bf1db8ff74fdec787ed7dee1e5474ac13c3a46eaf6a42e2bf4c7f7715b530f45042cd53e36a7a513d4f4cebb35db8160ac3d4ee839e5c99882713cccf56989f4bf9c0eb83421ca193b2275e36484bb3073bab653e33489a6d0026fbf6ea328b469fdf2f6ad7ece832318c5d13abff1ae907de5d7beb6a953d073b968bcfd0b08bba106ece2ffa2b34b406d006414efb974861980ac"}, {0x98, 0x107, 0xc9, "a01c96d62d3a77c8e5080254d54c684e18968560ace2c85078ed4c7cce05cf7fc15fe4bbefeac2102b1de119e58bca0d5a8e5086d817171c841f42a1829738208cce9b92e683caf24aa5b2ee740df69d3755d647a0427a74c53d04d72882d9dce6c120ee805e32fe04d0c2624e8f8c464cc604f5826a3bfba888bb753291319df5e4479f18cec4"}], 0x388, 0x200080d0}, 0x4040) recvmsg(r0, &(0x7f0000d5a000)={&(0x7f0000d11000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000360000-0x50)=[{&(0x7f0000d2a000)=""/57, 0x39}, {&(0x7f0000805000-0x26)=""/38, 0x26}, {&(0x7f0000d59000-0x3b)=""/59, 0x3b}, {&(0x7f00002f9000)=""/75, 0x4b}, {&(0x7f0000b92000+0x1f)=""/231, 0xe7}], 0x5}, 0x20) r2 = gettid() r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005fb000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000017000-0x10)={r1, r3, 0x2}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004b5000-0x28)={r3, 0x0, 0x195, 0xffffffffffffff54, &(0x7f00000f6000-0x11)="5d6f78d4fbffffff889381033c358eef", &(0x7f00002c4000)=""/200, 0x3, 0xfffffffffffffffe}, 0xfea8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bdd000-0x28)={r3, 0x0, 0x89, 0x56, &(0x7f0000742000-0x89)="e975283f16bb3846c5165c191f15bcc9804c63242349bafc3baa827e33e42b942a8142e52efa3ef49803122efbf44a00bb133f8122c15006bfcdc73ab306d22a66fd897886703def6671d3199f5ebac28c50ce1321af4fbe32eb4c408d89013ca25b23761818088f040642a5af3670e5d886c060e7abdee3efa1fd700d2f13c165438d638cca53e99b", &(0x7f0000094000-0x56)=""/86, 0xfffffffffffffffc, 0x8}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000162000-0x48)={0xf, 0xf, &(0x7f00002d1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x1, 0x2, 0x6, 0x0, 0x5, 0xffffffff, 0xfffffffffffffffc}, @exit={0x95}, @ldst={0x0, 0x1, 0x7, 0xf, 0x4, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1d}, @jmp={0x5, 0x10000, 0x3, 0xf, 0x7, 0x4, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}], {0x95}}, &(0x7f0000229000)='GPL\x00', 0x7, 0x12, &(0x7f000064c000-0x12)=""/18, 0x41f00}, 0x48) socketpair(0xa, 0xf, 0x100000000, &(0x7f0000d2b000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000889000)={&(0x7f0000057000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002bd000)={r4, 0x0, 0x49, 0xbb, &(0x7f0000900000)="3e92f503bfbfcbe3e887d8dc875d833ebdd69bafc762f98489821814615bb6bec38ac7ed285638559125479f2fb6c41e00947b520c65d2ced7675a7f2bd163c14e1a5c76dac14beba2", &(0x7f00004e5000-0xbb)=""/187, 0x7, 0x1000}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000930000)='GPL\x00') perf_event_open(&(0x7f0000a1f000)={0x3, 0x78, 0x9, 0x8, 0x80000000, 0xd68, 0x0, 0x200, 0x2000, 0x2, 0x3, 0x1, 0x5, 0x5, 0xfffffffffffffffa, 0x0, 0x6, 0x9, 0x1, 0x5, 0x101, 0x4, 0x6, 0x6, 0x4, 0x81, 0x935b, 0x4, 0x40, 0x4, 0x81, 0x2, 0x0, 0x2, 0xa612, 0x2, 0xb34a, 0xaf8b, 0x0, 0x5, 0x6, @perf_bp={&(0x7f0000673000-0x1), 0x8}, 0x8, 0x3, 0x2d, 0x6, 0x3, 0x100, 0x5}, r2, 0x8, r5, 0x4) 2018/02/07 05:27:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mount(&(0x7f0000282000)='./file0\x00', &(0x7f000013a000)='./file0\x00', &(0x7f0000d37000)='ncpfs\x00', 0x20, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f00000e1000-0x78)={0x0, 0x78, 0x9, 0x0, 0xe12, 0x5, 0x0, 0x0, 0x100, 0x4, 0xffffffff, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x40, 0x9, 0x0, 0x2ed, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x9, 0x0, 0x89f9, 0x0, 0x0, 0x1, @perf_config_ext={0xa0}, 0x40, 0xffff, 0x1}, r1, 0x800, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000013c000-0x10)={&(0x7f0000ebe000)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78}, 0x0, 0x0, r0, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b4e000)={&(0x7f0000320000-0x8)='./file0\x00'}, 0x19f) perf_event_open(&(0x7f0000339000-0x78)={0x0, 0x78, 0x401, 0x0, 0x9b4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, 0x1f, 0x0, 0x3, 0x100000001, 0x0, 0x9, 0x0, 0x2, 0x7, 0xe30c, 0xffffffffffffff00, 0x1, 0x3056, 0x0, 0x8, 0xf47, 0x0, 0x0, 0x9, 0x0, 0x1aa, 0x8, 0x0, 0x100000000, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext, 0x8001, 0x4, 0x0, 0x0, 0x4, 0x0, 0x9}, r1, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000059f000-0xc)={&(0x7f0000043000)='./file0\x00', r3}, 0xc) socketpair(0x5, 0x3, 0xffffffffffff563b, &(0x7f000063b000)={0x0, 0x0}) recvmsg$kcm(r4, &(0x7f0000d19000-0x38)={&(0x7f000030d000)=@l2, 0xe, &(0x7f0000fd3000)=[{&(0x7f00008f5000)=""/72, 0x48}, {&(0x7f00007ee000)=""/78, 0x4e}, {&(0x7f0000ae7000-0x90)=""/144, 0x90}, {&(0x7f0000c48000-0xa)=""/10, 0xa}, {&(0x7f0000e49000)=""/29, 0x1d}, {&(0x7f0000875000-0xba)=""/186, 0xba}, {&(0x7f0000a09000)=""/221, 0xdd}, {&(0x7f0000918000-0x93)=""/147, 0x93}, {&(0x7f0000148000-0xda)=""/218, 0xda}], 0x9, &(0x7f0000d60000)=""/176, 0xb0, 0x6}, 0x0) 2018/02/07 05:27:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00008d6000)) close(r1) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f2d000-0x20)={r1, 0x2, 0x1, 0x6673, &(0x7f0000256000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000055a000)) [ 112.862338] 9pnet_virtio: no channels available for device ./file0 [ 112.895675] 9pnet_virtio: no channels available for device ./file0 2018/02/07 05:27:25 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mkdir(&(0x7f00009be000)='./file0\x00', 0x4) 2018/02/07 05:27:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x5, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xb, 0x5}, [@exit={0x95}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00000f8000)=""/153, 0x41100}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r0, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f000051e000-0x31)=""/49}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c80000)={0xffffffffffffff9c}) recvmsg(r1, &(0x7f00006f7000-0x38)={&(0x7f0000168000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00005b9000)=[{&(0x7f0000112000)=""/185, 0xb9}, {&(0x7f0000f1e000-0xe3)=""/227, 0xe3}, {&(0x7f0000daf000-0x34)=""/52, 0x34}], 0x3, &(0x7f0000344000)=""/84, 0x54, 0x5}, 0x20) 2018/02/07 05:27:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x80007, 0x2, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3f) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x0, &(0x7f00006bf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ae1000-0x4), 0x4) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007f000/0x4000)=nil, 0x4000, 0x2000000, 0x4010, r1, 0x0) r3 = gettid() perf_event_open(&(0x7f000084e000-0x78)={0x2, 0x78, 0x5, 0x7, 0x7, 0x30, 0x0, 0x1, 0x80, 0x4, 0x500000000000, 0x6, 0x45, 0xfff, 0x8000, 0xa806, 0x0, 0xca3b, 0x100000001, 0x1000, 0xfffffffffffeffff, 0x401, 0xec, 0xd46e, 0x0, 0x101, 0x20, 0x8, 0x0, 0x80, 0xdec, 0x9, 0x5, 0x5, 0x9, 0x4, 0x5, 0x100000001, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000ae1000-0x1), 0x1}, 0xd03153fa395f2bc1, 0x9, 0x1f, 0x5, 0xffff, 0x10af2301, 0x1000}, r3, 0x2, r2, 0x9) close(r1) socketpair(0x0, 0x0, 0x0, &(0x7f0000ae1000-0x8)) 2018/02/07 05:27:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) r1 = getpid() perf_event_open(&(0x7f00001c7000)={0x1, 0x78, 0x9a, 0x4, 0x4, 0x1, 0x0, 0x0, 0x10, 0x2, 0x9, 0x6, 0x101, 0x1, 0x6, 0x5, 0x0, 0x0, 0x9, 0x7fffffff, 0x3, 0x7ff, 0xfffffffffffffc00, 0x5, 0xf5, 0x3c, 0xca, 0xd7, 0x0, 0x10000, 0x0, 0x1, 0x2800000, 0x2, 0x8, 0x81, 0x4, 0x5, 0x0, 0x4, 0x6, @perf_bp={&(0x7f0000685000-0x1), 0x8}, 0x100, 0xfffffffffffffffa, 0x800, 0x0, 0x2, 0xffff, 0x400}, r1, 0x7, r0, 0x1) mkdir(&(0x7f0000f7a000-0x8)='./file0\x00', 0x1) 2018/02/07 05:27:25 executing program 5: r0 = perf_event_open(&(0x7f0000ce6000)={0x0, 0x78, 0x5, 0x2, 0x1, 0x2, 0x0, 0xcae4, 0x120, 0x1, 0x3, 0x8001, 0xfffffffffffffffc, 0x8, 0x80000000, 0x1993, 0x20, 0x4, 0x8, 0x5, 0x3ff, 0x1, 0x1, 0x2, 0x2, 0x81, 0x80000000, 0x7d, 0x5, 0x200, 0x6, 0x5, 0x80000001, 0xfff, 0x1000, 0x2, 0x7, 0x8, 0x0, 0x8, 0x3, @perf_config_ext={0x58c9, 0x100000001}, 0x804, 0x2, 0x7fffffff, 0x7, 0x1, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000add000)) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000d75000)=0x8) r3 = getpid() perf_event_open(&(0x7f0000735000-0x78)={0x4, 0x78, 0x0, 0x9, 0x4, 0xe2, 0x0, 0x8000000000000, 0x410, 0x2, 0x2, 0x400, 0x38, 0xffffffff, 0x20, 0x8001, 0x200, 0x80000001, 0x3f, 0x7, 0x3, 0x3, 0x10001, 0x2e8b5a4a, 0x1fe000000, 0x20, 0xfffffffffffffffd, 0x7fffffff, 0x0, 0x6, 0x0, 0xfffffffffffffff7, 0x0, 0x4, 0x7, 0x66, 0x9, 0x1, 0x0, 0x7ff, 0x2, @perf_config_ext={0x94a, 0x1}, 0x1000, 0x100, 0x6, 0x7, 0x8, 0xfffffffffffffff9, 0x1}, r3, 0x100000001, r1, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000904000-0x16)='vboxnet1:ppp0{+md5sum\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000218000)) bpf$PROG_LOAD(0x5, &(0x7f0000330000-0x48)={0x0, 0x5, &(0x7f0000037000)=@framed={{0x18}, [@jmp={0x5, 0x3e83, 0xb, 0x0, 0xf, 0xfffffff8, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000b9f000)='syzkaller\x00', 0x0, 0xab, &(0x7f000017f000-0xab)=""/171, 0x0, 0x1}, 0x48) socketpair$inet6(0xa, 0x3, 0xfffffffffffffeff, &(0x7f00005ad000)) 2018/02/07 05:27:25 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000100000)={r0, &(0x7f000085d000)="8d70cde96edd7296e524bc51df41d43f711f082439ac9ef5594ace5a652c0ec69e2102475ad43e", &(0x7f000041f000)="e3303febb6825d8581a9009ee2bdbacfb83b7dccebb5917a6c9af737a937d8029ffef65a", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xb, 0x5, 0x9, 0x69, 0x10, r0, 0x2}, 0xffffffffffffffe2) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bc1000-0x10)={&(0x7f0000102000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00004a5000)={&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000a6a000)=[{&(0x7f0000000000)=""/241, 0xf1}, {&(0x7f0000001000-0xed)=""/237, 0xed}, {&(0x7f0000c74000-0x77)=""/119, 0x77}, {&(0x7f0000009000)=""/163, 0xa3}, {&(0x7f0000001000-0xcf)=""/207, 0xcf}, {&(0x7f0000b3c000)=""/105, 0x69}], 0x6, &(0x7f0000001000-0xf8)=""/248, 0xf8, 0x2}, 0x2100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f00008bd000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00005ec000-0x8)={r3, r4}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000feb000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000005000)="6b9ddf34e7a0993352f4bcfaba03e5a8aaf62b2043d2226f32fd7ab5360ffec32596dc5b9be02fa8973492e181dc3dbc7f2ebbcc1fa7164e6aafab1ea15583ff61327f25c22c025b941bd7cb948bbf59ecc4719006b74485b654d85876c0177a3236b3d2058d497a73ff2f99cae02745420c0cec21", &(0x7f0000001000-0x63)=""/99}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00005e8000-0x2c)={0xf, 0x3579, 0x1, 0x8, 0x8, r0, 0x789}, 0x2c) 2018/02/07 05:27:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000e6d000)={&(0x7f000095f000)=@can, 0x10, &(0x7f000001b000)=[], 0x0, &(0x7f0000013000)=""/42, 0x2a}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r0, 0x50, &(0x7f000001b000)}, 0x10) 2018/02/07 05:27:25 executing program 6: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000083e000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007ba000-0x7)) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f7a000-0x8)='./file0\x00', 0x101) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00008c5000-0x38)={&(0x7f0000f78000)=@rc={0x1f, {0x0, 0x4, 0x3, 0x80000001, 0x5, 0x1}, 0x80000001}, 0x9, &(0x7f0000eba000)=[{&(0x7f0000f79000-0xc9)="f04743368d7b562b0d963fd8423a2d6772df322ffaff76c3b70722a47899c676f81098f8ff6ec0842c24afd7edc252920f9015b2fc491bc8222fd1820820ec3df10e6805afcb1f02acc9b5ddd9fc40e868583b06c03118e394a17245104a9c544895f8fe6d8410c2f44b1f0d6db3a6bcbd01654201e145f63c9e9021d0749db2dccf414dc11ca1eec4f09fb7a35401e5f63932361bfb18108e917a12e33edac32cf912168bc9a513fffbb6eb6b34ff7dbb2940044f0da6415c3d69138a2695cce5f32fc25508b97811", 0xc9}, {&(0x7f00009d3000)="22d728785d9ef718579c5cebba69e998ed2f33e77bec4b3ceab8ebeab8b1fdb25121d30f9477f5f3b86a2213dd7f94ce195f53c9cc0dcf892c8c999f217f6830777691977d079c1a7ab94477e7f7cb9f9dcf2b19fc8f09c69c5e26ade6492509edc079f3c6b722255273989bbda6c3d5b5d06921ec3246d8fc735fe6c57239206c66faf89cd30bbb8dd1f45a89b699a2a6473ffadfd6b7d439c43f05747551faf916b140b8515e672b12a31f67a91a6f76f112f642", 0xb5}, {&(0x7f0000f79000-0x2b)="892cb0ad4e4e9bc7325aa630e565452be5cb2eec302ac3d5977ae14feda3d9fcc04ad9d786e24e1a2a051f", 0x2b}], 0x3, &(0x7f0000f78000)=[{0xb8, 0x117, 0x3, "1e75e6828363b167d67bb6796adb9dadda8868c6edc634eafe202dba304bbab1443dc4267a5bb895e128db615cd97544780229369ba08bccd1d82f345fecc138973b57320428dbee25fc9eee9d9fd4a4b02804a4ecda4b70dd92a6da1b0b98eba4a8f52bd673ce670d77eded335345bbd087640fa648f2721a1be6fbc11f7f6edc5bb8fd22c03ed331305e322ffc29562e9ed63bb622bed9ba87ea5cae3d2f294f"}, {0x30, 0x1, 0x100, "26712adad62e98f0cc62aaed0e1871f2274a38b8bf1fec5736"}, {0xd0, 0x11f, 0x0, "cd3b8b8cd59a5f56fc0467f1f59ba908e970132c2dd380a18006876d9e3290ea22233797b023038d7b075aec1e51865bca2c7edc3470d7d183646c2321138482dc732d9249ab285eca7c772cb78d7dd73e000523f36282d6ad5d4d53b7f56d9cd4bceb085a6ef0010d1e162831518bf701d156ea5e9ff111453e7cb46f6d3b6514bbc884e1cd6129ac6aa115a3d9a2a925006ace5278aa8f04fc44511791ddb700faa721d5af4091f7ba4050fa5ef9f0256c3cba0b56967561"}, {0x110, 0x111, 0x5, "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"}, {0xd0, 0x110, 0x0, "c7ca03ecee65cf41382e51cfa0ba22e4ff184a26487fb9b00c19868d17e97339f4f19fe0b63975597bc98878ded1bb058233079125c6ebddf89a09655bdeb7960fb54531c72aeb89536d67d0c4898eee92084686fa896fc49750c3b39bbdcdf9243d917e4b4109b4a9dec351e880660faa97291effb6fa560e603310203481e1fe505002db660eccc69eb87bb6db799024eb51fd8a8e0f5c0311fa4d46d8122a019df8a1ee631f152f03701f76317501f5f7402e7cef16b6b9"}, {0x10, 0x11f, 0x8}], 0x3a8, 0x10}, 0x40000) socketpair(0x0, 0x1, 0x10001, &(0x7f000057e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4c}], {0x95}}, &(0x7f0000f76000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:27:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) close(r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004f9000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000bd4000)={&(0x7f0000828000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote, @common}}, 0x1e, &(0x7f0000f58000)=[{&(0x7f0000ab7000-0xf)=""/15, 0xf}, {&(0x7f0000348000)=""/48, 0x30}, {&(0x7f0000ca6000-0x1000)=""/4096, 0x1000}, {&(0x7f00006a8000-0xf2)=""/242, 0xf2}, {&(0x7f0000d0a000-0xa8)=""/168, 0xa8}], 0x5, &(0x7f0000e7a000-0xfb)=""/251, 0xfb, 0x2}, 0x2000) 2018/02/07 05:27:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x200000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000273000)='./file0\x00', &(0x7f000061a000-0x8)='./file0\x00', &(0x7f0000526000-0x7)='hostfs\x00', 0x1000, &(0x7f0000dc5000)="053d7ad0e2938223eaf4986bebfd39722d04f07c84b51fcc4cc8882886765ed9890baae09e604afdb98c9484aebf9bba7b5040345933c3e38c3e3d7ffa77d0a0a12b30476db647b48de95c2a1e119e228a43ec7dfd9331d2d8f427faff3c5d02e412dd831322514a9bc70a0a3c63997b54296ddd81735d6fba7bba3095a50ce8429122bb5113f969") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000f37000)={&(0x7f0000787000)=@nl=@proc, 0xc, &(0x7f0000d7c000)=[{&(0x7f0000788000-0x4c)=""/76, 0x4c}], 0x1, &(0x7f00007da000)=""/241, 0xf1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00005fc000)={&(0x7f0000439000)=@can={0x0, 0x0}, 0x10, &(0x7f000097d000)=[{&(0x7f0000a4b000)=""/75, 0x4b}, {&(0x7f0000e71000)=""/74, 0x4a}], 0x2, &(0x7f0000fab000)=""/39, 0x27, 0x5}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00002a5000-0x48)={0x8, 0xf, &(0x7f0000fc0000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@generic={0x10000, 0x4884, 0x100, 0x8}, @call={0x85, 0x0, 0x0, 0x2e}, @alu={0x4, 0x3f, 0xd, 0x3, 0x0, 0xc, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, r0}, @exit={0x95}, @jmp={0x5, 0x7fff, 0xe, 0x5, 0x6, 0x2, 0x1}], {0x95}}, &(0x7f0000914000)='GPL\x00', 0x2, 0xf5, &(0x7f00003c7000-0xf5)=""/245, 0x41f00, 0x1, [], r2}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r3, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) socketpair(0x18, 0xa, 0xffffffff, &(0x7f0000e2f000-0x8)) socketpair$ax25(0x3, 0x7, 0x8, &(0x7f0000df1000)) recvmsg$kcm(r0, &(0x7f0000e47000)={&(0x7f00003b7000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f000028a000-0x20)=[{&(0x7f00002ca000-0x6a)=""/106, 0x6a}, {&(0x7f0000d8c000-0x1c)=""/28, 0x1c}], 0x2, &(0x7f0000155000)=""/168, 0xa8, 0xfffffffffffffff7}, 0x40) close(r0) 2018/02/07 05:27:25 executing program 7: r0 = socket$kcm(0x29, 0x2000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000076d000)={&(0x7f0000bec000)=@rc, 0x9, &(0x7f0000e3f000)=[{&(0x7f00003b9000)=""/190, 0xbe}, {&(0x7f0000d82000)=""/116, 0x74}, {&(0x7f000074a000-0x18)=""/24, 0x18}, {&(0x7f0000001000-0xb8)=""/184, 0xb8}, {&(0x7f000016c000-0x45)=""/69, 0x45}], 0x5, 0x0, 0x0, 0xe7}, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80003, 0xff, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002000-0x8)={r0, r1}) 2018/02/07 05:27:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000910000)={0x0, 0x78, 0x80000001, 0x13, 0x7fff, 0x5, 0x0, 0x8001, 0x10, 0x1, 0x1, 0x80000001, 0x2, 0x80000000, 0xe300000, 0x400, 0x7ff, 0x5, 0x7, 0x1, 0x1f, 0x8, 0x80000000, 0x4, 0x166cb4d9, 0x20, 0x0, 0x53, 0x9c, 0xffffffffffff5fd0, 0x7b, 0x5, 0xdb8, 0x9, 0x7ff, 0x5, 0x2400000000000, 0x1, 0x0, 0x4000000000000, 0x4, @perf_bp={&(0x7f000093b000)}, 0x800, 0x5, 0x9, 0x5, 0xfffffffffffffffc, 0x40, 0x7fff}, r1, 0xfffffffffffffff8, r0, 0x8) socketpair$inet6_sctp(0xa, 0x2, 0x84, &(0x7f0000414000)) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x20000000000) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000242000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/07 05:27:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e7f000)={&(0x7f0000632000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/07 05:27:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000460000)={0xffffffff, 0x2, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000da1000-0x2)={r2, &(0x7f0000458000-0x3)="bc48f1", &(0x7f0000326000-0xf4)="034b2d4118a961e4981f8bc9c40b8cb0e20f45cebd12094893a00d2a733c05a34abfb79b6aff56a5e26b9f5980612f2d9bf633cbd1c14cd37e1c881e0ea7d893dc285d8a3df20e02b34afac7f8dc5a931a7f48ea766137043820043bbcd51fc4565057cbb8d6ff13942d99636c5d22a89d5075aa1c987ba93e7301283e5dfef0d87cafb87498a9efa2948ec698c641951a61a2bb49c9044582e61da38955c093ff055c46b30b997c38fd640f4200e3d965855323f4a482423ac05ba9f40b4634d9316606aece2e38c3bbbfeec12a786e905ae78abd36bfa6e625e5d886bbb58d084560b8cdbc49697be90d1cf200d56c4061480b", 0x2}, 0x20) 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)}, 0x4000, 0x1, 0xffffffffffff8001, 0x5, 0xffffffffffff798d, 0x7fff, 0x6212}, r3, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/02/07 05:27:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000654000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000392000)={&(0x7f000044c000-0x10)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, &(0x7f0000898000-0x70)=[{&(0x7f0000fc9000)="beabacf9ebc2b3fafdac1ac423606689cc0cd65b90c8250166ae32c1129d81b49faea5deeb04d3dbf639f8e724815f59bba7d7d9f456a74fa0ef5e3da03f2df2fad0", 0x42}, {&(0x7f0000e2d000-0x4b)="6c7f2dde977432e869747e986de12f4e866c70a37f6d65b666a93b4734e077bbb023883b4dc61546f46105efb50023095ede1a2b7a3d494c41566b48b03e99136b1fd7f12b9b63d9f9d69f", 0x4b}, {&(0x7f00004ac000-0x6f)="4df97511c5261eb8e7c8b305f1b9bad6894d0c9a544ab39ca6304533f901f3a4040190676accbbb324980544c5377a5a9675cd289f7e0bb8c81d06499328c1736710c2e1a8ae486c7b18e3cbb995840a24f46f7198e39782412caeeb18669ce0bfe6e7a39d532159b82e333f128cf9", 0x6f}, {&(0x7f0000c22000-0xc2)="428bc8ae1df473df161f17b9cfe9f5dca8a7d5350ba933ffd37130d86053e497a49fdfb123e25b43cad5a6df3aaf13c40af53c110432fbb2300cb74589381bd97a86a8a76373d610b41d8705a2cdfe10de3b312903f6534f7b8aa71b6ae13bbe42b7e17137a995864c91e1c12b1deebb7bc919c5bccf2e87fd502d4d4b83a234f675ebada49489da5b05a29ea313f7cd0128ab0959adf29784229a7ca40effc2848a28e0188a9ee88f4e9e41950331e6e0fe2154e1d3a707f6bb3ab6da597487fd20", 0xc2}, {&(0x7f0000d64000)="4fcf64698b", 0x5}, {&(0x7f000094c000)="1b2e16b2f4f43d105ce1776c75f1d6488f9a14e8edf69365e0e2152f686e312b2ab423652bb6d53d3081ab11d9bead9e39d269ec63929beea8112608df4140341d6d5ec9fd1b86c8efef18d398297da4ffdfd596ed5ba39b3e1e9bdd3dd351102c5f5a615b7cf33be2ca0bb9be5e1831ae15095f3e81f8fcb2c209a33395e0bc4553535c5e98c3ae1a341f66f05f7667073dff5e861b747df0554e2cf3d83ff65790161594995927881aba1341701bd584c19c96c3842f4df11cac8924e262e96fbc4574cece26c885cf7d3a872ab56b9d", 0xd1}, {&(0x7f00001dc000)="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{0xe0, 0x189, 0xff, "180b82887d9ad28a334c996fe5a95a0ee9efe7878fe47e57b2c7abeb6c530c75d1011d4abdceff3ce5cf3910230c3f20d2ceac08ae2385079c6e23f1a378568523c2ef4b8e360640e1b5845b273bb4c7aa7409f6625b572c026cb1f1ad2d46fe3aa9e0874530154736aecb195ef31a7fcef533170060439594294f9652fcecffcd5604e7c6afc3c503274feacc331fbf0c21e9bbfb1d84aa16d048b69e8e280d4f1f3442d2d4b8e0038f8c5396d758265dfdaed9f6e13467c9e0555020d142a4150f11c7c04d89e9d90673"}, {0xd8, 0x117, 0x9, "2533c8799abc4586eaf87bc61eb03606f18f04746499be8adad93cac85dc12ef86b401926e642d47d5d249ffa7090e134b6cda57dabe2cb39a1d7ba416def67bb31feffcdcaa3e7f2b0155eae9459326f365cf184bcd71a11555113a2fb9c9bb51170bb78d178ac852a2a55e952158eb139d3c3ec8f6b50355d8d3929fdae87c47b9bf15105331242e22cd5f046289ce55697e9c562d422abb0213110ca3ab2decd55a75c5deb03f908e6d66db18740802d8589e14828d93e7467fe485e1fa3a5b2381"}, {0xe0, 0x0, 0x1, "a4ac0b807cf2910162cca7708817e1966db17d6e1ce2ec918ba1f5a78cb52eb119eebc3b89a91ac20ec48a48e383ae1260c22074f027c0d47f02ae8d6b888597c24a78f81018a55aa7dee96c61895919b4b4cfc37903f9083c8bcdf07d0d9132ca5fceb96884a1d7d0ca38d1db2831996c8d3c6a1ceeecb1df0c4dc326c9139694953df96221bd7379921f27efa1d54040e708c72ff97073c837a5d91839579e5fe95abcb40b5d9ab068ac4859c9c05dc259854cc8a64b1818d03f83cf6ee4551a1d74ba067b065985f5"}, {0x40, 0x117, 0x7ff, "2988c2814f9f8c04305bc971ab6ad2a49485e8ebf05f635c1a6f893cfa109e477c8fb8fbe4190b096e2f1318007a3dd9"}], 0x1318}, 0x4000040) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)) 2018/02/07 05:27:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x408, 0x1, 0x1, "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"}], 0x408}, 0x0) recvmsg(r0, &(0x7f0000302000-0x38)={0x0, 0x0, &(0x7f00003ca000+0xfe3)=[{&(0x7f00001a4000-0x81)=""/129, 0x81}, {&(0x7f0000f16000)=""/202, 0xca}], 0x2, &(0x7f0000c30000)=""/112, 0x70, 0x3}, 0x10102) 2018/02/07 05:27:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x800002}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000713000)={r0, &(0x7f0000538000-0x43)="292277be43f6e423f9f8e9d022c93fd72b4dc87b2a1fbad081fcbdcf748cc8eb7995f2f9c4835e628d8cf67d779de9cfcb9dec854165e3711e85790bfd1ca2c0461648", &(0x7f0000400000)="76471a0f8d39f6310c75511c72d576fdfdadfa39968dabc2d485f076c42bde", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000), &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f000016c000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000076c000-0x2c)={0xd, 0x4, 0xffffffff, 0x4, 0x1, r0, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4b000-0x20)={r0, &(0x7f000024e000-0xf3)="ebda19b19c85427a9c709ce97d65b18a4da83f1c43f1eefea754e9c5db9af6cb8055c7a0e00612ed66f83433a114472f292b16aec8eb433870636bc077d3f7cfd1a1e8087a46803f0fedbca53986e6e9fa3ea4e8e8086539a187a34c0b7d236a7bb4f9f73b25cc7d9344447e273a712a5ac179321413a7e616f6f40007d40507b9c44a684826b0d3030c0edfda4eb64f49232412d4141d0247d60ff8adef34855c788577663fb0056145adc95e43627c7db379fb363b0f3e3336386149e5ced4670dc2d4a5fcc81c15c41bfb5344bfac26ce81134123a261538a14147c724fc452d968c862609db6dff64c2d8971d78afcbca4", &(0x7f0000eb3000-0x14)="8ec1439c65ff8699f50f951d2111ec9946afbce3", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/07 05:27:34 executing program 6: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f65000)={0xf, 0x2, 0x9b4, 0x1, 0x8, 0xffffffffffffff9c, 0x9}, 0x2c) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f67000-0x20)={r0, &(0x7f0000f67000-0x47)="c14ea764381cfa3cf09ed69c57a5c3474f8a3a4cbbe9866947acd24eacade1a8675b18d6e90ab1624d6d4cc847e45449d91d040be04bd43db4588c79bd0ffd6ef60c22dece0f06", &(0x7f0000231000)="86cd87626cf40e8c9b0ead4ea92b1fa2e4e7f29af3bbbe17c60ca9a1097404f69f187a596c29e88a9c7a8d0228df17fc9021749eb21264a796e5056fd51a0a59ceddab6d", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f65000)={r0, &(0x7f0000d8a000-0x749)="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"}, 0x10) socketpair(0x0, 0x0, 0x100000000000, &(0x7f0000017000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000b29000)}, 0xfffffffffffffe07) 2018/02/07 05:27:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bbf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) mkdir(&(0x7f0000361000-0x8)='./file0\x00', 0x80) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a97000-0x8)='./file0\x00', &(0x7f000014f000)='./file0\x00', &(0x7f0000ac0000)="da00000000", 0x0, &(0x7f000000a000)) 2018/02/07 05:27:34 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00'}, 0x1e1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000a000)={&(0x7f0000007000)='./file0\x00', r0}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x0, 0x9, 0x4, 0x0, 0x0, r0, 0x8001}, 0x2c) 2018/02/07 05:27:34 executing program 7: 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)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000fa8000)) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/02/07 05:27:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000020c000-0x40)=[{&(0x7f0000480000)=""/15, 0xf}, {&(0x7f0000c47000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x10dd, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ab2000-0x28)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000477000-0x2c)={0x7, 0xd65, 0xfffffffffffffffc, 0x8001, 0x2, 0xffffffffffffffff, 0xfffffffffffffff9}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd5000-0x10)={r1, 0x28, &(0x7f00002a6000-0x28)}, 0x10) 2018/02/07 05:27:34 executing program 3: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006c8000-0x20)={r0, &(0x7f0000fe5000)="17e18d231e1b9e09170111cdabe6677fbe0ddf4eaf234db42f99ee9472b5aaeffa6aec07f1b67a50ea8d2caf72e0e8191791395d9b77c735b272639e70c8f1926c115ed539ebb45afd7ba84adbed2ec7", &(0x7f0000a59000-0x1b)="5c08a176f505bea28fb65f6f6fa9f25d5d79959327e356d5e9e528d40969c4f2d80bad22cdbc5a906c888691c2994b2c5384750281c4195248335281499cd09d4098cb2e5cf36272786eb93d0bc1442285617722d92b0ec936d7c52f97b41327b95adaeb8ff852", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dc1000)={r0, &(0x7f0000fe4000), &(0x7f0000fe5000-0xc9)=""/201}, 0x18) 2018/02/07 05:27:34 executing program 5: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008b7000-0x10)={r0, &(0x7f0000fec000)="211848b216d1f3c621ea82a4ef77e151c0af009abe0ea84f95efba16584bf706"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r1, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/07 05:27:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xce5ad0b0f293dc64, 0xf, 0x4131, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x5, 0x2, 0x80000000, 0xb8, 0x0, 0x80, 0x400, 0x4, 0x4, 0x4, 0x5, 0x1345, 0x1, 0x4, 0x876, 0x100000001, 0x8d, 0x9, 0x2, 0x9, 0x80000000, 0x28000000, 0x9, 0x1, 0x3f, 0x5, 0x82d8, 0x78, 0x3, 0x6dc, 0xffffffffffff10e5, 0x4, 0x3, 0x1, 0x81, 0x9, 0x0, 0xbf, 0x0, @perf_config_ext={0x9}, 0x2000, 0x5, 0xbc9, 0x3, 0x7, 0x16, 0x3}, 0xffffffffffffffff, 0x14f, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000329000-0x8)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000124000-0x18)={r3, &(0x7f0000da0000-0x9b), &(0x7f000086b000-0xb)=""/11}, 0x18) r4 = getpid() perf_event_open(&(0x7f000097b000-0x78)={0x0, 0x78, 0x5, 0x77bc3ab4, 0x4174, 0x6, 0x0, 0x4, 0x40000, 0x0, 0x4, 0xd6, 0x8, 0x7, 0x200, 0x7fffffff, 0x4, 0x3, 0x9, 0x10001, 0x9, 0x0, 0x2, 0xfffffffffffffbff, 0x682, 0x5, 0xffffffff, 0x2, 0xffff, 0x0, 0x3ff, 0x3, 0x80, 0x8, 0x8000, 0x31c7, 0x800, 0x4, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000808000), 0xa}, 0x20001, 0x1ff, 0x0, 0x4, 0x7ff, 0xc2, 0x9}, r4, 0x2, r2, 0x8) 2018/02/07 05:27:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x10000000000004) 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, 0xffffffffffffdfff, @perf_config_ext={0xffffffffffffffff}, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f59000)='./file0\x00', 0x8) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:27:34 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffe7}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1285, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002d7000)={0xffffffffffffff9c}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000868000)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00000a9000)={0x0, 0x0, &(0x7f0000f7d000)=[{&(0x7f00000cd000)=""/167, 0xa7}, {&(0x7f0000eea000-0x10)=""/71, 0x47}], 0x2, &(0x7f000047a000-0x43)=""/67, 0x43, 0x5}, 0x2020) socketpair(0x0, 0xb, 0x7fffffff, &(0x7f0000a1c000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00003df000-0x8)={r1, r3}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x20000000000000b4, &(0x7f00008ec000-0x28)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x20, 0x1}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f77000)=""/251}, 0x48) 2018/02/07 05:27:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x7fff, 0x2, 0x5f49, 0x100000001, 0x0, 0x81, 0x9044, 0x6, 0x3f, 0x61cc, 0x4, 0x1, 0xe6, 0x141156b1, 0x2, 0xffffffff, 0x3, 0x4, 0x8, 0xffffffffffffffc0, 0x2, 0x8, 0x9, 0x1ff, 0x8000, 0x2, 0x9, 0x3, 0x0, 0x2, 0x5, 0x4f, 0x1, 0x8, 0x5, 0x2, 0x0, 0x1, 0x7, @perf_config_ext={0x100000000, 0x9}, 0x10000, 0x1ff, 0xffff, 0x0, 0xff, 0x400, 0x8}, 0x0, 0x80000000, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xf4e1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x7) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0xff, 0x7, 0x80000001, 0x9, 0x0, 0x7, 0x40, 0x8, 0x1aadae1, 0x5, 0xfa, 0x0, 0x188, 0x401, 0x8001, 0x8, 0x2, 0x6, 0x3, 0x4, 0x7ff, 0x1aa, 0x7, 0x400, 0x8001, 0x100, 0x101a, 0x3, 0x18000000000, 0x6, 0x2, 0x7, 0x2, 0x4, 0x10000, 0x1, 0x0, 0x401, 0x0, @perf_bp={&(0x7f00007a3000), 0x1}, 0x21008, 0xffffffffffffffac, 0x5, 0x5, 0x2, 0x6660, 0x10}, r0, 0x4, r1, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/02/07 05:27:39 executing program 4: socketpair(0x15, 0x803, 0x1, &(0x7f0000e50000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x41) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f2f000-0x38)={&(0x7f0000f2e000)=@rc={0x1f, {0x5, 0x0, 0x101, 0xf69, 0x100000000, 0x5}}, 0x9, &(0x7f0000f2f000-0x60)=[{&(0x7f0000b48000)="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", 0xfd}, {&(0x7f0000f2e000)="e6a93ca4b35a4082564ac7", 0xb}, {&(0x7f0000f2e000)="97b709154f033999c009df4bbb3028af7d9950025f3b00a5e872d22466e234fd44123a762d5c492975a8f60d5aebc7d6bdd9a3c2af64b9b840d536eac00637bc6d5ec87e676f40c34038f06b7e31283b446cfeb3307e2979ca88c0d631c1cf9411ae585606f4ec2f149808acedc8c2bf2107a055ea39cafb2128e55fb9", 0x7d}, {&(0x7f000033d000)="69a541dc0388338fcdd0fcb4ea4cffda40b241b67395e96e072b07c10e96abf7ad72ef65d83acc00fa5d284133295c25f691c3c9c85f573997c063265aada5c5f208a452305d2c010218a0dc61aed86a08afac68b1db8ee92a98a5fc56ef03c3aaf05e2ff3371df7b279f08fee9c005b4872df68498ccdf817d27a53c9c129", 0x7f}, {&(0x7f0000f2e000)="74f7ce5b0625d37c4171140750df104be9579847294c7dc7ddfbcdeec0d9268e90c8d2be0f5eb16c69769fa0733edd146dcb6a6517da2bada074985992e71c7bb1757650de20c7f7beed1bf9b3bf8ef7d354dbaf5b179b74e4b09aa2695f3085add3a4ba3c3b51c6bd3b58d3dc7abc45941704f6d2d963eb660ccf02bce5e75405fd757bd2b6626658ad1b1b9e2f524b7f6986a696e1dd87a706a450d88d93d669e2d804367a1593cf1841c6f8b7f11c7db1904fa0", 0xb5}, {&(0x7f0000f2e000)}], 0x6, 0x0, 0x0, 0x1}, 0x8004) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000080e000-0x38)={&(0x7f0000f30000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000f31000-0x90)=[{&(0x7f0000f31000-0x9b)="a592c7d83c85d202c90e91306d14e48fa7d3cb9c932d34f36cbf6b8653bb168c61a233fabb806b0e52a8198fbe8cadeddf344fb33dcaa9a67f954b0dbd3e4ab1bc77699d151b79e41d97c28c43aabf97025f0fb0e24a104e8cbd1200e2ac61c40dacd6626429ef1f4ebee608acc528574dcb3114daa858a177ef004a37877c639da9fe0a33fb2c7a22977e5fe92e0850749038edcb24da1ba2e221", 0x9b}, {&(0x7f0000c2d000-0x56)="cd848c29110179d93e470f747521ea93a756df64e79839a690e94f6cdfebf0ee34b260df218e85d49519f3646969d01f12c263ed5b3bb3c520b01a8222cadba376b85e598399b6a1854d0e2eba8631c0955584fc9f16", 0x56}, {&(0x7f000075f000-0x24)="c6150b77c2af824c50223329e98400c7a44cfdf26f22d339ec43d5b11314f7e8c9b53e31", 0x24}, {&(0x7f0000f31000-0x82)="ee0d1afa4f345811cb753dcd0baa9a5cf3a9eb6715e5fa23a387188dd4c34c975d91c2fa46c1840e1c6b78b33557b80ece3872146b1667f205d6327644bf4b85b4707f116be5a49ce99c16d36a12bb38056adc9452fd0da29701bb39313ee4dd653e88ccf5febfb35a33c60302ac264f9a5ccd6d17e8e590c5e92dfb383e911bfd68", 0x82}, {&(0x7f0000abd000-0x1000)="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", 0x1000}, {&(0x7f0000f30000)="74dcd88f9f53030be1c9012e6469ac717b48f32483d58f1d1335825e38bf5388880aef8ff315978fc142425d756929300cf39f182fdeac8a17941a500656c9408712317359cdfb59c8308deff492d05254e449c1b9122c65", 0x58}, {&(0x7f000074c000)="15305deca9558624593826ebe6779de96f09c42656dc7e6b9c2ad4840d49394bc87ccb003fc1dabf4ac4d008fc90b2c007613ab9bcdc03e1b8f8962546fefa01b9ad2059f5a11124496b86bbc0b757d0d2eb8af088730e862db6563c50637cc737305c2e09aa413cb52d1da6de1d3929108bf6ba89aa3182553394f9044244feb8e9af76431ced17809bb182b58cd0a2020970839ff1c3a10a74d8242f9706cd02805cdb22f7ca60af2fe89c2af76a2427326144c76def2ad8ce2e867b47910390f2e2f67a38d347384ade93cb4002", 0xcf}, {&(0x7f0000f30000)="4406d6665df71ae998566cde7c4ed20f3f407e07a33956aae0eef6fa60304e9828822fc08e4d91eeb4d51cb6a2a45d7b0f18902b83", 0x35}, {&(0x7f0000cdd000-0x9b)="7a23458b027c333ba3c510f8c84746e43e1773a0d8da87f4ee77c1ffbd1933c5077f2e97499abad78c74a042b18344c40a6e5fc41ec3b0ddf80fdef4f4ccdf2fa0ad9888fb11a8a800973fe4a5001806f8126ac81611bb0ac0b0394012366aff1ea75f59abd1f7d60d429ba63e7d0b4b6e0b6205e6f8d2ec6217b9de5485eee7c672a8208671c05d9c1a6543b32821d3fec013f8bdfd9f9a04880e", 0x9b}], 0x9, &(0x7f0000f28000-0x110)=[{0xf8, 0x10c, 0x7ff, "0c75724fd11a4b5119960dd3a8eeaeaf05b63f9b48b73bd3354dc4308b7132ce97ef9c36657eb6a0832cd0baa4ecd6410f061e369ab4602795cc033c10df01f49b895f2589c3740012ce14925873b7b603811f4f15d9c3023c130113fb534c1dd85b05de8a043d2b32b82690570888269c8dddca09e67b9406a7a0ac4830c8e0588684608a21cc0800cd6e3e0a4c7551f962f19571179526b9c9f0215a2b1ba06fc2c9e5e7bafe2f25f1780a91e690a3e181738d3c6798892b4d64159643b4386970db24ac11b9b0cc8d5f7747799cfe2f12c440a0b4aef043d0b17579cbede2c72b5640e066626e"}, {0x18, 0x11f, 0xffffffffffffffff, "7b5310f86a8226"}], 0x110, 0x200000d0}, 0x40) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f30000-0x38)={&(0x7f0000f30000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000f30000-0x20)=[{&(0x7f000045d000-0x94)=""/148, 0x94}, {&(0x7f0000f30000-0x8)=""/8, 0x8}], 0x2, 0x0, 0x0, 0x3f}, 0x101) close(r1) 2018/02/07 05:27:39 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1}, 0x14) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd0000)={r0, &(0x7f0000882000)="ec2bcaddc3fc9b99a70f7f0667d6c5b91c6096d253fb4ad98d69cfa8333ca4009be58c4f05eb1725fba227bc53fe4849ac3b4df5ecd9737c9f435c07a868d192ec14aba3186ed5fe09de181478ef64ed1b39456ad2c849dcf3da0449800b4677c525a0a06a3cd013a53872792482335342ed7119c53a1ead50eb6eecdc749277217060d3fb790e579d68189d64cfb2dcba3cac2dc7e1769bf7", &(0x7f0000633000-0x12)="6d74a98102629553829ef648d73aecebd332", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r0, &(0x7f000066d000)}, 0x10) 2018/02/07 05:27:39 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}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000045e000)={0xffffffffffffffff, 0x50, &(0x7f0000f7b000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bdf000)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000f79000)=""/251, 0x40f00}, 0x48) 2018/02/07 05:27:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ca3000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00000bc000-0x48)={0xf, 0xf, &(0x7f0000207000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff800000, 0x0, 0x0, 0x0, 0x95ed}, @exit={0x95}, @generic={0x0, 0x7fffffff, 0x7, 0x7}, @jmp={0x5, 0x4, 0x0, 0xa, 0x6, 0xfffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x47ec9ff9}], {0x95}}, &(0x7f0000094000)='syzkaller\x00', 0x4, 0xa2, &(0x7f0000a50000-0xa2)=""/162, 0x41100, 0x1, [], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) close(r1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000691000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r1, 0x0, 0xe, 0x2c, &(0x7f0000573000)="2bd8e7e2b755452d06b7fa4f8100", &(0x7f0000393000-0x2c)=""/44, 0x0, 0x3ff}, 0x28) 2018/02/07 05:27:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) socketpair(0x0, 0xa, 0x101, &(0x7f0000de6000-0x8)) 2018/02/07 05:27:39 executing program 6: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000062a000-0x10)={&(0x7f0000f79000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ae8000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x81d, &(0x7f0000f7a000-0x8)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000f7a000-0x48)={0x9, 0x6, &(0x7f0000f7a000-0x30)=@raw=[@exit={0x95}, @map={0x18, 0x5, 0x1, 0x0, r0}, @exit={0x95}], &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:27:39 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x4, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f000001e000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000002000)=""/131}, 0x28) 2018/02/07 05:27:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x0, 0x0, &(0x7f0000188000)) socketpair(0x11, 0xf, 0x2b45986b, &(0x7f000051f000)) 2018/02/07 05:27:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x7a4175c6e46d242e, 0x7, &(0x7f00004b9000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) r1 = perf_event_open(&(0x7f0000694000)={0x5, 0x78, 0x9, 0x4, 0xfffffffffffff7a2, 0x6, 0x0, 0x0, 0x4, 0x8, 0x8, 0x8, 0x35b, 0x0, 0x6, 0x1, 0x1000, 0x484, 0x40, 0xffffffffffffffc0, 0xa65, 0xe3, 0x4, 0x200, 0x1b5, 0x9, 0x3ff, 0x0, 0x0, 0x2, 0x7, 0x0, 0x8, 0x5, 0xfffffffffffffffa, 0x200, 0x4, 0x5, 0x0, 0x80, 0x1, @perf_bp={&(0x7f0000669000), 0xb}, 0x0, 0x100, 0x80000000, 0x6, 0x8, 0x50, 0x7fffffff}, 0x0, 0x8001, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000c74000-0x8)=0x1755) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x3ffd) [ 128.157832] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:27:40 executing program 2: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fec000)={&(0x7f0000316000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f000064d000-0x2c)={0xd, 0xff, 0x4, 0xca09, 0x0, r0}, 0x2c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e04000)={r1, &(0x7f0000fed000)="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", &(0x7f0000fee000-0xcd)=""/205}, 0x18) 2018/02/07 05:27:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006f9000)={r0, &(0x7f000082c000)='d', &(0x7f0000092000-0x2)="3eb7", 0xfffffffffffffffe}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f00006a9000-0x10)={&(0x7f000042d000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = getpid() r2 = perf_event_open(&(0x7f0000490000)={0x7, 0x78, 0x1, 0x200, 0x1, 0x8, 0x0, 0x3, 0x10, 0x0, 0x3f, 0x40, 0x8, 0x7, 0x3ff, 0x18000000000000, 0xff, 0x7, 0x7fffffff, 0xfffffffffffffffe, 0x6, 0x3ff, 0xffffffffffff8fd3, 0x6, 0x1, 0x8, 0x9, 0x4, 0x8001, 0x6, 0x0, 0x800, 0x7, 0x2ba, 0x2, 0xa5, 0xd8, 0xc1, 0x0, 0x7fff, 0x1, @perf_config_ext={0x7, 0xdc8}, 0x10800, 0x9, 0x6, 0x0, 0x7, 0x7f, 0x6b}, 0x0, 0x3, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000895000)={0x5, 0x78, 0xc39, 0x800000000000000, 0x8, 0x6, 0x0, 0xfffffffffffffffa, 0x4001, 0x4, 0x40, 0x7e2, 0x4, 0x3, 0x692, 0x5, 0xe53c, 0x2662, 0x800, 0x1b, 0x10001, 0x0, 0xfffffffffffffffc, 0x7d0d, 0x3, 0x0, 0x0, 0x1000, 0x3, 0x5, 0x6, 0x3, 0x46e, 0xb49, 0x7, 0xce8e1c, 0x20, 0xffffffff80000000, 0x0, 0xfffffffffffffff9, 0x2, @perf_config_ext={0x4, 0xf800000000}, 0x6000, 0x0, 0x2a3, 0x1, 0x4, 0x4, 0x7}, r1, 0x1b7, r2, 0xf) r3 = perf_event_open(&(0x7f0000195000-0x78)={0x4, 0x78, 0xffffffff, 0x9, 0x5, 0x400, 0x0, 0x7f, 0x40, 0xc, 0x5, 0x12a0000000000, 0xfffffffffffffff7, 0x4, 0x8000, 0x4, 0x2, 0x7f, 0x9, 0x5, 0xfffffffffffffff9, 0x1, 0xd13, 0x10000, 0x2bc, 0x1, 0x4, 0xffffffffffffff00, 0x0, 0xe8bb, 0x527, 0x3f, 0x3ff, 0x7, 0x6fbb, 0x101, 0x7, 0x800, 0x0, 0x80, 0x2, @perf_bp={&(0x7f0000a74000-0x1)}, 0x2, 0x2, 0x5, 0x0, 0x7fff, 0x4}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x400) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) bpf$MAP_CREATE(0x0, &(0x7f0000709000-0x2c)={0xf, 0x200, 0x9, 0x0, 0x2, r0, 0x80000001}, 0x2c) 2018/02/07 05:27:40 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001d000-0x10)={&(0x7f000001c000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r0, &(0x7f000001d000-0xce)="9c77a201b91e2b50919e5a98a790a94f50ac2d6c106717966ec4d75490309eaf2b16b6769da9c57ed2e6a3e1e3d7c44120c72364cb38e4f99ff544d2ea1115652a3c96d314da23018aeb2df0467f4b5f1e3d0faa500c7ecc39be198c898ef15e0b00a1efeeb5d4402410b1e4d828c4da0b0d689e0c8733398cf03faf49c2fa959e2b8e05f0db2e8ca82228c9c2dbfb1381b47dc2d187e233067e679ccbd54ab8ed07fff2cd495a973bc4cc2683bb2f10a3f9a114ed111f964fe1f71e099b2a2d5da5ea41f7c6dde305d986e6fa6e", &(0x7f0000007000-0x23)="20a1ab9e7ec14704d3127e3c5e5e58d238768c2bf0341275491649c9cbb59b8c36b5cc", 0x3}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffffffffff2a}, {&(0x7f0000001000-0x25)=""/37, 0x75}], 0x2, 0x0, 0x208}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011000-0x2c)={0x7, 0x3, 0x6, 0x5e51, 0x7, 0xffffffffffffff9c, 0x8}, 0x2c) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0xd, 0x3, 0x187, 0xa, 0x0, 0xffffffffffffffff, 0x4}, 0xfffffffffffffea9) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000c000)={0x3, 0x10, &(0x7f000001d000-0x80)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100000001}, @map={0x18, 0x3, 0x1, 0x0, r2}, @ldst={0x2, 0x1, 0x1, 0x0, 0xd, 0x40, 0xfffffffffffffffc}, @map={0x18, 0x7, 0x1, 0x0, r3}, @jmp={0x5, 0xb5, 0x7, 0xb, 0x5, 0x30, 0xc55809d705ef59ab}, @generic={0x800, 0x2, 0x2, 0x6}, @call={0x85, 0x0, 0x0, 0x14}, @jmp={0x5, 0xd1e, 0xc, 0x0, 0x6, 0xffffffff, 0xffffffffffffffff}], &(0x7f000000d000-0x4)='GPL\x00', 0x100000001, 0x5c, &(0x7f0000013000-0x5c)=""/92, 0x0, 0x1, [], r1}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000013000)={0xf, 0xa, &(0x7f0000007000-0x50)=@raw=[@jmp={0x5, 0x465, 0xd, 0x8, 0x2, 0xa, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xf}, @map={0x18, 0x1, 0x1, 0x0, r3}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xfffffffffffffb4e}, @jmp={0x5, 0x10001, 0xf, 0x5, 0x4f12b657ebc4baca, 0xffffffff, 0x9773c5f6f8a5eb8f}], &(0x7f000000a000+0x255)='syzkaller\x00', 0x80000001, 0x1000, &(0x7f000000a000)=""/4096, 0x41f00, 0x0, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001b000)={r4, 0x0, 0xe, 0xc2, &(0x7f0000016000-0x65)="d6a5db635e8befaa4fe3dc666d42", &(0x7f000001c000-0xc2)=""/194}, 0x28) 2018/02/07 05:27:40 executing program 5: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fef000-0xc)={0x0, 0x1000, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x2c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000064000)={r0, 0x28, &(0x7f0000fef000)}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00001bc000)={&(0x7f0000a56000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000ff0000)=[{&(0x7f0000f10000)=""/5, 0x5}], 0x1, &(0x7f0000570000-0x3c)=""/60, 0x3c, 0x148}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000c3f000-0x48)={0x0, 0x8, &(0x7f0000ff1000-0x40)=@raw=[@generic={0xff, 0xc26a, 0x6, 0x5}, @jmp={0x5, 0x5b952676, 0xb, 0x0, 0x5, 0x3a, 0xfffffffffffffff0}, @exit={0x95}, @generic={0x24000000, 0x1ff, 0x5a51, 0x2}], &(0x7f0000fa4000)='syzkaller\x00', 0x8, 0x45, &(0x7f0000f8f000)=""/69, 0x41f00, 0x0, [], r3}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x6, &(0x7f0000fee000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r4}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f000091a000-0xa)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000441000-0x9d)=""/225}, 0x48) 2018/02/07 05:27:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000e78000)={&(0x7f000036f000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32, &(0x7f000063b000)=[{&(0x7f00008c8000-0xf6)="e9", 0x1}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f00002a6000-0x38)={&(0x7f0000100000)=@sco={0x1f}, 0x8, &(0x7f00005a1000)=[], 0x0, &(0x7f0000752000-0x2250)=[]}, 0x40010) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000384000-0x38)={&(0x7f0000a01000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x3a, &(0x7f0000b4a000)=[], 0x0, &(0x7f00003ac000-0xc3)=""/195, 0xc3}, 0x0) sendmsg$kcm(r0, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec, 0xc, &(0x7f0000689000)=[]}, 0x0) 2018/02/07 05:27:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x5, 0x7, &(0x7f000088f000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eb0000)={r1, &(0x7f0000981000)="867a12bdac2b8745fbecd83ad76c18c2bc", &(0x7f0000105000)="2aeb9d4218d4ba48ba947302459011974a755ddfa7c6934ff8257d2d14cf0b149190b04079f05ef50418dbafd94827fa9ba9e1f657281fbfdbb8b7d3f9b2a4fbc98f1b002cbe2191079b064f10803025523ca63139f5a63ee6fac54519235dc33f1db9"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000017f000-0x10)={r0, 0x28, &(0x7f0000e13000)}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0xffff, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000bd3000-0x2c)={0xe, 0x8, 0x800, 0x0, 0x4, r2, 0xffff}, 0x2c) 2018/02/07 05:27:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000304000)) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3ff, 0x0, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/07 05:27:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f000017e000+0x594)='./file0\x00'}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e07000-0x14)={0x0, r0, 0x0, 0x3}, 0x14) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x4, 0x2, &(0x7f0000006000-0x60)=@raw=[@generic={0x1}], &(0x7f0000005000)='syzkaller\x00', 0x7fffffff, 0xf4, &(0x7f0000000000)=""/244}, 0x48) socketpair(0x13, 0x8000e, 0x3, &(0x7f0000002000)) 2018/02/07 05:27:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)) mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f74000)={&(0x7f0000f35000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x5, 0x80802, 0x7fff, &(0x7f0000d89000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000a4c000-0x1c)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) 2018/02/07 05:27:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e05000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000081e000)='wlan1vboxnet0system\x00') 2018/02/07 05:27:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x8, 0x0, 0x9, 0x1, 0x0, 0x3, 0x2, 0xa, 0x1, 0x6, 0x6354, 0x2, 0x7, 0xdf, 0x7, 0x20, 0x1ff, 0x101, 0xd24, 0x1, 0x8, 0x9, 0x2, 0x10000, 0x9, 0x800, 0xfffffffffffffff7, 0x7f, 0x5, 0x397, 0x3, 0x400, 0x2, 0x8f75, 0x48, 0x2, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0x200}, 0x10237, 0x1, 0x9, 0x0, 0x8001, 0x8, 0x6}, 0x0, 0x40, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000dd000-0x48)={0x5, 0x6, &(0x7f0000fb4000-0x30)=@raw=[@map={0x18, 0xb, 0x1, 0x0, 0xffffffffffffff9c}, @exit={0x95}, @jmp={0x5, 0x9, 0xeadf49ac73d476f6, 0xf, 0xf, 0x0, 0xffffffffffffffff}], &(0x7f0000000000)='syzkaller\x00', 0x8, 0xa1, &(0x7f0000001000-0xa1)=""/161, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) close(r3) 2018/02/07 05:27:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00004ce000)={0x0, 0x78, 0x100000000, 0x1, 0x2, 0x3, 0x0, 0x7, 0x112, 0x0, 0xffff, 0x2, 0xc2a, 0x1f, 0x7, 0x3, 0x5, 0x8, 0x5, 0xa3, 0x1ff, 0x6, 0x1, 0x40, 0xbf, 0x3, 0x1, 0x9, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffe0, 0x7, 0x5, 0x82, 0x200, 0xc4, 0x0, 0xfffffffffffffffa, 0x4, @perf_bp={&(0x7f00004f0000-0x1), 0xa}, 0x8021, 0x1, 0x7, 0x7, 0x8001, 0xffffffffffffffff, 0x401}, r1, 0xfffffffffffffffe, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3ff) 2018/02/07 05:27:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e11000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f000071f000)={0x0, 0x0}}, 0x10) sendmsg(r1, &(0x7f00003a5000-0x38)={&(0x7f000081b000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast1=0xe0000001}, 0x1, 0x2, 0x1, 0x4}}, 0x2e, &(0x7f0000f8b000)=[{&(0x7f0000245000-0xc4)="5342f92972340e5c431af338266aee90548d8dfa1bf4ec0de1999217e9ccf6de9d89f884875348e6d6f3385d5340753fd55219abd368d61f590c789347cfa1ec60d56ee4287443d2952ff1ffe1f3b61e384c0e930f4dc7c7e59afec1f5241e1aa046817b082af90630b071d0418780e8f5bd0dab75ac480cab9f17e05cec1b74f9cf33f0cc3242c9967e2f4a1559798570e52edb4cc92c45d4dfc0063a07c2da44582a61611cea5b07ad8aa4f617d027bafd0ac7cf09d5277a6476102a81b600b72bb1bb", 0xc4}, {&(0x7f00001ae000-0x4c)="b46a5c23b1f42cd33a63fef95924f62712bce4e41a717bfb2be2a6bf7c25472d8a386f9866b50c88fec9186befcdc21062f1d47882eb81e8e6de1ae8ef45f22220d233a3e03c7c520a326eeb", 0x4c}, {&(0x7f000044d000)="dfc7c0eb4f0e62e2c3a80d8394024cace1fe6fedf120c0e662ef9d217dfdfc4f14fdf942a4ef3fcfde632d23efaf8f21e6eb55a6cd17264388733fc5be0fc7de6406e567da6cc20c79ff152f2c4f10", 0x4f}, {&(0x7f00001a6000-0x55)="16aa848b3d19ebd23b190d4139c00bf196c2a807b050be8f7ae6587f96252f7251974db8459bb9426933f0109f2bcd78dfdac68fc8f87905b033a79dc8eb44445bfdd2582a02889813a0b40674e427519d03779f2c", 0x55}, {&(0x7f0000249000)="a75866a9e568811d61cb08c7538a18b9143e0e0862b6faf111bf67411e7c30af7732398b6eaa58ae4e22e80babd1c3121b80c2647e226b5f46e9783c6a5795479e926d0b92351123c2f36c897d08b91a6b43e00e1ae1c64661caa67a7a26525f626cde20d0fc0c4d313a920d075f62", 0x6f}, {&(0x7f000040c000)="0add7c4e11a745bc3912917da8b31d9e2dfd808bc5a09c450948c1f2bd5512afa9e8c741997897cf83e0b148ed48529639f56866dd00660cf7c8bf66fa024e0df9de0e2e0bde86ffc2c573776181af00e144b06e7b6f8670189bf27a9f", 0x5d}, {&(0x7f0000ba7000-0x48)="c07c762c886d4e715a33d104564905c4ee6dd6dc90c05ea0aef49dc1e705e48adc79da822308b9498571f58df4cd1d0eabafec4c74e12675c590cc9374dba3b59b71e9930dd25ed1", 0x48}, {&(0x7f00006dc000)="7948e5d63edaecad15fe3c37ea7ff414cfc7d5b90f6b0d4312585c67083251e91f7c2c332e50bea0b7cfcda57220496ec3bee7cd78cb275a7bc9bd23768ff5d53aed1b2a445b23cb71a1390e4346864f9ccb28eff4f1b7b75435ea9a416abeb06a93db45667d97137f497582522136091f15e35ea5ad90e1382c68942661354e2cfcf3f9af84b4c78edb820127b5083ee648574a", 0x94}], 0x8, &(0x7f000052a000-0x270)=[{0xb8, 0x111, 0x7d7, "7dc0c2c38b5f7af1a4d0847f4dde9daa60c82a14608ba5dedfa86e0304e96c4d2c5e383897d7eabd237187fbe7d5f2bfecaeb1e44dcc1d3c1c8f0e67b7f46ef544d257c6abb699e563e0b6b25f3d0b035c0ccd4527f1c2e62c3b0254b6854d4f3b92c2ca03fa3a3074530f749e3753f25e48a5daffd6c33870cd992ee311f4a657b30d63dbed5aa28722f3cc5f04ca934d673e75fed9ca2ed644db499880927ae49482d1618597"}, {0x58, 0x111, 0x6, "47a251b1417dd2f5faf4797612ddfc63891747051a03cf3dd2d6f2222edfba026a14911315c02cc93f3138a65112370deaf146d4d7076f502ff24254c355ff2eee"}, {0xa0, 0x0, 0x800, "85bc94164903cbe7c443567c197b67b09cd6b7b5ba0e3e6a77a9fea8ef245b4920e924a7f222bae869733a4ec7a6e9077b9bb9ef2ddea62680e96e24b38cd865fc4ee1e988ac15abe69bd9161b2bbd19463df331bbb74ab8485ab67a29144f3122e6ad249f4e876d955f03522eedb778803ff39cc095c594ce59433ff562c1e5512ef7b2920d3d439c"}, {0xc0, 0x10b, 0x100, "efdc2503f1d0ba78b033d2df19d4e5f10813f80a0872b46de372b6c5dda552f14c9ef8513e191910a0710b1e07d659b23f83d93c303591a2bdd0ae88e21f200fbce67f4f386cedeeb9ff092172ec7f71d138b903345e2ef08827feb071796cb2d7a715bd63cddca93d4b1d86b0e72171d027ef7e2bf45573a463e28b7a3d74e84b339d0d5283f3c00ff4c1ce2d33e936ff2f91908caeb21ebdd28301f7b0cb5cd35bb6e0499fc1664abaa0998c"}], 0x270, 0x40}, 0x20000000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000609000)={0x7, 0x5e4, 0x81, 0xbf3, 0x19, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4a000)={r3, &(0x7f0000b4f000-0x76)="42fb2468de1c7807334c29681321d831fbfde94f671ddaf56877a0fd009239b81021c0c6960117efade735544a9143a650b977f24ff679d4132ebeb54e19308ee8b9eff1598d0f64ef8c5e512806944cd3b262624903945cbf80218186af86dca1fad5f154976abc25cc789f7f30e9f280166b3b7fa7", &(0x7f000046e000)="30a6b2cc5b3389058ae4a46c581bdcbafda11e4f45dbddcbf389e15bf79c2d779075efd926e9d03f22f6eafb3b5b51b915caffeb2b7005df32a8980818ca4877918544ed7efe1d87ce605f47ac3ec6b62348a337568eb83ff0269437d84c0d5ac53828fac0ee9d314eb6caaf99b483b554e8cd3a2bf70bbfa8e38ce53c0b2f89e0d119", 0x1}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000780000)={r2, 0x5000, 0x8}, 0xc) r4 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000d93000-0x4)={r1}) r5 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x3, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b7d000-0x10)={0x1, 0x28, &(0x7f00003fe000)={0x0, 0x0}}, 0x10) recvmsg$kcm(r5, &(0x7f0000f8f000)={&(0x7f0000167000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f00005cd000)=[{&(0x7f0000630000-0xf)=""/15, 0xf}, {&(0x7f000005f000-0x63)=""/99, 0x63}, {&(0x7f00009fb000-0xfa)=""/250, 0xfa}, {&(0x7f0000905000-0x8c)=""/140, 0x8c}, {&(0x7f00005b0000-0x6c)=""/108, 0x6c}], 0x5, &(0x7f00002f4000)=""/238, 0xee, 0x7b}, 0x10100) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000471000-0xc)={r6, 0x8, 0x8}, 0xc) 2018/02/07 05:27:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9, 0x0, 0x0, 0x6}, 0x2c) socketpair(0x11, 0x2, 0x0, &(0x7f0000f1b000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000905000-0x38)={0x0, 0x0, &(0x7f00003de000)=[{&(0x7f0000cb9000)=""/135, 0x87}, {&(0x7f0000f38000-0x70)=""/112, 0x70}, {&(0x7f00001ed000)=""/14, 0xe}, {&(0x7f000048b000-0xeb)=""/235, 0xeb}, {&(0x7f00004ac000-0x18)=""/24, 0x18}, {&(0x7f0000d06000-0x78)=""/120, 0x78}, {&(0x7f00001fd000-0xe0)=""/224, 0xe0}], 0x7, &(0x7f0000d1e000-0x4e)=""/78, 0x4e, 0x2}, 0x40000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007d4000)={r2, &(0x7f0000606000)="57f6ac5409f888047a57c1b61d441834093b6891bb9a2f87503239ec23e4e18b128ddbb5a249fa38bf4530c784bffff92fbcb9816347e40fa5e950d9952b3e955be2acca708e40614a552c50316efc234f7664396fbdc69fe5f1d6581cba493bdd40966db3b6cade21", &(0x7f0000197000)="1226ea1c28d4836c395350a18486137e9aebd9504a574e907b65ad11c7d99cc235f54b6435", 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000073d000)={r0, &(0x7f0000efc000-0xd), &(0x7f0000a45000-0xc0)}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000008a000)={r1, &(0x7f000008c000), &(0x7f0000bb2000-0x23)=""/35}, 0x18) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000b62000)={0x3, 0x0, [0x0, 0x0, 0x0]}) [ 128.337513] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:27:41 executing program 0: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000027000)={&(0x7f0000027000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/07 05:27:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)={0x0}) socketpair$inet6(0xa, 0x6, 0x100000000, &(0x7f0000891000-0x8)={0x0}) socketpair(0x1f, 0x2, 0x7fffffff, &(0x7f00003be000-0x8)={0x0}) sendmsg$kcm(r2, &(0x7f000072a000-0x38)={0x0, 0x0, &(0x7f00006a1000)=[{&(0x7f0000462000-0x2b)="919a22833e7162379e2b81839c0b133e9fd9c7ba6a2df6b3ab6a562edcf814667ec5a1b3cfd233a4e6a140", 0x2b}, {&(0x7f0000d83000-0x6c)="31ade7b58d4000869ae285594c22d570d4e8166126aa2e5f6008a65865542a49712aeae63a7ba20ddda69d4cb5f6fb1593b454571386bb3b1fea6d6d180c3ee5a53a1fffdf9938cbfba177899d6dc7c9019699c13529d63c14f96694591d550e14daae0554dc5375f42b45e5", 0x6c}], 0x2, 0x0, 0x0, 0x80c4}, 0x20000000) recvmsg(r0, &(0x7f0000adb000+0x364)={&(0x7f0000eb0000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000166000)=[{&(0x7f0000342000)=""/145, 0x389}, {&(0x7f00001ac000)=""/18, 0x12}, {&(0x7f0000fa0000)=""/4096, 0x1000}, {&(0x7f0000864000-0x1000)=""/4096, 0x1000}, {&(0x7f00002a1000-0x6e)=""/126, 0x7e}, {&(0x7f00000d7000)=""/230, 0x26e}, {&(0x7f000021b000-0x90)=""/144, 0x90}, {&(0x7f000080c000)=""/89, 0x59}], 0xd3e, 0x0, 0x0, 0x5}, 0x42) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b04000)={0xf, 0x15, &(0x7f000019e000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x251e341}, @jmp={0x5, 0x69, 0x0, 0xe, 0x9, 0x8}, @generic={0x0, 0x8, 0x36f, 0x400}, @map={0x18, 0x9, 0x1, 0x0, 0x1}, @generic={0x5, 0x8, 0x1, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, @alu={0x4, 0x1, 0xd, 0xa, 0x7, 0x8}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0xb}], {0x95}}, &(0x7f0000679000-0x4)='GPL\x00', 0x401, 0x21, &(0x7f00002ec000)=""/33, 0x41f00}, 0x48) recvmsg$kcm(r3, &(0x7f0000f84000)={&(0x7f0000493000)=@can={0x0, 0x0}, 0x10, &(0x7f0000940000)=[], 0x0, &(0x7f0000aff000)=""/177, 0xb1, 0x200}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000fcf000)={0xf, 0xc, &(0x7f0000a34000-0x60)=@raw=[@alu={0x7, 0x6, 0x0, 0x3, 0x7, 0x14, 0xfffffffffffffffc}, @generic={0x7, 0x9, 0x2, 0x1000}, @alu={0x7, 0x8001, 0x0, 0x8, 0x7306370544505232, 0x6, 0xffffffffffffffff}, @generic={0x40, 0x43, 0x7, 0x996e}, @call={0x85, 0x0, 0x0, 0x12}, @exit={0x95}], &(0x7f0000dab000)='GPL\x00', 0x80, 0x8a, &(0x7f0000c6a000)=""/138, 0x41f00, 0x1, [], r5}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000c3c000-0x8)={r1, r4}) 2018/02/07 05:27:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000505000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00008e8000)={0x0, 0x78, 0x0, 0x9, 0xd3300000000, 0x7, 0x0, 0x200, 0x1004, 0x7, 0x8, 0x1, 0x81, 0xffffffff92ec58b1, 0x7fffffff, 0x1, 0x7023, 0x1, 0x9, 0x7, 0x9, 0x2, 0x7fffffff, 0xab96, 0x2, 0xe200000000000000, 0xffff, 0x7ff, 0x305, 0x9, 0x800, 0xbfd, 0x4, 0x7fff, 0x7a5d, 0x1ff, 0x3, 0xfec4, 0x0, 0x8, 0x3, @perf_config_ext={0x0, 0xcd05}, 0x0, 0x6, 0x0, 0x1, 0x7f, 0x6, 0x5}, r1, 0x4, r0, 0x4) getpid() 2018/02/07 05:27:41 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x8, 0x5, 0x725, &(0x7f00009cd000)) 2018/02/07 05:27:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000bf3000)={0xf, 0xffff, 0x5, 0x9, 0x2, r0, 0xe0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r0, &(0x7f0000cd1000-0x7e)="5b29ad", &(0x7f0000ec0000)=""/95}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000539000-0x20)={r0, &(0x7f000016a000-0x1000)="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", &(0x7f0000f19000)="2ec09dca7f49097db1327b92f33325b1c3cc896fc9cead31abf27c5e6afa262187f236b53d8d70f473eda39b8e947f482f344e8541fd4793a550e7a193263a230557fd68e7e270081e8a8464b481"}, 0x20) 2018/02/07 05:27:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x7, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003af000)={r0, &(0x7f0000908000-0xdc)="a9f6be6112c61a7b8aced9bfa706d28fc4aac86f6ebf3d6db911c7a950bbb26cf2aa0edc8894da294a1dc5c61f4eed5583a61f778bd1a8789a69c581ec1db9b0aea4c6b7e4b6eb81ce658f2c7658b9314c7aea1f576c47c4cba846f65511d346f5f09263db0119ed4c6b184c72a44ffa6f5b556114902dc04ede2d7a6a5a20756cb44165ed8d0f4edaeb9f7842e44ff439d60b5e0c787a8d6613e72e59056e4382c5a2673547500183c3a0ecfdfbf0a59562b17413a66ab0d4f4db0f442adf84f24a3622853038f1f67e2e200e7690b088684b532ae0c1547f01750d", &(0x7f0000001000-0xe2)=""/226}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/07 05:27:41 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fae000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x58}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/07 05:27:41 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, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x97de8591bc0c233c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00000dc000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f000016c000-0x30)=[{&(0x7f000082c000-0x5a)=""/90, 0x5a}, {&(0x7f00001fa000-0x33)=""/51, 0x33}, {&(0x7f0000aa8000-0xa6)=""/166, 0xa6}], 0x3, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f0000058000)={0x0, 0x0, &(0x7f0000d69000)=[{&(0x7f0000f37000)='T', 0x1}], 0x1, &(0x7f00006bf000)=[]}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f9a000-0x8)) 2018/02/07 05:27:41 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, 0x3ff, 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, 0xfffffffffffff891, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/02/07 05:27:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000048f000-0x8)) gettid() perf_event_open(&(0x7f0000034000)={0x7, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x127, 0xffffffffffffff3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ab2000), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000742000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f000022a000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x340, &(0x7f0000002000)=@framed={{0x18}, [@ldst={0x100000000000002, 0x3, 0x3, 0x9, 0xa, 0xffffffec, 0x14}], {0x95}}, &(0x7f00007a8000-0xa)='GPL\x00', 0x1, 0xffffffffffffff0a, &(0x7f0000c15000-0xc3)=""/195, 0x0, 0x2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r0, 0x0, 0x22, 0x78, &(0x7f0000dce000-0x35)="0d90002a08000003220000000800090000000000000008077aec77f06f62cbb8a2ce", &(0x7f0000820000)=""/120}, 0x28) 2018/02/07 05:27:41 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000837000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='./file0\x00', 0x128) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000d46000)=@pptp={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20, &(0x7f00004e8000)=[{&(0x7f0000001000-0x73)="2d730757a265605000b4e05bd34aaa0e8ed4acfa29eea2088b406311a98d188335397293f169875b130ee53764b17611e335e830f705530525cb089b2aed5230fb78fc722e045e66e2429351a6869022324d894853752920b183cbda06d7fdcf49ffc9e5e942b9602d71fdfba95720921a1a7d", 0x73}, {&(0x7f0000000000)="21fafd4ecc1fe89316c950225790d814c4d59b0454b3c51737440e89e3b4999e43287e2543a95520d9cb72a12ed2b4c51408f6af42a80cb208cd9f24119f21a0ca89dc4600f2efe401a03a3c803015508134370dbc200d0ee7754a292e2f78f721030694c779f8d5c7261650923d186287ef59d396f698d39003a8c78e10f3a62892e711c0748e394a2b2722e8f85e4b6d8188f9782e411d3d8a285ea047b7b547", 0xa1}, {&(0x7f0000a96000)="2ed73cc91a9885e7c6bb9365696a4dfdacd7c1b7dca5e9dcdc9c69ca4c60269d95aedfb64e761660a49b0104c717ef69fcbb90e7ef657f82c7b9aa59dda831b60d200757c420b949d23cf4c3fda0bb86b0e04006edf5a1f6d34c5186ce778d283ce9cf5cd430122b162e135131a78c8390118a526c1cc2cc52a83918c0333450b9b34fb59c5104f62edae120f57ab27c89bb10742d0e0d13ceb27d5dd6955392e424509340d8", 0xa6}, {&(0x7f0000000000)="505d6d75c54c5ce6e6784ae96c2d99d2159c7e387186ea04542a75a97af2559c6967fbdbac33fa38ceab45ec966145fe796822fbc8bdf4212e2d47c086c2e66ef6d3832cb2fb4b10d1a2c4659c44bed56ab431ff667ca1b270c8a0dd7e2b40d231405533995315e656888b61fe963c4645a11a5b76fb22cf10b08d0a6fdb8e7d20a08daa0e2ddd7f4bffd7527e5ade5a21bd269b50c370e803ee4708e5e317ba5e3a397c7b611baedb03bf49a8ebdac735270f49499f3416797980e60b7e2e5f5f6b06db3f9f4ecc04450427177f1b54de5accd17ad6c00d034edf4bc72ab98b7b", 0xe1}], 0x4, &(0x7f0000000000)=[{0x90, 0x101, 0xfffffffffffeffff, "8a7a58050f3e13f74fcd2fdfef5ad13faab3763e6b11cf88d8020458db4dab3a95aee073b0379ba17a45425ea8b1a1d3ec369e214863b3585d149199c5e88c3e840254d404404c73bf4a265907701764a3d56ffdeece525960a862b1f7d31a831fa1e04db10cde4595b1954009a2c2ed20738a8828baf1ce0cf72262d638d41c"}, {0x1010, 0x197, 0x8d, "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"}, {0xb0, 0x194, 0x2, "130d3425fbd3f3d17f15a32cbf63c7806a4f625b50fedad6777f7effdd55eb8edd173380d315c8fd7e28e5369380518a21f8d09fd21936dece6819019a0e3f9c55e9a5a509bd3cb2d042b3149d29b5cfcf18bc44dfeb20216f7ca4e453ecef2a922e2aecfec38081a71d3196c8e29dd75ade3c708cf5796844f8b9f1a206b3ad55d794370f5484dc2bedc8f2ac674fc1ce020fe6d1a4a8cb24"}, {0x38, 0x113, 0x8, "200373a0c466fcc89ad708c4fcca4bbef76a39f4733065e10bc872127caa3e9e542f28ec188022ab"}, {0x60, 0x117, 0x9, "692626ebdef2bb41fd4b1db19494bcfdb85c544eb80decdabeb51d7fe725898a8acba31fa5d9c7a455970eb9a2993f058e55beefda10fed6151292d244ddae96c16cdcbe8976222119633b9507d0"}, {0x60, 0x11f, 0x401, "b2ae2a8ade4862f26f34ba5556410cd58fd31c77794f305da2701096536462c7c93ee3f829e8275b34357e68599945207b969c03b58ab4fa9da9fba96a0ee54ad9bb114f29e4b3b69f7641627e8f"}, {0xf0, 0x3a, 0x9, "dcfa29b8759d603143db82116332398ec633a86d3270bafd8a26b31042e0890e1e81fa2f5bd165ea3b8c505e84fd55c4bbae600a2fbcc814f7cb904b141d8705bd24f5dcf5811bfd41f927177a6f958aa7f68843dbb58ca9040d0e268ff1ef4a91d33e465b984aefd53fddbd99c96ca7bf5a92684f1cdc038489e705d24e6734a16998daa7d339a153c9738661c522c14beafca83b124437f5aca05a029e32188f6065f6c74fef8b9e0b8085184cc7d5ab06e166fbc55aee35431a03c052afd72b544f36ea369e07b658576d2f85ae752c30954190abf691222a90be4e"}], 0x1338, 0x20000000}, 0x40000) mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e9f000-0x8)='./file0\x00', 0xdd) sendmsg(0xffffffffffffffff, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x0, 0x1}], 0x10}, 0x0) 2018/02/07 05:27:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$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) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0\x00', 0x0, 0x10}, 0xffffffffffffffd1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000049c000-0x10)={r0, 0x28, &(0x7f00006e2000-0x28)}, 0x10) 2018/02/07 05:27:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0xffffffffffffffff, 0xffffffffffffffff, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007d0000-0x28)={r1, 0x0, 0x5d, 0x87, &(0x7f0000edf000-0x5d)="e380e17125fe0f79c6a0228adc2d59078c049577057fa900194ea7eb4e80e1955c63d7935bc4632d3c7614bf4b10fd2e791784c040292506c52c8e0f9933686cb524bcd85f94bbe4e6156598f00f0278cf10c075a03234290e03a8ee64", &(0x7f0000be0000)=""/135, 0x3ff, 0x1}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00009ba000-0x28)={r1, 0x0, 0x4f, 0x27, &(0x7f0000f75000+0x401)="cf4e7bc6306d9eb7c338b4e4e6d50203b333cf961303fcf7b987c5e11564278e15a909154d2d6038f11580837215583f5874793211784f573cf62fdaea7074c09490daa545fa4e4ac770fed58e0ffd", &(0x7f00000ef000-0x27)=""/39, 0xc0d0, 0x6}, 0x28) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002ae000-0x8)) 2018/02/07 05:27:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0x3, &(0x7f00007c5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f8c000-0x2)='&\x00') perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff85a00000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x1, &(0x7f0000aec000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000056c000-0x18)={r0, &(0x7f00009a7000)='m', &(0x7f00007e9000)=""/165}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000c60000)="ec07ff000075b964bcb773c96c2b0062360500000019777af8f9a0e4cf6bcd83197cff9e849998f5ce67fe1b48ebfb7a9bc5e6c23cf9f66d73d0c40fe5e3dc034eea5f", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00009f3000)={0x4, 0xe, &(0x7f0000de1000-0x70)=@raw=[@ldst={0x3, 0x1, 0x3, 0x7, 0xb, 0xfffffff4}, @jmp={0x5, 0x481a, 0xf, 0x778790625a637d0c, 0xa, 0x80, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7f}, @generic={0x4, 0x40, 0x1}, @generic={0x4000000000000, 0x20, 0x4, 0x3}, @call={0x85, 0x0, 0x0, 0x15}, @alu={0x7, 0x1, 0xb, 0x9, 0x6, 0x0, 0xffffffffffffffff}], &(0x7f000057b000-0xa)='syzkaller\x00', 0x36a, 0xa9, &(0x7f000086b000-0xa9)=""/169, 0x41f00, 0x1, [], r1}, 0x48) 2018/02/07 05:27:41 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/07 05:27:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7f) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r1, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f00007cc000)=""/111}, 0x28) 2018/02/07 05:27:41 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000016000-0x18)={r0, &(0x7f000001c000-0xfe), &(0x7f0000008000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/07 05:27:41 executing program 4: socketpair(0x1b, 0x80000, 0x2238326d, &(0x7f0000614000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000044f000)='md5sum\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bec000)={0x0, 0x5}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000210000-0x18)={r1, &(0x7f0000f3a000)="e01135fb8b5b00000856fbc86997e392a904f8e88bd2adea69931549f8a24250f904b6c5d807eb03457fe46653265b59efcce6b0e284b6d09f00000000000010040cb318ea29cc529094eada20582dab00000046e63b667807c005f6f38e95b2297d762e679ef786a78a9e4db8d4199f96e44d832b52a5fcffbe37d302d4715bfa55220fbda19cd3d7f7ea677414a6e6d412f503a7401cc30e2c7fc82367c44ccc1434cb33e909fdb2d27894de8045430c3a29a45f04562edc41cc2ce77be70bb4b8b60bb1b86e52441bb768b9bd72be3699", &(0x7f0000d74000-0xac)=""/172}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:27:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000230000)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000098000)={&(0x7f0000267000)='./file0\x00', r0}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x6}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ce0000)={0x0, 0x8, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000c31000)={0xf, 0xb, &(0x7f0000fa8000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x9115}, [@generic={0x5, 0xfff, 0x2, 0x8}, @map={0x18, 0x3, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x1f}, @ldst={0x2, 0x3, 0x6, 0x0, 0x9, 0xfffffff0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000dc8000)='GPL\x00', 0x40, 0x22, &(0x7f00004a4000)=""/34, 0x41100, 0x1}, 0x48) 2018/02/07 05:27:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5}, 0x2) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) 2018/02/07 05:27:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000038b000)={0xffffffffffffff9c, 0x50, &(0x7f00004ec000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f15000-0x4)=r0, 0x4) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) mount(&(0x7f00006ab000-0x8)='./file0\x00', &(0x7f0000904000-0x8)='./file0\x00', &(0x7f00008e6000)='devpts\x00', 0x1000, &(0x7f00004d7000)="076c0a87184de0b1bc7624a127e35d160ad6e4bbb4ec141a90be86a91bb13ac6") mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097c000-0x1)) mkdir(&(0x7f0000038000)='./file0\x00', 0x0) 2018/02/07 05:27:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f1e000)={&(0x7f0000742000)='./file0\x00'}, 0x3) bpf$OBJ_GET_PROG(0x7, &(0x7f0000086000-0x10)={&(0x7f00007a3000)='./file0\x00', 0x0, 0xd34f28f2f1f27550}, 0x10) 2018/02/07 05:27:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) close(r0) sendmsg$kcm(r0, &(0x7f0000085000)={&(0x7f00001b3000)=@llc={0x1a, 0x10, 0x10000, 0x1, 0xffffffffffffff01, 0xfffffffffffffffc, @empty}, 0x10, &(0x7f0000c62000-0x40)=[{&(0x7f0000532000-0x27)="1d45e13ace1f103a9b58580a065363844bc0133df6e365f6e0b3c98abea142b7c5bdd296dac094", 0x27}, {&(0x7f0000953000)="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0x1000}, {&(0x7f000003f000)="139627f88e11b34be2c8d57339e77c9188b0bf4ecbd6ef1cbe98f6f673729f1b710a5a4f2040758a5365803a197098aed7daf3f248951a24ba38ee606cfb71b2ed9e64b14a2b21f7128cf5a51dc8dec573b086807ba6df0a64f13683af46d807d36fe6715f2754cc78034c04c4598302968e5cb931674d12209282a08fe550888ef501ea3a06fa2783803206cb4f9027b848f7b75b25ffebd845a52cc093ac6044fc8e066f3665748a5e2424719231cebe2f09ba7e4f796c45d16a78369f92ffed46df18e117ee45b4c9d2c69d3429d40055b42629521336bcf0943f219c1b9ac9c89bbe0e3aa2344f607c8782", 0xed}, {&(0x7f000007f000)="d6d3d52f086f427ed1e8592833717a43c99a39cb8a39ab487e982a7adf8d526f64b6008c12dfd1362d71f5579e700121477d85ac96a95d8b7309b217a00c610f883db05795852e630d6de32d07fb1f04359a1307b4592969160474746ba7b91c00cafe2bb3245502d95199b4ab9bfff040881abb5f78317f", 0x78}], 0x4, &(0x7f00002a1000)=[{0x58, 0x6, 0x1, "0bd81ddf7c729185ecfa9170bd5da2f04935729c9a52466263de0896ea9ee1f587a569f1990d6a0a847c0d0dbf280e5102231ae095c723f697118bdb668de24d450df5"}], 0x58, 0x4000000}, 0x1) close(r1) 2018/02/07 05:27:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x0, &(0x7f0000802000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8380000000000000) recvmsg(r0, &(0x7f0000442000)={&(0x7f0000ebf000)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f0000c1f000-0x40)=[{&(0x7f0000524000)=""/179, 0xb3}, {&(0x7f0000d0d000-0x41)=""/65, 0x41}, {&(0x7f00002dd000+0x84a)=""/246, 0xf6}, {&(0x7f0000f2a000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000d9b000)=""/200, 0xc8, 0x8}, 0x40) recvmsg(r1, &(0x7f00001c2000)={&(0x7f00003d7000)=@can, 0x10, &(0x7f0000d59000-0x80)=[{&(0x7f0000ebe000-0x68)=""/104, 0x68}, {&(0x7f000045c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d57000-0x11)=""/17, 0x11}, {&(0x7f0000bd3000-0x56)=""/86, 0x56}, {&(0x7f0000864000)=""/4096, 0x1000}, {&(0x7f0000dd7000-0xb8)=""/184, 0xb8}, {&(0x7f0000d6e000)=""/15, 0xf}, {&(0x7f0000d12000-0xfc)=""/252, 0xfc}], 0x8, &(0x7f0000c41000-0x21)=""/33, 0x21, 0x1ff}, 0x40000000) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000087000)='./file0\x00', &(0x7f0000caa000)='./file0\x00', &(0x7f0000a79000-0x6)='sysfs\x00', 0x0, &(0x7f0000b2f000)) mkdir(&(0x7f00006e1000)='./file0\x00', 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000439000)) 2018/02/07 05:27:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007c8000-0x10)={0x1, 0x28, &(0x7f0000b5d000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000092d000-0xc)={r0, 0x30, 0x10}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000536000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b2f000-0xc)={r0, 0x5, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000b5000-0x20)={r1, &(0x7f00003cf000-0xba)="398a897d45422da3ac20f8f98fe7265a459db785e3442a0540ad034ab485a8d16c3cdd4e17853ddb53640f4aed327e5a9e5e7bc27633a1efd60920baccc67a72794dce42b8448feaafbc600d3e93cf135f24c53b3478800e149fc2da8042676b2fff9e48b0849edfca173c04bcee0918c407e41a8727961f2415cac058ed029daea0cf0a23df5fc56f1a3f941672d8ee94074f5740223a5c394b0a548c9ecd245c3050102202001675509146626c2a7e0b8f3846d4f1313a6f6c", &(0x7f0000a12000)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xd, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:27:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91300}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f25000)={0xf, 0x2, &(0x7f0000071000-0x10)=@raw=[@generic={0x200, 0x254, 0x80000000, 0x1000}], &(0x7f000011a000)='syzkaller\x00', 0x7fffffff, 0x13, &(0x7f0000165000-0x13)=""/19, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/07 05:27:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ce, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000607000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000ed000)={&(0x7f0000789000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00009b4000-0x8)='./file0\x00', &(0x7f0000df2000)='./file0\x00', &(0x7f0000a07000)='squashfs\x00', 0x1000020, &(0x7f0000cb8000)="6a35232fa5c44be3b37fa305886651e053add1d2b033fecd5e8792f7ab5fc16b444f12f5458beb5971d2c5dfc98b8cf8b0e8646a3863abc4a1ab4016ebd061d2b1405c64a90d0e267005e061238b4e22023a2d68348116cb3b46e31e95671de14b957a13d1ee3934962f321e215dff647af1a6554a1b9752839ffab444f13ea55ec1ecc7c60396b9ce16f8d96e95888f4e861984cdb9d0420c6d9b3f6213b00ad28eb6996a84d6a9f687e81c5d72371afc") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/07 05:27:41 executing program 5: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5), 0x6cf8}], 0x1}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000001f000-0x38)={&(0x7f0000019000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f000001f000-0x70)=[{&(0x7f000001e000)=""/5, 0x5}, {&(0x7f000001e000-0x63)=""/99, 0x63}, {&(0x7f0000005000)=""/46, 0x2e}, {&(0x7f0000008000)=""/136, 0x88}, {&(0x7f000001e000)=""/6, 0x6}, {&(0x7f000001f000-0x75)=""/117, 0x75}, {&(0x7f0000016000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f000001f000-0xfe)=""/254, 0xfe, 0x2ee6cc4b}, 0x1) recvmsg(r1, &(0x7f0000008000)={&(0x7f000001a000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f0000016000)=[{&(0x7f000001a000-0xaf)=""/175, 0xaf}, {&(0x7f000001a000-0xa1)=""/248, 0xf8}], 0x2, &(0x7f0000019000)=""/254, 0xfe}, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={0x0, 0x6, 0x8}, 0xc) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001f000)={r2, 0x28, &(0x7f000001c000-0x28)}, 0x10) socketpair$inet6(0xa, 0x3, 0x7, &(0x7f000000b000-0x5)) 2018/02/07 05:27:41 executing program 7: socketpair(0x10, 0x80000, 0x3, &(0x7f0000b5b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000d58000-0x38)={&(0x7f0000001000-0x10)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000103000-0x20)=[{&(0x7f0000de5000)=""/191, 0xbf}, {&(0x7f0000cb6000)=""/64, 0x40}], 0x2, &(0x7f000037b000-0x8)=""/8, 0x8, 0x6}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f00004b4000-0x60)=@nfc_llcp, 0x60, &(0x7f0000004000-0x50)=[{&(0x7f0000001000-0xd8)=""/216, 0xd8}, {&(0x7f0000001000-0x38)=""/56, 0x38}, {&(0x7f0000001000-0x24)=""/36, 0x24}, {&(0x7f0000001000)=""/247, 0xf7}, {&(0x7f0000003000-0x9)=""/9, 0x9}], 0x5, 0x0, 0xfffffd19, 0x6}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/07 05:27:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001da000-0x5)={0xffffffff, 0x7fffffff, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009fe000)={r0, &(0x7f00005a0000)="6f2ba966c9de5863fba563ea780d789dafe8736c6f60b5afd6636180f2d1ebf721feee6d477d048ccb973359620303d872c03d1314d364458a566c982dfd438c082efc5504f973dbca2cc0692f17d956cd"}, 0x10) 2018/02/07 05:27:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000aab000-0xe)='./file0\x00', 0xfffffffffffffffd) 2018/02/07 05:27:41 executing program 6: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f76000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f77000-0x38)={&(0x7f00001b4000)=@alg, 0x58, &(0x7f0000f76000)=[{&(0x7f0000f77000-0x7c)=""/124, 0x7c}, {&(0x7f0000c39000)=""/163, 0xa3}, {&(0x7f0000f77000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f77000-0x18)=""/24, 0x18}], 0x4, &(0x7f0000846000-0xaa)=""/170, 0xaa, 0x4}, 0x101) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000058000-0x38)={&(0x7f0000f79000-0x10)=@ax25, 0x10, &(0x7f0000f78000)=[{&(0x7f0000f78000)=""/11, 0xb}, {&(0x7f0000f78000)=""/41, 0x29}, {&(0x7f0000685000)=""/90, 0x5a}], 0x3, &(0x7f0000547000)=""/215, 0xd7, 0xfffffffffffffff9}, 0x2000) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x200, &(0x7f0000f7a000-0x8)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000104000)={r2, &(0x7f0000e01000-0xc)="405dc881031a2ffc552d641a", &(0x7f0000d04000-0x42)=""/66}, 0x18) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000859000+0x7d5)={&(0x7f0000f77000)=@pptp={0x18, 0x2, {0x1, @rand_addr=0x7fffffff}}, 0x20, &(0x7f0000f78000-0x80)=[{&(0x7f0000f77000)}, {&(0x7f0000f78000-0x46)="f15d75eba4b729929865c4a2b071acd09fda0bcc9e0f28d0d9ff34c243a49379889f9810180a824a2b7dac87070e2637de86e3b5bbefaad8047f2613f0824e3e7931fa2d4d8a", 0x46}, {&(0x7f0000f77000)="50ba3e6f8183b614b235cb7ec23fe8fb7b87cd891587f5e0ef310f4a8a2729a99462751ae0266a16ca1a6607e42a441849571c890d7fef06a351137f3a273f75f28809f79cf3cae6acaff21f94954e3b0e3ceb7ac6e2122cb507d353d64143f1756249598dc478492b25ae", 0x6b}, {&(0x7f0000504000)="983b78257e3c42cfcb9ed0080d1ba5c1af26a3fb0e18ab800c8d337c38ad15785e567b372ad81700b462c04b219cc03c1c0354de709e26c92818e16532b029f11a53d6c0dee3fb7a7f9b280a9d79f803ce9680", 0x53}, {&(0x7f0000062000)="3b175daf2c3673", 0x7}, {&(0x7f0000f77000)="6d60eec902c32fd8d6798200c883e9b85d4a7807dd38fccac9975cd54fb46a511cd0e0286eca323a6c0625a3d48e63ac4ef8a322f52948c1a2b41069e876124e52f82ecc58cf164af61eecd26fd8fa088a976283ef626bbe16d35bb9af9cbd585a79ac61b670eb4b73fec7627f0fee9087ace21d4ca1a23c634a5f1d616972344dd1f30c364583b2d77427c1b92d94cde989a1fef4d4ccf092e4a52ed22ceeefa7501d2dce8c71beef45f30298708d90f9cde8", 0xb3}, {&(0x7f00001f1000-0x5)="7bcfe79ad0", 0x5}, {&(0x7f0000f77000)="793ee338d71c0ba68228efeee20dd521010cb6d8dd6b3715564b68c7552b4a917a226828a0372af008d4be4940f1d81df04c03fc64cc544f1d29bff10c7510da87d11fce4582b53fed5044c97f790143ce1e42536045c93c41", 0x59}], 0x8, &(0x7f0000144000-0x480)=[{0xe8, 0x19f, 0x82748c5, "89ea3e801c0ade7599b0b1f34055180d99e072533b1ad40b98e7bf1ef2d23999f7df3f1bcf1d2195b27c8e821336fa94086ced0841510841b6aae39039ff901671609524787eee756f923dcf00dddd4a992cecb78652ca6d1ba8e1b5d18708bf6c110274165d233c40fa1de2707f82ed26e4167bb90e4ec335a209cfceba34f8e9f379a2198a0c4bef8c169e78bdef86d4bf85b6f72710c383d2893ed62460eb922af6b0a1f5be372bda5dd3b7342dc2bdac3142795847c0cb11afb90f0ac44e8ed79eba1e44a10f376fbf2d1becbcead40472e7fa"}, {0x60, 0x29, 0x10000000000000, "7d30cbb84ba6c000aa5219448380029f82e28a785d79dfeed21e25c81471a44282778375f07aca7ffb61da807e35fd9387b77920d875f6737051b04790306a490da9c7d5fc6f264c551f0d"}, {0xf0, 0x117, 0x81, "fa1b133290d236856416a0bcab07c7b470616e5a48accc9c491b527cd81ce0357222d206935bcea1c8f03b407f6afad9e39de0d7d6b6082061e9ccfb374985b444f46fe459e4faead673beea818efc827b3070a4e33566776a7c091b3a8014c280950990291022cf1514897935b7205a32e35ba56e44026bd863afebcbf9c3e675b629028eae3e15e7a82b74afbbb9ffd73dd951bf4cc7e3ae21dc119cc8688d16ff6f68f050d35981cb0a95e204d17508fa3ecc356f5723b2f3a73a89cdd5cc5325fa5b5e6ed79739d5e125cf0b39649847313d12dc6c737f"}, {0xe0, 0x10d, 0x7, "e8d6d4a2dfca816c834bd981665f75edfe4c96181ac5efa04d98ed2bfe285e0e99f1fa125bf607fe6adac553def082572cba5b8a0a60d929e6cdb20a36f845862de9a72891eb2c8a0f208a8b306ce606af09bb9cfcd4273e88edac1d36d7b615d1d83e827e7f78c6cc98eb3e88775147ec3c3bdeb57495641e35820b46e204785adff558f178ad784f14a05ee0a3bc15c8a822df81a522166df1e23aa2c7b770b919c8fca0efe5e9dc3466f7a44fe6a529f824366c6116b88a87b90b35c24438eee16dba6ccc9eb367e0"}, {0x98, 0x10d, 0x9, "928e8e686c43a89968e5d1f72c20f919702bd314e6a18d0080e8b8088fb050f08196ad367ec4496f5c95bf15b0978bb720676ba87ae973050d11587e0cb1e3e7a1f242b79dfa3fa66ee0baabf31eca04e2bfdac599f367dd70ac00c7e0f0236a578b3ae4da1c90a3d9c5833304ceaf2f4b05d4dfd48bc14e3040348ccc3ea60980"}, {0xd0, 0x11, 0x9, "9bb5f4af76dfb70b23207c5d96a9811afea76cce6fa82427fdea539fc7b3ff71194a88cc5152dc9b607c5c198f96f0668f8fd115a4fa48d4ca958eadc237736473fe8bb690995d20010f1df0508ec312787ebf901a0295f7d7396a9d2029d5dcfd33e18f006ce221edf0133a05b72aaf18f8aab0585d77d6a74cb276e8755496af5449451ce00b0cc44688c7758bf40e5416fa98f85cc85bf6ccd8cd17432983766747a598f81bf54568ef7e9b8648ad550bdc9446ac933203341007"}], 0x480, 0x20000000}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f000073b000-0xb7)="38504c004ca2979fba93738a08d41b23212bfa119364c6fcaa21bf9a8e2ddb39abd44f24e2d93d29abe7a723562fca32d964cc7fb27e27eecb7c6f2865df2db292ce49e30f375dc42c662426377f4a1311331d0fbcbff06f83ed915a16fd2e8b65a8fd9de5da1d5c5d8deb3351a2fe059e1f5ed01986859c177ad7d8eb48222c4d7b51a79b93895cf8a3883e3afee6352608e5d4d5aa968a554dd2e3831a575c1f2c3438940ff4d80f1272e26a7a4ce5680999261819f0", 0x9, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0xe6) 2018/02/07 05:27:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f00005ba000)={0x0, 0x78, 0x400, 0xffffffff823f668d, 0x4, 0xc76c, 0x0, 0x0, 0x8000, 0x0, 0x1, 0xc4d, 0xfffffffffffffff8, 0x0, 0xfff, 0x200, 0x9, 0x4, 0x91, 0x8, 0x100, 0xffff, 0xfef, 0x0, 0x3ff, 0x8, 0x20d5, 0x5, 0x0, 0x100000000, 0x8, 0x9, 0x100, 0xfb0, 0x8, 0x6, 0x100000001, 0x2507, 0x0, 0xf25, 0x3, @perf_config_ext={0x9, 0x7}, 0x4000, 0x9, 0x10000, 0x7, 0x2}, r1, 0x3, r0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f34000-0x10)={&(0x7f0000e88000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00006ee000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005c0000)={r2, 0x0, 0xdf, 0xac, &(0x7f0000ab3000-0xdf)="321713c91cdd011cb4482ca2a45e30eb00e51c72d893d6a413e5d8a08290cba5b533d6975594106af2f89c4d280ced08b2782fece1660a8b04c4d5fadce3446742eaa8681c7448aa4105b962fa63adf326ef511aa37961339f5076a0e9fbd607bc87ba46d06168644cc2fd256755473dce9627c5c46497ea418e4fc1233804f3f88a6f8758893f7c2e347712917521291fc760b2053b5d7b8eb2ba1a1d7d9efd56c381ecbee9687c28672426431924b60b1fd776a72b12d53d3a3471f9abd3b1f9457f06226391b0566dae7dd7a2a264f2f706e2199ee53871c9bc1fbbae94", &(0x7f0000f92000)=""/172, 0x4, 0x7ff}, 0x28) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000080000-0x4)=0x1, 0x4) mkdir(&(0x7f000010c000-0x8)='./file0\x00', 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair(0x4, 0x1, 0x7, &(0x7f00005f3000-0x8)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f0000cab000)={&(0x7f0000738000-0x80)=@generic, 0x80, &(0x7f0000630000-0x40)=[{&(0x7f00001a0000-0x79)=""/121, 0x79}, {&(0x7f0000a5e000)}, {&(0x7f0000136000)=""/4096, 0x1000}, {&(0x7f0000c31000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f00007be000)=""/252, 0xfc, 0x1ff}, 0x2000) mount(&(0x7f0000e3c000-0x8)='./file0\x00', &(0x7f00006fc000-0x8)='./file0\x00', &(0x7f000073b000)='proc\x00', 0x2046000, &(0x7f00003fb000)="477ca3b2f0007a417840f1e165d0a6fe65acd96f138e61af8cb63c181f3724130712fb666aaeb765e0abb35105dc8ec2873806da54abe58c02f1f2dcb3fe934865b2d843023f1bcc4e2ccb0710fee84eaa4f1990cbedcb68a764907b753af6ad70c78e8f4f27be40d6bf76e56a94f12f91be1c034c20c591f39db16096b5509c79b29f5665cfbf9dacaeeb87d083336cd1ee904f") r4 = getpid() perf_event_open(&(0x7f00001a8000)={0x0, 0x78, 0xfffffffffffffc01, 0x77, 0x2, 0x6, 0x0, 0x0, 0x160, 0x6, 0x5d7, 0x1000, 0x7fffffff, 0x2, 0x8b6, 0x4, 0x49, 0x4, 0x9, 0x1, 0xe1, 0x9, 0xffffffff00000000, 0x3f, 0xffffffffffff7fff, 0x1, 0x40, 0x100, 0x4, 0xbc0, 0x4a2, 0xca, 0x1, 0x3, 0x93d, 0x7f, 0x800, 0x1f, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000770000-0x1), 0x1}, 0x81, 0xfffffffffffffffb, 0x0, 0x1, 0x5, 0x705f3929, 0xffffffffffffffe0}, r4, 0x5, r0, 0x8) 2018/02/07 05:27:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) r1 = getpid() r2 = perf_event_open(&(0x7f0000a2c000-0x78)={0x0, 0x78, 0xfffffffffffffff7, 0x7, 0xc6e, 0x8cac, 0x0, 0x9, 0x2000, 0x0, 0x6, 0x8, 0x8, 0xaf, 0x8, 0x100000001, 0xb6, 0x8001, 0x100, 0x5, 0x500000000000000, 0x7, 0x1, 0x3, 0x8000, 0x0, 0x7fffffff, 0x8ce, 0x1, 0x225c, 0x0, 0x7, 0x1, 0x5, 0x1000, 0x3, 0x7, 0xc8, 0x0, 0xffffffff80000001, 0x0, @perf_config_ext={0x3, 0x7f}, 0xc210, 0x5, 0x6, 0x0, 0xfff, 0x7, 0xffff}, r1, 0x8, r0, 0x9) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x3, 0x78, 0x9d6, 0x1, 0x5, 0xc1, 0x0, 0xa2, 0x0, 0x4, 0x1, 0x5, 0x2, 0x3, 0x0, 0x8000, 0x1, 0x4, 0x80000001, 0x2021, 0x20, 0x8, 0xc4, 0x4, 0x3, 0x6, 0x9, 0x3ff, 0x40, 0x7, 0x3f, 0xffffffff, 0x200, 0x7, 0x5, 0x5, 0x5, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000c57000-0x1), 0x5}, 0x0, 0x1f, 0x3, 0x4, 0x62b, 0xffffffffffffffff, 0x5}, r1, 0xa1, r2, 0x2) 2018/02/07 05:27:41 executing program 3: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) socketpair(0x1f, 0x80000, 0xff, &(0x7f0000c71000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f26000-0x38)={&(0x7f0000f25000)=@can={0x0, 0x0}, 0x10, &(0x7f0000f26000-0x20)=[{&(0x7f0000f26000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f26000-0x2)=""/2, 0x2}], 0x2, 0x0, 0x0, 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000045b000-0x48)={0xe, 0x8, &(0x7f0000f26000-0x40)=@raw=[@jmp={0x5, 0x3, 0x6, 0x0, 0x9, 0x8, 0x8}, @generic={0xc442, 0x7ff, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f0000f25000)='syzkaller\x00', 0xfffffffffffff800, 0x1000, &(0x7f0000e92000)=""/4096, 0x41100, 0x1, [], r4}, 0x48) socketpair$inet(0x2, 0x80000, 0x2, &(0x7f000019f000-0x8)) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f26000)={r3, 0x0, 0xc, 0x9b, &(0x7f0000e09000)="46808440c83902fffbb5d8bc", &(0x7f0000482000)=""/155, 0x0, 0x80}, 0x28) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000588000-0x38)={&(0x7f00009b7000)=@can, 0x10, &(0x7f0000f27000+0xa44)=[{&(0x7f0000e46000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000f28000-0x52)=""/82, 0x52, 0x1}, 0x2) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[]}, 0x0) 2018/02/07 05:27:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000a000)={0x0, 0x0}) mkdir(&(0x7f0000f40000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x0, &(0x7f0000136000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004c9000)={0xffffffffffffffff, 0x28, &(0x7f00002b4000-0x28)={0x0, 0x0}}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000eb4000)={&(0x7f0000e16000)='./file1\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ee6000+0x9b0)={&(0x7f0000a7b000-0x8)='./file0\x00', r2}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000069b000)={r1, 0x5, 0x8}, 0xc) sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)=@un=@file={0x1, './file0/file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x279, &(0x7f0000004000-0x2f0)=[]}, 0x0) 2018/02/07 05:27:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000f1f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa7}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r1, &(0x7f0000598000-0x38)={0x0, 0x0, &(0x7f00002ac000-0x20)=[{&(0x7f000021b000-0xcf)="f3977f74c973c5fba3878203d2dc81128e9a94bc7b46a318c9bd69c5582d891f4fa847a92af92fc6db218b36ca75bd85f30395c1d4f57040c9eda1d3ac3eff02d501a74a01eddf33ec58499dc2c7058c61ff8f4d02a96021e579230df4dd914776186a3df0271212b202bad86c6d58ac2e0f091d4e9acdf1c36dfe087575afb5a3c219c75899ca1cba740bcde764fb6cf810af6b9a91cb48c8fc6623f319fc3d05a77f1b0180c40ca156663afeb50cf676e2c7a9bffbeac04758c4e56d0e2dabf7881e3ce6ab23d5feb17557c988a8", 0xcf}, {&(0x7f0000455000)}], 0x2, &(0x7f000068f000)=[{0x80, 0x6, 0x9, "c479dd842d63b8ca1081fb858d20e2fba042dcee11e53ddd69916ea9221488a99956be0a821979bdc3d23f2ad4e0a3110b0a60eb5eeeeb59ad4bc1b7cf1a85f6bb7b1f65247e3c62cdb4c753e300c30698da8146c11059f2b1e306891fa633198284bca63b9401cd2cb02833f727617a"}, {0x78, 0x116, 0x3, "2759de3a9317b416c4a2d863158faa69cf9c5c0c83d21c74a7ba12d2991dd90ac2ce351687d27ddd6c218d2807b1cf960b7a3df2a70b6588d18db2cdf9fe44bf0a6a05170aeb0e8b8dea7d2b97d2cb3ac1b2b92bd8dbcf8c9eb6c0f8d302e228012f81ca032b6928"}, {0x70, 0x13d, 0x7fff, "4d4aed281448a8659ac990825d1753427df96cfee1c05add4d3e043dbbfc1c452fa182ab2203fd524a56de9fb15bae461ceb4a902b7aa1886e161515bcd12b5fad14f38964bdf17a49cbaa2afb3cf9c9328ccc3a13929e1fd8fd"}, {0x100, 0x100, 0x1, "b4e87cf7af1305e71447d8d7c89d25c024e0c919aef0d450c9b08d6ab0c15163f465ab25f2a6bd230501183137df8d58d986fce3d524ddace0727f89fa06ec35de52b178c6553c49ae3d00dd8587901f11dca084a32b86c79c6b7e3fcdcc270987d03e557b2bd2daf8bdd26f507ad38560434f586caf782cd188af9adf5bbddf48e3a5ffa2e13deb8dd24776232e517f30f1321f7d1b98f5eed726ccc605426bf90a7deb94bf815be7749c5e7ebf48b6e639c3b442f76511587fc33b465c7a3771a660db5c5e124aa59421361bfb3b98f88ee9acbd4d351625f876411b544997411949b7883491eb13c63129f4"}, {0xc8, 0x1, 0x100000001, "90784a85eafd299ebac829fb696d10eedc3dd26564f4fd36e30285cff601885724c7e9adda032ab54f733bc2797dea1f6e98ecca3b0e27c7a5d5f9d349ce2f0f62049025cae6052547b3b3f0aad3675b91e5ae79424f02931a045bc71842e289bf469e95e183d1f5e329a34a5fa0492127257b62cdf53537f9714da38d4c712622d47b96c5bfed879d2e9200c62c43952b87fef5ea67481780010b26b3595f358c5949bd4c2a8af3c0673504ee16d25bf8b4f5cdb6110104"}], 0x330}, 0x4000000) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000467000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000896000)={r2, r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/07 05:27:41 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ae0000)) 2018/02/07 05:27:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00003ba000)={0xf, 0x8, 0xfffffffffffffffa, 0x5, 0x5, 0x0, 0x2}, 0x2c) 2018/02/07 05:27:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000385000-0x38)={&(0x7f0000d58000)=@can={0x0, 0x0}, 0x10, &(0x7f0000df2000)=[{&(0x7f000045a000)=""/157, 0x9d}, {&(0x7f0000a21000)=""/224, 0xe0}, {&(0x7f0000ce2000)=""/227, 0xe3}, {&(0x7f0000e19000)=""/63, 0x3f}], 0x4, &(0x7f0000eb8000-0x27)=""/39, 0x27, 0x401}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x7f}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x39, &(0x7f00005e5000-0x99)=""/153, 0x0, 0x1, [], r0}, 0xffffffffffffffed) 2018/02/07 05:27:41 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r0, 0x0, 0x19, 0x0, &(0x7f000000b000-0x19)="063539e2d7444ae22eeffd1dc0fabd6a77c0789f3fe94906d4", &(0x7f000000a000), 0x3, 0x7fffffff}, 0x28) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ca9000-0x4)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008bc000-0x2c)={0xa, 0x4f, 0x8, 0x6}, 0x2c) mount(&(0x7f0000a3a000)='./file0\x00', &(0x7f0000aaf000)='./file0\x00', &(0x7f000004c000)='securityfs\x00', 0x4, &(0x7f0000275000-0x1000)="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") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f86000)={&(0x7f000060f000-0xe)='./file0/file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectr\x00', 0x80000, &(0x7f0000207000)) 2018/02/07 05:27:41 executing program 0: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000f75000)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f75000)={&(0x7f0000f76000-0x10)=@can, 0x10, &(0x7f0000f76000-0x60)=[{&(0x7f0000115000)=""/193, 0xc1}, {&(0x7f0000f76000-0xe8)=""/232, 0xe8}, {&(0x7f00005fe000-0x12)=""/18, 0x12}, {&(0x7f0000665000)=""/77, 0x4d}, {&(0x7f0000f62000)=""/111, 0x6f}, {&(0x7f0000e0f000)=""/103, 0x67}], 0x6, 0x0, 0x0, 0xf79}, 0x100) 2018/02/07 05:27:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00009dc000)={0x3, 0x78, 0x1, 0x4, 0x2a9f, 0x5, 0x0, 0x10001, 0x40800, 0x2, 0xb, 0x8, 0x100000001, 0x6, 0xfff, 0x7fff, 0xfffffffffffffff8, 0xfffffffffffffc00, 0x401, 0x6, 0x72db694b, 0x41, 0x2, 0x261, 0x20, 0x4, 0x2, 0x401, 0xffff, 0xffffffffffffffd7, 0x64e, 0x7ff, 0x2, 0x1f, 0x9, 0xe4, 0x2, 0x1125, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000773000-0x1), 0x1}, 0x100, 0x69, 0x3a41, 0x3, 0x8, 0x1, 0x200}, 0xffffffffffffffff, 0x10000, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000227000-0x8)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r1, 0x3) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:41 executing program 5: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5), 0x6cf8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000008000)={&(0x7f000001a000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f0000016000)=[{&(0x7f000001a000-0xaf)=""/175, 0xaf}, {&(0x7f000001a000-0xa1)=""/248, 0xffffff6a}], 0x2, &(0x7f000001a000-0xfe)=""/254, 0xfe}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001e000)={0x5, 0x78, 0x3, 0x5, 0x800, 0x1, 0x0, 0x401, 0x4, 0x4, 0x6a6d, 0x1, 0x9, 0x8, 0xfffffffffffff478, 0xfff, 0x29c6, 0xffe, 0x93, 0x353d, 0x4, 0x1000, 0x200, 0xfadb, 0x3, 0x4, 0x0, 0x100, 0x7, 0x8, 0x100000000, 0x61d6, 0x4e01, 0x81, 0x8, 0x3f, 0x2, 0x4, 0x0, 0x8, 0x0, @perf_bp={&(0x7f000000e000-0x1), 0x4}, 0x2400c, 0x1, 0x0, 0x7, 0x6e1, 0x6, 0x8}, 0x0, 0x81, 0xffffffffffffff9c, 0xd) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x9d) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x5, 0x9, &(0x7f0000013000-0x8)={0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f000000b000)={0x0, 0x0, &(0x7f0000021000-0x40)=[{&(0x7f0000001000-0x23)="72292e8e3c300f0f32cb7e4f77313ca95649ffb5f16feddd2d3d4a37e279b773461534", 0x23}, {&(0x7f000000e000)="95aa357b0281e9433d4926ba86cb7627cd07fab6c95130722a7915b6ced20fc471dbdc1f2465621510b6ea6000f5f9e6d9fadc10166a1e2de50dfd0a017e51942b281d50dafbb0d8ec3046dede53bb295f2cf2dfa6d94637ca8e5ea7ae60d5854950db1fdc3a7cbd66c9a1bad59a33b5f4e873dcd32883d1504a140bccef4b7dddc5e014f8a1ce7ad72b", 0x8a}, {&(0x7f0000008000-0x9f)="d7c6db22e077d9b5e833efc138390b10ff3e7b4f0af29a75d2fc0b1e51661117c2daed1eed7609058dee1d4a1131496bbe413d855b72a41b3a2d2415d712fd3428dd745f1210697af2fd204240e579b9d250a9c85ff0cfa3d3b3e7f88e0b1d98ac902daa184ff973458692c1e24558ba6b08d2e3736b91c963753101eb83c8cc9d0c8a9b15a58b494d7aa6b25e2114200e29f19741860890bacc3df2d6c00c", 0x9f}, {&(0x7f000001a000-0xb5)="b7d5a63d199b09f5376b6ddd4be0c71757be082fdd7d03601db34f32dd697b5411d430fee1c5173c917db0ffa07a46b65e720d2b088ca694e872032714e3612a505e0d052d038b985dea96ed12c7be137b4607e9b97a1974a12306618958c07ab3606813e949e3e07d6c4f8b53609091fef168322da401913080c04546b4465c2646106aa38e2aa1614e0193d49209328a12bfa1eb41eadc247d1d2db603624bbc1b4fc40d56af5ad59d1bbb1644139e89841140ce", 0xb5}], 0x4, &(0x7f0000021000-0x318)=[{0x18, 0x112, 0x0, "448d8296"}, {0xe8, 0x108, 0x80, "82929f5e131f98f4a91624ea1d61a280d55fd4b48e8496240e707f475e6d5226e6fb396c6b10c8aa7bb9e95b7923e6d03f8ac6b630a1f2612bef3cce8c79e21598aa2783c340cfcb041e63833dd0e0e93de5dc13e47ed5fb186d4708809e0707a47d069b3010088fe538a41e427567f8377503f103868fb3731dbb17638c8e57d06fe7eed7d57e9a73edf6b7851af3f2b83189a6a89b76633854442f28c1343996aeb74540366b452832c08b4baff10505099522d42396a20476334449003c9403f67c486edd5a0de310ec004db6cc6ffbfbf39717"}, {0x50, 0x11b, 0x80008000, "6c44308fd473d98eafffd5bd4d2398757d0a600be2b0ec7eb8de32ac6f0dc5695e045850a5683b4893c4cf25b985c4b32ed73a39c22f5fd6a8b2d333c69fed"}, {0x48, 0x6, 0x27, "a502cb5bdf6b7e2ea1e1ea85417f7ccfb770cf809a65a6b282feb1d1d19c80a17c0bf62fd2992e7a50656fc199ac864a7077298a091f48"}, {0xa8, 0x111, 0x4000000000000000, "4ab17697f40281263f9e2d73a6bb5b35f18db9c50c9af8fb351c4faf062f9387ca506af918a2ce4324959b05faba70a7611a1a5c6bb93fe4383629fefb9ea9787031be67203422f52d1aedf74c2481a3a8317abfdda7ebd28116be3a5cea2362f69d8a0575eedad2d08453b312cabb559f7f70d358c2fba700c74327ca237cdf719ae8322105f499d3f6b41c197369a8df20988aac43feee"}, {0x58, 0x115, 0x0, "432dcae658764ac7327176a014773c2dea9497cc7b92bff6e6d25023ff52e4a9ca9005f3a7656679d6ffca06edc06bbfeabd517b45c40a514d2c3351b1a0ac47b9ef8ea6542f"}, {0x68, 0x0, 0x9, "646dc711416e0c5afefefcc0ae188fc8da7367b9c899234f3ad9aea5629352330defbbdbd3c1b005555e14991c87252d5c453eefaf90a55d9f13efd6fa98a52ed4a7caf88b0c2801a97f83d0b58915a9229afa"}, {0x18, 0x88, 0x0, "2e8eb1"}], 0x318, 0x20000010}, 0x4000000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000c000)={&(0x7f0000020000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f0000009000-0x30)=[{&(0x7f0000020000-0xd1)=""/209, 0xd1}, {&(0x7f000000f000)=""/90, 0x5a}, {&(0x7f0000000000)=""/137, 0x89}], 0x3, 0x0, 0x0, 0x1}, 0x10000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000015000-0x4)={r4}) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80a, 0x8cb55a2, &(0x7f0000020000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000017000)={&(0x7f000001f000)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="955aac92216409202c237531d7b740e6"}}, 0x1e, &(0x7f0000004000)=[{&(0x7f0000018000-0xad)="9c446a6e2b05b98b5c8ad9b24fa10af5316aa4bfe535d380ce1bd84f2f466c4041a9ad5a0b91478e205c4834364e3a810ed3645106d0d319e053a5603a892baa558e6086f978682b21e951cf8276ca21b6a8b760bdaf32f1876918e23e4b167d4e5d3f679c584b996069a8fcf30412f397f98c7f64233cd3d6999386815a2cfc4fd5a15cff184e039b5f90501e8314d8685900bd2dae985947c8586bc11e18a9b8745fe8ef084da6d6d1a2c9c1", 0xad}, {&(0x7f000001f000)="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", 0xff}, {&(0x7f0000020000-0xc)="d4d1ef6c8fdf0ab592d8fe0a", 0xc}, {&(0x7f0000006000)="51f3934dd83db11ec02235a491009688cf875912a3df1470243b2f34bf832da5b67b0ff1aca98cd63e78cb2cda2f6eb17ec5d8b813fc801e5caa23970374174fd8dc72f8a9f16ed68c03fe3a2663511374dee45b353764e7b0c4dc3a153a27effd646073f74755912f861b47d44850b3a47c1860bb822b21d35c81e0b41653f09987ea422f285edc3f44a8dacc63368856297350b21fa71366135aebd074b4a0c808e7284c71e31984310d615b7e75020609976d00e5a5b2ce51d2d5c49dd75f1467bdf91efa66061038647cc5672632aea3f3d55aaa8b86c50db2179e841c560a0cf1be99c345fe87571f819c41dcde6c092f3947", 0xf5}, {&(0x7f0000013000-0xdb)="5c0cd325cca6343a976882e41ca82ad28b89419e7cedcceb8619cf3369ad6d95c391a4aa4e9a232f18aa3027f3ecd87e3cec616d1b86ed7ed47ab3cbc1368eb2d8b31ce37d15875068a27a0a8b129c2aa9704c2690132e788d942a8dbb0a68d391f5924f4d317eb2250d283f25ec1ad33c99b3fa1e46797f17da0ed94e39dac9ba1485051d092714755105f5b98770a62905abee267a5ee4968ece693e7bbbca7fb28f1faadc58b9ddd971f8b14c94ebd69c4436dfc83a99492ff05f3aa3a1f43dd0e6e8eb5f253360117eef5903e8101fb9d4c57d9ce3c23d39c4", 0xdb}, {&(0x7f000001f000)="518176070fbeb951c9aac0745a7642b22112b2f09a648008c296be160c6729cd67231e7aca9d89dace73b8978344e894689ca419d71afa22439407e681a8559022dd5a6ccd3b410ba77aaba3e9fffe3ad045cf937139124665250ef8a154f95dce964e52bc9d4487933f56e9405334eaa43429b84e05f4df47ac2f9d6411a60824b0661ce206c1c666d1dbab7c2c9d7723f628d71db9d8c4c9ec3db04a274907fb1ce0a0d5c28870c3849aaf8cb1a6f69543f4b69ccf00cd894d85131631933d2c7ac33dfe56d1dd3f7f3c40ca7fba05a615e0331ebb3c141311d5df61117025eb", 0xe1}, {&(0x7f0000020000-0xdd)="2c9b0d407645f16a29bd3b1218369c8fdc3e941c94a9112d606af0d4d028b61723ce046c6223b714e6369aaeb5b8ff5d38310903e852d3db6ed12d8296c653b8a24ca955347ad89a3e748a29e5992081d334f6dbb3186b65d517bd590673042e3fd8f3413efb0df7ba0cd1568a038d1a702e176551053168f6b116d85562269d7d2bd0e0286a0c7ff9737bfa10722dbec5cd7ece9d1c75561cb040bdc900cfec889d5d612bc9d8c7369c3049c22d54e8cd8ddb95993b891812f02f1ccd45c2fa4cd182f5f0df2a88c86336696838678d549702248f46d03e3f895a1378", 0xdd}], 0x7, 0x0, 0x0, 0x40801}, 0x20048090) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f000000a000-0x8)=0x6) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000021000-0x4)=0x10001, 0x4) 2018/02/07 05:27:41 executing program 6: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b7c000-0x8)={0x0}) socketpair(0xf, 0x3, 0x10001, &(0x7f0000887000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000032b000)={r1, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x264, 0xe12, 0x200000000000000, 0x0, 0x100000001, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x230, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000ee5000)={0x4, 0x78, 0x5, 0x1, 0x5, 0xffffffffffffffff, 0x0, 0xfffffffffffffe01, 0x10000, 0x8, 0xa5b5, 0x7, 0x3ff, 0x0, 0x4, 0x4, 0x7, 0x4b, 0x40, 0xffffffff00000000, 0x7, 0x3, 0x1f, 0x2, 0x71, 0x8001, 0x9, 0x43d, 0x0, 0x0, 0x2, 0x1f, 0x80000000, 0x6, 0x6, 0xffffffffffff6f31, 0x45b, 0x6, 0x0, 0x4, 0x2, @perf_config_ext={0x49d2, 0x5ad}, 0x8, 0x2, 0x1000, 0x2, 0x7, 0x0, 0x7ff}, r1, 0x3, r0, 0x8) perf_event_open(&(0x7f0000977000-0x78)={0x3, 0x78, 0x7fffffff, 0x0, 0xa000000, 0x4, 0x0, 0x400, 0x28000, 0x1, 0x7f, 0x8, 0x5, 0x8000, 0x1, 0x1ed, 0x80000000, 0x3, 0x2, 0x5, 0x3, 0x2000000000000, 0x5, 0xac9, 0x80000001, 0x1, 0x7, 0xfffffffffffffffd, 0x6, 0x0, 0x7fff, 0x1, 0x6, 0x7b00, 0x6c, 0x6, 0x8, 0x9, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000ffc000), 0xd}, 0x430, 0xe30, 0x8, 0x7, 0x0, 0x8, 0x2}, r1, 0x5, r2, 0x3) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) 2018/02/07 05:27:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000039b000)) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x80000003, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/07 05:27:41 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x568, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000010000)={r0, 0x50, &(0x7f000001d000)}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/07 05:27:41 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000523000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000506000+0x1bd)=[{&(0x7f000018d000-0x92)=""/146, 0x92}, {&(0x7f0000281000)=""/8, 0x8}, {&(0x7f0000001000-0x76)=""/118, 0x76}], 0x3, 0x0, 0x0, 0x20}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xb, 0x3, &(0x7f00000f9000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x8001}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000a6d000)=""/4096, 0x41000, 0x1, [], r0}, 0x48) socketpair(0x13, 0x80002, 0x0, &(0x7f0000011000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000001000-0x8)=@un=@abs, 0x8, &(0x7f0000001000)=[{&(0x7f0000001000-0xdb)=""/219, 0xdb}, {&(0x7f0000000000)=""/191, 0xbf}, {&(0x7f0000001000-0x93)=""/147, 0x93}, {&(0x7f0000002000-0x7f)=""/127, 0x7f}, {&(0x7f0000000000)=""/203, 0xcb}], 0x5, &(0x7f0000001000-0xff)=""/255, 0xff}, 0x10000) [ 129.927954] IPVS: ftp: loaded support on port[0] = 21 [ 130.744036] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:27:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x8f4, &(0x7f00007ae000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000097e000)={r0, &(0x7f00000a7000-0x31)="2e492865c77490d59b1fef69aa90f9b3d90a66ae126d942c87f82a2f6f6ece2d3a7aaaf2eafa2b29e6af598bb43a2a02bd", &(0x7f0000ba4000-0x88)="2625a77e45284dd44393b7d5f2bc6ea8725afd64c7200d3eff0918e5d03de01622f840277173e1311b49152477fcd90076785463c33c6a13939d316416540a03953f2924752a38b852c49d2fb41e89c341355bbf40f3c47effc43dcdb788d1cb96b612716fa77a82d3136a9edfad788d9c85a6f684ee85188512cd5fff8aaacaf6de7bac8bc61c63", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f00008a9000-0x86)="fc", &(0x7f0000007000)}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c60000)) 2018/02/07 05:27:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000e4b000)={0x4, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f000052d000)='GPL\x00', 0x10001, 0x1000, &(0x7f0000001000-0x1000)=""/4096, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e22000)={r0, 0x0, 0x36, 0x1000, &(0x7f0000db3000-0x36)="afff1471667b7d18935f9105d3929b57f272eeff06033ece40f018db924a2ec2d5d4418b1da989aa5624cdc6f9b71d908b8f62b00763", &(0x7f0000000000)=""/4096, 0x1, 0xfff}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bc6000)='./file0\x00', &(0x7f0000410000)='./file0\x00', &(0x7f0000f13000-0x9)='gfs2meta\x00', 0x800002, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00004e2000)='(GPL@$keyring]##\')-em1\'cpuseteth1^vmnet1vmnet0em1posix_acl_access\x00') 2018/02/07 05:27:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000294000-0x8)='./file0\x00', &(0x7f0000000000)='tmpfs\x00', 0x8, &(0x7f0000b68000)="c69397ff841d078ced32c2ad6925dba3fc199b809585dda91d934eb6242abc5269c438fa4694da0ea7bb04f4e53c7a9a0bac07490bfbb546829eb9b48610cd5e26e43709dcb076abf499f3c426df08466abc56694d9521a8ebf37fa486b2c44a56406c65cf80bf665e11958bba0a1445e2ba83") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9b, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d4e000)='./file0\x00', 0x0) 2018/02/07 05:27:43 executing program 5: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b5d000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006b6000)={&(0x7f0000ea3000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x4, 0x8, &(0x7f0000497000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f00001d3000)={&(0x7f0000da1000)=@hci, 0x6, &(0x7f0000042000-0x40)=[{&(0x7f00009e8000-0x13)=""/19, 0x13}, {&(0x7f0000cdb000)=""/4096, 0x1000}, {&(0x7f0000809000)=""/25, 0x19}, {&(0x7f000071b000-0xf6)=""/246, 0xf6}], 0x4, 0x0, 0x0, 0x5937b3fb}, 0x40) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a4e000)={r2, 0x0, 0x6, 0x78, &(0x7f0000e64000-0xb0)="0dbe147c08ab", &(0x7f00002f6000-0x78)=""/120}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006e2000-0x4)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000337000-0x38)={0x0, 0x0, &(0x7f0000ea5000)=[{&(0x7f0000702000-0xa7)=""/167, 0xa7}, {&(0x7f00002db000)=""/4096, 0x1000}, {&(0x7f0000460000)=""/4096, 0x1000}, {&(0x7f0000912000-0x4e)=""/78, 0x4e}], 0x4, &(0x7f0000e14000-0xe8)=""/232, 0xe8, 0x4}, 0x0) 2018/02/07 05:27:43 executing program 4: r0 = perf_event_open(&(0x7f000064b000-0x78)={0x7, 0x78, 0x8, 0x4, 0xa53e, 0x7, 0x0, 0x5, 0x0, 0x0, 0x4, 0x3, 0x800, 0x100000000, 0x4, 0x81, 0x2, 0xa4, 0x9, 0xffffffffffffffff, 0x7, 0x3, 0x83b2, 0x3, 0x401, 0x6, 0xde63, 0x7ff, 0x7, 0x81, 0x5, 0x2, 0x3f9, 0x7fff, 0x0, 0x1, 0x3d, 0x5, 0x0, 0x1, 0x4, @perf_config_ext={0xaf, 0x2}, 0x8013, 0xfff, 0x6, 0x3, 0x7, 0x5, 0xfffffffffffffffe}, 0x0, 0x9, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffffa) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000db8000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:43 executing program 3: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000fed000-0x38)={&(0x7f0000fec000)=@can, 0x10, &(0x7f0000fef000)=[], 0x0, &(0x7f0000fec000)=""/89, 0xfffffffffffffe9e}, 0x10040) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000ad8000)={&(0x7f0000158000-0x8)=@sco={0x1f, {0x401, 0x7, 0x3800, 0x6, 0x7, 0x2}}, 0x8, &(0x7f00009e2000-0x70)=[{&(0x7f0000034000)="ebc40c4962c9e0844baddbf91813c39523c65c8285ffb8a041e9b7b73007ebfc5043c68721bde86054e78b523cae5506c8751f7184a8fbdec66f7f8c6539ee64909d83e5af7062a79a5c9763a61bfad7fef7208406ab57c96a2fa79e99719156976a520ff765a90b36d6e87b236caf662a103a5d3531731eaee988920b094352d398bfad43632ec3d30a69a9e7f195a8b90fb8fcbd57a869df425506c9bd7cc639621768019fe990bb1c3e21880862143b4a0049fbca0ee01cbe02df990963cadc6852b38eb4565ae419", 0xca}, {&(0x7f0000ff0000)="7d8f450dc8cd31f0ae876077e9eb7fa404c81b2612aa3798a5d4f34ca85b8ccb0bd29e78ebde3a51055af09883a1e9732fbf19c9a935c675ae07b6de0a86563668782c460d6c74da23cc782e7c96c14e36734dc9c4db6c3d4c6750ebaf6debbf2cfcc66964dd0b0cf37afaf50feec19578128bfdd8e14b51c13967f9861ff223e3019f72a33abbb7e22bda24d166a616afafbbd6433bee475c4e9f", 0x9b}, {&(0x7f0000ff1000-0xe1)="f1125894ee96b639f05af6120bf1efd61b83f40066c5af87981a96613ca1164597bd62c62f7b93f076a7a239943ce5d6fc5343e4f04406d4fb2cb61321f9be5a3b6702db505c4431f2fa22233f9aa4c75cce6d71d5f11340db6fa2c8d7393e7dba2e8e7e439f905041ec037d40d1497e95af21edf58b92605e6186394dde6409f1d9bd7b5a0f5e0cd9f2f918c16a7687bb4d194ac100b0cb5b1b585c65b245c59730cf46fb16b47690ed184a9890dc062e3cc4192b99c6ec6445c14e7c5916671cf81be346cb24a4037824461256c20cb248b7c681c19b144d436656b1959f1b37", 0xe1}, {&(0x7f0000ff0000)="f77ffd5c14e16146a942bd0fa70ee8d46c1b40029006d33ce4293b39760c3d5c42f48e884605574f345ede42561f", 0x2e}, {&(0x7f0000ff0000)="9a44418264479f45dce3f81372ea6eaa665f8915eda2db04a9285be6acdeecf59710043a9d3a57dfadfb4b6369f7f05e9e655c5db1ba6b50b1d3d254ea48c1ee3d28d10a9f6306542e86dfa7cf0a23875e89592a5be34381d08dc74d2c8602bf1315f66d2627c3de264fbfd9eab3e33aca3ea4db3f169be1d02a3bd5e35caf489c950e383a4a72d99bf6981993bdcbbfab77d95b3bffbca890749822fa89cb", 0x9f}, {&(0x7f00001a3000-0x6)="babe6c4d7783", 0x6}, {&(0x7f0000ff0000)="b79aeca5383768d8ba6be41442f6f002bd4ad86b71ef6ee28e1884e72fb260fbec19a734fed9537f124af7faf3c8b0f46d2e0512f2ebe89ddfaa363ced1b5549463f0d7bbf826afd3360ae873fd118c88040f6d931b5c43bf38bda08c083f91b5f92143f3791530935beee6ef5ec5336bf6c9fc6829c0d94ffe8abc7cd89e69aa4d8c2ea280b03e16d8f5db621a7a4e637bbec057b8a249b5d620967c0eaa081b148333adcfb8e3921d72287456d7e91bba2f4ea95cc7128da3f3353f6c9c0777867b54e8aa90bfec0326a", 0xcb}], 0x7, &(0x7f0000ff1000-0x11b0)=[{0xa0, 0x10e, 0x8, "a143bfb94ed2df11cea708686d0ba7fda62e4e40b1957a7d76d71ef3dcc18bd90cf7d5f2478c08ebe327a5ac785d735929182126f2179c72ca9329606e5254fddbaf44f02ddb65f59ddb31cfa830622b570772049ab11f1816431a3df50a7d27845b464faa82c7eecb1c6e4f6787e142ad8b005bf81899d11a2c7c92cd0af6bcccf8653deb8778d1ed3c42a089"}, {0x20, 0x1ff, 0x3, "ea23e3d3331b808028c9454f51"}, {0xe0, 0x184, 0x3, "be65f02d1ca7056af37dea9975c002f25ccbbe82799fb92883cf3e401cf68ab59f249bd31605cf35f930dc29f81b2c0ad837a776d2029b19ffd5b6b50f886befecc501eaabbb7ece9ca70e502644c3de0280414f22a91a27f0d5f317cbca14c958b2d9343f5487b037772e2f5b2f87799b94d8fc4d039f6b1f62c34aec21ee42186f4fe71132e67e962b40ae2367bdfd6609b27d43f4cfff44cb019d9970be7c2b784d3e9193744b6365fb21d7cfe1ce3f996dc8a98bdc3c387ed588f9f962010e17d03f728a9f4031"}, {0x1010, 0x10b, 0x2, "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"}], 0x11b0}, 0x1) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000ff2000)={&(0x7f0000a0b000-0xe)=@l2, 0xe, &(0x7f000026f000)=[{&(0x7f0000bbe000)=""/220, 0xdc}, {&(0x7f0000064000-0x4)=""/4, 0x4}, {&(0x7f00004f5000-0x13)=""/19, 0x13}], 0x3, &(0x7f00003f4000-0xa)=""/10, 0xa, 0x1}, 0x40) 2018/02/07 05:27:43 executing program 7: socketpair(0x1, 0xf, 0x8, &(0x7f0000c6d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000921000-0xfa)="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", &(0x7f0000bff000)=""/131}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0xcf)=""/207, 0xcf}], 0x1, &(0x7f0000001000-0x36)=""/54, 0x36, 0x4}, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xf, 0x6, &(0x7f0000001000-0x30)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0xf, 0x1, 0x0, r1}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x8db, 0x2a, &(0x7f0000001000)=""/42, 0x41100, 0x1, [], r2}, 0x48) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:27:43 executing program 1: r0 = perf_event_open(&(0x7f000013d000-0x78)={0x0, 0x78, 0x5, 0xffffffff, 0x2, 0xfffffffffffffffd, 0x0, 0xa1, 0xc0241, 0x4, 0x9, 0x5, 0x800, 0x7, 0xfff, 0x7, 0xdc, 0x1df, 0x6, 0x8001, 0x66c, 0x9, 0x8, 0x4c6, 0xdb8, 0xfffffffffffffffd, 0x81, 0x0, 0x8, 0x982, 0x7, 0x6, 0x6, 0x100, 0x1000, 0x11, 0x7, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x7f, 0xed5}, 0x501c, 0x7, 0x1, 0x1, 0x90, 0xee, 0x1}, 0x0, 0x7fff, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x800, 0x200, &(0x7f0000c95000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000aaa000-0xc)={&(0x7f00002f2000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f00004ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ee7000-0x10)={r1, &(0x7f0000cae000-0xea)="0e6f8952eb56a5b1a7c35dae53ea541aadf15c16ada87716284e120c75dcb1a7a473fc87e9c78ba3e98fbfeba66df3db103e70bd4928d37e3e878c068da9193d21ae9d80fc4078032c5daaf921cf594e3e752689c36f1babddc2283ea721322e25fbd7070108682e53094b6cac5bea4fdd5644c39f84dfbf305db6ee96e758ca8c2f0a89e9852d71151bc6cbd95a6b25b2fb2132bdd82ff8f269be669ed9e9cba66d04ba8fb1f95b7f8a19a813b4071e1a50d21da1372dda97a30af9039d4b7653639b475818d2cb47df05e4666151cfec47a5141b8918661f2c29f725128aef9b2c223041948cb5795f"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000145000-0x10)={r1, &(0x7f0000025000)="43261ea80bdf9d00adf18382f3d48e282420be2d6c3983785cdf0b733eeb546ce540b59b4a44688ab404ef3842832c5ae353b1211a1aa3b460ec63f51e4c0daf5ed3f8f5cd642d1b821099"}, 0x10) 2018/02/07 05:27:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000709000-0x8)) 2018/02/07 05:27:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008e7000)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000872000)) socketpair(0x8, 0x80e, 0x6, &(0x7f0000b79000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000083000-0x38)={&(0x7f00008d0000)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000856000)=[{&(0x7f0000ca2000)=""/4096, 0x1000}, {&(0x7f0000701000-0x50)=""/80, 0x50}], 0x2, &(0x7f0000b3a000-0x30)=""/48, 0x30, 0x100000000}, 0x60) 2018/02/07 05:27:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e019, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) 2018/02/07 05:27:43 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f81000-0x38)={&(0x7f0000f80000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xffffffffffffff81, &(0x7f0000f80000+0x6e7)=[{&(0x7f0000f7f000)=""/120}], 0xad, &(0x7f00007c1000)=""/237, 0x380}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:27:43 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000dd1000)={0x0, 0x0, &(0x7f0000d59000-0x30)=[{&(0x7f0000000000)=""/209, 0xd1}, {&(0x7f0000001000-0xc1)=""/193, 0xc1}, {&(0x7f0000000000)=""/164, 0xa4}], 0x3, &(0x7f0000001000-0x94)=""/148, 0x94, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:27:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000+0x9a3)={0x0, 0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x10000000000001ed, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair(0xb, 0xf, 0x1000, &(0x7f0000000000)={0x0}) perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0x6, 0x6, 0x9, 0x3f, 0x0, 0x6, 0x21100, 0xc, 0x81, 0x1ff, 0x3, 0x73d3, 0x8, 0x2, 0x7, 0x9, 0x9, 0x7, 0x7fff, 0x5, 0x1, 0x7f, 0x10000, 0x8000, 0xa54, 0x1, 0x9, 0x80000000, 0x8, 0x3, 0x20, 0x6, 0x0, 0x6, 0x80, 0x3, 0x0, 0xfffffffffffffffc, 0x4, @perf_config_ext={0x8, 0x7}, 0x10000, 0xff, 0x3, 0x1, 0x100000000, 0x3, 0x800}, r2, 0x9, r3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00008d7000-0x48)={0x0, 0xc, &(0x7f0000000000)=@raw=[@ldst={0x1, 0x3, 0x1, 0x9, 0x6, 0x4, 0xffffffffffffffff}, @alu={0x4, 0x1, 0xd, 0x6, 0x0, 0x0, 0xfffffffffffffff0}, @generic={0x6, 0xffff, 0xfffffffffffffffe, 0x100000001}, @jmp={0x5, 0x2, 0x4, 0x0, 0x4, 0xfffffffd, 0x1}, @alu={0x0, 0x3f, 0xc, 0x1, 0x5, 0xc, 0xfffffffffffffff0}, @jmp={0x5, 0x1, 0x6, 0x4, 0xfa689a67790f7512, 0xfffffff4, 0xfffffffffffffffc}], &(0x7f0000000000)='syzkaller\x00', 0xffffffffffff719e, 0xd9, &(0x7f0000001000-0xd9)=""/217, 0x40f00, 0x1, [], r1}, 0x48) gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80f, 0x1, &(0x7f0000002000)) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) getpid() 2018/02/07 05:27:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003c8000-0x10)={r0, &(0x7f0000396000)="dca56799326c456118f93e6ef33df528ef2ed9bab9ead0f40da0b95d5b56d6c377b16dffc0002a88156c63dff9b85fa80ccc3a6a7c045e3c2ad27bd7f951d3e987f5cef7"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) 2018/02/07 05:27:43 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)="000000000000007f", 0x0, &(0x7f0000001000)="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") 2018/02/07 05:27:43 executing program 4: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x5, 0x2000000001}, 0x1c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000005f000-0x38)={&(0x7f000076e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000ff3000)=[{&(0x7f0000da0000-0xef)=""/239, 0xef}, {&(0x7f0000ff3000)=""/212, 0xd4}, {&(0x7f0000ff3000)=""/4096, 0x1000}, {&(0x7f0000ff4000-0x84)=""/132, 0x84}, {&(0x7f00000fe000)=""/214, 0xd6}], 0x5, &(0x7f0000cc4000)=""/2, 0x2, 0xfff00}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f000090e000)={0xf, 0x5, &(0x7f0000ff3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x2b, 0x5, 0x0, 0x32f1211e3d878f2e, 0xfffffff0, 0x8}], {0x95}}, &(0x7f00006d2000)='syzkaller\x00', 0x1, 0xd9, &(0x7f0000ff3000)=""/217, 0x40f00, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033b000-0x20)={r0, &(0x7f000000e000-0x1000), &(0x7f0000fef000)}, 0x20) socketpair(0x0, 0x3, 0xc5ca, &(0x7f0000ef9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000ff5000-0x38)={&(0x7f0000f69000)=@hci, 0x6, &(0x7f0000ff5000-0x60)=[{&(0x7f0000a65000-0xc2)=""/194, 0xc2}, {&(0x7f0000ff5000-0x2d)=""/45, 0x2d}, {&(0x7f0000ff4000)=""/230, 0xe6}, {&(0x7f0000ff4000)=""/41, 0x29}, {&(0x7f0000ff5000-0x4f)=""/79, 0x4f}, {&(0x7f0000ff5000-0x91)=""/145, 0x91}], 0x6, &(0x7f0000ff4000)=""/4096, 0x1000, 0x8}, 0x1) 2018/02/07 05:27:43 executing program 2: socketpair(0x15, 0x800, 0x0, &(0x7f0000986000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000042f000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$kcm(r3, &(0x7f0000e88000-0x38)={&(0x7f0000f83000-0x58)=@alg, 0x58, &(0x7f0000e83000)=[{&(0x7f0000547000-0x56)=""/86, 0x56}, {&(0x7f000064e000)=""/197, 0xc5}, {&(0x7f0000a01000-0x18)=""/24, 0x18}, {&(0x7f0000069000-0xcd)=""/205, 0xcd}, {&(0x7f0000dd1000-0x3b)=""/59, 0x3b}, {&(0x7f00005f3000-0x9e)=""/158, 0x9e}, {&(0x7f0000382000-0x5b)=""/91, 0x5b}], 0x7, &(0x7f000083d000-0x58)=""/88, 0x58, 0x7}, 0x101) 2018/02/07 05:27:43 executing program 6: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001ff000-0x48)={0xe, 0x3, &(0x7f0000fec000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000feb000)='GPL\x00', 0x72, 0xd2, &(0x7f0000efd000-0xd2)=""/210}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a9b000-0x8)={0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000fef000)={&(0x7f0000fef000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000f4b000-0x60)=[{&(0x7f0000fef000)=""/147, 0x93}, {&(0x7f000093e000-0x64)=""/100, 0x64}, {&(0x7f0000fef000)=""/169, 0xa9}, {&(0x7f0000668000)=""/116, 0x74}, {&(0x7f0000ff0000-0x87)=""/135, 0x87}, {&(0x7f0000ff0000-0xa3)=""/163, 0xa3}], 0x6, &(0x7f0000a77000-0xb2)=""/178, 0xb2, 0x101}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000005c000)={r0, r1, 0x5}, 0x10) 2018/02/07 05:27:43 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@sco, 0x8, &(0x7f000092a000)=[{&(0x7f0000001000-0x78)=""/120, 0x78}, {&(0x7f0000001000-0xe7)=""/231, 0xe7}], 0x2, 0x0, 0x0, 0xb5}, 0x2) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x121, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0x272}, {&(0x7f00002d6000-0x2b)=""/43, 0x199}, {&(0x7f0000f72000)=""/4096}, {&(0x7f0000f75000)=""/104}, {&(0x7f0000f75000-0xd)=""/13}], 0x1000000000000037, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/07 05:27:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000076000-0x24)="208d8647e66fd284db17d65393a5460dcd0378835cb6522ddf5c823c712bfd7c5fe71225cdf00e8d26ee3646a378f961d1", &(0x7f0000371000-0x56)="3c2c0750b0bdead9348671ca66dcf44c291ce127e3efcf0144519215b629bd8a186118e5bd8478acaa1b1be27eff965b021fa9c7020c0378e3badedaaccb79452176425128931842fcc2160dfd9f62aca4081b040038", 0xfffffffffffffffd}, 0xffffffffffffff27) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac), &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c9e000-0x20)={r0, &(0x7f000043a000-0xa4)="5775bdaa0f48b6c4395720ede6ac09761ea1352cb6dbb9ad24e6544bd5343bbc759fad7c2f737c4161585b9580ade3c242ae2acdc80a3e8d6c703d2a45e5d6512bcce93f0bdc3084f15358e248b6869ad93c2e2a517c5477d6734136b1985fcaf1558d423d97e2c4d1f7f89f4f7bb6c9a1d43af76ed1a866f21f10940466a6b542fe2794e89290b213762172324ad11de2e9662d0f4cfcef696e5b37f6686a07d61934aa", &(0x7f0000a6d000)='C'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) r1 = gettid() r2 = perf_event_open(&(0x7f0000cea000)={0x0, 0x78}, r1, 0x0, 0xffffffffffffffff, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006e7000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9c, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d4e000)='./file0\x00', 0x0) recvmsg$kcm(r3, &(0x7f00000b7000)={0x0, 0x0, &(0x7f000021f000)=[{&(0x7f0000a65000-0xf6)=""/246, 0xf6}, {&(0x7f000042f000-0x54)=""/84, 0x54}, {&(0x7f0000132000)=""/171, 0xab}, {&(0x7f0000b7b000)}, {&(0x7f00007dc000)=""/127, 0x7f}, {&(0x7f0000335000)=""/1, 0x1}, {&(0x7f0000431000)=""/205, 0xcd}, {&(0x7f0000a15000)=""/4096, 0x1000}, {&(0x7f0000a80000)=""/240, 0xf0}], 0x9, 0x0, 0x0, 0xe87}, 0x10000) mkdir(&(0x7f0000eee000)='./file0\x00', 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd4000-0x10)={&(0x7f00007f7000)='./file0\x00', 0x0, 0x5}, 0x10) mount(&(0x7f0000597000-0x8)='./file0\x00', &(0x7f0000cf8000+0xdf5)='./file0/file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0xc0ed0000, &(0x7f000002f000)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f4f000-0x20)={r2, 0x1, 0x1, 0x4, &(0x7f0000771000)=[0x0], 0x1}, 0x20) 2018/02/07 05:27:43 executing program 7: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021d000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000efc000-0x38)={&(0x7f0000efb000)=@can={0x0, 0x0}, 0x10, &(0x7f0000214000-0x30)=[{&(0x7f00007c4000-0xd6)=""/214, 0xd6}, {&(0x7f0000efb000)}, {&(0x7f0000efc000-0xe2)=""/226, 0xe2}], 0x3, &(0x7f0000ef9000-0xe4)=""/228, 0xe4, 0x81}, 0x3) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000efb000)={0x0, 0xd, &(0x7f0000efc000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6b42, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x0, 0x0, 0x6, 0xf, 0x9, 0x100}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3}, @ldst={0x3, 0x1, 0x1, 0x6, 0x4, 0xfffffff4, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfff}, @alu={0x4, 0x7, 0x1, 0xa, 0x2, 0x1c, 0x8}], {0x95}}, &(0x7f000012a000-0x4)='GPL\x00', 0x8, 0xf7, &(0x7f00007b5000)=""/247, 0x41000, 0x1, [], r1}, 0x48) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000efb000)={0xffffffffffffff9c, 0xffffffffffffffca, &(0x7f0000efb000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000efb000)=r2, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b12000-0x18)={r0, &(0x7f0000d92000), &(0x7f00002cf000)=""/245}, 0x18) 2018/02/07 05:27:43 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 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, 0xfffffffffffffffc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)) 2018/02/07 05:27:43 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xf, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) r1 = perf_event_open(&(0x7f000000b000)={0x2, 0x78, 0x2, 0x8, 0x1000, 0x3, 0x0, 0x80000001, 0x20000, 0x8, 0x8a44, 0x3, 0x200, 0x5ca, 0x100000001, 0x9, 0x8, 0x1, 0x9, 0x100, 0xfff, 0x5, 0x7, 0x276, 0x27, 0x814, 0x100, 0x4, 0x0, 0xffffffffffffff00, 0xffff, 0x1f, 0x20, 0x2, 0x1, 0x7f, 0x5e6, 0x7fff, 0x0, 0x4, 0x1, @perf_config_ext={0x2, 0x5}, 0x20000, 0x1, 0x0, 0x7, 0x2, 0x7, 0x1f}, 0xffffffffffffffff, 0x1000, 0xffffffffffffffff, 0x8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000001f000)='GPL\x00') mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x2c)={0xf, 0x7fff, 0x17, 0x7, 0x0, 0x1, 0xfff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000014000-0x2c)={0xa, 0x2, 0xffff, 0x2, 0x2, r2, 0x7ff}, 0x2c) 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) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000016000)={&(0x7f0000021000-0x10)=@nfc, 0x10, &(0x7f0000012000-0x60)=[{&(0x7f0000020000)=""/124, 0x7c}, {&(0x7f0000006000-0x84)=""/132, 0x84}, {&(0x7f0000020000)=""/6, 0x6}, {&(0x7f0000020000)=""/36, 0x24}, {&(0x7f0000014000)=""/147, 0x93}, {&(0x7f000000f000)=""/151, 0x97}], 0x6}, 0x10101) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000f000)={r0, 0x0, 0x34, 0xad, &(0x7f0000020000-0x34)="8d11e1c2f315f775fc5b5090687625dfaffec339a72c0d17108c2f3222689642c26f2913f693446963a511569879d2098deffe1c", &(0x7f000001f000)=""/173, 0x9, 0xe5}, 0x28) 2018/02/07 05:27:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000580000)={0x10, 0x4, 0x4, 0x80000000, 0x2, 0xffffffffffffffff}, 0x2c) recvmsg(r1, &(0x7f00000d9000-0x38)={&(0x7f000035e000)=@can={0x0, 0x0}, 0x10, &(0x7f0000d97000)=[{&(0x7f0000a45000-0xe3)=""/227, 0xe3}, {&(0x7f0000781000-0x52)=""/82, 0x52}], 0x2, &(0x7f00007c1000-0x5b)=""/91, 0x5b, 0xa0b}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000fc2000-0x48)={0x0, 0xd, &(0x7f0000f23000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100}, [@ldst={0x1, 0x3, 0x3, 0x1, 0x0, 0xfffffff8}, @map={0x18, 0x5, 0x1, 0x0, r2}, @generic={0x6, 0x8a, 0x7ff, 0x5}, @jmp={0x5, 0x80000001, 0x2, 0xf, 0x0, 0xc, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x1d}], {0x95}}, &(0x7f0000597000)='GPL\x00', 0x6, 0xff, &(0x7f00006a1000-0xff)=""/255, 0x41000, 0x1, [], r3}, 0x48) recvmsg(r1, &(0x7f0000e8b000-0x38)={&(0x7f0000592000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000327000)=[], 0x0, &(0x7f00004a5000-0xd1)=""/209, 0xd1}, 0x0) close(r0) 2018/02/07 05:27:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002d2000-0xc)={0xffffffff, 0x4, 0x18}, 0xc) r3 = getpid() r4 = perf_event_open(&(0x7f00000ff000-0x78)={0x2, 0x78, 0x4, 0x366e0b33, 0x43, 0xffffffffffff25a0, 0x0, 0x401, 0x42406, 0x6, 0x0, 0xff, 0x4, 0xfffffffffffffffa, 0x6, 0x1, 0x7fff, 0x7, 0x8, 0x5, 0xcd, 0x6, 0x11e7, 0x400, 0x43, 0x17, 0x9, 0xb66e, 0xbab, 0x8, 0x0, 0x1, 0x2, 0x3c, 0x4, 0x2, 0x5, 0x2, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000cfd000), 0x2}, 0x800, 0xb8, 0xfa, 0x0, 0x2, 0x81, 0x9}, 0x0, 0x309, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000f42000-0x78)={0x5, 0x78, 0x5, 0x8001, 0x3, 0x12, 0x0, 0x4, 0x1081, 0x5, 0x437, 0x8, 0x3, 0x9, 0x5, 0x1, 0x1, 0x2, 0x1, 0x6, 0x1f, 0xa, 0xb240, 0x8, 0x400, 0xff, 0x0, 0x8, 0xfffffffffffffff8, 0x3ff, 0x0, 0x3, 0x3, 0x0, 0x7, 0x0, 0x4, 0x8, 0x0, 0x9, 0x5, @perf_config_ext={0x3f546bb}, 0x840, 0x2, 0x8, 0x5, 0x0, 0xff, 0x7}, r3, 0xfffffffffffffffb, r4, 0x5) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000df5000-0x10)={r2, &(0x7f00000bb000-0x46)="001df07085921034df0e525add09bbb1249932ec0b0a01a7da5e359cc8b4000b7e012118de3bbf7cbd295b322d51281c32f66b6394570a420f20cd7ce4eed4df05c9e2530eac"}, 0x10) recvmsg(r1, &(0x7f0000df2000)={&(0x7f0000ea0000)=@hci, 0x6, &(0x7f0000cc2000-0x60)=[], 0x0, &(0x7f000035b000-0xe9)=""/233, 0xe9}, 0x0) socketpair(0x1f, 0xa, 0x6, &(0x7f00002b5000)={0x0, 0x0}) sendmsg$kcm(r5, &(0x7f000096e000-0x38)={&(0x7f0000dd9000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x2, 0x1, 0x2}}, 0x2e, &(0x7f0000484000-0x70)=[{&(0x7f0000272000-0xf3)="2cb4e721d23304a9719bb9baba01019e8091927f71a990f25cc00d530c391f98fd4f3905d07312d90c6c389c4051f20486594d97026795a728958254cc6a6db703e2a46160e27b603a2b1f9632f2188ec3e962c7babb354242985f1f9a3357d156ddfee57dcdc211a9d9f6b63e7136a597fd4747fc25b70ff8f7122b83650eacdc8e7d43c30230c353d8652d0e41855779869fffe061a507ec0061dcf5f9154396b71754be7b23f348680f36f9e6fb017018e84628f9130ee7d1af594cfc49af49affa5c319125d3ea6488791ceff114df696c1d39881294bcba43097454b6f4807a8f8c9513e00d02527b852a574da205d704", 0xf3}, {&(0x7f000041b000-0x85)="3d51e879fd42ecb69d29fa23d4108de26f6eed33778214e998187b78dd7513ca3e179da88fe0076762e4a12c6768389650ffffd7560fdd8b93416e6e330bab4df4a748cb4dacd1f249720860b9726938b6db9dc9123b374f475e92a269cf385ac4886baa3a8b5056b72b01cdc391c8de8189d37359d63ce5a9b250c49801005053b08a42a3", 0x85}, {&(0x7f0000e65000-0xaa)="21149c5436cc3963ef26b4e832239e8ca183042e0852664d4c99682343eddebeedca8b6b9cc4bb904f60eea1728fee3e02b49ce483e07a5775796b6e591be8eccef55d7f6b99f52f182897b756723626e89339217212034715e7e283890fabb1ab0b7050bdf2a875ad0a02d0f388796e9b7a0f6b92c24d99c0e166e91bbab7e2b4ff17531efb9b3cc33a742a1d6063b5d5e57d54d6afb430da71450b39bb14ba808d31e0f6694a1b0d9c", 0xaa}, {&(0x7f0000a8b000-0x1000)="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", 0x1000}, {&(0x7f00001d3000)="a25f448f9328c0093f64456f64d3e938ce93db2a31588acf3db74dda3044a02fb13897ee95d7a350c7c1d257b1ae7d1cf53aba5972f86646b515dc369ad7450e9116d6bba60a59764e555f724a2f61336ae0bbe1302c0c88810d7169f84034f3802b75b1ddb4908c4a022018d5f6f99a6e679e508142d7b83b60fd49cacde757401d91141994c22b8b43fbe618a6da8be751a3a4f0d698f8a45c14fad71da1ad6677563c117cc44884156838dd2d046ac59458360e57e6eeb2dd231f298ebfc336e8ab1ed3f3f0c70364efe2cc6a309befd1101f4275bae1dddaed7f382d327313d24de1923e56d8b9d2f7", 0xeb}, {&(0x7f0000c37000)="1a76139fbbd668d8f53e232e7292c037232ff6842f273d00d77eeb69531943cef042cfa509f00fe0506cab81e435390e0c24a2d4a6d26939360c5f99e62ec64817947f970d1aafdf7cca3db2b91cf758a17616333907", 0x56}, {&(0x7f00003af000)="1363f647219737860289f5bc89e18714a29fef75ec97b5fea9cd", 0x1a}], 0x7, 0x0, 0x0, 0x4000000}, 0x0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) 2018/02/07 05:27:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a86000)={&(0x7f0000048000)='./file0\x00', 0x0, 0xfffffffffffffffe}, 0xfffffffffffffc24) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') r2 = gettid() perf_event_open(&(0x7f00006c6000-0x78)={0x0, 0x78, 0x3, 0x6, 0xf2, 0x3f, 0x0, 0x0, 0x100, 0x9, 0x100000000, 0x8, 0x10000, 0x4, 0x4, 0x10001, 0x6, 0x0, 0x7fffffff, 0x100000001, 0x281d, 0xdc, 0x10001, 0x1, 0x9, 0x6b1, 0x4, 0x4, 0x7, 0xfffffffffffff119, 0x0, 0x2, 0x8001, 0x9, 0x80, 0x1, 0xeecb, 0x10001, 0x0, 0x3, 0x4, @perf_config_ext={0x3f, 0x4135}, 0x2, 0x2, 0x4, 0x2, 0x2, 0x3e, 0xe0f}, r2, 0xec, r1, 0x5) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f28000)={&(0x7f0000342000-0xe)='./file0/file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001f5000-0x28)={r0, 0x0, 0xbd, 0x19, &(0x7f00003e7000)="34c81b05beaa4616a289a66ddecd856f7f3bd60fa1ca7823128c313c6b89d79dc81a70483dc3360ac0255e659a9f6ced595075dd46cf4db38a22e686a85450f910eab9da6c4d553dea3dd401fa169c2ef28e148a5c36f89d4d6c2a89c5cd3e141f9983b3848bd69c97eea11d65c38c863110552fdd353e23662214a4e5b481ab7c3f87432cfdaabb6072a102cdf0677f57f2c1f6c66afb9b74f91bfe80fedf2f6ff7c6daad6c6d39551c1d7361a2118332a2c0490e841f2bd0864a6c71", &(0x7f0000d66000)=""/25, 0x3e0000000, 0xc0}, 0x28) 2018/02/07 05:27:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x74}], 0x1b, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d13000)={0xffffffffffffff9c}) socketpair$inet6(0xa, 0x3, 0x1ff, &(0x7f0000297000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000b2a000)={r2}) 2018/02/07 05:27:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c51000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000481000-0x78)={0x3, 0x78, 0xf302, 0x9, 0x7, 0x8000, 0x0, 0x3f, 0x201, 0x4, 0x40, 0x40, 0x7b, 0x1, 0x100000001, 0x4, 0xb8, 0x2a7d194, 0x100, 0x7ff, 0x1ff, 0x80, 0xfffffffffffffc01, 0xfffffffffffffffb, 0x4, 0x101, 0x1ff, 0x3ff, 0x5, 0x5f, 0x3, 0xdb9e, 0x9, 0x401, 0x82b1, 0xf333, 0x3ff, 0x1000, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000c7a000), 0xa}, 0x10, 0x48fe, 0x7, 0x7, 0x8, 0x57, 0x5}, r1, 0x80000000, r0, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000daa000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00004a7000)=']\x00') r2 = getpid() perf_event_open(&(0x7f000056c000)={0x0, 0x78, 0x2, 0x0, 0x6, 0x6, 0x0, 0x0, 0x14040, 0x2, 0x0, 0x4, 0x3, 0x3, 0x7, 0x7, 0xfff, 0x0, 0xfffffffffffffffe, 0x4, 0x40, 0x4, 0x1b58, 0x15, 0x4, 0x8, 0x6, 0x4, 0x6, 0x3, 0x3, 0x9, 0x7, 0x2, 0xfffffffffffffff7, 0x5, 0x7fffffff, 0x10000, 0x0, 0x9, 0x7, @perf_bp={&(0x7f0000001000), 0x2}, 0x0, 0x2, 0x6, 0x7, 0x3f, 0x1f, 0x100000000}, r2, 0x38d, r0, 0x9) bpf$MAP_CREATE(0x0, &(0x7f00009ef000)={0x1a, 0x897c, 0x5, 0x6, 0x4, 0x0, 0x8}, 0x2c) perf_event_open(&(0x7f0000725000-0x78)={0x3, 0x78, 0x101, 0x98, 0x7, 0x20, 0x0, 0x100000001, 0x10040, 0xe, 0xffffffffffff8001, 0x81, 0x9, 0x0, 0x80000001, 0x7, 0x5, 0x3, 0x3, 0xb5, 0x8, 0x81, 0xfffffffffffffffb, 0x8, 0x8, 0xfffffffffffff800, 0x5, 0x4, 0x8, 0x0, 0x9, 0x8, 0xfffffffffffffffd, 0x20, 0x21d2a05c, 0x1, 0x100000000, 0x4, 0x0, 0x200, 0x1, @perf_config_ext={0x1, 0x5}, 0x201, 0x246, 0x202000000000000, 0x3, 0x2, 0x4800000000000000, 0x4}, r2, 0x4, r0, 0x2) 2018/02/07 05:27:43 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000a14000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffff4}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f78000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00004d2000)={&(0x7f0000f78000-0x6)=@hci, 0x6, &(0x7f0000f78000-0x10)=[{&(0x7f0000f77000)=""/82, 0x52}], 0x1, &(0x7f0000f78000-0x75)=""/117, 0x75, 0x1}, 0x40000000) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x805, 0x7, &(0x7f0000f78000)={0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000f79000-0x24)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/07 05:27:43 executing program 4: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000efe000-0x38)={&(0x7f0000b0f000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000861000)=[{&(0x7f0000efe000-0xf1)=""/241, 0xf1}, {&(0x7f0000efd000)=""/55, 0x37}, {&(0x7f0000efe000-0xee)=""/238, 0xee}], 0x3, &(0x7f0000efd000)=""/113, 0x71}, 0x2) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000efe000-0x48)={0xf, 0x9, &(0x7f0000efd000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0x80000001, 0x0, 0x7, 0xf, 0x11, 0xffffffffffffffff}, @generic={0xa5, 0x0, 0x1, 0x2}, @jmp={0x5, 0x806, 0x5, 0x7, 0x7, 0xffffffff}], {0x95}}, &(0x7f0000efe000-0x4)='GPL\x00', 0x81, 0xfc, &(0x7f0000bd7000-0xfc)=""/252, 0x41000, 0x1, [], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r1, &(0x7f0000df3000-0x1000), &(0x7f0000144000)}, 0x20) 2018/02/07 05:27:43 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000e000-0x8)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000c000-0x8)={r0, r1}) sendmsg$kcm(r0, &(0x7f0000004000-0x38)={&(0x7f000000a000-0x10)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f000000a000)=[]}, 0x4040010) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a50483", 0x3}], 0x1, &(0x7f0000000000)=[]}, 0x0) 2018/02/07 05:27:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00006a5000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fc000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7fffffff) close(r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) socketpair(0xf, 0x80000, 0x2, &(0x7f00000fd000)) 2018/02/07 05:27:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) sendmsg(r0, &(0x7f000098e000)={0x0, 0x0, &(0x7f0000efb000)=[{&(0x7f00000b2000)="b2ce406e7329626daeba5bb6a2e23316f439ce506443b3c59e4c0fa63914cd171a205281104612cb2a4ea36e432b8a", 0x2f}, {&(0x7f0000a3c000)="ae100c0dba5b805eee20dcfd1273c65c99bb3a1e87478a0297e7fa6050beb70707ebc89c9f5239c2a4c2b08bacc0978d781736ea3065e96f515d806d034cda5bf1cac234bcc40653ce3210a4f7b78d232b16481c1384633fdceced78bc851d3072fd48d86ab871c3abaa60dce57e4a1f1c6996439e6807bb499dad286307", 0x7e}, {&(0x7f0000259000-0x95)="9cc1b58d5f60382bb31cd4493096a107f100a366e134421c1b19d13db915827c85f62ecc8e46e8a30391f08dfb832c5a8f5b93321feeaf8449b145889b56a183ad45cf28448c9956c963afd76bd2648dbeecce2a371022eabce11fce016f9db178da1199546f028b3fe32ea34a55c380de981a2409f80dfd540de9171d4ebd037c7a94685080dac883c7fcda8310f766224abfce16", 0x95}, {&(0x7f00009aa000-0x7a)="7e101512de9a65a12e7485af71979f4c19c8cb9ed05380324297a7e3901c461c2a8d94958036b8ed9ab18a561b2bb41aee63015fa890ba2c43422addd3db1c1ac91a546781d2f3b14d7daf242ab0aec646428ed897e8455811c23889f1302998096c06a211eb949779f175230afb7da1f1c441d818ab39efa71c", 0x7a}], 0x4, 0x0, 0x0, 0x40010}, 0x8000) 2018/02/07 05:27:43 executing program 6: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) 2018/02/07 05:27:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xb, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000afe000)={0x0}) mkdir(&(0x7f0000e78000)='./file0\x00', 0x12) recvmsg(r1, &(0x7f0000312000)={0x0, 0x0, &(0x7f0000c1c000)=[{&(0x7f00008f2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000be0000)=""/4096, 0x1000}, {&(0x7f0000d72000)}, {&(0x7f00009a3000-0x9a)=""/154, 0x9a}, {&(0x7f0000cf0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c00000)=""/13, 0xd}, {&(0x7f0000071000-0x1c)=""/28, 0x1c}, {&(0x7f0000755000)=""/163, 0xa3}], 0x8, &(0x7f000072b000-0xe1)=""/225, 0xe1, 0x8}, 0x20) sendmsg$kcm(r0, &(0x7f0000315000-0x38)={&(0x7f00002c9000-0x10)=@ipx={0x4, 0x8, 0x8, "306dda04aa9c", 0x3b1a6a85}, 0x10, &(0x7f00000b0000-0x30)=[{&(0x7f0000b7e000-0xea)="5585f02d46ac8387e61a6add9366f649276ede98e50feda10ba7a7a89b7d611b51bdbedb37864df8abe4c15a989a243edb358e51beae57ed16c22db37a604bba7386a2122b06510be5d9ce33933e6104d771d6acbec9ff6e4ea10a0956c65f3614eaec13f6e158ecf43787735204c1cc5896ffeeb375a6cbbba4970f0c73faa396bb7eb5c05950699c603ae3a259193bd5ccc7bb1e9c5c604a0eedcf834b045e156c6e4b479a3cc829391947dea0e8957e9549b50a3bcbf9d4cf5fd73fcd962445c2b46df7e541a74adc37484bda4ba095076308964970edc5329745c29a09c218d0d07d5b6a6513fb35", 0xea}, {&(0x7f0000100000-0x18)="696ba311c25928d9187d9cb87d184a2436c17c4c104b8477", 0x18}, {&(0x7f0000471000-0x1000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x84}, 0x4000000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f00001ff000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/07 05:27:43 executing program 7: 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) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000072a000)) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r0, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7fff) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e79000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:43 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x2c}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fd2000-0x4)={r0}) 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$kcm(r2, &(0x7f0000fd2000)={0x0, 0x0, &(0x7f0000680000)=[{&(0x7f0000fd2000)=""/142, 0x8e}, {&(0x7f000068d000-0x4b)=""/75, 0x4b}, {&(0x7f0000fd3000-0xc4)=""/196, 0xc4}, {&(0x7f0000fd2000)=""/210, 0xd2}, {&(0x7f00009c2000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000fd2000)=""/171, 0xab, 0x7}, 0x40000142) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000028c000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x3, &(0x7f0000fd1000)=""/22, 0x16, 0x6}, 0x100) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fd2000-0x14)={0x0, r1, 0x5, 0x1}, 0x14) 2018/02/07 05:27:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x1, 0x1, 0xa, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000832000)={r0, &(0x7f0000517000-0xe8), &(0x7f0000da8000-0x1a)}, 0x20) 2018/02/07 05:27:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000627000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000bc0000)="bdc301bac9fa48cd668dcd71a28c26908883518dc37fbdcafc5f16cfb26a337f65a41ce886f9624d9ac4300a8599052778201b98542a4ae5eaefca09c46595b8aaba8516ed7080e4ab9fda14f3984f5263382af1f2660fcd1ef5143b57a1bee85d171c11f3fab84f344a147fb2a096806f6272784775eedc687d2d4f4cc6996041eafe322b8cf0a75e0a1054bad905adc55b1d8726526d01bb0542635c0a8d2b4f6a3a128d2f5049ca0594", &(0x7f000043f000-0x26)="d07450ad671156b0b1b05b1571e36d063adc1534bc7b4c576812d8941a4aed90db46ed8a374a", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccc000)={r3, &(0x7f00008c2000+0x90b)}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000410000)={&(0x7f0000652000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00003c5000)=[{&(0x7f0000d05000)=""/137, 0x89}, {&(0x7f0000c6c000)=""/19, 0x13}, {&(0x7f0000cf4000-0x9c)=""/156, 0x9c}], 0x3, &(0x7f0000abf000)=""/182, 0xb6, 0x7}, 0x40000020) bpf$PROG_LOAD(0x5, &(0x7f0000af4000-0x48)={0x2, 0x9, &(0x7f0000d62000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, [@ldst={0x0, 0x0, 0x0, 0x7, 0x0, 0x40, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1000}, @alu={0x4, 0xfffffffffffffc01, 0xa, 0xa, 0xf, 0x6}], {0x95}}, &(0x7f000037f000)='GPL\x00', 0xc65f, 0xf1, &(0x7f00005be000-0xf1)=""/241, 0x40f00, 0x1, [], r4}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008f3000-0x18)={r3, &(0x7f0000be7000)="83859d661c39b9144357bfe2b2a8cb2bc8e685bb21bb75595a31e153bfc04e53a7e1f0e4252e29c00dbf2f834b9e94c8861fb345646d9269bce28c1a6fc45659777286ab5eb6828674e8c0b4f0f6a1f24a4e91f2217e727c55249ab3d48efaf9524610d9d8fb60fd77f83f37cbc9dee4a5ca4c2e0e0801a304aee2b5004278c46e29398947c35c2a8ea6ce00c23547e472bd2f0b486e52ed58c33b9ee9a4024d11b86b554bd3fb611c179665a643a1c12d63e942dead29493579b5b8bc286a40b790f3762afe91b5aad895dac1e2ee57e463f48b1f1483ebc44fc100", &(0x7f0000f8e000-0x51)=""/81}, 0x18) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004ed000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000db0000)={r3, 0x28, &(0x7f000065f000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000031f000-0x20)={r3, &(0x7f0000d21000)="cb12881ad142db1c5837ccf620af868f2e10f6655ce25b722e7519c51388e63d26c911e33f25324f77c3404aab813d2f403aaf5b2367eeaab4cd5189b1a6b54372e83e1332dd13b068fc706abc53c6fc553cbcb93e7d1ba2c905be59de21ee7b804f159b59f01fb345787d7ca0c3abbbd521cf03fe1d4aae3472c827a8c0cff478bbe7b9d85d9681011e09ebc31da624404e61", &(0x7f0000f7f000)="0eef77764878fa78d5e8c3b47ccefb33a63bf9bfd3e5539b160af96557755cb0cfef88481745fe77e3bce22cdcf1aae3089b83450197cb04eda0ac90075e7a2094bee3a77d0263e209", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000530000)={0x1, 0xa4, 0x7, 0xfffffffffffffff8, 0x8, r3, 0x8}, 0x2c) 2018/02/07 05:27:43 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xf, 0x3, 0x5, 0x2, 0x4, 0xffffffffffffff9c, 0xfa5c}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)={&(0x7f0000004000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000a000)={&(0x7f000000b000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}}}, 0x32, &(0x7f000000b000-0x40)=[{&(0x7f000000a000)=""/192, 0xc0}, {&(0x7f000000a000)=""/2, 0x2}, {&(0x7f000000b000-0x4f)=""/79, 0x4f}, {&(0x7f0000008000)=""/179, 0xb3}], 0x4, &(0x7f0000007000)=""/173, 0xad, 0x7}, 0x2000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000000b000-0x38)={&(0x7f000000a000)=@rc, 0x9, &(0x7f000000b000-0x10)=[{&(0x7f0000003000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000000a000)=""/46, 0x2e, 0x401}, 0x40000000) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29de", 0x7}], 0x1, &(0x7f0000000000)=[]}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000000b000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000-0xc)={r3, 0x7, 0x10}, 0xc) 2018/02/07 05:27:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000392000)={&(0x7f00008ea000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b06000)={0x7, 0x7, 0xed, 0x9, 0x0, r0, 0xfdd}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bf1000-0xc)={&(0x7f0000565000-0x8)='./file0\x00', r0}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xf, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a78000-0xc)={&(0x7f0000dce000-0x8)='./file0\x00', r1}, 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a9d000-0x18)={r2, &(0x7f0000178000-0x1)='7', &(0x7f000006c000-0x5)=""/5}, 0xfffffffffffffeec) 2018/02/07 05:27:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000-0x20)={r0, &(0x7f0000ede000)="2853d522e2df5ba028077ac20238d1244e2205c33f0587c82aea07bb8642571b64d7e0088425bc039b12f80892ac9f3881f6a88dde017f8b8cd7672c28687f022f8c6b408a87a4271fd3a6ff80328feb", &(0x7f0000fc6000-0x2a)="01e1694bc1e51d6757f07cbbb0c6090628cc1a040cc71f0e9f031ce734ae1a1bd1d4fb44266db314eabc"}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000698000-0xe)='./file0/file0\x00'}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) mount(&(0x7f00002c0000)='./file0\x00', &(0x7f0000a2a000-0x8)='./file0\x00', &(0x7f00000f2000-0x3)='v7\x00', 0x1002000, &(0x7f0000c5a000-0xdf)="e9646e55447a353a825e5454dbe5bb5b40dcfa11fce5eece9f32285b933861fafe4f4bfee509b057739038b3643a120f33b26199a1155c605d72dd0286d8ffa14c5dbf4a2c76fed79210d41fc7496e7deada72c2d6c43ef3ffca10f04ec5b27088e704cd9f15b3b40ab14ddc6299590944b4e5fcf65b2f4a1dc6344cd46f2b653555748c3608ace84f500f90a19b43c003996a8ba98f9aaf9bb2484c5cb67f9952ae6d9605fef8130e5c3c6512c1792457f105d0e2d361f320f6d25d6da14430ab919b42946efd4c7d6bd78d17863056991aada216a6b3e16fa6ebb0fafd74") 2018/02/07 05:27:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000de4000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000), 0xfffffffffffffffc}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000), &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000058e000)={r0, &(0x7f0000305000-0xa7)="875f72d00c514e2fec11c06ad0245724c6d835729eb3b9df0971a4d07279a51f3c17cc35e00c380e6abef61e388bed1bce05ca00974824e145d3c0e55d7dad6fd04abade9218d82a3c69ff4d672028ab1d8d12be6b630f6c817575742c1c369fa998056d53f0554d545877fff4b113a11e0f6346bd38b0055514e9326e62115c2f488569efe9921f45bed6abbd3068237586e8cd5d07fdaeef2cb5245d05526cc7cef5f51dcced", &(0x7f0000822000-0x95)="86c9719c2658fb0dee039fb26af82da08cb2df80df9cda766d9524077d2aee5f30c3e5685b50f9199ef317c32624b306a92306e562a517cc4c0618b9a93f85917e707e8323d9b1d436198dc589c116c1e76c2aad30d763a92b5fe4e9e099776995aac28cd0c03e3cfefed772e803caa41a6627c512105cf7c3abbaafcbe87b78014229c43c77571273ee84e9fd71a3fa7fac4affd1", 0x1}, 0x20) 2018/02/07 05:27:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa]}, 0x2c) socketpair(0x8, 0xa, 0x20, &(0x7f0000892000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/07 05:27:44 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x9, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0xffffffffffffffff}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x800000000000000}, 0x48) 2018/02/07 05:27:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a9c000-0x10)={&(0x7f0000376000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000052a000-0x10)={r0, 0x28, &(0x7f0000aad000)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f000039e000)={0xf, 0x7fff, 0x7ff, 0x0, 0x11, 0xffffffffffffff9c, 0x6}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000082000-0xc)={&(0x7f0000a15000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000021a000-0x2c)={0x2000a, 0xfff, 0x4, 0xa, 0x10, r1, 0x7ff}, 0x20b) bpf$PROG_LOAD(0x5, &(0x7f00007d1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x5}, [], {0x95}}, &(0x7f000043d000-0x8)="05006500f44ef2f9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/07 05:27:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c9c000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f00004b4000)={&(0x7f00008ea000-0x8)='./file0\x00'}, 0x10) mount(&(0x7f0000e91000-0x8)='./file0\x00', &(0x7f0000380000-0x8)='./file0\x00', &(0x7f0000130000)='udf\x00', 0x2000000, 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') 2018/02/07 05:27:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x10000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/07 05:27:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b38000-0x8)='./file0\x00', 0x20) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f000072d000)='./file0\x00', &(0x7f00002b5000-0x6)="0000001f", 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000723000-0x1)) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)) 2018/02/07 05:27:44 executing program 6: mkdir(&(0x7f0000d3c000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fe4000)='./file0\x00', &(0x7f00005b2000)='./file0\x00', &(0x7f0000cac000-0x5)='ext2\x00', 0x2b1b9639687f0b78, &(0x7f0000001000-0x39)="2faf3b79cde71c3a9422914846d2934471b3fd7d1c430c662a28545b84d21ff7d1f28df0534c6cc4337a31f697ae3e4221a2b4bf4549cc0b00") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000003000-0xc6)="321081c414a8bec0999fdb25d08796758847be74a245dbf0cbe81ed04489f87194c056900929538eb3645b822c29797a66460580b708fe9b0bf624bed3a56c33b1132ece94e8c3647286a132b58710a5c38f1c4684cec3c86d744b35519cab82f02c89917313ad8b81bba0d3595baefd6ac980b280225e393323b9c590f8528aa10c24464441c986e60b34a82a1f5cfcab136b1233043751ad575da10605d9af27a0684545e71c6f6f5656c43d5b1a89c4b787aced1bafadbc07629c0157e5d0d99ec5e83ab7", 0xc6}, {&(0x7f0000003000-0xd2)="01db06c44b2415a74c2ca2de0dfd81265f46d88c305f451215b47301bfa7b496286a7ae8ba8339113fc03478645735216f5c4c8769a31ad1a2c945f9b87e12b178a1d015546266c70269625e907e75eb832a41d16913de11f92407b195b1beaded6038c6135e697de2ee56dd311e007ab3f078afa4235495a625370259a52ba9e96f9820da418a3ed301a14c7715671f6957b5bf208a04c9a30f2e9bc94374fb2f8f9a4ec4e72a20f9bc0365dccfd29fbabcec2e2bdf1cddb29c4cf3b32a623f2f9e7b5c0f2a4bb31d47fe7b5ecb02179a90", 0xd2}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000003000-0x1208)=[{0xe0, 0x1ff, 0x1, "88935aac1b05fac01dcceaf126e340e70b3b0de074d5e84e30d837e3501a795097b29cdbb1ab0cd51cfd6aef54d93af6250b721ea910f7afe3b6e983764519d8b08d6004387ad5a3a6eb95bd71046556eadb13d0b8673aad893815489431d23fb0535a9b88eff2022490dad65b6b9e49bd7af211b0af611151c549f65e00c04a18caaad0e8bef9e3b63ef248571b6494d8d4f30baaa73f81bb5a80d98c9999b186ae8096ede93bdd352209c84ac86686df62a5d04a1a9a5a46e09debd1424c878048bc071b5c84096038"}, {0x10, 0x118, 0x40}, {0x20, 0x108, 0x5, "9698e47709d25523b5"}, {0x1010, 0x10b, 0xc81, "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{0xe8, 0x11b, 0x4, "3170c94abca1d89c98eb2c80eec19b0de1132d93ee8c76322ab6645a4db06116f2b2b0e8a1ea6772514731660055b4e5788b12247675f45092d6f27a4fde0d6fe0091e736d905472fa28988d66d63eda58c4ccd22a08d927d109b689fbd9c4f164ba3e5071e49bde440e787ee56b56ebae1d235c4aa24cc9dfcc73b60ddf7aaaa1c5daa419d2763c6fb619b815b7257cad0ea92d17a831263de3618014234c25eb6e4c3ee184f44ce0d2204239658ac5f20506b2a999036d0e89195d3ad19771641801bab9143479754a6793761cf814698ab67e552df6"}], 0x1208, 0x4000}, 0x4000001) r2 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000003000-0x47)="7bcfefe140c18e6c60da6cdd0f292147fcb92fc6d1bbfa3124f414dab71c57c399fabac30374e528f002a7c67cf7e11af0d231eba30e5a182998f6a1cc6233110667540c916528", 0x47}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000000000)="630bc4f8eb1dd340ce46c9806ec75fbc49214f69d692b72804236f07adeab70dfd482a60e187bd59395ac2130991b1873d73", 0x32}, {&(0x7f0000003000-0xe)="0466e68bb1f7675180f267a7abdd", 0xe}, {&(0x7f0000001000)="f106b3f7042bed89d15e4351ba607153d78a98b00daddf70d8129cfdc504f77c33a2aa531c3334ed4cdbe57654c60138a5f34a", 0x33}, {&(0x7f0000001000)="4eb6d19460910d8923f725ecd887fb205cc26c36852d2380a11b12251a3ed17119dcd94954efdb8e425ed7138adc119cb272a5226a184fd2a1e05864e2371d97966e18d1d5c4697654820028172ef742ad81ca1a30505919baccc0225b3eb4e39d4e1abac5257ecfb1cd085474b98ae97f4aab99bf91a669c643d1e74a3aa5c6433e3af51e2d1187c7eff842bea1b76e7d6efd673a345ef967", 0x99}, {&(0x7f0000001000-0xd1)="8c259b5f1374f1ed0f26db200454be269d976258c509b7d2d0d5f71937e82f14f8f2515ec39c2c5de6dafdfacb7e2f5f4ea06410322b04184fc0b1cd448fdbbc873ce092168f48d7d761f8056a9f322fc02eb96a1c4d92f2197c93b3c41131ad1e1af5ade0b48f3a39aa6572db28b39150b8e1aa0f96496ed0e3133a8ce95e4aa036330cc6e7dfaeb1fa235739ea6a7ad19d8e1fc18f54006456ff2546d5d05b58c9014d8e87ceb476b872984c59b59bd3d436a368e02caf84b080d47fb60e63a548aaeed8011e33ac496f66b946211ee6", 0xd1}, {&(0x7f0000002000)="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", 0xff}, {&(0x7f0000002000-0x4e)="65818cd384f290ff3f08da7ba4dab2bad122f776aed192e97bbb189963995c6c863d2d556264ab0d1cf87a3af8712b2ae963bf96cbc63a6931e68f26a6d6811a2efce4c20ee6359974cedafd6e99", 0x4e}], 0x9, &(0x7f0000b72000-0x2128)=[{0x58, 0x0, 0x5, "dbdf7dcb5ab61e21fb7e732377d9b0b6b0b87b5950446801e78196b7683acacbc63b3085da75d84a7936b82a17bbc672d6666dfbad484ac8db4353a3a9ad78a145f5c78575"}, {0x1010, 0x0, 0x8000, 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"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0x2128, 0xc0}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000002000-0x40)=[{&(0x7f0000001000-0x2c)=""/44, 0x2c}, {&(0x7f0000001000)=""/117, 0x75}, {&(0x7f0000001000-0xd)=""/13, 0xd}, {&(0x7f0000002000-0x69)=""/105, 0x69}], 0x4, &(0x7f0000002000-0x34)=""/52, 0x34, 0x58}, 0x0) 2018/02/07 05:27:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:44 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x16d}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000021a000)={0xe, 0x3, &(0x7f00000f0000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f00002a1000)='syzkaller\x00', 0x40, 0x4, &(0x7f00005a2000-0x4)=""/4}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000001e000-0x8)) 2018/02/07 05:27:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000577000)={0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000cce000-0x8)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000325000)='lo\x00') socketpair(0x4, 0x800, 0x2, &(0x7f0000f64000)) 2018/02/07 05:27:44 executing program 0: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffff4}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f77000)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f77000)={&(0x7f000046f000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000f78000-0x90)=[{&(0x7f0000f77000)=""/34, 0x22}, {&(0x7f000099f000-0x57)=""/87, 0x57}, {&(0x7f0000f77000)=""/226, 0xe2}, {&(0x7f0000ef1000-0x5d)=""/93, 0x5d}, {&(0x7f0000f77000)=""/16, 0x10}, {&(0x7f0000f77000)=""/42, 0x2a}, {&(0x7f0000f78000-0x84)=""/132, 0x84}, {&(0x7f0000f77000)=""/73, 0x49}, {&(0x7f00007df000-0x2a)=""/67, 0x43}], 0x9, 0x0, 0x0, 0x8000}, 0x2) 2018/02/07 05:27:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd}, 0x0) socketpair(0x3, 0x5, 0x8, &(0x7f0000363000-0x8)={0x0, 0x0}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000eb6000)={0x0, 0x6213}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f000034a000-0x48)={0x8, 0xe, &(0x7f0000b46000)=@raw=[@map={0x18, 0x4, 0x1, 0x0, r1}, @alu={0x7, 0x1, 0xf, 0x7, 0x0, 0x8, 0x8}, @generic={0x70180, 0x9, 0x9, 0xfffffffffffffffd}, @jmp={0x5, 0x2, 0xf, 0x0, 0x3, 0xfffffff8, 0x15}, @ldst={0x1, 0x3, 0x0, 0x0, 0xa, 0xfffffffc, 0xffffffffffffffff}, @exit={0x95}, @map={0x18, 0x6, 0x1, 0x0, r2}], &(0x7f0000ef4000-0xa)='syzkaller\x00', 0x3, 0x0, &(0x7f0000028000), 0x41100, 0x1, [], r0}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r3, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) socketpair$inet(0x2, 0xa, 0x3, &(0x7f0000c45000-0x8)={0x0, 0x0}) sendmsg(r5, &(0x7f0000ee8000-0x38)={0x0, 0x0, &(0x7f0000a8d000+0x337)=[{&(0x7f0000fdd000)="1d36da7fe74f0e31f49ba98e4bca867b3401b2aa366290b4fcbf0757aa1c1e95d38371c41a79346cf01cad38d1af3c9d1c15fd41c31b8e622359b35b796748dafa35bda9a72fa470c812c670d9324e4a91f6bf60126e38e7fe42c7a7494ffb01813746eea309e95280c3862fdd59b1dd0781777b99e935e38a12fc790aefe01a939e190ca282f1bb4a089b7e8de1220f574a8e9943832f669fd62560e5e068a4dc08837c0f24ece3dafcb687523c13f1fe9ae0315f9017f984f259f58b68341843719b4a11ffad1076", 0xc9}], 0x1, &(0x7f0000b09000-0x12e8)=[{0xc0, 0x0, 0x16c, "91616269db209c7804490b2533b1a24c404931ceb78d84b2d886506ef93ad369288246d7f74740aec89acba6ebbb55b0e12d5cdcae543a49c2036b4f1a55c5e9e57508deadbabd4e703d6db395961c78492447bfa832697edeaf4d33c8b3bd49178a954245a59bbbddcff4c239de23413aabeb0c2fce1627aee982b532b7113c0d6afd94e58b2c091a61ab5f0f38651e18fd16ca2ab19a7dcc1331b010fdbcbfa886d20ac1e1853b26e005134cad92"}, {0x1010, 0x113, 0x2, "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"}, {0x30, 0x11f, 0x8, "5558c6516172ec44ea280bb5601eba6f989e75d94ee400bb6ef1"}, {0x28, 0x1ff, 0x3000000, "fefd94bf15d9b271e83dfbbd8ca3b7dd1e6ce0f95e04"}, {0x10, 0x105, 0xffffffff}, {0xf8, 0x118, 0x4b49, "e6505b51154d3772f9552fff230c84f056708d2df9f37a8bbb54dd69a2926bf3a364ae755869e5191406815befc029d2823acfe032aa6d97db6835a2f04f9f150f20103538c610fec40c046a70a01f9b04f6d5f512c978b4a9ec1f11e1d1e2f7e2e2f74c75a5b5ed6a6c353efb969f8ff77495b02e4606d54066e8b4756e3ac6b1a9fbe20466dfa2ddd64491e95209514acf85c9c5a0eaa47043b4b8c58047a48999eb2447435690359671e84361a570afa8187383cce76c5d37c5697e4347a059ca2737d27b2139adc29db5167377ac148b5beaeefecf03c4d0ed7bf209454d14"}, {0xb8, 0x11f, 0x4, "117d6d53cafb4f5907054d587c9b13db9472ccf16fd64445b8a7e4af3867695ac504f61afa40d436da2307ed3055845e99af9975914dd910f7868d4f385d30932d38eecfbb2d935ada846941f74a1149e53f842bd2b51285ae9d057f931fb3eb36da775045f92afc02710c00452fe3c2cd9d775548251a3b17631244fb88c9d34f24796c942656ee367cba1f2671c19ed16e4df0e84fdf101bd3a6e5aa80b03a58"}], 0x12e8, 0x4}, 0x4000) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000473000-0x4)=r3, 0xfffffffffffffdff) 2018/02/07 05:27:44 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000b000-0x4)={0xffffffffffffffff}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000006000-0x38)={&(0x7f000000c000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f000000a000-0x40)=[{&(0x7f000000a000-0xf5)=""/245, 0xf5}, {&(0x7f000000a000)=""/246, 0xf6}, {&(0x7f000000c000)=""/148, 0x94}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x4}, 0x40) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000c000-0x8)) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000-0xa0)=[{&(0x7f000000d000-0xeb)=""/235, 0xeb}, {&(0x7f000000a000-0x94)=""/148, 0x94}, {&(0x7f0000005000)=""/170, 0xaa}, {&(0x7f000000d000)=""/220, 0xdc}, {&(0x7f0000003000)=""/239, 0xef}, {&(0x7f000000e000-0x63)=""/99, 0x63}, {&(0x7f0000008000-0x1c)=""/171, 0xab}, {&(0x7f000000b000)=""/252, 0xfc}, {&(0x7f000000e000-0x14)=""/20, 0x14}, {&(0x7f0000007000)=""/119, 0x77}], 0xa, &(0x7f000000d000)=""/17, 0x11, 0xffffffffffffffff}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xa, 0x3, &(0x7f000000b000)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xa, 0xd, &(0x7f000000d000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4ba1}, [@generic={0x6, 0x4, 0xf2d, 0xfff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, @generic={0x400, 0x9, 0x4, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1ff}, @ldst={0x0, 0x3, 0x2, 0xf, 0x9, 0x4, 0x4}], {0x95}}, &(0x7f000000c000)='syzkaller\x00', 0x0, 0x1, &(0x7f000000d000-0x1)=""/1, 0x41000, 0x1}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x803, 0xff, &(0x7f0000006000)) 2018/02/07 05:27:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x7, 0x4, 0x5, 0x22, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fab000)={r0, &(0x7f000024a000)="2a207dd92c21bde2a65835869b64"}, 0x10) 2018/02/07 05:27:44 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000c000)={&(0x7f000000a000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000002000-0x40)=[{&(0x7f000000d000-0x7e)=""/126, 0x7e}, {&(0x7f0000000000)=""/160, 0xa0}, {&(0x7f000000c000)=""/116, 0x74}, {&(0x7f000000a000)=""/153, 0x99}], 0x4, &(0x7f000000c000)=""/222, 0xde, 0x6}, 0x2) 2018/02/07 05:27:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f88000)={0x4, 0x80000001, 0x36f, 0xad7e, 0x8, 0x0, 0x81}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000089d000)={r0, &(0x7f000054a000-0xa)="b4a50ad58d2fb3454703", &(0x7f0000144000-0xbd)=""/189}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x5, 0x4, 0x43, 0x0, r0, 0x0, [0xa]}, 0xffe9) 2018/02/07 05:27:44 executing program 4: socketpair(0x5, 0x800, 0x1ff, &(0x7f0000186000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0xffffffff7fffffff, 0x5, 0x9, 0x0, r1, 0x8b7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000a1b000-0x2c)={0xf, 0xffffffffffffff1f, 0x4, 0x7, 0x5, r0, 0x1b3}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e25000-0x20)={r1, &(0x7f00000ba000-0xd9)="500fa2d8e4e1fc1d3cb02ddc6adeeca79fe208df37f01f1bbb05bf25260425811dc2b13e4a612e47b923c859904cef23fd2554da2aae60049006299db4dfe7b3e99d14fe7f9435ec07c372d15fd9551e617e36fdbe7f907b83f9d3b09368bf1e4d947680754795b1840a1e5ecc047223a899f6efb9e377d82b52dff85e74c5cd8fc6d5af7dacd1b23ad63a92f062e0c3f33ad19b9a7e815699d86cf0f040772d6cc7d80fe2700e2916a94f120c2bb1b7e74ff5d9bf972d68a2d780daf63f20ea58e98c1583a47bee1bef890aa61a40255b98a45f76ceaf481c", &(0x7f00001ac000-0x89)="661aa2cd3ab31cd6881e2d0671d2d1b4e61f0711d9662f0821961ffe74a45262357bbf6035c13c092aabeeb71c9fc90cb4159a3603689fd9aa5c4ce4655bcf45dee70367d2ac94804c4060148ae1159faca68791f487fa56fe4c2ce1fd49e633d0c383b11c22fbcc71b9bbcc4e2ba41e8b952f4a403066e6d9c5ea58482b0764d2cb1d6182ec0dfaac", 0x3}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f48000-0x18)={r2, &(0x7f0000048000), &(0x7f0000120000-0xfe)=""/254}, 0x18) 2018/02/07 05:27:44 executing program 7: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x4}, 0xfffffffffffffeff) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2ba) socket$kcm(0x29, 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000015000-0x8)={0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000025000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) bpf$PROG_LOAD(0x5, &(0x7f0000023000)={0xa, 0x6, &(0x7f0000001000)=@raw=[@exit={0x95}, @alu={0x7, 0x3, 0xa, 0x8, 0x0, 0x0, 0xffffffffffffffff}, @alu={0x7, 0x2, 0x9, 0x7, 0x6, 0x10, 0xffffffffffffffff}], &(0x7f000001d000)='GPL\x00', 0x5, 0x93, &(0x7f0000020000)=""/147, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80005, 0x401, &(0x7f0000028000-0x8)) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000028000)=0xffffffff, 0x4) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000028000)={r2, 0x0, 0x1000, 0x79, &(0x7f0000003000)="e81f945fb2669bc8b50b3468c7c837811c347d37d928ed463cbe3ea9e3e47acf66a62ea9f51b5bb146bf891bdb110b902cd9b2e91f01bb9e476b25380bc8f0e0068a249cf406ca166345620b6aaa6ded90e979d10fd49a5b5759b6a270508638c48a7d65a25ac4c0973fcebf3f7dd575c8837ef57f6e8034290dc3da375c152f0bc69510776e57994c859253ff856f927230cee9f39de63a04e1f2d01fddbb32f17edd585bd445fa1dddd808d85fb1dcbd4e040c9e944d18568ad06d1e48b31c7284f2c6adafa1f8902c68210d238488f466e411a2c6af73c9498031d88c13ecefafb60de65abb559683a016402c220abc0a1f962ffb3d2bae1446e6af463d23bd3ed0fe1e30f5598341da177d4abbe153dd14b12c9fd05fa15f44caef903ad3a8742f8b25ddc8a0b035ebdf3595c4faaf0280a5178a3f622e70ade84b9ff774ec7cd2cb8812187ec56b1e2be12fcfd643aba2f0e8fa1f83bfa2cbf48adb28f0106a9b4d07296160e418707789dd7b33699ced2691013eada130b63854e940614589c1baf37e45f31c2dd868f49e84da421c238dd32328076535000b5541ae34cee987e15de221cf377684ec50cc28ba036ebc530f38c70fc2a5df0636c6c8c189a57c235de6ac9a71609ed55e877c4440e548a73e3e8a82ba72b24871637fe821fe4d48ea720c9a4761dd70d13b77c7c9b1c266719ba4d74842dd52584ca0b6303790dcb80be7c9aeb41166edaf2cb05618887033954bad4d7832c7fc5ba71c58129085134b10a2e0de86bd3bbd718644f722d941255e610d581306a5100a49b05648e9c3fc7a7dfe57f08b02f8d54d768c920513f269a5357ee3167afbb4b7f5d80b555683c3d48ff40b93bdc15d45248ea17475f5709e1e23c2535b04ace1da9746e341ecb3846d2a4b9249607a6c3bf873e1bcae1c8c5e4265e431e47f8a6566b918949e398b4dc8406bb5c22e3f1e48bb97b5f83d7829ed18f53cd705ec4580d45eadd3f95e4e91641e840c3c9145079afc92de1ad6a8353ad53273b7880ad5f5c01696d7d6074dc6b1cee0f5f219efe841e6d0ac117b3932fd4d8c6d6846a70a1d3ab695c1b4204bb6b109285d0534432e7006233e537e2230afa0cb9f3449de361fd58edcdab69a40eb80e49c823d24324cc3bedaeb600f5e494fa96136fb040933fd7bf5e4ad6f5433c71bc753d0ec78e501282891443e9fd1401c938b468bb135094cece60f95606136dc08950a8a37f526e36533d3befa24f79506ba5419c7513e9521d30a03f7e91ffe5be35a3c5d6e814fe2f51b13963141d466e90ec3fbf3d42de1f87d6d471400bbc3360856a113b322f92e19bdcb47deb23fa9b995c2c1175822919965a2d2b70b6e8933a7655fec819b8e05c9b908c46d811b06c28e7ad8d13704819d2e74b64efaa42e63c9e43f9d3d0b08581bf37c14c4dca1d0452307a0e387002583c9754770d702fa1a5601c558679427827d7acbb2028258a1151da1949ef15480b82ce50b847df01d74aa58484e8cff0ba36b69059ad0860ea5585d053bc8d0e099c1177312f86176a4d7d5c438c2ffc7a0d37e4bfee4aca583cdcad6dda3ab2b4ffef073ab14b6be4680b69a6519d791bc0853351a25909d8205c9c343b990fab8957dd9fddd2d5aecb09fa37ae610a907f369afb12c44005ae9fe4d3ae5a6158f078e4bf37b13d7ee5d7a6260db93e843c9b7b19b425dad25d688b1ed3aac7a8ca423d7cd4b2d0bb731b5774553edc0a67e99e505cf17e8521371efc5da9713198331a97a8ee87e3c966430796966ce13f341b4605e46f7681dcbea064c730ddd22bc330c9738863e607fc9d19ff5615ace628cf1ab60a7ee505f14e9cbb3ab8eb90b10ba9d7eeb7f30f449c9d8c786f470b4f0e17a3e07b34c816096153ecdec995d82f482116cdf516ad93f6ec51e6c072a5d1b1c169b2c39998ae58378b1d1c831848041121daba70b1e55ffd35bcc1a9d25bc894ad694d45d9050ff59c212a0a5d6723e58dc6041e0b4235218d94961f6b3d402e6615768a58350e93a447022babc809ea4290183128f9278857856ac9b1a927e2c48e03b4a6071f53cf51f1fd14cbb257952d4093bbb84ab34d07121aade2ce6127f4a4d528981484ad6e0a5da7d3f422d856aa2f5660ad870c954eeea1ab73e8adc536a785dade7b17aceceb678bcb6ff59ab8a16f903c317bbec906165eca25af99d978311633642c719663debc09811c0946febee19b384bb70fc3b26177c2bf9c35167f8cb67073b3d436a591e4543224650898c68ee30314a015d3923c5c834737f35f1da64f18f93b377015f15376d9df291001e0c05f52b9c7b3307d9e3283b4c3ca910a9808c88b12622a3ada7be80ec1dac1d500bfd2e7ba53fa6f84dfd35be471b7df432b19b60d509ac36798a382c2cde4550b1db18ef6eb8a02d4328f6cc59ef333ea4d476471f462f493d73c996d5b07a4987f9fe7255ec724cc3fc589dcc7e7514a5ec65effba8bb5941ff2fe9f0cc7092f152ca49548ca98342886f68f0304cb0ee00d1e339dd96cb157939cdcdd83941cff443867f51ba1964252f333b0334af3da45f0f682fb11aae112a530ec86551f7e846b34b43bbd88164d4055eb1c8b1c69e3ea1a5b5b5fffb68902781e16231361a2f7ef7cab7653cab3f113b8fd9dcfc0e5306346ad05b4c0695f3490691d0c64c5ef64069acc0bd25bdfc077bccd2b893ae36ad35d185c462582f960582d82f75fc3ca2089ce1b45a0a014db3c15b1df7968bfd9ac1b7652c4f9f98868943129eb8c5bdf025c3d1a5c4d1b71161be0182a44974effab34aeecf01eaaeee079970ef146ddbd0791fd247272726b0d30b9a99a348c72aca28243e3852f0d08deeee4e5ba3d0aba1ba9867d56d41b5abd662758506d42a4ead440b81f882a8d12845ac6cfdcb5cc314f5b4842e3fce7536ee1414d33b77346b382e6beebfaf6880afc60aed9415c39af85f7ddd9011af28d88d21308b85e85deb06ca6b6989397b1b8c28bb5df340dc4fd308852ec813ab05e9e6f7b381b7bee835560b3e52f197e89fb56c210c2a55e99d1805ad3dd397e0b29be20102be805195a9ea212e508d2890e95dc5b2fd7f87b3bf28616d89146cb96696c04ddf03faaa948eb6a2f28d68f8f3c520608aecd8ac849073eb7bd2a65230c71d065d306f9856d2d51e67b32d1f1f7d7bc9dedb853a0babfb586f932122153610887738a0bf64d34476bbd13a153fe2eec077c85de28654cfe5033f8a4f24645006242cf3c593b3b3926786ef52e33ea7026e76a31064702bc04ca69f8dcbb32d149a36de8c8934a888556e3460690145873a31c4d6fbe964d45455e59fc1b3a9ee56c2c9e250494d220302f222e2adda0fc770cd54f6fab81978394dffc606522808b9151da0e0be6f9807ef8b6937b1cde6ddee1b715a3fee9095f7f807e41d3bbb3c803dace16afe35bbde93fdde9dd983225456f35ab3d2f5efccc9359f13c5ad660faf35a18a93a3a443ebb0314d258a8b430ce62468939e00e06e2c5d957cac9082ccf58b2143b1c7319c929a74ddc382ee6b9fd19ea7d6fb6264cd544e018e4033b5d1112dd387e48f5ec41ed2f23dd143a10c18949f94b267c513daa4a525a317fd7b0dde12f7a2f84f0d158a13d8caf1c57ca5157194ea2a38c7d3395a4c5c45a5fb135f325abd95b3faa783a6346c7d05b3b0e47c94f008d7a9312b10b05e6ffd28ecbaf1c343a44142915f4ba9ef2a9f4f92fff8f966777828b7d828bc0b7b4e4d78a28942bde6bafd9163153dfe6d994cdfaf34a6861b045ea5afe5391e0c590a3109a86e3f5b02e69bfae0d5b39cfd1a3cf319270d49ffc4896485376f281fc25de4ec4e117bf585929253a1fd39173464699e3ea88e29e264b205e472c199172477592a87a096da4d6ac0d2962d9bd1a3c9f5db927acd7f939c325e14179856c0ffef35fe8b4bc293064b8015f4f3dd327eb7e7f49df5f4856bb2f5377cd730c2ba872dfcaa5b8a343a2e92fe4f9b8deef859e59ef428172a1be7444763479752c37d25c1094ab5429c1736d2975051f66bcfc57cdfabea0b30fadfd42be2d8f8269f4dce0648ba97f1a3d80e41f651f7d2be304d93c9a6939784779cb5bd530224667ee8b95ab6cfb9469e601ce0be7839ef30e24bb26d2aa6fd4b1b8af7cef46705a3dbe78505a42de917fdf407436e055efe54df1cb68f8a50a39f95ec47685ff71c1a2f2bad9e982bf604c31f197a765c269b1041fcd7bb9b0cb71bd9f8f3d302a62e34f861943198e2d28d32f4571307ee227fa77bf88925fd53d3da7c3ba2feb0b92678ac1c6c1f55b36a0bf20993f5de02c7c1ebd559b4b18fc52a9468c5225c2bdf4e2642aaf53d394362fc985558880d6ad7b920b1e6bf14ca4527af31aa21173b87c28b08df6a32b2021835fa99788725d79e03432a58698768617ecaf3b354daa4c9bcfd6dcc227638fa6d98bb52b59319225f3d1747f00bbd032f0aca60289ca0de30a66f4e696132626974b851a920802eef2a05a3e30617f31eab93acc5964559f0d1db6ac9203ea7b271fbf5abb290b631b4dd4887fa1cf4fe60c8a1a29521ad15da3340cd3fe57e4760585d939258e286c7543771521098bc04b91a0c560dd35fedf8997a5167b9a7277a88c232939d107a6bb7ee2c9864feff82474925654375d95fd99950ee167055c90cf9b9ea0110a1a48f7dd22d68d6f6e2065af84d537d28fbb2eba6fa8efe0604caea54c2b3d9488e68ffd25b8773f180e028a4452523e1837cedaf9be9f0a40c3c9be4ba1b5fbe66f381ca09c318242f9704d3e76ba54fc4404c5d649be036b1e7514acf29356ef3a548faa6fab4f4c5b7fd101e4e5c8dcf15978c99abfb89f0685551b4cbfa18eab7b1b0f98426e699795af3d6c2ca0660d73b34570e5fed71108c7180518aebb0b096acf936ce52bfcafbf46d28a8d48dec897d4c14c6bd9115346c3cb5459952d0f58b93e8a2aedf4117ee48289bcd66b553511189d1ab349b65bec3387a5d391423711f5c21acca5570473737cafa9168abf670066a5cfed72666dbf5cdc67dff6f869856756771e33c246789993c98a8539deba7df331c7e169cf4250f1835b2cdc59fee6200ad32ffe2b656e5712a61f631c7b29b7ae0a35fcf1f3eae49ded650c72cd78bef55c6621490d6877e131a5e8cbd13560d03325fc5bebcc45a01530677f1cd610292dcc7a07012d32aac2ce8abf63f500d7cd322d4c93fff434de4e0ddb348dda6aa07a3dc1440d3da821d6ab4c92e7ebf5f209f3292da06f55fca5ea396d6d852a1c6ea303a3d4ff8b8d326cea666ce89a4745e1516cc66bf1c7df747807b1f901dbab2d54b6c5bb5e8bb3227eefc5c5bff8962971c3852a17049bb6b452f356558fa31ab18b40956c703346118d2cd1da1760801fd68eca8421863c8eb6e6633fea06d4814f1cf01064a3e5504e0b7cec504769507ed50ee7309fa6335a8ab984e29d42470541208b1af04347e4615dc896f659280c7d05029188e8e96c5b21dc12ac8c51395170e2378273fde9c2c55fb4f7f4d15a0782b0e91ec8cf5930939135d2aac193be5bf0cecfa0105f0d365cc7d318a54495a6293abff44326930d1eda47768faed2083bf3a947cc6a4edeae246eb5ef873ff3acd04e87378e153ae5763f4879d3829cb36ac27c33f760c8939f311ba596fac429d00cdcdc95b5b9341a1847c63735a36d5b30a91f37c040ff9730b67a04585466c9a6c2bac14e3f6d55a7d385ae73fb3", &(0x7f000001c000)=""/121, 0x800, 0x3ea}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000026000)={0x0, 0x7, &(0x7f0000027000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x7ff, 0xc, 0x0, 0x1, 0x24, 0xffffffffffffffff}, @jmp={0x5, 0x401, 0x0, 0x6da697eb045d3b57, 0xffffffffffffffff}], {0x95}}, &(0x7f0000026000)='GPL\x00', 0x5, 0x223, &(0x7f0000027000-0x2b)=""/43, 0x0, 0x1}, 0x48) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000028000-0x8)) 2018/02/07 05:27:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003cd000-0x2c)={0xe, 0x5, 0x5, 0x8, 0xfffffffffffffffe}, 0x22c) socketpair$inet(0x2, 0x6, 0xa03, &(0x7f00008bf000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000bc1000-0x38)={&(0x7f0000a68000)=@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}}, 0x10, &(0x7f0000b9b000-0x70)=[{&(0x7f0000a4e000-0xe)="270083b437d83e15a5877d6da1a7", 0xe}, {&(0x7f0000114000)="41be375e79f960b89e6561f590f83d54a251d49ca0cb36bad052f6e29e4b3c0421d673737f089e32ef551bc093924334cbd4b9311b9553538c712090a687a3939f8f1c33becba626da2a3b0a1f3d05ae23", 0x51}, {&(0x7f00009ab000-0x50)="96f90501e5ad55891fa650ca14ef6cf54bf4966f3040fb4788f7dc28ab003518a53a36c572b3c1d5ba5d3e36b782725ec55f567bf199dcf5d726cf00c4168d37e863aa05dafe55e61907eb147a0edcf5", 0x50}, {&(0x7f0000bfe000)="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0x1000}, {&(0x7f0000a6d000-0x1000)="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", 0x1000}, {&(0x7f00000b3000-0xaf)="55c185cbf7f5557f588564eda714819a66f7ef312846b411544dfa7cef78fd36f1325f34845831a17d32b014c04662e375c700577cb6bd4c8e7687c7aa17a26619d19eead1ef18f0757abff0f11395d89d1f4bb5381b251148bfe4c161869e40096e77443a8eb5f619af643e0e7782fc747e40db0e3fd7db7f097bcf3a60b334b5170973e6eb21dd98b4ff1a307ac7e6c74b36abae5dd5433dbb141949ecd827ef0c4a83cafece7cd5cc32d4dc2dcf", 0xaf}, {&(0x7f0000793000-0x25)="60865524f0ff415f057812682db41cc864b4040ee11767bbc0e57db3d4e710befa4ca1acd0", 0x25}], 0x7, &(0x7f0000c1c000)=[{0xb8, 0x104, 0x4, "9fa663e53e88887e2beb30d41f2533600afc47c64ab448ee0e24a962a2d4061da2e7bccea64838a72c69d6561506ffd0bf4d3c5af4811e2ce973b7f6129d54be38b35746a3682a991e1317e7fd0b88dd9951ed56ef38dd48f10c480181a595f31ade28216f70ae41baf66356c4431f2208cf367fd84aa7a851b13ec75cf8fa5c514817c558595bb7df83617427c1f2ab085e37327dc8a7f831a30420fe3f2ca1c2ed8d617860d8ac"}], 0xb8, 0x4008010}, 0x4000) recvmsg(0xffffffffffffffff, &(0x7f0000877000-0x38)={&(0x7f0000b55000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000cd0000)=[{&(0x7f0000385000-0xc6)=""/198, 0xc6}], 0x1, 0x0, 0x0, 0x1f}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000c34000-0x48)={0x2, 0x200000000000014f, &(0x7f0000c4a000-0x68)=@framed={{0x18}, [@jmp={0x5, 0x7fff, 0x7, 0xb, 0x4, 0xfffffffe, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x35}, @call={0x85, 0x0, 0x0, 0x35}, @ldst={0x2, 0x2, 0x1, 0x8, 0x6, 0xffffffff, 0xffffffffffffffff}, @map={0x18, 0x8, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000db1000)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000a85000-0x1000)=""/4096, 0x0, 0x0, [], r3}, 0x48) sendmsg(r1, &(0x7f0000ee6000-0x38)={&(0x7f0000ab5000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58, &(0x7f0000b0d000-0x60)=[{&(0x7f00004fe000)="9e10dac8d27278447476b70573f9ad14f02477a5c006a02a3aafb2429c7fb3f80afdf7de95b7d2fdb443600c925a15ab21a548f2516c4d9eda8d8454d0a55fde75aecfe324eb77771b4f9fbaad7bd0c59017c3255c07515f8c480b2f1bec7aaccdd6951491f1d036bbcf44872b1afcbcbbf630eb58c400c99d3d19783ad3df739c2b6d709b1084842602b986d98eb08b7fcedb8514246c3036ad6c124b2bf819ccf9ca34e9a73b68a497394fe9bbb2eb33a3a3352d6f0973ee5c63058cc2", 0xbe}, {&(0x7f0000a75000-0x88)="3a49258ddeb4e9800093253c81390eecd4fe32d5445eb67d317ba8c6ea434328065f006331c7c425d937df492d8b7d6fcce7b02688bdd6b231eaa04508a5302d9bbe40ab79bbc3194251a76a8535200c4e46134e86844c52360eeec8e875a4592dbdc97986155b8d4bf79b99e373d2e3bf2acc62815b8a869ec8a7735f98facc38fe9bef189da809", 0x88}, {&(0x7f0000e4a000-0xb)="458da2bf95e99dd7a1a4c4", 0xb}, {&(0x7f000065a000)="2a2b53102419c340", 0x8}, {&(0x7f00009dc000-0x53)="356db25348e978018f300771f157d43ec31e9d53a3d67bf520c41e34a9b15a4b8713428e53ae249803b011338ea5fec211967c16a2cfc96c5a3f5b56ceb5203115bbb3b698da32dfe2940d6d9064f0ba83aa81", 0x53}, {&(0x7f0000c46000)="5c61135a172916972027b1cedeb14f26fdc70168fe9fad1a1a8afb42c3360f1d366bff7fb3203db905216c4a76cfafa5ecbe287c9e", 0x35}], 0x6, &(0x7f0000ff1000)=[{0x70, 0x1, 0x401, "ed47f3f3179b62583e248d6a129a168e94573ecb0fbb46b8275173354e1a69aa6331bba51da225bb7918ada43313817aa29a49307a6d132243b442236ec6054d294a959e3dc8fe3bc64a4c8698c0194ce50d5f1437da5d148f"}, {0x70, 0x1ee9ce585fd24c49, 0xb54, "c97683e999c42a5e336491e9ffbc76b5d29114044b6d7f60696790a40f2419cfae4872044f1138c135e225b23f269bb4524fcbe00a76c4532859a272aa2029f9a24a8a71bb30ccffeb50c74889ab689bb2d99599ab60ac7679db6c38c22a78"}, {0x48, 0x197, 0x6c, "7528b64ddaf7ae2b2ce8f60f1067306746cba27d4baaab3909b2d05655f1b138543c250d12375066320fd98fe15fafa5462b3e73a0"}, {0x50, 0x117, 0xff, "b8b2a694d3247a685671a15319fd3659cc1bfb385dadd36a90bb094e6aeae1524f8dee609efeea6f81f956032aead5749ee268766b367bc508d64ab683c254"}, {0x88, 0x3a, 0xffff, "62be5eaa67c6b50686403752ad706ab4ab7a50ba56c27a8532a89e311724bcb5623dd1405930dcabbecd175a369f8e40ff3cb777b7a19306ca4d4306c384e54728c37355f714768dc7a5905b5285f583cf3aec3af0659ba30f6539b13f99b1c18b3a99a323caed6de924cb14cd7e42b3b74b"}], 0x200, 0x80}, 0x40) 2018/02/07 05:27:44 executing program 0: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x2c)={0xb, 0x100000001, 0x1, 0x101, 0x17, 0xffffffffffffffff, 0x100}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000027000-0x18)={r1, &(0x7f0000018000+0xb80)="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", &(0x7f0000021000)=""/234}, 0x18) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000002e000-0x2c)={0x1a, 0xfff, 0x4, 0x9, 0x4, 0x0, 0x3}, 0x2c) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000002d000)={0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000002c000-0x10)={r2, &(0x7f000002b000)="8b"}, 0x10) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000002e000)={r2, &(0x7f000000e000-0x1000)="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"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000002e000-0x20)={r2, &(0x7f0000025000-0x77)="63d58e8609197eb4e464aa857a6e66cd4d2d5774373b7e1ab584e9149ef0c12581843c8c42507d07ca4ff6910e4757fce28f040dd46f3f43764e848f8c1939dd4ccca43c7b5893549fec5160832d0fe6db29a40c52f883400b874452aa578cd47319a66bb07717c35810545940897bd97c18d1f53129a3", &(0x7f000002b000-0x7c)="950f2fbb728ec2e62f04fd72641906e82868d38a6d9c67f68256eb8a24b9bca101ec0a8256ef508f17cc17b7eecdaeca20cb112915c2914e65600f6fa5d424724f76e5b6d3a97e2f491a5d893d29dc7a24ce9f578febf0599eed15c7d3e1f7a99474b8f2418b5dfc89c499d189a9c9089454b6ecf8d823db3feeabdc"}, 0x20) 2018/02/07 05:27:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x2, &(0x7f0000572000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000f14000-0x78)={0x3, 0x78, 0x1ff, 0x7, 0xfffffffffffffe01, 0x4, 0x0, 0x2, 0x0, 0x4, 0x0, 0x1, 0x401, 0x3, 0x9d5, 0x5, 0xa871, 0xfffffffffffffffd, 0xea, 0x6, 0x5, 0x0, 0x9, 0x81, 0x400, 0x0, 0x1f, 0xf58, 0x1, 0x5, 0x2, 0x6, 0x3102, 0xbea9, 0x9, 0x42e5, 0x0, 0x100000000, 0x0, 0x6, 0x3, @perf_bp={&(0x7f0000163000-0x1), 0xc}, 0x10, 0x80000000, 0x9, 0x5, 0x800, 0x4, 0x3}, 0xffffffffffffffff, 0x8001, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xba7) bpf$OBJ_GET_MAP(0x7, &(0x7f0000cd1000-0x10)={&(0x7f0000e5c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000989000)='./file0\x00', &(0x7f00008b7000-0x5)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mkdir(&(0x7f0000f3e000-0x1)='.', 0x4) mount(&(0x7f0000ef3000)='./file0\x00', &(0x7f00002ff000)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f000072a000)="b7") 2018/02/07 05:27:44 executing program 2: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001f000)={0x0, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001b000)={&(0x7f0000035000)=@pppoe={0x0, 0x0, {0x0, @random, @syzn}}, 0x1e, &(0x7f0000023000-0x20)=[{&(0x7f0000011000-0xae)=""/174, 0xae}, {&(0x7f0000035000)=""/128, 0x80}], 0x2, &(0x7f000000c000-0xb4)=""/180, 0xb4, 0x1}, 0x1) mkdir(&(0x7f0000027000)='./file0\x00', 0x4) socketpair(0xf, 0xa, 0x100000001, &(0x7f000002e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000037000-0x4)={r1}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000020000)='./file0\x00', &(0x7f0000008000-0x4)='ufs\x00', 0x0, &(0x7f0000037000)="f49b534b71c41b41a5cb3ecc08fe777dc104272c") mount(&(0x7f0000035000-0x1)='./file0/bus\x00', &(0x7f000002d000-0x8)='./file0\x00', &(0x7f0000020000)='overlay\x00', 0x202008, 0x0) 2018/02/07 05:27:44 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x1, 0xffffffffffffffc0, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000a000-0xe)={&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r3, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={r0, 0x0, 0x74, 0xae, &(0x7f0000000000)="627be8d843758b152dcdb9e912c59fdc707df46c16cc514f5e37e2c52494cb51ccd663e7a8d35849c18da6b38feabe99e3819cb8fd578c3cc33935131298fb1f37c5ae66e2566574ace576d570a7f736b6cfa7ff0b987a42c85d8e00b7f7764a74f031e73c7f348a0cf73f981a84dd1ccf4af9bb", &(0x7f0000005000+0x29c)=""/174, 0x7fffffff, 0x80000000}, 0x28) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000a000)={0x0, r0, 0xfffffffffffffffc, 0x202}, 0xd) 2018/02/07 05:27:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000388000)={&(0x7f0000f0c000)='./file0\x00', 0x0, 0x10}, 0x10) r2 = gettid() perf_event_open(&(0x7f00007eb000-0x78)={0x5, 0x78, 0x200, 0x7, 0x6, 0x7, 0x0, 0x0, 0x80028, 0xa, 0x81, 0x7, 0xfffffffffffff2e7, 0x3, 0xffff, 0x4, 0x10001, 0x1, 0x7f, 0x7, 0x7, 0x1ff, 0x800, 0x7, 0xd2c, 0x2, 0xfffffffffffffff8, 0x80000001, 0x5, 0x40, 0x0, 0x0, 0x3f, 0x80000001, 0x7, 0x1ff, 0x4, 0x7ff, 0x0, 0xffffffffffffff80, 0x2, @perf_config_ext={0x2, 0x137b}, 0x3aa12568077609ff, 0x4, 0xfffffffffffffffe, 0x0, 0x8, 0x0, 0x1}, r2, 0x8, r0, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/07 05:27:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cd8000-0xc)={0x0, 0x0, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ef2000)={&(0x7f0000537000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r1, &(0x7f0000e7d000), &(0x7f0000002000)}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008be000-0xa)={&(0x7f00002f1000)='./file0\x00', r2}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000131000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r1, &(0x7f000017a000-0x32)="b6", &(0x7f000010b000-0xb3)=""/179}, 0x18) 2018/02/07 05:27:44 executing program 4: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000fa0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000985000/0x1000)=nil, 0x1000, 0x2000004, 0x112, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x6, 0x12, r3, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x807, 0x0, &(0x7f0000fa1000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00000c6000+0x95c)={&(0x7f0000f99000-0x20)=@pptp={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20, &(0x7f0000eaa000)=[{&(0x7f00001c5000-0x56)="6375ba1c5bd298b97e6e9a38082e212c832289f3c6c22718af04b5d4fc99730b28b6b136697e72dfc16467bfa2115d476a0fb9b29fa167194dfe1f4fed2df32ad6eca379bf0f0569c8efefea8e002ba44462de0ade25", 0x56}, {&(0x7f0000fa1000)="6b5e707e73127c3b9ccf5fa7f99bfd5ddc803fdcc4dd8236135e0a63926f55f9489141db38bafbde8f7e606d6ecbf3197275c00a1a48a5e2cf0c3e6dbbbb145b22a55eb081645d917105f15167098f5b62f6cfe7f153befcf48722f37172ed090dff00d93fce5583f6a43bffe04bd25e67a9953551563f8849771012c9b9134d64524edd12bbfa5d82f06018e7e34b067c16ad71a8d566165cc680c0120ff03f6dbfddd8a9e310f3b6eaa4990e6a99", 0xaf}, {&(0x7f0000fa2000-0x3e)="6f810f647139fb9ba46e9408d13c70cefbd7df6f6e5822926cf696081da6a92ef3586916c5c04a94128b68ecf8b3290cb345b73c9bafe9879be91081d16b", 0x3e}, {&(0x7f0000b97000)="a76fc7eab423f45e1f392abe66127e094c3752092d7f7add336631586b6a2aea56d4a95610a74c07ffc558f4a49672ae2393523c880b5d8d82583e12629d7788dc5604109366c0445b74b0e1cd1b25b2546b232100f3f4342ab44c109ded34e950998859df40ba4d659a53a909275e09075002e5f6e9af74cbc467715f8f823f64756f9e45772c240dca71a011a304f9", 0x90}], 0x4, 0x0, 0x0, 0x20000010}, 0x1) close(r2) 2018/02/07 05:27:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000017000)='./file0\x00', 0xfffffffffffffffc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008ea000-0x8)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000748000-0x4), 0x4) mount(&(0x7f000025c000-0x8)='./file0\x00', &(0x7f0000a5a000)='./file0\x00', &(0x7f0000741000-0x4)='efs\x00', 0x10, &(0x7f0000cde000-0xde)="cb703bdde775e1ae315761c6bb04f502fb4894a6aeed0c4c49c718adda2ba50bfb2a473c2c134aa49b8e8bf5db30b17f1a6e159b8e39585afbf5b1eff9b16a86c216f49cc53a0d021d07922f0c3cbdbd63a99e9b9f7b0d4b30d0d9b291d8e89dabcef637c3bcd67f71ab4557cbe19145185da3eb2047d6fe7fce2019eba431c1af2559432f88d110cc7bac99f27c535e0b2dff1facb55eb51e26aa2fe533a5966e8a1e8fde401775dab26ad4bfa0c93722ac5524304edbea9a9ed0d3e57575a69b282a711442baad50ac73ae5ae08ecce0cc688751c4ed7542e533611ee0") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000306000-0x8)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a71000)={&(0x7f0000618000-0x8)='./file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000982000-0x10)={&(0x7f0000986000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_sctp(0xa, 0x3, 0x84, &(0x7f00003aa000-0x8)) mount(&(0x7f0000f5e000-0x8)='./file0\x00', &(0x7f0000580000-0x8)='./file0\x00', &(0x7f0000c5c000-0x109)='9p\x00', 0x100000, &(0x7f0000bdc000)) mount(&(0x7f0000ad2000)='./file0\x00', &(0x7f0000156000)='./file0\x00', &(0x7f00003f8000)='gfs2meta\x00', 0x280000, &(0x7f0000803000-0xf2)="12542c91a587cfef56e1b628b24461922b1e3c231990a0789f66019481cc2d9a586e86acc40d1968d76663764ebc63b6a71ab590bdd9d122af169d5020a7741f0864d64e365a2bd44217748c0f1261dc9e7dd74f14e851f6bd6e6015a5ef4c9b578c2d2b55946670c80145b281428f6559f78c13162bfc4349b1fb085815590f73de0424c4ce9a028d2072730ff70f432b005e32a03a236cacda655f004b6641794e513639f55ebd94573afbb306b5f3047a1c9efa6dfb3320516130a5958ae262df4ce802a04d22c8a3afcd7bd4279c501acec56380df6c154f8b4f6a72e43106ca760d30e004437bf0fd5edfafb189e59d") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bd2000)) 2018/02/07 05:27:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00'}, 0x10) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x3, 0x5, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000b68000-0x2c)={0x1, 0x62, 0x630, 0x2b276dbe, 0x8, 0x0, 0xffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r1, &(0x7f000097e000-0x24)="ba804b94aee3a50729e7fcc79bd01e140ad71f27338313a886fcd2bf2475ca27680a6e73", &(0x7f0000005000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000409000-0x10)={r1, &(0x7f000059b000-0xee)}, 0x10) 2018/02/07 05:27:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f68000)={0xffffffff, 0x6, 0x10}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000a8f000)={&(0x7f000080c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000e0b000)=[{&(0x7f00009a2000-0xca)=""/202, 0xca}, {&(0x7f0000df7000-0x58)=""/105, 0x69}, {&(0x7f0000343000-0x5)=""/5, 0x5}, {&(0x7f0000efe000)=""/147, 0x93}, {&(0x7f00003fc000-0x4f)=""/79, 0x4f}, {&(0x7f000048e000-0x6c)=""/108, 0x6c}], 0x6, 0x0, 0x0, 0x7}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000318000-0x48)={0x0, 0xc, &(0x7f0000ee6000)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0}, @jmp={0x5, 0x4, 0x9, 0x6, 0x7, 0x0, 0xfffffffffffffffc}, @exit={0x95}, @ldst={0x0, 0x2, 0x7, 0x7, 0x8, 0x6, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x34}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000da0000-0x4)='GPL\x00', 0xfffffffffffffc00, 0xb3, &(0x7f0000df7000-0xb3)=""/179, 0x41000, 0x1, [], r1}, 0x48) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x4b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000007d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b45000)) 2018/02/07 05:27:44 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004000)={0xffffffffffffffff}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000a000-0x8)={0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000a000-0x10)={&(0x7f0000009000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000a000-0x8)={r1, r2}) r3 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r3, 0x0) 2018/02/07 05:27:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00009df000-0x78)={0x5, 0x78, 0x7, 0x4, 0x9, 0x9, 0x0, 0x164c, 0x400, 0x9, 0x5, 0x343, 0x4, 0x4, 0x2, 0x1, 0xfffffffffffffffa, 0x7ff, 0x2, 0x1, 0x9, 0x232, 0x2, 0x8001, 0x7fff, 0xa235, 0x3f, 0x7fbe, 0x768, 0x7, 0x80, 0x7, 0x1ff, 0x2, 0xfff, 0xda1, 0x101, 0x7fffffff, 0x0, 0x81, 0x4, @perf_config_ext={0x1, 0x9}, 0x8, 0x3, 0x7, 0x7, 0xaf, 0x5, 0x7}, 0xffffffffffffffff, 0x3c, 0xffffffffffffff9c, 0x1) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000288000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000731000-0x18)={r2, &(0x7f0000a79000-0xfe)="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", &(0x7f0000b66000-0xc8)=""/200}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r2, &(0x7f00009f2000)}, 0x10) [ 131.768143] 9pnet_virtio: no channels available for device ./file0 2018/02/07 05:27:44 executing program 3: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001ff000-0x48)={0xe, 0x3, &(0x7f0000fec000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000feb000)='GPL\x00', 0x72, 0xd2, &(0x7f0000efd000-0xd2)=""/210}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000005c000)={0xffffffffffffffff, r0, 0x5}, 0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ff0000)={0x3, 0x78, 0xf05, 0x2, 0x4, 0x0, 0x0, 0xffffffff, 0x80000, 0x6, 0x5, 0x7, 0x9, 0x400, 0x0, 0x4, 0x7, 0x60f, 0x3, 0x8, 0x5, 0x4, 0x400, 0x1, 0x0, 0x9, 0x0, 0x7, 0x25, 0x80000001, 0x3, 0x4, 0x80000001, 0x7, 0x9, 0xdac, 0x6, 0x3, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000d30000), 0x4}, 0x10000, 0xfffffffffffffff7, 0x1, 0x6, 0x100000000, 0x80000000, 0x1}, 0x0, 0x7, 0xffffffffffffffff, 0x6) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000ff1000-0xe)={0x3, 0x0, [0x0, 0x0, 0x0]}) socketpair(0x3, 0x80805, 0xff, &(0x7f0000fef000)) 2018/02/07 05:27:44 executing program 5: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x7fffffff, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000eff000)='./file0\x00', &(0x7f0000f00000-0x8)='./file0\x00', &(0x7f0000f00000-0x3)='9p\x00', 0x41, &(0x7f0000abd000)="3d42db31a69a2254ade315fd723748a7299c4223bbe1f3c1ec75010ff8cd1add2ab03cd010e8724988d08d24a8201b6326cce4d664d8e089a704e95dfbbba8c43b35106d629aef92e052061e06ee35b79b5a7dd3d4a893bd0250595d41888f43dd788f8007fafbe950b09fd33d7e17edf8827bfd69b0cbaaa52a7147ab2e819d5a07ad2517edee47f01abf5e75513ff5fa44be02b19159e647495ddf03cd2c18469917252426ad56f437f11f65bb6ebfe2d6ad5e146eb6ee61b26e1dd60043a3288c5e96f6f8270ad632d86a40047cc917263a2b35e829e1f8b3eae8d745") bpf$OBJ_GET_MAP(0x7, &(0x7f0000efd000)={&(0x7f0000eff000-0x8)='./file0\x00', 0x0, 0x17}, 0xf) 2018/02/07 05:27:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x4f, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x6b1, 0x4, 0x0, 0x9, 0x13, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1000000008, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x0, 0x0, 0x0, 0x1000080000002}, r0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) close(0xffffffffffffffff) 2018/02/07 05:27:44 executing program 0: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000406000-0x8)={0x0}) mmap(&(0x7f00002e0000/0x3000)=nil, 0x3000, 0x2000004, 0x40013, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f0000850000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000023b000)={r2}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/07 05:27:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) recvmsg(r1, &(0x7f000016a000-0x38)={0x0, 0x0, &(0x7f00000f3000)=[{&(0x7f000025f000-0xc0)=""/192, 0xc0}, {&(0x7f00004fe000-0x6e)=""/110, 0x6e}, {&(0x7f000004f000-0xbf)=""/191, 0xbf}], 0x3, &(0x7f0000cf4000-0x1000)=""/4096, 0x1000, 0x8}, 0x140) sendmsg(r1, &(0x7f0000843000)={0x0, 0x0, &(0x7f0000297000)=[], 0x0, &(0x7f00008e0000)=[]}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) 2018/02/07 05:27:44 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e95000)={0xf, 0x400, 0x3, 0x1, 0x1, 0xffffffffffffff9c, 0x1ff}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x5518, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fa2000-0x48)={0xf, 0xa, &(0x7f0000001000-0x50)=@raw=[@jmp={0x5, 0x7fffffff, 0xa, 0xf, 0x8, 0x1, 0x8}, @ldst={0x3, 0x3, 0x2, 0xa, 0x9}, @exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x5, 0x1, 0x0, r1}], &(0x7f0000821000)='GPL\x00', 0x0, 0x5, &(0x7f0000001000-0x5)=""/5, 0x40f00, 0x1}, 0x48) socketpair$inet(0x2, 0x5, 0x6, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x14}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:27:44 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000825000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd3000)={0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd3000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000625000-0x8)={r2, r3}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c4e000-0x20)={r0, &(0x7f0000fd3000)="163600720b1d7501aee0449943474a90", &(0x7f0000fd3000)="1b02bfb64e7c7b1c844c5599b01d6dce08847ec01b99198c0a017276582ab2413e53c4f8552806aa6210d01479a2aabf23b5c791853f9f9685ac228bf9c9a8d82acb20ad06ac157ab3ac17167b8278348994b9693dc2a0ff935f801a814d0dc4148d953fca99ec182561a3836ae3e94c6c0b18d9787bd7f2612f9380e2262d4001d2c31c7b18d3e427b193ac", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fd2000)=""/251}, 0x48) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() r5 = perf_event_open(&(0x7f0000838000)={0x0, 0x78, 0x1, 0x7, 0x5, 0xffff, 0x0, 0x5, 0x1, 0x1, 0x2, 0x0, 0x2, 0xffffffffffffffc1, 0x0, 0xfffffffffffffffe, 0x8, 0x200, 0x1, 0x1, 0x400, 0x7, 0x9, 0x1, 0x1000, 0x7, 0x7, 0x5, 0x8, 0x3ecc000000, 0xe6, 0xdf71, 0x0, 0x3fcc, 0x3, 0x4, 0x4, 0x0, 0x0, 0x1000, 0x0, @perf_config_ext={0x6}, 0x20, 0xfffffffffffffff7, 0x8001, 0x7, 0x8000, 0x10000, 0x85}, 0xffffffffffffffff, 0x3ff, r3, 0x3) perf_event_open(&(0x7f0000fd4000)={0x5, 0x78, 0x7, 0x101, 0x0, 0x7f, 0x0, 0x7fff, 0x15020, 0x4, 0x5, 0x5, 0xa08, 0x0, 0x80000000, 0x4, 0x3ff, 0x0, 0x2, 0x5, 0x8, 0xc373, 0x6, 0x6, 0x0, 0x9d8, 0x1, 0xfff, 0x1, 0x0, 0xfffffffffffffffb, 0x93, 0x1, 0xfff, 0x5, 0x7, 0x4, 0xffffffffffff9aa2, 0x0, 0x140000, 0x3, @perf_config_ext={0x5, 0x4}, 0x8000, 0x0, 0x8001, 0x3, 0x2, 0x8, 0x3}, r4, 0x3, r5, 0x9) 2018/02/07 05:27:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ebe000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000dae000-0x38)={0x0, 0x0, &(0x7f000076d000-0x30)=[{&(0x7f000009a000-0x32)="3d39891a019b66097a5b56b02ee974db86117d04bc32903ec91209f9e39612bc8e1000b024ec69e801d9dbb8aa411a9286ce", 0x32}, {&(0x7f0000fb4000)="488959056d1455a94d984a7e1d", 0xd}, {&(0x7f00000ae000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x8001}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005a3000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="00000080", 0x2, 0x99, &(0x7f000069d000)=""/153}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003d7000-0x4)={r1}) recvmsg$kcm(r2, &(0x7f00009bb000-0x38)={&(0x7f0000344000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000102000)=[{&(0x7f0000448000)=""/152, 0x98}, {&(0x7f0000404000)=""/165, 0xa5}, {&(0x7f0000ce7000-0x61)=""/97, 0x61}], 0x3, &(0x7f0000514000)=""/129, 0x81, 0x40}, 0x20) recvmsg(r1, &(0x7f0000fe0000-0x38)={0x0, 0x0, &(0x7f00002f9000)=[], 0x0, &(0x7f00000a1000-0xc1)=""/193, 0xc1, 0x3}, 0x40000000) 2018/02/07 05:27:44 executing program 1: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000947000-0x1)={r0, &(0x7f0000fd1000)="ee8500900a08488573", &(0x7f0000f0f000-0xc0)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b66000)={r0, 0x28, &(0x7f00009b7000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd4000-0xc)={r1, 0x9, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) getpid() bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r0, &(0x7f000066d000)}, 0x10) 2018/02/07 05:27:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000331000-0x8)='./file0\x00', &(0x7f00006d5000)='./file0\x00', &(0x7f0000a9e000)='mqueue\x00', 0x1000, &(0x7f0000668000)="858b53bd485fcdde78e75de59ac4bde24edde430e5a661b06b9a92f9cef07883cab27fd4322c286606d3895ff6de6856dc567fa9fd025350d42ec1b9ddef19fff5eb1eee0bf82f09") r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000ad000)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00005a7000)={&(0x7f0000d38000)='./file0\x00', r0}, 0xc) mount(&(0x7f00008e0000)='./file0\x00', &(0x7f0000ee1000)='./file0\x00', &(0x7f0000fe1000)='autofs\x00', 0x0, &(0x7f00005c5000)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000074c000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000e92000-0x38)={&(0x7f0000676000-0x80)=@generic={0xb, "795cf6c6771594cc6ac39e5bc1b9aca9074baf1cd1b00b8c22984b6bbee2f21435f66ea2e24b5b62c9e080a0e8d0733ec2f30afda55a7dfca5c1dd8e1036b0a957191839d488fe62ec9254cdbd23a46ce86ffb98159bf4b8819521c7a5cb9e589d9ddeaa9ad1b8df1fb8fc68a2bd9d0a8d8a1f37bafc63f7f8976395fa23"}, 0x80, &(0x7f00007a4000)=[{&(0x7f0000573000)="d6bfacc0df43d46310afd2d72f7751a6cee3e7c3", 0x14}], 0x1, &(0x7f0000c08000)=[{0x98, 0x117, 0xfff, "37cb7a7c9cc25c92740d3c93f57c65dfca18c9b9ea32d369aa6bf60c8584a2c42f4c7b47a84fb46ccccb7b9b84dbb07c2c05a4287dce825d67cd2ac937eae0f958d9349600ad8c0b5a0af1d3693bac7764231db0fb8a3e53265a59aedbc907f6fd46062a4340e67acb3a9142e57e77a51e4d238ec348058a746ad3217fabfbbaebc94f3b23876d07"}], 0x98, 0x10}, 0x10) 2018/02/07 05:27:44 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001b000)={r0, 0x0, 0xe, 0xc2, &(0x7f0000016000-0x65)="d6a5db635e8befaa4fe3dc666d42", &(0x7f000001c000-0xc2)=""/194}, 0x28) 2018/02/07 05:27:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000006c000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000359000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ee4000-0xc)={r1, 0xffffffffffff8000}, 0xc) r2 = getpid() perf_event_open(&(0x7f00009a0000-0x78)={0x0, 0x78, 0x40, 0x6, 0x20, 0x2, 0x0, 0x5, 0x20, 0x8, 0xffffffffffffff80, 0xfff, 0xffff, 0x0, 0xffffffff80000000, 0x7, 0x5, 0x0, 0x7, 0x358d, 0x100, 0x100000001, 0x6, 0x3, 0x9, 0xecc1, 0x40, 0x3, 0x7, 0x6, 0x20, 0x0, 0x800, 0xdac, 0x10001, 0x38d, 0x5, 0x45f, 0x0, 0x200, 0x0, @perf_bp={&(0x7f000064f000-0x1), 0x9}, 0x241, 0x7, 0xf1c, 0x7, 0x3f, 0x2, 0x8}, r2, 0x401, r0, 0xc) 2018/02/07 05:27:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0xfffffffffffffcc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x800000a00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e6f000-0x10)={&(0x7f0000630000-0x8)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a19000)) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair(0x4, 0x8000f, 0xe5, &(0x7f0000e67000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000092e000)={r2, &(0x7f00008b3000-0x8c)="715aa01d8ce39aab68e9789d96a5720fcce5a8dce23f66cb3b1a68669263e0b12414e21ae00144b697b0f05d5e8a759f5f6bec20b4722e0ebc6ac6ad37c70ad9f6748b73bf0306a86445e83c27c2d3e17f6fb2cd679780ad317970e67195525d1eebbdb614ab6e14ddfb8901e08ce2bc989477d8f68303084f7291581a82e4e0de12bbba321a6d71e27c6091", &(0x7f0000d50000-0x4)=""/4}, 0x18) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000086f000)) 2018/02/07 05:27:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fe0000-0x8)='./file0\x00', 0x12) socketpair(0x15, 0x80005, 0x0, &(0x7f0000558000)) 2018/02/07 05:27:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000074d000-0x8)='./file0\x00', &(0x7f0000e56000)='./file0\x00', &(0x7f0000b79000-0x2)='cgroup2\x00', 0x0, &(0x7f00009c5000)="0ed93f8f7d8e27eabd4d2eea131e40d8d4e69ac0c66f4fdb9ecab103f66fcddea10550a08d9876bd6486ffe8db6c1d78ac115ae295a75c5137fe6092e8db0847eeeb029eb5489bb15c99371ee92563a9f01059f7f037e65c8696d6f54d174cd412ca5a76ffaf612c07085e8f485560394ce613fe8cccdc716e55f11d7a4e8431cef29a9d2b0c7ec0a21d20dd115e30a77c1fd694a88e53020a767184fc6d67bd52756b5ab00f4b3f97bc2c09f3525764f678665312f0d5") mkdir(&(0x7f000043f000)='./file0\x00', 0x21) 2018/02/07 05:27:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000712000-0x43)="39fbf1bc9b2133ca5e8f568f2d2bd54fec70f17ebc94d9cf539406495102213665e40bc38cdcd8ad1cacc6c896d64acb5f13ed76a7af3bba475230ab8b1e8ad5c14bd3", &(0x7f0000931000)="40d5d6f29c2730197d9126192e2f1cd703a1c156cdacf27340719dd57c560550b94597c85928905b9dc175adae5671edbb8ba19a7c8f849555e17ddd1a175463a9b7f3c0738adeca8368572c28f612ab25447723bcbd2b9661aac530d92e450f506531bc9040eb6ac4595f892303ed4bf2072666a629b3e15ede10cb8b28abd90e45b00ffe5ac8ac193d3e453b4f28050a4ab6bdc8ed576eedb3d9"}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x8000000000000000) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x6, 0x6, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x8, 0x401, 0x2, 0x7, 0xffffffff, 0x6c86, 0xff, 0x1, 0x6, 0x2, 0x2, 0xfff, 0x101, 0x0, 0x1f, 0x0, 0x100000001, 0x8000000000, 0x1ff, 0x9, 0x1, 0x3, 0xfffffffffffffe00, 0xd01d, 0x2, 0x3f, 0x0, 0x0, 0x5, 0x6, @perf_bp={&(0x7f0000000000), 0xc}, 0x20001, 0x6, 0xffffffffffff8000, 0x7, 0x2, 0x40ac, 0xffff}, 0xffffffffffffffff, 0xfffffffffffffff8, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@can={0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)=""/205, 0xcd}, {&(0x7f0000000000)=""/40, 0x28}], 0x2, 0x0, 0x0, 0x7fff}, 0x40002140) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x8, 0xc, &(0x7f0000002000-0x60)=@raw=[@call={0x85, 0x0, 0x0, 0x2f}, @exit={0x95}, @jmp={0x5, 0x8, 0x1, 0x7, 0xf, 0xfffffff8, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0xec36, 0x0, 0x0, 0x0, 0x3}, @jmp={0x5, 0x52e9, 0x2, 0x7, 0xa, 0x30, 0x9}], &(0x7f0000002000-0x4)='GPL\x00', 0x10000, 0xb9, &(0x7f0000000000)=""/185, 0x41f00, 0x1, [], r2}, 0x48) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)) [ 132.017516] autofs4:pid:12021:autofs4_fill_super: called with bogus options 2018/02/07 05:27:44 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000023000-0x78)={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, 0x1, 0x0, 0x0, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000000f000)}, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000025000)={&(0x7f0000026000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000025000)=[{&(0x7f0000004000)}, {&(0x7f0000026000-0x8)=""/8, 0x8}, {&(0x7f0000007000-0x30)=""/48, 0x30}, {&(0x7f0000025000)=""/174, 0xae}, {&(0x7f0000011000)=""/4096, 0x1000}], 0x5, &(0x7f0000025000)=""/4096, 0x1000, 0x2}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000001d000)={&(0x7f0000025000)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f0000009000)=[{&(0x7f0000025000)="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0x1000}, {&(0x7f0000013000-0x34)="90a29756eb3ea038a6069ce8de27d7e1e1d47d3fba6c8d28e1d3f3ea4aaee6268a48eeb9b436ed54225477e0daa5b11ebd8cd099", 0x34}], 0x2, &(0x7f0000017000-0x1438)=[{0xb8, 0x11b, 0x8, "d9171f20dd11bd34893e30d768846f054e333199279d474169ea1e73848e97a67c6c5cc1d2c0501177741b20336ef8fc515d8e83d07e8a91d0a7a19e4d80f201fad4dadf1408c1a6d8cce746324876d34a93a83c78837122bd4b8db6a99268b3cb941c4d7e2db4b2a9105fc850102f71894a982373fcd5992d8e25ff2245b0078c65b32ee4c3c61d8830a9b46e8187d07884cec37af3bce646987e659db10522c1cfe00c"}, {0xc0, 0x112, 0x7fff, "4a28e02c4eb82fac19ee4a41389c8780301f2db22a8511dd03870f507c75e50475ce174e525534fb23ee62725f8d07995357a99a49804c0379eaa0d04f70ececf8c80da471119e526e7f048442cbcbeb2b4b22acb755738061da8b9536ad2b213e063a1e3c86c0b79bf0dae980cd9870f537b4d1b5fa29a5db99c4ff7594b7c4fa763d69412abfcda6774d3c64185bc742576ec94e904f0a59cd07259c0f504808ee8241e887089dec"}, {0xe0, 0x117, 0x6, "f6362114c7a35461383426b95337d7e5ae09d7bbc6e010f1eaed5cea2460305cf52481fed634a517d47592bb9bb5a895793d4ff9d6e7012e1e87f329516872317bea88dfadd2715e682e089aa3c9f76c6c85a9fdac621762d0bc595787c0d3e26ae52218f5a5fa3eb51e03230da1041ca7ad354631fe765b56b26a37c72669e6bdcd23c80a637fe433bec4be836b959d71b47d059d0b03cbc839d2ffe65700c6ee0b6d3ed0bb8840d665adae0c35823024a8110372e280754e64c845a322fd645ea2996f6e19a4ed5ac052c92b"}, {0x20, 0x11e, 0x81, "e74fee1d43e7dbde8b3348e7"}, {0x1010, 0xff, 0x75fd, "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"}, {0xc8, 0x103, 0xff, "71bf830fe0566e33139e7429084ca68946279ff85496a734bf85b5913f14a4795d359ef33d2c2e5ea6f1bd77315cca109b3b418ccdb1a2a4adc17d0d1260ae8912154fddef15706fc3e282588922becd3b9fc3730fdb65a1768f3f36880b97c486c7969e1123de2ae6422e1e11c8899acdc9caab68e9a1e224c67b2ddfdd1ede50988e4eb94ff9ecf59bf94fe6902d6c009d313fb37a08f121ac11a41f1e4b7ce87383f40bf0636119af05caafd85fef61d9"}, {0xe8, 0x10d, 0x4, "9072eb0908f054fc91ef252fc71c9997b852672c5cc08dc85fa9a882324faaa8c77825def93b6938d00cfa392c7e10f590f2d3dbde06ea707ddeddf130ca9d1b206700eeba679249f6684792c38e2ff15484a095c005c8776187d807bc48a3bfb60b7d9b873561aaa4b4ace4237c2ac1d5b56295ab1176763045c61505bac2a4b5d970a416e89a1431e347cc3e61584ddd1f4dff2e27bd85f23612418250cf97c78a4513dadb3e20a6e915364e3217edcab7bb87a9f14a62e8dbd52b3050b394ab1ab87783ce5f2c22ebef6ac20553d31fcd797d19a1"}], 0x1438, 0x80}, 0x4040080) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000022000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000)={&(0x7f0000024000-0x8)='./file0\x00'}, 0x10) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000025000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000000b000)) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x0, 0xc3, &(0x7f000001c000-0xc3)=""/195}, 0x48) socketpair$inet(0x2, 0x6, 0xe6, &(0x7f0000017000-0x8)) socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f0000006000-0x8)) 2018/02/07 05:27:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27}, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = getpid() perf_event_open(&(0x7f0000ad2000-0x78)={0x0, 0x78, 0x1c0000, 0x100, 0x430b, 0x100000001, 0x0, 0x9, 0xc0040, 0xf, 0x7, 0x8, 0x2, 0xffffffff, 0x101, 0x7fff, 0x80, 0x2, 0x7fffffff, 0xded, 0xfffffffffffffffd, 0xfff, 0x0, 0x0, 0x8, 0x7, 0x1, 0x2, 0x6, 0xffff, 0x81, 0x6, 0x7, 0x3ff, 0x9, 0x1, 0xfff, 0xb921, 0x0, 0x5, 0x1, @perf_config_ext={0x7fffffff, 0x8}, 0x1408, 0x7, 0x4, 0x7, 0x0, 0x80}, r1, 0xea8, r0, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ca0000-0x13)='md5sum+,&!$:%wlan1\x00') r2 = perf_event_open(&(0x7f0000899000-0x78)={0x2, 0x78, 0x2, 0x6, 0x0, 0xffffffffffff1835, 0x0, 0x4, 0x4, 0x0, 0x7ffffffc, 0x2, 0x1, 0x1, 0x400, 0x7, 0x6, 0xfffffffffffffffa, 0xfffffffffffffff7, 0x10000, 0x4056, 0xc000000000000, 0x0, 0x4000200000002, 0x1a, 0x1, 0x3, 0x5, 0x5, 0x20, 0x100000000, 0xbea, 0x2, 0xd27, 0x4, 0x6, 0xff, 0x0, 0x0, 0xffffffffffffffff, 0x2, @perf_config_ext={0x3, 0x1}, 0x28060, 0x1, 0x1d, 0x5, 0x4, 0xab3, 0x8}, 0x0, 0x5, r0, 0x9) socketpair(0x12, 0x139fa0cf11dcb7c, 0x540, &(0x7f0000bc7000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) recvmsg(r3, &(0x7f0000884000)={0x0, 0x0, &(0x7f0000039000-0x20)=[{&(0x7f0000f4f000-0xd8)=""/216, 0xd8}, {&(0x7f0000a6b000)=""/235, 0xeb}], 0x2, &(0x7f00004b4000-0x9a)=""/154, 0x9a, 0x5}, 0x12040) 2018/02/07 05:27:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b41000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000)={r0, &(0x7f0000009000-0x1000), &(0x7f000000e000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000169000)={r0, &(0x7f0000ea3000-0x9d)="3bab9bcf166cf3024dd67c332c4aecc6f48871fe1c3eddeb2ce40e1ba3be3e06d4ba1ecd2c3473be1d869545fc6f95908b9f7701bc2b5cd0681a1e06bb5190f85d7e56945c2fa7c12b478391290c70c88105da1d0861ad825f511648a0195b13b9cd798ec1b8c2e41a17350db29b759bd952e8b4b11787c8c20b75e502e9d6d39989a09eebdba133841d6abc7ffa019833b25f0a826ca4a83da95cb593", &(0x7f00003e1000)="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", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000321000)={r0, &(0x7f00003ee000)="ec3437f252d8c9b912c468157f870a2a06397e363ab23aa4bb81ccd01203edec528bfb9648c9b2cc985b98b77f91ffdc154f652a3a9405b5ba37cb60b5a9015c67fa1f1566ba7d29a5d4db3acca71358de"}, 0x10) 2018/02/07 05:27:44 executing program 0: socketpair(0xd, 0xa, 0x605, &(0x7f00001d4000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000064c000)={r0, &(0x7f0000001000-0x53)="4b71476702dcfab185a9b1a5f44b6870f337c7622b10f4f82c29b59449d7bfd81e8ca2c4d70dba9fc39d4b87178044648b7ae67457b583ba2f5dbd72229c0e2e40282f2469891974367c3950564764653a8708", &(0x7f0000000000)="243a3bb60bdca5a00918de60abfe78f52a9fbb50d76ae9e0927e57755450de9bea5d5f8d26221f2846721791f180d7e01f505f973d2cddee7581007a4f02da99f928aad7b4fe9bfa3cba7653c9257423308721c0e8758cb762976a7fc0dd"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r1, &(0x7f0000017000)}, 0x10) [ 132.108863] cgroup: cgroup2: unknown option "Ù?}Ž'ê½M.ê@ØÔæšÀÆoO۞ʱöoÍÞ¡P ˜v½d†ÿèÛlx¬Z╧\Q7þ`’èÛGîëžµH›±\™7é%c©ðY÷ð7æ\†–ÖõMLÔÊZvÿ¯a" [ 132.130250] autofs4:pid:12021:autofs4_fill_super: called with bogus options 2018/02/07 05:27:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0xfffffffffffffffc) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:27:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000087b000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00002a4000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x1, &(0x7f000091b000-0xa1)=""/161, 0xa1}, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) close(r0) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x121, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0x272}, {&(0x7f00002d6000-0x2b)=""/43, 0xffffffffffffffc7}, {&(0x7f0000f72000)=""/4096}, {&(0x7f0000f75000)=""/104}, {&(0x7f0000f75000-0xd)=""/13}], 0x1000000000000020, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) recvmsg(r1, &(0x7f000041f000)={&(0x7f0000202000-0xe)=@l2, 0xe, &(0x7f0000ba7000)=[{&(0x7f0000057000-0x69)=""/105, 0x69}, {&(0x7f0000c0d000)=""/150, 0x96}], 0x2, &(0x7f00009d5000-0xcc)=""/204, 0xcc, 0x4}, 0x100) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000384000)={r1, 0x0, 0xe, 0x83, &(0x7f00005eb000)="000000000000f7252c42c03a6407", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/07 05:27:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00008a7000)={&(0x7f0000b5b000)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000044c000-0x8)={0x0}) sendmsg(r1, &(0x7f000079e000)={&(0x7f0000ad4000-0x9)=@rc={0x1f, {0x9, 0x6, 0x8, 0x3, 0xfffffffffffffff7, 0x95000000000000}, 0x4}, 0x9, &(0x7f0000d65000)=[{&(0x7f0000087000-0xf6)="d64d2efd04b6273f0c6cc11507c85215cf3bdae68ef17f94fe28643b9ac991172fbeea9a09f7c55a2151dad86f8f5d5a3cd43ed346a1cb0926811a758927bf303235ef92592ef8e671b5fd1164fc6478e06f05b72454a789c3ac70080177ae5a9e40ee7ffcaa6d47b59a12eb74d612823f1bdb997d05bd1f239cb2a05182e661759c1cb06c427b9b0eaa6c58567805e718fda19cd824b7f6137c296be736ece302c8c4fd165e34be4840c1fe4b6db96bc8b96cec72314920a8c5d2f2cc6cb48d1c7132ddc74837f874c2b510aa2d9e6870196f49a65026bb5e4f252f5d05e6bf95d8a952b8b0db22f4bc6b49db16e67230ce5a0ac148", 0xf6}, {&(0x7f0000ab1000-0x66)="4208bf3560e86b2ae262d7dd4bfe1926d7f5d9a95446f3215adb9981fdface94e95fc54dc6b133386152917e26eb77b6c6271d10474582ce587b66a2cc82882f507185570956c38762dd9ab85bcda509d7f71afa543237d91d00bbe9d5f0308012a93473ef75", 0x66}, {&(0x7f0000425000)="2fc22e12f5c108ed36d311a42d27815ed4b66ac5760df7fc84cb3d774efae7109eb977ec6af4fb10529f3c9c6d5a282989fc5e5824a15bbc2a92bdca2dd1f8", 0x3f}, {&(0x7f0000734000)="7613847d3a9ca4f66bd1acbb73888fb240e6269c4a3980e180a6ea10ec7094863221c43104b376b69a83d325756381d2ceaa78caef9a7346cebcd1689e6b8a21e86ceeeeca82fa84e9749b4248887e00aeb21b69820522aec878a9f62891a7f8b7354322478b17b047ac6d052bae4a0f8a", 0x71}], 0x4, &(0x7f00000a0000)=[{0x70, 0x11f, 0x0, "6746be348d3f56afa278516f74045b855f34196802bf4a086f03b4da861def9e488fd13497963308ee08edf047832f3b90443fc7559705384964bf03afca5c96f50377126894fdc8db86d938ac216d1a9cf381a3afaf8fda55d368"}], 0x70, 0x4}, 0x4000081) 2018/02/07 05:27:44 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x175, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f72000)={&(0x7f0000f73000-0x8)='./file0\x00'}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000755000)={0xa, 0x800, 0xffd, 0x0, 0x4, r2, 0x43a0}, 0x2c) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f74000-0x10)={r3, 0xfffffffffffffeff, &(0x7f0000d39000-0x28)}, 0x17c) socketpair(0x0, 0xa, 0x8, &(0x7f00007fc000-0x8)={0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e7c000-0x48)={0xa, 0x6, &(0x7f0000f73000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0x3}, @map={0x18, 0xf, 0x1, 0x0, r3}, @map={0x18, 0x4, 0x1, 0x0, r4}], &(0x7f0000f73000-0x4)='GPL\x00', 0x7, 0xc5, &(0x7f0000dd8000)=""/197, 0x41100, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/07 05:27:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x9, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000567000-0x20)={r0, &(0x7f0000479000), &(0x7f000076c000)="02ce"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000015e000)={r0, &(0x7f0000525000-0x1000)="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"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b75000-0x10)={r0, &(0x7f0000b25000)="f0c1"}, 0x10) 2018/02/07 05:27:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000f3d000-0x70)=[{&(0x7f000018a000-0x64)=""/100, 0x64}, {&(0x7f0000001000-0xf8)=""/248, 0xf8}, {&(0x7f0000001000-0xbb)=""/187, 0xbb}, {&(0x7f0000001000-0x84)=""/132, 0x84}, {&(0x7f0000000000)=""/255, 0xff}, {&(0x7f00006bd000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/155, 0x9b}], 0x7, &(0x7f0000001000-0xbb)=""/187, 0xbb, 0x81}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x13, &(0x7f000046a000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}, [@generic={0x1, 0x1, 0x3b, 0x2}, @generic={0x6, 0x1, 0x800, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}, @exit={0x95}, @ldst={0x0, 0x2, 0x3, 0xf, 0xf, 0x1, 0xfffffffffffffff8}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x7, 0x1000, &(0x7f0000000000)=""/4096, 0x40f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair$inet(0x2, 0x5, 0x4, &(0x7f0000c24000)={0x0, 0x0}) recvmsg(r2, &(0x7f000025f000)={0x0, 0x0, &(0x7f0000114000-0x30)=[{&(0x7f0000835000)}, {&(0x7f0000a54000-0x84)=""/188, 0xbc}, {&(0x7f0000a2a000-0x90)=""/165, 0xa5}], 0x3, &(0x7f0000772000)=""/50, 0x32, 0xffff}, 0x0) r3 = perf_event_open(&(0x7f0000db1000-0x78)={0x4, 0x78, 0x7fffffff, 0x0, 0x7f, 0x0, 0x0, 0x8001, 0x60100, 0x4, 0x4, 0x8, 0x66a, 0x6, 0xaf1, 0x1000, 0x0, 0x3f, 0xb0, 0x4a5, 0x8, 0x2, 0x9, 0x7, 0x9, 0x8, 0x400, 0x7fffffff, 0x2, 0x7, 0x10001, 0xfd, 0xdf0, 0x1, 0x3, 0x847, 0x1f, 0x7, 0x0, 0x8, 0x4, @perf_bp={&(0x7f000059f000-0x1), 0x1}, 0x800, 0x5, 0x3, 0x0, 0x7f, 0xffffffffaecfd99c}, 0xffffffffffffffff, 0x80000000, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000de2000-0x78)={0x5, 0x78, 0x6, 0x9, 0x7ff, 0x28, 0x0, 0x51, 0x0, 0xc, 0x1ff, 0xffffffff, 0x5, 0x100, 0x6, 0x16af, 0x0, 0x3, 0x100000000, 0x7, 0x8, 0x9, 0x80000000, 0xff, 0x0, 0x4, 0x9870, 0x200, 0x401, 0xffff, 0x3, 0x8, 0xc09b, 0x401, 0x0, 0x0, 0x4930, 0xffffffff, 0x0, 0x5, 0x4, @perf_config_ext={0xffff, 0x7f}, 0x4800, 0x1, 0x0, 0x7, 0xffffffffffffff80, 0x4, 0x5}, r1, 0x6, r3, 0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x40000000000000a, 0x2, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r4, &(0x7f0000ed7000)="d4cfa80fb78a7c8424f9ca887c4604e3f6c29e96bc411b3ce6a59a197c827c7e127d8b9862366b6b10fde33eb2057dd6c0337a5342dbdbe367f9d7c057587701223dec991dc366ece083f584e717af5cbf9913aac030b47eb7d8a6c83f01aa8d9c3d3595fc6bb969eb30cdf069e8", &(0x7f00008a7000-0x1)="85"}, 0x20) 2018/02/07 05:27:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x1}, 0x48) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000585000-0x8)={0x0}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0xd5, &(0x7f00003f3000)={0x0}) recvmsg(r1, &(0x7f0000350000)={&(0x7f0000fac000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000f08000)=[{&(0x7f0000c0b000)=""/9, 0x9}], 0x1, 0x0, 0x0, 0xfffffffffffffeff}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000d8000-0x48)={0x7, 0x8, &(0x7f0000afc000)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r3}, @exit={0x95}, @jmp={0x5, 0x3, 0x7, 0x0, 0x7, 0x40, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000876000)='GPL\x00', 0x1, 0x7e, &(0x7f000012b000)=""/126, 0x40f00, 0x1, [], r4}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000103000)={r3, &(0x7f0000b2b000)="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", &(0x7f0000f0f000-0xfe)=""/254}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000013000-0x10)={&(0x7f0000521000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/07 05:27:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000cfe000-0x38)={&(0x7f00002dc000)=@can={0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000f90000-0x91)=""/245, 0xf5}], 0x1, 0x0, 0x0, 0xadfb}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000+0x2)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000002000-0x4)={r2}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x2, 0x9, &(0x7f0000974000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffff7f, 0x0, 0x0, 0x0, 0x7}, @generic={0x152, 0x677, 0x4, 0xcd7}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x101, 0x1000, &(0x7f0000e72000-0x1000)=""/4096, 0x40f00, 0xdef46e29e1a7ed87, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15d0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/07 05:27:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x9, 0xb94f, 0x4}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000531000)={r0, &(0x7f0000068000)="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", &(0x7f0000daa000)}, 0x470) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008d9000-0x4), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003d6000-0xc)={&(0x7f00008a0000)='./file0\x00', r1}, 0xc) 2018/02/07 05:27:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x40000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x2c, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000007d000)=':&vboxnet1[[GPL[\x00') socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000530000-0x8)) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00008b7000)={0x0}) recvmsg(r1, &(0x7f0000d46000-0x38)={0x0, 0x0, &(0x7f00001fe000)=[{&(0x7f00006c8000-0xdf)=""/223, 0xdf}], 0x1, &(0x7f0000e48000)=""/175, 0xaf, 0x7f}, 0x100) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) 2018/02/07 05:27:45 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f000000c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000b000)={&(0x7f000000b000)='./file0\x00', r0}, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000c000)={0xc, 0x11, &(0x7f0000003000)=@framed={{0x18}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x2}, @alu={0x7, 0x7, 0x6, 0x6, 0x4, 0x100, 0xfffffffffffffff0}, @alu={0x7, 0x80, 0x1, 0xd, 0xa, 0xfffffffe, 0x8}, @generic={0x0, 0x2e, 0x2, 0x7f}, @alu={0x4, 0xffc0, 0xb, 0x0, 0xf, 0x20, 0x10}, @alu={0x4, 0x1, 0x7, 0x0, 0x6, 0x50}, @ldst={0x3, 0x2, 0x3, 0x6, 0x1, 0x1}], {0x95}}, &(0x7f000000c000)='syzkaller\x00', 0x3f, 0xf0, &(0x7f0000004000-0xf0)=""/240, 0x41f00, 0x1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000a000-0xc)={&(0x7f000000b000-0x8)='./file0\x00', r1}, 0xc) 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) 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) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000000c000)={&(0x7f000000c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000000d000-0x50)=[{&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/241, 0xf1}, {&(0x7f000000d000-0xc4)=""/196, 0xc4}, {&(0x7f000000d000-0x6b)=""/107, 0x6b}, {&(0x7f000000c000)=""/134, 0x86}], 0x5, &(0x7f000000c000)=""/116, 0x74, 0x1}, 0x10100) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000-0x48)={0x2, 0x11, &(0x7f000000a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5831}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x24}, @jmp={0x5, 0x9, 0xf, 0xf, 0x0, 0xffffffff, 0xfffffffffffffff0}, @alu={0x7, 0x5, 0x0, 0xb, 0x7, 0xfffffff9, 0xfffffffffffffff9}, @alu={0x7, 0x3, 0x3, 0x0, 0xf, 0x6, 0x4}, @exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, r0}, @jmp={0x5, 0xceb, 0x6, 0x2, 0x4, 0x6, 0x10}], {0x95}}, &(0x7f0000006000-0xa)='syzkaller\x00', 0x2, 0x25, &(0x7f0000003000-0x25)=""/37, 0x40f00, 0x1, [], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xe, 0x0, 0x0, 0xc5b6, 0x0, 0xffffffffffffffff}, 0x2a) 2018/02/07 05:27:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f6a000-0x8)={0x0, 0x0}) sendmsg(r3, &(0x7f000009c000-0x38)={0x0, 0x0, &(0x7f00009ca000)=[], 0x0, &(0x7f000011c000)=[{0x28, 0x0, 0x8, "1ee1cfe2bcd84ad49190c791364b6a85b3e5e5c8d771"}, {0xf8, 0x1, 0x7, "1e32e4830987ca6e671de322eef294e0119852bbfb8373656cc260937a69dff97ea4e2c8e1bef53d295a9a7610c363ce02e153c5c72f2889e1108b4bc144260b4268b3f1f88932c588eb823ecf0e1ccda7a3322e35268c102f3815c2f248d100206d1d32b0bd0afec8b142363ba48a1629c53cc2242bef980eb285b5e203bde986819dfde04ac3eff896207e2eefc59503954d2538dfe04bda2b728a944a0261b4d25fdb37c206f82d2379607c1b4e95864e178a0f07206d89fc09b13334cdc332148a7ebbc79eb2f112a4f6cecc49c92238ed18c14cea12804eed31f59d20f8cf4e"}], 0x120, 0x20004000}, 0x4000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/02/07 05:27:45 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000539000-0x11)='($md5su~nodev^!)\x00') 2018/02/07 05:27:45 executing program 0: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f79000-0x8)={0x0}) close(r0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x48a4e205586f9e3b}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00007db000)) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f000032b000)={0x0, r1, 0x8}, 0xfffffffffffffd4a) 2018/02/07 05:27:45 executing program 2: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x3)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000004000)={&(0x7f0000004000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000000000)=""/156, 0x9c}, {&(0x7f0000005000-0xd0)=""/208, 0xd0}, {&(0x7f0000005000-0x30)=""/48, 0x30}, {&(0x7f0000001000-0xe8)=""/232, 0xe8}, {&(0x7f0000001000-0xa)=""/10, 0xa}, {}, {&(0x7f0000001000-0x78)=""/120, 0x78}, {&(0x7f0000004000)=""/188, 0xbc}], 0x8, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x7fff}, 0x22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x8001, 0xc1, 0x40, 0x10, 0x1, 0x2}, 0x2c) close(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000004000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r2, 0x50}, 0x10) 2018/02/07 05:27:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008a9000)={0x0, 0x2, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000276000)={r2, &(0x7f000049c000)="aafd55b747a064025ea4ef5eabc6d4bb53adf6b867ee24544e22688b359e69671d720ab2790a9c80b0684379d683d1b30ee1d4641514604414c942", &(0x7f0000be7000)=""/209}, 0x18) 2018/02/07 05:27:45 executing program 1: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0xff, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000790000-0x28)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1), &(0x7f0000001000-0x1)=""/1}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000001000-0x1)=""/1}, 0xe7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000016a000)={0x5, 0x9, 0x8001, 0x879d, 0x1, 0x0, 0x100000001}, 0x2c) 2018/02/07 05:27:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = gettid() perf_event_open(&(0x7f0000d68000)={0x4, 0x78, 0x7f, 0xffffffffffffbc48, 0x9, 0x8, 0x0, 0x8, 0x3c440, 0xc, 0x3, 0x6, 0x3, 0xd3eb, 0x9, 0x1ff, 0x3, 0x7, 0x96be, 0x9, 0x6, 0x7, 0x7fffffff, 0x8, 0x5, 0xffffffffffff8001, 0x8a9, 0x6df6, 0x3d9, 0x0, 0x435a, 0x7, 0x641, 0x3f, 0x9f79, 0x742, 0x8, 0x4650, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000e88000-0x1), 0x2}, 0x20140, 0x454, 0x7, 0x0, 0x5, 0xffffffffffffffc1, 0x7}, r1, 0x7, r0, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e1c000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 2018/02/07 05:27:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f04000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r0, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006a9000-0x4)=r1, 0x4) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf6000-0x4)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r2, 0x0, 0xe, 0xad, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173}, 0x28) 2018/02/07 05:27:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x34)={0x2, 0x2, &(0x7f0000001000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x14}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x5, 0xeb, &(0x7f0000fb1000-0xeb)=""/235, 0x693ec6b5703ab611}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000056b000)=0xfffffffffffff800, 0x4) mount(&(0x7f00001ec000-0x8)='./file0\x00', &(0x7f0000889000-0x8)='./file0\x00', &(0x7f000003b000)='hfsplus\x00', 0x1000000, &(0x7f0000833000-0x11)="1021b098f7310753de4fb7f274bf8abb8e") close(r0) mount(&(0x7f0000683000)='./file0\x00', &(0x7f000072e000)='./file0\x00', &(0x7f0000896000)='exofs\x00', 0x2000000, &(0x7f0000840000)="6b323e9970bf5a15489ebf0677d81dec4b9a6b522f3f2550f85ca4120c9c1bfc31924adabe2e832b433a98bd5decda465cb831c4ec0282ddb7d284029cd6a930683f90f19db1e0726581596e59c6dbfeae8dbec3d5440b53f3a963fb35720e879d0ab91f9ac21af76dc503bc49837eef3a406882eebd1728924dc0353487e33bcf1374287ca2b90c639933633a0b888f2283cfce7617ffcfeccf1a6c8ad930132d6aa7e615bb85528159f075d96c48f2d207748b9d4dc8576a4a3f5e41d8e0934550f309e133fe82f86b") socketpair$unix(0x1, 0x3ff0000000002, 0x0, &(0x7f00007df000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f00002f4000-0x10)={&(0x7f0000ea8000)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg(r1, &(0x7f0000f81000-0x38)={&(0x7f00004ab000)=@un=@abs, 0x8, &(0x7f0000b1c000-0x40)=[], 0x0, &(0x7f00005f8000-0x180)=[{0x38, 0x0, 0x0, "8c397397fbe932d6def74d5558e74c822cb0a9c383177054d11314f9d5063408e8884324028c4783"}, {0x100, 0x114, 0x7, "f005d7cdb3849383246e21cfa4348df1ecaf15e4279fa2b57ee8320fc6d69084b1ef33ce44117a78bea07c92c8ab5f11d2589802bd6004e726c8f12bee0bed71090ee5e5e7711d0790a00106d9ac66beba8e04639fcc2df6c3eff4ff2db95920c24d6f5b4d9f8844506761a9b610e33b485ed96e476ef3189db5de8ba1f0ffa1b77b7cc9cd52a6325f435942e7d6bb8e6a19025d407f81510840e117657defce0e19a3e98f8ece1fb49809514146bef35f03c1c1c72b894d4814b593ceaee33cfc1ec75099e5f3c4f3c95e1b4bcd5a033311d6162c1c31e43fa429757935d31dd4e65c7eb473b8e1634da13ba7b3"}], 0x138}, 0x0) recvmsg(r2, &(0x7f00001b8000)={&(0x7f00007c8000)=@nfc_llcp, 0x60, &(0x7f0000df9000)=[{&(0x7f0000c10000)=""/60, 0x3c}, {&(0x7f0000301000-0x71)=""/113, 0x71}], 0x2, &(0x7f000056a000-0x7)=""/7, 0x7, 0xec80}, 0x40000040) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000078000)={r2, 0x3, 0x1, 0x5, &(0x7f0000a90000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/02/07 05:27:45 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f000025e000)={0x1b, 0x1, 0xffffffff, 0x3, 0x1, 0x0, 0x4f}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00002aa000)={0x4, 0x78, 0x5, 0x9, 0x9, 0xfff, 0x0, 0x9, 0x21000, 0x8, 0x0, 0x8000, 0x6, 0x800, 0x0, 0x3f, 0x718, 0x8, 0x8000, 0xb804, 0x2, 0xfd, 0x2000000000000000, 0xff, 0x3ff, 0x5, 0x0, 0xffffffffffffffff, 0x4, 0x8, 0x4, 0xa71, 0x5, 0x9, 0x9, 0x800, 0x9, 0x0, 0x0, 0x7, 0x6, @perf_bp={&(0x7f0000e09000), 0x9}, 0x0, 0x7b, 0x6, 0x7, 0xff, 0x10000, 0x9}, r1, 0x80000000000, r0, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa995, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) 2018/02/07 05:27:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008e7000)='./file0\x00', 0x0) socketpair(0xb, 0x0, 0x178f, &(0x7f0000802000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000086a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000872000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005ad000)) 2018/02/07 05:27:45 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000007000-0x8)={0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000020000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000001c000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000021000-0x10)={&(0x7f0000016000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6(0xa, 0x6, 0x9, &(0x7f000001b000-0x8)) 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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000021000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000020000)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=r2, 0x4) r4 = perf_event_open(&(0x7f000001f000)={0x3, 0x78, 0x6dcb, 0x5, 0x8, 0x6, 0x0, 0x28, 0x10801, 0x1, 0x7, 0x6, 0xffffffff, 0xffffffffffffffe0, 0x200, 0x95c0, 0xe55f, 0x7, 0x4, 0x2, 0xfffffffffffffffb, 0x7, 0x2, 0x4, 0x80000000, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x6, 0x2, 0x8, 0x2, 0xf4, 0x9, 0x3ff, 0x3, 0x3, 0x0, 0x1f, 0x2, @perf_config_ext={0x4, 0x1800000}, 0x80, 0x11b, 0x5, 0x5, 0x1, 0x203b, 0x60}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x8000) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000c000-0x14)={0x0, r3, 0x3, 0x3}, 0x14) 2018/02/07 05:27:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x8000000000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002000), 0x4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='f2fs\x00', 0x1004004, &(0x7f0000001000-0x7d)="9b868ff7935b5cfef647f0a5e15047108e3443b3f7f3c71bc40532bb41ba8b00e9a25e9958e2acd869a13ea472bc8b6f19074e071ba28d92b7fe0c1770296c164ed70d336909b001dbdf98d9cef9f938b7a20827960a3a24a53b934a265da9d3c88bc183364a89cfac58f2649ba7bb3d1f02d8c1eb5c672f29f7e24406") 2018/02/07 05:27:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f04000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000095b000-0x18)={r0, &(0x7f000060c000)="671fae796cc0b4d327798c3aec46a77e5f43e17cde44f1bfa30014391a421fd77b256fa3a9a40b03968d41e23f9559ce59a203259c44a4d31d7a3a32fec4877313f4374ad1a5bdf1a28e91fd9f2ebc0a86b3431dd8d01bfc0a10496ce897f4f724abf3ddc9a499f24558221265fbe39ecb340a8165d345b56ddf", &(0x7f0000a0e000)=""/203}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r0, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf6000-0x4)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r2, 0x0, 0xe, 0xad, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173}, 0x28) mount(&(0x7f0000c56000-0x8)='./file0\x00', &(0x7f0000fdb000)='./file0\x00', &(0x7f0000347000-0x6)='ubifs\x00', 0x1000060, &(0x7f0000dcb000)="5fadc59a33001b14f8f684805846fbaed161061a43bb5980e4513880b6f1a9e3803d21cc289cc71706aebe095b801aea4e2f3a2f736fc8bd0b2b9624738d446fd65ed2363a12e1953365016ddec44e7e1cc224ef1ada6c72d0eba9a2ae37575bfd10888aaa2bea49530bebbe316c107db04b129de236e8d79afd96f5626c19bab7b9949842e49d373863f23c61e70efa80fe63a031c2d1e6da7dc91da2946d79a95fea4c4fe639def0068dfb9ca0180c0e7d79f150f471c7f240404e93e71964183f47af00f7c45b6eaa2c50e53e08a84741388617d591fd8120f4f5f41ebb616b0a8adac24bb2a399c8e0f1b1438506ec0aa3b79893") 2018/02/07 05:27:45 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000543000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000a49000-0x4)={r0}) sendmsg$kcm(r2, &(0x7f00000d4000)={0x0, 0x0, &(0x7f00004f7000)=[{&(0x7f000077b000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000fdb000)=[{0xe8, 0x10e, 0x0, "5f79f02b1a40e06d1c89ad0a5e406082bf53e3a1ed6afcadc06dfa9703ad53445319d5cdd1222ae9aa09ca086bc0e0a9de5bfdcef6c98a2f53caa5efdabb739bcfeb793d700fc5c0817fa4ffb5444c1ee0624b36b3dbda9c17173d176c17f95545ab4e6649138017674ecdbeb0da9212a85d9df7d9b15258129a8b2820cc87f51df3755ab39931a0a5123a780b54640b72e758f62681df00f22d5de1926b0080ce5e417e775fde7021c65f668a93d9c44af25d2853f4719be0133f94f010fb46f3b6e89dfb5b28500abf7fe12de6dd8eba6ae88d14cbfa24"}, {0xc8, 0x1ff, 0x0, "e2fab8e580c12cfae264db7699a26ff2a119f3203ee587bda00182af3436bf2a952ba023c6eb007b3cc22b116660619179e83dd540067a88bd489ec126754f2ccb76fa53734421ba790eefd6afd13f232703b850dff0758817b578235e446c84e6ecc38e6d926ea791986b076a4fc3a407fafd1af0de41952ef6d73136bc75529bc65b82ab7e43e13b44ea2b4d250e3d935cc24966c9d5ce34172f4af01bde270a3b06d6c66ee6289b15ceeb5f3d3ec4f9053a63a52cbbfe"}], 0x1b0, 0x20000000}, 0x44000) 2018/02/07 05:27:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000bb7000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000006000-0x4)=0xffffffffffffffff, 0x4) close(r0) 2018/02/07 05:27:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)) mkdir(&(0x7f0000002000)='./file0\x00', 0x0) socketpair(0x0, 0x80005, 0x0, &(0x7f0000002000-0x8)={0x0}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=0xffffffff, 0x4) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x6, 0x6, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x31fd1524, 0xb, 0x2, 0x101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfffffffffffffff7, 0x1ff, 0x4, 0x7ff, 0x2, 0x7, 0x3, 0x3, 0x1, 0xa71, 0x10000, 0x7fff, 0x7fff, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000003000-0x1), 0x8}, 0x8200, 0x66d, 0x8, 0x5, 0x0, 0xffff, 0x3}, r0, 0xc2, r1, 0xe) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f59000)) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000094d000-0xc)={0x0, 0xffffffff, 0x18}, 0xc) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) recvmsg(0xffffffffffffffff, &(0x7f00000ef000-0x38)={0x0, 0x0, &(0x7f0000a88000)=[{&(0x7f0000645000)=""/255, 0xff}, {&(0x7f00005e2000-0x39)=""/57, 0x39}, {&(0x7f0000cf8000-0x33)=""/51, 0x33}, {&(0x7f00008b2000)=""/132, 0x84}, {&(0x7f0000e38000-0xc)=""/12, 0xc}, {&(0x7f0000259000-0x1000)=""/4096, 0x1000}, {&(0x7f0000564000)=""/207, 0xcf}, {&(0x7f000053d000)=""/75, 0x4b}, {&(0x7f0000980000)=""/129, 0x81}, {&(0x7f000076b000)=""/92, 0x5c}], 0xa, &(0x7f0000bd3000-0xc)=""/12, 0xc, 0x6}, 0x40000101) mount(&(0x7f0000fd2000)='./file1\x00', &(0x7f0000b66000)='./file0\x00', &(0x7f0000e51000)='ramfs\x00', 0x3f, &(0x7f000000a000)) 2018/02/07 05:27:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)}, 0x0, 0x0, 0x7ffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000768000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000053000-0x10)={r0, 0x50, &(0x7f0000695000-0x50)}, 0x10) 2018/02/07 05:27:45 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f00009cd000)=[{0x10}], 0x10}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000001000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(xeta)\x00'}, 0x58, &(0x7f0000002000)=[{&(0x7f0000000000)="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", 0x1000}], 0x1, &(0x7f0000002000)=[{0x88, 0x105, 0xf, "1627b44828c243d8ecf116c47da292fad83be456f7ee781f158d3d14612b9dea8c4e2b241d2153340d12c65860d1493e4d60490c99cd9603402606695c3b86f8d9ac5b69efb37b2be65f62639255029215922974be0caee49fe9e4cc0c25f7ff4bb7907bb78883f85e4a564431db99f722b73a5e"}, {0xd8, 0x116, 0x9, "834c9ed50166e0897393bdae753e4979216f5a52301b3468cdf9b7a4881b5b6a96b1703696f70f63e50c5e5a9aba707ad1fea6bf4962dae368c4f93970b1d01abd21bf9672a308a4082b296ade80b93ec016bd17d7efbc63c768fe914f4a01e9808d549fa43c0357fd03409ef3c6fc0a4575ac30537480bd33abf991dd5654ccea6a4d83c748c1734a29ac5eea3d92407fb9c14b3d00926703279d43c681bd444db323b7d042d2f772a9f799ed59de12f7cde2ff36d2f84f4f050080693cf07428204f"}, {0xc8, 0x315137831237b9f4, 0xffffffff, "5c75b29a1b7b5352194fe54476a04bd823dba89205e4ad53719f2a4058833f6f993febc9566caea76beef4b9db3dd5f623002dc9fe8a0a0ae9d8ddb5efc16f27e11ddcd9ad68af66a95156f3728eda5ff383e7460285a59c88fb7eb5a4f5d42e38c0562d99a921ed9fdfe098a2785e0a4fe3b5f334d6e6c900414aa667712783d8d4a993b6672fc760f1900309cf8b4040f80f0c036a613e8dc14a7196057a1ab283ebc06360933bf7ae3b21860d174b7329ebe1e33cc2"}, {0x38, 0x11, 0x1, "2d844f00450cf3a8537db2ea358123adfb9d44bab2d63ffec8885c2704badecb1e5b2698059d5111"}], 0x260, 0x4000800}, 0x40) 2018/02/07 05:27:45 executing program 6: mmap(&(0x7f0000000000/0xed7000)=nil, 0xed7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ed8000-0xc)={0x0, 0x4, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000421000)={r0, 0x28, &(0x7f0000129000)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed3000)={0x5, 0x0, 0x0, 0x0, 0x5d1746c8dbd3ffa0}, 0x1c) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ed9000-0xc)={&(0x7f0000ed9000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000eda000-0x8)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ed9000-0x8)) socketpair(0x1, 0x5, 0x7fff, &(0x7f00004cc000)={0x0, 0x0}) mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ed9000)={r2, &(0x7f0000eda000-0xb5)="9179b00667df99bfdb9af8a5798de8181beb852e3c870867874a9a70fe67e294a762f72702d00805fac089e16db144e45fddefa9ae72dbc31b457566aaaf46645bde9e075bdbee569bf06f34e310baa6b49b2854cda92c8b440ff3970d05b81cee5a914030530421febc1f24ab8e79f7f6b54347d533a6aa1abacda1a38a5ca45c5070178007581622d6f4e8b5d1f8a3f4de86da49c116fd721da782a01f6b48e9cd5250c2e881627de14503d8b1f29ca75fb38081", &(0x7f0000eda000-0x31)="622e587e401be5b49cdea6c96c845331c3b36ef4c38cdde26664401bbabfa41df65438f7b38df87d5ee9d6e2decba291af", 0x1}, 0x20) 2018/02/07 05:27:45 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002bf000-0x10)={&(0x7f0000103000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000992000-0x20)={r0, &(0x7f00007ea000-0x16)="6b1c8c23263f51359ee4a1544d9c7e7b629ecad70e3d", &(0x7f0000001000-0x5)="92f4ed5ab3"}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={r0, 0x7, 0x1, 0x6, &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000033f000)='./file0/file0\x00', 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0xffff, 0x1}, 0x2c) mount(&(0x7f0000b11000-0xe)='./file0/file0\x00', &(0x7f00002c1000)='./file0\x00', &(0x7f0000e4b000-0x6)='exofs\x00', 0x2000808, &(0x7f0000676000)="17dd2d376be1a6e694ac3efb40b9098d289b9e3847fe2fdd3d7664b9b06de328f9f14b35cc27070f3b22bbc0579430ef28a99b8055391a2bd5ef1deeb0a78793d328bd68e2593e819c7fd7") 2018/02/07 05:27:45 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff}, 0x17a) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000c000-0x2c)={0xc, 0x3f, 0xb, 0x5, 0xd, r0, 0x15a294ad}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000010000)={&(0x7f0000007000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000010000)={&(0x7f0000011000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000005000), &(0x7f0000001000), 0x8}, 0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r1, &(0x7f0000012000-0x1000)="0ddbd428fc142bc3ddad3248963247bc348ffce18056f772b86c0735db9efd79dff94f2a607fc0a0ca9260ae526c6b352fd1e0f8a101f4f3f8d38b3e7732901e604445bd4bce8fea1d1e87f43874626963c66c2cf31580cb861df77366b149d00c7b6024a726258e35127e00751ba816a14e3e9fe273c330a0e9766908d669ba0108e93bb09416396c28e3ec267d8546fe15ce5afe700a611f6cf420cf075f867871ea2dd653f3e0d067ca2a4b8c25e40d0a58caea25179a6189fb98a575c96b70151a89b05f58f7ec55cdc9ed97b656ae299f19ba93be24d37f872a66617cb5056703f049c97c17ea70242c60714a6b6c818639ce8368ab17eb098899e0efa41f6c1d2b6693645ff18c77eb4ed33a7db8097875410823a83dcffd26ba5d2588fd8322e4fae56f36b9676dfef9360ca8a62fdf8d3308c601d951aa353f4fee8c2924c6ffb4036cfe7dd395d7f11acc58ff51f6884252ba9a8ed4b61a0d389e6bb20129ea534ad1e3c2718dadd9ea991f7443fe1640afff7295c0528570c7acafc28f6edac091b629dc7c1d4ee15b8e9ce4dd60fed2167e9f2173527f3d4bd4b798ef1fb991ded1f8a247c6a01251a21018a1881af3b8c36b2bd1c0d1da6ba8f3ca66f11dbcb9bee5cd1037511d0e3d519eb91bcb20acabb4b23bb5334985d7c1c9880d25d4ec78faa68487d17ec043c92ca6f8e60dcbc7ada702da1b1fde7de7e4721e2d34a7c0018cd5240c8119a6621072c521854df62f828f8ec54e9996a5eb65b38f821aca054d314d880872cc962981b232a9583b4719022aa70f01b151cdf8ee6875e0bc12da9f19a44a66a63e06c01de1bab40aab2682e78a206845da34d47af39d6d169847c01d4c4d55f4d3fbafe3aa414bbc894fcaa7684bd7647819c46e5e960050c905f56ea4f2dcfcdc81a2880fdbb484affc68bb9480727aeee1299aaccc62019bbda9678bf4a0b5377d051c13cf12a9571599ba2c525c21af8c79c62f411846f87da9d136ed838149420805d49080ea5fcf437a3f2786c93f5987f4cc6036e518dc9628dbb1cecbd6d797e30b95de4e97669ba456d9dd47bb3a17d4cf3901ab9814712c26a745c38bf13d3d09524b42228a886ec9814a8517772afc7680de44e28550597b5c04f044cf8a7e6e23403f9d85d45bb4e98428d2fd2c71fbfc266f25b73e2e8a185a6c1dd35431bdecde8bd4fde327b2843a0bc6ab23ec83751e14fc389e6e365e5be5fde4ad49bcfcc016536745e7d7aa72def2561d93dd8fb08176f0bcc8a19f587f0aa7f852a1665d02291bb02baef3e068260147a23d1348b30282923facae4dcb7940d7b2ddff87fc8f7074c375c3930c6839a6ef6f5da0f56cc9a2479417eb7b96f38a8f07df408bdcb9cf2e41fd9a3243d9b0e3c66547aac6dbec915c9bb622ad1cba86c7e3ded6078b2f166627868664c5f65174e966d7f1df2d3bb7a77cee5f5dc332c887fd6dd66ad54307924f398df1e25afac211310f33c2d98bd8bf9c23d093f61c222c92f71e3a84a20034c6baccdcaf535b9b3be5210ca5d9752c4d5578f6127fc6c3d3172792594e6996415190f2816564acdf18aa22efa8cb2b9c1b38704472d06c4e978bc664bcd0f500d163983dcbd7c6c66384b5cdef4a7708077309503d36caf79b781a64d8a250aa4c029660c881236fddc9345576159a1e6fe71f295cf21df4da846a1d6015f427ff4dbbcb4f4b151f43508dc010cbb86607171c5131ba19294436710b936b7b63955a61e926082f0a91d22873211efa76b3e662c0be7ae9f6a62e978012ce15a403d7b767532ae57a94b0f3ba0b06ddbd0369e109208793beec8b9a5a8d14c92b7ad824f373e0cef6ea7f3b0b318b13997b96f7b6ea7aac700053ae020011a2fef5abc55f565307446f8e47163671cc0a9d52b0e74432a933a181c6637eb7bce8886d4cc64c81715ce78954b900932c21328ecefbd3b0a6cf6aa018ec71f35042144634e7c550154fd3e7e442c1c1c139cf5ce106600c16634c37e06ab67472490633e4044c63a6f0afd9a7a57c320e6e7ea133534ca60df86dc0f0e6dab12060c993d3a29e7a06192c78f3a07cbbfaf20bad9777c7106168878837656a82a9aabd24abfae0e13c8f1a01fe12aaebea860b8dac034f830b582542fed66701862078fb889fd3062deb79396e432f60998fe5db899466da2675ea0873697e9e1245f7aa585066c07cff878fd22e7279905f1f05682bd2b46caab0baae7d09cbbd57732c79bd1b3124734cede50a9db6344f1ab0318d4234290fcf9ea4ad3ebcf730cf93a324d1ab099a13cfbc7e0afaa51b464c9f144d4aee48c6bccc5b4b50cdba1314e8c8bde4e2b6032c79a3c430907413a73c5009f1e30c6d0e6c8743f5877b06ac0b3561fb47fc8559ddbadfe3c1c8c1fc4664cb1037bd184132f50e13735fff702298b8f98526a28fb099b2054e3c983ad845730ac89da5f3ddaf7071bbcc55a3ea634e8dd7c4ed3d5527afe28bb01dc674e831abd9d7073465d7b4fb963788a1ee758573f3e822599774eb0220f6079725e491f1fa0770e457ce58248799dda1a6d8df7bfa6ac578c984343605195d14fb8a0b80eac135f89a659aeedc25b981ef8e3301befe7dd82ecf9b0342713dd5ec37370528cba2e36df8d9b35b3727d11784b727afbebfc359b0b31b7afa99b09dc3ac6469f625ae2a4a92d32620f46a3f13f51c40d9c702c8fde65ee948500acad2436a55e309b12e7ab5662e851fd80692a41136529bb425a2f80f0025cdb69350670b2fe97d4bbc5b719bcb4a350ec292e53d6c1e466cfa32893b35a5eecd6bf5495ec9efc7ba7b218d03486282cd219e96895a9c848a359e7131aa8b2836aa4a6f65f123fbcea70c9b212b91e402cbc14cd79b88b0aed9e20ac36a14d8bcf53a1b936c60a9124071250c62ea89da3ac35f970b26806385d3895316934774196de940e481f3fddd3307dde1c23e080fdc6b480f04c2340b45518574e7b266843e123e5ae4407baf96d12223ba6dc674c03e65f0a20510279d5873434113b0667d5fdd9c9ac6332cd74ec66171a5f20103842864f185f8dd9cc4223345265c9511c762c6f0947680d1c9a4b55d74c9c8e60468dda1d0eebccc30e9b64935506649c7ce2005f14062635eef40cfb871db64fc71a643b83acac75616b71196d42310ddd48533db13c7458356f548bad69629da2c15cc1c405d40521d785b09be1e2b8f7996c8aaf1117993f8adb137346b0b46b761767cd88986f05de9ed8e2a6796d18395b3cae3a4e8f57d236984fb55ad34a1b90eef59acf3777448fb256120adce2734b11a5d13f644451f6b3631d768fbc005d2bf48258c15928eff88b3f1408745201739280bbf41e7bcfd89a0db0ab205277c3ed8ef9b98f2182b5193aa06b1396d61865cde80c1df0d20e2b98945f9594762128fb7600e53dfbf85a17c0d836ee999ea205e778aa048edc615eac913866043c9c2461bd40b16f3326101ffeb2c337f853ee6957f8b20dd1b4dd51d71778cdfc84af0157fd8ead980553587c96567cbf1e2855c9b7d37ab7cd5e8192c1dad4d36a311ada36d9f455385a9d9932f0f1e7e4abb13a781a397341051c23cc5cb317dcf930a89931d7b68ca84d31676a0dfc23934fa22bca81ffb50bd4dd43ea1dc1fc4162d232b231137f0f09e0cfd9080c96b7b39f7c0d6cac947ffb73628c3b93b4ffc8428efd048a2e17c47cdece301a16655c0ae4124720254743d1822ced1c6120a1582abfc95ba7edbf79e1e66d08f7e4a15a7fbdca2068b56099dbd60eec50c2f68d3d8735495fb277286ddda3a5fefc3bf3eef161ec7957de8569373abcdf566affcff88fa534b54fd086e6aa1bf7859183ef8c683b9a7213f65dcce3890acdb3e08c3cd338e81ca34fb0d115313f4213edbe14990cc8259b9b02d57ecc4ce7f497fcec35d0711e7af7bf30e41c4b675da5159ca140e1b6bad4270d1df0d3a16ebfc5ecad9e89a5919905ccbbd71df33f1fac963d6ec442f8044bcb9591a8c008b11d9ce3ef31f619a215a717defe60999841873dee7cd19cbcb21caacc127accd566f1ce089e7728f30ccf16eaa4dc98f7dd5a1087c0eecc2fe2f6360da2aed451e982eb29c6aea45c0add698b46afa0093a61580900f2c1098582d55293b72c289f0f6020426392531d26e7a4bd90274adf343a9856c6322338cb09a83857cd951ccef9fd1b9d5052d76abacd4d9b5a897b9fd129b2f5606022feba87aaf13f20a5723171664add278d23d55956f2c9d1e15e3afed18c7c38d437023e3cb552f92bba0cf31488fdd2899c6420d22460aeac7bb8a72f2dbfb36db37d8040ad149e6674dfc75101b56d975f0571df4cf96771d3ce626bdb8cb901d3c940761f4b2cae5a3e42c21ccf9e6ab88ab3c9fe99b0948844a14db388db8cea7a7200194ad06235dc76390a7acfada4048f77d3a534efa0651f0dba9af55fcfe6e3d3e5852239b5009d300e103389e0f25990e250f01c6b72a035ab7bf846289f55cca981e2bb7b74d7181ae380d29d9f6c1a575698260bbbf4903de704ef58caaca485d2a647e3be68b01b3310f178d5100d9452a1a753ef1f346f6ed27fc4871bedeef3854934fb7907727f52568ff7a27c4c4bbede6f929a36d6e4a8fd8c00261c5d70075916978aa158a4ea1687ed013a68a931fa9d96864ae31e6719b45943774d1430973c20fd6c6efe369a17df6505d221041aceb06a3964f8032a8ae8003f933d8594451ca68f1f1b3d8a270508929a0d0941375706685db7c263e984d7abbe9686acca58b5cfc8bb381c7106b5d96dce607d0376ce2ce3eea1dccba4e820d6936b219d3eeeb4af43a0c21b96f4d712f521c87713c4d028126c0f2f829b19a9a36e8cf05ab4964f5d819f5df79dc66631d369f969f1b8a4c795ad8d59b1d6e73cbd99e4045a7bb930e3d3f6336f793d7db000586b7f477c4b1617277677bee1f64c34928db5bde8cb79bfe94fcdcb9df82de6914dfc7bc87bf4d52be29b69a864eabe4e9fe50dd939f1dfe520cdb643985f4b93befe50e37bedb510201558f80dc5f0e48ab213ab45f5c1c47196ded1c69fc07855e3f2ccdf213544af7a5644f2c6765c4026b5069c85370fe44f0309652ed3df43ee230b57ff649c5531bde59328c34e3a6b9f6630315ed80a66fc0c6d4302657187d37f7c28fb89f14762fdfc24e54ccad7cfd25185f0e23d74252a4e053ee00f9aca415855748b5c1d04224f937c06b9d5e19fb68d2499d34c99b36a37f6c1a198781f2ada7c09d007a711469409466f930c33647549a20cd1857c1c2c6dfef3120506be90b3bada17450e6fb76510e59b8d67bfd5070971176a0fd212a7a732b36139d101924f4f1c775d80b3a96b7856175f595e8264980cf2b0309af67a432022e4de195a9a81c54398e9d042f9fc6f1994047d568a303db9aba9b529e003cf21828dc5ba48e06f85c2570fc4cbf16d66621f25b12cf71bb6a203d13618e6870d99bf9a114735f09c7310ce357b69f536d7e56e87419d9faa57178db669d4855eadcd49f5b81b81a4103d047f3362dde6d1b61630caef0729840216f3a5b7043cc7e57c00e8e27d1762afd25a4b868ea9e57ee27c7993fea7012b80dad31d123399522a66a9617f0b204a07025f8761612347375b82cfb9657571b3a780149c76ead54140ee9a3db818d74dc99cedb7c158b770ac5aafb12a4a20382e78e5c5c3afd3bef489949ab10d7e6f03025bc8f2becb606f99ed0582a920eaad035d20f", &(0x7f0000009000)=""/193}, 0x18) recvmsg$kcm(r2, &(0x7f0000013000-0x38)={&(0x7f0000012000)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000013000-0x20)=[{&(0x7f0000012000)=""/15, 0xf}, {&(0x7f0000006000)}], 0x2, &(0x7f0000012000)=""/4096, 0x1000, 0x92}, 0x10000) socketpair$inet(0x2, 0x5, 0x3, &(0x7f0000011000)) 2018/02/07 05:27:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000003c000)={r0, &(0x7f00008a9000-0x86)="fc", &(0x7f000021d000-0x1)='w'}, 0xfffffffffffffec1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000470000-0x10)={r0, &(0x7f00009ac000-0x39)="c8bfdc90745844d93e42cdc417152bda5a2fe09c2c3c95c7a7f2d4a6d1cbcb458f5a9914bf205796229c8707dfbbf2ee683fe68a24349c4a19"}, 0x10) 2018/02/07 05:27:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000b1b000)={0x6, 0x78, 0x100000000, 0x2c, 0x8, 0x0, 0x0, 0x7fffffff, 0x4000, 0x0, 0x8, 0x1, 0xffffffff, 0x7, 0x4de2, 0x4, 0x80, 0x4, 0xbb, 0x4, 0x4, 0x35d, 0x80000001, 0x101, 0xff1e, 0x8f, 0x1, 0x1f, 0x200, 0x506b9bb6, 0x80000005, 0x4, 0x7, 0x9889, 0x1, 0x10001, 0x1f, 0x5, 0x0, 0x200, 0x2, @perf_bp={&(0x7f00008bf000), 0x2}, 0x0, 0x8000, 0x7, 0x7, 0x7, 0xffffffff, 0x200}, r1, 0x80000001, r0, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fac000)={0x1, 0x28, &(0x7f0000ebf000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008a0000)={r3, 0x9, 0x10}, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000043000-0x8)={0x0, 0x0}) recvmsg(r4, &(0x7f0000c95000)={&(0x7f0000c89000-0x5)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000715000)=[{&(0x7f0000c49000)=""/62, 0x3e}, {&(0x7f0000371000-0xdb)=""/219, 0xdb}, {&(0x7f0000b39000-0x4e)=""/78, 0x4e}, {&(0x7f00000ff000)=""/227, 0xe3}, {&(0x7f0000307000-0x6e)=""/110, 0x6e}, {&(0x7f0000d24000-0x32)=""/50, 0x32}, {&(0x7f000085a000)=""/141, 0x8d}], 0x7, &(0x7f000016d000-0x2d)=""/45, 0x2d, 0x4}, 0x1) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r5) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000022b000-0x28)={r5, 0x0, 0x54, 0x73, &(0x7f000071f000+0xb03)="5582fa9f5012796eafe2c76ee88ac6298a64253d7d9efd692f70ce8df3a5aba48c5d7490401f6d7f6675f368741b5c57a6e489993afc7314aff7a7d5808a534d2f1e82b56e986c0390299869ec3f93cb865f34a3", &(0x7f0000f24000)=""/115, 0x6}, 0x28) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) perf_event_open(&(0x7f0000479000)={0x3, 0x78, 0x0, 0x6, 0x80, 0x3, 0x0, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2, 0x4df, 0x200, 0x5, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x3, 0xffffffffffffffe0, 0x6, 0x1000, 0x5, 0x8edb, 0x4bf, 0x99, 0x1000, 0x9, 0x54, 0x433, 0x4, 0xff, 0x6, 0x1, 0xfff, 0x0, 0x1, 0x2, @perf_config_ext={0x96d}, 0xd41e3b632d41bdcc, 0x101, 0x3f, 0x0, 0x100000000, 0x1f, 0x8000}, r1, 0x5, r0, 0x5) socketpair$inet(0x2, 0x5, 0xede, &(0x7f000051b000-0x8)) 2018/02/07 05:27:45 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/07 05:27:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000ba1000)={0xb, 0x9, 0x1, 0x9, 0x2, r0, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac), &(0x7f0000c19000)}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000067f000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/07 05:27:45 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000001f000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000010000-0x4)={0xffffffffffffff9c}) socketpair(0x10, 0x6, 0x100000000, &(0x7f0000011000-0x8)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0}) r1 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000001c000-0x4)={r0}) socketpair$inet6(0xa, 0x6, 0xb6, &(0x7f000001b000-0x8)) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x1, 0x3f, &(0x7f0000020000-0x8)) 2018/02/07 05:27:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000638000)={&(0x7f000001d000-0x10)=@can, 0x10, &(0x7f0000002000)=[], 0x0, 0x0}, 0x100) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000aef000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00002c6000-0x20)={r0, 0x6, 0x1, 0xa7, &(0x7f00005b7000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)="73000000000000000100", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000079b000)={r1, r1, 0x4, 0x3}, 0x10) 2018/02/07 05:27:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x800, 0x6, 0x6, 0xfffffffffffffffe, 0x0, 0x100, 0x20000, 0x2, 0x7e, 0x4, 0x3, 0x6, 0x8, 0x29, 0x2, 0x2, 0x4, 0x7f00000000000000, 0x4, 0x81, 0x1ef, 0x1, 0x1e, 0xad25334, 0x9, 0x2, 0x926b, 0x2, 0x7fffffff, 0xffffffffffffff1e, 0x0, 0xffffffff00000000, 0x80, 0x6, 0x4, 0x9, 0x0, 0x1f, 0x7, @perf_bp={&(0x7f0000043000-0x1), 0x4}, 0x10008, 0x1, 0x2, 0x1, 0x2000000, 0x5, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9c, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d4e000)='./file0\x00', 0x0) 2018/02/07 05:27:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000e90000-0x8)='./file0\x00', &(0x7f000081d000)='./file0\x00', &(0x7f0000418000)='cgroup2\x00', 0x0, &(0x7f00004c6000)) mkdir(&(0x7f0000e24000)='./file0\x00', 0x2) 2018/02/07 05:27:45 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000014000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0xfffffffffffffe59}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000023000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000005000)={&(0x7f0000023000-0x8)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/07 05:27:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a2f000-0x8)=0x10000d) 2018/02/07 05:27:45 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000564000-0xc)={0xffffffff, 0x3, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000971000)={0x10, 0x0, 0x1, 0xffffffff80000000, 0x11, r0, 0x4}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b0c000)={0xffffffff, 0x4, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001e9000-0x18)={r1, &(0x7f00005a7000-0x71)="6f178fee79729bd37d696bf3c99ca937ca23bdb81dc428e84a1fabed1bad85a997c54b78f1baa8513886851aa374d1ec0290736c28f81b26364cf47eefaa85158cbd2cb9c6d41ecb663c52bdbe657a24038815d514d543aa2ed2499040e1848b88cfcdabaced35407d9c2a476cd13f5e88", &(0x7f0000116000)=""/90}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f00005f1000)={0x9, 0xa, 0x7, 0xb, 0x0, 0xffffffffffffffff}, 0x396) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r2, &(0x7f0000bdd000), &(0x7f00003c2000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d06000-0x18)={r2, &(0x7f0000703000)="2917dd5311856e67d36ef03170e2d1016b465b366a6d42fee43ddff109fc88c8a0dcafbf700988aaf4c0a197476f8582a3daa92aaf9def2dacd6c83c292ea1311ea581e39837f45d16e58410dc30a0070f6d7588223b7b1bbec4d7312dbcd43f3a82b5b86bba9a221b6390307566ba8423d6b57cc53e1522241d64489257a176414f5816354eee530cb05e086cbefe7789051e2afc5be89e6bcc90deb3c80b32341c25901d9891c7d160e1ffbc2ea37e252266aaffa2d63e90a06d1d7845564859c99aa5d40660cfcf9b", &(0x7f00000c2000-0x6f)=""/111}, 0xffffffffffffffdb) socketpair(0xa, 0x7, 0x47a, &(0x7f0000af0000-0x8)) mmap(&(0x7f0000bfa000/0x2000)=nil, 0x2000, 0xc, 0x113, r2, 0x10) [ 132.920481] cgroup: cgroup2: unknown option "" 2018/02/07 05:27:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f00007e5000-0x10)=@ax25, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000fd8000)=""/69, 0x45}, {&(0x7f0000000000)=""/181, 0xb5}, {&(0x7f0000001000-0xd0)=""/208, 0xd0}], 0x4, &(0x7f0000837000-0xc6)=""/198, 0xc6, 0x5}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000101000)={&(0x7f0000ce3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00009a5000-0x40)=[{&(0x7f0000493000-0xff)=""/255, 0xff}], 0x1000000000000032, &(0x7f0000fd4000)=""/8, 0x8}, 0x4) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) close(r1) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) sendmsg(r1, &(0x7f0000ce7000)={&(0x7f0000c1e000-0x9)=@rc={0x1f, {0x1, 0x0, 0x2, 0x1, 0xffffffffffffffff, 0x400}}, 0x9, &(0x7f000007c000)=[{&(0x7f0000711000)="eb766e697a82d1872411bf82094a39f1e774efa537aa00d7cc52765aab5f2eb5ae035355c2c5a886333dc6c1ad95d1c7bf537f5868c8183a1ae39b98a01e4e38ed1ab41d43a39fedf154eac7863dab0f261106d8b68634c7c73d76ad0ed5c32b14cda32b7619a57007267d46ed860d6237e62bf67f62e162dc937b7f929be2c0c0867b3d369edac4ed85ec7658a2cf848d7d62e4e1b457520b4aac3d81d99377a4fa18426c94d3a3", 0xa8}, {&(0x7f000061d000)="f543ea8e8bdabdb004bdbc9721cc9c597f48c6cf9a54f097288be0b1e4a06bb9b29b11515e46bfef1b2af858a5b16fb88fe9e8cee168e098e21a9a91958dfbc8f30e958e9a0b", 0x46}, {&(0x7f0000b38000)="c52f610c93e60e61a011768852e0515566e63834eed201c24cee51092416d470886004d7aae5a5dd80ed6d4ccba8a64c96e328", 0x33}], 0x3, &(0x7f00006b7000-0x1430)=[{0xb8, 0x11b, 0x7, "36e63b1f5c478975ac70f0b9360917f606c351c7155a8fbc7f058a39a9d5a45bdc0690df2c47db87cd28fdf41be3c86f39cfda053f3c6b9789dfcc776a4ac544471bf15fb7a2217d88851b447e19d781c2aa590071eb50efac87f5bfa9250c7a493a1ba56e15e982247c4b8160bf71f54e4ca49f906f9988cf4ca45a91d3429a0951d331665b4b24e0568b739ee227d08a0d70caacf9939aab736e0e41da69f5a2e4ab9b0956"}, {0x98, 0x6, 0x108e, "9f399373a78debcf64a53bea1860cc57f4894da8ecf358df111df7491e07074140c1a39de283dc3dfa24ed7f8f8b4f926be04c08a2fb4febe57b82a76dc0957febae442bcf82b7781cb68603ebe3d57e0a2b02764220d669f3e1b119159e2a078ae39f94af3bccb78c67c235709ff139bf308fdc6143a41749bcb31fdd4dc37b808463f1db5e"}, {0x1010, 0x0, 0x400, "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{0x90, 0x1, 0x3, "01115af18bac3ae9422fb22c3735f3050f163fbb541b461e68673090806637f530a3d34895665db9efed55016e471b6668e71fd28c54da51f7af6d92bfd1ae67c5f09e4c5481a02a5877fe530a530ff4b1eff592b19ea34d89b0ae9e6860f05ca73cd3e52cbe9a3b9c53b18867591755051871b8e8e7f4b8adce42b0b6e6"}, {0x88, 0x102, 0xdd5, "8e1e0fa01e44cd366c6750c3306c673dfeedf7da7761d40df841a7f838e3f30e03b85e2331e5c70c18afb6cd599c1c5decdec69c395a1c491395952ebb0558ba5d14d56c8af396a0e3b206527277cfe67abde4aa751196604ad4f726270bdba4629bf083be4415ff46278d658b5a7751fc99e73388808e"}, {0xe8, 0xff, 0xf3, "6a940fb3e6c9b0c969358f13283158ccd64cec277c768325a538b59deb3ec8d95a8920e14b116ab8f5ba7bd4e34ae8b50e6542c06fa55ae1fb39eb9fbd67f4187f4cf59eb72d6d2694b4adea4214c83b045e91174e33cf5596c98f991e51cef78cf59e9c1d49240a07b837662fa0965afec737bb1e0147ed10c47b6f054c9e56c3340b45987ddab36968305fd7758e3d61b254696e95370e579dcb76ae382e1b3139f281ac7f915fd0fb28f12faad1ed9ea6f8b35ef957ee61458a294416f346c56a889fdcc158c80fb90eeb848868da53ecf8b18a97a0"}, {0x90, 0x10c, 0x5, "2ef8a661c93aea4cbdd6c049b6d6775caa369125d8a8c23a20cd09e7de3104a5729327d70cad31674d49cab30f33ce6ce05bd15538e87158b917583d1ea3940d6cd916c7e7e684f591027f2e7efbbb14403ee6d72cfc657c8cf895e1b4a200545fc73d474f5bc7cf7e15e03ca59b5ddacc25cbf6af111ff8d3ce9eef"}, {0x40, 0x117, 0x6, "8def2470dde8f8014fe24e5dc3eacf3ff191b9706472265485a104a11a2ea0a33dd3d342ea16721e73df5d28729c"}], 0x1430, 0x10}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f00004e9000)={&(0x7f0000f2d000-0x80)=@generic, 0x80, &(0x7f0000a4b000)=[{&(0x7f00003f7000)=""/4096, 0x1000}, {&(0x7f000006b000)=""/163, 0xa3}, {&(0x7f0000987000)=""/193, 0xc1}], 0x3, &(0x7f0000c86000-0xcd)=""/205, 0xcd, 0x9}, 0x100) socket$kcm(0x29, 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bd5000)) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000edc000-0x8)) 2018/02/07 05:27:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000cbe000)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:27:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000890000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000690000)='hostfs\x00', 0x1000, &(0x7f00004ab000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c48000)={&(0x7f00000d3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000144000)={0x7, 0x39, 0x6, 0x10001, 0x0, r0, 0x3}, 0x2c) mount(&(0x7f0000718000)='./file0\x00', &(0x7f0000637000)='./file0\x00', &(0x7f000019d000-0x5)='ceph\x00', 0x20800, &(0x7f0000845000)="c7053bed632c56841aa8e8d8356a42cd7a6a609ce014adb40cc44773cce311a7bb79521acf5be1e906c1b4203044de91bddaf4c53d3e924a676495bbae7ba2787d226e4268cf48a96caac1cdf9fec54448b38329a8189fab61be3ed48310d839f940f4e096b637312f182982dd95ad5db56f15f106dd93a5283509d7282ac1e80f6c07312e8e878f08ceb026ffde9e4aa9da1a6b1a5e") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) 2018/02/07 05:27:45 executing program 2: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e26000-0x4)={0xffffffffffffff9c}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f95000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00009ed000)={r3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) 2018/02/07 05:27:45 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000019000)) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001a000)={0x8, 0x0, 0xffffffffffffffff, 0x64, 0x4, 0xffffffffffffff9c, 0xffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0xb, 0x7fff, 0x8, 0x200000000000001, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000015000), &(0x7f000001a000), 0x100000000}, 0x20) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001c000-0x10)={r0, 0x28, &(0x7f000001c000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001c000-0xc)={r2, 0x6}, 0xc) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000)={r1, 0x6, 0x1, 0x1, &(0x7f000001b000)=[0x0], 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000)={r1, &(0x7f0000010000)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000b000-0xc)={&(0x7f0000010000-0x8)='./file0\x00', r0}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000e000-0x8)) 2018/02/07 05:27:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00', &(0x7f00005e5000)='devpts\x00', 0x0, &(0x7f00000cf000-0x3c)='!') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f62000)) 2018/02/07 05:27:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00009bb000-0x8)) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000888000)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000016000-0x20)={r1, 0x2, 0x1, 0x2, &(0x7f0000c22000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/02/07 05:27:45 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x803, 0xff, &(0x7f0000006000)) socket$kcm(0x29, 0x7, 0x0) 2018/02/07 05:27:45 executing program 4: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ca5000-0x8)) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057b000/0x6000)=nil, 0x6000, 0x1000008, 0x32033, r0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000438000-0x8)) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f2f000-0x38)={&(0x7f0000f2f000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000f2f000)=[], 0x1b9, &(0x7f0000f2f000-0x38)=""/56, 0x38, 0x1000}, 0xfffffffffffffffd) 2018/02/07 05:27:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0xffffffff, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000df0000)={r0, 0x28, &(0x7f0000001000-0x28)}, 0x10) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) socketpair(0x1b, 0x3, 0x1, &(0x7f0000e57000-0x8)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x6}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/07 05:27:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002bc000-0x78)={0x2, 0x78, 0x97, 0x1, 0x1, 0x8001, 0x0, 0x7, 0x4, 0x7, 0x5f2, 0x20, 0x804d, 0x7ff, 0x1, 0x101, 0x7, 0xf3c1, 0x1, 0x100, 0x8, 0xfffffffffffffff7, 0x1000, 0x2, 0x0, 0x9, 0x6, 0x1, 0xbd, 0xfffffffffffffffb, 0xe07, 0x1f, 0x3, 0x4, 0x8, 0x8, 0x7, 0x3, 0x0, 0x6, 0x1, @perf_config_ext={0x7fff, 0x4}, 0x4000, 0x6, 0x8, 0x7, 0x9, 0xffffffffffffffe0, 0x2}, 0x0, 0x4, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000535000-0x8)='keyring\x00') perf_event_open(&(0x7f00009c9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d80000)={0x2000000000000e, 0x4, 0x4, 0x100003, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f000001d000-0x48)={0x2, 0xd, &(0x7f00006c2000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10001}, [@ldst={0x1, 0x1, 0x3, 0x3, 0xb, 0x40, 0x10}, @jmp={0x5, 0x8000, 0xf, 0xf, 0x1, 0xe, 0xffffffffffffffff}, @alu={0x4, 0x2, 0x0, 0x4, 0x5, 0x0, 0xfffffffffffffffc}, @jmp={0x5, 0xa2, 0x2, 0x4, 0xd, 0x8, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x3, 0xe, 0x7, 0xffffffdc, 0xfffffffffffffffc}], {0x95}}, &(0x7f000091c000)='GPL\x00', 0x2, 0x8d, &(0x7f00005de000)=""/141, 0x41f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000296000)={r0, 0x50, &(0x7f0000ecc000-0x50)}, 0x10) 2018/02/07 05:27:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x800, 0x2, &(0x7f000088b000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f00001a5000-0x78)={0x6, 0x78, 0xd8, 0x5, 0x2, 0x5, 0x0, 0x797a, 0x10, 0x2, 0x80, 0x21, 0x7, 0xff, 0x8, 0x3, 0xfff, 0xc00000000000000, 0x6, 0x400, 0x2, 0x0, 0x9, 0x279, 0xffff, 0x1, 0x2ee3, 0x6, 0xff, 0x1, 0x1ea, 0x5, 0x10001, 0x100000000, 0x547f, 0x5, 0x200, 0x7, 0x0, 0x3, 0x1, @perf_config_ext={0x8, 0x6d9885d9}, 0x2040, 0x3, 0x2, 0x0, 0x0, 0x9, 0xff80000000000000}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = getpid() r3 = perf_event_open(&(0x7f00004de000-0x78)={0x2, 0x78, 0x5, 0x4, 0x81, 0x3, 0x0, 0x80, 0x40000, 0x8, 0x3, 0x100, 0x0, 0x4, 0xf3, 0x80000001, 0x5, 0x80000000, 0x7a, 0x80, 0x0, 0x640, 0x401, 0x0, 0x7, 0x7ac02577, 0x8, 0x249, 0x7, 0x6, 0x1000, 0x7, 0x2a, 0x0, 0x1ff, 0xc6, 0x2974, 0x7f, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x9}, 0x100, 0x1ff, 0xffffffff00000001, 0x7, 0x101, 0x7, 0xfa5}, 0x0, 0x9, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f00001f6000-0x78)={0x2, 0x78, 0x5, 0x7fffffff, 0x8, 0x8, 0x0, 0x0, 0x140, 0x9, 0x25, 0x4, 0x0, 0x2, 0x400000000000, 0x7ff, 0x4, 0x800, 0x3, 0x4, 0x7, 0x0, 0x0, 0x1c5e00000000, 0x1, 0x10001, 0x1ff0000, 0x80000001, 0x1d, 0xfffffffffffffff7, 0xb50, 0x3, 0x3, 0x8, 0x10000, 0x800000, 0x3, 0xffffffff00000000, 0x0, 0x100000001, 0x3, @perf_bp={&(0x7f00009d6000-0x1), 0x3}, 0x40, 0x8, 0x7f, 0x0, 0x2, 0x800, 0x400}, r2, 0x6, r3, 0x2) socketpair(0x18, 0x0, 0x2, &(0x7f0000df2000-0x8)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x53b1) 2018/02/07 05:27:45 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000556000)={0x2000000000000c, 0xfffffffffffffffe, 0x0, 0xfffff, 0xff, 0xffffffffffffffff, 0x2}, 0xffffff10) 2018/02/07 05:27:45 executing program 0: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x7, 0x1, 0x7, 0x9, 0x0, 0x100000000, 0x0, 0x8, 0x1, 0x1, 0x7, 0x3, 0x6, 0x4, 0x0, 0x100000001, 0x5ca, 0x3ff, 0x7fffffff, 0x1bf, 0x4, 0x4, 0x254, 0x60d882da, 0x0, 0x3617, 0x8000, 0x400, 0x0, 0x1f, 0x1, 0x1, 0xf79, 0x3, 0x2, 0x50, 0x0, 0xfff, 0x2, @perf_config_ext={0x9}, 0x800, 0x6, 0x0, 0x4, 0x5, 0x1, 0x1}, 0x0, 0x86, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f00000cf000)={0x3, 0x78, 0xc2e, 0x1, 0x39e, 0xffffffff, 0x0, 0x2, 0x80040, 0x8, 0xbc3, 0x1, 0x9, 0x40, 0x4, 0x8000, 0x8, 0x8000, 0x6, 0x3000000000000, 0x6, 0x9, 0x1, 0x7, 0x60, 0x100, 0xb62b, 0xf84, 0x1, 0xa7, 0x7fffffff, 0x6, 0x80000001, 0x8, 0x80, 0x3, 0x400, 0x5, 0x0, 0x6, 0x6, @perf_config_ext={0x5, 0x100}, 0x2, 0x3, 0x7ff, 0x3, 0x10000, 0xff, 0x101}, r0, 0x5, r1, 0x1) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80001, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xffff) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000ce000-0x10)={r3, 0x50, &(0x7f00000d0000-0x50)}, 0x10) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006e8000)={r2, 0x50, &(0x7f00000ab000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000660000)=r5, 0x4) perf_event_open(&(0x7f0000025000)={0x0, 0x78, 0x5, 0x81, 0x4, 0x1, 0x0, 0x8, 0x88, 0x4, 0x7fff, 0x5, 0x3, 0x6, 0x101, 0x5, 0x9, 0x7d, 0x2, 0x3, 0xadde, 0x7, 0x7, 0xfffffffffffffff8, 0xffff, 0x638, 0x5, 0x3, 0x7fff, 0x5, 0x7fff, 0x2e00000000000, 0x400, 0x2, 0x2, 0x8, 0x7, 0x3, 0x0, 0x7cc, 0x4, @perf_bp={&(0x7f0000364000), 0x2}, 0x1001, 0xff, 0x7ff, 0x5, 0x5c, 0xfffffffffffffffd, 0x100000001}, r4, 0x0, r3, 0x2) 2018/02/07 05:27:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000f55000-0x4)={r0}) socketpair$inet6(0xa, 0x4, 0x0, &(0x7f0000280000-0x8)) recvmsg(r0, &(0x7f0000129000-0x38)={&(0x7f0000e70000-0x1)=@alg, 0x58, &(0x7f00002c8000-0x50)=[{&(0x7f0000dbe000-0x9d)=""/157, 0x9d}, {&(0x7f00003c7000-0xa)=""/10, 0xa}], 0x2, &(0x7f00001eb000-0x51)=""/81, 0x51}, 0x2) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000be6000)) 2018/02/07 05:27:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000065f000)={0x0}) close(r0) [ 133.109552] devpts: called with bogus options [ 133.123591] EXT4-fs (sda1): re-mounted. Opts: [ 133.140071] devpts: called with bogus options 2018/02/07 05:27:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x10002000000, 0x2, 0x2}, 0x2d4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)) 2018/02/07 05:27:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0xa, 0xf, 0x88, &(0x7f0000001000-0x8)) 2018/02/07 05:27:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x7, 0x0, 0x6}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ff1000-0x10)={r0, r0, 0x400002, 0x2}, 0x158) 2018/02/07 05:27:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dc1000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00000dc000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002ad000-0x8)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000091000-0x8)) sendmsg(r1, &(0x7f0000058000)={0x0, 0x0, &(0x7f0000d69000)=[{&(0x7f0000f37000)='T', 0x1}], 0x1, &(0x7f00006bf000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000072f000-0x4)={r1}) 2018/02/07 05:27:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000071f000-0x8)='./file0\x00', &(0x7f0000d73000-0x8)='./file0\x00', &(0x7f0000bf7000-0xd)='anon_inodefs\x00', 0x2, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000d5c000-0x38)={&(0x7f0000fe5000)=@can, 0x10, &(0x7f00008d5000-0x60)=[{&(0x7f0000e52000-0xde)=""/222, 0xde}, {&(0x7f0000912000-0x1000)=""/4096, 0x1000}, {&(0x7f00003c2000)=""/130, 0x82}, {&(0x7f00009f0000-0x9c)=""/156, 0x9c}, {&(0x7f00004f0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000659000-0x85)=""/133, 0x85}], 0x6, &(0x7f0000174000)=""/4096, 0x1000, 0x7ff}, 0x100) mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097c000-0x1)) mkdir(&(0x7f00003a9000-0xe)='./file0/file0\x00', 0x0) 2018/02/07 05:27:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001c2000)={0x1, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = getpid() perf_event_open(&(0x7f00008bb000-0x78)={0x3, 0x78, 0x1ff, 0x7ff, 0x7fffffff, 0x94, 0x0, 0x1, 0x4000, 0x2, 0x1, 0x9, 0x7, 0x80000000, 0x7, 0x7fffffff, 0x1, 0xe786, 0xfffffffffffff64d, 0x38000000, 0x5, 0x4, 0xa1d, 0xffffffff80000000, 0x8, 0x3ff, 0x2, 0x1, 0xd5, 0x2, 0x10001, 0x89, 0x9, 0xffffffffffffffff, 0x40, 0x2eca800000000000, 0x4, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xe2, 0x2}, 0x400, 0x80, 0x9b, 0x7, 0x101, 0x6, 0x9}, r1, 0x80, r0, 0x2) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/07 05:27:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x20) socketpair(0x2, 0x2, 0x9, &(0x7f0000a4a000-0x8)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d22000)={r0, &(0x7f0000bd0000)="442d90740f2b8db8eace04f99a86c470d993ae1affeeda391cb86563fad12170ac0d58fa38544dd7ab50292d2e678bced1f97fcb3d523e742e91d11855407b817c5e6c59c720d473f9ef85a9ef1212aede26088df9d164d63d8ffb9d9899afeda54b0e859e076ff2c92b049cd2f73bca02d7d19e3da818bf324eb7b272a0f4ba2e2a29e818f199e2f43e58444051c7c0f34b0ee82604b2e208e0f6ef4f93d8762f6f0ba63c416861b251b08f154dc82e96274c8a491a6f11d5a400bc71572f714e2297a233b3e1a4aab952bdf26d543f2d", &(0x7f00008c5000)=""/244}, 0x18) mount(&(0x7f00005ff000-0x8)='./file0\x00', &(0x7f0000206000+0x54)='./file0\x00', &(0x7f0000e51000)='devpts\x00', 0x0, &(0x7f0000962000-0x1)='1') 2018/02/07 05:27:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f5000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x5)='ntfs\x00', 0x10, &(0x7f0000d98000)="0b1f56b4ecdeb627e6abcd5b2a812432376171692f7e34a02cce9a89f18754b6d67cba66c773e867368bd4") socketpair(0x0, 0xa, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9c, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000599000)={&(0x7f0000ea2000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000144000)={r0, 0xfffffffffffffe7f, &(0x7f0000a24000-0x50)}, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000156000-0x4)=r1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000d0b000-0x2c)={0x6, 0x800, 0x100000000, 0xfffffffffffffffb, 0x12, r3, 0x1}, 0x2c) mmap(&(0x7f0000ad2000/0x2000)=nil, 0x2000, 0x1000004, 0x20010, r2, 0x0) recvmsg(r0, &(0x7f0000573000-0x38)={&(0x7f0000d31000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000613000-0x70)=[{&(0x7f0000ad3000)=""/34, 0x22}, {&(0x7f0000271000)=""/157, 0x9d}, {&(0x7f0000f3f000)=""/14, 0xe}, {&(0x7f0000cbe000)=""/157, 0x9d}, {&(0x7f0000e64000)=""/177, 0xb1}, {&(0x7f00002ff000-0x7a)=""/122, 0x7a}, {&(0x7f00000ac000-0xac)=""/172, 0xac}], 0x7, 0x0, 0x0, 0x1f}, 0x2001) bpf$PROG_LOAD(0x5, &(0x7f00004c9000-0x48)={0x9, 0xc, &(0x7f00002d7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfe0c, 0x0, 0x0, 0x0, 0x10000}, [@ldst={0x3, 0x2, 0x2, 0x7, 0x9, 0xffffffff, 0xfffffffffffffffd}, @map={0x18, 0xf, 0x1, 0x0, r1}, @ldst={0x3, 0x0, 0x7, 0x9, 0x7, 0xffffffff, 0xffffffffffffffff}, @ldst={0x3, 0x1, 0x1, 0xd, 0xb, 0xffffffff, 0xffffffffffffffff}, @ldst={0x0, 0x2, 0x1, 0x2, 0x0, 0xfffffff9}], {0x95}}, &(0x7f0000049000)='syzkaller\x00', 0x6, 0x6a, &(0x7f0000510000)=""/106, 0x41100, 0x1, [], r4}, 0xfffffffffffffef6) socketpair(0x11, 0x6, 0xd4a4, &(0x7f0000a8d000-0x8)={0x0}) mount(&(0x7f0000460000)='./file0\x00', &(0x7f00002ba000)='./file0\x00', &(0x7f0000a63000-0x9)='ecryptfs\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d80000-0x10)={r2, r5, 0x6, 0x1}, 0x10) mkdir(&(0x7f0000d4e000)='./file0\x00', 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000df6000-0x8)) 2018/02/07 05:27:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000dd3000)={0xffffffffffffffff}) recvmsg(0xffffffffffffff9c, &(0x7f0000a6c000-0x38)={&(0x7f00005ea000)=@can={0x0, 0x0}, 0x10, &(0x7f0000d91000-0x90)=[{&(0x7f0000a7d000-0x90)=""/144, 0x90}, {&(0x7f0000e07000)=""/103, 0x67}, {&(0x7f000085b000-0x66)=""/102, 0x66}, {&(0x7f0000991000-0xdc)=""/220, 0xdc}, {&(0x7f00004b9000)=""/76, 0x4c}, {&(0x7f0000f66000-0x9a)=""/154, 0x9a}, {&(0x7f00005c5000-0x44)=""/68, 0x44}, {&(0x7f000033e000-0x52)=""/82, 0x52}, {&(0x7f0000929000)=""/29, 0x1d}], 0x9, &(0x7f0000f79000-0xa9)=""/169, 0xa9}, 0x100) sendmsg(r0, &(0x7f00000a6000)={&(0x7f0000e6e000-0x10)=@can={0x1d, r1}, 0x10, &(0x7f0000f52000)=[{&(0x7f000045c000)="756641ad7217627434182e4438a01437e4895ab62005993ea40cec790231d9cbd56f25946e76a0c179a5329d74a751db0c8a916bd3d40d68ba4e8317523e685f3fab2b6f5d5d82de133117d390e05dc72d97613d3482a2ea233a37b0fab297796630927b2b75762a123e2d9ec121e542b881bbcc72b9d7330ab711a27254bc472c038993b2264c0684b5da725b19e7c862b3039391bf5d204d71b3c6886f68df402556b6b556e970a0cc514acedb16ff78c340554d84266fceb84625311988cf97a18efff253a6287dd9dd021ff772912184b1f8be", 0xd5}, {&(0x7f0000863000)="ab1823150bc648958caca9026e508fa7f7aaf2d39b4717f6cb2acec6b6f2bb6437f8181d387291b074b9184ae68a66b4cd7e17cf2560128054b779f86c565bd8f0b567cfe0915686a8d9b1703c900439ea4a3fa5f120e2469380c6e16b481a76bb6cf3aa4b8539fc01f4571e0cb64425fbbd8c147c006bc76181ec33df441229bf58", 0x82}, {&(0x7f0000f81000)="a71080f71cfe31fb9db5d80f5be08b94c33bfb7dd0de694810c8f2e10ba108e8dbfd8767efa76e806fe635809415d0acd6a543998f76fabbac73a1fdd7dd60c728bafa8fecdf5f95f3fef4e94b3e551a85dff5c3eb04a5ddbfa85f5ffce78cf76e881568f579e17120ca50e9a7086b454d1d75b7da55e573bd31c35a478644760ecf8340a1c7cecc324d01f19ae52a15a247682da274e3b8b2e4fcf872297be1106ca4f91690da3c3e58c344a8f6b877e739db419f681bf0918d72f911ac1c7511901c038dd0f659f626cbf66eb625f97ba1d8d20444189a", 0xd8}, {&(0x7f00001e6000)="263607d8c98460706d17e8a9d4c76477d4dc0b5e5c576cc84ddec67f668b5348eaf167ac74d4984ea8135c416df7f9641ee1b8325e3085905ba33de816b709e827b6fbb957a971", 0x47}], 0x4, 0x0, 0x0, 0x1}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000020000)={0x0, 0x435, 0xe75, 0x0, 0x10, 0xffffffffffffffff, 0xfffffffffffffffc}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000494000-0x2c)={0x1f, 0xef35, 0x1, 0x8001, 0x1, r2, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007b0000-0x20)={r2, &(0x7f0000b91000-0xd0)="e2e28a6c7555d26565dc3b31007e701aff13bdc10551c4038495de8ade3845fb8f09c747c92c93f63bf150072acfdb9e5b1f06568e7b252d18d1279e19492706fb00214c8d6e36e95e29a72d7c78907a518ae0b9be93a3ae3c3811d535c94bcb057ae75280a4f3d3aad7479c8fd11cdaff9607188a23919ba80c148f715e43b4e7127e7852dc01c4314a3d42e229245ba499ae44c1eb00303d3856ae7bafbf557937db2385136ebc9cac9254234031119a31b895a087a0006ab5802eef632406c79ca74497db54facff2de697bbf55d2", &(0x7f0000005000), 0x4002}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000057000-0x38)={&(0x7f0000e42000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000e3f000-0x3)=[{&(0x7f0000855000-0x6a)=""/106, 0x6a}, {&(0x7f0000ca9000-0x18)=""/24, 0x18}, {&(0x7f00000ec000)=""/96, 0x60}, {&(0x7f0000d69000-0xf3)=""/243, 0xf3}, {&(0x7f0000cfa000-0xe2)=""/226, 0xe2}, {&(0x7f0000a05000)=""/106, 0x6a}, {&(0x7f0000e2a000-0xc7)=""/199, 0xc7}], 0x7, 0x0, 0x0, 0x6}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000fab000)={0x6, 0x4, &(0x7f0000fa0000-0x20)=@raw=[@exit={0x95}, @alu={0x7, 0x7fffffff, 0x7, 0x2, 0x6, 0xfffffffe, 0x4}], &(0x7f0000f33000)='syzkaller\x00', 0x7fff, 0x7c, &(0x7f000014d000)=""/124, 0x41100, 0x1, [], r3}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) 2018/02/07 05:27:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001de000)={0xffffffffffffffff, &(0x7f0000310000-0xf)="1d63595df050e9ff6ea6bd800a04df"}, 0x10) recvmsg(r0, &(0x7f0000df5000)={0x0, 0x0, &(0x7f0000436000)=[{&(0x7f0000502000-0xe4)=""/228, 0xe4}], 0x1, &(0x7f0000431000+0x828)=""/254, 0xfe, 0x1}, 0x40000000) 2018/02/07 05:27:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009e6000-0x20)={r0, &(0x7f0000f7a000-0xa)="0157175c85c975c9ab8a", &(0x7f00001c8000)="d74bdedb63778b22", 0x3}, 0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000007b000-0x20)={r0, &(0x7f0000c33000-0x17)="80cbf6647fc46afa2127ce028800bbedbff7a4ca6651e6", &(0x7f000052e000)="1492c4335f784eefd12d6003335ae849d497745032435534543fd8a5e461eb4af669c7b12a765f9abc8eb28c5f52bb1b0f7d1527159afcde784d2ac8153ee89794ae21623d1aa68057b96c326e251ebae9cce153c2d82d81c9e62d81e0b296235deab169a93408c60b4ce26d2a3da7845f4a58a69a92acc3eae64b4ddce2819cd0f78cd643f945ffe42c963654096db401ba3513f6aa24a99ac8238eece1f138e7aa022277995596027cbe70e3445f", 0x1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f000064a000-0xc)={&(0x7f0000629000-0x8)='./file0\x00', r0}, 0xc) 2018/02/07 05:27:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0x3e9c, &(0x7f0000023000)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000326000-0xc)={&(0x7f0000e46000+0x7c2)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000399000)='./file0\x00', 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={0xffffffff}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', 0xffffffffffffffff}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00009c6000)={&(0x7f000009a000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000064e000-0x20)={r1, &(0x7f0000fd4000-0xa7)="894d38d2080b302850be9cc20ebf24b2ff5bab2f3fc3ba286ba5ae83ed4233a7f826f080777bd478a2b812edd5c5c42623373cd8675f33cb4a7c195579d5559d40c5ff4532fff9b18444173cc4120c50113f2022213849634507a52cb41bfdce1945a4b662564a33a06c967ed90ed99baab6ae090ae62866405ff036445c5c514a3e1a59c1c026b05ea9b6b992af4ccb941a", &(0x7f0000ff7000)="bcb85075d89a1a6c8510cc0ecf9bbbe915df5d5b1edd"}, 0x20) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b84000)={&(0x7f000036c000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a23000)={r1, &(0x7f000030a000-0x11)="8d76b692432fb133b340f75272fdfc45bd"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r2, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xe, 0x2, 0x0, 0x0, 0xc, r2, 0x559}, 0x2c) getpid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000068000)={r3, &(0x7f000026b000-0x6f)="46fdc80f1e0511ddc6c8df443630e51b45bf49be634c684025b9e26115869838e61fac810306802dc2ab3e92a0b762fd64b1cffc18c6de9889b4a1e2f128417e1bdc0f07587b92f4dc06d0050ed96e73aa98304144b2217d150a33c44657ca2bc22e4ca9d8bb339d70c217473d7233", &(0x7f0000274000-0xc2)="87a370d825e5e2e003ea2634fe2a3e619bacdc938a35e68209e9c7caca0d0f80c9124e7c9ae9b17e73fe813433b22f25e22debc468cd3ba983a3fae9cd713748310c323d0b1727ad5ffca0a643c103381a038e903d48eb1f3ddc263bb0f6430346974a1444bdfa2464a744c91f9c45fd3d8cf0871f2779a6715935c98b50175df96b6ec22492d127faee838461b4231578e5ce51a13e76f024a989a31ff856e30e621dd006563ac733a76c2fe766cca9de10c4eb301894b61abeaf6629713b15f79a"}, 0x20) [ 133.420215] devpts: called with bogus options 2018/02/07 05:27:46 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b52000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x1, 0x1, 0x6, &(0x7f0000b10000)=[0x0, 0x0, 0x0], 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) socketpair(0x1, 0x80800, 0x1, &(0x7f00000c1000+0x947)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cc5000)={r2, 0x28, &(0x7f000026e000-0x28)}, 0x10) socketpair(0x18, 0x0, 0x2, &(0x7f0000df2000-0x8)) 2018/02/07 05:27:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x4, 0x8, &(0x7f000009c000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ca8000)={0x0, r0, 0x5, 0x2}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x3}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00001f7000)=""/4096}, 0x48) 2018/02/07 05:27:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x800000a00000400, 0x0, 0x4, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:27:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x20000000000000}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000036c000)="7b637075736574272173797374656da147504c283a2800") 2018/02/07 05:27:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x20000000000000}, 0x0, 0x0, r0, 0x0) 2018/02/07 05:27:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b4a000)) sendmsg$kcm(r0, &(0x7f000022c000)={&(0x7f00008a1000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x32, &(0x7f0000f1c000)=[{&(0x7f0000a8c000)="9f", 0x1}], 0x1, &(0x7f0000335000-0x460)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f00004fb000)={0x0, 0xfffffea9, &(0x7f0000f2d000-0x80)=[{&(0x7f0000167000)="bf", 0x4b}], 0x1, &(0x7f000047a000-0x12e0)=[{0x78, 0x12b, 0xfd, "81bbe01c89d2dc1176638235bd2513f41845a1426237fdefa09509a913e60cdb12b4f43a00b38c70df6d3d1a61750128f7427f907d5ae09f0eb53ec164060630a297936d04af68b3afb1e8a00b89ffcd28ec2a8f97aa8191b8e058be554c7f232a"}, {0x20, 0x17, 0xff, "88670d95eb97d4a8b3"}, {0x1010, 0x10e, 0x5, "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"}, {0xd8, 0x104, 0xffffffffffffffe1, "92497be70b0307df153f8325fe4dad5df60b25d6c0af1876d6a14583ce12c76f764cf9bd4fe468a8fb5b02c2abac28dcea77919d71785ce8abfd5330bfd3d142f0be156da80fb02dc5dd45fab22b7b895417db74bad340fed750056a885e2fed346a001c3f71137d9fbdf28cf1252ff03b2847452c0110ab7077b7a9a297c4acb9c4e9cb143bb189fe4cb4f962f2f1973ce400d48a1af4e996ea39b2c6d23a965984dd06dd9afac01e4fa6b7f515ebe27d6db45aa0719fefc105dcf6527b644264f8e7a94b0c"}, {0x78, 0x118, 0x14c, "f9a343011ec9943a03628d7067ba34080ae4e828a234f9564c376687db3df2f3098d553fc95d429812dbb4ef4b97ef248f0fd099915964293cac0814a6e22871a64ae1848443c0a1343ab2ec83f478e0528bf9c37f4719a8a2b76f700a28297e1fbe"}, {0xe8, 0x1, 0x7fffffff, "56313a673132a885b9b50437c08a755cfd782c0ca10a0b04b13d841e8d3c061cc1bdc419a9260a99ec5d40712a5bed9da600fad77a0dc9ac64d16336dc0f2990a5df47b47d1ad1a322503d21f89da087c5ef7b1b60a49a966e2ffa4dd5a901be7b68fe16876d13dc1a3d0b1b592f54a6ed3ab881e26e9c119df344c144857ce83184eeeb1a62490636c37cd001375e920c66dfa372bb4004a4dd37edc3bf7bdd12006d63fca10f19671911f94a49e8a04522a877a243d7af3b9f747442317eaf7ad3a6c839788434ce296857ea15e124d84583"}], 0x12e0}, 0x0) close(r0) 2018/02/07 05:27:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b0e000-0x20)={r0, &(0x7f0000224000)="d74503a01c6d8a2bd37f04815a9f0af72966ee7c32d70299cca4f8a680c5a585ac000b6a3a1617e30a5e6a80443ea00eb33afbcf3f28849982c33ca5a5ef346ecee0cf9c03e0d99a4d2f8ddc420fe8f879a260439ec1153f80f8d571597925506b59fdbe161315af09fcb2d80f71a23e2266ba2820855e93836389", &(0x7f00003e5000)="05e62b2fe8c7e5f5cd94ad696ca2cda0260a4f21e718a979050e4ae10234ffba86274adb4154d4bf91b220da2e8f3d2cd203974a1662297c1fa2ece59dea668c7f1875a15253b39394fd7e5b78a9fc72bb64eecd04a403ec4df6", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000824000-0x10)={r0, &(0x7f0000568000-0x3f)}, 0x10) 2018/02/07 05:27:46 executing program 6: socketpair(0x11, 0x6, 0x6, &(0x7f0000ea2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f0000001000-0x10)=[{&(0x7f000062f000-0xcc)=""/204, 0xcc}], 0x1, &(0x7f0000ad8000-0x1000)=""/4096, 0x1000}, 0x2040) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000505000-0x8)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000b9b000-0x38)={0x0, 0x0, &(0x7f00008db000)=[{&(0x7f0000337000)=""/235, 0xeb}, {&(0x7f0000f43000)=""/157, 0x9d}, {&(0x7f000094d000)=""/124, 0x7c}, {&(0x7f0000f18000-0x7c)=""/124, 0x7c}, {&(0x7f0000084000-0x13)=""/19, 0x13}, {&(0x7f0000b07000)=""/28, 0x1c}], 0x6, &(0x7f0000760000)=""/185, 0xb9, 0x8}, 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/07 05:27:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r0}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000666000), 0x4) getpid() 2018/02/07 05:27:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f19000)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000291000)={&(0x7f00005cd000-0xe)=@l2={0x1f, 0x100, {0x1c, 0xc00000000000, 0x5, 0x400, 0x4, 0xfffffffffffff001}, 0x1000, 0x5}, 0xe, &(0x7f00000e4000)=[{&(0x7f0000a0f000-0xbd)="9ac8c7f07ca6dd0d69c2ae331c3bfed0c03746227a6d519eb21efdad24de6ed22de94374e5633f27a692e6a2e6324cd4b20ae365fc64561280dc93086fe667cdac00f5d1603aa009bf262523f53ba1481df9fc99e341e7f7dbeccaddc0e668ad6a7e47d0fcd71f5a2a9d2ffe1e3f007fdc5324cfcd4505081eac0661af15ad5e2bb00187a3a3efa1f1dfd9c1ac40d359df89d10a617dd2de716de762d0220a9f990321ba752f52697e90ad553aec00ba8e248c8e15adc69e4406e35948", 0xbd}, {&(0x7f0000ac2000)="cd712c83998965c814ef77c676145132f0b08b69a61aed881ecf3198b0a9f0bed17187bcc74ae23be682dc4ea3652ad6849a7a036a11674d0232bc15f7296ab0e88ee6a9ac507e58be0e0cab895f48c1f35cc71a8e0a70a6dc763f35b3de1d3735e1c6ef85e14aed863a38b29d07efe00ad394e317a47bc2273e12dfc5966a64c6ed4be0f33d1f6907c5af5c7e7d0a54b6f61aa1489428b76b4b042f6d7235f8448e74d6dcf62784b0abe6b991a511c832f2bc1bf91d29ffc06d040bda759c6ccb9252c3bb08dbbfe74be24bcc9180168e5891ccd4605b15c8b9096f7f4a94516b4c26b0771ef06dc70de7651560b4", 0xef}], 0x2, &(0x7f0000066000-0x150)=[{0x78, 0x116, 0x7fffffff, "d913151f5de4e1ce908e4942a038f1e4ee2c76840b453c03640bf50c272a28e54935787980762479f252123fdb80dc597050686e0c510f64a19c998fffe0efa1b3415aedfc5b7b5c6d8cc7ee7415349354d22ebe24dd5647275af53da54754526f2f"}, {0x18, 0xff, 0x1, "35a1f4"}, {0x80, 0x11f, 0x3f, "936f2c0e935996d26ca57416522bb8ccac26a423a332ed95d2891e52251d6cf74745fbd05cd4270b0b435bd3a64ad4efa5b95772b1e01388fbf4d5a88f1ab9e67be886ae9632e4c28b03cbe6f3bad9bde55901692fe86543979be42fcdb3aff8cc865276c8f89a8bfa86"}, {0x40, 0x1, 0x4, "34ad341e8c63e9ce2ead7694d093a88473ad5cef2870eb38bdf8a9f8fd0fafcb5a1468e131c126be94f67ceeba"}], 0x150, 0x2000c011}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000562000)=@framed={{0x18}, [@alu={0x201a7f19, 0x101, 0x6, 0x0, 0x1, 0x84}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000a1c000)=""/251}, 0x48) 2018/02/07 05:27:46 executing program 2: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x4, 0xfffffffffffffffd, &(0x7f0000f65000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair(0x1d, 0xe, 0xdd8, &(0x7f0000bc6000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000357000-0x10)='^\v$cgroup*wlan0\x00') mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x3, &(0x7f0000a8a000)) 2018/02/07 05:27:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair(0x5, 0x80007, 0x41, &(0x7f0000a76000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000db5000)={0xf, 0xca, 0x401, 0x6, 0x0, r0}, 0x2c) 2018/02/07 05:27:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000e2000)) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000360000)) perf_event_open(&(0x7f00007a8000)={0x5, 0x78, 0x8, 0x3f, 0x0, 0x1, 0x0, 0x101, 0x40, 0x1, 0x82c, 0x0, 0x0, 0x935, 0x8d8, 0x0, 0x1000, 0xe4, 0x0, 0x101, 0x0, 0x1, 0x18000000000000, 0x8000, 0x2, 0xfff, 0x8, 0x8, 0x0, 0x7, 0x57bedf3e, 0xfffffffffffff800, 0x0, 0x0, 0x8, 0x4, 0x9, 0x9, 0x0, 0x633, 0x0, @perf_bp={&(0x7f0000538000-0x1), 0x4}, 0x1440, 0x6, 0x80, 0x7, 0x2, 0x80000001, 0x8000}, r0, 0x3, r1, 0x1) perf_event_open(&(0x7f0000aaa000)={0x7, 0x78, 0x40, 0x9, 0x1e6, 0x7fffffff, 0x0, 0x7, 0x0, 0x20659dbba11e9ee1, 0x9, 0x1000, 0x8, 0x9734, 0x400, 0x1f, 0x401, 0xee, 0x1aad, 0x15, 0x6, 0xfffffffffffffffd, 0xd106, 0x9, 0x100010000000, 0x2, 0x80000001, 0x2, 0x3, 0x101, 0x400, 0x9, 0x7, 0x8, 0x3, 0x1ff, 0x2, 0x0, 0x0, 0x40, 0x6, @perf_bp={&(0x7f00006a9000-0x1), 0x4}, 0x0, 0x8, 0x8001, 0x0, 0x4b, 0x9, 0x8}, r0, 0xf6, r1, 0x4) 2018/02/07 05:27:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ceb000)={&(0x7f0000be2000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000023000+0x768)={0x0, 0x0, 0xfffffffffffffffd, 0x8, 0xc, r1, 0xfb5}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009e4000)="ed47504c6574683021402300") 2018/02/07 05:27:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x7}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000823000-0x7b)="00e2777ea260c54e4eaecc96386987913c71a8740641ae2c1b48a2faf6aadd21b400ffc81cdd00c3d1d95082c5d12f71f28c733aa16c4eeef71eaafce021d43416185d5590d938d3372e59b7c93d8309aee3a8b9566880d8124a10dccdd32cf5744c98b37dbd02dc66c90d446adedfc31c289705161eb31dd848df", &(0x7f0000c2e000-0xcc)="2159d2c2c5078c5436c18671822998f4b2b269ff07a2933fbcf1e312b422a2192fcde665640ab97b5a8d0686467e5388c76f88daaab42b791f88d28b698fa02c69c671bedad879cbd96f759360328d92eff7de6de318577646bfeb16e89fee97ccf34cc2f98b2a4f3245f583c3e6a6d6189e360a0161d77a9657d81612589042d6e25c35b3e1a563496628c74c9dbc01aad18990503feb56dba79efa0fa6168dd90a4123f4e6fa3ba0e6a96ae873092551d2f704e6dfd8946f17f99b85037d29a4fe142f5b9b7917df369b96", 0x2}, 0x20) r1 = getpid() socketpair(0x0, 0x4, 0x100, &(0x7f0000001000-0x5)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000002000-0x37)="123b5c847565f45e775cb4a855dfd022dea4a15fd62972054665f203ac91bc8f026887e317b21d0ce03aaa1e5c0c8e0a7dbc9b23357789", &(0x7f0000001000-0xf5)="857ed60854dc1d398d335f155e7c231e24b719ce183b47042730487f7c79a07c97f5714e918d63df41589bc67821017a0244e5ddab759aac3f2d724bd505c0cf0854624b04a56f9d3eede6a53ae23907c231f9ec243bc6c9fbba207522e26fa2146e831138c228e0ac8db26c402d3fc01ed8db03553c8bac6b3a514dd15895cb666c77182bdb06e9b95c4049f35ec87b2b3798eca293e45a1bb5d480479a5bdc203fc1c68d694b4ecef6f6da4db09d6d08cb5cdfea362d643a35531e311f65702c778b519dd165a25404951b730e5dfd60164a0e4b4296f7fe8d452bfa0e1ecbbbe23a2ad1fcf56ee4b848c762b0103867ac2fefcb"}, 0x20) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x80, 0xfff, 0x8, 0x724, 0x0, 0x3f, 0x80000, 0xd, 0x8, 0x101, 0x9, 0x4, 0x6, 0x8000, 0x7, 0x2, 0x4, 0x3, 0xe0b3, 0x1, 0x6, 0x2, 0x3990, 0x5, 0x1, 0x2, 0x5, 0x6, 0x0, 0x20, 0x200, 0x401, 0x5, 0x55, 0x7, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xff, 0x1ffe0}, 0x1000, 0x4, 0x21a, 0x6, 0xff, 0x5, 0x5}, r1, 0x101, r2, 0x7) r3 = bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0x229) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r3, 0x28}, 0x10) 2018/02/07 05:27:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007d1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x5}, [], {0x95}}, &(0x7f000043d000-0x8)="05006500f44ef2f9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair$inet(0x2, 0x800, 0x7, &(0x7f00000d6000)={0x0, 0x0}) sendmsg(r0, &(0x7f00003c0000-0x38)={&(0x7f0000a9e000-0x10)=@ipx={0x4, 0x8, 0x0, "36d753e98084", 0x1000}, 0x10, &(0x7f00001cb000)=[{&(0x7f000078e000-0x31)="0620324624988aa88ab32909a9a087cb38e138e47f2fbb9bb4148409aaa942db597f44004ccf0810436c40e13801d96bcf", 0x31}, {&(0x7f0000a86000-0xdd)="7bae5ecdcfd7098d730a5761c5962e19a89914c9ec12a097a35c3db7d0b0197b599c1ab44e34144b2eefac44b248c7e788a4a69760efc4ac4448c5170c6b6894deb95b0e8756377bcbc726348f137676c939ed07b18b3d4b9b72f24fcc2dc9bb5a1113c6ae17648bc7f17c4fa2361aaa73499ca3a316177b81c58a602bccf6df30bd43ee5f0154f981f3815ee2c29a90cc5e43fb238e0cc917cf8833880ad9a340892e0dc7568d581e3fb22e267c7580012dfb862c2225a4f8b7c391d09053a8545eee90423a17c8120dd0f7d08daea51a88dcd8b3c95cc4af40defef2", 0xdd}, {&(0x7f000047f000)="ab7f278308f539c69f077af6eac5080f791b618ae7ef5880d85d36977dc4b2b332", 0x21}], 0x3, &(0x7f0000875000-0x1180)=[{0x58, 0x13e, 0x2, "97700ccce8d7cf18858efb9f638e146f5c21f31e6db753c6815ee4826000043ef01ffe7e667a775c55e0c0c5cb1fe3476e7755ae09393f0342f8d8d6754fd8b9b5"}, {0x58, 0x10a, 0x2, "65813542a92e165c953ac5c0c3b31372cd3e315b83492a178111632c850faa3f6866c15cb8d26fb568320a0430a20f4a2257c4b5ddcb04382e6f505ef706365fdd8413ba42e1"}, {0xc0, 0x11f, 0xff, "71aa202632e859fb0d88e59fb37f44457367907c4f34988dacb04c0def3c86dff9b923a3a8f9878dfb057d05cd860d93edb540a334ab397647d1049532eb6c9d60eaa4de3d99069eb956fcb6036003a1135d9e0bdab47788c14127252fbbc2be63a940306bd4d4fc11415cf180b4a862c9b6306473805acbae98a53feb5a4d509405724d295308db06688f2ba2db5ebd34204a4e6e8bbbc996c1f9c6a58ab367685adb29e6b4ed620f"}, {0x1010, 0x184, 0x0, "57a165f5b8337821cce5066bce2d4653401a5fcdc8c102527c8973f66fcacad84ab429b642a0572b6ea0019887c2d39a9ee3e9fe1ed2788e4080a5f238c741e5c62830f33d1169c15f55b5d49421897cb8f3bd6836a74c154ce98e3bf814e13bd0a532f59eb19ffc1a3444cea69f33865c80f2dc7c0cb2a007712f083ddb7bbe337458cb891e948acee55595c675c01947743567830f2792ee512b1ecb8667195f3fc70125e678225bfc18c733e4eef1b42e136619037b3fee42c893b53336efd6855cb0d4c40bb9b52ff48661bca4dfd8ba307c772ebf2848e19313f09c806838ef5c175421c91a139233de969256e2cb333e6efb851961a0e36ad06fb1fae4f164b830c70ed333804459521de3c9fad36f27f4f1589707363c42275eec9bfda7079bbeb24a220257ba7a92f4ed304550a60a0977086c760fb50f79ed35cc0ddaa225e1d7f547c766fa36c17f0d053bb1a7177759be47ab6a8d6c1169cee7493f6c07303574d9a7989514a5bc09770dc0e050725e0572fbb4eda4fa36d9a938b6fe903dfed4d1677ed3756836ad2bdab639abb8a80d324eccaf2baaf0797359c59ce52f9b34cf492facfb9dc8ecac9902b83ad48a0a852ba19f428b2fc3603d254dbcc01665116a7b7421c24dd9d6dfe95e1358b652c9d93fc2c2e23ca160d98b1131784d7bc3f214b47ef3fe947bbe023e8e166e50d8cc7a1734473c349e309643bbffaf23ab491d63a2cd7aafe265b9c560c97223ff53e829a723094e483c7b2d3bd68c97988261838cd72dd13ac551afe2a2264275c5ddb678afb33e3b9fd00b6fa0cb70ce1101c21c77d3c85fb3c2c80435a987d44b89480b4ea1a3105ddd179dd0aad1e0149170f93a3faf2227649e39cff237c756310b8b837087e2c2c2ea969212b630e09cb6852bbd0a74481ba0fcae0f776211e824c6ae2f7893f202e72de9ca11ce91a48183bfcc79f52c4d82041bd7e8491c33bde7f3b1a9277d3f35aed9862a06a060e66de82a634abcbd182939ccc80618dcab7d5f9dc9980a5442299c764adc98bf94588958fdbba84ec078b587740eb24440d34a7a66aedafec93fb3fce67333c992de672b2b25525faaa9d4032b62998be6f65801b19fb8ea1676358d7ddcb583ddaf08e0ad2e21f7aba9b2044bbfe064f5977c74ad3a72b4aec737c3ef5c895710940f410a2107d20e796b25e4d26ff56b938b28cdad51177af8cc447dbb5590e39b29316b9ee4cc040b8f2841d81650d4985827dbadca2fff5cec1a14391f11ab9e8071a1cc3269ccf40d9a7e2d3f96ac2f726189174eeb4182d3a3573fc90b1ee545bc35b4459a195e86a711bd391f1193ed8eb3c3359854b23990b08fe2b24863a4fd29b7e75d8fa70ddef826bb8d04e1a4c1d49b01bb4d55280d9d3084eb5113b30cc9a34e43fffad2aaa999a947ea3f4802cb56804433f014e957be3d5e3fdd9c3627ffb192389ec9bd821215d20b1e0e2b8c694b9f1c6ac03a1496de0eaca84431d8908817fe6e2c8857571c7845bfeca94187b9322824f72ec83dd495e3e99511ef6c3cb142c435889cbcd7a08b58d143e03bb84a8e0e298fd12defd297390d3b0a33661778436aef44d0a37e3707a4787aa7191108db9726c0c43a9adcabc52962a0ff7912a1822e90d916d5895a51beac409d3dd96cbf7e69902f02b223023bc03dd916f0772b5b78a2c912176c86e8cd93925c38ea085888254faa194bd39db1db27d3d224a4715706c1ed3dcbd32bdfec79d2f322bac40fd9c27112309eae351cb7a1b7fc649f70af18a8b200432c9fbba53571e8c5e3793b3d2bcbaa0bc2f8f7a302494ec7fc3373f2fa45338f465da53fe6411224f3c32372fb40f3497175492763c9553688402d72898b0b460dcae2e4ca419ae57765ef16b0d0ce17e964e9d57aabdeab6c3c7a8214682d64fcbfc96a06f0f6c11cfbcf85697ff284fc69329a62f4631254f26ab8d6c9ef3bbfdac31e7c8daed1e8ccf954802e3fe852a69b9fc5bbbae0e3e6a128303159207364d555ae414965728a19302769999c5ce0b413abb74592a451d9859a953e4cd0e81255530fbcbba816ce32adad419ef286b15f9768c7124a319f7523427173ae4b7b0a2730be3eb8ab76176d8cbe3c74f7115546c701bd39f14f6f6fa0859128c68407f8238ba0bbde39ba378df7bc79e1e556bf93f890d6a1b35a4fbfb938be862d90f8b583de788c15253a5ee930b9fd4502cf8e4ef01d197fb077dde5b51d0d760474b8f162d3b8c419c49d3f180fb01926e4c513458e100e3700ef19d1e33fe42e086abfc8032a7ad9c1f204638cfb705ca3a5bab3442e10a290888e1e1065b4d2b6ccb49d27ead078657e0d21134f63db1cebb937283fe97299401ae829da5fcec7e9b2e9a821bb360b1ac76a0fdfa086987276d1012e61babc7f3bdc7c9798ffa1bae0d464d141ab1cd4a37a57034e29ce9779ac0079ba4c69b452b91999a0c2687200eed30f6c3952ce089bd54f4af51cc9b3edcf92c14ba1c8de7de9b4944f2fb3868026c920512292a3c052669f9bf7704ee6185da84bd2a414e0890c73428ea99c5018fcf05d739a9356ea9aae00621c5af4367f4e036306311410a57717f6f1481300f7dcf0c3a77b94eb3ac418bc711c91d283d16dcbc4e06cb8cb564e97cc8af7bfc94e3a02aafbdcc9dae3e7775731bcfb771d751ef4814ac0313b569db5caae7767a10ce384d1ff935a8c189c0c033ddd545d5a0470c51aebf6342d1cb7d0309c175599426858034d12afd979a6951f2623a3cf9f387fc329d84aa7778e3493ccd1b4cb3aaf033846af31fbf405cc35c6ce8a17750c0f62551a22cbb67c686179facd3b7aa99da560b538657e2352e4d574389c6aacee7bffaba4f836662f2578e9c3e9b53b643a5d9dc8400674462ad1ff4fbbe761de74a864bbf3aab42bf7fde79055f9134306673a6c0aaa55bce781b87213a0e50e41a166a4d631215b139fac97bb8f2142a50c22fbbddff8ae81044f674c914839a45a6f42bd3c4712d8700c3d08fbc381594d9d2116e28f5c619872249dfabbe3ba62f76bdb9dfa35aa49109d58d308253b4805340ae4eca5e8c8f61818e9c83aee0d0a5e01d08e6ed7f6a26e21f74388d5cb041c18f22ffd5e41ab4f55895b3a3b433241b844396e984aa0fc65c2a49c0bbf9935ed4c324278c1dd734554c8cd149efa82e8c7a8a2f41f9747ef96832d23b2b8f63eb670b390a0626c677b9592c67fbf83004e310cfb0590ab43b73216fe5ba0313c6bad373054daa37f69f117e1d2f59d6afbe749aafc13ab6c908adb3578f78d898a23602c70b733fa0a4bcd5ca008fdd47cab448ff6edf1c5e2a880e490ec5bc1a0e40f2ba561f839836e9e2c5aa1712a716578d54b25a18ade35098c0af90b392d8b2e2b36185710ac10a40b66c0dfb0c07fe0755e89d098388d12cd5411f8cef8f7ee6c299714005e041d35e0bf1d2afc2dffa6dfa5e7dbc0655c2629d1231b73ed20415ac71039e6d8af40a12153b4e57d26bc288fe5510085380416261ab80f75f66a0f67151b5944ef5c3cfaf0d2a217e0b9e062e956ca25c8616e2a121ff4cbe680487df14b605b9d1919e6e512f687a050a8f6fbafd0d498dfd92e99fda7e350331ea9604a7c36f540d7a547a9caa040040109a5dd2f6d295d9103f0916fc81c0f79872a2078a0ec31509ac34406f385d9263df2aea3a7f02d12d96d7cf7ce8f19032e8a5c71d123808f34e59227cf0a8714684bae74e7a9fcca23e2789fb7904ad59ae188ebbca9b1f1c5ecb5ee59822b12c66e5124ef160c46d2cb89057c67622dd09c707d46ceb434f8e829f0540a8e19c052a322a1aa2957dc7dfc22aaae04f547f17824f909b6956b8f5f6285c5904d98cf0bfd6732fddec237364441dfbf2e4c2de00de33f9bfb8102b7b24520407bacc0e8237e7f37627004d5bf48ffa9b0f87bd21f0414d56bcd2ce3ad63a2dc22b79ee98fe831691e36ffd841f3e5e2fbf74b850b0a0fdc111ae6dd37157b9ad31b0e22ee1841b4da0c9294db0c1902e2754ef9a6fc81c75814ecb83a12bc3ca7c076c1a3a6c39ee946d97ab4ba83253b92a56e44356d6fed96d9bbad03c994aaaf72418e87cf7f20c17051405fff5e61b7e8b49f8cc97bf1678ddd5fe8618d5d80067112c7f221a97f4f77d84e85f2e245c0789cf14cb71443a647354a0b5e4f1f957f19fe2b5fa090ba880dff7fafef11fad612c1cd05cbc806ef629b80fa2996d1d0ad2d8613b0a1a5bcea90b0fba9a5a87c1ba17398bebd72f7b524b73d48fee4656d1fb193acf350fbaea1b149d78fad1eed40b360f7809b0002bfeede4f97d43b377b2a3da78fe8a0d0cda5fca332f085c23f29d28a72eae45668af0d71e1494b0b430e25022cd2f6532e808b02e9366866dd757eaecadf35abbcc6f965cbcb181f6e5df0f26b33e183209205b9990cd61d41bfdd85cf58cf01550a2c1b37417542dd15469e8794809ffe36e83e0bf9ef7784c7a624686a3bf18164016707951721c8ea5a7fe2f9fda67cf8db1488a17f11fff843bc6cc3556a5e28ab30d5f4641f8d1e5e9081c09d16c4640f8cda7c06503d7ebb948622e257188693183abf6ebdbbbe9728ad41a6a6f3e555940b1fbc8d57df77d99d5693166cbcc2c218f6cc6c32aeb96a894778741c86e50de56e61ac3cd3e58c941c404fb92fca0a2a33d0c0986a0b3c757dbeabb1c3e4264110f8354132c0a836ee4b25965ef295733eeeedf43c0795c2a82f263527dd599ec1562f4ade09a705e3853b736efb38c2d259e7e615d8efb3a09e7dab6677f2e09eea1d3344c9be1f4ee14526fcb5bc58839cbf4eaade1384a79ac2e737052467bd4c7f52b927618564cb961b990a034d2de808b938a1b3b6fd46480b844676b6003c13a38f426f6b9b330f62b99f9b8a494525d59ee18995e7770fee84633ed54338998cfc0cf56a3d6ea1e0590ebeff1b0a8e20bc9f7c05d763415677e84b00ef5ffa8736b0ffb68ba08e088042d69b7c32837f7889f628142fe29b5f9e08829093bdb9e9c2fd11d17cc3807bd604a3648860d79b7475471c2a3fcf681fdc040045928d9d35d44264e0592babed7af711be26bb55e2614df3d8dcd69108983df05a90608dfbc508ba5e53de7270dc3e042f76e0de8bfcf8009226ecbd468be5e1c09a9b460c588ab4a25d6c8ab50ec61cd5664871eb58a7bf1eafea22a0e8addd45dbe9203550fd69fd0372f4a9e76db3c88f8e78bb53337bb8fa16a69cf43ab694c67d37e76c92eba9020e04e91242cf20aa719482ada24d1f53a2677339a8616687e4b224b0e264e8cd191aa09b804a8615aed39b9389ebdc6cd8c99719b8ef938f55c7e007e740c9e5a658dfefe0171127e4e2b592f8b4311d87e394ca771a8e317cc234f6ba7e7f8d0a478f74fce7af20dc177a44bdaee840279007b080a9b4c5de9230fa98297442c662815a9b73be015025c6e315e90bd33e8140f89ab39e1506322e7fb7e10a45989854208f0a5c8c3e19f7850c802e7adac380554ba0b06b4ac56b1f19384f4b56b7c871beb6a15804a68282d6495f542150b0f71fbf511698081a2247f2e4b50eddb814269bca3a18f0b5f7f82c90332b4f4e48a9c4e2136e971fc136b8b62c6812de5ec7939d7adb55279b0c3069546885f6cab02dec54ee3b52a1fb849245505823cbbc4421b531c3c5a9587c27cf041f3f0758cccad8ced53420f85481f806e2cce547a1f74cc8f77a97042e89d569edcf95f01d2bb5b72751212e2bc4"}], 0x1180, 0x4000000}, 0x24040810) 2018/02/07 05:27:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000d8000)={0x0}) recvmsg(r0, &(0x7f00002a6000)={&(0x7f000024c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000993000-0x10)=[{&(0x7f0000872000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x1e}, 0x100) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r1, 0x0) 2018/02/07 05:27:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009b2000-0x2c)={0x7, 0x4, 0x8, 0x0, 0x1, 0xffffffffffffffff, 0xfffffffffffffff8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={r0, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)}, 0x20) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) bpf$MAP_CREATE(0x0, &(0x7f00004ad000)={0x8, 0xc7, 0x0, 0x2, 0x0, r0, 0x8}, 0x2c) 2018/02/07 05:27:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x0, &(0x7f0000539000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000b4d000-0x38)={&(0x7f0000906000)=@nfc_llcp={0x27, 0x9, 0x9, 0x6, 0x7, 0x0, "718abca9831014b4e8997a1467083ae25cdb772fc9560d5170aca6c203836e9a7c7b5dadd723e90d810d0a764248803b10d2806c61a8f0796b2586fbec5608", 0x7}, 0x60, &(0x7f0000294000)=[{&(0x7f0000e7d000)="28f02ead99f3a08c37d38b0a7e960997d40a051d22e6274aebefcfb07d71e345b22433a88d48db07cf26758d8d7266d9c33d32d903aa9771977b41153390c909d291ae7d30638373d0ccd60306eab6faf1aa4e", 0xffb6}, {&(0x7f00004c2000-0x76)="589579caf2b2a4953504135f2f10564c91a287db7a9c63f1818f54bac5e472875c8bc7c71d872b68aaa54511df33550208d0ec97670c54fd1abb300eac4b30026987b3d94cb62db1647d35b19e2b96cd6cc321a3a6af2c8154c8c84c227973fef1991cb9754c720f859714e4236e7d1ae33c9dbd0c0b", 0x76}, {&(0x7f00002a4000)="4e8323680a71aa148ce2101d569f609bc168c89ce5ab45121bbb85f2b1dbbe263a15068d879a7807eda376f77629e24c79cf4fad04f6b3d0e393306681d667c27e2d9b2500e5307b33ee824255cdb3fe1b3296f2a5ff57b1e23f98a2d9a8a02263888c03e364fa04abe3cf33cb4014f0c48288c9fd3d336abc19f1ad501a15416945c41969dd78b1d2ff061887ed10a9d6e56f206cf5fdcc505283fa394f48199affef98d2f3b975360d239dbf4f9df2290c53087f3c47dd11b1354224d5c268b9d227c868ba6f684110ee9aaa29", 0xce}, 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0x1000}, {&(0x7f0000378000-0x7b)="51762b1038b697890e02274439ba43c34e7a62259866a20109d03e909733cf5dda8bc270710428100058632ad4bf010265df586c6bb7dab66ba2af644c93c3033c07e508aa897dd3ff6d1d900baa5a5e32a0389b03f28d562b4f87a8b34832749c14f00a5c512c25c66bc8bb9d486f2e3f883d83c259a454332a99", 0x7b}, {&(0x7f00006c9000-0x7e)="266aff1ebaf981a92eb5d4352811d3f2a44b41d0d6bb551e5f73244c44cc39c251bcd68abcf0ab8674abee9f4145787a3101aec7c68aabfaa8b5dee63c804d1fee14f13d899c73dc7185b5f32f132162c650124ff8bd5161cbabfbf8db5baac2b502f7febeda3e212cbda883c230b3651f84c2aceffa0e3374697a650167", 0x7e}, {&(0x7f00009d7000-0x42)="f7651610e5adcb4f13c6e78cc05a842cef11c50f58c89f17bafc9d0a6b72fe0a44f8d69f63e832ffda4e8eb0624d061dff740df2942630de369e610718a62ab9a85e", 0x42}], 0x7, 0x0, 0x0, 0x24004080}, 0x20004000) sendmsg(r0, &(0x7f0000816000)={&(0x7f0000b8e000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x3, 0x2, 0x1}}, 0x2e, &(0x7f0000794000)=[{&(0x7f0000434000-0xa7)="9f4f3602216e612eed13223a3b9686f2270881a61bcfd9be2cb664989e431ff62c351a4801aaed59adda1054860b35c73fc29de6fb3f4a0b832d19f389be2b2640d9d46d4f492ee8c486b9b487b1e6d654c13972c1f619736f92db0c7f4c0baffdcee37b9a48572aa6c5d43ef83077f5631bd124b35b4259c06881611536e988f01c2932561421d94ec24794def00ffb56a351efab66019178059c2aa749b5ef29532ce3fa60e6", 0xa7}, {&(0x7f000036a000-0x6f)="bd2950aa7ceda45dd27dc2f31e77326232aefa301a557a5af2f67cbf0c294987830c623f8239229052188f75419e0a6fd4b6551396be928842087918ceb0cd78ac7250b88b3e9317f4c6b1755571dd4cc88cbe2a6584f281f49c9466436a211e4fe2fda60c6cc70eccc9bf618d4cbd", 0x6f}, {&(0x7f0000917000)="8f295a64014e5a40a76ef5f07045bd98fed6e64a191b9935179317e0b089fa6a5b225065592a89aa98181143b7acd06f8fa9a3775b01db68d2fb855d6c3bf4b4355ebe06c25235c14eb2963b3cb736717ad11adc8dd0a4d7c68206bfbb23ef0cd0af0bf0dc9079af7c739f9ed25d6462a2de26862743", 0x76}], 0x3, &(0x7f0000433000)=[{0xa8, 0x113, 0x839, "286523f4115611d467bc90996a58ef9cd65eb838831ee567095e3aeb01108d5f745a98c50a16c821ca6db8de088066ae757795d172984ad8394a4eb599e0b39c15b4cd8cf4767ff191629096297b1cb7ea782080424cb16e714e9327b98dfb9b97f426a84d2c69a85b826332939f933896f781620e8462049bdaf38ffb4764bad19237ea5e1f679e6275a2453cb7474eb935a7a2"}, {0x48, 0x10e, 0x4, "0a1729451f9f725f889fbcfbe29096afa31e5e7d3beb56fb0672b11704a64815fea30e910c509344755b502d97c4ef099a59edf5"}], 0xf0, 0x20000000}, 0x10) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00002e3000-0x4)={0xffffffffffffffff}) 2018/02/07 05:27:46 executing program 1: r0 = gettid() socketpair(0x0, 0xb, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00003d1000-0x78)={0x3, 0x78, 0x7f, 0x100000000, 0xfffffffffffffffe, 0x7fff, 0x0, 0x3, 0x8000, 0x0, 0x2, 0x9, 0x9, 0x6, 0x4, 0x3, 0x4606, 0xe32, 0x4, 0x4e, 0x400, 0x0, 0x4, 0xaa, 0xff, 0x8, 0x4, 0x1b00000000000000, 0xbc2, 0x8a, 0x80000000, 0x2, 0x8, 0x1, 0x8000, 0x40, 0x5, 0x5, 0x0, 0x7ff, 0x3, @perf_config_ext={0x7, 0x2}, 0x80, 0x4, 0x3f, 0x0, 0x5, 0x7, 0xffffffff80000000}, r0, 0x1, r2, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102}, r3, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x0, 0x84011, r4, 0x0) sendmsg(r1, &(0x7f0000309000)={&(0x7f0000c05000)=@nfc_llcp={0x27, 0x5, 0x5, 0x5, 0x0, 0x3c1, "eedb7a0dac59204855bd3ad114acca6884db43ef59f7abf40be98a1a3b3124e34344b3081907512f679d8586c2a31a64b2335ff8ad64eadc733015a9d9d86e", 0x7b}, 0x60, &(0x7f0000067000)=[{&(0x7f00008b4000)="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", 0xfc}, {&(0x7f000014e000-0x6f)="0e28421719f86acad09da28ccd54f05e8368e27deed1b4cffb695156d50cd6f0e19b9868382d197175e5c553c67e3a37a9d333be414b27612c0db905f7d8d4b27e8022c9445d48d08fce5d0645ecbf28c26a8041771b268778489553696530edf45ead1fd438f837a9934d71ad7040", 0x6f}], 0x2, &(0x7f0000eb3000-0x2298)=[{0x1010, 0x0, 0x6, "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"}, {0x38, 0x84, 0x1000, "848b0d3d2c567c3e5cfec561abd163b30d214f89a9ad0a0e1345855275a541fc6e"}, {0x1010, 0x102, 0x9, "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{0xa0, 0x117, 0x8, "51373cd06e680be5df9028972918789bb87873933c534818195d65569e41415e7e45a0a48076b529a3503a1d2b096918de85064bf990b1bc9b530a603047732bf0ae7514c47347eccba80bfad497007d2fd3f8746ea7ce124aace1ab82f26718ee31a13f484f2949206a510098efa7981c0ee5afdc2413a362be04e70a9597993008b5878d0bb1407ca0d89288786a"}, {0xf0, 0x13d, 0x8001, "91168d6892a43f42275d63243c30f995ee986d2d255f5cf89bcd690dc441d99afe61ca32b5af803835b7cde0c9669730487c99454d4fe4104f4a2b67ff9835ef3860c12563660bb720ff40ef0519d22aa05fa26f3cc2365728cf9c5424297feff4692176cd05a2c5d633579f4297f5a98837dc98f391ef4f477a95b07d47a1cf32286d08b515c084e290fe7b515fba1321317199d8b7b0388c1fa2cd1af42097585ee200560b57196090d46faf3d4116831c34283c8941523a27d7305a54f5416ac56a8158da3b0a085b3e52afb630f6174c7491a271e63389d068"}, {0x20, 0x118, 0x4, "4d76c84b88f2e6c63ce808"}, {0x90, 0x108, 0x10000, "fc48cec263c29488b93cda5dac56e7e689f385f06ea062670c57964547d15ecd14cc31905d6b0cac5a5ae28283b3ff232335a921b042cf1114fbd5e3c0e67684be1f21cdeeabfa53f8e47b5437fe9a568824886e0a5b3b9cb940a5308f7b5956f65e2e2f8b2d592b6c85dabaa94280d4cfeb4339dfbd2541749f8e5785389627"}], 0x2298, 0x20004040}, 0x4000000) 2018/02/07 05:27:46 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000db5000-0x78)={0x7, 0x78, 0x0, 0xfffffffffffffffd, 0x7ff, 0x800, 0x0, 0x4, 0x30a0, 0x1, 0x100000001, 0x0, 0x6, 0x23, 0xfffffffffffffffc, 0x8, 0x5, 0x6, 0x8001, 0x6, 0x7, 0x7fffffff, 0xf2, 0x7fffffff, 0x7fffffff, 0x1f, 0x81, 0x1, 0x6, 0x9b, 0x200, 0x1, 0x8, 0xff, 0xc4, 0xffffffffffffffe6, 0x1, 0x9, 0x0, 0xfffffffffffffffb, 0x2, @perf_config_ext={0x6, 0x2}, 0x20, 0x2573, 0x9, 0x3, 0x3f26, 0x200, 0xffc0000}, 0x0, 0x800, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f0000f72000)={0x0, 0x78, 0xbe, 0xfff, 0x0, 0x0, 0x0, 0x80000001, 0x100, 0x5, 0xf8, 0x9, 0xcd98, 0x400, 0x7, 0x9, 0x1, 0x10001, 0x9, 0x7, 0x5a22, 0xfffffffffffffff9, 0x7, 0x61ce83bc, 0x0, 0x0, 0x3ff, 0x7fff, 0x83e2, 0x3f, 0x4, 0x1, 0x401, 0x4, 0x10001, 0x7, 0xb1d9, 0x800, 0x0, 0xffffffffffffffff, 0x4, @perf_config_ext={0x7, 0x7f}, 0x2a001, 0x9, 0x5, 0x7, 0x1, 0x1000, 0x3f}, r0, 0x101, r1, 0x9) r2 = perf_event_open(&(0x7f000096f000-0x78)={0x0, 0x78, 0x57f8, 0x2, 0x3, 0x96f5, 0x0, 0x7, 0x100, 0x3, 0x4, 0x0, 0x2, 0x4d4, 0x1, 0x4, 0x9, 0x8bc, 0x1, 0xffff800000000000, 0x1, 0x2, 0x0, 0x1000000000000, 0x9, 0x6, 0x2, 0x5, 0x100000001, 0x0, 0x1afc5763, 0x1, 0x8, 0xffffffffffffffff, 0x1, 0x9, 0x7, 0x10001, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000218000-0x1), 0x8}, 0x8040, 0x10001, 0x4, 0x2, 0x357e, 0x4, 0x3c5e}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f74000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x5) 2018/02/07 05:27:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f78000)=0x1, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000bd000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000251000)={r0, 0x3, 0x1, 0x4, &(0x7f0000c50000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:46 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55), &(0x7f000000a000-0x5b)}, 0x20) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000014000-0x10)={r0, &(0x7f0000013000)="9b4f6c6aa8794a5670f88a648b0f41aedba8329decd6ea412d963f3e3a47d3c0e334fd1c83557e3d846df3cc02b23c5c089c698899bb740e24baccceab6d58a2f661eac7227d79a228498915c9b47459e6aa5a9424ff3777726f21d5a3dbb9b0279375e17061b095"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000d000-0xa), 0x1}, 0x20) 2018/02/07 05:27:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) r3 = getpid() perf_event_open(&(0x7f00009c9000)={0x0, 0x78, 0x6, 0x1, 0xf0, 0x5, 0x0, 0x9, 0x40, 0x6, 0xffffffffffffff80, 0x8e4, 0x5, 0xff, 0x0, 0x0, 0x3, 0x200, 0x5, 0x1, 0x5, 0x3, 0x5, 0x80, 0x8, 0x3, 0x3, 0xa10e, 0x8, 0x9, 0x1ff, 0x5, 0x800, 0xe23e, 0x10000, 0xd4, 0x8, 0x8, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000019b000), 0x8}, 0x21800, 0x7, 0x100000000, 0x4, 0x2, 0x6, 0xffffffff}, r3, 0x1ff, r0, 0x1) 2018/02/07 05:27:46 executing program 7: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000eff000-0x10)={r0, 0x28, &(0x7f0000eff000-0x28)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002bc000)={&(0x7f000043e000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a34000-0x18)={r0, &(0x7f0000efc000)="f4d4", &(0x7f0000c42000-0xbb3)=""/4096}, 0x18) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f00000-0x10)={r0, &(0x7f0000eff000)="a3956e5c8d37b583a317cf7b306f535765f956276c5ba490a6f2d0750606e06a0232051ee649d6aced99dbf49970f4dc6dd191540542d52fb5e28a00e6eb1492c1e0ddf9594d6b0f494ee9bf9546b5cf73c41221c1fbc7ecb04f5244dbf9fd3e67da51742c7c170d88af02f2b136ba6dabf414c371bab24ae21df04edc8b124d8ab1e6404ee5"}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eff000)={r0, &(0x7f00009fb000-0xb4)="6d235acb33171c72f577ae7b267299fc0b4cd050aab7ad6cca02f091304fb6b01319f70142ee1696f8af5252c4bf1d847ffac9ffaf543d3e98cd8b452b6a571c612de7870168aa1774f6d3055fa9667a2488d12d2d41e43d7f4c333deb990b8fd732fed752108b864d39712611cc89872a042757c92c2873b68bcec3cf9d0d1545cfb6bcde39930125317c0f1411f15a11f47e72ebc3a7b5a2709b6a4ff960d5d46460ec3ef49c2855acba25fc5d095ddedcf21f", &(0x7f0000354000)}, 0x18) 2018/02/07 05:27:46 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004000)={0xffffffffffffff9c}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004000-0x8)={0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000005000)) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005000-0x4), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000)='./file0\x00', 0xffffffffffffffff}, 0x385) 2018/02/07 05:27:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mount(&(0x7f0000cf3000-0x8)='./file0\x00', &(0x7f0000ee8000-0x8)='./file0\x00', &(0x7f00005da000+0xe4)='ceph\x00', 0x61, &(0x7f00009ef000-0x57)="a1e06fc08d52b8fc14ae03896dc331722621b5f2eaa889f09ffa9280d52fd249b9ece9319ce860210affb46f") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) mount(&(0x7f0000a6c000)='./file0/file0/file0\x00', &(0x7f000023c000-0xe)='./file0/file0\x00', &(0x7f0000b50000-0x7)='cpuset\x00', 0x1000000, &(0x7f00006ed000)="622a1aa114ece6483bb7464fd973edb56fe239591a66ac1507e59f5cfad3319ba344268dcce13e6f5afcd5dbceb976bfb5c299f4594e73cbff21b9ab6bc1a3df5b6a423ceebf2a9002b363088272a37c7d48e1fecb397eadaccf8e7de0327106d98bcedac3d264a1d5663817056aeae829a57d843d0653befa985c8025ea4b5211c9acf2c5a0e28515201fa4cceb44682e8b89155646bdf5b8fad2aa33a300c61a1041a4e639af50b7f4bea5cf4a0b82a88d77986c7d414021df315dc3e971003532c5dc173d592ffe8705b37bf308d648e7bf9bcf14b79f5806ab9d") 2018/02/07 05:27:46 executing program 2: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000061d000), 0x4) mmap(&(0x7f0000e56000/0x2000)=nil, 0x2000, 0x2000001, 0xc2010, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x7fff, 0x4, 0x7, 0x9, 0x0, 0x9db6, 0x40100, 0x8, 0x7ff, 0x0, 0x1, 0x81, 0x5, 0x44, 0x7, 0x1b14, 0x1, 0x800, 0x9, 0x5e554331, 0x4, 0x101, 0x10000, 0xfad9, 0x2b, 0x1000, 0x7e, 0xd2e2, 0x8, 0x7, 0x5, 0x7, 0x7f, 0x6, 0x1000, 0x1f, 0x0, 0x40b, 0x1, @perf_config_ext={0x7ff, 0x1ff}, 0x4002, 0x6, 0x5, 0x5, 0xff, 0x72e6, 0x3f}, 0x0, 0x9, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:46 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x18, 0x8000a, 0x1, &(0x7f0000005000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000015000)={0x2, 0x78, 0x6, 0x800, 0x7fffffff, 0x7fff, 0x0, 0x40, 0x40, 0xa, 0xa92, 0x10001, 0x1a, 0x7, 0x4, 0x1, 0x0, 0x6, 0x7, 0x8001, 0x91, 0x81, 0x84, 0x6, 0x80000001, 0xe3, 0x3de, 0x0, 0x4, 0x10000, 0x8, 0xffffffff, 0x22, 0x8, 0xf74, 0x3, 0x4, 0x101, 0x0, 0x8001, 0x0, @perf_config_ext={0x70, 0x9}, 0x80, 0x3, 0xff, 0x6, 0xffffffff, 0xfe4, 0x3f}, r0, 0xee, r1, 0x2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x16) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000017000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000016000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000008000-0x8)={r5, r3}) mkdir(&(0x7f0000015000)='./file0\x00', 0x120) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r3, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154}, 0x28) 2018/02/07 05:27:46 executing program 6: r0 = socket$kcm(0x29, 0x100000000003, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00001f9000)={r0}) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00003db000-0x38)={&(0x7f00006ab000)=@nfc_llcp, 0x60, &(0x7f00008a0000)=[{&(0x7f00008a0000)=""/191, 0xbf}, {&(0x7f00008a1000-0x80)=""/128, 0x80}, {&(0x7f00002be000-0x2a)=""/42, 0x2a}, {&(0x7f000052f000-0x60)=""/96, 0x60}, {&(0x7f00001e1000)=""/149, 0x95}, {&(0x7f00005ca000)=""/187, 0xbb}, {&(0x7f0000854000-0x4b)=""/75, 0x4b}, {&(0x7f0000092000)=""/54, 0x36}], 0x8, 0x0, 0x0, 0x6}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000078a000)=0xffffffffffffffff, 0x8a) 2018/02/07 05:27:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x8, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c68000-0x8)) 2018/02/07 05:27:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d41000-0x8)='./file0\x00', &(0x7f0000fd2000)='./file0\x00', &(0x7f0000771000)='aufs\x00', 0x800000, &(0x7f0000ab2000)="f228546fecc9f5ca9a0acaad03239693104301fb303e303b87e1341521c3f4d1ac1dbfe6365f3e97e8cd4e531b53544399c34cb8fa538272a2955ee388e233481f35eb4607a14f14459e8572eb75c387f63e3adbc7bb360a5be6caa3f7e0215979517767c90104a58b7414c8cafc2ff10e41ee11864630bf5ecd46ee57c3a3a6c39b52fe233fbce91abca35ac0e548a6f257b46968d19952d48e88e84a811db1efe06aeeba14ed84c0fb2c86602d5eb8f4266146cfe6a6e863f1d2dec9d7e47b21b19776f6d91ac43cae6038926268cd") mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/07 05:27:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100}, {&(0x7f0000f70000-0x1000)=""/4096, 0xfffffffffffffd94}], 0x27a, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:27:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004fe000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b51000-0x18)={r1, &(0x7f0000932000-0xb5), &(0x7f0000099000)=""/149}, 0x18) 2018/02/07 05:27:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0xea, &(0x7f0000330000-0x8)) r0 = perf_event_open(&(0x7f000025c000)={0x205, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x7}, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f9f000)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000010c000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/02/07 05:27:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x4, 0x8, &(0x7f0000497000)={0x0, 0x0}) recvmsg(r1, &(0x7f000099a000)={0x0, 0x0, &(0x7f0000c6d000-0x40)=[{&(0x7f0000543000-0x78)=""/120, 0x78}, {&(0x7f0000812000-0xe9)=""/233, 0xe9}, {&(0x7f0000fa1000)=""/230, 0xe6}, {&(0x7f0000a58000)=""/182, 0xb6}], 0x4, 0x0, 0x0, 0x4}, 0x100) recvmsg(r0, &(0x7f0000722000-0x38)={&(0x7f000099b000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000745000)=[{&(0x7f0000232000)=""/67, 0x43}, {&(0x7f0000b10000-0x1000)=""/4096, 0x1000}, {&(0x7f00005dc000-0xa4)=""/164, 0xa4}, {&(0x7f0000aa6000-0xd4)=""/212, 0xd4}], 0x4, &(0x7f0000b44000-0x1000)=""/4096, 0x1000, 0x200}, 0x40) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0xd, 0x20000083, &(0x7f000065a000-0x28)=@framed={{0x18}, [@call={0x85}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0x22, &(0x7f0000012000-0xc3)=""/195, 0x800, 0x0, [], r2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a4e000)={r3, 0x0, 0x6, 0x78, &(0x7f0000e64000-0xb0)="0dbe147c08ab", &(0x7f00002f6000-0x78)=""/120}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006e2000-0x4)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a4000-0x8)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000337000-0x38)={0x0, 0x0, &(0x7f0000ea5000)=[{&(0x7f0000702000-0xa7)=""/167, 0xa7}, {&(0x7f00002db000)=""/4096, 0x1000}, {&(0x7f0000460000)=""/4096, 0x1000}, {&(0x7f0000912000-0x4e)=""/78, 0x4e}], 0x4, &(0x7f0000e14000-0xe8)=""/232, 0xe8, 0x4}, 0x0) [ 133.984087] tmpfs: No value for mount option '¡àoÀR¸ü®‰mÃ1r&!µòꨉðŸú’€Õ/ÒI¹ìé1œè`! [ 133.984087] ÿ´o' 2018/02/07 05:27:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f2b000)) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/07 05:27:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c94000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x5}, [], {0x95}}, &(0x7f000007b000)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/07 05:27:46 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000c000-0x8)) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae}, 0x0) 2018/02/07 05:27:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x5, 0x7fd, &(0x7f00007ef000)={0x0}) socketpair(0x5, 0x80006, 0x7, &(0x7f0000647000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = gettid() perf_event_open(&(0x7f000037d000)={0x3, 0x78, 0x2, 0x25, 0x0, 0x50000000, 0x0, 0x5, 0x2, 0x8, 0x1, 0x7ff, 0x29cf5659, 0x6, 0x7, 0x7ff, 0xfffffffffffffff7, 0xba4f, 0x40, 0x401, 0x81, 0x1, 0x401, 0x4, 0x1, 0x3ff, 0x8, 0x200, 0x101, 0x7fff, 0x6, 0x1f, 0x6, 0xc379, 0x6, 0xd354, 0x5, 0x2, 0x0, 0x9, 0x5, @perf_config_ext={0xd3, 0xd3e}, 0x1400, 0xffffffffffffffff, 0x8001, 0x3, 0x200, 0x6, 0x80}, r2, 0x2, r1, 0x2) r3 = perf_event_open(&(0x7f00001c2000)={0x1, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) 2018/02/07 05:27:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000038000-0x8)='./file0\x00', 0xffffffffffffffdd) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002a1000)=0xffffffff, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f00009d9000-0x38)={&(0x7f00001c7000)=@can={0x0, 0x0}, 0x10, &(0x7f0000a68000)=[{&(0x7f000077f000-0x5e)=""/94, 0x5e}, {&(0x7f0000c81000)=""/96, 0x60}, {&(0x7f00005e6000-0x77)=""/119, 0x77}, {&(0x7f00007da000)}], 0x4, &(0x7f00004fb000)=""/182, 0xb6, 0xffff}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000063b000)={0x3, 0xf, &(0x7f0000673000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, [@generic={0x200, 0x1, 0x1, 0x7f}, @call={0x85, 0x0, 0x0, 0x13}, @jmp={0x5, 0x3, 0x0, 0x2, 0x5, 0xfffffff6, 0xc}, @ldst={0x3, 0x3, 0x7, 0x1, 0xf, 0x18, 0x4}, @exit={0x95}, @generic={0x1, 0x1f, 0x6, 0x11f9}], {0x95}}, &(0x7f00003e5000)='GPL\x00', 0x7fffffff, 0xf, &(0x7f0000df8000)=""/15, 0x41f00, 0x1, [], r1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d3c000)={&(0x7f0000228000)='./file0\x00', r0}, 0xc) r2 = socket$kcm(0x29, 0x0, 0x0) mkdir(&(0x7f00006aa000)='./file0\x00', 0x101) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000dbd000-0x10)={&(0x7f0000a21000)='./file1\x00'}, 0x10) mount(&(0x7f00001d0000)='./file1\x00', &(0x7f0000f34000-0x8)='./file1\x00', &(0x7f000097f000-0xb)='securityfs\x00', 0x20000, &(0x7f00006de000-0x1000)="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") ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000ce7000)={r2, r3}) recvmsg(r2, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f00000f9000+0xc93)=[{&(0x7f0000455000)=""/231, 0xe7}, {&(0x7f000013c000)=""/213, 0xd5}, {&(0x7f0000ae4000-0x3d)=""/61, 0x3d}, {&(0x7f0000f5a000-0x52)=""/82, 0x52}, {&(0x7f00007b7000-0xaa)=""/170, 0xaa}], 0x5, &(0x7f0000d9d000-0xf4)=""/244, 0xf4}, 0x40010022) mount(&(0x7f00008e0000)='./file0\x00', &(0x7f0000ee1000)='./file0\x00', &(0x7f0000fe1000)='autofs\x00', 0x0, &(0x7f00005c5000)="df") 2018/02/07 05:27:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x9, 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, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair(0x0, 0x4, 0x9, &(0x7f0000c8b000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000af9000-0x2c)={0x7, 0x1ff, 0x40, 0x2, 0x4, r2, 0x459e}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bb4000-0x20)={r2, &(0x7f0000a55000-0x54)="272e95d35bb332435a3176d451cd71c9c9f3eb89e8881eed6edb61fcf61344357d2bb368f519a47f3b3442e7e16fe749c8eb6cee6980f487008b0173d191dc67b9a2fb7c6f0bafc29355016efb74de6e7ba16740", &(0x7f0000fdf000)="2c75dd4ef6e1fbdef7d784629fad98771abc0fd943ca188dc2934280c2b38830c44cf9fe3e7227b355a1139330bcefcda5082a356d88000e10cbfe752d7a57695caadf288f646526e6f11e93b3a3b78d8828f2b59e766218493000a9d6a739974d5f0799601159bf6da286f795b2913492ffed1886f724bb15b80511ef724f76a23bffb4261049bfc56b9fbf33871bf6dda7b3c9d3d88532a4884e1e9f8a1c0ca15e55f8c7a2252cfa50080d13105840c7055af147d2b34a9d23d875cb586f29fff82285c5be1bdd8fc087d99a9963118637a761dc3df962f213f29888", 0x3}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r4 = getpid() perf_event_open(&(0x7f0000a6b000)={0x3, 0x78, 0x1, 0x0, 0x9, 0x200, 0x0, 0x2, 0x4012, 0x3, 0x7ff, 0x200, 0x6, 0x1bd47ffd, 0x80000000, 0x7fffffff, 0x5c, 0x6, 0x479c, 0x3d, 0x5, 0x6, 0x6, 0x0, 0x0, 0xc5d2, 0x1, 0x3, 0x9, 0x564, 0x1, 0x2, 0xb2, 0x3, 0x7, 0x4, 0x8000, 0x400, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00007e3000-0x1), 0x4}, 0x0, 0xffffffffffff7fff, 0x7fff, 0x0, 0x7fff, 0x7de, 0x6e}, r4, 0x9, r3, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b24000-0x10)={r3, 0x50, &(0x7f000007f000)}, 0x10) 2018/02/07 05:27:46 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000994000-0x9)=@rc={0x1f, {0xf0, 0x3, 0x9, 0x1, 0x7, 0xff}, 0x3}, 0x9, &(0x7f0000f15000)=[{&(0x7f0000686000-0xb7)="ca86ac4dc44246f5aa7095a175b680348a7e2b84b38aacaddf6dd264249c5a09c2dddebd9c08c5d910798fe80d61b7948ab070947e3a923e840d8cdedb139c5942b922a220fc99f0f3dd6ba304efd87e8414885f891befd5eb8afdfe039b4edf60bb735789ccb973487d59be4fd48eeabd7def5a84f38034245c5e36cfb179a664cfadb218e10212159d39de01aaca6789f6b57bd7c34467f9d72be2765d9d6b5921d60be801c64c1f327eed76a1392ff963a051138ba1", 0xb7}, {&(0x7f0000dc1000)="972d5e84ffc22ed205eb2158934549b7d62e1bb31ae182c58902aab22ee0782752a687af2c2cd3e7e2a396f1e327a01debeec45c8ecbdbdd55057bfe3fd060c18b11257573c03d19f8839d0b78f45e02e2ceb3bcd5c044645359c1f7fc2c74a346723caf164a0114643151d031e6285040feffcc56d436e268b5dc96e689a95bb5", 0x81}], 0x2, 0x0, 0x0, 0x8000}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000047a000)={0x7, 0x4, &(0x7f0000df7000-0x20)=@raw=[@alu={0x7, 0x5, 0xc, 0x3, 0x1, 0xffffffff, 0x4}, @jmp={0x5, 0x9, 0x0, 0x3, 0x0, 0x18, 0x4}], &(0x7f000044a000-0x4)='GPL\x00', 0x800, 0x4d, &(0x7f0000739000-0x4d)=""/77, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cba000-0x28)={r1, 0x0, 0x49, 0x35, &(0x7f0000c7b000)="62d666fa60d5e17c0fdf046b24762aaecdfd41bf49cafa38db0c57891850733914c76ba059f0d9c8047773e0d2e740b0f8c7ea7965785a58a7655584fe56ea69b6fbd105c1aed3920e", &(0x7f0000288000)=""/53, 0x81, 0x6}, 0x28) socketpair(0x1d, 0x1, 0x0, &(0x7f0000f64000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b06000)={r2, 0x50, &(0x7f0000fa8000)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000e0000-0x10)={r2, 0xffffff20, &(0x7f0000588000)}, 0x10) 2018/02/07 05:27:46 executing program 2: socketpair(0x5, 0x80000, 0x2, &(0x7f00007b9000)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[]}, 0xfffffffffffffffe) 2018/02/07 05:27:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008a4000-0x18)={r0, &(0x7f0000237000), &(0x7f0000623000)=""/236}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000615000)={r0, &(0x7f0000b69000), &(0x7f0000c3f000)}, 0x20) recvmsg(0xffffffffffffff9c, &(0x7f0000a84000-0x38)={&(0x7f0000b2d000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000c8e000)=[{&(0x7f0000902000-0x27)=""/39, 0x27}, {&(0x7f0000792000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000b75000)=""/43, 0x2b, 0x4}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000474000)={0xf, 0xa, &(0x7f000095d000)=@raw=[@jmp={0x5, 0x0, 0x7, 0x6, 0x9, 0xfffffffe}, @jmp={0x5, 0x88d, 0xb, 0x2, 0xa, 0xfffffffe, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1a, 0x0, 0x0, 0x0, 0xfff}, @map={0x18, 0x0, 0x1, 0x0, r0}, @jmp={0x5, 0x9, 0xb, 0x7, 0x4, 0xfffffff8, 0xffffffffffffffff}], &(0x7f0000ddc000)='GPL\x00', 0x81, 0x1000, &(0x7f0000970000-0x1000)=""/4096, 0x41100, 0x1, [], r1}, 0x48) 2018/02/07 05:27:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/02/07 05:27:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004ec000)={&(0x7f00000c5000-0x60)=@nfc_llcp, 0x60, &(0x7f00004f0000)=[], 0x0, &(0x7f0000a4b000)=""/97, 0x61}, 0x0) close(r0) recvmsg(r1, &(0x7f0000c83000)={&(0x7f0000d83000-0x10)=@ipx, 0x10, &(0x7f000047a000-0x30)=[{&(0x7f0000859000)=""/165, 0xa5}, {&(0x7f00002c8000-0xd8)=""/216, 0xd8}, {&(0x7f00000bc000-0x18)=""/24, 0x18}], 0x3, &(0x7f00003db000-0x2e)=""/46, 0x2e, 0x7058ee7d}, 0x2002) [ 134.128877] autofs4:pid:12524:autofs4_fill_super: called with bogus options [ 134.162868] can: request_module (can-proto-0) failed. 2018/02/07 05:27:46 executing program 7: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x4, &(0x7f0000018000)=[{&(0x7f000000a000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0xfffffffffffffe20}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x1, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000026000-0xab)=""/171}, 0x48) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000002a000-0x10)={r0, r0, 0x0, 0x3}, 0x10) r1 = perf_event_open(&(0x7f0000011000)={0x2, 0x78, 0x1, 0x1, 0x0, 0x5, 0x0, 0xfffffffffffffffb, 0x80040, 0x0, 0x9, 0xffffffff, 0xb43, 0x40, 0x7, 0x1, 0xc7, 0x6, 0x4, 0xffffffffffffffc1, 0x7, 0x2bbc, 0x80000001, 0x10e1, 0x6, 0xe7, 0x2, 0x20, 0x0, 0x1, 0x2, 0x4, 0x1acd, 0xff, 0x5, 0x7, 0x6, 0x2, 0x0, 0x6, 0x2, @perf_config_ext={0x800000000000, 0x81}, 0x4, 0x108, 0x2, 0x5, 0x2, 0xffffffff, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4527) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006000-0x10)={r0, 0x28, &(0x7f000002a000-0x28)}, 0x10) 2018/02/07 05:27:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000750000-0x20)={r0, &(0x7f00003bb000-0xc9), &(0x7f0000433000-0xbc)}, 0x20) mkdir(&(0x7f0000fcd000)='./file0\x00', 0x0) [ 134.178060] autofs4:pid:12539:autofs4_fill_super: called with bogus options [ 134.197930] can: request_module (can-proto-0) failed. 2018/02/07 05:27:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f0000ff9000-0x8)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000ece000)=',') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004a6000-0x8)) mount(&(0x7f00000c8000-0x8)='./file0\x00', &(0x7f00006c0000-0x8)='./file0\x00', &(0x7f00002f4000-0x9)='devtmpfs\x00', 0x10000, 0x0) 2018/02/07 05:27:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000089000-0x78)={0x1, 0x78, 0xfff, 0x16, 0x413, 0xfffffffffffff000, 0x0, 0xffff, 0x100, 0x4, 0x3e, 0xffffffff, 0xfffffffffffffffd, 0x0, 0xe3b, 0x1000, 0x40, 0x7, 0xfffffffffffffffb, 0x0, 0x2, 0x1, 0x3d80, 0x6, 0x80010000, 0x408000000000, 0xfffffffffffffffa, 0x1, 0x800, 0x8, 0xffffffffffffff01, 0xffffffffffffff01, 0xfffffffffffffff7, 0x1102, 0x40, 0x3bd5, 0xfff, 0x8, 0x0, 0x10001, 0x7, @perf_config_ext={0x3, 0x3800000000}, 0x1, 0x7ff, 0x4, 0x4, 0x6, 0x9554, 0x3}, 0x0, 0x2, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f000077e000)={0xc, 0x2, &(0x7f0000b3b000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x13}], &(0x7f0000d14000)='GPL\x00', 0x7fff, 0x2, &(0x7f0000351000-0x2)=""/2, 0x0, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f00000ac000-0x78)={0x2, 0x78, 0x0, 0x1537573e, 0x3, 0x5, 0x0, 0x4, 0x1000, 0xe, 0x6c6, 0x100000000, 0x6, 0x8e00000000000000, 0xfffffffffffffffb, 0xb6f, 0x80000001, 0x5, 0x49cc, 0x51, 0x80, 0x8001, 0x6, 0x2, 0xba6, 0x1c, 0x4, 0x5, 0xfffffffffffffff9, 0x400000000000000, 0x6, 0x800, 0x8000, 0x3, 0x8, 0x2cc0000, 0x48e0, 0x877, 0x0, 0x8001, 0x6, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x400, 0x0, 0x9, 0x5, 0x3ed43016, 0x10000, 0x80000000}, r3, 0x401, r2, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000285000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000497000)={r0, &(0x7f000094e000-0xc3)="09fe81d2b7b410da197f1ccd1b9cd4abd3438079c5ff04fd8752d861c416e37be60db11a9fac170520067cb85bc98dc98e5bde79f3d001aae551a9f594fa125be0b865779a30a94bdd9554a0b235af54f4ccab5f42952f9ca830622a038242868bd361300985be695f63e2ae216b72ce1fd71457c5f3aa627195461736567ae5517b0f5ea3e708b615b67caf055c457ffbb2d5abd831b6e257031a886535f701eeae71fdc5f500d4e8bfad71607adb9c14b7e010272dc16cb9826694c1ebac80d14fdb", &(0x7f0000d04000-0xae)="87916ef8b7dbb13339d5ca7edf1fab365d6187f3ed356c72e2acf5371329544a8c803b169125ca9f5bceef7430c8a0e3b6d3ce7206856a3ffed23dd8d0be3caf10e69a10c5b01f5253edf103082961f3e49e9d68343a256d3ea69d1cd7fb8d3b6be7fc69dde024527972dbe9c4c16570f5ad2fc3a287a8c04d573aa78d06ab814aaa52103ac598850561b6604d95e9e1de3dbe80f1c344ff18c7cdbad3cf96a3c2450a76e79ba4f65964a612df0a", 0x1}, 0x20) 2018/02/07 05:27:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002f6000-0x8)='./file0\x00', 0x0) socketpair(0x9, 0x0, 0x4, &(0x7f0000ae2000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7a3) 2018/02/07 05:27:47 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000027000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r0, &(0x7f000001e000-0xfe)="0db4933dec479de1268b7c12513ca4c5800b6fd4cf02fd5a6975d98018c6287ae8f5b651bc2a0309dc33ec3f7dbd222d563bd783dbc300774adf399dda8ccb57586038e3b9b731fd89bfac2d67a9722061973a91fb740ffd1745e49d91a028ce91717896fe9b87ae83960bda1ce519f927d1477874537edacba97b890d9fc63be557be293a80a3007357f99d5746cacc430cbbe4ff04db8b128a4d04bcbc3bcb161d141dae89464f206cd6e4f42c640ed215de025059eb9098568ca15bce1b258923abdfa76ebdef4c6562433d98d3ff40fcb53fec26faa0f9bb613933072544e48b579f2c0e64bb64d28e7a11d480d1e32656af1acda068e22b0a9fc3cd", &(0x7f0000025000)="606edf61f0993e7940b0370084294044177ba6275a5188d6d33ffed2ce07aca1c302e1adcf2de9ca76831e218e9e95aa61aa384b7d9365dd6ee8fd5f1ff1d8e9d1a29d38736e870d226b1180db85"}, 0x6e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={r1, &(0x7f0000024000), &(0x7f0000025000-0x9b)}, 0x20) 2018/02/07 05:27:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000099c000)='./file0\x00', 0x0) mkdir(&(0x7f00003f1000-0x8)='./file0\x00', 0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f000036f000)={&(0x7f0000630000-0x8)='./file1\x00', 0x0, 0x10}, 0x10) mount(&(0x7f00005a1000-0xe)='./file0/file0\x00', &(0x7f000086b000-0x8)='./file0\x00', &(0x7f0000c5b000)='devpts\x00', 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cd9000-0x8)={0x0}) sendmsg(r0, &(0x7f00008e2000-0x38)={0x0, 0x0, &(0x7f0000594000-0x10)=[{&(0x7f0000cca000-0x1000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4000}, 0x10) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000613000)="027566730030", 0x2825, &(0x7f0000946000-0x1)='n') 2018/02/07 05:27:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x232, &(0x7f00001cd000)=[], 0x0, &(0x7f00006f0000)=[], 0x18}, 0x0) recvmsg(r1, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000b16000-0x30)=[]}, 0x0) recvmsg(r0, &(0x7f00007a8000)={&(0x7f0000810000)=@pppoe={0x0, 0x0, {0x0, @random, @generic}}, 0x1e, &(0x7f0000d58000)=[{&(0x7f00000a2000)=""/218, 0xda}], 0x1, &(0x7f00001ac000)=""/66, 0x42, 0x3}, 0x20) recvmsg(r1, &(0x7f0000f60000)={0x0, 0x0, &(0x7f00005b7000-0x60)=[{&(0x7f000083b000-0x9b)=""/155, 0x9b}, {&(0x7f0000a49000)=""/228, 0xe4}, {&(0x7f0000b3d000)=""/83, 0x53}, {&(0x7f0000f05000)=""/94, 0x5e}, {&(0x7f0000e4c000)}, {&(0x7f00009b0000)=""/217, 0xd9}], 0x6, &(0x7f0000af1000)=""/1, 0x1, 0x7fff}, 0x40) 2018/02/07 05:27:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006ea000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000c8d000)={&(0x7f00008df000-0x80)=@generic={0x4, "ba215c58508a28689cb04f989ea2d7069bdc677584af630c83ad3097da52ff116410c79d4939d4f46f4d7f66fb4a6027817a432416f40e2e2ec6ffa788b10906b03e4a2f10b87c96cf5e982892315007f65f1b8d9c6185f7769ce11123999e8e995a225228ed931d31a0d3fff6e84ccef704fdb3e1c385e3d51374cded34"}, 0x80, &(0x7f00006c2000-0x40)=[{&(0x7f0000f60000)="f145d3b73fca6b3ffd6249cc6f98de1b38bad2dbb0873f8135d02f4031059955bc1e8faef189e10c4007655ba7", 0x2d}, {&(0x7f0000809000)="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", 0xfb}, {&(0x7f00001a5000-0x39)="8d462605dd63631d7d3193c5817b69f28f090dc60a9ff472e928c877836b5ac7ef4c838fc70dfa48ab4a2d854c44c10f55f2c930c8abee7f93", 0x39}, {&(0x7f000042b000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000af2000)=[{0x100, 0x108, 0xba6, "57e259a8a73b0aff8627bb3e74a6dee055821b77b39fd180953efda22434fba097cc0b754e777187fe5c01fc51890e0b6fea6685db74a71bb733c63fd115cf7c556457aef71615f653de63ad03aae12ad083527aefb56b8c8a9fdfff1e7479afe66fe5b3c9b4c071533c9e101059fa639baef76bdf4a21518138daace13213c1857f192510a443a61cc971ac28346f6ba3bf58f73b7cf5465b007720a660df9ace28b7779ce04387e92414f54bef381c81687d98dffeba0208a79b5d67413d268b8a68a34b3dcb2cbbde99e7010fd31706a4eb610ea227461f6a7d257ae6a3439bffe0e75602e9f21c"}], 0x100, 0x8084}, 0x800) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r0, 0x0, 0x22, 0x78, &(0x7f0000dce000-0x35)="0d90002a08000003220000000800090000000000000008077aec77f06f62cbb8a2ce", &(0x7f0000820000)=""/120}, 0x28) 2018/02/07 05:27:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf762, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x38e, 0x10000}, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80f, 0xfffffffffffffffb, &(0x7f0000dfc000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f00005d1000)={0xe, 0x7fff, 0x1, 0x0, 0xc, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000277000)={r3, 0x28, &(0x7f00002f4000-0x28)}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000339000-0x8)=0x4) 2018/02/07 05:27:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x5f0c, &(0x7f00002e3000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002e7000-0xc)='-(em0--eth0\x00') perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1000) 2018/02/07 05:27:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000dea000)='./file0\x00', 0x1000000000004) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e5b000)={&(0x7f0000c98000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00003fe000-0x5)='nfs4\x00', 0x0, &(0x7f0000be3000-0x1d)='v2') 2018/02/07 05:27:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000c45000)={0x4, 0x78, 0x4, 0x7, 0x400, 0x8, 0x0, 0x100000001, 0x980, 0x4, 0x0, 0x8, 0x3f, 0x6, 0x800, 0x8efe, 0x8, 0x3, 0x5, 0xfff, 0x7, 0xfffffffffffffff8, 0x200, 0x101, 0x5, 0x7, 0x100000001, 0x2, 0x7f, 0x8001, 0x40, 0x8, 0xa000000, 0x7, 0x1ff, 0x5, 0x8, 0xf20, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x3}, 0x5402, 0x2, 0x293, 0x0, 0x1ff, 0x8000, 0x1}, r0, 0x5, 0xffffffffffffff9c, 0x1) r2 = perf_event_open(&(0x7f00003f7000)={0x0, 0x78, 0x800, 0x0, 0x1, 0x1, 0x0, 0x8, 0x44980, 0x8, 0x10001, 0x1, 0x0, 0x4, 0xdf7a, 0x9, 0x8001, 0x671b, 0x7, 0x2, 0xffff, 0x9, 0x0, 0x3f, 0x8, 0x5aa3, 0x8001, 0x1, 0x9, 0x7, 0x1, 0x49, 0x4, 0x6, 0x9, 0xfa, 0x8, 0xfffffffffffffff7, 0x0, 0x7ff, 0x2, @perf_config_ext={0x3, 0x9}, 0x1210, 0x4, 0x7, 0x7, 0xd837, 0x6, 0x3}, r0, 0x1ff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socketpair(0x14, 0x1, 0x400, &(0x7f0000856000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000db8000)={0x4, 0x78, 0x800, 0x2, 0x8, 0x10001, 0x0, 0x4, 0x10, 0x0, 0x9, 0x9, 0xab, 0x6e3, 0x7fff, 0x3, 0x9, 0x0, 0x137, 0x7fffffff, 0x8000, 0x6, 0x1, 0x1000, 0x8000, 0x3f, 0xacd, 0x6, 0x401, 0x80fb, 0x28, 0x3, 0x7, 0x8, 0x9b, 0x8, 0x7, 0xa19, 0x0, 0x800, 0x1, @perf_config_ext={0x49e, 0x400}, 0x0, 0x4, 0x9, 0x5, 0x9, 0x2, 0x8}, r0, 0x9, r3, 0x1) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000022d000)) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) r6 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r6) gettid() [ 134.287277] tmpfs: No value for mount option './file0' [ 134.312611] tmpfs: No value for mount option './file0' 2018/02/07 05:27:47 executing program 5: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000065c000)={0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) 2018/02/07 05:27:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000c3a000-0x38)={&(0x7f00004cb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000d95000-0x10)=[], 0x0, &(0x7f00005cf000-0x4)=""/4, 0x4}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) sendmsg(r1, &(0x7f00004a9000-0x38)={&(0x7f0000394000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x4, 0x3, {0xa, 0x2, 0x7fffffff, @empty, 0x6}}}, 0x32, &(0x7f0000122000)=[{&(0x7f00009e0000)="36619fe68edbb759a6979a92870e624bbd1759fa6a8e363f3916c4a3edb532b151d767ec2683d1529eb88cc337f839333e5a5bd6731a1dd7fd01d9cdee356932a01848c7145b1481100d5748a618f2bf5c05e5facf", 0x55}, {&(0x7f00001c2000-0x32)="bb30d0e30dc9951a0ab3c618f097f2822f0e1b450b04efe9616f7ab74e65c7b79c97bf87474059e55c81d335feeb6f8cd830", 0x32}, {&(0x7f000003e000)="68de720862304056932384336cdd879a2527e7cbc83d65b15c41657b7a0fc7684928699916b1923ccc2284a56e3e0764e99b414da317455fb19621c297dd57a59e131fa6c70d53a913d23160d8c4c742619719cf306593b4c3fd0d93df504c958ab15dbfc370580afa2734fdc05117b19c40de41999b4e4227234a3146f942f51f90f89d9c54271f887c1f6010e45e558a474f98f99c6786168053562fbe31dbfcdae42abfba98288c147e0517ae133a664cf61f743d5cf4792fc6c07be7c7c620a53ae9d61605a3f4a0a5c6940f782d5df42382610292626b3d053fdcd55d817b3f4f4800b3ca5e2d4c9d650f9006ff0df9f9", 0xf3}, {&(0x7f0000bf1000)="d7f1aff1b9076c9caeda85705e9da147e33b5063888c059ec55943614c203917885bf02652239f618001b398cabc7d805598482398ed17459a33dbe87152308b57f6c284c5ad17983dee585f2036a79f4802c760207de53fde37e6399fe739b85a74da69b69bbab5261f85cf587f210ac8b0bce5d1bd6366470877f545d435c89ae0d93a39a46e59e2fcb9cd09d8933002e5", 0x92}, {&(0x7f0000beb000)="71f4", 0x2}], 0x5, &(0x7f0000bdd000-0xf0)=[{0x50, 0x107, 0x3, "ca015e25ac9f9fb325bfc2e2b590acbd2609f7c257abe89a6eecdb78278ffa85ef64b33a0266134ac47f16b14866adae81f1427daea0357bae"}, {0x70, 0xff, 0x9, "c29b18560659f238f02eadc46ea2c2219a9f6b56216545d6984deb62d6811417e50658d15fc62618235920b563c23599f26eabf9908a534322e492eb9995b8e7edec52f547593ffdefe83eaa154719a32fbd3fad8e71dd542788"}, {0x20, 0x29, 0x6, "cc23167d09c41f93731a"}, {0x10, 0x111, 0x2}], 0xf0, 0x4}, 0x800) 2018/02/07 05:27:47 executing program 0: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c75000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r1}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000954000)=[{&(0x7f00003b9000-0x65)="d0307f48fb215551989517e39ec434f1fdbf1c10ec55379fb270223cd8d48a4bcb217cd89a12343168ee45c2b3a323da9b554c87e3725ab53eeabc7c937384ea345ffa1d94e08a7f60562acededb45c843cc8301693506dbe7e53fb448068a2844b0e5ab6e", 0x65}, {}, {&(0x7f0000a04000-0x2)="558b", 0x2}], 0x3, &(0x7f0000001000-0x1a0)=[{0xc0, 0x115, 0x4, "4cc4db7c00b57dbab2a39a25be5adbaf7de975ab9515086b451c51cda81af4cc4c7e855bcff82d56e39be043fda0097ebb29dcfaab8fe39d953e6c428bfca95e19fe05296529be4d55c3ec6257044df5a84a507e1d640d6c3c0afc27740e15fb0d8eeb14cd859fe97812c38db5e7d316f551dd4383291b2e4a60211447010a427241d5d91c1c4cd3fdc84e7785877949e16c807f3972bb0e52760bc5adf18c8dbc93d6b5c520b4dbf819948b2a1db810"}, {0xe0, 0x11b, 0x1, "f266c3c7ddd0b59d5b4e1309c2e7d7842e193578578ad5a5a24066d9a2c9401e0d0f74a4f0426dc0b45b64bdbdef8381fb7bea68c85e174ab77eb9db3866028e0f921d419c22eb699420e6fe72659141142afcaa4b62b37e327b24f7d6c3ce6b34a9e08523a200f5538d969d89a754fb27df0e040574f508d29a8ab7a9b4a9c93eee27cd9b53a2cb5f93dc9a6dbaaba30a3eb4cd2de1ddc69f91dcac11774d4f3c2dc5cbb8fcb6430b263f13a4c3d27556383319767c71d1dcb5a4cda2279de8e2ea0c58812ee437bd"}], 0x1a0, 0x20044800}, 0x40000c0) mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000f26000-0x8)) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0}) recvmsg(r2, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[]}, 0x0) [ 134.390273] devpts: called with bogus options 2018/02/07 05:27:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d9f000)) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x235, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000a4c000)={0x0, 0x0}) recvmsg(r0, &(0x7f000043a000)={0x0, 0x0, &(0x7f0000f8b000)=[{&(0x7f00008f2000-0x70)=""/112, 0x70}, {&(0x7f0000971000-0x1000)=""/4096, 0x1000}, {&(0x7f00008fa000-0xc4)=""/196, 0xc4}, {&(0x7f0000c55000)=""/254, 0xfe}], 0x4, &(0x7f0000cd4000-0x40)=""/64, 0x40}, 0x40000001) 2018/02/07 05:27:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x20, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0xffff) 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) recvmsg(0xffffffffffffff9c, &(0x7f0000016000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0x4f)=""/79, 0x4f}, {&(0x7f0000001000-0x92)=""/146, 0x92}, {&(0x7f000057c000-0x8c)=""/140, 0x8c}, {&(0x7f00000b5000+0x62b)=""/60, 0x3c}, {&(0x7f0000001000-0xfa)=""/250, 0xfa}, {&(0x7f0000000000)=""/22, 0x16}, {&(0x7f00009ef000)=""/101, 0x65}, {&(0x7f0000001000-0x1b)=""/27, 0x1b}, {&(0x7f0000172000-0xca)=""/202, 0xca}], 0x9, &(0x7f0000000000)=""/41, 0x29, 0x2}, 0x10120) bpf$PROG_LOAD(0x5, &(0x7f00004d5000)={0xe, 0xc, &(0x7f0000fdd000)=@raw=[@exit={0x95}, @ldst={0x3, 0x1, 0x3, 0x0, 0x5, 0x100, 0xffffffffffffffff}, @exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, r0}, @alu={0x4, 0x5, 0x6, 0xf, 0xa, 0x4, 0x10}, @jmp={0x5, 0x7fffffff, 0x3, 0x7, 0x1, 0x1}], &(0x7f0000000000)='syzkaller\x00', 0x5, 0x6c, &(0x7f0000114000-0x6c)=""/108, 0x40f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000f7a000-0x78)={0x7, 0x78, 0x3, 0x401, 0x101, 0x44d19cab, 0x0, 0x1, 0x10004, 0x2, 0x5, 0xc18, 0x8, 0x1, 0xfff, 0x2, 0x5, 0x2, 0x8, 0x6, 0x100, 0x5, 0xfffffffffffffffd, 0x1ff, 0x6, 0x12b, 0x400, 0xfffffffffffffff7, 0x80000000, 0xfffffffffffffffc, 0x6, 0xffff, 0x3, 0x3f, 0x2, 0x0, 0x8, 0x9, 0x0, 0x5, 0x0, @perf_config_ext={0xa1f, 0x8}, 0x8000, 0x1000, 0x7f, 0x4, 0xac9, 0x1, 0x7}, 0x0, 0x1, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000230000)={0x5, 0x78, 0x5, 0x0, 0x400, 0x1f, 0x0, 0xfff, 0x200, 0x1, 0x4, 0xe6f9, 0x80000000, 0x2, 0x8, 0x3ff, 0x8, 0x7ff, 0x3, 0x0, 0x8, 0x9, 0x0, 0x3, 0x200000, 0x34, 0xfffffffffffffff8, 0x3, 0x6, 0xfffffffffffff1d7, 0x3c, 0xff, 0x5, 0x0, 0x38c, 0x1, 0x6, 0x3, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000f7a000-0x1), 0xc}, 0x20002, 0xe1, 0x0, 0x4, 0x6, 0x3b, 0x8001}, r2, 0x4, r3, 0xd) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8080f, 0x3, &(0x7f0000f7a000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000046e000-0x8)={0x0, 0x0}) socketpair(0x7, 0x3, 0x7, &(0x7f0000c0c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f7b000-0x14)={0x0, r4, 0x0, 0x2}, 0x14) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000478000+0xc96)={r0, 0x0, 0x0, 0x8d, &(0x7f0000f7a000), &(0x7f0000adb000)=""/141, 0xfffffffffffeffff, 0xae8}, 0x28) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000eef000)={r5, r6}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0xc}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:27:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x200000000000002, 0x78, 0x3e3, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f65000-0x2c)={0xf, 0x7f, 0x4, 0xfffffffffffffffa, 0x11, 0xffffffffffffffff, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d28000-0x20)={r0, &(0x7f0000eef000-0xb5)="8da996b25c29fd2ed701f5aad4a0d3b51ddf951984f0bbb67d535881ee8987a0c297d14d79e3d293ec056f3ba0dd6bb06482394052ef03dd9fb8126713d0e093ca02e9e55672c5614f2284f8da2094d21b93069b148d947a0ad52d1dae64c94c0cc2d0788de7017eb6fa24825dc81490551f443c6b27276ba2f664fe14c7ee581acb41ad0b8f8b8f714278458c56247aa8d90f7061e7c59c72ed205830cd6d1421769562249923baa42a800070cfa25e3970066dc0", &(0x7f00005ef000)="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"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00000ee000)='rpc_pipefs\x00', 0x0, &(0x7f00001f9000)) 2018/02/07 05:27:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80006, 0x1, &(0x7f0000b67000)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000c7c000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00002ea000-0x10)={0x2, 0x0, [0x0, 0x0]}) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xfffffffe00000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000716000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:27:47 executing program 3: r0 = perf_event_open(&(0x7f0000233000-0x78)={0x7, 0x78, 0x3, 0x8, 0x40, 0x1, 0x0, 0x200, 0x8, 0x8, 0xefb, 0x5, 0x101, 0x100000001, 0xf1e, 0xffffffffffffffff, 0x8, 0x5, 0x181, 0xe3, 0x4, 0x5, 0x5, 0x1ff, 0x1, 0x6, 0xa0, 0x4, 0xaa7b, 0x3, 0x40, 0x5, 0x20000, 0xd2, 0x2, 0x2, 0x9, 0xffffffffffff2683, 0x0, 0xffffffffffffff81, 0x2, @perf_config_ext={0x40, 0x1}, 0x20808, 0x8001, 0x3, 0x7, 0x8001, 0x3f, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000066f000-0xc)={0x1, 0x0, [0x0]}) mmap(&(0x7f0000000000/0xcfd000)=nil, 0xcfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cf7000)={0x7, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5c8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b2e000-0x10)={&(0x7f00000a0000)='./file0\x00', 0x0, 0x8}, 0x10) [ 134.567499] rpcbind: RPC call returned error 22 [ 134.595331] rpcbind: RPC call returned error 22 2018/02/07 05:27:47 executing program 0: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f76000-0xc)={&(0x7f0000f75000)='./file0\x00', r0}, 0xc) 2018/02/07 05:27:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1, 0x7ff, 0x7, 0x7ff, 0x0, r0, 0x10000}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000629000-0xc)={0x0, 0xbe, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000-0x20)={r2, &(0x7f000029f000)="8d1b6fd45b67177736a41d931512e17fe20799f74f275872389693c2d5fab70a3ebb201785c529de5996509449c9e3316c63ed0189ed1f26eab1a309fee66391ee3414e6593cf43e1bf61712e25bf5e058b1c23c71673d215bc8a6e918539769fce5a7b4b87ee7d3bdca33420ebf14f8ec5ddbbb6fd3420ff4e612fc3e3950a3569d5a439fc07229f11e2f417b2dc723871233adebba99ba30e89e3559f25087fa4f97c57e8515302f6784692c0aed26773228d61725a0d8c1ae776554f21aa776973b94901ce32b471188ed7af80c299ff913b4bd10215cb8772f9a266546b55efabedd8b", &(0x7f0000bf3000-0xe5)="a8fa0884910921e8ad43cfd46b39990fcd2c86624425b421fb36d70b459a452b94286ded37d2852609edf30709462db7609496561177911cd1ee6e4cb0d196c535e8f5a25d87533b012a9a8014dfb2a0aceded8845b331a77225dc8b66c21274f3c2b187dbe2a00829517be372a5a66076528ab3597d31fa4940321c3ab9a6fb96f8961b0c62fc248983d4f8243f6b847d3328b47c30f8b4a7c68f255d01a006495203b31fd51e48da0850c9449346718679da48ac4626d46654b1a320b7b8781cc2730bed240a12e680f52975728f3561ceeb302878462b82c42129a6009adc66242079d6", 0x1}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r3, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dca000-0x20)={r4, &(0x7f0000d9e000-0xae), &(0x7f0000136000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r3, &(0x7f0000940000-0x9c), &(0x7f00003e3000-0x5e)}, 0x20) socketpair(0xd, 0x3, 0x8000, &(0x7f0000179000-0x8)={0x0}) r6 = perf_event_open(&(0x7f00006c5000-0x78)={0x1, 0x78, 0x100, 0xfffffffffffffff7, 0x4, 0x5, 0x0, 0x80000001, 0x1002, 0x3, 0xffff, 0x4000, 0xc, 0xffff, 0x86, 0x6, 0x1, 0x7, 0x80, 0xfff, 0x2, 0x0, 0x6, 0x4d, 0x1, 0x81, 0x900, 0xac, 0x81, 0x9, 0x6, 0xff, 0xffff, 0x3, 0x1000, 0xec0, 0x0, 0x3, 0x0, 0x7f, 0x2, @perf_bp={&(0x7f0000281000-0x1), 0xd}, 0xe0, 0x5, 0x0, 0x4, 0xfffffffffffffff7, 0x5, 0x4}, 0x0, 0x10000, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) bpf$MAP_CREATE(0x0, &(0x7f0000ad7000)={0x10, 0x9, 0xff, 0x3a, 0x2, r1, 0x1f}, 0x2c) r7 = perf_event_open(&(0x7f0000789000-0x78)={0x2, 0x78, 0x1000, 0x1, 0x9, 0xffffffffffff4530, 0x0, 0x5, 0x40904, 0x2, 0x3, 0xa1d, 0x9, 0x4, 0xdb2, 0x8, 0x6, 0x3, 0x5, 0x5, 0x4, 0x8, 0xc000000, 0x3, 0x800000, 0x1f, 0x2, 0x0, 0x3, 0x0, 0x7, 0xc2, 0x3, 0x0, 0x1, 0x87, 0xa81, 0x7, 0x0, 0xcd03, 0x2, @perf_bp={&(0x7f0000dd8000-0x1)}, 0x10, 0x31, 0x200, 0x3, 0x40, 0x5, 0x4}, 0xffffffffffffffff, 0x800, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000c52000-0xc)='/^lo\\md5sum\x00') 2018/02/07 05:27:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00005fe000)=0x81) 2018/02/07 05:27:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000877000)='./file0\x00', &(0x7f0000795000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x2000000, &(0x7f0000a40000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006c9000-0x8)={0x0}) recvmsg(r0, &(0x7f0000dcc000-0x38)={&(0x7f00002ec000)=@rc, 0x9, &(0x7f0000ce5000-0x40)=[{&(0x7f0000928000-0x55)=""/85, 0x55}, {&(0x7f0000d0c000-0xb8)=""/184, 0xb8}, {&(0x7f0000dc9000-0xf9)=""/249, 0xf9}, {&(0x7f0000fb5000-0x1a)=""/26, 0x1a}], 0x4, &(0x7f0000c8d000-0xed)=""/237, 0xed, 0x7}, 0x43) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001eb000)) 2018/02/07 05:27:47 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000016000-0x10)={&(0x7f0000002000)='./file0\x00'}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000d000)='./file0\x00', &(0x7f000000f000-0x8)='./file0\x00', &(0x7f000001f000)='ecryptfs\x00', 0x80000, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 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) mount(&(0x7f000001f000-0x8)='./file0\x00', &(0x7f0000021000-0x8)='./file0\x00', &(0x7f0000021000-0x4)='nfs\x00', 0x0, &(0x7f0000020000)="4d5d2836e81b55a143e7044eaca75b2c68c2fa02e81ff53156bf8aa3c4515be41b78cdd9610c04b9ec28163fbda66792b71dc67364746360ab60cdd149ab793955e323fb373935c5548a7b1e7d1064c5e28c18d4213652ecbf8989a211b580e4a951a82a9147d10d18a7b411d33767f28aa66e4a95690e48a927a890ab01d3959f0ec938801c712b7618a0197be725ef5b5ef0c1cd376385e0b4ee7ab83cacccf8271d38174047461a35432ccf91a5ea9dc9168bc5415046c81cecf7f629f70bf8ab5f9f9d8999c6681f") mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000001b000)={&(0x7f0000020000-0x8)='./file0\x00', r0}, 0xc) 2018/02/07 05:27:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000038b000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000067d000-0x4)={0xffffffffffffffff}) 2018/02/07 05:27:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000153000)={&(0x7f0000be9000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/07 05:27:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003a5000-0x2)='%\x00') r1 = gettid() perf_event_open(&(0x7f0000c63000)={0x3, 0x78, 0x5, 0x3, 0x300, 0x10000, 0x0, 0xe389, 0x2, 0x1, 0x0, 0x9, 0x200, 0x1, 0xbff8, 0x400, 0xff, 0x10001, 0xfffffffffffffffd, 0x10001, 0x5, 0x400, 0x6ed, 0x3, 0x100, 0x3, 0x100, 0x1ea6, 0x8, 0x9, 0x600, 0xb2a, 0x7fffffff, 0x4, 0x1, 0xfffffffffffffff8, 0x5, 0x10001, 0x0, 0x361f62f8, 0x0, @perf_bp={&(0x7f0000365000), 0x8}, 0x900, 0x100, 0x8, 0x7, 0xfffffffffffffffe, 0x81, 0xb3}, r1, 0x0, r0, 0x8) 2018/02/07 05:27:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x9, 0x20, 0x5, 0x82}, 0x138) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eb8000-0x20)={r0, &(0x7f00001f4000)="c3aaad0c05ead13e6fb0a8fa0de224a2fbb386245614d56fdcbc0a1fcb453240333017c8e0f25bfa1d", &(0x7f0000876000-0x1)="9f"}, 0x20) 2018/02/07 05:27:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x74}], 0x1b, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0x10d, 0x83, &(0x7f0000338000)="73ea4bfd000000020000403a6ec0", &(0x7f0000c89000-0x83)=""/131, 0x80}, 0x28) 2018/02/07 05:27:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000f9a000-0xe)='./file0/file0\x00', &(0x7f0000efe000+0x895)="00000000000115081cd1b6a3dafe5aa294778eb38a7181ecd37f86de68fd07a4d133d25faed6f5b47b0ba28d825d0ec0ec3ba346cfd469b0bc6d09e2b43d5917bfe2398d006a3a42146d58165ecb5af48d0d34195abeaf07f73e16325825d465622b905a5cf0cf1a304de25f9778432b016b6c52fccd26a37061ce04228928780dbbbeb89ec2d4be8fe96e", 0x0, &(0x7f0000207000)) 2018/02/07 05:27:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a000+0xe2)) mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x7fffd, &(0x7f0000751000)) 2018/02/07 05:27:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x1, 0xfd68, &(0x7f0000383000-0x8)={0x0}) sendmsg$kcm(r1, &(0x7f0000cfc000)={&(0x7f0000b15000-0x60)=@nfc_llcp={0x27, 0x0, 0x81, 0x4, 0x1, 0x6, "e86c033f7e9d80f8b795e8b40cc1e27b3420c77bcb8db9839d424e637b198c138bd08eb732f8cee0cda5d4e1f943f7bf162e19ce625a86acc89927ca5293da", 0x7fffffff}, 0x60, &(0x7f0000d21000-0x70)=[{&(0x7f000026d000)="4fa284a41d5ba5e6886303b6ecce5961bf3b662e90de5a321adc200fb59590a900710afd277eff36a8af2805ea61ec224a8eb57577180e1921882880fec00827f5b9fce601dcb61e829678db6e1a1445f870c0535968ad1d33bf0040c39ef83a34acc0a66c862b79b85d23fdd977850a3193026d89c689bf91aa619cd69ac0979c70653634a651c931d1722610245be9156a2bd980b2cb9a13aac83a4b275d0b927689ed74953b31", 0xa8}, {&(0x7f0000d5c000)="335743f7dd5c5bd273f004c5ddf7cbdb32677f63204c9e1a47044a5bc7dbe2333102236e6dd9bc3137f71c93f11242ce1e5428c0289fb5cd4d20ca8a71fa3d1a9c353248800bfebaef4644764745b13dfa8046ced6cc4edd39a0392cd743c87a272e0574b0ec251dd9f4e407ef2df9", 0x6f}, {&(0x7f0000f1a000)="b86f3ca1db16272a0ec4985bb21c247ecc07f24a132288b51d6690707366e17bb5328470cc24cd0fd3bbe816716848f90d6db493203b4c1d3d18609419f8bf0571f51370056df5ed7e5089f2acbefeab1ef367423a372dff7151f410b5", 0x5d}, {&(0x7f000009e000)="8e8e239f83634aa6c8837eb60e46b691af323315aca291c98d6ca48e956408490c8afbc531083cacf2bdc71351cc77246000861aecfd789a32bc6da4629f95058eb211f523715cad16c1d7e1aff39e1b22f640ddb8e653cf05b4185c88d5884be7be0969a5ca5b388eee23490554e95700124e07dba6c80c", 0x78}, {&(0x7f0000148000)="5c4f8f2747b09a5e96a5ce30c7ef6dc4037e67b5bae1791fd6adcffb5d63dc3ac7562b2145e554c072c073ca3be9f8db27eaccfb0d2f93481ff9ee913d2f931568758b1d2164e184e23bca2e29973eb97455a1cb3f42c8ecaddd771fea1719b7ea7eb28a0f3907c3af21f4052fed7ab8fb6ca085", 0x74}, {&(0x7f0000c09000-0xd2)="0d8d061e8255bf70b51c1be54271dfdd27763c55fdd8c654f0b1efa79d3dc10c8bcaa5898ba5acc8439d938ce95198421a6c38a781ea8606255ca3743819f8f1097d6f90b50247fe8d1d91e62bffd249217673a94177d5f5a1038f543bd187cdd3f883b0816e7d2058d54fc9480a0f895979e0290f0171f30162cc998aa37d50929683b64c2fdc7bddd6cc954e7f556e0e4b7cb5b020b651b9ab629a38b45f3b8d71aa622f6ed0e4501d81fcbe2cd4e6b28f032c60874aa8a0125c583c01e7b1840342e99011b803c6a09a482dfa1dba1936", 0xd2}, {&(0x7f000050e000)="7374460d67a857cc28ed0829aade0c8f40a47f04df7bf4c4f0a5f247191d8d67d6a3d064031e0eb3dd1a8f9a8ffbd8716ba8426108f3629697a5e9b83ba6d38b77a8672e08ca26fd43b7e7afbbde537b877421bccc6a4c94c774e116f1d39fb936f731b3c8356fd55b7b0151a040eff8fb39cda8e12e067741926f1b4fb4ad66f2f460cb1d58fe449b1587282508b2116d2f91b2f4bf", 0x96}], 0x7, &(0x7f00005a0000-0x1170)=[{0xb8, 0x101, 0x9, "53e6e684b8a5667a3c0dedc75fbcacbafc85534bca9dfc53a03dd752b03a7dcd094108ea5912bf4b57475d74905b26bce8a3328143df616fff7314c2da761228b6b7431b88e85cd3f488d166c1e1cc42e913f166329566a15ac7b3e85009a1e5c79b8fe5ece7be2b269abcf6a7c53efd9b58b5f7976ee28bf7f65e617dfe52a294ec03552353e5e493f7e8b5b8c490cf27a85579926a22c23d66b672f451125b85"}, {0xa8, 0x100, 0x4, "c9cb0f8cad62c872e07fed7453a81d52b36384b9172a0be65ff830a9bd1d6cc1076aba8ce590ca60aaefcc583c5b99812b98e06a00130548b1f1700f2463820ddaa23dfd3626bad76a8400ec5ca2c25cd72eefb6cbbf9c192507a71359f8d14495f1d57737c70e8b8d676e3eab8bd6df8126e158adb5376b16094d129c89713124025283849e447ceb4a612f07604ee69c98451728"}, {0x1010, 0x18f, 0x75, "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0x1170, 0x20000080}, 0x8080) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000243000-0x38)={&(0x7f0000ace000)=@generic, 0x80, &(0x7f00000fe000-0x70)=[{&(0x7f0000355000)=""/187, 0xbb}, {&(0x7f0000140000)=""/222, 0xde}, {&(0x7f0000614000-0x1000)=""/4096, 0x1000}, {&(0x7f0000920000)=""/75, 0x4b}, {&(0x7f00002f7000)=""/32, 0x20}, {&(0x7f00004a2000-0xa6)=""/166, 0xa6}, {&(0x7f00002f8000)=""/185, 0xb9}], 0x7, &(0x7f0000dad000)=""/140, 0x8c, 0x8}, 0x9ff43b21153083a0) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000ce000-0x8)) r4 = gettid() perf_event_open(&(0x7f0000a41000)={0x5, 0x78, 0x10000, 0x0, 0x0, 0x7, 0x0, 0x80000001, 0x40000, 0x0, 0x9, 0x1, 0x3, 0xeb, 0x81, 0xfffffffeffffffff, 0xfffffffffffffff8, 0x7, 0xf5, 0x1, 0x5, 0x8, 0x0, 0x20, 0x8, 0x127c, 0x4, 0xb9, 0x9fa, 0xf0, 0x40, 0x8, 0x1, 0x7, 0x897e, 0x2000000000000000, 0x2, 0xfff, 0x0, 0x8001, 0x2, @perf_config_ext={0x1, 0x7}, 0x50, 0x1a59a24e, 0xa1, 0x7, 0x6, 0x1, 0x3}, r4, 0x7, r0, 0x9) 2018/02/07 05:27:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x8, 0x7, 0x6, 0x10, 0xffffffffffffff9c, 0x1}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000000000)="ddc4f78af037f6917974ded31a289d2b837a1dae86b3b775396529d68d833ac403dfffd2cdb9e7c3219e2eb98c38cd1a7346946f333d9c05a38caccbd949abe2dd23cbf73752a3be269738d55961a3b40f09176861da70e4ab196bf7cfc4ed23502864d2fd8e4c4af3f2202eb538400ba306933682873eb91b63cd8799b5caba62cccb4e2dfb7098226dd2be5f1f1f4b029133baa9e4b355", &(0x7f0000035000-0x90)=""/144}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000223000)={r1, &(0x7f00007a3000-0x19), &(0x7f0000fae000)}, 0x20) 2018/02/07 05:27:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x1b, 0x3, 0x9, &(0x7f00009fb000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000bac000-0x78)={0x3, 0x78, 0x2, 0x6, 0x800, 0x2, 0x0, 0x1, 0x100, 0x8, 0x40, 0x0, 0x9, 0x80, 0x4, 0x100000001, 0x7fff, 0x0, 0x7, 0x7fff, 0x100000000, 0x8001, 0x9, 0x0, 0x6, 0x1f, 0x3000000000000, 0x400000, 0x4, 0x81, 0x0, 0x3, 0xffffffff7fffffff, 0xfff, 0x1, 0x81, 0x3c, 0x5, 0x0, 0x0, 0x6, @perf_config_ext={0xc34, 0xff}, 0x3002, 0x0, 0x6a434571, 0x5, 0x7, 0x80000000, 0x3}, r0, 0x1, r1, 0x1) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "a9"}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xdf6) bpf$MAP_CREATE(0x0, &(0x7f0000ec8000)={0x7, 0x1, 0x5, 0x81, 0x1c, r1, 0x100000000}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/07 05:27:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x40000000009, 0x24, 0x7, 0x82}, 0x2c) r1 = perf_event_open(&(0x7f00009bc000-0x78)={0x3, 0x78, 0x6, 0x1, 0x2, 0x8, 0x0, 0xfffffffffffffffd, 0x40034, 0x2, 0x2, 0x40, 0x2b85, 0x770, 0x7d2, 0x1, 0x8, 0x1, 0x40ce, 0x10001, 0x8, 0x2, 0x7ff, 0xf26d, 0x7, 0x2, 0x7, 0x7fff, 0x0, 0x80000001, 0xc1, 0x9, 0x0, 0x1, 0x7, 0x6, 0xa9ef, 0x5, 0x0, 0x0, 0x5, @perf_bp={&(0x7f00008b0000), 0xe}, 0xa, 0x4, 0x2, 0x3, 0x0, 0xffffffffffffc243, 0x1000}, 0x0, 0xffffffff, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000e4d000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_CREATE(0x0, &(0x7f00000e9000)={0xe, 0x1, 0x9, 0x8001, 0x0, r0, 0x270b}, 0x2c) 2018/02/07 05:27:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[]}, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x7, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000d96000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bd1000)={r0, &(0x7f0000bf5000)="03436d69fe10dd85b8935ba84ac4f38b646b333b84caf199678a8f724f3abe6cf24e254a1e1c3c0f49fdd67dd5bb18c6fd0ce6e893e6b531b4af4b48b3440f473966440d0a332f334545085f895d8468d5cf2805", &(0x7f00003fb000-0xbb)=""/187}, 0x18) mount(&(0x7f0000662000-0x8)='./file0\x00', &(0x7f0000f2a000)='./file0/file0\x00', &(0x7f0000feb000)='binfmt_misc\x00', 0x0, &(0x7f0000c94000)) 2018/02/07 05:27:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) sendmsg(r1, &(0x7f0000686000)={&(0x7f0000f4b000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @multicast1=0xe0000001}, 0x0, 0x4, 0x2, 0x1}}, 0x26, &(0x7f00003c8000)=[{&(0x7f0000943000)="86fcabb0df65f119d3852b8d663232a862df11a638deff69f7d4cb8a3c6b60011a8e74c401e02ee07384f8e0f942ec7e6ea898e3619df1bf93f944a392f6b4e89dbcb4fad5bf8cb8b9ec6b1235286030d1278337003791f81b01db8261f96da4c3", 0x61}, {&(0x7f0000272000)="bdfb4151f509c5d63864c9e68c1f46995e5eba17ab046c00d49625f8727536a67a8dc06ccb475f78efeefa4fa1024f4904fd6ba3b2a19c5a79e8342c51fa94cd8a78e9380c56be49636551a6f76559fd62d857d26870f06fd5ea3042c79074e2332a69198b7f62bb562c0bb8105b49ae27fff35bab316180537db82663ce22ffdc12999e67b1b0577cb543c2f4440de55346c56f56fcf5b30a535ba5ae9bdee93231fa095e06fae460813648f081d27503", 0xb1}, {&(0x7f0000175000)="f00ae015eb39e52e43c664d543256090a528fe7b52db8ce281f57af715c7a958240a5781759ad0069c231f6092eac16b52a74976b1e2cc6e2d7864c9dbc0f68f5c0298bd497dd34cc56ee9f2e1f98f7782ffe929", 0x54}, {&(0x7f0000d99000)="0c76b4863188eb9b3e4a1637e30e2a4ac9147b0d40cb637aa665fe6cb37bad393a857a5f8e26b30b80161da886876f1cc290996d9fe14ea63fe726b40e76fddd72f05570218bb015e5e09b3baa089a1968067940b8add9559c8941e20006b5b4c50b98fc67a7d8ca56ae775ac1f15067ecb4ba3676e3eaeb7ce4210452dc", 0x7e}, {&(0x7f0000e6a000-0xa7)="61c69ad74ad3c44f73a3e21390107687016f530a5113169ae4d6a1176ea9fd67abf4d2477490d6b58ef4ec0a66be5da6381852c5a8182ea6bc693693ec736256d3e8196479c7db5ed4b8e0f76fdbbfb0e3e223f0d5810c0fb9d5ec33575e13f17ed766ac694709cf735c92abd31f92384f064d5cc18faafb9c5b240b2bc5d7e1c6ad84cce3e20103b7a4736ac1acede9397e12812e87bdb9bed0c66fc73b89a77551e45d592f8f", 0xa7}, {&(0x7f0000262000)="c6f23f67caa15bdb6cb1e8442bbe88a6adbbab9b4921424714e4aa64faf4a5af9a6e31a6662b50864d49aa81c8c94e3478c7c091ecbc19d92a32af3a54763d5b2e52cb04c8af0650ba44a9c6fbc3409a6cea205ee8177f446465194e564c71fb12feb5e06e1c5820ad3915f5", 0x6c}, {&(0x7f0000b34000-0xf3)="e8cd5a69e0447a27fd47ddac6615faa2d4678036733503cabce26d9e4f35b88dbe5002e349b345fc96e6cd20375992c986fcf53a9ac9bbf57c1f20c8fdeeddc32185203ade18a4e0d568b56871cb1c89900efadddd6091cac83f1864dd6521d79fc047b25b3e67a1a49534828a67d28f9a1b06263d2af5e15e53df4486f4603ca402b0e2d7368c860932538fd66393e79b1b9137bd3605a2a540e5878edcc9d090cdff5d5afd5d7429fb65177884f6909f9da52bc1a442303d1359cddb73b1254ef4622f52c68fd164808d90f2131748f4d5015c4f36c03e289e62b601b077e1a9b25a2a7bba8766d7ed2f4e6bdf032a0658bf", 0xf3}], 0x7, &(0x7f00009c6000-0x210)=[{0xd0, 0x29, 0x3acf8000000, "fd0521a4176d2986074235e00369e047e4611adb053ad1ce280e3e8cb24217a35fefb7226d48f4c6e5ce3530291d9b38a94ebfde5d71e7c38f12e49d8045f0c203dc8dfe544a23f47444302cba7bba3e5680df7519f13b02cd2452f1687f5734046e43237f7dd8d899780356954861ff6b1577da35e56e031f8ab7f2d040320cc03bf6cf1fec87e4d4d3adb79895c30840c22dc1a6d81af3f8e4267e0f71199d773262fb5b08dfd44dba1b8c086fc5568a23a349cd71664a2af7a4874334f5b8"}, {0x88, 0x0, 0x3, "b1814e4c8a225154ffb94fa0f06926e6b9a8664f40e2bf11076d766a20107dfb865727394e1c18edd6118dbed6a1a2e1827dd2a3d6ef141b6902c3521d0fd502bda47f87abcb3d894b399a6cd8fe1542211b6013b2a334bd21bd492ed13e997d2f5ff8d15b0813669f8a230c8da6dcde64129995"}, {0x68, 0x106, 0x2, "e0e73292d7953a5bca3eed80e622a58cd5b9be582a025866a46c7a82498072727603281cae4aedf6833a27d1e2cf7fbc224dbdffed7c158136c4a7406031daa99de946ad6ef060fb09ae19b9f1a40dc2c3ec778d8c"}, {0x50, 0x1ff, 0x1f, "9a1b4f922f8b22bd309ea448e1f1f632e3e8778d8854ec86e597143a3fc198d8c4a1bf6a4aaa3d07587fdeb227b893a1ebbc82a1e31dbf4a0b"}], 0x210, 0x8d1}, 0x1) close(r1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a99000)={&(0x7f0000008000-0x10)=@can, 0x10, &(0x7f000001a000-0x40)=[{&(0x7f0000141000-0xd9)=""/217, 0xd9}], 0x1}, 0x0) 2018/02/07 05:27:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cf7000)={r0, 0x2, 0x1, 0x3, &(0x7f000017c000)=[0x0], 0x1}, 0x20) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000f83000)={&(0x7f0000f4c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000f19000-0x20)=[{&(0x7f0000ba4000)=""/95, 0x5f}, {&(0x7f0000d76000-0x9c)=""/156, 0x9c}], 0x2, 0x0, 0x0, 0x6}, 0x0) recvmsg(r2, &(0x7f00007e5000)={&(0x7f00001eb000-0x80)=@generic, 0x80, &(0x7f000053f000-0x40)=[{&(0x7f0000319000-0x54)=""/84, 0x54}, {&(0x7f0000e71000-0x55)=""/85, 0x55}, {&(0x7f000017a000)=""/215, 0xd7}], 0x3, &(0x7f0000935000)=""/156, 0x9c}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d87000-0x8)) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f0000182000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f000053e000)=[{&(0x7f00007a7000)=""/225}, {&(0x7f0000ce1000-0xaf)=""/175}, {&(0x7f000037a000-0xea)=""/234, 0xffffffffffffff4b}], 0x1000000000000073, &(0x7f0000e4e000-0x1)=""/1, 0x2b3}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0xb9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f1d000)={r0, &(0x7f000018a000-0xac), &(0x7f0000c19000), 0x1}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000925000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xffffffffffffffdc}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:27:47 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009de000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000dbb000-0x8)={0x0, 0x0}) socketpair(0x3, 0xa, 0x7fffffff, &(0x7f0000110000)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000101000-0x10)={r0, r1, 0x3, 0x1}, 0x10) 2018/02/07 05:27:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80002, 0x6, &(0x7f000030d000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000760000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000cbb000)={r1}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00002c2000-0x2c)={0x0, 0xfffffffffffff403, 0x5, 0x0, 0x2, r0, 0x401}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000478000)={r0, &(0x7f00003a2000), &(0x7f000034d000), 0x3}, 0x20) 2018/02/07 05:27:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009a8000-0x10)={0x1, 0x28, &(0x7f0000647000-0x28)}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000877000-0xc), 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ff000)={0xffffffffffffffff, &(0x7f000052e000-0x40), &(0x7f0000efb000-0x60)=""/96}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0x229) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c38000)={r0, &(0x7f000095e000)="c5aaf64bbc1a2b", &(0x7f0000161000)=""/115}, 0x18) 2018/02/07 05:27:47 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d85000-0x2c)={0x2, 0x1, 0x85, 0x75b, 0x1, 0x1, 0x401}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28}, 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) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='vfat\x00', 0xd4c1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000223000)={r1, &(0x7f00007a3000-0x19)="df02c86770f69ce846e2755dac4066cb7381e2a66c48dd3eb2", &(0x7f0000fae000)}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006c5000)={0xffffffffffffff9c}) recvmsg(r2, &(0x7f0000ee0000)={0x0, 0x0, &(0x7f0000514000-0x80)=[{&(0x7f0000fb2000)=""/4096, 0x1000}, {&(0x7f0000628000-0x51)=""/81, 0x51}, {&(0x7f0000c65000)=""/152, 0x98}, {&(0x7f0000e35000)=""/132, 0x84}, {&(0x7f0000387000-0x97)=""/151, 0x97}, {&(0x7f00001e7000-0x7c)=""/124, 0x7c}, {&(0x7f00002ea000)=""/80, 0x50}, {&(0x7f0000237000)=""/73, 0x49}], 0x8, &(0x7f000083a000-0x48)=""/72, 0x48, 0x3a}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00005fc000)={&(0x7f0000c28000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00005d6000-0x50)=[{&(0x7f0000a76000-0x89)=""/137, 0x89}, {&(0x7f0000bdb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000015000)=""/11, 0xb}, {&(0x7f000053e000-0x57)=""/87, 0x57}, {&(0x7f0000ce5000)=""/214, 0xd6}], 0x5, 0x0, 0x0, 0xffffffffffffffc0}, 0x2001) bpf$PROG_LOAD(0x5, &(0x7f00003ce000-0x48)={0x7, 0x4, &(0x7f00005b7000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3b8, 0x0, 0x0, 0x0, 0x7}], &(0x7f0000d31000-0xa)='syzkaller\x00', 0x7, 0x41, &(0x7f0000038000-0x41)=""/65, 0x41000, 0x0, [], r3}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000097000-0x20)={r1, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000842000)={r0, &(0x7f00003b0000)="12f6c379f714ba41b5b374d07b4641ff6472ac9f4c0ac7ab396c3a00d120592ca17e7057a5df6447ec59bd896dbbc4324dc5"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000905000)={r1, 0x28, &(0x7f00007c6000-0x28)={0x0, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00008b2000)={0xb, 0x5, 0x4, 0x1, 0x10, r1, 0x10000}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c73000-0xc)={r4, 0xff, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r1, &(0x7f00009ed000), &(0x7f0000ad6000)}, 0x20) 2018/02/07 05:27:47 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000016000-0xc)={0xffffffff, 0x6, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000000d000)={0x1, 0xfffffffffffffffa, 0x5, 0x4, 0x15, r0, 0x6}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={0xffffffffffffffff, &(0x7f0000004000)="4df616052b3835ceb14d2fa0cd6fc964b537bbb977c2419b74", &(0x7f0000005000)=""/223}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2002, 0x4, 0x8, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) 2018/02/07 05:27:47 executing program 4: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000fec000-0x8)={0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000feb000)=0xffffffff, 0x4) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fec000-0x10)={r0, r1, 0x7, 0x1}, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r3, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x7, 0x6, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r3, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/07 05:27:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000071000-0x38)={&(0x7f0000aaa000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f0000399000)=[{&(0x7f0000c0d000-0x14)=""/20, 0x14}], 0x1, 0x0, 0x0, 0xe0c9}, 0x2) recvmsg$kcm(r0, &(0x7f000022a000)={&(0x7f0000757000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f00000f6000-0x40)=[{&(0x7f0000d95000)=""/151, 0x97}, {&(0x7f0000824000-0x7)=""/7, 0x7}, {&(0x7f0000553000)=""/14, 0xe}, {&(0x7f0000dd7000)=""/183, 0xb7}], 0x4, &(0x7f000070f000)=""/207, 0xcf, 0x8}, 0x40010000) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) 2018/02/07 05:27:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) 2018/02/07 05:27:47 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00004cc000)={0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80001, 0x7, &(0x7f0000f73000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f74000-0x4)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b06000)) 2018/02/07 05:27:47 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a3b000-0xc)={0x0, 0x6, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000cd5000-0x2c)={0xc, 0x9, 0x7fffffff, 0x2, 0x4, r0, 0x80000000}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x4, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000019c000)={r2, &(0x7f00006e2000-0x10a)="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", &(0x7f0000fa8000)=""/75}, 0xb) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c37000-0x18)={r1, &(0x7f0000737000)="cf762c91ac0386db3dbfdcc315a4e4be127cdfd5ad334eee747826867d1530c7869493e7424d33971feafc4be8f1e78eab31eae285642140be9ec749f162c01c5c33e309e61a734205cb4822b921256a22976bd054120ecb9ff54f6a5403bded60b119352b420b793dc650afd4da9033b30301a3058a5eba6a024cd8f4f166debab32a18b3c6ad0bdc254ca35fba9723a9553acb98db40d25286909efd931b575ea4220c695b1c8d663ebe29afe3c71b3bbb7157e3f7e9e92580c410df8eb7b16e58451083060629d538b0430a5d5389eee2da3aa75b0f9842672ff975be1bb850212220eec6", &(0x7f0000416000)=""/209}, 0x18) 2018/02/07 05:27:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001f000)={&(0x7f000001d000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xed)=""/237, 0xed}, {&(0x7f0000005000-0x25)=""/37, 0xffffffffffffffb7}], 0x2, 0x0, 0x8b}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)="73000000000000000100", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00008e2000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000887000-0x38)={&(0x7f0000192000-0xe)=@l2={0x1f, 0x9, {0x98d, 0x4, 0x2, 0xa5, 0xfb, 0x5}, 0x3b4, 0x200000000000009f}, 0xe, &(0x7f000027a000)=[{&(0x7f0000ad6000-0x6b)="ad75653f075e86087650fbb4cdc9e09c613567000000045f6922c0b375c99df1142a897a39d919c88119039ed552ee145d5c2c0000000000000000a16e3bc44b433461ade30d25dccb781aff2da5443ff9285d9507c91390e2a3362e1637c833d0341b13d3d305992d5d90", 0x6b}, {&(0x7f0000229000-0xb5)="ae2713ad828fee825cd30e4980b585efd6e646022a520dcbee4dfc80d3fcfbe31d46a3a87af1e9834796793cfa4ab1b68be05e6c304d679f838a212ffab18ff1a0f640afbd8d65735bf605049f2cb07019deb88046ee8ad8c0f4994bddd358ebc0c0d5bf1431e1eb3be1703620d439b024c92068ebfa3101be06986bb42d3f807d45d0b314b5708598d2884ab7ca8f74b51903b87de61d1590b7478b64af44f35f8abf7575f725fb577c65ca0680a67d1fc0be579a", 0xb5}, {&(0x7f000020b000-0x1000)="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0x1000}, {&(0x7f0000b70000)}, {&(0x7f0000c7e000)="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0x1000}, {&(0x7f000050e000-0xa6)="82a5e8566daef44186f2cc87250ae297afdae94cd34181dd3c325bbe81763b20c36048c0c24eb656d2ab99d459c9d926ae256565c017baddceaf4cd266ef642938ab69749b11b0bfda5a207cbc5821f64fd10703c802aeecec1478c49f1cf311a543fa0aa6356548e3cecafc7cc61ce2af8f358f0feb4f059ec5f7ca7a406f9dea9c08c19c0885bb0734b72ffb40dcb8b125d90d1508ccd7e6456dae16c6d2454fe6f88a6659", 0xa6}], 0x6, &(0x7f0000304000-0xb0)=[], 0xfffffffffffffe43, 0x4008080}, 0x20000004) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000e8d000)={0xc, 0xc4, 0x7, 0x0, 0x1, 0xffffffffffffff9c, 0xa326}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000646000-0x2c)={0x0, 0x2, 0x0, 0xbe5, 0x4, r2, 0x7}, 0x2c) recvmsg$kcm(r1, &(0x7f0000660000-0x38)={&(0x7f0000ed9000)=@generic, 0x80, &(0x7f000065b000-0x90)=[{&(0x7f0000535000)=""/39, 0x27}, {&(0x7f000059e000)=""/4096, 0x1000}, {&(0x7f0000153000-0x4b)=""/75, 0x4b}, {&(0x7f0000960000-0xdb)=""/219, 0xdb}, {&(0x7f0000109000-0x9d)=""/157, 0x9d}, {&(0x7f000099e000-0x1b)=""/27, 0x1b}, {&(0x7f0000feb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000578000-0x44)=""/68, 0x44}, {&(0x7f000013a000)=""/8, 0x8}], 0x9, &(0x7f000038d000)=""/199, 0xc7}, 0x10000) 2018/02/07 05:27:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) socketpair(0xf, 0x80006, 0x4, &(0x7f00004b8000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000243000-0x78)={0x2, 0x78, 0x8001, 0x7, 0x7ff, 0x5, 0x0, 0x6, 0x20, 0xb, 0x5, 0x9, 0xb9, 0xffff, 0x3f, 0x9, 0x5, 0x2, 0xffe0000000000000, 0x3, 0x2, 0x49, 0x261b800a, 0x1, 0x8, 0x40, 0x20, 0x7, 0x1a6, 0x9, 0x6, 0x6, 0x100000001, 0x7, 0x1e9f, 0x8, 0x80000001, 0x7232, 0x0, 0x9, 0x1, @perf_config_ext={0x0, 0x100000000}, 0x3828, 0x7, 0xff, 0x0, 0xfff, 0x1f, 0x555}, 0x0, 0x6, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r0, &(0x7f0000130000), &(0x7f0000f4a000)=""/33}, 0x5) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006e0000)={&(0x7f0000b99000-0x8)='./file0\x00', r0}, 0xc) 2018/02/07 05:27:47 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0xfffffffffffffffa}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f75000)={0x5, 0x78, 0x8, 0x200, 0xb3e, 0x1f, 0x0, 0xdb18, 0x48000, 0x2, 0x4, 0x2, 0x80000000, 0x2, 0x3, 0xffffffffffff9661, 0xfffffffffffff800, 0x400, 0xffffffff, 0x49ad0789, 0x80, 0xb723, 0x3, 0x8, 0x1, 0x9, 0x6, 0x8001, 0x7ff, 0x90, 0x20, 0x990, 0x4, 0x4, 0x400, 0x6, 0x4, 0xd, 0x0, 0x8, 0x1, @perf_config_ext={0x7, 0x8}, 0x8000, 0x7fffffff, 0x6, 0x4, 0x63d, 0x3, 0x100}, 0x0, 0x231, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xbf20) 2018/02/07 05:27:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000b4f000)='./file0\x00', 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f54000-0x18)={r0, &(0x7f0000c7a000)="6ed39109a426fa9bc5967247c7f118e1a7835d892f5952111c6833ef8d5b49bc7f1794e0920dfb214109eb227b565979046a2b31df62b825bf0c49e479208c3596a1ddf80bb1ce245bf6befa96630748cf1e3c384f3eb85075a58c9638761888e4b7f31677b24ad8322688a572babce72904fb6546fc4a3482499c7bb784f14a1480b77b029b810aa862c59524d7c2e3d352fc114621b1f3c698e5c6a06ed0d188eb480fb27f7054abc377aef79300a7cf8e997bc9e04b5818057b8694aefb1248fe2af29e2e5d71740ed17a144cc5c46855b330e8466e3836043bfc6d2c3b08a12ac8983d894b8921fa39c3", &(0x7f00002af000-0x2)=""/2}, 0x18) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000264000)='bpf\x00', 0x0, &(0x7f00000ea000)) 2018/02/07 05:27:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x7fffffff, &(0x7f0000872000-0x8)={0x0}) recvmsg$kcm(r0, &(0x7f0000642000+0xc1f)={0x0, 0x0, &(0x7f0000e7d000)=[{&(0x7f0000e7b000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x8}, 0x40) r1 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00008fd000)="637075262b2100000000000d040057") 2018/02/07 05:27:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000694000-0x18)={r0, &(0x7f00007ca000-0xab)="130daa3658f9296f9e027a7ad4d5304b1a9eb1c686c87de6423b15f38f08fed18dc2d98960aa5889e175e3c45855b960e5185c25378422b40e4fd678851f47d68f5ddc891d81a9064e42bf1790060b92bc1a715ebda606c0cf1449e5163484ab17b7eaafbf00b00e1c2e4c5aff412843f4f5a86b771657f850226c710e93359a97231b67b7baf6a024093022c87de87617f566d9a13000dc587c463b7593c0e6089179157c7509ecfdbcf8", &(0x7f0000c9e000)=""/68}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000279000-0x2c)={0xc, 0xfff, 0x1, 0x8, 0x8, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000), &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c37000-0x20)={r0, &(0x7f0000d01000-0x64), &(0x7f000016c000)}, 0xfffffffffffffe11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000dba000-0x38)={&(0x7f00002ac000)=@can={0x0, 0x0}, 0x10, &(0x7f0000641000-0x30)=[{&(0x7f0000e8c000-0xf8)=""/248, 0xf8}, {&(0x7f00006cb000-0x75)=""/117, 0x75}, {&(0x7f0000744000-0x7e)=""/126, 0x7e}], 0x3, &(0x7f00009e0000)=""/10, 0xa, 0x8000}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000038e000-0x13)={0xb, 0x5, &(0x7f0000aeb000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xb800000}, [@alu={0x4, 0x9, 0x3, 0x7, 0xa, 0x76532bdf4beb9b4, 0x1}], {0x95}}, &(0x7f0000e08000)='GPL\x00', 0x1, 0xb3, &(0x7f000064b000)=""/179, 0x40f00, 0x1, [], r1}, 0x48) 2018/02/07 05:27:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002a9000)={0xffffffff, 0x101, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x40000000000000a, 0x2, 0x5, 0xb, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r1, &(0x7f0000479000), &(0x7f000070a000-0x1)="85"}, 0x20) 2018/02/07 05:27:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000870000-0x20)={r0, &(0x7f00004d0000)="4a24eb7d4a3e6361cda742bf2212b6e04d9a7b2ed52071446373ccaab6949c86698aa7df358a932d7ab92d2bc39a193d7a0dfe730fbe79276e883f943c34d1aee456fa9d29d271943274bc9ca4520de4dd731c83a69e9c9b", &(0x7f0000317000-0xd3)="1ca7817913703b076412fa3ce6233cfb2c390e5d4d7a6671a11b99db78177423254f72c1a8816d4143f32f4f55bc6f16df1f38b18d7211023ce1e28e1f9f25fc9e6a9e5e45e28c7fb093497e8fc69ce180f1087c34dff9751c531ad933cfd975f6cceee652f96334f96f969c4240b2b99b4b5c321eeb13318cc8fb6aca8e41ee90f96e6612d17923314e93a05801d920380fb91e189d5d7b5ae886892778992949a031cc2d55a72720bb34c38e4c608c8bbe7b05f81362523d1d9663dfc6c701201e5430f8fb508b30c28651d83afc16b3afb3", 0x3}, 0x20) socketpair(0x9, 0x8000a, 0x0, &(0x7f000036f000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000bb000-0x18)={r2, &(0x7f0000621000-0xc)="7e72de1fdbd58a328cd21f93", &(0x7f0000162000)=""/203}, 0x18) recvmsg$kcm(r1, &(0x7f0000fcb000-0x38)={&(0x7f0000f9e000-0x10)=@ipx, 0x10, &(0x7f0000b75000-0x10)=[{&(0x7f0000e92000)=""/240, 0xf0}], 0x1, &(0x7f0000e46000-0xc6)=""/198, 0xc6, 0x3}, 0x1) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b34000)={&(0x7f0000eef000-0x8)='./file0\x00', 0x0, 0x8}, 0x3a1) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f00002b3000)) r4 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x8000000000000009, 0x7, 0x5, 0x3, 0x0, r3}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0\x00', r4}, 0xc) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f25000)={&(0x7f0000dde000)='./file0\x00', r4}, 0xc) 2018/02/07 05:27:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ac9000)={&(0x7f0000134000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00008e6000-0x2c)={0xe, 0x4, 0xdb4, 0x9, 0x4, r0, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000012b000-0x2c)={0x5, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000071e000)={r1, &(0x7f0000348000-0x2a), &(0x7f0000335000-0x97)}, 0x20) 2018/02/07 05:27:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc5000/0x2000)=nil, 0x2000, 0x0, 0x1010, r0, 0x0) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f57000)={0x7, 0x13, &(0x7f00004c9000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x51b149b1}, [@exit={0x95}, @ldst={0x0, 0x3, 0x3, 0x5, 0x7, 0x20, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x8a7d803}, @call={0x85, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x3}, @map={0x18, 0x7, 0x1, 0x0, 0x1}, @generic={0x100, 0x10001, 0xfffffffffffffc6a, 0x2}, @jmp={0x5, 0x3, 0x7, 0x7, 0x4, 0x1, 0x4}], {0x95}}, &(0x7f000015c000-0x4)='GPL\x00', 0x6, 0xa3, &(0x7f0000c5a000-0xa3)=""/163, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00005b0000)=r2, 0x4) recvmsg(r1, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can, 0x10, &(0x7f00008cc000)=[{&(0x7f0000517000)=""/185, 0xb9}], 0x1}, 0x0) 2018/02/07 05:27:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0x20000000a, 0x2, 0x1c, 0x8, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r0, &(0x7f000030a000)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007c0000)={r0, &(0x7f0000d99000-0xd0)="9497fbbe679b5491c2d8fff8b78fe719cfed7b74d6fb0bc5c629a3f6c1ea2ec37c0ec2f125772b3b31de978c6767b2acc44e230c9f0c47ebf6d8d48d0d14519f1a726f7e234850053929fcbb1f281fced61a955b8c6fd4c95dbafc0e10c5daef8fa32722aa70a30e19c29a66ad6413ac8603c672aeeb9e3bc50bb0d71edcea44d2764e7f58c3da5318bf5e76cffa15d96b3570b9bef25dd2c8c1e8be3ef42819ce773fb2a7b5e1eb20411af930b132d45f53ac617b25128ae7527d4ff8528b4c4a0ec65228a3adb7216f3b72a2de37a7", &(0x7f0000173000-0xce)=""/206}, 0x18) 2018/02/07 05:27:47 executing program 2: mkdir(&(0x7f000005e000)='./file0\x00', 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000494000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000b1000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fba000)={r0, r1, 0x3, 0x2}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xa, 0x6, 0x100, 0x100000001, 0x1, 0xffffffffffffffff, 0x6}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000d99000-0x8)='./file0\x00', r2}, 0xc) mount(&(0x7f0000469000-0x8)='./file0\x00', &(0x7f00007de000)='./file0\x00', &(0x7f0000027000)='msdos\x00', 0x1000000, 0x0) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x0, &(0x7f00005e2000)='0') 2018/02/07 05:27:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d0b000-0x8)='./file0\x00', &(0x7f0000eac000+0x1cc)='./file0\x00', &(0x7f0000892000-0x5)='fuse\x00', 0x8000, &(0x7f0000dd7000)="c041cf2c8a89452ebaaf05ec23a14b93f33dab3098d08a10b8c6ed5df27f458188e840266186151b3ac185fe69b9ba7a9d13ce1d0b3867bd8c514286ecdf8102451720a979c3ca20fd220da39634d5fab733e468e5ef4ef49e227b8ff6b01a7c516fd5b34e7af1b49ca5a9911655d4b6c715068105119d4b8f149872cacdcc827d1dd1c2a41b786272a62490c684b4f6938cb6fa0146c6ed92dcf50d237719b7f9") mkdir(&(0x7f00003c5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000c77000-0x8)='./file0\x00', &(0x7f00001a0000)='./file0/file0\x00', &(0x7f000049a000-0x8)='iso9660\x00', 0x2000, &(0x7f00007ff000-0xa6)) 2018/02/07 05:27:47 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}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0xbe, 0x0, 0x0, 0x0, 0x0, 0x14}], {0x95}}, &(0x7f0000f71000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251, 0x40f00}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006f0000-0x10)={&(0x7f00002e5000)='./file0\x00'}, 0x10c) 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$BPF_GET_PROG_INFO(0xf, &(0x7f0000aee000-0x10)={r0, 0x50, &(0x7f0000d55000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a8c000)=r2, 0x4) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f79000-0x4)=r2, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f78000-0x10)={r1, 0x23, &(0x7f0000f78000-0x28)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a8c000)={r0, 0x0, 0xe7, 0x3f, &(0x7f0000264000)="38eca66adae05c352728f41a3724ec4246eeadd872920a27702b22dec2ae0d550887194e28f7e304dd2f3c4c7d6aebbedd86911219696b8c4e0dd47693281bb5e749af5ac10b95474e33130465830ba46c4b5e6a5697c4e8b98e627eb048f7bcedc5c9c9e81f7b70960b08e592bc41d7c4ccf7bb187ab2c50fdf591de95d747bfee2cecaf3aa501e2e5c1e25dd90609bc79a1505dc099862c3a745932475c03b92a09cb11b75f0eb8eb3c2b6993102d056463352f25dbaf7118cef26b65def5851cfdf4eed8a3deb1d6a418a76aaccd9a9095383c7a0ef10f30d82a6d868882cb268deebd33e8d", &(0x7f0000f76000)=""/63, 0xfff}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ee7000+0x451)={r1, 0x28, &(0x7f00004c9000-0x28)}, 0x10) 2018/02/07 05:27:47 executing program 3: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a5000-0x2c)={0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd3000-0x2c)={0x3, 0x5, 0x4, 0x100000001, 0x1c, r0, 0x1}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd1000)={&(0x7f0000456000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x0, 0x80003, 0x10001, &(0x7f000049a000)={0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000b76000-0x14)={0x0, r2, 0x0, 0x1}, 0x14) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000078b000-0x20)={r1, &(0x7f0000170000)="f79c8abea54aebe3968f63856fb4316786550e3e178e464d74f18fe26fbd705d0afdb720bc86e83d501902250cae32fecbce382d3365ce74ac8d1382e3e35d3e1e52ea0201f2f96ed444107c311922b11c6196dff69bdf0230e318885807c634f2d8b4f2aae5762c8de18c", &(0x7f0000fd4000-0x7b)="5932af256aa122b9ffa84fa25d871101d42519fc8a24c3921d47e8efb02b3e22579fd14012c00a4e25dfeaa7cd7cf22a0b0bc0508123562c96f65ae5acaf35339d8ca667427cb2d050e417205c05c364facc9ab99cfbb39d788b2be7a0903daa19c35c9abd717d335d6e3541842d54bde91ec698ad26257fa60ff6", 0x1}, 0xffffffffffffff1b) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e7f000)={r2, 0x0, 0x67, 0xa8, &(0x7f0000fd5000)="f646da7d3774d2870ab4e56473a03d3875748a1911b026ec4e392849a5e657512464a5010cf13bc0294ae55f10bf311af61552153c966af4b8ff9a2401867d9535001b52673e52efedb0f46275e8bec8c40c59eae06bebf1d890342cbfa014d3a10f1e97aa2336", &(0x7f0000fd6000-0xa8)=""/168, 0x200}, 0x28) recvmsg(r2, &(0x7f0000fd4000)={&(0x7f0000fd4000)=@can={0x0, 0x0}, 0x10, &(0x7f00006c4000-0x80)=[{&(0x7f00001fb000-0x40)=""/64, 0x40}, {&(0x7f0000fd5000-0x5c)=""/92, 0x5c}, {&(0x7f000083d000)=""/4096, 0x1000}, {&(0x7f0000fd4000)=""/53, 0x35}, {&(0x7f0000d2a000)=""/38, 0x26}, {&(0x7f0000fd4000)=""/61, 0x3d}, {&(0x7f00004c2000)=""/66, 0x42}, {&(0x7f0000fd4000)=""/8, 0x8}], 0x8, &(0x7f0000fd5000-0x70)=""/112, 0x70, 0x800}, 0x22) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd5000-0x48)={0xd, 0x2, &(0x7f0000fd4000)=@raw=[@alu={0x4, 0x8000, 0xf, 0xf, 0x4, 0x8, 0xfffffffffffffffc}], &(0x7f0000fd4000)='syzkaller\x00', 0x7, 0x9a, &(0x7f0000fd4000)=""/154, 0x41f00, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x2c}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/07 05:27:47 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000009000)={0xffffffffffffff9c, 0x28, &(0x7f0000008000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000a000)={r0, 0x1, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0xf, 0x1000, 0x100000000, 0xffffffff, 0x6, r1, 0xc2c0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xb, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/07 05:27:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000528000)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000353000-0x9)='configfs\x00', 0x801, &(0x7f000077d000)) mkdir(&(0x7f00004b8000-0xe)='./file0/file0\x00', 0x0) 2018/02/07 05:27:48 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f73000-0x8)={0x0}) mmap(&(0x7f00006dc000/0x1000)=nil, 0x1000, 0x300000a, 0x2010, r0, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f74000-0x78)={0x1, 0x78, 0x6, 0x3ff, 0x6, 0x6d8b0764, 0x0, 0x80000000, 0xc0010, 0xd, 0x8, 0xfff, 0x9, 0xffff, 0x8000, 0x10000, 0x8000, 0x3, 0x7fff, 0x4, 0x100, 0xfff, 0x3, 0x21, 0x4ab6, 0x0, 0x1, 0x5, 0x8, 0x0, 0x7fff, 0x3f, 0x2, 0x6, 0x6, 0x79, 0x3, 0xffffffff, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xc60e}, 0x401, 0x3, 0x9, 0x7, 0xff, 0x7, 0x10000}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x40}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f73000-0x8)) 2018/02/07 05:27:48 executing program 2: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001ff000-0x48)={0xe, 0x3, &(0x7f0000fec000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000feb000)='GPL\x00', 0x72, 0xd2, &(0x7f0000efd000-0xd2)=""/210}, 0x48) r2 = socket$kcm(0x29, 0x0, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000ea5000-0x4)={r3}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000005c000)={r0, r1, 0x5}, 0x10) 2018/02/07 05:27:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005f3000)={&(0x7f00003d3000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000021d000)={r0, &(0x7f00004ce000-0xdf)="6731e47c596d2ce8547879fa24e445b1a4fabde475056c2ba47edd5e018446b121b06a550f144a6e57c1acfdebb91148d74c6e3fc4774b8a8410df607cb55ac28281303b8a9d0972f57775d60d7b15ac26aba74ff9748fb5d8266d5a852ea84fdf2b00a0fcc2e65d38008402ccfe2fedb96ae1624b31db19130579caf29db1bc0cd812796250b0af3d80740f423e4374e2e32f727f634f14c74dae329ba5cebdc2385919ba7488c19c0e081e85d787b716ef21c5cf18b967da6726e0b1013be7deab8a0359f86015a89f9c55ffae038e4b82e01807ef7b50261d4eeaf09f63"}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f00006d1000-0x38)={&(0x7f00000ca000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000550000)=[{&(0x7f0000afd000)=""/4096, 0x1000}, {&(0x7f0000e72000-0xb0)=""/176, 0xb0}, {&(0x7f0000139000)=""/63, 0x3f}, {&(0x7f0000fa7000-0xf2)=""/242, 0xf2}, {&(0x7f0000ded000-0x5b)=""/91, 0x5b}, {&(0x7f00002e8000)}, {&(0x7f0000ad8000)=""/4, 0x4}], 0x7, &(0x7f000030b000-0xd)=""/13, 0xd, 0x7fffffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003d8000-0x48)={0xc, 0xb, &(0x7f0000da2000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x100000001}, [@ldst={0x3, 0x0, 0x3, 0x0, 0x9, 0x0, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x1, 0x3, 0x8, 0x0, 0x1}, @ldst={0x0, 0x0, 0x1, 0xf, 0x4, 0x98}, @call={0x85, 0x0, 0x0, 0x28}], {0x95}}, &(0x7f0000d8a000-0x4)='GPL\x00', 0x7, 0x7, &(0x7f0000f44000)=""/7, 0x40f00, 0x1, [], r1}, 0x48) perf_event_open(&(0x7f0000187000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x1, &(0x7f00003d5000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000897000)={r3, &(0x7f0000ec2000-0xb3)="d0175f1d42a355ab7423d111279481c8f3587f29ea854fa909ee4fbfdc7ef49d784d3bf3e18cec2132c20ae289c31a1beca2f1f86942380b96dacfb6d386a929c0d7339ecd6e08f342317b7a6fa98672c9afc17750578a4e3228f67731d1f125c94bb71eef7892142634804e58cb4abdde084ad1d3bea52ede2546a57589251f1da93f6828441c6b5c35a1acdd09e5ccb1e3532010c372b2e7c2d380cc4a4a42dbccd446943b01f5bdf335f7b59d2118263c29", &(0x7f0000adc000-0xcd)="83c65ab140dd99a235e8c4385db5b4c8c6f98f943244335fd1fb5409be685f827e7fc52f3333e42b073386de78baa82c3d7531bc2e7584cbd579943e2f90531e4b34638e38884976d9a5b10c5605441aee1977b998be2a205ba4a9bfc13cc34d6546a1921a428cbbb760fdd787abb2e7230b003715c29127c8bbe1bbe7b7fd1135350bc0677f41dcdd41e6c5259042d4b7d24e1a64e94f7a4ae43c5c55c7c40d9a626fd72f6dbc2975b1d0af05faa0fcc2049913510302ea296c5e037e313ea293b5566bb7bf36cbe2712fc591", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00006e1000)={0xe, 0x3, 0x8, 0xfffffffffffffff7, 0x1, r2}, 0x2c) socketpair(0x28, 0x1, 0x0, &(0x7f0000013000)) 2018/02/07 05:27:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000760000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00008cd000)={&(0x7f00001cd000)=@in={0x2, 0x2, @multicast2=0xe0000002}, 0x10, &(0x7f0000640000-0x20)=[{&(0x7f0000c6f000-0x1000)="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", 0x1000}, {&(0x7f000015d000)="f9de78a4468fbad76980abccd0cb6f605290350484a703c9", 0x18}], 0x2}, 0x22b059313558f4d9) socketpair$unix(0x1, 0x28000000000005, 0x0, &(0x7f0000dd5000-0x7)={0x0, 0x0}) sendmsg(r2, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000750000-0x3b0)=[]}, 0x0) recvmsg$kcm(r0, &(0x7f000004a000)={0x0, 0xfffffffffffffd5a, &(0x7f000074c000-0x20)=[], 0x1000000000000122, 0x0, 0x0, 0x2}, 0x100) recvmsg(r1, &(0x7f00008a9000-0x38)={&(0x7f000059f000-0x10)=@can, 0x10, &(0x7f00001f9000)=[], 0x0, &(0x7f0000114000-0x2a)=""/42, 0x2a}, 0x60) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000914000)) 2018/02/07 05:27:48 executing program 5: r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x3, 0x5, 0x3cc, 0x7, 0x0, 0xffffffffffffffff, 0x200, 0x1, 0x195, 0x1, 0x6, 0x9, 0x7, 0x8, 0x8, 0x1, 0x6, 0xce, 0x1f, 0x401, 0x6, 0x0, 0xd0e, 0xc43, 0x4, 0x1, 0x35, 0x1f, 0xb19, 0x100, 0x0, 0x4, 0x69, 0x8, 0x1, 0x2, 0x0, 0x1ff, 0x2, @perf_config_ext={0x3, 0xdfe6}, 0x142, 0x10000000100, 0x2, 0x7, 0x9, 0xe1, 0x978}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x2) socketpair(0x0, 0x803, 0x8, &(0x7f00008b5000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000129000-0x38)={&(0x7f0000e70000-0x1)=@alg, 0x58, &(0x7f00002c8000-0x50)=[{&(0x7f0000dbe000-0x9d)=""/157, 0x9d}, {&(0x7f00003c7000-0xa)=""/10, 0xa}], 0x2, &(0x7f00001eb000-0x51)=""/81, 0x51}, 0x2) sendmsg$kcm(r3, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/07 05:27:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000e6c000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fc6000)={&(0x7f0000795000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000045000)={r0, &(0x7f0000da8000-0x5e)="4cd5eb449184184def2a863e0ab53d06b153e5cb0e4f7e31930ab9bc9f6c3e81afc52da0ec57864f36263456a4f69284ced8d4b1b69552f24ce19e6eff9bd2ac1748f450f01dd4b8a4994a8c1b1089f584e1c315da4644b3bff2e3c6131a", &(0x7f0000943000-0x4)="997e6480", 0x2}, 0x20) 2018/02/07 05:27:48 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={&(0x7f000001a000-0x10)=@ethernet={0x0, @dev}, 0x10, &(0x7f000001a000-0x90)=[{&(0x7f0000019000)=""/110, 0x6e}, {&(0x7f0000002000-0x20)=""/32, 0x20}, {}, {&(0x7f0000019000)=""/97, 0x61}, {&(0x7f0000007000)=""/228, 0xe4}, {&(0x7f0000019000)=""/42, 0x2a}, {&(0x7f000000a000)=""/49, 0x31}, {&(0x7f0000019000)=""/59, 0x3b}, {&(0x7f0000013000)=""/191, 0xbf}], 0x9, &(0x7f0000019000)=""/154, 0x9a}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:27:48 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000014000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0xfffffffffffffe59}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000001f000)={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) 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) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000008000)={&(0x7f0000020000-0x1c)=@in6={0xa, 0x1, 0x6bbe, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f0000001000-0x90)=[{&(0x7f0000005000-0x1d)="cdc46945dcbf6986970496430d187c896f2b16e76ac5daa3e2121a17dc", 0x1d}, {&(0x7f000001b000)="d458f2ccc8db5dd7708f9f4890bafc8efb0a023fc15bda892caa98d6c6eb1f53719167f4b6847cf731bebe04f03738a379bce4b270cefe88395a80414044e1fc7043579a4a3a3ad8ab8a1d45d8bc9305a306963efa69d4220c765b6baae63f3fadfed5520dc7e295a56cec794fedaad6749ce7bcd9068b", 0x77}, {&(0x7f0000020000-0x13)="6926485ff17632dcbdff8f37e4c9db2d90c613", 0x13}, {&(0x7f000001f000)="6ea1b4e65e9bc8adbcc94c94188682e53bd0aeef4e790708057be584af99ff07d8c62c2b216d60a2044491e30a6b740302c5bd69d7e28fd87941ce3d7e730c122a81151082758f2c23cc6688c00547754df9fabfe2a1c766ab72fdbd659667ef2c0ce8dcd03f23cb2c3d2c019ee0bb321d614c7fd83e79ee1449d128d1704b60e1b49701db47f5a88e1871737bec09395135f2e1aba811854d95b5cc3dbaa7ba95d9fade581aaba7c67d77c433c9cd994ad1b8afe7831cf882a91bc6de7e910a", 0xc0}, {&(0x7f0000020000-0x35)="3bbf4a295c0fbcffde10565de60edae217902e62ad8a3b4d000318bea962ed76808db5a138dff52bb3c2faba7e7b1ba9a34297f698", 0x35}, {&(0x7f0000009000)="a5d43b1c93a531045225feede8ac0f417156443bf1bb2beb25763b6e0439672eb26838b2d7f5df285f5553960df5ecbbdebb14672c200ab4e57e6e30560da0cad559b906d9adcf0ea66805e08dd5254471162acea0fe1f93e6fc4699f9dad818781cb972b933d75aacd3e41e501c983a20997bfe2b7c1c3a34ae3ef7aa3afa47f9f9655fc195e567168af024729d0dc3df98b163eaac047cac470a1ec51368b21c6cd13051cba7f0352f5211fffba8fc242d51996f3deb70963517f1935e2ff8a3717b5cebcf8b0a67f9ae3e20ef1ed04b59e6e771dbc4da07dbe3589db80ae14f18b9c197068daf66f5", 0xea}, {&(0x7f0000020000-0xdf)="68f7cf4226591e343f91a6d971836ee798756a897d0454032483d73b79138c689c84f00e75f43e2f4f492ae191f28bb3a6806bc0195efd318757d05c7aadb1373c81c0301b487d62cba1ae42fd6d8292d377b8c1a08658b0cac84ea5b7904784d2a69259483ebd77aa3b362f189ad3404204e0b7dfb5ff99e841a2c5922e12605bfeb4ed686107adde62b14fcaa200b69741f95fa8294ce97ddc39f3cfdab4a56e4bfbbe22c9997874408fcbbe61f01019d5091ac7736c2294a8cf1471a68519af276a66ccef336c6e56e1a250ce64910fec503a3a76407d0f3bc37343f331", 0xdf}, {&(0x7f000001f000)="c7dbc30d05f87b428067f26069312c0e7de84d23ba8396f354cc18a4131aa04daba242af9f35b48b03991a6786228ca83d04b139e0e658235036b638b531bf3c412decd7201d06815640f20af9a70e8a7aaa30fd7978a63a9e91d19b0a0466799afc758d60e9055a97c7aeb550fb2b231d91c90a186dda8e382821458d8ef633dc49299b47c16065c0dcd53129a7e1afeded70c1c9d03a2417c5aa15b299491ca99be1eabf5e7c11cacc964013c33767c45d402f0c33b6475cbf8fbb945356618cc93400cefb4b6949dd7a7e7ac8040298d098", 0xd3}, {&(0x7f0000018000)="7059948735823000d8bac693000890ef690d4b7f9e91cbe0dc1fffc68d19423bfff26d679fb2a9684f66b7937ab1bd7aba1d7ded7938e49020945cc02b2490e8a0b41e74b640", 0x46}], 0x9, &(0x7f000001f000)=[{0xb0, 0x6, 0x94, "774933e4ce88c58bff42178bb47426187bf021cf16fe49b7af65afdb26ad1b2711b9f63e19cb45a1465fc255538ef5fc556f0a05545bffd8569bb2eb22be2811a18925f45537d23844a716ac1f3d517c3cc6089cbe464c11a710b9baf7187438304c4d1e1efcd9794c4472b61ab656a42b1dbf0bf4b1cc16a37851951d5a637aa6cd69418fbbf7be7c03d3c2d4f352af41c00cd1bb76b3b5df5262324c14"}, {0x60, 0x115, 0x80000001, "250d214d41554743e2550c5f0a2dd5c93962e8e08eb95f7c41ab56829820acda9c46b8493d27aca4f0ca9105a2f223ffe1ac081078b3a01057ebb14995d1235bc434a3b3e92dd5356cb35ca701"}, {0x60, 0x11, 0xfffffffffffffffa, "81739f15ff5b3e81e4f22be6b7c0d2e4b889c670d994f0915103dbefaf9d59f8ff5d9389423ce8ee50da9bfa75f7eb1ebfefba5b4cac94a7c8f382610bde4a79298e9b48b0cbf1fbafcd8b70"}, {0x50, 0x113, 0x4, "6b53ab2d3939c87b552e75a6eff4e29782c8dfc5eb793359a124086d6a259f531a6b573d1ac5a43001d4299738b22f4f5de73e8355fc97f45ff034"}, {0x68, 0x115, 0x1, "ceedf711e3784cd879ab49aedcd624dff12980f1401180c0c0298361decfc28bf506bd0f3bb21711131c792424b5428763837f917c70a41fdbbebc214e2e61c09ed3ad7da77e57b8d8a612eec431aeb852370d"}, {0x20, 0x118, 0x800, "509d23c9373b8482d4f312b224b53c88"}, {0x78, 0x11, 0x6, "55126209234bdadc13afd30806b78760fdfbc4c56346fc8f44fb6b2b556631d3a9bcd74da6c0296127346bbc8ed2b717424fd75a106a204ae7cbd6115935cb14482b1c50011900bcbc2fb85d0fe1148735f8e36e6c3bae6a37e2ad60e0f6455045bded3e99"}], 0x2c0, 0x40000}, 0x4000001) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x25) 2018/02/07 05:27:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000038e000-0x78)={0x200000002, 0x78, 0xb5, 0x100000001, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f50000)) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/07 05:27:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000fb8000-0x38)={&(0x7f0000bd7000)=@can, 0xfffffffffffffe19, &(0x7f0000b47000-0x50)=[{&(0x7f0000bbc000)=""/36, 0x24}, {&(0x7f0000862000)=""/145, 0x91}, {&(0x7f0000230000)=""/8, 0x8}, {&(0x7f00007dc000)=""/158, 0x9e}, {&(0x7f0000d1a000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000596000-0xc5)=""/197, 0xc5, 0x5}, 0x1) 2018/02/07 05:27:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000681000)={0x0}) recvmsg(r0, &(0x7f000019a000)={&(0x7f00003a7000)=@can, 0x10, &(0x7f0000f27000-0x30)=[{&(0x7f0000c9c000-0x7d)=""/125, 0x7d}, {&(0x7f0000cf3000-0x58)=""/88, 0x58}, {&(0x7f00007e4000)=""/51, 0x33}], 0x3, &(0x7f0000df4000)=""/195, 0xc3, 0x8001}, 0x10100) bpf$PROG_LOAD(0x5, &(0x7f0000677000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:27:48 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000662000)={r0, 0x50, &(0x7f0000f76000)}, 0x10) 2018/02/07 05:27:48 executing program 6: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 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, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80000, 0x92e, &(0x7f00005c1000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000cc2000)={&(0x7f0000ff6000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000ff6000)=[{&(0x7f00003b4000-0xdf)="d6099db8228d5e9edfbc03fcae224279a5ab5d613a59722306c5e890c79d06d7a5bde6f93849d9e6ae96b57b9d5201239491265dbe678a28744f5ac8cd1694e005672ef57a53ab7d8dada44e8c875e75aa45167891cbc5b6491e112fe311521414a76db091d013a60069e4a143f7b4795a681d462d632c50c88cca67566afc70f0047ca30807422b946e21e378e384265bd81fa5bca7ed83f6ab7f5cb699aed631e88114be824d87e8401cab409ae4afe816701ee2c6cd11fb69bd025ccc006d13d15dfe39ee44add8462f7a8235395256e60e8c47891a0a02e28316d64042", 0xdf}, {&(0x7f0000ff6000)="ff996dcb34447df9a1a967b6167deffde61271d065c685754394bc183b8793a2c25070dd79587a2335b37b580a633edd2afac9c47f0f1d6806605d3e4adb5f3664f0aad53515467706205cd33db246ea6c772c2d98e974e9cea6d0108ca209d60b4004d4bdfe369ef2f5850a85586e06fa146ca6100e831e4f13537c6854512ba9ddd9d3c24236e42599b5989338e92035efee65bd8a33d0a4b7534d08e5c4c4851c05f6db7b8e9904224ea8fe995650bc774ecde96947f3c880a8ef9313a328909aff351b61bce4904a6d6352bff1ab23d75feaf16467861dae9483f01d27a542c3c8d6c1cc03ffeb10fb", 0xeb}, {&(0x7f0000500000)="2f0d98018525edf0a4e35c6dbe1275e0445ecc69e25cf2ed3720280df9404cea65ff48c58a1b365d7eb65ed92013265f04841c0b553fd10233df7a766a781c7dd9f2070e5e1b139f639cf09f14ed66cd99f97180002fc1a99696b3f106faeb61cf1593dc3f873dbb401130c66ff8e648300095fbb746bb81da6cac19dc4e00f0b357f3d8c5cc1854242fd1cc8fa73e7afb6599f429a90cbda561c8b8fedaca8fab9dcce49ebb5209d3eafd3e737f8d7132f91b9e841a392785d2c84ce47365a42b4fae", 0xc3}], 0x3}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) 2018/02/07 05:27:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f000025a000)='./file0\x00', 0x20) mount(&(0x7f0000e75000-0x8)='./file0\x00', &(0x7f00006a5000)='./file0\x00', &(0x7f00000f7000)='binfmt_misc\x00', 0x20000, &(0x7f0000b2b000)) mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) 2018/02/07 05:27:48 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x4000000000004}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0x0, 0x807, 0x1ff, &(0x7f000000d000-0x6)={0x0, 0x0}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000001a000-0x8)={r2, r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) 2018/02/07 05:27:48 executing program 7: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00004b8000)={&(0x7f0000950000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b655ca065736a6ef21adf8dff96fc6f23084bff7f34777d108842e9ea14b8bd567a02ab5ac37045ddad3c9373a8b31c144e474929622c053f704ccc510f2c3"}, 0x60, &(0x7f0000f28000)=[{&(0x7f0000f29000-0x89)}], 0x1, &(0x7f0000f28000)=[{0x10, 0x0, 0x8}], 0x10}, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f2b000)={&(0x7f0000109000-0x20)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x0, 0xd}}}, 0x20, &(0x7f0000280000-0x90)=[{&(0x7f0000e67000)="448dee79af6826bfe63077b54177929f598ee117463b26536497c7bce82c194262839716165e28ebcaa9d7478a165a7aba05ff7e1ef04469c05c6ded544447c29d388408227632cc938ec491faba5fd077f1a2010ec68bfedf53e92f31e14436646a9150537e8ead2f89d28a8df3c740c4f7a5333e4c5e5a7f0d6e7807f8af56803b0f0bca4766e92cc0fadcca5db3f0c98b52a007f6b7e6f65d487baf056e6b2187ea97b77bbe2a8324f09cf67c", 0xae}, {&(0x7f00002e4000-0xe9)="f047eed66eccaca4cf51433649c60bfc0b95168368ba23429c32cdef43cace6a7f091b6e76050dfd3ac2265dda2d21da5a859920e20263a59a9952ce863af8d88246803e9a1869eeef9f5cc94fb76c48169a27042a606a221fcd12f1c0b7a69ab75f46def50c2cffccd44ffdd6b6f715e98d14ecd0884291b5404efe071b4edf2eba309057b3258095af058a03e11c028bab7ef6a8ef249ade83d34b8933acfc2e505ccb502be063afd68c3e781e661c2840187bc80590a6cffb4031c368f7744b0df2ebcd2fdf4fff2b7a4a4e90fa1eda89e243f1de4de6422abd8d0148cc1dae79c9e338964309ee", 0xe9}, {&(0x7f0000f2c000-0x6e)="249c2d230741db7b3e0b918a4bb21fe179ce5ecb954220041980a090fb3c3e29bdfabc00d033c1cfc3b2f0f402bcbf9fd3731a390ff16f3932a83d96a855de0de609e61f327dd1f77f178bc206594e1a0c7c6ea5c8c10bfe6a127e493c6798c2b69aa64b6e006ba92cf999d26595", 0x6e}, {&(0x7f0000dfa000-0xcb)="6194790ddfe37e96cd816b783ccb5f4ef08ad45be48a0a999c858d4911099cd93ccf44e597ffe8d9ebdbc3102c5e2708a43a705fec13627a89ad228b092e0c6be166165b9e80bb55f6818f162225ac97761bb181a296a427692c9707ff7e6263666ce060cc4d8ffc14829346ff0d8ba935ddb6760626d91585f4055390783dcbce4b044d4c3b3b8672802b39cdd53f24ac9676c75bd404a88c8bf2794c6f3262b821e794c5ab70edd5c1b01db032cc4dec79c5cbf28fa67467d1bf34e35dfb471a5b4f402f48caaa9f4a82", 0xcb}, {&(0x7f0000ed3000-0x80)="233bb26916fc05f08671e030aeeeff9e0529da1a722f1cfa2d28e039b2c4f72dd04ce5fb9a618e5606a8a582b2fe897dba3bac10797d3cd01c2ba0ed9cc3fd4fc94e9c4f7b154c86104c39e2bcd47abd6690e2591f4c31f676b3ae236b8e35fa1ed2a78b32983aa87216bce9aea4a7473f52da4ddcb2be44d8648ed320c83470", 0x80}, {&(0x7f0000f2b000+0xe7)="ce47b73936b1da85f2756c28de816f6af4253fe28f1ce80c775037f522f2828eddfa1c9de1262ec8bc3a8d90dcf69bd6dfa089d621561b24bcc2763b28e72abe0ed2fbb4d836fc259bf0fdc156", 0x4d}, {&(0x7f0000c68000-0xa9)="599675af4bde8127783b94a6b01e9829a791fc3fbf38baa8a51bf2ba21bfb661ba52bde7de8b0c399d2672728838a0934f157d25679eb9b97ebb5743b7807830df05cddb1107dfe1a5182604b968ad4d095a08118f8d6ff150fe7c3af18a9244d2637d6efe59b07b0a70c269723e8cdbcb7461b6fc0c403888cef7b9abf4dcef591feba2f3ad3a37886170ab0f374fc5cdbb9fda34febb29d0119db0e1760f0ad8728455f01647aafc", 0xa9}, {&(0x7f00009c9000)="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", 0x1000}, {&(0x7f0000f2c000-0xd9)="3b5cefee1895488066796e52a16772cccf4cec7f6aaa8ebf5bd3c54a36d09012b4d5ddf80537f55ec434db5ec3a35aaec3852d53d0d87b0e373e8b108c2bff8493a418c840201a19fc1577d0388b02dc83e1711d0fd57462f216d6cbe970cc85295b1a061670a09497cab297a59b2f37dcd5cbf8c7c474d8d4550b32a38c80a765687b95f6fb6a08dcba38809c9442dc72f5f3e065228134ad7acce77ccb208a4ee2ba82a33ac70c762b33e87cbd704e4b965f06be8cf8f9fba29492c46f71305a3f9d051f5b0f6fda757382cdab403c70ad02001c240e82ff", 0xd9}], 0x9, &(0x7f0000dfc000-0x218)=[{0xb0, 0x13b, 0x8000, "aa0e8f4baee6edb6057132282a65d5cff3874ee843940c31832bd85a777d074684d4cacbbf294e05ad0408530dd8f8bc932ed78039e07b43351ee27463440c16151d9b71ac28d82090a91e0783f320cf36a66cf348ed018fca64a4280b85edbb65a7445da12db380220f1203481d07954feb566b736855b55dd9643f4af7a4b301e65180345c33c853d688583618bf068af5051292e48670ba1919f2b8b9a4"}, {0x88, 0x114, 0x8001, "9009f022b8fb2e6ca010ba3a167a487f145e1a76312299ecf743f0d191119bd30ec7cee80f07110047ba315f3f08607d767dbdb5e0218316319e4a447f57f00c2bace2e65eef2fe83d51e335c187d02ddf2abe1b872bbaf764c42e466b45ae5da09f9b6e1754abd01f1f085dcb673a32ac2ade8aca523cf2"}, {0x20, 0x0, 0x100000000, "e93805bae13ce62075eb2aee0b74"}, {0xc0, 0x107, 0x4, "1664b83ecbb1f6db76b5cc77f3b28098b7e78fe13787600e5149428a28b2cebc6a21b212a2f0b577eae5c14aaa54bfdaa621942def74b07a7515ed5482cf5500f933c4297ba71034cf5cac7991f9ec8976932167a4b2992cb3e4db4534ddc5de8da11cc4fccaa644f13d4d48ae1bf8548c509c5574e0b11c0ccda5996d4c7b75851d2c2d511368842aa0a08c3d9f0267e385685bc43378aaf706c5e5d20ac70c2f0a339413922002fe641b489c180d"}], 0x218, 0x8000}, 0x80) 2018/02/07 05:27:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000847000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000561000)=[{&(0x7f0000d80000-0x3)=""/3}, {&(0x7f00008c2000-0xa3)=""/163}, {&(0x7f00000d9000-0xc1)=""/193, 0x65}, {&(0x7f0000c54000)=""/216}], 0x44, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x4, 0x80005, 0x0, &(0x7f0000910000)={0x0}) close(r0) socketpair(0x4, 0x2, 0x4c5c, &(0x7f0000c59000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:27:48 executing program 5: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000feb000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r1, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/07 05:27:48 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xc}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:27:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x67a, &(0x7f0000bce000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/07 05:27:48 executing program 1: mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000c6000-0x8)='./file0\x00', &(0x7f000085b000)='./file0\x00', &(0x7f0000cb1000-0x7)='cgroup\x00', 0x0, 0x0) 2018/02/07 05:27:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={0xffffffffffffffff, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/07 05:27:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x0, 0x8000a, 0xdb21, &(0x7f00003ad000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000d27000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000d3d000)='+-\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) 2018/02/07 05:27:48 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f000015d000-0x2c)={0x3, 0x8, 0x7, 0x7, 0x1e, 0x1, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fd7000)={0xd, 0x12, 0xffffffffffffffff, 0xfffffffffffffff8, 0x9, r0, 0x2}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000505000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000185000-0x8)='./file0\x00', 0x10) 2018/02/07 05:27:48 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000600000-0x10)={&(0x7f00005a9000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f75000)={0xf, 0x80, 0x56b, 0x10000, 0xc, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80b, 0x8, &(0x7f000071e000-0x8)={0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f77000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000f76000)='\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00005dc000)={0x1, 0x17, &(0x7f0000334000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x4}, [@alu={0x7, 0x1000, 0x7, 0xa, 0x6, 0x54c3815cf56dabd8, 0xffffffffffffffff}, @jmp={0x5, 0x6, 0x9, 0x3, 0x4, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x0, 0x1, 0x0, r1}, @exit={0x95}, @generic={0x8, 0xfff, 0x3, 0x480000}, @generic={0x3, 0x86b3, 0x4, 0x200}, @jmp={0x5, 0x8, 0x4, 0x0, 0x6, 0xc, 0xfffffffffffffff0}, @map={0x18, 0xb, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0xe}], {0x95}}, &(0x7f00001c5000-0xa)='syzkaller\x00', 0x9, 0x0, &(0x7f0000f75000), 0x41000, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:27:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80005, 0x0, &(0x7f0000558000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/07 05:27:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f59000)='./file0\x00', 0x0) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f0000750000)='tracefs\x00', 0x0, &(0x7f0000615000)) mount(&(0x7f00007a3000)='./file0\x00', &(0x7f0000927000)='./file0\x00', &(0x7f0000249000)='aufs\x00', 0x2825, &(0x7f00004df000-0x67)="12b03e18335c0bd10b4a9d503ca7ee0d66e2fabb4a5927a1ff7423cf4b16e0b327edc7b1337f699e4e52ee1df3a07af1f958fdb1ccedad74c552ce8c22b212192645e83738dd06001c6a932d09bbee240000000000000000a62a1f013614052ac71a44437ce3f1") socketpair$inet(0x2, 0x805, 0x1, &(0x7f00006e2000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000a8e000)={&(0x7f0000ce7000)=@nfc_llcp, 0x60, &(0x7f0000935000)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000050b000-0xe)='./file0/file0\x00', 0x0) 2018/02/07 05:27:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a1f000)={0x1, 0x78, 0x80000001, 0x7, 0x2, 0x3, 0x0, 0x7fff, 0x4010, 0x1, 0x2, 0x0, 0x2, 0x7fff, 0x5, 0x5, 0x5, 0x100, 0x14000000000000, 0x5, 0x101, 0x7, 0x6, 0xffff, 0x4, 0x10944de0, 0xffff, 0x800, 0x1ab, 0x9, 0x7, 0x1000, 0x1, 0x400, 0x64f, 0xfffffffffffffffd, 0x1ff, 0xa534, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000ad2000), 0x6}, 0x10, 0x88b2, 0x2, 0x2, 0xe6f, 0x7, 0x5}, 0x0, 0x6, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000728000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e42000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0xffffffffffffffff, 0x1, "02"}], 0x18}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000903000)={0x9, 0x7f, 0x0, 0x9, 0x2, 0x0, 0x9}, 0x2c) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) recvmsg(r1, &(0x7f0000cda000-0x38)={&(0x7f00009a9000-0x10)=@can, 0x10, &(0x7f00006a6000)=[{&(0x7f00000b2000)=""/231, 0xe7}], 0x1, &(0x7f0000862000-0xcd)=""/235, 0xeb, 0xffffffff80000000}, 0x40000000) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008bc000)={&(0x7f00008e3000)='./file0\x00', r3}, 0xc) recvmsg(r1, &(0x7f00000d0000)={&(0x7f0000914000)=@ipx, 0x10, &(0x7f0000c55000-0x30)=[], 0x0, &(0x7f0000eee000-0x6)=""/108, 0x6c}, 0x0) 2018/02/07 05:27:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e65000)) r0 = perf_event_open(&(0x7f0000010000)={0x5, 0x78, 0x9, 0x0, 0xffffffffffff7fff, 0x4, 0x0, 0x2, 0x8000, 0x8, 0x3ff, 0x30bb, 0x3, 0x6, 0x3, 0x180, 0x9, 0xfff, 0x0, 0x0, 0x7fff800000000000, 0xffffffffffffffff, 0x1ff, 0x48a5, 0x7fffffff, 0x3, 0x3ff, 0xfffffffffffffffd, 0xc58, 0x8, 0x5, 0x4, 0x58, 0x2, 0x1f, 0x9, 0x81, 0x1ff, 0x0, 0x7f, 0x1, @perf_config_ext={0xffffffffffffff41, 0x7}, 0xc00, 0x7, 0x8001, 0x4, 0x100000001, 0x100000000, 0x2}, 0x0, 0x7c799dd8, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8001) mount(&(0x7f0000d2e000-0x8)='./file0\x00', &(0x7f00005d7000)='./file0\x00', &(0x7f0000e1d000)='gfs2\x00', 0x2, &(0x7f0000ec3000-0xe7)="4b70fab0cd96532606370fdf9cf3be898b7c2952991b5243a1d564c3a383b841c187abf8b8d43ce114fbe9789be544410d1c0c6fd9bcefc6bb06aac224c359324c0c26c2bdc184aac3500a6abc089f83dbf64c1b0cc57fbfe1cdcfd590481f627c8c3c1ddfdc105da6bea37498e57e6d5f23ee829b2bd1fa385e105db0aea584712f434969ce6e11d506bee28bb2ec16b08638db896a1826db39e33b9b4ed07be7094e1c8292614dddef693957a682ae4552dc749f10a2af18b3fb8875aa8d4518fddeaaaa29451ff7178ead0805eff8bd5b9b3aefe908399580f9b60ff934ae3c116cf76de865") r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000770000-0x10)={&(0x7f0000036000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e16000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000af5000-0x18)={r1, &(0x7f000080c000-0xa2)="a99391121bc8d40abe4920762527f80116439aaa58dbca1c5206c4a1f00fed8e9ed6c08702af05c06b92e4051bba395be12abf68df48b0a9fe8a0b8dd0eacf2595e9a81b8ff6fb2364941a2b071bb6a60f17c1465e2efc16a4c6339f7d6b5133ba8a27484e2430e9e1cad5274a3fb44f954c517893ef94f36f07bf5fd707f2fbd46de2e56b1c4f6075c7671e78daecd81aaedd72bad2d547221020709a8e60cfa481", &(0x7f0000bbc000-0x54)=""/84}, 0x18) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002f0000-0x5)={0xffffffff, 0x0, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000edc000)={0x0, 0x10000, 0x9, 0x7, 0x0, r1, 0x3363}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000580000)={&(0x7f0000434000)='./file0\x00', r2}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000b8000)={r1, &(0x7f000016d000)="969c807ecd", &(0x7f000056c000)="015c447e4b63b57df1271558b0a3983402e553379be01996cedb2ff50363bc9ff6a7708506ea450ed8b71f9fe23a1e4eb505b49549963ed47a638dbeb751a733893778c7dcdf6e572103988f73464944407608355c2f47428ed88a4bc8fe9b993ffdfb4c88700df516c20330d2a28626b9ca416757663031d3ecc2238f22ba03e25a5a613b9e2785c37fc5d6689467c73d7d094d6edcd2ab5cef73e49ed721367379f484e7d664f26d5f66b679a7169081118d1a8a71324e6c3429e6956d3eca56505786236626a8b1ec5153f4736e0ddef323fac08e6bbaaa3c73eae1"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004fd000)={r1, &(0x7f0000e9a000)="888670e0d2f07eb040eacdf43a77e4d893ff0d438b39937c99dc591f9fe8fe00b768d97048dfd172afe29814bc5d128479b1daa4dcb679b40156411cee434d29fd101e98c5dbb72c5b1731b3fee33f4602115977f3e3dab23c2bc0f3db17b6fd758e108efd1446cf1ea361fcecb91bb9664aba11", &(0x7f0000ea8000)=""/150}, 0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006f9000)={r3, &(0x7f000002a000), &(0x7f000073a000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bf5000)={r1, &(0x7f00001c4000-0x5d)="1309a6df794fc09f87a8065649c8e3b84f587e8d08162eafb2406070b0eb360a06e70f66f970c4c8597facf80978c75a2bf689989f90e103fa0aec3768302e9d0f5a26929b04c257212b421d5aa762887c85383bcb67707bfdb008e328", &(0x7f0000c3e000)=""/98}, 0x18) 2018/02/07 05:27:48 executing program 7: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x3, 0x1, &(0x7f0000ff9000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c04000)={r1, &(0x7f00001b4000)="02596efcccf61b9b0ee509f042116e80f2bced4abb95dea3", &(0x7f0000720000)=""/4096}, 0x18) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ffb000)={0xe, 0xda, 0x6dc23c4f, 0x4, 0x13, r0, 0x8}, 0x2c) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ffd000-0xc)={&(0x7f0000ffd000-0x8)='./file0\x00', r2}, 0xc) 2018/02/07 05:27:48 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb1000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008f2000-0x8)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006af000-0x8)={0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000e25000-0x8)={r2, r1}) 2018/02/07 05:27:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000120000-0x8)) 2018/02/07 05:27:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x4}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) socketpair(0x11, 0xf, 0x3, &(0x7f000065f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:48 executing program 0: socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000512000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e16000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000000+0x3ca)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000-0xbe)="7ccf9a9049eae43a9f16a4876b9c448e9b55e370a222ed71c0cfadec999c042f8a3e1073a012eb8522ae9c40c8436daa05879ca630b6bd0524ba4fb675d47f39a5262b0a1f0203188134ffb31def8e1ee17ae07ed7a0dad4a2fe1dd5559f907bc22f07a05806931028d523f3f16da4fe0ca8a907bdf7727a60207371ba21a673670b91e76fafa0ceb3779539059a2db15528ef4e9a7d924c6faad332067fe1bd1b605d949a6bd7484b9f4dc4fe01894cb5f416cd370767b3cf28bfc6ac28", 0xbe}, {&(0x7f0000000000)="71e1f30da9a2e84b129e12da388d19fd763943c7773c12bff22b38342cc006b65571413ecdf058a7e0690587b773197b33a6c648a42a5889c7eb4c1845bdf41bb2e3ce04097d55b7d92f446a927bef61bba412c6b135ee17cfda542cb99483962e9d2f219afd51441655ddb1bff0cb4f578b0fcb70233b28a63f58e82f927eab163d345d47f9bd50a26f4c2059526a76c7ce19cef63872d8498737e05ff878bb63d63f21ce7ebc51eb63f2f37490a8044e76fcfc60d2a6f054aa59d58d79d20b1756d82db7c909ddfb507427503ee106", 0xd0}, {&(0x7f0000001000)="b062d1f4db0c424284380ca138e09e02e5177ec58ad71c2a2e92c05f0e059f74740441ac30b66635d59746312fa539ef61273d5c6bb2815fc3d1b455ecc0ec0f8b0d79ea3ae52e6cd45dbcf9b23d8a9a0714a47f122a7f30a8afb76eadd78ebdc27e8999601893b0f7084f4d1d9bbf53f428ba9369172a8dd62f05d97d921978cc8c27381fedba1eefc4c987d6a9fe8825e023c2a54a221b1180c2ce016684480d670d43ebdcfa27cec3bada3be8debdc609a7eb0dbf8ef32d8a1ecff0c59b625209ea18fc2dc9f0f3e3b361", 0xcc}, {&(0x7f0000001000)="9bbfdd758d16d23543691ade5147fff07b6a56edf0937c328504481639fb1fabfd126f34c1545f5c2a2003c2d45cfde707807eb17a89194d7c4800080d1b1cf6cb6480c183f9edbc22030fad7b0c839c20ba6c1d5606994b32cfeac7f21e2e759768f5af512ec20ededd543ea3a9065a62d2e25e03de1a8df1aa4164f6ba7464a5c4121417eb3b565b23f8398bfeac346d3a1a2361cf46e08d3d4a2245f5222e0b867c8a22accd87c6c54056b4d06be713bad5e34c2e4703a0a6a1e7cc8b3bbb60189fc54bf9264737ec3a02ca9d213b9be4d24efbd977e321c8d5330f403375a0b5477648", 0xe5}], 0x4, &(0x7f0000000000)=[{0x38, 0x29, 0x7, "054be8483c019ef5ce19b70ae31a5d67bf44df549e577372baeed3b38fb7c9b9cf66b9da97b8"}, {0x80, 0x10f, 0xfffffffffffffff7, "fdd55bd325056c42e726b9ae8daa83f1dad53640f632a4f7a55823edfe9be36bb7f310ce22dc125468a4ad08f86459e635de67e6ec9ddb015971a6cf104a7b2af4361d61c4ef7f001b88bc9f0827bb3ce1eaf5ab17d161d06340cd32d22a2f586ef7b445feb78624c677b9ed"}, {0x18, 0x0, 0x80000001, "91"}, {0x88, 0x3a, 0x3, "4e9c5828e46a96324c33ac4188e2a31e0df66ffceec0cc0f50174096cd8d0ad555fc8da7b99bc7c9da02d9ab7966faa5f3e6ed405438284f3f64e4797a092093d936830a9efdf6f32a4ea88fdc238b76909614fb60d78131d0e43aaa63b3db7bed21ba94b86d9ba5df4202071785ae08a8dc"}, {0x48, 0x103, 0x3, "02ecd5e1e67ba8991e92baef644f036c88c5c9212fb8b097bc03c2324c8e12c66e1b9db17bf9a526059295f6008f701f1ac88bd7"}], 0x1a0, 0x40010}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c41000-0x10)={r1, r0, 0x7, 0x3}, 0x10) 2018/02/07 05:27:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000987000)='./file0\x00', &(0x7f0000f38000-0x8)='./file0\x00', &(0x7f0000887000)='anon_inodefs\x00', 0xfffffffffffffffc, &(0x7f0000027000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d7e000)={0xffffffffffffff9c, 0x50, &(0x7f0000679000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e51000-0x4)=r0, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x0, 0x0, 0x2}, 0x2c) mkdir(&(0x7f00003ab000-0x8)='./file0\x00', 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000477000-0x20)={0xffffffffffffff9c, &(0x7f0000ee2000-0x72)="e2f8f41c81db18bde262e8055b826ec9cc9b9a85265e10cba221aa167cfead8001797c79b8ec08357c50884a8bf3d2cedcb667af900b46caa08492d503d5eec19a646ac76b9b5658a8e01d51b7e3aa69d18ccae6bd3fc072cba2b7619f11000c7a50b375bd02abd1d7f4a3747490f4275914", &(0x7f0000bd6000-0xf6)="9ec9d9279868679f33a9c430437ad302b2236cc67e91afa121b097d9d4ac69541d2c08732f8573b1701e85b33884e219984a6581fce189f7ed1feecaad61f9a765790762ee380a83c62eab6f35e4c6f7d4eaa6a94937d8b090662c8944dad71f98339986f8b0dcea1d4d3b136f3dded032f88b46a53b54292cdde7460bdf9c1492ca85b4b58df0964d2f896fa32f9b4f0a05561b353c4a6bde2d0e40e29dc5c975ba07ba63f2d62c3deb1193b002298c61c39dbdc7bb17e0dd0c4b0ec3553c44f16b5eee2c85ce1d28a357ea24b324f4430c7a3127c73b462de9e47d6b7ec90639b3e52c0858cc6a246b2fedfc1066bc8c4e41238a3f"}, 0x20) 2018/02/07 05:27:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount(&(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f000039c000-0x8)='./file0\x00', &(0x7f0000ab3000)='hfs\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000701000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/02/07 05:27:48 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x6037866757ac62f1, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x6, 0x78, 0x6ae, 0x3, 0x5ad60d65, 0x6c3f6f35, 0x0, 0x446c03ae, 0x20, 0x0, 0xf50, 0x3, 0x70000000000000, 0x8, 0x8, 0x7, 0x4, 0x800, 0x7, 0xe28, 0x36, 0xfffffffffffffffa, 0x71d, 0x13, 0x8, 0xfa, 0x9, 0x2, 0x7, 0xc00000000, 0xcae3, 0x9d29, 0x8, 0x7, 0x6, 0xffffffffffffffff, 0x400, 0xd3, 0x0, 0x2a, 0x0, @perf_bp, 0x80, 0x6, 0x5, 0x7, 0x80}, 0x0, 0x13, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000)={&(0x7f0000002000)='./file0\x00', 0x0, 0xfffffffffffffffe}, 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/07 05:27:48 executing program 0: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f75000)={0xffffffffffffffff}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f29000)={&(0x7f0000f76000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f0000f76000-0x20)=[{&(0x7f0000f75000)=""/80, 0x50}, {&(0x7f0000f75000)=""/188, 0xbc}], 0x2, 0x0, 0x0, 0x2}, 0x40000120) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000cac000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:27:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f5b000-0x8)='./file0\x00', &(0x7f00009ab000)='./file0\x00', &(0x7f000001a000)='afs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) socketpair(0x2, 0x7, 0x1, &(0x7f000081a000)={0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bd1000)={&(0x7f0000bb2000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008f3000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000548000-0x38)={&(0x7f0000fa0000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0x2}}, 0x2e, &(0x7f0000418000)=[{&(0x7f00002c6000-0xd8)="41164119df2e26cb6f8ba664041f2605427e3a78320aad59fb03be0b231de6d055707db812e6b22331a5f8d6a92e0d7a48e183edbcc399f9044cec684b4ec7a53280ff103fe5943d71e1ba94ba1226ed65bdaad87a76bf183dc07f1617762e8c35e25d0b77f8c501ee3b081686788729576f42dc40bbb6c9626df57873a5dd8ff2ef698fa2457e26d8773193a344194e67a7ab710c684397ec89405fa6b2928921c79bb90d9aa3955ed002d51a3066d7f96a511968a660bd7fbeec1ca250314acf798735156273577788914b7e392cd80a1ad4f00db900da", 0xd8}, {&(0x7f0000f66000-0x47)="bb7950cebc4d6d7fbeff58feefcf0a064e5e28bcecd5df30682baf062ebffa1cd940b5126b882ab0f68a6e5843a8dc75f00c0164843c75e12e7bad9f57189d328ecc0ea8516382", 0x47}, {&(0x7f0000625000-0x8a)="efece633488afef764b06bdc2d793c12ab5eda34b341bfdae75303b3292a0c72befd63c2dae7604f325dcc2e5cb4c74ed8359967b583fa9246c7c1fce292ea17331a8ad8b1d2cdcc36c45add8095c49d7199e58a0b2e8ecc2b552698a4b1459c38ead9065b5b22b3d8b9669ae2087b2a365c75963795a332821c373f357d092e358d0426cb50968ba278", 0x8a}], 0x3, &(0x7f0000d71000-0x38)=[{0x38, 0x108, 0x8, "8582f79c9742eb879fd9f26eb3d7ed3afbd4b337fd9f00877f5f4c5570a4fc670f1f"}], 0x38, 0x800}, 0x50) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009eb000)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f000099e000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000bc5000)='./file0/bus\x00', &(0x7f0000b22000-0x6)='sysfs\x00', 0x0, &(0x7f0000c0e000-0x20)) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x0, &(0x7f00008da000)) 2018/02/07 05:27:48 executing program 7: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffbff, 0x0, &(0x7f000098b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f1b000-0x38)={0x0, 0x0, &(0x7f0000f1a000)=[{&(0x7f0000e94000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f1a000)=""/6, 0x6}, {&(0x7f00005d5000)=""/4096, 0x1000}, {&(0x7f0000152000-0x15)=""/21, 0x15}, {&(0x7f0000f1b000-0xe5)=""/229, 0xe5}, {&(0x7f0000f1b000-0x22)=""/34, 0x22}], 0x6, 0x0, 0x0, 0xfff}, 0x2) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000790000-0x38)={&(0x7f0000667000-0x8)=@sco, 0x8, &(0x7f0000f1a000-0x40)=[{&(0x7f0000e55000)=""/142, 0x8e}, {&(0x7f0000f19000)=""/6, 0x6}, {&(0x7f0000f1a000-0x7)=""/7, 0x7}, {&(0x7f0000f1b000)=""/195, 0xc3}], 0x4, &(0x7f00009c4000)=""/71, 0x47}, 0x0) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)="775233162290d78ba8602f7963d033391c959a6d38ea4b80552db92600ce91393b6f492275b179417941523b27de49edd6f975a3cbc289ec5f70dc29548b0795a0e6f6b27e14f50521fb9fa81f5023ba4b851758d72e94c2b06d9f7a84335dad544e8d16a0f35415617c4cb0501e1e495c51c01e18a5c151db0db38292a3829880cfc6b6a526a264774d6b81ae10690f52701987a96a3526e27eafa31935bb11e9ec7497208a66", 0xa7}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) 2018/02/07 05:27:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000065f000-0x8)={0x0}) recvmsg(r0, &(0x7f000065e000-0x38)={&(0x7f00007db000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000e9c000)=[{&(0x7f0000f31000-0xb)=""/11, 0xb}, {&(0x7f0000b9e000-0x10)=""/16, 0x10}, {&(0x7f00005df000)=""/73, 0x49}, {&(0x7f0000b58000-0xa9)=""/169, 0xa9}, {&(0x7f000050e000)=""/201, 0xc9}, {&(0x7f0000185000-0x7b)=""/123, 0x7b}, {&(0x7f00009a5000-0x47)=""/71, 0x47}], 0x7, &(0x7f0000876000-0x74)=""/116, 0x74, 0x22}, 0x10102) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) 2018/02/07 05:27:48 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000f75000)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000025d000)={&(0x7f0000f75000)=@rc, 0x9, &(0x7f0000f76000-0x10)=[{&(0x7f000064f000)}], 0x1, &(0x7f0000389000)=""/84, 0x54, 0x4000000000000000}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002e2000)={0xf, 0x5, &(0x7f0000f75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1000000000000}, [@exit={0x95}], {0x95}}, &(0x7f0000cf8000-0xa)='syzkaller\x00', 0x80000000, 0x55, &(0x7f0000f75000)=""/85, 0x41000, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x14}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f76000)={0xf, 0x6, &(0x7f0000f76000)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r2}, @alu={0x7, 0x5, 0x3, 0xa, 0x2, 0x20, 0xfffffffffffffffd}, @exit={0x95}], &(0x7f0000b4d000)='syzkaller\x00', 0xffff, 0xd, &(0x7f0000c08000-0xd)=""/13, 0x41000, 0x1}, 0x48) 2018/02/07 05:27:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e19000)={0x1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cbb000-0xc)={r0, 0x1, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eee000-0x20)={r1, &(0x7f0000001000-0x1000)="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", &(0x7f0000000000)="63d598edc00d211c59", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f4d000)={0x0, 0x10001, 0x4, 0x2, 0x4, r1, 0x8af8}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f00003f9000)={&(0x7f00003a9000)=@can={0x0, 0x0}, 0x10, &(0x7f0000503000-0x10)=[{&(0x7f0000187000-0xe1)=""/225, 0xe1}], 0x1, &(0x7f0000e21000-0x1000)=""/4096, 0x1000}, 0x10000) mmap(&(0x7f0000a08000/0x2000)=nil, 0x2000, 0x1000009, 0x20110, r2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000056b000-0x48)={0x7, 0x9, &(0x7f0000958000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x100}, @generic={0x8, 0x3, 0x80000001, 0x1f}, @call={0x85, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000d57000-0x4)='GPL\x00', 0x779a, 0xa, &(0x7f00001e2000-0xa)=""/10, 0x41100, 0x1, [], r3}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r4, &(0x7f00001d6000), &(0x7f00007bc000)}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005dd000-0x14)={r1, &(0x7f0000307000)="84740a5282273e8e53d919eb79db3bb32b5e4f128a02dcd44ca8dbb4dfcacf05efdf5aca5d1bc02a207375db0537ea0febba1c587140f339cdacb8c709f8425af31f135706d98719c2627eb3d034ac76f1bd5c1a486fee4e235f2732deed1359a30b8548d02cb4a144a8c145", &(0x7f0000924000-0x98)="2d7ad7e5b4671f80e4174294e43f831e6a85c1df9c76ae5e440ea3ae1eb058526d66029bcb1e71a542c8b20754410beed56ab6531e84525db7b6051157229343b974ab26557bc25bc18b7d9815f746757705db960ff8e75205eece290a5a4eefdea8262fea3f60e8c0e56434e395fd92e2dc0afbc1a2a7685eaa8f05e74882f071f15cb22caa1a7e0f2e0c10a22a08bab8d12fc80dbb299e"}, 0x20) 2018/02/07 05:27:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002e7000)) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000b93000-0x8)='./file0\x00', &(0x7f0000b03000)="64650ddf73730004cc0c6dd50a008031ee261e2a56b7b2c368a097e5d028300900c00000000000001000e0e401", 0x2000013, &(0x7f00000cf000-0x3c)='!') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000985000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:48 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000045e000-0x8)) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x1, 0x80, &(0x7f0000a9f000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x800000000002, 0x0, 0x11, r0, 0x5}, 0x2c) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@alu={0x7, 0x3, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000fe3000)="7379836b616c6e657200ed", 0x9, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/07 05:27:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000561000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00003d2000-0x8)={0x0, 0x0, []}) [ 136.098649] [ 136.100572] ============================= [ 136.104797] WARNING: suspicious RCU usage [ 136.108975] 4.15.0+ #11 Not tainted [ 136.112655] ----------------------------- [ 136.116834] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 136.126155] [ 136.126155] other info that might help us debug this: [ 136.126155] [ 136.134328] [ 136.134328] rcu_scheduler_active = 2, debug_locks = 1 [ 136.141053] 3 locks held by syz-executor7/12995: [ 136.145837] #0: (&ctx->mutex){+.+.}, at: [<0000000081973213>] perf_event_ctx_lock_nested+0x21b/0x450 [ 136.155365] #1: (bpf_event_mutex){+.+.}, at: [<000000002c372169>] perf_event_query_prog_array+0x10e/0x280 [ 136.165303] #2: (rcu_read_lock){....}, at: [<00000000b0062e0e>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 136.174914] [ 136.174914] stack backtrace: [ 136.179446] CPU: 1 PID: 12995 Comm: syz-executor7 Not tainted 4.15.0+ #11 [ 136.186369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.195715] Call Trace: [ 136.198302] dump_stack+0x194/0x257 [ 136.201936] ? arch_local_irq_restore+0x53/0x53 [ 136.206631] lockdep_rcu_suspicious+0x123/0x170 [ 136.211302] ___might_sleep+0x385/0x470 [ 136.215276] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 136.221181] __might_sleep+0x95/0x190 [ 136.224979] ? __lock_is_held+0xb6/0x140 [ 136.229044] __might_fault+0xab/0x1d0 [ 136.232845] _copy_to_user+0x2c/0xc0 [ 136.236562] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 136.241669] ? bpf_prog_array_length+0x2d0/0x2d0 [ 136.246421] ? __might_sleep+0x95/0x190 [ 136.250407] ? kasan_check_read+0x11/0x20 [ 136.254550] ? _copy_to_user+0xa2/0xc0 [ 136.258443] bpf_prog_array_copy_info+0x17b/0x1c0 [ 136.263300] ? bpf_prog_array_copy+0x370/0x370 [ 136.267907] perf_event_query_prog_array+0x196/0x280 [ 136.273010] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 136.278201] ? __fget+0x333/0x570 [ 136.281668] perf_ioctl+0x3e1/0x1480 [ 136.285374] ? lock_release+0xa40/0xa40 [ 136.289351] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 136.294191] ? __lock_is_held+0xb6/0x140 [ 136.298279] ? __fget+0x35c/0x570 [ 136.301752] ? iterate_fd+0x3f0/0x3f0 [ 136.305543] ? up_read+0x40/0x40 [ 136.308906] ? down_read_killable+0x180/0x180 [ 136.313401] ? security_mmap_file+0x143/0x180 [ 136.317910] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 136.322750] do_vfs_ioctl+0x1b1/0x1520 [ 136.326650] ? ioctl_preallocate+0x2b0/0x2b0 [ 136.331062] ? selinux_capable+0x40/0x40 [ 136.335136] ? SyS_futex+0x269/0x390 [ 136.338872] ? security_file_ioctl+0x89/0xb0 [ 136.343286] SyS_ioctl+0x8f/0xc0 [ 136.346664] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 136.351415] RIP: 0033:0x453299 [ 136.354597] RSP: 002b:00007fa18fa2bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 136.362301] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 136.369563] RDX: 0000000020560fe8 RSI: 00000000c008240a RDI: 0000000000000015 [ 136.376825] RBP: 00000000000003d9 R08: 0000000000000000 R09: 0000000000000000 [ 136.384090] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4cf8 [ 136.391350] R13: 00000000ffffffff R14: 00007fa18fa2c6d4 R15: 0000000000000000 [ 136.398735] BUG: sleeping function called from invalid context at lib/usercopy.c:25 [ 136.406564] in_atomic(): 1, irqs_disabled(): 0, pid: 12995, name: syz-executor7 [ 136.414058] 3 locks held by syz-executor7/12995: [ 136.418857] #0: (&ctx->mutex){+.+.}, at: [<0000000081973213>] perf_event_ctx_lock_nested+0x21b/0x450 [ 136.428367] #1: (bpf_event_mutex){+.+.}, at: [<000000002c372169>] perf_event_query_prog_array+0x10e/0x280 [ 136.438300] #2: (rcu_read_lock){....}, at: [<00000000b0062e0e>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 136.447910] CPU: 1 PID: 12995 Comm: syz-executor7 Not tainted 4.15.0+ #11 [ 136.454826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.464176] Call Trace: [ 136.466759] dump_stack+0x194/0x257 [ 136.470391] ? arch_local_irq_restore+0x53/0x53 [ 136.475065] ? print_lock+0x9f/0xa2 [ 136.478694] ? lockdep_print_held_locks+0xc4/0x130 [ 136.483634] ___might_sleep+0x2b2/0x470 [ 136.487605] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 136.493514] __might_sleep+0x95/0x190 [ 136.497309] ? __lock_is_held+0xb6/0x140 [ 136.501373] __might_fault+0xab/0x1d0 [ 136.505173] _copy_to_user+0x2c/0xc0 [ 136.508915] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 136.514027] ? bpf_prog_array_length+0x2d0/0x2d0 [ 136.518789] ? __might_sleep+0x95/0x190 [ 136.522778] ? kasan_check_read+0x11/0x20 [ 136.526922] ? _copy_to_user+0xa2/0xc0 [ 136.530812] bpf_prog_array_copy_info+0x17b/0x1c0 [ 136.535654] ? bpf_prog_array_copy+0x370/0x370 [ 136.540268] perf_event_query_prog_array+0x196/0x280 [ 136.545376] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 136.550574] ? __fget+0x333/0x570 [ 136.554044] perf_ioctl+0x3e1/0x1480 [ 136.557754] ? lock_release+0xa40/0xa40 [ 136.561727] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 136.566568] ? __lock_is_held+0xb6/0x140 [ 136.570655] ? __fget+0x35c/0x570 [ 136.574125] ? iterate_fd+0x3f0/0x3f0 [ 136.577919] ? up_read+0x40/0x40 [ 136.581282] ? down_read_killable+0x180/0x180 [ 136.585777] ? security_mmap_file+0x143/0x180 [ 136.590283] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 136.595120] do_vfs_ioctl+0x1b1/0x1520 [ 136.599017] ? ioctl_preallocate+0x2b0/0x2b0 [ 136.603432] ? selinux_capable+0x40/0x40 [ 136.607504] ? SyS_futex+0x269/0x390 [ 136.611242] ? security_file_ioctl+0x89/0xb0 [ 136.615657] SyS_ioctl+0x8f/0xc0 [ 136.619033] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 136.623783] RIP: 0033:0x453299 [ 136.626963] RSP: 002b:00007fa18fa2bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 136.634671] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 136.641932] RDX: 0000000020560fe8 RSI: 00000000c008240a RDI: 0000000000000015 [ 136.649194] RBP: 00000000000003d9 R08: 0000000000000000 R09: 0000000000000000 [ 136.656461] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4cf8 [ 136.663730] R13: 00000000ffffffff R14: 00007fa18fa2c6d4 R15: 0000000000000000 2018/02/07 05:27:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x6, 0x5, &(0x7f000006a000-0x8)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d06000)={r0, 0x0, 0x45, 0xa6, &(0x7f0000412000)="e1536c988464d44e815de1072fcf85b4f9c7a645896c6f8b64a012a1e012e779bbee75a24b9d524ca0e53685d4f47dd1290c98d12fe5ecbc53e9de0d747be7e73a5e84c2ce", &(0x7f000021d000)=""/166, 0x9, 0x9}, 0x28) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000ba5000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000395000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000955000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a59000)={r0, 0x7, 0x18}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/07 05:27:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000552000-0x8)={0x0, 0x0}) close(r0) socketpair(0x9, 0x80807, 0x9, &(0x7f00004af000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000e14000-0x25)='+selinuxposix_acl_accessnodevisystem\x00') close(r1) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000d10000)) 2018/02/07 05:27:50 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000021000-0x10)={&(0x7f0000016000-0x8)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/07 05:27:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000d5000-0x4)={0xffffffffffffff9c}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000066000)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000ff0000)={&(0x7f00003d9000)=@can={0x1d}, 0x10, &(0x7f0000ac9000)=[{&(0x7f000083c000-0x68)}, {&(0x7f00008eb000-0xbe)}], 0x2, &(0x7f0000bdb000-0xf0)=[]}, 0x4000080) socketpair$llc(0x1a, 0x400000000000002, 0x0, &(0x7f0000fc2000-0x8)) recvmsg(r1, &(0x7f0000608000-0x38)={0x0, 0x0, &(0x7f0000011000)=[{&(0x7f00005c4000-0x96)=""/150, 0x96}, {&(0x7f0000e30000)=""/186, 0xba}, {&(0x7f00009ff000)=""/26, 0x1a}, {&(0x7f0000122000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f1f000-0xb)=""/121, 0x79}], 0x5, &(0x7f00007f9000)=""/224, 0x8f, 0x5}, 0x10020) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x10, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fda000)='./file0\x00', &(0x7f0000000000)='./file1\x00', &(0x7f0000f85000)='proc\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x101, &(0x7f0000ffa000-0x8)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={&(0x7f000057c000-0x6)=@hci, 0x6, &(0x7f00005aa000-0x80)=[{&(0x7f00003c3000)=""/104, 0x68}], 0x1}, 0x40000000) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x5c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fad000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00006f1000)}, 0x10) mmap(&(0x7f00001dc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:50 executing program 6: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x2c)={0xe, 0x4, &(0x7f0000790000-0x20)=@raw=[@map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xd}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x3, 0x3c, &(0x7f0000001000-0x3c)=""/60, 0x41000}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x7, 0x1}, 0x14) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000078e000-0x38)={&(0x7f0000791000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000790000-0x30)=[{&(0x7f0000790000-0x5a)=""/90, 0x5a}, {}, {&(0x7f000078d000)=""/73, 0x49}], 0x3, &(0x7f0000001000)=""/79, 0x4f, 0xffffffffffff21fb}, 0x10002) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getpid() bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/07 05:27:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa9e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000af9000-0x1), 0xa}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x7, 0xd7f8, &(0x7f0000039000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f00002e1000-0x38)={&(0x7f0000a74000-0x9)=@rc, 0x9, &(0x7f00001c5000+0x266)=[{&(0x7f0000df9000)=""/101, 0x65}, {&(0x7f00000f8000-0xed)=""/237, 0xed}, {&(0x7f00008a1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000290000-0xcb)=""/203, 0xcb}, {&(0x7f0000af1000)=""/4096, 0x1000}], 0x5, &(0x7f00001c9000-0x3b)=""/59, 0x3b, 0x76d}, 0x40000000) mount(&(0x7f00006d3000)='./file0\x00', &(0x7f0000f6b000-0x8)='./file0\x00', &(0x7f0000fd6000)='exofs\x00', 0x40000, &(0x7f0000706000-0xf7)="c2b42909edc2e1717f7b030777915cc9a18239ae3cda65ec13884d806859d79b9be055359daaf91bdbbf4e16386a8f05ddbe740f879ed751017259150aab1c3b25a81026ce4c472decf084935b318819b1ebe265f73e2f478bfc3e204cbe51b44819fa6053a6e813e35ffe6a9a931df3452983fa66ac2006d62f5ae15e7cb875dd8bc61c99686346ad1524ae3cd8540bd1509f7fb5cbe0f5289e32561b0404950dff22f300c55b575bdd6bad7b0b73c35e3cc1bd4417d1b817cc1d5813174d169c440eb8b33673a9fc8c398c53e21cda2d6f66fedf7adef80c4ae66a184b4d62e8031f4cb16770dc1c3384a35e841752a05875993dcb7b") mkdir(&(0x7f0000935000)='./file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000df9000+0x936)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000713000-0x4)={r1}) mount(&(0x7f00005ff000-0x8)='./file0\x00', &(0x7f0000206000+0x54)='./file0\x00', &(0x7f0000e51000)='devpts\x00', 0x0, &(0x7f0000962000-0x1)='1') 2018/02/07 05:27:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00007e9000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000dd000)={&(0x7f0000243000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000094f000-0x10)={r0, 0x28, &(0x7f0000abb000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000462000-0xc)={r1, 0xe53, 0x10}, 0xc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f98000)='./file0/file0/file0\x00', 0x0) mount(&(0x7f00002a1000-0xe)='./file0/file0\x00', &(0x7f0000994000)='./file0/file0/file0\x00', &(0x7f0000dd1000)='bpf\x00', 0x20, &(0x7f00000b8000-0x1000)="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") mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)) mount(&(0x7f0000f77000)='./file0\x00', &(0x7f000092f000)='.', &(0x7f00004f2000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000f87000-0xab)) 2018/02/07 05:27:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) close(r0) 2018/02/07 05:27:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000be5000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00008af000)={r0, 0x0, 0x1, 0x8, &(0x7f0000be0000)=[0x0, 0x0], 0x2}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00004ec000)={&(0x7f00000c5000-0x60)=@nfc_llcp, 0x60, &(0x7f00004f0000)=[], 0x0, &(0x7f0000a4b000)=""/97, 0x61}, 0x0) close(r1) [ 137.688384] devpts: called with bogus options 2018/02/07 05:27:50 executing program 5: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003dd000-0x10)={&(0x7f0000792000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003ab000-0x18)={r0, &(0x7f00004c6000-0xe4)="4188cc1e7fae55f8bc45e9825b0d1826f3b12b0bda46948069695e2ee31b30c44e6ee1c50f833eda6b18803b73561ee098f5acd4feb70a2dd587306e7b95c458678971301254425ee34d7ebd83bc40ff076264b75bcbcc598b167ba1966c73926d8ea9023e2ca65fe1e67b2d8b26c8c62a47bfa10a3d52a5db9f11a8136e10f1b388ca10a8c66eafdf019aacba6ec72c86ef025be9f590b97f9c13484b040ee6e6927e976dae005756cd7b05bda9a4eb0c20fa9840c70858e53366658a8b5b54982cc36a87762caaf350e658012b0cd085e92bcff08efea30c8316d3934ed62a6368bc08", &(0x7f000091e000)=""/250}, 0x18) 2018/02/07 05:27:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000968000)={0x0}) recvmsg(r0, &(0x7f000031e000-0x38)={&(0x7f000031e000)=@nl=@proc, 0xc, &(0x7f00005db000-0x40)=[{&(0x7f00000e0000-0xe)=""/14, 0xe}, {&(0x7f0000f39000-0xa5)=""/175, 0xaf}, {&(0x7f000044c000-0xc6)=""/198, 0xc6}, {&(0x7f00003ff000-0x6a)=""/106, 0x6a}], 0x4, &(0x7f0000b50000-0x4a)=""/74, 0x4a, 0x8}, 0x2) r1 = perf_event_open(&(0x7f0000957000-0x78)={0x4, 0x78, 0x6, 0x23f8, 0x7ff, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd, 0x13000, 0x1, 0xfffffffffffffffd, 0x2, 0x5c53, 0x9, 0x1, 0x1, 0x1f, 0x7, 0x3, 0x101, 0x7, 0x1, 0x1000, 0x400, 0x9, 0x7fff, 0x1, 0x1ff, 0x0, 0x920, 0x1, 0x5, 0x100000000, 0x1, 0x80000000, 0x721, 0x7fff, 0x401, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f000097c000), 0x8}, 0x2, 0x20, 0x4be4bb77, 0x1, 0x7, 0x6, 0x80000001}, 0xffffffffffffffff, 0x100000001, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000033b000-0x8)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) sendmsg(r3, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f0000a77000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) close(r3) 2018/02/07 05:27:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000e78000)={&(0x7f000036f000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32, &(0x7f000063b000)=[{&(0x7f00008c8000-0xf6)="e9", 0x1}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f00002a6000-0x38)={&(0x7f0000100000)=@sco={0x1f}, 0x8, &(0x7f00005a1000)=[], 0x0, &(0x7f0000752000-0x2250)=[]}, 0x40010) recvmsg$kcm(r0, &(0x7f0000384000-0x38)={&(0x7f0000a01000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x3a, &(0x7f0000b4a000)=[], 0x0, &(0x7f00003ac000-0xc3)=""/195, 0xc3}, 0x0) r1 = getpid() socketpair(0x15, 0x0, 0x7, &(0x7f0000e57000)={0x0, 0x0}) perf_event_open(&(0x7f00009b3000)={0x5, 0x78, 0x5, 0x0, 0x9, 0x4, 0x0, 0x8, 0x100, 0x3, 0x80000000, 0xffffffff, 0x9, 0xa30, 0x4, 0x6, 0x7fff, 0xfff, 0x7fffffff, 0x100, 0x6, 0x1500, 0x81, 0x1, 0x7, 0xe8, 0x80000001, 0x7, 0x4, 0x0, 0x5, 0x9, 0x20000000000000, 0x6, 0x76c6, 0xb9, 0x5, 0x4dc, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000090000), 0x3}, 0x4, 0x3, 0x40, 0x5, 0xff, 0x1f, 0xffffffffffffff81}, r1, 0x5, r2, 0x4) sendmsg$kcm(r0, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec, 0xc, &(0x7f0000180000-0x10)=[{&(0x7f00009df000-0x5a)="07bb859217eb0e7e0c7b5cefad424322c5fdde690890c2caebfc2c4a371d1428ab323df45d2a60c2df05c323973ae7fb6189293a72919f34eeb4177b4107e5b52a4a82b5c22217b51bb90e770ddba10d95ad047a85d86ad6ea6e", 0x5a}], 0x1}, 0x0) [ 137.745206] devpts: called with bogus options 2018/02/07 05:27:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000abf000)='./file0\x00', 0x80) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) 2018/02/07 05:27:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000), &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)}, 0x20) socketpair(0x5, 0x7, 0x20, &(0x7f0000001000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46), &(0x7f0000778000)}, 0x20) 2018/02/07 05:27:51 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={&(0x7f0000505000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x831, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000+0xb76)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x2, 0x4, 0x10000000001, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/07 05:27:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000973000-0x20)={r1, &(0x7f0000646000)="45e0a09c8f53ddc61e64f54e766ac7ed4232cdb1845e676ffc077fdcae9299d4eba2920b2c029cf2490aeb02a20de39660ed1e18462ab3d9bb83d92e2f433a026bc4e1f24956dc04410dbc48899fbbea63a13dac722546c41a3496ba4237d84b84a7c94010f679712519359cd3a07934e21507e045ba1818643f0a2478c9f1208a013d7a22bd4676e21179fd1497f650c42602e335ef7e89b2b55148382a594552b2d58441241472adbc6cb20e82cb", &(0x7f0000e3f000)="da0e7216358d6a94e0af3d0dbd5c60737e6d75d97b874f94c6bae5817f0cbb4b773f389197ca4b4da529d04bae9880d5895766dc33b85af8a809a802416c8cedbd63c4"}, 0x20) 2018/02/07 05:27:51 executing program 7: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000010000)={r2, &(0x7f0000017000), &(0x7f0000026000-0x1000), 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000028000-0x10)={r0, 0x28, &(0x7f0000023000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000025000-0x20)={r1, 0x2, 0x1, 0x2, &(0x7f0000028000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000002a000-0x78)={0x7, 0x78, 0x9, 0x5, 0x40f, 0x5, 0x0, 0x80000000, 0x200, 0x3, 0x1, 0x1, 0x6, 0x400, 0x0, 0x4, 0x0, 0x8, 0x5, 0x1000, 0x2, 0x1, 0x44, 0x0, 0x78, 0x80, 0x4, 0x7, 0x6, 0x3f, 0x4000000000000000, 0x80000000, 0x2, 0x165, 0x7fffffff, 0x7f, 0x5, 0x1ff, 0x0, 0x8000, 0x0, @perf_config_ext={0xffffffff80000000, 0x4}, 0x3000, 0x24f, 0x0, 0x6, 0x2, 0x7, 0x7}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f000002a000-0x78)={0x4, 0x78, 0xc5b, 0x5, 0x0, 0x401, 0x0, 0x588, 0xa020, 0x2, 0x0, 0x0, 0x8000, 0x6, 0xfffffffffffffe00, 0x200, 0x2, 0xffffffff, 0x7, 0x80, 0x3, 0x345d, 0xffffffff, 0x6, 0xfff, 0x2, 0xffffffff, 0x0, 0x1, 0x1000, 0x4, 0x7f, 0xffff, 0x4, 0x7, 0x7, 0x1, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f000002a000-0x1), 0x6}, 0xa8, 0x7fffffff, 0x6, 0x5, 0x5, 0xac8, 0x1f}, r4, 0x9, r5, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000028000-0xc)={r3, 0x2, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r2, &(0x7f0000017000)}, 0x10) 2018/02/07 05:27:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x4, 0x9, &(0x7f0000d4d000-0x2)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000f67000-0x78)={0x6, 0x78, 0xfffffffffffffa03, 0x7f, 0x4, 0xd9b, 0x0, 0x4, 0x2, 0x4, 0x7, 0x91b2, 0x0, 0x8, 0x56b000000000, 0x4a, 0x5, 0x8, 0x1, 0x6, 0x8, 0x4, 0x200, 0x1a8, 0x5, 0x6, 0x4, 0x4, 0x4, 0x5, 0x1, 0x80000000, 0x80, 0x2, 0x7, 0x5, 0x6, 0x1, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f00007b3000), 0x1}, 0x1, 0x5, 0x0, 0x0, 0x0, 0x100000001, 0x8}, 0x0, 0x2, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f0000db8000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:27:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000976000-0x78)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000de1000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/07 05:27:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x100000000, &(0x7f000066a000)={0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00006bc000)={0x0, r0, 0x5, 0x1}, 0x14) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00003c5000-0x8)=0x3) recvmsg$kcm(r2, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) close(r3) [ 138.806194] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:27:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001ad000)={0x1, 0x28, &(0x7f0000642000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000070f000)={r0}, 0xc) mkdir(&(0x7f00002f6000-0x8)='./file0\x00', 0x0) 2018/02/07 05:27:51 executing program 7: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000ce000-0x8)={0x0}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x807, 0x4, &(0x7f0000f6e000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000dc1000-0x2c)={0xb, 0x6, 0xfffffffffffffffb, 0x5, 0x13, r1, 0xffffffff00000001}, 0x2c) mmap(&(0x7f0000638000/0x2000)=nil, 0x2000, 0x1000000, 0x8010, r0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8) 2018/02/07 05:27:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000e47000+0xde1)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000635000-0x38)={&(0x7f0000a25000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000917000)=[{&(0x7f0000548000)=""/4096, 0x1000}, {&(0x7f0000c7e000-0xcd)=""/205, 0xcd}, {&(0x7f0000601000)=""/4096, 0x1000}, {&(0x7f00004c2000)=""/4096, 0x1000}, {&(0x7f0000929000-0x94)=""/148, 0x94}], 0x5, &(0x7f0000b6f000-0xa)=""/62, 0x3e, 0x8}, 0x41) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e29000)={r0, 0x2, 0x1, 0xc8c, &(0x7f0000430000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e47000)) 2018/02/07 05:27:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/02/07 05:27:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000635000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x4)="61660006", 0x1, &(0x7f0000878000)="9354985f4c60c52a907d8d0b61203996be71d15965676dfdfca61a2d708ffa23d9a375d2ef30309e7482a5ca4d75e48965386180b5a724ac3de7db10b599cf8754d3727d0fb2e1941e9a3577584525f37b8ea9f9c3f9b36f62ed6753fe17fa2036c799c83a66739611b2b12c177d32d6c7aa1825aa33d048753e687565ef108fff453d3f74c8858628ae528521f6afa1ff2e247040e3228449e62c1ab4354af9a4f74a3839f921d45ba091c799ce8ca1184aa9625cab4b498d66992b8d90bfecaa59d3129b457eb038e5f68786446ef5bfe1680d3139d0846e632879e3665d78beac5156490e2f") 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)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f0000771000-0x9)='gfs2meta\x00', 0x100000, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ee4000)) 2018/02/07 05:27:51 executing program 5: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7, 0x8, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000001000-0x7)="17ed121a305fab", &(0x7f0000001000-0x92)="f28e76ea6de10a31a5a51df113c657a735b27174bccdbe9d3cb1546784210f61be477f9aa7d5a86881b91b60ff40efaa3bb89acfd89d780c4b2d153900a7a6a4b33ff8e1aea546b01d89de28ee3a97d08b751c4a10e50159aa401f07d9b749662727ab9b845725c4e7c7cffc0ee0ece46dc3bfa1daff5b8afed56ad4fcd220116326680be4936bdcfb897970fa25f9b2f42d", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x9, 0x2d, 0x7fffffff, 0x88e000, 0x8, r0, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x7, 0x97, &(0x7f0000000000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={r1, &(0x7f0000003000), &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/02/07 05:27:51 executing program 1: socketpair(0x11, 0x0, 0x7, &(0x7f0000733000)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000312000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x7d}], 0x284}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mkdir(&(0x7f0000008000-0x8)='./file0\x00', 0x378fd226ba9e79c6) 2018/02/07 05:27:51 executing program 2: socketpair(0x9, 0x4, 0x7, &(0x7f000000a000-0x8)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000054e000)={r0, 0x7, 0x1, 0x6, &(0x7f0000334000-0x8)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d032, 0xffffffffffffffff, 0x0) close(r0) 2018/02/07 05:27:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x3, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000001000)=[{&(0x7f0000000000)=""/153, 0x99}, {&(0x7f0000001000-0x9e)=""/158, 0x9e}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0xea)=""/234, 0xea}, {&(0x7f0000002000-0x22)=""/34, 0x22}, {&(0x7f0000002000-0x7)=""/7, 0x7}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000-0xd4)=""/212, 0xd4}, {&(0x7f0000001000)=""/97, 0x61}, {&(0x7f0000002000-0x29)=""/41, 0x29}], 0xa, &(0x7f0000002000-0xe7)=""/231, 0xe7, 0x3}, 0x102) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x5, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb16e000, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x5, 0x7, 0xa, 0xa, 0xfffffff8, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000001000)='syzkaller\x00', 0xfff, 0xbe, &(0x7f0000001000-0xbe)=""/190, 0x0, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000019000)={&(0x7f0000019000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x1}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000014000)={0x0, r2, 0x3, 0x2}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x3ffffffffffffffd}, 0x2c) 2018/02/07 05:27:51 executing program 1: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000039, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000095b000-0x78)={0x4, 0x78, 0x4, 0x1ff, 0x8, 0x0, 0x0, 0x0, 0x100, 0xa, 0x2, 0x20, 0x80, 0x800, 0x80000000, 0x6, 0x0, 0x0, 0x7fff, 0x5, 0xfffffffffffffffd, 0x0, 0xff, 0x5, 0x346fb2d, 0x8000, 0x4, 0x80000000, 0x3f, 0x1, 0x100000000, 0xffffffffffff0001, 0x3, 0x9, 0x10001, 0x6, 0x81, 0x5a19, 0x0, 0x7, 0x3, @perf_bp={&(0x7f0000f6e000), 0x4}, 0x10000, 0x6, 0x2c, 0x0, 0x3ff, 0xda5, 0x17}, 0xffffffffffffffff, 0x7ff, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x804, 0x389, &(0x7f00007f3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000f6f000)={0x7, 0x78, 0xce28, 0x5, 0x6, 0x5, 0x0, 0x88, 0x140, 0x0, 0x3, 0x2, 0x1, 0x7b, 0x7, 0x0, 0x40, 0x0, 0x6, 0xff, 0x7, 0x6, 0x6, 0x2, 0xffffffffffffffff, 0x76, 0x0, 0x2, 0x7, 0x6, 0x9ca, 0x8, 0xffffffff80000001, 0x5, 0x7, 0x2, 0xfff, 0x200000000000, 0x0, 0x33, 0x0, @perf_bp={&(0x7f000054a000), 0x894301c0da851755}, 0x33d00, 0xfffffffffffffe00, 0x5, 0x6, 0x3, 0x9, 0x515}, r2, 0x200, r0, 0x1) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00002b5000)='./file0\x00', &(0x7f0000f71000-0x8)='./file0\x00', &(0x7f0000e71000-0x4)='udf\x00', 0x20000c0, &(0x7f000043d000-0xe)="b7ece275adc05bc735ce23582aa7") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f70000-0x8)) socketpair$ax25(0x3, 0x5, 0xf0, &(0x7f0000b8c000)) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f6f000)={r1}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f71000)={0x7, 0x78, 0x2, 0x5, 0x4, 0x3, 0x0, 0x10000, 0x0, 0x2, 0x565e, 0x2, 0x5, 0x8, 0x8001, 0x1, 0x2, 0x2, 0x0, 0x7fff, 0x7, 0x100000001, 0x6, 0x6, 0x2, 0xffffffff, 0x0, 0x10001, 0xd24, 0x0, 0x1f, 0xfffffffffffff801, 0x401, 0xfff, 0x2, 0x7, 0x9, 0x4, 0x0, 0x1f, 0x2, @perf_bp={&(0x7f0000f72000-0x1), 0xc}, 0x20000, 0xfffffffffffffffb, 0x0, 0x7, 0x380000000, 0xfff, 0x4}, r2, 0x8, r0, 0x1) 2018/02/07 05:27:51 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x1000002cb}, {&(0x7f0000002000)=""/37, 0x12d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000022000-0x4)={0xffffffffffffff9c}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000014000-0x8)={0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000001a000)={&(0x7f000000b000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x1, 0x3, 0x4, {0xa, 0x3, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}}, 0x3a, &(0x7f000001d000)=[{&(0x7f0000012000-0x17)="4bf9efbc75df3877f72153f34bc69831f94e14ad2ce944", 0x17}, {&(0x7f0000015000)="d34a42fdcb9656ab2e14171199efa57b349fca10a158933e3ca3fe26d4d7df43491dcff46d52d008a0cda164b7030fd0a9a3edd7ac6bf96e81f5bafda4227465c6f72a4a929a22cd714f982ab298dbf04386a699ca8222e77fbe7dfba56e870cb6598b402579a46502", 0x69}, {&(0x7f0000021000)="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", 0x1000}], 0x3, &(0x7f000000b000)=[{0x100, 0x11b, 0x1387bff2, "342a876ba5ae8eb87f02200ff0ef1f6c7d30e22cc6a093d1c994903886d809434606eac47289142973761f37f8c4a630762078fb8abb14b89157c5572469600c4f5817be22fd40b3b2ee73b3c9ef10c64a4e5e92315ee05b03af2da4abfa2e5bb0d54d90e0113f2a80284a1687c7d17151fc243a48aaef88eb4af999534b47864a8b44670c481807c25ede5ee979c988df324ddd6bc2def86b143b97e913c2a0a4f6d9bfba6fc3f4a380b879dbf49ad8a0f407ab26b716ddc0877c937545b3365d69cfa5ef393ca070b3bb9fc3ac0f20f07734da50563fc79cbf052c142c245168bb7568201923642212a6"}, {0x78, 0xff, 0x6, "ad364ab2f5841b5c4a8f3e79e2178177a864459bc6a83edca6f07627cef9ff34284302605933708107130ae3845553298c2fcec8062e4b6a44b6c52e01dc7281ad0f1dabaa649f5f1390fb9e903a393fad22bdff132e601db7fd8113c306ebb816"}, {0x98, 0x1ff, 0x80000000, "8196c2866919d71f9660be4ffa81892f48f59a23a7bce15f2576a47da987c08da5c73fbe2428cf9590c275e764209b3d21bcbcbf0ffc0e89c9e695174eb0b03218c498e23a76c21a7c14a1f534bc83a5ad4c73989a1b4ac49c0c56ae0bf918e6bee011f01aae7c756ed48ee9dafa3cac1f70297084250cb72b096f0282802e5c6006a716d9e3"}, {0x88, 0x110, 0x2, "3e9e97f32f6634a354361523189ca701c5aac2e2d5b18e520bc70e762ad529a56ad77f599dc82edbb4d0302fb316004fc14a51d1dd98f900b3435ec5c518feac95c62563ac2d9de54b0553b1c21684d7e6463aed9ce13a8ed02a4401ab4734b241e4fe353872eda50b1a95473f6826c251bf6bba37"}, {0xf8, 0x109, 0x8, "bc584a2b52bff0f2e162dc67a8146c0b9e58bc6cb95aa08087909c971c783442d546371f051549912fa2df1b8da6861ddbf0d3ab2f73d8eb1f4f1434f3aa7f0e908d1b73c586e671f1762ceaef8615cdc3d02e74bdae21e31b36ed087be854a3086eaa2a0a896ef9c4fcb95fd250e64355b3e1cf07cf6d9ed5400b3bbddfed420c54cc1be2aec3f77cc9ac6a7350d4b939334218aba842283d2cd6092ac3c25e17a36a495e6827d30641247746cfc563e10b4733153c8bdbebd4c0a8638d67568f89e711d709ac252504ac193a2e3818cff9e9380a2e18f3f1ba912f4ee172811847f471"}, {0x40, 0xff, 0x100, "4b34b98c627ad43895e4e8c086be67371fc186e7afbd98dae20619bc9889990b6637e6e47afa1ac51e"}, {0x1010, 0x11f, 0x7, "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{0x100, 0x111, 0x8000, "2fb7e1022f2ebae4ea57bd1ef83b5d2f6f4b09b0fa3656763e9200adc897c025f5350420747ad30f17f7aaf870def1bbcfe495298594c613d18b260fddc9d5ced9b8e9fe0504bb43132a379cae16e9bfefdbdc7563f692759777116ad9a298c2c8a647f707b2eb6295395f7dfdfa836efde811064fb91c2fa34a9b88bbb91951e8e46af0bca36ee7ed5bf4f1bef56b54c830af48a297457601e3f74f35ba8f9a8c73bd9bc95d862fabad23264861a02ef2a0bf6ea1e02f055264bd977b66bc914ed062beb11c6fabbd9e872807b2dfd009f8bb9fd0ce034d720bc02d336566290aecb4844b4b61e6a5a1d6b25ea212"}], 0x14e0, 0x40}, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000)={r0, 0x0, 0xfe9b, 0xabee83523021068f, &(0x7f0000007000)="6ffe9a53d2e85a990002ababbc66", &(0x7f0000006000)=""/4096}, 0xae) 2018/02/07 05:27:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000236000)={0x5, 0x5, 0xff, 0x8, 0x0, 0x0, 0x7579}, 0xffffffffffffffaf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000615000)={r0, &(0x7f0000b69000), &(0x7f0000c3f000)}, 0x20) 2018/02/07 05:27:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80003, 0xfffffffffffffffc, &(0x7f00007bb000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e13000)='./file0\x00', 0x19) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f000000f000)='./file0\x00', &(0x7f0000f95000)='xfs\x00', 0x100000000000000, 0x0) 2018/02/07 05:27:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000cd000)={0xf, 0xd, &(0x7f0000e92000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xff}, [@alu={0x4, 0x45, 0x3, 0xf, 0x4, 0x128, 0x10}, @call={0x85, 0x0, 0x0, 0x31}, @ldst={0x0, 0x1, 0x1, 0x6, 0x8, 0xffffffff, 0xffffffffffffffff}, @generic={0x5, 0x9, 0xa7}, @jmp={0x5, 0x4, 0x9, 0x4, 0x7, 0xffffffff, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000c90000)='syzkaller\x00', 0x6, 0xa9, &(0x7f00008dd000-0xa9)=""/169, 0x40f00, 0x1, [], r0}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000914000)={0x0}) sendmsg(r1, &(0x7f00006c5000)={&(0x7f0000ff5000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x44000}, 0xc, &(0x7f00003ca000)=[{&(0x7f00009c9000-0x52)="2b766b0a9787eed95fc9fc51058379168f7c4327b433e5f7f33272cd52362fd38b237b77416d690ec3f74cf5ec6f7987d50f9727ea714c3dbe2e42455ca11e814cc5127f606d6f7e3a528916863fef350ea7", 0x52}], 0x1, &(0x7f0000ac2000-0x1088)=[{0x78, 0x10e, 0xf9, "65cda4d7f37961748d13c2c211216be61396ec701ea58d738a58dbdf9f0660b7a67729ebdb87a27064e5adabb86d6523ce38036485c6d041d7dd1bfa2a71bb66d6fd1c17bf1ce211bd10ea2fb3db3156b8e5c7dc37c30da0787eee6c8b133a75e701b5"}, {0x1010, 0x10b, 0x7, "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"}], 0x1088, 0x8000}, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r2, 0x0, 0x22, 0x78, &(0x7f0000d86000-0x46)="0d01002a08000003220000000800563af3ef40c99d4df56e64ea9533bad473c8747b", &(0x7f0000940000-0x78)=""/120}, 0x28) 2018/02/07 05:27:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004c6000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000508000-0x8)='./file0\x00', 0x0) sendmsg(r0, &(0x7f000006d000)={&(0x7f0000cfa000-0x6)=@hci={0x1f, 0x8, 0x1}, 0x6, &(0x7f000053c000)=[{&(0x7f00005ba000)="621e8439ec997e55a8ac2c9d3330805995379674c02c90a8ba3d5a8d4248164b6e39f4d11e", 0x25}], 0x1, 0x0, 0xfffffeba, 0x8041}, 0x20000000) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:27:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bdf000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007fa000)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b25000-0xc)={0xffffffff, 0x101}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000aa000)={0x9, 0xc89f, 0x14e, 0xe48, 0x15, 0x1, 0xb71a}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000539000-0x38)={&(0x7f00003ca000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000355000-0x80)=[{&(0x7f000004e000)=""/97, 0x61}, {&(0x7f0000015000-0x50)=""/175, 0xaf}, {&(0x7f0000974000)=""/26, 0x1a}, {&(0x7f0000bf0000)=""/136, 0x88}, {&(0x7f000017c000)=""/187, 0xbb}, {&(0x7f0000ac1000-0x1000)=""/4096, 0x1000}, {&(0x7f00009aa000-0xa8)=""/168, 0xa8}, {&(0x7f0000317000-0x3)=""/3, 0x3}], 0x8, &(0x7f00000ce000-0xb1)=""/177, 0xb1, 0x7}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000da2000)={0xf, 0xc, &(0x7f00001b8000)=@raw=[@jmp={0x5, 0x5, 0xc, 0x3, 0x7}, @map={0x18, 0x5, 0x1, 0x0, r0}, @ldst={0x3, 0x3, 0x2, 0xa, 0x6, 0xfffffffe, 0x4}, @map={0x18, 0x0, 0x1, 0x0, r1}, @alu={0x7, 0x7f, 0x8, 0x7, 0x6, 0xfffffffc, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}], &(0x7f000036e000)='syzkaller\x00', 0x56883cea, 0x0, &(0x7f0000a3d000), 0x41100, 0x1, [], r2}, 0x48) 2018/02/07 05:27:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x4d, &(0x7f0000643000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xe2, 0x0, 0x800000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) mount(&(0x7f0000962000-0x8)='./file0\x00', &(0x7f0000d67000)='./file0\x00', &(0x7f0000a10000)='bpf\x00', 0x4000, &(0x7f000040a000)="ba4fe053050b6019e5c536c50fea71d4b565378540c51b6ceb7d2479f778519997e290a1ff1445ed4c272b13f1625ae63d66165265bbdd4e6a758c1f9070a5b8ba5c273e749dac78a67317b1f0c8ceedc737e51ab001739ab8cfd9ecac99360d63c10c0b77618811b6db1b1561683f7b2cb066a29faaf55bbe10daa898b9f7456a3b0030d9482092466a06dacef4199b54f5cc76221b972652134ab3fac6cb263c69e11b1769b50b9b3c8c31d62df2d2e07531bff0b7b221624245a3954764034e15846f0c773dec64a329adc419e701b7de3ba76c830c") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bb3000)={r1, 0x28, &(0x7f0000bb2000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000788000)={r2}, 0xc) 2018/02/07 05:27:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x0, 0x2, &(0x7f0000df2000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000011e000-0x2)={0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000eed000-0x8)) recvmsg(r0, &(0x7f0000e2e000)={&(0x7f0000c0d000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f0000096000-0x20)=[{&(0x7f0000bfe000)=""/208, 0xd0}, {&(0x7f00004a5000)=""/15, 0xf}], 0x2, 0x0, 0x0, 0x4}, 0x0) [ 139.062241] rpcbind: RPC call returned error 22 2018/02/07 05:27:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000811000)={r0, 0x0, 0x78, 0x8, &(0x7f000028b000)="35177138543e26217a34b26369a47ab1428df233679c3abcbc509c0d623ac3e78850d2753e96450f4c5bd371d4ea7e86624a0d8ecb016dd2277ac595df39f8e24b7b936bac8fb457ed7f6969242af20b9e909874faea20b2fe26ffb3fcfe788c41953746e9fbe8825ba65a4fc61f15abfcff991d6bd140b3", &(0x7f0000d81000)=""/8, 0x401, 0x7}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e94000)={&(0x7f0000736000-0x8)='./file0\x00'}, 0x10) socketpair(0x0, 0x4d844ee6822d4f7, 0x3268, &(0x7f0000acb000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000e6d000)={&(0x7f000088e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000a31000-0x70)=[{&(0x7f0000409000)=""/82, 0x52}, {&(0x7f0000855000)=""/43, 0x2b}, {&(0x7f000034a000)=""/254, 0xfe}, {&(0x7f0000fa4000)=""/251, 0xfb}, {&(0x7f0000796000)=""/111, 0x6f}, {&(0x7f0000dac000)=""/66, 0x42}, {&(0x7f00006d8000-0x7b)=""/123, 0x7b}], 0x7, &(0x7f0000e3e000)=""/183, 0xb7, 0xa244}, 0x40000000) recvmsg$kcm(r1, &(0x7f00003cf000)={&(0x7f00003f9000-0x10)=@nfc, 0x10, &(0x7f0000ffc000)=[{&(0x7f000011a000)=""/212, 0xd4}], 0x1, &(0x7f0000a74000-0x53)=""/83, 0x53, 0x1349}, 0x12062) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) 2018/02/07 05:27:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x80, 0x10, 0x1, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b3c000)={0xd, 0x8, &(0x7f000066b000-0x40)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0xf, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x33}, @generic={0x94, 0x0, 0x3, 0x38}], &(0x7f000053d000-0x4)='GPL\x00', 0x5, 0x69, &(0x7f0000740000-0x69)=""/105, 0x41000, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00005ac000)={0xf, 0x10001, 0x6, 0x1, 0x18, r0, 0x2}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000154000)={r0, &(0x7f0000c41000-0x4)="cbd0dbf5", &(0x7f00005ee000-0x1000)=""/4096}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193}, 0x48) 2018/02/07 05:27:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xe, 0x4, 0x800000004, 0xffffffff, 0x3}, 0xfffffffffffffe06) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00003db000-0x38)={&(0x7f000087e000)=@can={0x0, 0x0}, 0x10, &(0x7f00000f9000-0x90)=[{&(0x7f0000b0e000)=""/4, 0x4}, {&(0x7f0000007000-0xf8)=""/248, 0xf8}, {&(0x7f0000f29000)=""/111, 0x6f}, {&(0x7f00004d4000-0x4)=""/4, 0x4}, {&(0x7f0000ca4000-0xf8)=""/248, 0xf8}, {&(0x7f000094d000-0xd4)=""/212, 0xd4}, {&(0x7f000097e000)=""/95, 0x5f}, {&(0x7f0000070000-0xe3)=""/227, 0xe3}, {&(0x7f0000a4f000-0xe2)=""/226, 0xe2}], 0x9, &(0x7f0000cf3000)=""/168, 0xa8, 0x7}, 0x40000100) bpf$PROG_LOAD(0x5, &(0x7f00003be000-0x48)={0x0, 0xc, &(0x7f0000aae000)=@raw=[@ldst={0x3, 0x3, 0x3, 0xf, 0x9, 0x0, 0x8}, @generic={0x514d, 0xffffffffffffff80, 0x3, 0xff}, @alu={0x4, 0x6, 0x0, 0x0, 0x7, 0x32, 0x1}, @exit={0x95}, @alu={0x7, 0x4, 0x4, 0x5, 0x4, 0xfffffffe}, @map={0x18, 0x5, 0x1, 0x0, r0}], &(0x7f0000cc5000)='syzkaller\x00', 0x9, 0xed, &(0x7f0000e76000)=""/237, 0x40f00, 0x1, [], r1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efd000-0x18)={r0, &(0x7f0000702000), &(0x7f000009a000)=""/232}, 0x12b) 2018/02/07 05:27:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 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, 0x20000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./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, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f00003d1000-0x8)) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:27:51 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00001f6000-0x8)={0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f79000-0x38)={&(0x7f0000566000)=@nfc_llcp={0x27, 0xffffffff00000001, 0x6, 0x1, 0xfffffffffffffffb, 0x1, "ac6bb36381ba10a15b6426c4ab54639c99a0c825ba8b580627b54cf68df083086bf629249eba0c425278188a4fed94f4d85363d602c1a2f73295baf9482d2c", 0x7}, 0x60, &(0x7f0000f78000)=[{&(0x7f0000db9000)="f78e4fb24bdd3b80c082fe657b583b221d215f3c4882191ae68baea7f954a0e20357fb157df9e2382a4a5e6d07fa086161b36bc908930a1170e492faabda381717ee39aae4ba2b0e631494411e3919e6bdd14c7621a1c7538012a5a6fa6371cfb68cee53d07a0a88033828fab177ceb4b51f1abc04da55b3eb150cd472178dabcea6a95cfae086fe5d770fb7038b83416df3870c22bc0e7194d3dfd46cc6d544b97d3e13f089046687220915071367d8e3580df4dc698b7441d06e8a17cfa1b86bfe68ebbdb2f1b088e0175a132fa8186dcfff6744162b42e197d0d8a6eded4087", 0xe1}, {&(0x7f0000f79000-0x3f)="81f07cfd79debbe9af8dee01d344693e7dd843441f7971a88f53268678efb482f4c23cd044230364acdfd846c30941e669af3d5b4b5bebab03e9464369c1dc7774bad9552d8ed7ffa6059f9bd362d20e48b39ae9fb7addb3b7a6e989ba1ea9", 0x5f}, {&(0x7f0000f78000)="fdf94c44d845219e110ec417c2e85fdfa305dfbbbd7030ee89532c463bca95771028f30707db53f2b8ed2068aadf8cab16bdcb438b9c7246f21f34260cd37e16e3d90aa1470122b0416403e9e39dae08b8b54b8602369257d4be0d10593bbd840a", 0x61}, {&(0x7f00002f6000-0x99)="7315f9d9c39b5b14836b57f23becc735e6b5f81ad7739e51e789a02d6be029688c9b1a027006b8c5098d2c9fc19beed7e330958080a5dfad3a318796f3fc730fbc32172592517a74fd3d7a7508a5f8bc19086ef525974f41c9a0ab08ffdcf10cfb5a6bf0892e6075a051fe34a5c010059df2176cdd7f0a786316d7b3f2d2b9363cd05a45e5e26be4fdf4e79a1a511f1d2aebc1f7c6e69c1671", 0x99}], 0x4, 0x0, 0x0, 0x10}, 0x50) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xffffffffffffff9d}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffddd}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4c}], {0x95}}, &(0x7f0000f76000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f7a000-0x8)) socketpair(0x1f, 0xe, 0x7, &(0x7f000022e000-0x8)) 2018/02/07 05:27:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000007, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f000035a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f000009f000-0x1)=""/1, 0x1}, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2141c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sendmsg$kcm(r0, &(0x7f0000f41000)={&(0x7f0000339000)=@ax25={0x3, {"7b58c8824ddc8e"}, 0x8}, 0x10, &(0x7f0000d4f000-0x10)=[{&(0x7f00009c6000)="1c2eef882883c2e3e7d5fe3e4c7b42fd9d8f89349486716b503fcb91ae394447df4475a9c7c7f3a52cdcb5bc4125182a0e55a45ddf9b938ac0adad27893fc8e753b5cb02966b86c7f136a9878d51845f53e48b134aa472df5fef791522a5f42e21ab6da31ce906e801098c52c57501c00e91010bad6c887043b17c4775f25be387a1f80043d33ca16f67dc06736791a90cb8b4069eb202397ca6f470d9f251f6e1d5db4b9b9baf131ded6ae03101dbeb35d6e397859b03403f3a7e30a19e52aeb40348638a772e421f488911eca41848534ebfa48db27f39ffcf1d8d785b914f34731cfd3623223c82414d06043032edfd3fe6020d7f86f63f", 0xf9}], 0x1, &(0x7f0000433000-0x60)=[{0x60, 0x10b, 0xfffffffffffffffc, "08cab8fb94685115e1b2f86859a6c649b5faa6248b2d7dc6e847027867807ccaf3624c4c3a2cb69d05591de0ffb6ad3d7f22994bcff6ea156bc6687234c1ff605988caf8f04dde80ccec"}], 0x60, 0x20000000}, 0x400c0) perf_event_open(&(0x7f0000448000)={0x0, 0x78, 0x5, 0x4, 0x1c000000000, 0x0, 0x0, 0x1, 0x40000, 0x2, 0x2, 0x1f, 0xb2f0, 0x7, 0x2000000, 0x1, 0x6, 0x0, 0x0, 0x80, 0x80000001, 0x4, 0x4, 0xfffffffffffffffb, 0x6, 0x3, 0x1f, 0x1, 0x7, 0x6, 0xffffffff, 0x9, 0xc5, 0x2, 0x5, 0xde, 0x6, 0x9, 0x0, 0x9, 0x5, @perf_config_ext={0xfffffffffffffff8, 0x6}, 0x2103, 0x1, 0x9, 0x0, 0x3, 0x9, 0x7}, r3, 0x0, r2, 0x2) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000)={r4}) 2018/02/07 05:27:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d20000-0x10)={&(0x7f0000098000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006a1000-0x10)={r0, &(0x7f0000452000)="f74f5336b07dc487482a69f7aa4a65b72c54e3a45cf745a4b92429ad9fc7549665addb6e3e33d32d963cebbee4becbf964311f44603a"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8c}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:27:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x0, 0x4, &(0x7f0000657000-0x8)) socketpair(0x10, 0x3, 0x0, &(0x7f00007e2000)) 2018/02/07 05:27:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x800003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00002b0000)={0x1, 0x0, [0x0]}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a6a000)=0xfffffffffffffff8) [ 139.193937] syz-executor5[13171] is installing a program with bpf_probe_write_user helper that may corrupt user memory! 2018/02/07 05:27:52 executing program 1: r0 = perf_event_open(&(0x7f0000a85000)={0x7, 0x78, 0x3, 0x78, 0x9, 0x5, 0x0, 0x1000, 0x10908, 0x8, 0x1, 0x40, 0x7f, 0x0, 0x100000000, 0x7fffffff, 0x3, 0xa, 0x100, 0x4a, 0x0, 0xa11, 0x7, 0x101, 0x100000001, 0x100, 0xfffffffffffffffa, 0x3, 0xca8000000000000, 0xb44, 0x5, 0x5, 0x9, 0x91, 0x8000, 0xeb48, 0x98, 0xfff, 0x0, 0x1, 0x8730d39819e880f2, @perf_bp={&(0x7f0000cd7000-0x1), 0x2}, 0x0, 0xfff, 0xffffffff, 0x4, 0x4, 0x2, 0x4}, 0x0, 0xff, 0xffffffffffffffff, 0x1) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000422000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b1d000-0x8)) 2018/02/07 05:27:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00009a6000)={0x2, 0x78, 0x9, 0x3, 0x3, 0x2, 0x0, 0x6, 0x881c, 0xa, 0xd263, 0xa7af, 0x0, 0x6, 0x75f9, 0xfff, 0x800, 0x5, 0x7, 0x3073, 0x0, 0x400, 0x8, 0x7ff, 0x1ff, 0x6, 0x7, 0x1, 0xd1, 0x5, 0xd0, 0xffffffff, 0x1, 0x1f, 0x2, 0x1, 0x100, 0x9, 0x0, 0x7, 0x2, @perf_config_ext={0xfff, 0x6b7dcca7}, 0x800, 0x9, 0x3f, 0x7, 0xd909, 0x6, 0x37}, 0x0, 0x2, 0xffffffffffffff9c, 0xd) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00007c1000)) perf_event_open(&(0x7f000000a000)={0x2, 0xfffffffffffffcc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x800000a00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:27:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000553000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)) socketpair(0xd, 0xf, 0xecff, &(0x7f000033f000)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f90000-0xc)={&(0x7f00005e6000-0x8)='./file0\x00', r1}, 0xc) 2018/02/07 05:27:52 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00002ee000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000bf1000)={r0, 0x0, 0x1, 0x3, &(0x7f00007e1000-0x8)=[0x0, 0x0], 0x2}, 0x20) 2018/02/07 05:27:52 executing program 6: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7719, 0x0, 0x6, 0xf, 0x10001}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f74000-0x8)={0x0}) recvmsg(r0, &(0x7f0000746000)={&(0x7f0000366000)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f0000eba000-0x20)=[{&(0x7f0000ea2000-0xae)=""/174, 0xae}, {&(0x7f000015b000-0xe4)=""/228, 0xe4}], 0x2, &(0x7f00008e0000-0x1000)=""/4096, 0x1000, 0x9}, 0x40) 2018/02/07 05:27:52 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001e000-0x38)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000001e000-0x5c)=""/92, 0x5c}], 0x1, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000020000-0x48)={0x6, 0x0, &(0x7f0000020000-0x10)=@raw=[], &(0x7f000001f000-0x4)='GPL\x00', 0x4000000000400, 0xb8, &(0x7f000000d000-0xb8)=""/184, 0x41100}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={r0, 0x50, &(0x7f000001d000-0x50)}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000018000)={0xffffffffffffff9c}) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000001d000-0x4)={r2}) perf_event_open(&(0x7f000001f000)={0x7, 0x78, 0xfffffffffffffff8, 0x8, 0x0, 0xfffffffffffffff7, 0x0, 0x9, 0x20000, 0x3, 0x8001, 0x0, 0x0, 0x2, 0x0, 0x10000, 0x89f, 0x42d, 0x0, 0x0, 0x0, 0x9, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfffffffffffffff8, 0x4, 0x0, 0x2, 0x0, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000004000)}, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x9e5800}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x0) socketpair$inet6(0xa, 0x806, 0xd6, &(0x7f000001c000-0x4)) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f000001f000)=0x3ff) sendmsg(r0, &(0x7f0000020000-0x38)={&(0x7f000000e000)=@l2={0x1f, 0x4, {0x2de, 0x0, 0x0, 0x6, 0xfffffffffffffff9}, 0x5}, 0xe, &(0x7f000001f000)=[], 0x0, &(0x7f000001f000)=[{0x70, 0x0, 0x400, "79855954e8663ac9fd61ba82dce61f404c60658aaa9546baf2557eeed7b9e5aa1c6f819ab1bfb931c2ba25b4c1411ec89f06592b5a3a7816a55eec4ce79ef8c684f49e5d532c830551e1c8ef4e7810ef0354e896fce5f55679a7"}], 0x70}, 0x4000004) 2018/02/07 05:27:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a98000)={0x2, 0x78, 0x0, 0x1f, 0x6, 0xb9f, 0x0, 0x2, 0x2, 0x8, 0x1, 0x338a, 0x3f, 0x0, 0x0, 0x10000, 0x828d, 0x9, 0x3, 0x7, 0x100, 0xaca, 0x7fffffff, 0xdc, 0x3, 0x2, 0x73, 0x6, 0x3, 0xdbb300, 0x40, 0x0, 0x1, 0x800, 0x80000000, 0xfff, 0x9, 0x8001, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x5}, 0x8810, 0x2c35, 0x40, 0x6, 0x10000, 0x5, 0xfffffffffffffffd}, 0x0, 0x5, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000d6e000)={0x1, 0x0, [0x0]}) r1 = getpid() perf_event_open(&(0x7f0000b29000-0x78)={0x4, 0x78, 0x3, 0x9c7, 0x80000001, 0xfffffffffffffc01, 0x0, 0x1, 0x2, 0x6, 0x4, 0x0, 0xa4a1, 0xffffffffffffc7cb, 0x2, 0x7, 0x651, 0x8000, 0x2, 0x20, 0x6, 0x0, 0x24f8, 0x7fffffff, 0x80, 0x401, 0x1ff, 0x0, 0x9, 0x5, 0x3, 0x100000001, 0xd0bc, 0x101, 0x101, 0x0, 0x8, 0x9, 0x0, 0x100000001, 0x1, @perf_config_ext={0x1, 0x7}, 0x2, 0x1ff, 0x1, 0x0, 0x8f, 0x40, 0x7}, r1, 0x3, r0, 0x3) mkdir(&(0x7f0000b78000)='./file0\x00', 0x1) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f7b000)={&(0x7f0000633000-0x8)='./file0\x00', 0x0, 0x8}, 0x1fd) bpf$MAP_CREATE(0x0, &(0x7f00004b3000-0x2c)={0x5, 0xe7, 0xfffffffffffffff2, 0x2, 0xc, r2, 0x1}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bdc000-0x10)={&(0x7f000032a000-0x8)='./file0\x00'}, 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000417000-0x8)=0x9) 2018/02/07 05:27:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xffaa, &(0x7f0000f7b000)=""/251}, 0x48) 2018/02/07 05:27:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f000010a000)='./file0\x00', 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000eb6000-0x5)='nfs4\x00') r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e07000), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00002d2000)={&(0x7f00005d7000-0x8)='./file0\x00', r1}, 0xc) mount(&(0x7f0000ded000-0x8)='./file0\x00', &(0x7f000085b000-0x8)='./file0\x00', &(0x7f00000b0000-0x4)='jfs\x00', 0x200002, &(0x7f0000262000-0x1000)="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") 2018/02/07 05:27:52 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000e5000)={0x8, 0x0, 0x2000000, 0x4, 0x10, 0x1, 0xee}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f00001a2000)="0b5073e8cda19cd50921a6509731cc90f625777c7632f73f3274c10ef79a53a8f1925941298b2ed40c8c56d34abbe899a36950e22caac52b835ea3571b08396cb61ea2e40dc04bee8856d94504a8681f188692b7f02c1238cae836d7d594e4c1b88d5b73bec4c9a4367cbbe28b69235b116f5149ed75f503e40dd1cf4ad596040c7bde8d77292506ad1d028cdbd0244946617b50d3727a20f6348efd8bc6b5f4f4026a7e139dc8d229c7eb19c9ccadf2c45ffb79b8b8121572416b068412dfab68e3a2fa82d3d11c74e6bebe122f046660796cd8fc4be00eaf24c48299cf1581be5ff5c6327573107be300365e98cb6cab", &(0x7f00001ed000)=""/202}, 0x18) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x2, 0x1, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1, 0x0, 0x0, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000023000-0x2c)={0x0, 0x101, 0x0, 0xe42, 0x8, r1, 0xfffffffffffffff8}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000022000-0x10)={r0, 0x28, &(0x7f0000022000-0x28)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/07 05:27:52 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000017000-0x78)={0x3, 0x78, 0x100000000, 0x9, 0x6efad400, 0x8001, 0x0, 0x6, 0x0, 0x1, 0x0, 0x4, 0x1f, 0xffff, 0x101, 0x6, 0x9, 0x8001, 0x80, 0x7, 0x5, 0x1, 0x3e, 0x53e, 0x7f, 0x2, 0x3f, 0x2, 0x0, 0x3, 0x20, 0x4, 0x4, 0xffffffffffff7fff, 0x1, 0x3, 0x101, 0x8, 0x0, 0x1, 0x1, @perf_config_ext={0x259d}, 0x2024, 0x2, 0xff, 0x1, 0xdf28, 0x7, 0xfffffffffffffffb}, r0, 0x9, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000017000-0x8)) socketpair(0x9, 0x80000, 0x7, &(0x7f0000015000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xae) r4 = perf_event_open(&(0x7f0000015000-0x78)={0x3, 0x78, 0x2, 0x9, 0x7, 0x8001, 0x0, 0xac57, 0x8083, 0x1, 0x233272f0, 0x1400000000, 0x2, 0x100000000, 0x6, 0x1f, 0x8, 0x7, 0x100, 0x10001, 0xaf, 0x1, 0x9, 0xffff, 0x1, 0x400, 0x8000, 0xa3f1, 0x16, 0x2, 0x100000001, 0x6, 0x7fff, 0x5, 0x54dae9a6, 0x8, 0x401, 0xfffffffffffffff9, 0x0, 0x5, 0x6, @perf_config_ext={0x4}, 0xc084, 0x1, 0x1, 0x6, 0x1f, 0x1, 0x7}, 0x0, 0x7, 0xffffffffffffffff, 0x4) r5 = perf_event_open(&(0x7f0000014000)={0x1, 0x78, 0x200, 0x8000, 0xfffffffffffffff7, 0x1f, 0x0, 0x9, 0x20008, 0x2, 0x0, 0x9, 0x1000, 0x1, 0x5, 0x80000001, 0x7000, 0x5, 0x3, 0x1ff, 0x7, 0x8, 0x5, 0x1, 0x5, 0x3, 0x2, 0x9, 0x9, 0x57, 0x3, 0x4, 0xfffffffffffff490, 0x0, 0x100000000, 0xfffffffffffffff9, 0x800, 0x100, 0x0, 0x3, 0x0, @perf_config_ext={0x6, 0x7}, 0x10040, 0x827, 0x1, 0x7, 0x0, 0x2, 0x3}, r0, 0x2, r4, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000016000-0x10)={0x2, 0x0, [0x0, 0x0]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000e000)={r3, r3, 0x3, 0x2}, 0x10) socketpair(0x1b, 0x0, 0x10000000000401, &(0x7f0000013000)) 2018/02/07 05:27:52 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000024e000)) socketpair(0x0, 0x4000000, 0x0, &(0x7f0000ae1000-0x8)) 2018/02/07 05:27:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003dc000)={r0, 0x28, &(0x7f00000f5000-0x28)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x800, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r1, 0x28, &(0x7f0000cc5000)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006f9000)={r2, &(0x7f000002a000), &(0x7f000073a000)}, 0x20) 2018/02/07 05:27:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x51b, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000002000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x2f65, &(0x7f0000002000)) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000769000)=@ethernet={0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}}, 0x10, &(0x7f0000d91000-0x40)=[{&(0x7f0000000000)="76fb7ee95ad471c9383313a61e8810960aea3cada9cc4620f414d7d35f7e7e435ce481ff93bfc77a1a4070d89e68b21a79009de0633936d36350d6d0ee0a792b67d0a4c0ae6576f2fbbeb8d3b771d70ffae9d13593e4489130c0a1d2d6199297385217235d6198", 0x67}, {&(0x7f0000d4d000-0x1d)="7f2332d0a1af1bab4f728ba023437815d0ed1da2ed882d6926c47073b0", 0x1d}, {&(0x7f0000000000)="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", 0xfa}, {&(0x7f0000000000)="443f365eb6fc08f7702b395c0eccdd2a3f840786edb6f74c184198b6c0128f727fcc52f554beddf1db205aa848642d1ee1b264786152e96ba60694e85b2101e93705201d0ea8f8fda938fc9b197e3794cfc2c1383f9c2583f73d59ff9b05c0256d901df2151f8545993e16099c7e1fe3d551f01326f24e6e21731b0f1ecdabd401385004166545c3eb270979838b72", 0x8f}], 0x4, &(0x7f0000001000-0xf0)=[{0xf0, 0x198, 0x80000001, "96ead5343bccc7a92e918b40e61563a9bf52ec5cc0ab256f55d43d4c59b2406be5315c31234a9b5a0ee93f8c7a97876c0cd2d4b3707b8298f8ce57f3e858e6002ae5934ee1b6f3e440c0607dd6087a7bab38891fb9b801662d736f8ff29f0e0bce9fa6ce5e7cfda6eff13d9b99be6b9d2e5bbdb75ce61e351ac69f959b17930270bfec8b3160d3c97762e5668c11638b486ce23a5373cbc68a65e45150b25413940da25cf7472ad76070f1ef07d9f2a84b78cebc6e1ce96255251a598fe8397ace33cb35084cdbe433fd91aade02e10ab56d06151510101fda1dd3951a182fd3"}], 0xf0, 0x20000000}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000ad0000)=[], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x4, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:27:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ef1000)=0xfffffffffffffffd) mkdir(&(0x7f0000b9e000)='./file0\x00', 0x0) 2018/02/07 05:27:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f00002fb000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x80000001, &(0x7f0000001000)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000815000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000095b000)={0x0, 0x0, &(0x7f00007b2000-0x30)=[{&(0x7f0000703000-0x1000)="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