44b92d9d302c2b6b3d3cd3554b9be23c82c791"}], 0x240, 0x8000}, 0x40000) 2018/02/01 08:31:08 executing program 0: mmap(&(0x7f0000000000/0xed7000)=nil, 0xed7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed3000)={0x5, 0x0, 0x0, 0x0, 0x5d1746c8dbd3ffa0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ed8000-0x18)={r0, &(0x7f0000ed7000)="2f3167e19bf9679eb999f20403f6fb02b18303d5535e639fe35c2984ee37fe663c61ec7401a6ce107b0e28e69fa6cd602509bc41a4c2a584dfe56282c55138fd050f447350ce6406de5d590d7ee99a385986d3a12ebf371f13eef6578f", &(0x7f0000ed8000-0xfb)=""/251}, 0x18) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c87000)={r0, &(0x7f00000eb000)="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", &(0x7f0000ed7000)="4cf0aaae739cdcb699cc6fb7ba9a8dcfe4b6e94490d2eaffe3b3ec240d6695c8937eca977fda3b123f3e878dcf236111362c9bc86d2dfb739f788c5778a5d5ca8210d21e7872ac23a94f93642b4c15bb52d7ca066b2b010c7e58c1883dbb08dffa7dde9dff36bf62446824c6aa81ec3f78a0c113625e952db4f0b0b3976442f477446260b6b01f8523d154122b9ff063c2b4bb71768284", 0x2}, 0x20) 2018/02/01 08:31:08 executing program 1: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fef000)={0x0, 0x0}) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00001ff000-0x48)={0xe, 0x3, &(0x7f0000fec000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000feb000)='GPL\x00', 0x72, 0xd2, &(0x7f0000efd000-0xd2)=""/210, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000005c000)={r1, r2, 0x5, 0x0}, 0x10) 2018/02/01 08:31:08 executing program 4: socketpair(0x0, 0x80801, 0x7, &(0x7f000064e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000412000-0x48)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000c92000-0x1000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f14000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000017000)={0x0, 0x0, &(0x7f00003c4000)=[{&(0x7f0000756000)=""/4096, 0x1000}, {&(0x7f0000879000-0x1f)=""/31, 0x1f}, {&(0x7f0000282000-0x45)=""/69, 0x45}, {&(0x7f0000942000-0xef)=""/239, 0xef}, {&(0x7f0000bcc000)=""/136, 0x88}, {&(0x7f0000ee8000-0x7f)=""/127, 0x7f}], 0x6, &(0x7f0000a4e000)=""/91, 0x5b, 0x82f6}, 0x2) 2018/02/01 08:31:08 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) r1 = perf_event_open(&(0x7f000001c000)={0x5, 0x78, 0x9c20, 0x8, 0xb81, 0x80000000, 0x0, 0x28ab, 0x80000, 0x0, 0x5, 0x101, 0x1, 0x7, 0x7, 0x100, 0x8, 0x4, 0x3, 0x2f8, 0x0, 0x4, 0x4, 0x1, 0x8fa, 0x7, 0x1, 0x4, 0x6, 0x81, 0x0, 0x6, 0x1f, 0x2, 0x1, 0x6, 0x7, 0x1, 0x0, 0x100, 0x1, @perf_config_ext={0x8, 0x78}, 0x14000, 0x3, 0x9, 0x4, 0x8000, 0x3, 0x80, 0x0}, 0x0, 0x132a0a7d, 0xffffffffffffffff, 0x5) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000021000-0xa)='syzkaller\x00') ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000001f000)=0x0) 2018/02/01 08:31:08 executing program 1: mkdir(&(0x7f00009b6000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b1c000-0x8)='./file0\x00', 0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") socketpair(0x4, 0x4, 0x62, &(0x7f00002b9000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002d3000-0xc)={&(0x7f00007b1000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)="") socket$kcm(0x29, 0x7, 0x0) mount(&(0x7f00008c7000)='./file0\x00', &(0x7f00005a7000)='./file0\x00', &(0x7f0000ceb000-0x5)='vxfs\x00', 0x20000, &(0x7f000038d000-0x3d)="") 2018/02/01 08:31:08 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00006f4000)={0xa, 0x1ff, 0x1, 0x9, 0x4, 0x1, 0x487e8f2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d6c000-0xd)={r0, &(0x7f0000db5000)="cf8b4a2976e2f0d734035926f49c8cfdf9cf270c6c26789586d7022a857608db75a31b9be215994c1d360d766a79a8d075d61d80996c3a100e42f4db5220dbba5c992b4a0c40241e789a75c3ca50c1780aabb5a0204f0ccda2d34132"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000492000)={r1, &(0x7f00003b0000)="", &(0x7f0000117000)=""/0}, 0x18) 2018/02/01 08:31:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000412000)={&(0x7f00003a1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f00001ad000)=[{&(0x7f00005ab000)=""/4096, 0x1000}, {&(0x7f000014d000)=""/227, 0xe3}, {&(0x7f00001ff000-0x1e)=""/30, 0x1e}, {&(0x7f0000e83000-0x8e)=""/215, 0xd7}, {&(0x7f0000f2a000)=""/10, 0xa}, {&(0x7f00005a0000-0x6f)=""/118, 0x76}, {&(0x7f0000a38000-0x79)=""/121, 0x79}, {&(0x7f00001d0000)=""/240, 0xf0}, {&(0x7f00009bf000-0xbe)=""/190, 0xbe}], 0x9, &(0x7f0000b7f000)=""/209, 0xd1, 0x8001}, 0x160) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000be4000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004f9000-0x48)={0xf, 0x5, &(0x7f0000d2c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x5}, [@alu={0x7, 0x8, 0x6, 0x0, 0x0, 0x6, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000f7000)='syzkaller\x00', 0x9, 0xb4, &(0x7f0000339000-0xb4)=""/180, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000c0c000)={r1, r2}) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1, &(0x7f000000a000)="") socketpair$unix(0x1, 0x3, 0x0, &(0x7f000013b000)={0x0, 0x0}) sendmsg(r3, &(0x7f0000b5c000-0x38)={&(0x7f00009c4000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000042000)=[], 0x0, &(0x7f0000642000-0x5c8)=[], 0x0, 0x0}, 0x0) 2018/02/01 08:31:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0xd, 0x8000e, 0x100, &(0x7f0000687000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000813000-0xc)={&(0x7f000005e000)='./file0\x00', r0}, 0x62c) mkdir(&(0x7f00001b1000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000264000)={&(0x7f0000eed000)='./file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 08:31:08 executing program 0: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x19, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffc, 0xffffffffffffff42, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000df1000-0x48)={0x3, 0x0, &(0x7f0000f73000-0x30)=@raw=[], &(0x7f0000f71000)='GPL\x00', 0x4, 0x1c, &(0x7f0000f72000-0x1c)=""/28, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 08:31:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x4f}], 0x2, &(0x7f0000002000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r0, 0x0, 0x59, 0x16, &(0x7f0000870000)="42eacc021e5eb192993f330ff94ae34e65723898b52a2f985c136f84742268b518f89b90d9029a968596dcdc7a4b2eb254804a8ede911856b49804491507a69651bbb27c99c34272c5cd833d33d526b536b8599f951f7d7049", &(0x7f0000683000)=""/22, 0x8, 0x1}, 0x28) 2018/02/01 08:31:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ebb000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000999000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/01 08:31:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000726000-0x10)={r0, &(0x7f0000680000)="07475907dc738464c098493b28a4d78e3ae56788c62abd6246201857c82a447441005db6306ee0efbad4ad12218762ff9ef68fb70da1fb84bf15776cb407290e7770238fe3421275b242deed452f3f07b511cba814784965f6ae2b08d781031f82206fc5229048649cd116a6ac4511623cd724c175578ed4e0984de632ed76a0886d9cea950381407e3d357b539bc9146f770e0af657a691a8229836e089879adefdce6ef796821243a6e9c9ecc0915f5f621e7ac430312630eff9b4b15e2d27a9867ee8e1a993811c"}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000636000-0x38)={&(0x7f000069a000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c08000-0x70)=[{&(0x7f0000a98000)=""/17, 0x11}, {&(0x7f0000336000)=""/130, 0x82}, {&(0x7f0000df5000-0xb)=""/11, 0xb}, {&(0x7f000031c000)=""/250, 0xfa}, {&(0x7f0000562000)=""/215, 0xd7}, {&(0x7f0000d05000)=""/224, 0xe0}, {&(0x7f0000875000-0xe9)=""/233, 0xe9}], 0x7, &(0x7f0000e0e000-0x8a)=""/138, 0x8a, 0xec}, 0x12000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a82000-0x20)={r0, &(0x7f00009ac000-0x92)="22d83cc09881c5b7b64f0babcde1ff615bc292fba237483f9eeea183bb0b37a485afdca37f0c5a8a56097ff012b42aa90b02e47ce1e0b4bdd15b980ecaccd36569871b9fe074be2824662e5eca7bb3dfa820eedd117eb0e2d1b6d38140b32a2729d06f8951c966bdeffde9b8c479b2aa989e714309b404ad5cca26ecdcf22cdd2f322d02c3bbace98939ac8e7df8450b306e", &(0x7f0000fe7000)="3b74e3c1d5d87ac40164200a67a37ae2908cc5cbfdd6f17c9832d26a396c2862b5845170dc2d348f3657cb2500d09fc4a2bb5e5518e3c18acd8c0aa76aa502a77eb9d44c7e3ef29d2d86a98986771dae56e7627dc80d2b511cad7fb2f7e8ff66408b47b33cccd69d02fdb0ea792e3450eb6fe4eaa21fdf2dc9c328acde0749b923af29d2da7a7981891fa20572c025aeaaba228469592d8660d5833a30c5795fba992628d550627ee3eca7e5ee4982de95c3f3933456a92bbd55d94c541c0a6871f9ad6c79900e8e", 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000d02000-0x48)={0x7, 0x9, &(0x7f000014c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffff45, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x84b, 0x6, 0x1, 0x4, 0x8, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xe, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000433000)='GPL\x00', 0x40, 0x28, &(0x7f00006dd000-0x28)=""/40, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000032c000-0x20)={r0, &(0x7f0000607000)="65beaf9abf9cde32cf93139712ce76e0f3607a9a8ec4e1067d3939d484beb1c81d84f27f3f7af2d6e86e0bf86591f5cdaf8a296fcf9e487734297a620db69efdd4d7f547", &(0x7f00008f5000)="8964fac911fd99fdfb0d7fb449a4775ae6d2bbbc2a22f7ac21642dcf51833c439f7af454ea8178a750efcf448f16944831d27790dc0698c08467b3ffd29f63dde08e4ef706c25fbb7b17e98b6140444271acf0497fb2d0bb19e1b9081f237e0b753bc77f1a1394af288091b143abffc3f0b23163f2ff93f1242e63820855f27f24e757eefb4ba4449ca263074480e5d34551117a20a5c2d686a3e49bc7e6a35011813ff286ad0be4739cd8b3735fba71aa8af096f6fe73d8c844db91102f2a54e708bd9de188b730b08b377b31f597", 0x2}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f000018f000)={0xf, 0xe, &(0x7f0000567000)=@raw=[@generic={0x254214ca, 0x4, 0x18, 0x3}, @call={0x85, 0x0, 0x0, 0x37}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, @alu={0x7, 0x100, 0xf, 0xa, 0xb, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x14}], &(0x7f000090f000)='GPL\x00', 0xe8a, 0xb3, &(0x7f0000f57000-0xb3)=""/179, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000797000-0xc)={&(0x7f0000734000-0x8)='./file0\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/01 08:31:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000875000)=0xf800000000000000, 0x4) 2018/02/01 08:31:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000591000)={&(0x7f0000aa7000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000141000)={r0, &(0x7f0000102000-0x27)="27e64227fa490a5b2c934ff5f563cda9b8dfb1f366b3a78ab9dfd4fcf60c648a2faa1ead3b72d3"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x0, 0x8, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000922000-0x2c)={0x1a, 0x100000000, 0x8, 0x7, 0x10, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) 2018/02/01 08:31:08 executing program 3: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x1, 0x6, 0x0, 0x1, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f78000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x3, 0x1, &(0x7f0000f79000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f79000)={r1, 0x0, 0xac, 0x52, &(0x7f00008da000)="6d649707a9432bcd514efa360e93bc33fce8d2cb43b923398f859a169caa4cb2cd20f97d21c9a4b85f077e32c28f51c8f5b012a3c84a1c3fde2e44b03d9a5904bb8e6066452d4e403e33c733698fe5137e52c3dbb91f77f5e59c1cf15d3f30823a7e7971c251dfb5b1af42435d945a6ac8eb80a7abe170d030f583a2bff3918d071c0afa4e749e33fd9e986fce4831f6669f8d3f44b6ad8529356185f2e11b5b19506cde3515b1959dc04b91", &(0x7f0000f7a000-0x52)=""/82, 0x1, 0x1}, 0x28) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7b000-0x48)={0xb, 0x9, &(0x7f0000f0f000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x7, 0xb, 0x8, 0xe, 0x0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x1c}, @alu={0x4, 0x8, 0x0, 0xd, 0xf, 0x40, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000090e000)='syzkaller\x00', 0x7, 0xec, &(0x7f0000f7b000-0xec)=""/236, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 08:31:08 executing program 4: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f65000-0x8)={0x0, 0x0}) mmap(&(0x7f0000641000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 08:31:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) close(r0) socketpair(0xb, 0x80f, 0xfffffffffffffffb, &(0x7f0000823000)={0x0, 0x0}) 2018/02/01 08:31:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000038d000)='./file0\x00', &(0x7f000059d000-0x8)='./file0\x00', &(0x7f0000ad0000)='qnx4\x00', 0x44006, &(0x7f000052e000)="bc5679600f3b98140b1a50a2bd84cb8e29230a436a375df28e8a966c70a915ef19bbe4bf334cd1acb6f628276869bc4573f3085a2bf0c4cdbdb1e39074c58b05750567f44285a6379474abef0bf2c44a5ae5186cd8b3c608268ce42b34b927ed6bdb1398f716e526ce5d353a1c34fcfeb10a8d1ecdbf7d9b80") mount(&(0x7f0000ad3000-0x8)='./file0\x00', &(0x7f000055a000-0x8)='./file0\x00', &(0x7f000072c000)='overlay\x00', 0x1, &(0x7f000047d000-0xa5)="3f075cf325aa39d914c0ba204a19614319ba5f76bc4d2e84b30c5b68d8c10bbea89437f8b09ad06df9029b221c60c8ab3a4744a4260a97778a87e196b58817cf06d2941e5b26df5f44739f6e47f53aff529eb8b2fca250c5251338fee8c04d3455678b279b367f73dce3bfc854da7697521351eb78c5061a8f7ac6c93c483da1bf657131d3dd8b7894c13c7435d52efaaa88fc32babfc7b5c76e6c55a04650fa322a4f417f") mkdir(&(0x7f0000ce4000-0x8)='./file0\x00', 0x1d9) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) 2018/02/01 08:31:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00005db000-0x8)='./file0\x00', &(0x7f0000795000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80f, 0x0, &(0x7f0000ef7000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/01 08:31:08 executing program 1: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[], 0x0, &(0x7f0000f7b000-0xed)=""/237, 0x1a2, 0x0}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f03000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f86000-0x38)={&(0x7f0000f85000)=@ax25={0x3, {"2164f6957595e3"}, 0x1ff}, 0x10, &(0x7f0000f85000)=[{&(0x7f0000f85000)="0b992f7dbd2b86ded610c09b73a79a77f1d5da9a6db7c38070079c40040424e83b3c454ad75f82dddfc07360fa177f82f1473ab84dd5fb464569a73e2701fc48274cb651879df917174e173da06085e2d0a87ddeb31212d0d720295c24508190b9791c5878d8d0343697ec27ced8f493a92fa0ae91bea43605a595cc8e344f453ef6b514be745af8f43c156504e12bcf53f40e140f4fbc03a6677acf45c3a8b51d4585742d311924a43fc56a351ba5748a7ed725dbcd500987dc0ca783b6b9880d1c6f67affa5a4980ce1e5ed30f8c218379f4ff36e85fcfefe8315462c2eca82ba12d8d0a6c1f33de996e56e2d73469de1ee58a57f2f8", 0xf7}], 0x1, &(0x7f0000d41000-0x390)=[{0x110, 0x117, 0x3583, "2a00afad87068788577ae95a288da4622d81b398f7f2a2dd881549d080fee4d918f59a222a7a73e59e2b3f076812cb436f6681991535880ae4c6dd010c6646f83a95350990c95eecf7c722963d116c0e984452a83f1e46c093442e00bf5b6d8a87b6727817aceb6314fde234a322171f697e3b8e17ba3e143395f142c52ff15c728c96057ff65fe2caa939cba129c281c6f4baa6ca6e4e424fb12426a28721696e2a78927fb39e20ea01e9c0f34198b11708193c931cec0665d49c7acb52ee4beaf8cd4697a101d385cabe46ce2a812bdb4fb49689012e6452fea746f7fc3a0fe444d03ddca8667b0b4806ab32793b252b1c35e922fa7dba46"}, {0x78, 0x112, 0x900000, "152e8240310fdce1247aedb033028dd29eabe81d7c57aa878484987ca46c9fc7d2b1cddbe3fab0de9fbcafee71cca1c3189b888012f411f1c291ca782f8acb6cf76d6081c7de7ebf253b8d40a3c0471b187da6f9a7feace0b533bb447d19b8b37757c49f085c9c"}, {0xd8, 0x10d, 0x3, "c297dac2f416821236e8002cd652728bea2edb36ab6c6e195e6fd5be523547e780c4c15019b86662e24cd78a4e474d02556181fb47cbe346b9efbb310b9b0b16f8ba352057df68668a0b9cc36b34ca7ec40a0aa120601e7c7f393d0b3d4cb6c047dfc2b282e490860c071f078b98153db30e014ead71cc80d28cfaed82621c93ac256daaebf7e47041d190bf68fa205888975c814d7081ea0614cc75490de825626f78020e4f6eb0f0b19c712a2802c4bafe7ad806aeac0c4a702cc31ed2f9aa34f2e4"}, {0x68, 0x84, 0x2b, "57f9b610ff9feff6c389aa9c94dff611b925f8ef0c75ca7dd7a8bfd4e814472b489e9601d8cf864b60d96268ccb33720f741c8c127449dec36b4672acec828274294ee029e42d4c05af278b88115625f5c5752c730e79d"}, {0x50, 0x107, 0x7fff, "aea35bff6185c7ffa735f416a99408e14683624157b5566bfc2c67d2ddf7fe1f13dbeed8426ffed1e5c599b47daa48fd13b54cd0d112bc9009163fbc029c"}, {0x78, 0x104, 0x7, "577bc7adea76d9db65efd835a3d5cfdb3aaa4b1e79a02082069496e560ec83a8fb795a0d24dc5400862d251227d33cbb6be2d35a63174be06df020b6462c907b4900a4482672588d54c3614471d540bd90511aad096b854d04f23a9d1725b0777cafebbd48"}], 0x390, 0x800}, 0x4000800) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x3, 0x3, 0xa, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000450000)={&(0x7f0000491000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fcd000-0xc)={&(0x7f00000f5000-0x8)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x500000) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000)="", &(0x7f0000001000-0x1)=""/1}, 0x18) [ 171.272508] overlayfs: unrecognized mount option "?\ó%ª9ÙÀº JaCº_v¼M.„³ [hØÁ ¾¨”7ø°šÐmù›"`È«:GD¤& [ 171.272508] —wŠ‡á–µˆÏÒ”[&ß_DsŸnGõ:ÿRž¸²ü¢PÅ%8þèÀM4Ug‹'›6sÜã¿ÈTÚv—RQëxÅzÆÉ0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") socketpair$inet(0x2, 0x0, 0x0, &(0x7f000076b000)={0x0, 0x0}) 2018/02/01 08:31:08 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000ab6000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) 2018/02/01 08:31:08 executing program 3: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000791000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x1)=""/1}, 0x18) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 08:31:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x80800, 0xfff, &(0x7f0000352000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c02000)='lowlan1cpuset%&\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a57000)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000021000)="", &(0x7f0000021000)="", 0x0}, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ef9000)={r1, &(0x7f00001b1000-0xb6)="1dcea89cc9c7d84615d84d2b3eea468422685dac59b177cc556643882be485f480c7658b510635da5d3f31ffe85b9b49e676c612c0982c133c0953cac8cb2b37", &(0x7f0000e76000-0xb5)=""/181}, 0x18) 2018/02/01 08:31:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0\x00', &(0x7f0000f3b000)='9p\x00', 0x40000, &(0x7f00004a3000)="c7d75fe2e6b825566a57972ad77498d5dc35eed44c7eb6efb4c88c54a2e4e8a70909566422") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000edc000)={&(0x7f0000dd0000)='./file0\x00', 0xffffffffffffffff}, 0xc) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000ca4000)={&(0x7f0000660000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x2, 0x1, 0x4, {0xa, 0x2, 0xdbf9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3787064b}}}, 0x3a, &(0x7f00000f8000-0x30)=[{&(0x7f0000d3e000)="aaa33d34028c23fdd9c3d1d61e8ee8507e46f4c0761935eaf43fd9226e5e6a552e79d01f237f16f3d70a3dfeeae0279739e4daecefded1987682a48e7a4d18a7a41af27863bf9e2adf4d55b7479fcf355fa0a2ade102fe0574b8d272bb88d1a9dfe3cc1200e16daed1e8b7733362c4580e476fe56fb0b2c57db14dd3b47427137ffbb4c8c858e0c6f6915b2da0184cef13078cabdc7bc67bd866be236b88dfb9db", 0xa1}, {&(0x7f0000732000)="5dec8456a91584da00dddbaab254d3b122c55495bcc46216f42fe2a176de7e50101c1b83c91d5487d3d145d888e3cb66378f4b89403f3f9963a04fb8f517a864a477017c3013b73f86e2313837a865e9dcc309c78e3df2859f3310b284f9030013246b4285869e73380a6540fc5d33ac930388be645503422ebf7de229db05ab31da29fc9bcd471997446aee34f1693de15a0c926ab4ba380eab4a453f42c5b0e98f410bba9c3f151d85a0a6b6", 0xad}, {&(0x7f00008c1000-0x4a)="642791f9de523746c0e7823963691ace0b474cf0cde26830ed52823b5af51c6c016fa0696fd5b38a7d22806ecd2ffee71be43d756feaf49af062bb7d1da3ce781909e347a6661e667e8d", 0x4a}], 0x3, &(0x7f000045a000)=[{0x58, 0x1, 0x3, "36dc57970c53dbcf44a2b5a54a1608f51a021df87fe5fe4466834419420179f8bf40ddf1d8a92412ca3acb22579ff88ff79ce1caa3659ffbee31bea5012615e9fe7c8a77"}, {0xc8, 0x115, 0x8, "5f32d402160a1611e5323e180e15ba2b6317593b8b2128fc91975408c3cd0da3d4ce201707115203b4a3d38a250e01ce8167f39881795115c66f7816b2d8652c2d4f70f70c8bb34d853e49612af371c6acbfb13318c679b59eee45dcb7c829dedbb8a2b7c0610e36feb088c7a2b58db5a8f85298530e0de56abb4f373797a9be71a6ba71e9f4773e6e8b49976dec6f570e6f4c9ec8746abf73b7c2879299b5e3da1e3cbccdadc56fc12ae6759c7e07203baf58e6"}, {0x108, 0x108, 0x1, "f33b1baf0193b2e5ad3f4e7f863e949cb1fd142f86b9a7e07fcf465399726b7a0240cd0bcad1d986376f4c064a3c5fb94dd3af027b735573754889c6d127daa80c83e31187c346eb00e1201795cb588d37a6fc0833e3f7c86b9fd3d648493347f1b6310ae2686958a7a4f119e51e28da08a59586a03558a7529a9243f43d372b75c6f7e529cc970f83f682297eaffef8e3119dd492384dbb1653428b78c3e8953ba6f5c0afbfc4588308fe3b3c617de61c08253b0e6435bb4820728b01f3b6861f98b691aea483737d0aa9b2b1d4e77ba186deb0dbe49bcbf686e1f229c35843b832af99d320352e097f245bb2cddf0c323f"}, {0x68, 0xff, 0x8, "69a07c1dbc5c6689599e1872b535756cfe7d76e2f9e046be560af6af1fe61de0b7ef5cf11f19d37d82fcb5b78ffc630cbbc28467066a64fb4a286d9f51a0415294adb05bc637dba104eb9f2cbdaeb32079bd1a3c32f7a9"}, {0xd0, 0x13f, 0xffff, "04fe4ee514c0ea84d11aaecc776133b8ab02a2a947497f4e162cb059f3fd60448d1697d23971f500323fe36ef6d177ed0ccf28482286840773822e0bfb419871cfa9944e57d2273874ca91d2fd5067090d19eb4be5807f99959045254bf3bfdcf45c256c460d4cd4165f8c19c488ee191e844625fdc493d1192ac886bfe1ceb32d21d2f1277f430c1f3c8aee4cb47fdf6e4b0738fca7be1d13a18e84a836111b249b26a3251468d307f1671fd34a110e82ac376c81c21adf274db5ad79"}, {0xa0, 0x112, 0x8000, "6b0186cade8e71e2edcf9a7d2bf9bcd6c47d4a1600bb4e3e1987e43a4d170f027d7a224cdacd5817505cd2c95addbc63b4f3850c2f6d1259862807a34dddd18cba3a7b761e0b47b143bda52e64e3073e1e448629ceb72e3e827cdc29e0b6958698538c6aa6c6ac63bf016b0a4881fabcd159198b7b7ab48874cf15144803a69b9d3edbbc43a23da1a4b2a0"}, {0x88, 0x114, 0x80000000, "ec758343f28a72997fb4b81f2ef089467c29b4ccbee1a090c85397b78e8b7fd343eb1c55a9f446bc4fc829c06ad17ea345656e8d077bc1cf84e324202af2a9408e2e0f60bc04a6fa5a741f74a1b05c4d2989d0e1ec4687f4d4faa8ed3e6b00a2bc2630aae98c6bcd91fc34304fff814f93"}, {0xa8, 0x11f, 0x100000000, "5d5749402647adfb4beb6c236e78a3fa98dfa94056b1b568cf87ffcf49bae02ad57eec762b68637dd727896abd897c172c9a90f289caadf974352ac8efc200a2ac8c9332b37967ef1c2dc921092a3349af52a28267b04e5f2d29b8fba27479eb964c8225ff49de336fb4975538a28278ace9eec560429ff298b41da57c77182f89753af66c2c748e1eca8c72d889c6300d"}], 0x530, 0x800}, 0x10) 2018/02/01 08:31:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000844000-0x1d)={r0, &(0x7f0000fdc000)="", &(0x7f0000485000)="", 0x0}, 0x1c4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f8f000-0x18)={r0, &(0x7f000051b000)="b7", &(0x7f0000fdd000-0xb7)=""/183}, 0xfef8) bpf$MAP_CREATE(0x0, &(0x7f0000666000)={0x6, 0x7, 0x2, 0x1ff, 0x0, 0x0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 08:31:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18000, 0x0, 0x52b3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000c8a000-0x8)=0xfffffffffffff000) r2 = gettid() r3 = perf_event_open(&(0x7f0000159000-0x78)={0x2, 0x78, 0x2, 0x0, 0x80000000, 0x80000001, 0x0, 0x0, 0x60000, 0xa, 0x0, 0x0, 0xf, 0x5, 0x1, 0x3, 0x8, 0x8001, 0x7, 0x2, 0x7, 0x7, 0x7, 0x0, 0x9, 0x8, 0x800, 0x8, 0x5, 0x4, 0x2, 0xffffffffffffff01, 0x77, 0x8000, 0x400, 0x4, 0x100000000, 0x100000001, 0x0, 0xfffffffffffff8d9, 0x0, @perf_config_ext={0x0, 0x4}, 0x800a, 0x10000, 0x9, 0x2, 0x7, 0x9, 0x100000001, 0x0}, 0xffffffffffffffff, 0x3, r1, 0x4) r4 = perf_event_open(&(0x7f0000ff5000)={0x3, 0x78, 0x1, 0x2, 0x5, 0xc0, 0x0, 0x2, 0x3a0, 0x5, 0x200, 0x7fffffff, 0x4, 0x5, 0x1, 0x1, 0x5, 0x4, 0xff, 0x7, 0x10001, 0x10000, 0xb6a, 0x20, 0x80000001, 0xf96, 0x0, 0xe4, 0x9, 0x9, 0x1, 0x1, 0x6, 0x5ad, 0xfffffffffffffff8, 0x8, 0xa79, 0x0, 0x0, 0xfffffffffffffff9, 0x2, @perf_config_ext={0x0, 0x4}, 0x2, 0x1, 0x1, 0x5, 0xffff, 0x5, 0x1, 0x0}, r2, 0x4ac3, r3, 0x1) socketpair(0x4, 0x5, 0x7, &(0x7f0000e77000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) 2018/02/01 08:31:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000d03000)={0x5, 0x8, 0x1, 0x400, 0x4, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c)="", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ec9000-0x10)={r0, 0x28, &(0x7f0000038000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000069c000)={r0, &(0x7f00002da000)="559d02fd0d657d3262797130624780380b226b9df327e5179bda1c2fd4bac1b7ee9de3efc58235bae5f17006f036322beeecf83c402b1b00dfd491f24983b0452cd1c31d42a748a35252fc32c4db30c771d47c6fb915952a667c2a15ab377bc0cab63d4054ea3206161e7859a6d2c49138c63287f2b83ba51fdf97b0cd0b284db3d2382bbd1688501fabd3be88954162c4b0f2e3a1c1901d4b072f6b8719fa2a5fe4890e0921b84d40ab2642a8e39a35a831d0d4fa404c3299881240", &(0x7f00003a8000-0xcd)="7d3d8cf2574eaec01eaf43199ab7e5c4582502d33d1d558abe044318801bbcd842125d90e280a996a42597ecc3a06b2f1672a7fa6f5cb8172227c25953c443d12713759dc4705fcc511c476e6c623c9424234d5de7c8e5ff16b19128a310416050c057d3a78f0fe56302437268a9c4553171a349b7fbed3bfb53cf634888fa5cd589eaa2e9daae78455c4215883254a02b3349e5424e7d9769fb903aa522b329b22c31c52412c192395a2213cb4a56afa2f8ad3e26cff8a0ca9c23a1a4e57ade0898454483c251e4dce134e04f", 0x3}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ff9000-0xc)={r1, 0x7, 0x10}, 0xc) 2018/02/01 08:31:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f000069f000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b7a000-0x18)={r0, &(0x7f0000001000-0x5e)="957f2f56b6769830dd708cd067d8af01a651c775ef851da5c71f5eb36bc5d94d82e9923f8c87f8ff81c6589dd1485c34a41338e1d1830bb69226255582f0f50b0c40ce649c0e65c5dbaece01dbd024b3c9018cf420b456674a6053d029cf", &(0x7f0000001000-0x2c)=""/44}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001bd000-0xc)={0xffffffff, 0x8, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000013a000-0x2c)={0xd, 0x649, 0x72fe, 0xffffffffffff4a00, 0x8, r1, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f0000630000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 08:31:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x41) mount(&(0x7f00007e5000-0x8)='./file0\x00', &(0x7f0000d18000-0x8)='./file0\x00', &(0x7f000023a000)='aio\x00', 0x10080, &(0x7f00009cc000)="21e7b5bbdfb19c5d631d4268914460a4f61718050bfd4467c078cf9ef7d6cefe028f1b19603c3a967bb0dcdeb4714fe008dd") mount(&(0x7f0000341000-0x8)='./file1\x00', &(0x7f00006f8000)='./file0\x00', &(0x7f0000a26000)='overlay\x00', 0x0, &(0x7f0000b66000-0x7)=',') mkdir(&(0x7f0000ab9000-0x8)='./file1\x00', 0x140) 2018/02/01 08:31:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) 2018/02/01 08:31:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)="69619e667300", 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) [ 171.412632] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 08:31:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000043d000-0x27)={0xf, 0x4, 0x4, 0xe8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000e5a000)="", &(0x7f0000aa1000-0xc7)=""/199}, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008b2000)={r0, &(0x7f0000fdb000-0x92)="f2f38c0a2ea1eebdd4f2a77b92f872e7b5c10b3ccb109e680b2ec1b68bf0999ef775808645fdadfd3c3a58f2f5eafff060147d0365536b73db119bb413e877a2a4b5504d65e0533c3f868efd5cce2369d5a52c42f83416b22f81640f1dea108ecb933f4b33abe15c6c615db7cfb97670d25fb4148a264f8c1332c64000cfdf314a55af64ad300a33d7bc1416d9fac6a00208", &(0x7f0000dc1000-0x47)="10ebb2902ca5f47818d4f770e14f80f5c8fa7b89f465c11302dd49ef029f5d137c9f3720ad5f30e977ad8a19a171cdaa70b06a6b2f2e2bc2abce7b3926bb7d07dd88e9e91eca3a", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a27000-0x18)={r0, &(0x7f0000587000-0x17)="160069095c7d2671e53cac6b453bfd6e51371211c6f29b", &(0x7f0000eb6000-0xc9)=""/201}, 0x18) 2018/02/01 08:31:08 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000015000)={0xf, 0x6, &(0x7f0000016000-0x30)=@raw=[@ldst={0x3, 0x2, 0x7, 0xa, 0x7, 0x80, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7fffffff, 0xf, 0x3, 0xf, 0xfffffffc, 0x1}], &(0x7f0000010000)='syzkaller\x00', 0x3, 0x59, &(0x7f0000009000-0x59)=""/89, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000017000-0x8)={&(0x7f0000016000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0x2e, 0xfa, &(0x7f0000016000-0x2e)="15b2559924d659046ee171ac4f01eee1afdae188a12bdc7c443f595eebd2717d99420bb351559ddaf7e06f8a441f", &(0x7f0000016000-0xfa)=""/250, 0xc954, 0x0}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x4, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x16) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r1, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154, 0x0, 0x0}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r0, r0, 0x3, 0x1}, 0x10) [ 171.477302] overlayfs: missing 'lowerdir' [ 171.497985] EXT4-fs (sda1): re-mounted. Opts: [ 171.538193] overlayfs: missing 'lowerdir' 2018/02/01 08:31:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00008ca000-0x38)={&(0x7f0000efa000)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000146000)=[], 0x0, &(0x7f0000928000-0xf5)=""/245, 0xf5, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000087c000-0x38)={&(0x7f000017b000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000f6a000)=[{&(0x7f00008bb000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f0000f12000)=""/182, 0xb6, 0x6}, 0x12001) recvmsg$kcm(r3, &(0x7f0000f44000)={&(0x7f00006f4000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00001e1000-0x10)=[{&(0x7f0000b56000-0xcc)=""/204, 0xcc}], 0x1, &(0x7f000076b000-0x1000)=""/4096, 0x1000, 0xffffffffffff43e7}, 0x1) close(r2) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) sendmsg$kcm(r4, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/02/01 08:31:08 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000254000-0x8)={0x0, 0x0}) socketpair(0x80000000003, 0xa, 0xffffffffffffbd17, &(0x7f00005c4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ffa000)={r1, &(0x7f000079a000-0x91)="5cb8ed3ecc6a01406b6c512756113a8be90b3983ba7d0aefe0ae44043c07596c96acfd37451777bb2e2809fc1181f11458318fe049e981213b5385de6ffb48e6785a63f6d0dcba4c67dada07cabd43aa8d043d417e3074e02c7563e58d153e1635efdc58c26e418d6a10b8811a5d988f7ce55f19e9f19833785990c89acf5b018f0432c7259fee075f6519c1466a3dc40c", &(0x7f0000000000)="f50da8b7dc641789c4458663f7a0f9b591d22b9ca39708d344fedcfd58044cd757d8eb72d49522ac6399fc1ac56f2a898707add48063ad6826376a6662e9a1c2ad565b9ff9d6d6ee22f87a04458ee7da1131d4e278a0ba29f3ed54d3b12a033b05126de6ceb169218855e56182662c20dd34e5db3036be5c67580f579ae845d6ce752e26d2c2eed391160a54ae79ddea30c338bd4ac9f1c6c05c300558cbe93e47900068aa755e0e346f1927801703f1b0c5dc400586258e1a83c84d5d", 0x3}, 0x20) socketpair(0x12, 0xf, 0x3f, &(0x7f0000d1c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d50000/0x4000)=nil, 0x4000, 0x1000000, 0x11, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x2, &(0x7f0000cc3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000+0x9a1)={r2, &(0x7f0000001000-0x1000)="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", &(0x7f0000001000-0x67)="1c5434d6b18b9675ce32984eff2dabcfb2ab96bb6dac4850ca5a34b0266aa5fda84fd50ff793ef03feed5a5136a1b679b902d2faf58870c2cc33727aa08dcb26c5e999b188c4c134184008fde62a4dd1a076bdf4de7af6b1d63fa708a176ad4b35c3f94cc90db9", 0x1}, 0x20) close(r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) 2018/02/01 08:31:08 executing program 6: gettid() mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000001e000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x17e, 0x0, 0x0, 0x0}, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000000c000)={0x0, 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(r0, &(0x7f000001f000-0x38)={&(0x7f000000e000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f000001f000-0x20)=[{&(0x7f000001f000-0xe4)=""/228, 0xe4}, {&(0x7f0000009000-0x7d)=""/125, 0x7d}], 0x2, 0x0, 0x0, 0x2}, 0x12000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 08:31:08 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000000b000-0x78)={0x3, 0x78, 0x140000, 0x7, 0xffffffffffff0000, 0x2, 0x0, 0x2, 0x4000, 0x8, 0x4, 0x1, 0x0, 0x494301a5, 0x800, 0x7fff, 0x9, 0x1ff, 0x6, 0x1, 0x9, 0xfffffffffffff801, 0x8, 0x4, 0x4, 0x3, 0x8001, 0x36, 0x10000, 0x100000001, 0x6, 0xd1, 0x1, 0x80000000, 0x9, 0xfffffffffffffffc, 0x9, 0x0, 0x0, 0x3, 0x6, @perf_bp={&(0x7f000000e000)=0x0, 0xb}, 0x310c1c2cd5c557b2, 0x7fffffff, 0xc15c, 0x3, 0x4, 0xff, 0x1, 0x0}, r1, 0x401, r0, 0x6) 2018/02/01 08:31:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000)="", &(0x7f0000002000)="", 0x0}, 0x20) 2018/02/01 08:31:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0xfffffffe, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000aa000-0x20)={r0, &(0x7f0000a6f000)="3edc2dfbba3e7dd4240203424d4cdab4c6602fb3369a15b5227091fcb6597a79f5e03c9e3b8b9f9a6a68608d50a94ef517ef38", &(0x7f0000fc8000)="6d762d851f27024c2d6e7d5d84f75982f4121d", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000965000-0x20)={r0, &(0x7f0000f73000)="8d5a5b4be2", &(0x7f0000946000)="f6756a0a196c29ba4ed95decd4504919af710895d84f218c2e9179df5d7bbdaef6298a03e10b2902d576994877a02ee69eb33f4ab9ac48e271cc004b296a44d82487a55696891ffa99b80d20288706745f5667fff8c6b9947e8672e6d6bc9169e2f2ddfdeecbf43676a3ff4521fc9824e39abc9f58572d6835eea950b7fe8122f870dd529ab473c8f1f418c81e446f3871b32ce9373d083d8eed5cb8817c4282c999f81a3918c740a4e700ed376ebd052d34f398ee78d6f102e82cddbd6c7f53d51ef044bfc85bf1a70a7a5e1bb4f98fc9e4f0ec18", 0x3}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fec000-0x8)={0x0, 0x0}) 2018/02/01 08:31:08 executing program 2: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ff0000-0x2c)={0x8, 0x100000001, 0xfffffffffffff801, 0x7fffffff, 0x10, 0xffffffffffffff9c, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00009fb000-0x2c)={0x10, 0x2004, 0x200, 0x62000000, 0x10000000000011, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fed000-0x18)={r1, &(0x7f000087b000-0xf4)="", &(0x7f0000953000)=""/154}, 0x18) 2018/02/01 08:31:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r0, 0x4) r1 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) close(r1) close(r2) close(r3) 2018/02/01 08:31:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1)="", &(0x7f00008ff000-0x52)="2df50c1a414ccf5f66a9ea6dd91623c52672d240c322dd2d436592fee3dfa34565662a5b1565f51a77b8c773c1617bc33370c60c0b7169f4184f9a49b79de214d8ec1dfc1baf62467339ba9d798f569b39ab", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000cac000)={0x4, 0x5, 0x6, 0x5, 0x1f, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 08:31:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000fa6000)={0x2, 0x11, &(0x7f0000627000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x400}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x90114be}, @call={0x85, 0x0, 0x0, 0x9}, @ldst={0x0, 0x3, 0x0, 0x9, 0x3, 0xfffffff8, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1d}, @ldst={0x3, 0x0, 0x2, 0x7, 0xa, 0x2, 0x10}, @jmp={0x5, 0x1, 0xb, 0x1, 0x4, 0xfffffffc, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fe5000-0xa)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000742000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00001f2000-0x8)={r1, r2}) r3 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f00002b7000)={&(0x7f0000fdd000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000012d000)=[{&(0x7f00008b2000-0xdc)="e70a165f4252c90900dc09aeaf185f68f9b23055ad40b5cb6d2e32a3960e0110d44337888b8041b0f3c8bb68149448ed333ec596d4dfb2f139e4fa457894ad6eb7c39b3a5dae7e68b3c6d089ba7bddacac36ed199c65605c7e753a2e65b880af1e4f0e48c01c406f08f31f4e090692c47bb8209bffaf88ba161dc55ac4d3dceae5616622058205321fb1f0c4790d3c9b0ab354b2a7d26ce6deee8e6a2068a29f16c685c43a8099edc7fad72f2273ed75f8edacb32e6a339eb861bdb5a464468bebae5c50d83381aa1087ad548ee806c67c0adc8709b0ba2d6ef99f01", 0xdc}, {&(0x7f00009e9000-0xf0)="08a7a5af4e8ccd51e0656731dfda271198142172dea10b2b804f49bebe7107d43c53145d3bee2290ccdc1f37eefe717ab74ed3037163f3fb07c80b7a2e1cf2f12208f67cc9741f065cb875c0ba4f13e48a1c02e5dabaf7cd8e8105d975123e876a1b1cfa020469c699d8e75fcd9855ecd2ac3cb83301d0dc59efd0a93ae9715ea17f8ddc2494bd2fd358e20e4deb1ee6f8d502b44744d48921483141d5ac71ed1f3267c9e6b50a2cbeef73375e482dbe011ef1155409f9b1c49d29eff96908eeb89aaf42e49f9d336dc9cdeccc04292d53447a723fe1dfdb1755a9a4a285c52fbd78c0d1a098e38475778dd317b169b1", 0xf0}, {&(0x7f0000d64000-0x8f)="9cd52d202e8ca2068a7ea3326ac8b177ce8e3ae1e671763d959129f4c3ee03e613af7b29e5958627062a75e8e23bc8a3797b973489420a7e4535e58224d6841f48e8e79d1ae5a564edf543b03c466401b2a00d136a242aa58d052fe949a036b789cb4e761073c07a7143824a761bd4c9fede5d4231a66b2eb8ee39a8d79520770f0cc377aecd8d44f6d27bae70804a", 0x8f}, {&(0x7f00002ea000)="4c2b636eab2de18a08ac25aa240ac8d702f0c1140b619e631accca402099aab72ad72e000000000000009cb91c73468750eecb4cf504134b000000000000000284ba3edf5120e411ef48df9264d974954424e72e50cd660501", 0x59}], 0x4, &(0x7f00003fd000-0x19f)=[{0x48, 0x18d, 0x5, "3fc20d1349f4df7dc66ee9b4bf8fa6885a236b5366b5580b0981832d428b9dfd7f80df9f492b07066bca2afdf08eca146a5b1175"}, {0xb8, 0x101, 0x0, "b6d90022cc39faf14f8227cbaac6b38652e9e0dfe3b7d4d7a8dcd3638f3dea0f82ed9c51efbb77c025d47164ca53ce3f0a2cd6d9d2df142bd1aec8163613e31c111a01fadac93914e44a36ec055d23b77a702587462352daa635886681d1f40b0904a99e1f6d9e6a5561d52d32fed678281decf8af796cc37a5421edf918a7f72c2dd0c75ec5de63cdd5ea4be5a192d1d08718da5b71c87bbd150b918daf30fbb049f849e93a"}, {0x70, 0x0, 0x3ff, "60d1b44bc043af8cd4cde9a39f44564219e8e86f811c04b6f8015577daf5c71fa8f71e5929fa0f4734249adc483192751eb8029a877e8deac6493ecc784ced83cf2d10bb5db82685ab66011842961f5cdd5b2dd592b55b809d0b2b94a3"}], 0x170, 0x1000000020000000}, 0x2000c081) recvmsg$kcm(r3, &(0x7f0000829000)={&(0x7f00005a8000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003ac000)=[], 0x0, &(0x7f00006b3000)=""/201, 0xc9, 0x7}, 0x2000) sendmsg(r3, &(0x7f0000578000)={&(0x7f0000cf4000)=@ll={0x11, 0x4, r4, 0x1, 0x2a6c13b6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f0000d55000-0x10)=[{&(0x7f0000b2b000)="fbf26503a6b50e8eaae4b7d9c02e25aa0eb907c40646c685154f0e5252b2938278e5512f64f0250fd56335c86b84e9d72521a2df71345cbf3a0200ba230d2c637f6b74a3e9ea06088ed54e8444fefa5cc245c79eff082aa498dd3194672d68069afe9ddeccd6f7c56ebfe04e1bdc148500030fed5fc727bdd1157d97deae977a94eebd185e172cc5b8d062163c923836a9255ba1e01bdb842e5f9d9e10763a", 0x9f}], 0x1, &(0x7f0000b25000)=[{0x68, 0x115, 0x400, "cc90dfe534658f6ba4aa49804bda03bb697375418847b27c7db4bb5dda3c623b923fd9880aeffc5afedd781da317439d7f1cf7aba158cbdf14c95623eb6648ab054de76857670d679a391d84b4dd056382"}, {0x1010, 0x113, 0x6, "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"}, {0x18, 0x104, 0x2, "d7"}], 0x1090, 0x40000}, 0x8000) 2018/02/01 08:31:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000048b000)={&(0x7f000056c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000fa000)={r0, &(0x7f0000bdb000-0x80)="883fbd10205307f6aa1f58501208e70872ecbc89d97ab9a1fce361ca218e344eec3bf1a98ce2ff8f9855f15735dfedd25d924c51493dba0560aee4f89397bdd16519405485a22696e3897cebc084f4c75e6999904d3bd8c2592159adfca8109fc887e17cd6d2d39d37652b60a4d8ec08012fddeeecfb147165c5be7e73483fb4", &(0x7f0000db5000-0xb3)=""/179}, 0x18) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00003e8000)=""/0, 0x0}, {&(0x7f00004fa000)=""/64, 0x40}], 0x2, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/02/01 08:31:08 executing program 3: mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0xe, 0xf, 0x8, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e9c000-0x4)=r1, 0x4) 2018/02/01 08:31:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000717000-0x78)={0x0, 0x78, 0x1000, 0x5, 0x0, 0x4, 0x0, 0x800, 0x10, 0xa, 0x4, 0x400, 0x6, 0x787, 0x3ff, 0x8001, 0x9, 0x200, 0x7, 0x0, 0x7, 0xae2e, 0x3, 0x81b5, 0x586, 0xffff, 0x6, 0x0, 0x7, 0xd66, 0x80000001, 0x1000, 0x6, 0xffffffffffffff7f, 0xd0, 0x3, 0x9, 0x9e28971, 0x0, 0x7, 0x2, @perf_bp={&(0x7f00005c4000-0x1)=0x0, 0x3}, 0x10000, 0xffffffff, 0x1ff, 0x1, 0x5bb5befb, 0x6, 0xfffffffffffffff7, 0x0}, 0x0, 0x4, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bfc000-0x8)=0x1) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 08:31:25 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x7, 0x1, 0x9, 0xfffffffffffffffe, 0x10, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000022000)={&(0x7f0000017000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb8, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r1, &(0x7f0000017000)=""}, 0x10) 2018/02/01 08:31:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00008de000)='./file0\x00', &(0x7f0000815000-0x8)='./file0\x00', &(0x7f0000e22000-0x6)='btrfs\x00', 0x8, &(0x7f0000002000-0x1000)="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") mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f01000-0xc)='./file0/bus\x00', 0x2000000000400) 2018/02/01 08:31:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000461000)='./file0\x00', &(0x7f0000234000)='./file0\x00', &(0x7f0000f18000-0x6)='sysfs\x00', 0x40000, &(0x7f0000946000)='R') mkdir(&(0x7f0000b41000)='./file0\x00', 0x8) 2018/02/01 08:31:25 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() recvmsg(0xffffffffffffffff, &(0x7f000001a000)={&(0x7f0000016000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000000e000)=[{&(0x7f0000009000)=""/222, 0xde}, {&(0x7f000001d000)=""/4096, 0x1000}, {&(0x7f000000b000-0x60)=""/96, 0x60}, {&(0x7f000001d000)=""/57, 0x39}], 0x4, &(0x7f0000018000)=""/185, 0xb9, 0x100000000}, 0x20) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000001d000)={0xb, 0xa, &(0x7f0000018000)=@raw=[@call={0x85, 0x0, 0x0, 0x8}, @generic={0x7, 0x30, 0x9, 0x4}, @generic={0x100000001, 0x5, 0x40, 0x10000000}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x0, 0x8, 0x6, 0xffffffce, 0x0}], &(0x7f0000002000-0x4)='GPL\x00', 0x2000000000000, 0x8f, &(0x7f000001d000)=""/143, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x1, 0xa, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000012000-0x4)=r3, 0x4) 2018/02/01 08:31:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = perf_event_open(&(0x7f00009bc000-0x78)={0x2, 0x78, 0x0, 0x1f, 0x8001, 0x5, 0x0, 0x6, 0x2, 0x4, 0x73771aee, 0x401, 0x5, 0x0, 0x401, 0x40, 0x1, 0x0, 0x2, 0x5, 0x1, 0x100000001, 0x5, 0x2ff, 0x7d4f0abd, 0x54aa, 0x2, 0xcd, 0x2, 0x34555f88, 0x3, 0x8, 0x3, 0x3f, 0x3, 0x8, 0x7f, 0x7, 0x0, 0x4, 0x4, @perf_config_ext={0x7, 0x7}, 0xb01c, 0x3, 0x8, 0x4, 0x0, 0x80000000, 0xb41, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0x4, 0x1, 0x40000000000000, &(0x7f0000399000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x15c2) 2018/02/01 08:31:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mount(&(0x7f000067d000)='./file0\x00', &(0x7f000065f000-0x8)='./file0\x00', &(0x7f0000a90000-0xa)='hugetlbfs\x00', 0x10000a0, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000709000-0x10)={&(0x7f0000212000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000976000-0xc)={&(0x7f0000a11000)='./file0\x00', r0}, 0xc) 2018/02/01 08:31:25 executing program 2: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ff0000)={0xc, 0x3ff, 0x400, 0x7, 0x1, 0xffffffffffffffff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000002d000-0x2c)={0x3, 0x80000001, 0xfffffffffffffeff, 0x7, 0x1, r0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000fef000)={&(0x7f000052e000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000b2000)=[{&(0x7f000028c000-0xbf6)=""/4096, 0x1000}, {&(0x7f0000fef000)=""/215, 0xd7}, {&(0x7f000054a000)=""/122, 0x7a}, {&(0x7f0000bb9000-0x56)=""/86, 0x56}, {&(0x7f000021f000+0x9b9)=""/167, 0xa7}, {&(0x7f0000f1a000)=""/52, 0x34}, {&(0x7f0000fef000)=""/41, 0x29}, {&(0x7f0000fef000)=""/200, 0xc8}], 0x8, &(0x7f0000064000-0x6f)=""/111, 0x6f, 0xf62b}, 0x40) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x804, 0x1, &(0x7f0000ff0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000366000)=0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fef000)={0xd, 0x5, &(0x7f0000ff0000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80000000}, [@generic={0x5, 0x5, 0x5, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b18000-0xa)='syzkaller\x00', 0x81, 0xc5, &(0x7f000080d000-0xc5)=""/197, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fed000-0x18)={r3, &(0x7f000087b000-0xf4)="", &(0x7f0000953000)=""/154}, 0x18) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80f, 0x9, &(0x7f0000ff0000)={0x0, 0x0}) 2018/02/01 08:31:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d03000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00009bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000588000)={r0, 0x0, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r1, &(0x7f0000ed2000)="", &(0x7f0000cb7000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b4f000)={r1, &(0x7f00000fd000)="", &(0x7f0000cea000)=""/197}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000068b000-0x18)={r1, &(0x7f0000410000-0xc0)="", &(0x7f000033b000)=""/56}, 0x18) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008ea000)=0x0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f7a000-0x10)={r2, 0x50, &(0x7f00001a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 08:31:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x1, 0x113, r0, 0x0) r1 = perf_event_open(&(0x7f0000b16000)={0x7, 0x78, 0x3, 0x80000000, 0x7, 0x0, 0x0, 0x80, 0x4804, 0x4, 0x7, 0xfffffffffffffff7, 0x9, 0x8, 0x33c, 0x3, 0x3, 0xfffffffffffffff7, 0x9, 0x5, 0x9, 0xffff, 0x4, 0x1f, 0x80000000, 0x8, 0x4, 0x2, 0x101, 0x3000000000000000, 0x4991, 0x2f4, 0x3, 0x65c2, 0x495, 0x0, 0x0, 0x7, 0x0, 0x5, 0x5, @perf_config_ext={0x5, 0x7}, 0x1, 0x5, 0x2, 0x6, 0x5, 0x3f, 0x7e66, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003d8000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x3d1, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffd25}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x7, &(0x7f0000830000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, @generic={0x7323351d, 0x6, 0xaab3, 0xa2d}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='GPL\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x15, 0x7, 0xfa, &(0x7f000021d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00009f8000-0x8)={r4, r5}) sendmsg(r4, &(0x7f0000acc000-0x38)={&(0x7f000093a000)=@ax25={0x3, {"cc13d36687999d"}, 0x45}, 0x10, &(0x7f0000167000)=[], 0x0, &(0x7f0000502000)=[{0xf8, 0x117, 0x400, "5a5f56a54f8463a62ae052a8504b706ba9cbf5415d529194b50a5fc0d28bdb3408cfe13c227ae7b4dfbc17316abaa1b5150af5e26c37f3aa06b69a0773ea8843849cd5e2d456cc52bc1bbc1870700c4c35b1b2b8fe29ee5764d02f5eb253b01b878db3287b852b91703becc209a2033b551f1b422b265b3d2e6c377765deaa3a8f661b1732e07972a6b796b563a9a957ec7cec72c1d3169d9aa415673602e0e08247e435b94c16a4c24ef3553e0f213c3d72d321e92dafd4e3f4a1ddb94c79f2f9b9bde49a9f6c605112b51e90c5761291115f2cd7001868e4effd98d691267e995b880ff7ed"}, {0x20, 0x10f, 0xd3f2, "e6bd4e12ac57a66a12"}, {0x110, 0x0, 0xffffffff, "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"}, {0x1010, 0x104, 0x4, "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{0xf8, 0x102, 0x3f, "65bf623bc2cf0554b4240c41bf0cf4e053a1d4d7679d002f1af208ce759517b7581a855f21978ee6f3d72037cb3f4f893d0a3babae1e15ae31cf4e214465c7f6e64e9107d3d236611ab577a8452fea109bdbb69f5ff7ff423f40c88fba9b421d8d9bf2d8686e12695a891634cec4fa2c85581556693aebdd6022b741ad783f0def98a7bdd6a8861c5844022876ee5ee6077da8030ef08727eb5e090aac79d0464cf47a466f179f4e31441429874459c4ee3ed98a98ae6c3405bb3966e45bf58dfaa26fd1e92845faf5b020e0163e3a1490880e32f9891eae989ff7f477643cbc48"}, {0xa0, 0x105, 0x2, "8a736b908f4c866450b3db5a978631b2358a88a0c5523ac8d311e741c24605b87509e62bcae2fc758b49defab59a42d80042e2080ccc413c7146689768e2e829b66ec9066abc5d5ac60a64cc771817c840a4257e21553ab3acbbfc9057f4d2142eced952f0566111e5b5120302e0e525e68fd3400bbb99b8db0f65f417d1f796c77858eeec545aefe7b7"}, {0xd8, 0x111, 0x6, "bb220b35f7013be9cbf21e48db627cc75c06296655fa39e821cf67374af6217a68a466d2cf00a146847ae935a3166719326ac4b1fbd6153875eed0f1ce353a442576f80c0c72467515087a880b803bc07b2f38815dcfa3378debe4c0eb3890d2a419cc42213fcacf19ce847014ef51abc03dcf67b9253968936705b21fe49a99d48e7deece64e673e492869a096115411fc102a0044c031941b179127cfd85a88f2b41d7acc7a0a73e0f5b712715ce8dccd0f111d4216579d011dc6085e500751660"}, {0x1010, 0x11f, 0x9, "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"}, {0x60, 0x113, 0xa6, "124dacd35c06cc4ab0989f71a8b8093a5af909fe94e0117f7f9b1374dbe41554e971c4aa6d4059a8b61f1e80c1d0647fa04beaa9ddfa6a794695cff8526b132ed643f85b7b097e343067"}, {0x30, 0x0, 0xfffffffffffffffe, "f7394c82fc76372f80335e37ebe26d316f8ffee2afec918e4d6203be"}], 0x2548, 0x10}, 0x404c004) recvmsg$kcm(r5, &(0x7f000062d000-0x38)={&(0x7f0000f4e000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000e2b000-0x90)=[{&(0x7f00005f5000)=""/176, 0xb0}, {&(0x7f0000bf4000)=""/110, 0x6e}, {&(0x7f00004e4000-0x99)=""/153, 0x99}, {&(0x7f0000f81000)=""/6, 0x6}, {&(0x7f0000c6c000)=""/206, 0xce}, {&(0x7f00008af000)=""/83, 0x53}, {&(0x7f0000f2f000)=""/22, 0x16}, {&(0x7f00009eb000)=""/120, 0x78}, {&(0x7f0000226000)=""/151, 0x97}], 0x9, &(0x7f0000596000-0x41)=""/65, 0x41, 0x6}, 0x100) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d8f000-0x28)={r3, 0x0, 0x61, 0x1000, &(0x7f00003b8000)="c5ba0a69bb81aeb45906acbbbe598907f768c97d75206e026fded68991fc36368555cf9080c1fab021616247e6f610652d8c2320cb5cf0c974114f5136c0d5411b4f5f35a85f86692227e7600ca9200b412afe8909e544e021137394c2cd935725", &(0x7f0000529000-0x1000)=""/4096, 0x0, 0x2}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000917000)={r2, 0xffffffffffffffe4, &(0x7f0000624000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 08:31:25 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f76000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000080c000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f76000)={&(0x7f0000e73000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x0, 0x3, {0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}}}, 0x32, &(0x7f0000f77000-0x40)=[{&(0x7f000045e000-0x35)="9d206d4555a06af0752bdf3489e6afd9e4c0e2053002cdbaa52a86a849d0091df45f2e2ee20618041b6c0d269174421e8bad12eb1d", 0x35}, {&(0x7f0000f76000)="608d6037a21a9ef15652a3c709a5958c40a702adfda0cc15a5b7b1d100b09a810fc8a63dffa252605b3410eb73356b3fc0117da74dd9023c63b0a7f15c3ceeb6573f328a0209ffb72c436587465ce299a385b3ad0be1c706a4cdb2ce56c4766a676cafcff741def2ff4c003f1abfdc4fae", 0x71}, {&(0x7f000005e000-0xcb)="fcd0b3b0e5d7301debca3168a786be0640f316a087bc7c84b08b9fc05f6a09fe0da383607826fb12f171c2789b1d41c0a91988727709c0ce1e853be2d00eff324695ced27ce9f18fa92d1eb55cf5930eff7d6a4e441bba28167c24445fa71ec912659c39b4a655e2dd9f060d70ecd5b505117609e0e5cf88d2ea4cb1b623faebcf66fe37b9c38945542108eec2e397c35ea8b1ccc0bca1d1b5727f155bd05b0fbec570512f003594fd68cbc7699460e21113228146dfb4b1b14c32d03d88061cfe7a7eefdc074de7f48b95", 0xcb}, {&(0x7f0000f77000-0x98)="4f3169b5a55be46fe91050b593ca3f6021c5d3fc4d89557bffb853f44eaf66e9a5ad346b17d042b17dbc20ae5f46e1893876f385fa5afc8c7d13fd31b5ea3e7c6b60a64bdbc8bf8072df940f46cc6e90c8eeb6700d3c615b042e9f25d96a6c5da50ae32b3fd1415eba3a4ff09715f948e44a616763fc2e2e10552f77677e4e47882c004122936cbae6097ce5374d44fcbf44961e176735d4", 0x98}], 0x4, &(0x7f0000dd9000)=[{0xf8, 0x113, 0x0, "4da0c42c4dd06e74b22b13b2cd616f185b629eb967abfcc68a12bee68750e3ceec5191437123de0aac139076b8493174e2ffbda106f82f2b0bc6f199f1abc0dc9c55ae196d45a2f4195384149a59db38f47ba146a5fb7b2ca961f6f50c685301b1274f964deeb1aa3b4e1b2540d8f7e1499db0ed36e5de51781877c4562fea083f6056a14b4f33ff4b64e53d1781dc338d84c7eb5ee834e994aa04716e9068cb3e257bd803c341b9cf104d3c3704ad36ca1ec69a48d66e48f5311cf7549944f5a7b452d3e54b33634ad796fa9695b8c821a6ffc08f56d83be49761a77ebb0b7dbf7009"}, {0x1010, 0x1, 0x3e8e, "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"}, {0x18, 0x112, 0x4, "9674cb3499c804"}], 0x1120, 0x0}, 0x1) 2018/02/01 08:31:25 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000f000-0x10)={&(0x7f0000019000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000025000)={0xc, 0xa3, 0x0, 0x0, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000026000)='anon_inodefs\x00', 0x20, &(0x7f0000000000)="c8172e6dc7258dc7db3da37b19628c2de795361be5e2b87774330157805a36060562f5c272ce1903fc7c6a038404f0d4e623648da6a610cb65f49c0ebacde38ea9fce70562e927ba599e7e94b628793b488a5f401e22f26b9076999d1b196f61ec1f6c5bbb38ead02ce99d76b6bb923124dc80d203d7eeae4aa029cd598186f14254b986cfa8f18480baaaf335f8e3a775e0112d89f5e25024f6998003058ae1d1c1ef733d4fdb7d7a407904b1aad1a424c1008697ac03739d27326256c6e11105300497dcfa13fb428251710479176af417c06f0b102fdcc1010e0499bd36d263c6b629aa9c32e6") mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000025000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7e, 0x3, 0xb, 0x1, 0xffffffffffffffff, 0x1ffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={r1, &(0x7f0000024000)="", &(0x7f0000025000-0x9b)="", 0x0}, 0x20) 2018/02/01 08:31:25 executing program 7: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000056e000-0x20)={r0, &(0x7f0000158000)="d389867540b881bb9ac2e6566aa83f0932eedbdf9fb6a44ff77e327f9adbb39da0c0458b4ce38bc4d375f0a4fba4fcb23a70aca0d06897b482c55d97c203770d1a70c074e34bc8bebe23e6d9bc5396fd2383ea5edc6e3d6e5c8e9f71fb653294cc5d8ac25d5012769f1ff0f4f499be53554fb08bec7faa1b1ac134ad07dcbaf4c3ff9d07cf7733b71838a7ac0942deb70b22e6e1efc70fb0a9688e2fbc621975e3a1123894845206cf79e283d9436b6f783a1269c79014f8357eb2ec24527797862abd2fa41246f78d434fe8ee645970e6", &(0x7f00009c0000)="c46cb8af9d82b9a05ab945599da0f3d0e29c89453742d744c94d5dfe3ba16284bfaffd1b4c5094d2bca9ec4b47b606a395cac240e11d200ce097fcdbd1dcdae306065729158bee90f6356b4248b4275a0c801aa754deb40c4c79172f590df4079dccab0367769cca689a8dfc18dbdf66570ef33e45bcaac9063d3c18f2a8dd85d5fc3a2fabbeaad83a3e3bf163d3601e1e6446c3556d184cca238ec743af279218e0b6dc3dbace3ca87e1900e5b6e05c5e0f6aeee3a5da0f93bea0ae89c91209327bf99cb73c87741ee3c0a9c3e2168b4a9cd51d0ff3fa8438be87", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="", 0x0}, 0x20) 2018/02/01 08:31:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x1b, 0x3, 0x3, &(0x7f0000f5c000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00001ce000-0x78)={0x4, 0x78, 0x8001, 0x9823, 0x6, 0x40, 0x0, 0x6, 0x1208, 0x4, 0x9484, 0x2, 0x5, 0x9, 0x7, 0x6, 0x7, 0x4949, 0x1ee, 0x8, 0x0, 0x7, 0x800, 0x2, 0x2, 0x2b, 0x7ff, 0x4, 0x10001, 0x81, 0x0, 0x5, 0x100, 0x3, 0x9, 0x7fffffff, 0x3, 0xafbf00, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000100000-0x1)=0x0, 0x2}, 0x1000, 0x29, 0x8000, 0x0, 0x81, 0x6, 0x1, 0x0}, r0, 0x8, r1, 0x3) socketpair(0xa, 0x800, 0x5, &(0x7f000081a000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 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={&(0x7f0000dc1000)=0x0, 0x0}, 0x0, 0x0, 0xbffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) 2018/02/01 08:31:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac3000)='./file0\x00', 0x0) socketpair$inet(0x2, 0x0, 0xffffffffffffffaf, &(0x7f0000103000-0x8)={0x0, 0x0}) mount(&(0x7f000034c000)='./file0\x00', &(0x7f0000d36000)='./file0\x00', &(0x7f00009ec000-0x6)='tmpfs\x00', 0x0, &(0x7f000089a000)="34d45cf5235906d784052f1e17e6ab554e79fda41ba9c8bfab89d834f8ab50849aa3f10906bdf16d5a0a") mount(&(0x7f000073c000)='./file0\x00', &(0x7f00003de000)='./file0\x00', &(0x7f000018b000)='affs\x00', 0x8020, &(0x7f00009ad000)="0b9799046071bbc7433d2bd46c97715e644a56a2d924bbf4928c3a9a84428dcf7d5435f718c2d027cba62a3463ef60274d4e01f89df211d2ac2e9b4fc0501a16638584b5bec5a969c8f82c5083e67516491d4343f8078ab4ddc46a189bd410c39fcce86f2c5ab69aa0e0460ee7f7728328b5f5379a3a4f606aaf9cc408684c34c99b3bdfb4824d5e434b3e4f88d1bcbdb6753da67c5b5b90fe3051ce20f95426112b0b4d7d6fe305a6f30ec35a620a0cc3a839e32bdb40eb0886d970f728c3fe95c6dbc6fe649f469e13b16523ffdd3958caebb5edea07") mkdir(&(0x7f00008d1000-0x8)='./file0\x00', 0x0) 2018/02/01 08:31:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d4000-0x8)='./file0\x00', 0x0) mount(&(0x7f000004f000-0x8)='./file0\x00', &(0x7f00009e4000)='./file0\x00', &(0x7f000038d000)='gfs2meta\x00', 0x2000, &(0x7f0000c85000)="") socketpair(0xa, 0x80005, 0xe74, &(0x7f000091b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/01 08:31:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x70d}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) [ 188.488161] tmpfs: No value for mount option '4Ô\õ#Yׄ/æ«UNyý¤©È¿«‰Ø4ø«P„š£ñ ½ñmZ [ 188.488161] ' [ 188.533813] tmpfs: No value for mount option '4Ô\õ#Yׄ/æ«UNyý¤©È¿«‰Ø4ø«P„š£ñ ½ñmZ [ 188.533813] ' 2018/02/01 08:31:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) 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, 0x0}, 0x8000000200000000, 0x4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 08:31:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000943000)='./file0\x00', &(0x7f000030a000)='./file0/file0\x00', &(0x7f00005a3000-0x5)='nfsd\x00', 0x800000, &(0x7f0000209000)="cff7d441595d3e9b17f7b2ed1eae72542abdee8b9291205e16bf5ba2f2d8cb7c2aac76d8aa490eec6b67ae2e57f37eb51d67e6e6cf11631a7150c9984f9dae65843464ab25186d96ce4597ae3a70f814a3df439b200cd2055cc5595e77780db70c7c26970530e5e0e7cac454c9380c04") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000444000)="") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000520000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000200000-0x38)={0x0, 0x0, &(0x7f00009fc000-0xa0)=[{&(0x7f00005f8000)=""/42, 0x2a}, {&(0x7f000034e000-0xb5)=""/181, 0xb5}, {&(0x7f0000fed000-0x1000)=""/4096, 0x1000}, {&(0x7f00004fb000-0xf0)=""/240, 0xf0}, {&(0x7f0000203000-0x5e)=""/94, 0x5e}, {&(0x7f000048d000-0xab)=""/171, 0xab}, {&(0x7f0000e39000)=""/106, 0x6a}, {&(0x7f0000084000-0x7b)=""/123, 0x7b}, {&(0x7f0000ce2000-0x61)=""/97, 0x61}, {&(0x7f00001a9000)=""/239, 0xef}], 0xa, &(0x7f000064b000)=""/18, 0x12, 0x1}, 0x2) mount(&(0x7f000004a000)='./file0\x00', &(0x7f0000133000)='./file0\x00', &(0x7f0000381000-0x8)='fusectl\x00', 0x8000, 0x0) 2018/02/01 08:31:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000e74000)={0x0, 0x0, &(0x7f0000ed9000)=[{&(0x7f00000e8000-0xc)=""/12, 0xc}, {&(0x7f0000f26000-0x50)=""/83, 0x53}, {&(0x7f0000b27000-0x79)=""/121, 0x79}], 0x3, &(0x7f0000e50000)=""/216, 0xd8, 0x1}, 0x0) recvmsg(r0, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000c31000)=[], 0x0, 0x0, 0x2f8, 0x0}, 0x0) 2018/02/01 08:31:27 executing program 5: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe8000-0x2c)={0xf, 0x5, 0x800, 0x400000, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xb, 0xff, 0x6, 0x10003, 0x4000000000, 0xffffffffffffffff, 0x6a35, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x13) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe7000-0x18)={r0, &(0x7f0000f47000-0x6f)="", &(0x7f0000fe7000-0x69)=""/105}, 0x18) 2018/02/01 08:31:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00004ab000-0x38)={0x0, 0x0, &(0x7f00003d0000)=[], 0x0, &(0x7f0000c0a000-0x1428)=[], 0x0, 0x0}, 0x0) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001fe000-0x4)={r1}) recvmsg$kcm(r2, &(0x7f0000b5c000)={&(0x7f0000a9c000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000001e000)=[{&(0x7f0000f53000-0xc0)=""/192, 0xc0}], 0x1, &(0x7f0000b63000)=""/188, 0xbc, 0x3f}, 0x10100) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) 2018/02/01 08:31:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r1, &(0x7f000059b000-0xee)=""}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d17000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000835000)={0x8, 0x0, 0x6, 0x6, 0x1c, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x30d5433f) 2018/02/01 08:31:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000017000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f00004a5000)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x428, &(0x7f0000949000-0x1a)="") mkdir(&(0x7f0000ed9000-0x8)='./file0\x00', 0x100) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f93000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000d54000)={&(0x7f000062e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000003d000)=[{&(0x7f00004c1000-0x2)=""/2, 0x2}, {&(0x7f00006e7000)=""/244, 0xf4}], 0x2, &(0x7f000002f000)=""/16, 0x10, 0x5}, 0x2121) 2018/02/01 08:31:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x6, 0x1, 0x0, 0x14, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a5d000)='GPL\x00', 0x9, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffff28) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000093d000)={0x0, 0x0}) socketpair$inet(0x2, 0x80b, 0x5, &(0x7f0000063000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000acd000)={&(0x7f0000923000-0x6)=@hci={0x1f, 0x2, 0x0}, 0x6, &(0x7f00002a9000-0xb)=[{&(0x7f0000fed000)="70665b2c73147cc07f89bbfefe4274241a6b4ac010801ba13d51eace65933c7391aa3e86f258a0e68e136b8e1df5156f538c76913a23e6e562628dbf2c880c1ed1f3056e8a1dd663f7614362ee8fa801cb756570b19f1fb1ac9754c91f7e80f7b20a8def165f1c96263b0feb15ada223083ce707ad6955eaa185b5c4", 0x7c}], 0x1, &(0x7f0000ca5000-0x318)=[{0x108, 0x18d, 0x0, "eb49da5658c68ac4893755199284a2c0983c6083e62d907550869e84aa14aabbce3afb08ed8c34a17a04b19576bee10adaeec878e08088c8da0f7fd283eec4e732e08f8e547026a4cf5c5cae838e3cbff2c9efb16fccfdd12f42860dfcdf4b2953a9cf2b89193453c027175e0fcb3118e1c2c5160f7add7b1595a6f14df3109667be1c7aec7bc2efc1e115003cb92274f66b1e70ad2ea6adc0dd9865200198f5c893d58645d356a8adb91315cc4e2f0d8bc371f1a837646236dc964aa73a4d449bb0d9751299ea63e1b00b4ea02a418e35530d7986a34d659019ef2aa1b5a7dfdfac54795b040632cd7c4708656b7d9f81"}, {0x108, 0x10f, 0x2c0d, "45618db3f6c431b762bbb64e30cce9efc003fc66bdf961ae15ddaab1c4b08d600da720ee5d4caa9111ca01c89b84591b7d070c28223f21813bc9ae67368bb4025dcfbc511841094cb2d7fa870641bc9142f981a16d7853ab93bcc000d2c4c67b38a69cc7a450ea012e7a21ed52edf1b9bcff58d6e36cd4b44d7d8489ab443c48dc5b7fc499978aaee7028e941694e41597d66c0b38404ce23549bd80f8aed43a606a024d60fb030fc4a6baa9a827d8a21c863ed293b724bfc821ed0b8545db06113d1f4edc3424d60d475807b00267c059187059ffcd97e9a555d426baeaeb520e50f44acb7071b2f8cd8d81d5df3b9a378093e38dc693"}, {0xc8, 0x115, 0x5, "c3684e2ba4b85861ecb9642a77001bb8141bc5841439261f470bbc82c3953c9b8edfb4a9fe12c2812d96d45dbb529fa3c0293d472a6d37bf3fb4ed0905828c0684d2f2adadd7049183cc805c0d11086f2befe4734ab5204e9c52a4a0aaee33a7db1d50d967f73ddce3e8d5528474855fb7982982f435c63a88cdffcc01fda9c0f4b7074663180d4fb8fe12fb488c4f1636a4d36044226065bd66d51182db7c16f62765c17c5fe41b3f91f8400e356ec7044f1c711a5ecd"}, {0x40, 0x107, 0x6, "4cecb2c7ecc70be4e6df80fdd6b65dbcc9d6542fc9b9b03a6cb339a6fac098ce7e75935dd4c1bc59cbbb56"}], 0x318, 0x80d0}, 0x4044040) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000936000)={0xffffffffffffffff, 0x28, &(0x7f00003ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffcf4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f4a000)={r1, 0x2, 0x8}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a09000)={&(0x7f00003da000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/01 08:31:27 executing program 5: mkdir(&(0x7f0000872000)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b97000)={0x0, 0x0, 0x7ff, 0x1, 0x2, 0xffffffffffffff9c, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={r1, &(0x7f00004de000-0xa9)="64d6428e17399f5f62df33289130e43e77286fdc005855426d65e857420d55126ab8ecbaa02e229558370e00edb44070b1dd9ca152a86299df384408c89431e79c9bae58931aa4940f04d9eca2feccf05212436ba87a3ff948a52420ffa4e5a9a6eb63de849e2dc25f2f3d71b18b16ca9235074516c1be2b1d9986184d5413d4ffdd9ab9588ab167a249ac92f33b24f0a3d2d13ce08d4920497dee8f82c3e1f2d88e7fd433a940a50d", &(0x7f00004c3000)=""/117}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000e19000)={0x0, 0x7, &(0x7f000006d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ddf2da5, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7683f7e2, 0x0, 0x0, 0x0, 0xfffffffffffffffb}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000029d000-0xa)='syzkaller\x00', 0x800, 0x18, &(0x7f0000323000)=""/24, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e94000)={&(0x7f0000736000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)="") bpf$MAP_CREATE(0x0, &(0x7f0000e10000-0x2c)={0xe, 0x8, 0x3, 0xfbd, 0x0, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ce000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000df3000-0x38)={&(0x7f00007be000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000c24000)=[{&(0x7f0000ea2000-0x71)=""/113, 0x71}, {&(0x7f0000156000)=""/231, 0xe7}], 0x2, 0x0, 0x0, 0x0}, 0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/02/01 08:31:27 executing program 1: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e99000)={r0, &(0x7f00004c2000)="8cfd26f36ed9474f1209", &(0x7f0000a01000-0x8e)="c23738a57a117f23660b13761fb32f0df683ece4bcc6901c61d2a27625968e0fb4eb5352ab827d5c5c3cc71bfac5273bfd3f8fb4aa9ca43ea11f9ae739da7a9b46c60e1a8c9ac467db726fa25d53e0e0f8dad5e78f8cb825e10f36c7cfaccedf7d7ad808eceb141068fa7ccb72b5ffb7e6689aff64b7f94a2b625088cd489c78ba09e3f075d4d3575e39fc818bb5", 0x0}, 0x20) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fec000)={&(0x7f0000fec000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000096e000)={r1, &(0x7f0000132000)="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"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000fec000)={0x1000000000000, 0xa2f7, 0x0, 0x8, 0x4000000000003, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r2, &(0x7f0000feb000-0x2)=""}, 0x10) [ 190.619549] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 08:31:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1e2, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000)="", &(0x7f0000011000)="", 0x0}, 0x20) socket$kcm(0x29, 0x5, 0x0) 2018/02/01 08:31:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x4, 0x2461, &(0x7f0000c61000)={0x0, 0x0}) mount(&(0x7f00008e4000)='./file0\x00', &(0x7f0000786000)='./file0\x00', &(0x7f0000729000)='fuse\x00', 0x10000, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000af000-0x20)={r0, 0x1, 0x0, 0x0, &(0x7f000047a000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ce4000)={&(0x7f00007f5000)='./file0\x00', r0}, 0xc) socketpair$inet6(0xa, 0x804, 0x4, &(0x7f0000517000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000671000)={0x16, 0x5, 0x7, 0x81, 0x0, 0x0, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x3}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000a6000)='./file0\x00', 0x0) 2018/02/01 08:31:27 executing program 4: socketpair(0xa, 0x8000f, 0x4, &(0x7f00009d6000+0x6e2)={0x0, 0x0}) perf_event_open(&(0x7f0000989000)={0x0, 0x78, 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}, 0x0, 0x0, r0, 0x9) 2018/02/01 08:31:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x5c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000bdc000-0x8)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c49000-0x2c)={0x18, 0x80000001, 0xfffffffffffffff9, 0x0, 0x2, 0x0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000968000-0x20)={r2, &(0x7f0000595000-0x8f)="bc41cfc908a2092142a711d6ecac0f0e8cd75c9e0a93daa35999de58c5b4760830fb88e44fb13ec223ef6ab1b9b91d2df82e16138a27b233bfa5dd68f07bfe28e238312fbfe14ff5b34db6e4ef5d9d2381611b8be05c6851254e82eb0d64893539b95f922d9c0f9e14c6d1a154a81ce99f237404fe4b5c4a027d8dc77efc1626311cdddf445cb89a700bfbed4013a1", &(0x7f0000735000)="442766f2a0f21e43bce6fa75db2da6382caeaa5620f2ee7d6ad37c8bc68f86c6872d8a6612a875f9b395ecbced4ab4ae6685b05a835d3332d2addcde45e093159cd762cdc08db3ef12515b7c49a9ca06ee85bbd16e784e8ecfca9b5ecaef60280fcae84f7ddb18d6f9252e", 0x1}, 0x20) recvmsg(r1, &(0x7f0000554000-0x38)={&(0x7f0000ebd000)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000855000-0x30)=[{&(0x7f00005f0000-0x7a)=""/122, 0x7a}, {&(0x7f0000e8d000)=""/0, 0x0}, {&(0x7f00004a6000-0x2d)=""/45, 0x2d}], 0x3, 0x0, 0x0, 0x2}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007ea000)={r0, 0x50, &(0x7f0000ade000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f8d000-0x4)=r3, 0x4) 2018/02/01 08:31:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x5, 0x5, 0x22, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000781000)={r0, &(0x7f000048d000-0x33)="30294fefb769a3e499ccd432548d691294269770c0bd92aa5f83af9fd9dbdfed4e262a973b57a80a4a082ba9922f03e5694756", &(0x7f0000b75000)="86a2e3da392519af5b6d8f1bc7bf6496b6989f681667669899d4ac75", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000441000)={r0, &(0x7f00005d1000)="86d2b97069e3c3b99acbfe4b7deb61cfd5c15a6758f4244c5203b3053f55e00e3ba2e50006c9054974b3f239e19bb1a5a6dc76f9ed061c38f1192912fee60bfd50c4e0f3546313debcec09f00830ab44356b2c092b1a3e1222303b5b2cd396904eec1b8c71fbbadecd9adac6c28d33605f416fbf21861566eae26c2d16d10289046e15e27843ef49cbe96ae3d3529092b356eb55a680385fcaeee2ee", &(0x7f0000a43000-0x77)="10e1d5c885a5a8521cad2f61226c15dac7f19fdf75748f1d714167ab08a05154faa72b748f0b592c18051b119ae499bcbd1a2094828212691c6978e2d7e97cf19e856166a5b478d060386166e9ecb495d8b184408f9376ed7b4199a8a14653660e7026c3c28a2cf1ca6db7216d4fc6ef8ca13352ecbd07", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r0, &(0x7f0000be3000)=""}, 0x10) 2018/02/01 08:31:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000897000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x2e, 0x2000000016, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 08:31:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000e31000)='./file0\x00', &(0x7f0000b9a000)='./file0\x00', &(0x7f0000ab3000)='tracefs\x00', 0x0, &(0x7f00005ef000-0x18)="") mkdir(&(0x7f0000dfb000-0x8)='./file0\x00', 0x64) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/02/01 08:31:27 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002cc000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000c8c000)={&(0x7f0000000000)=@hci={0x1f, 0x7fffffff, 0x3}, 0x6, &(0x7f0000d74000)=[{&(0x7f00000f3000-0x63)="07ff79469fa4cc474155077c396db91515e7cb6da9102c9a20aed6ff8710a3d7a9df29bda6610333361373e3f56ed5fc1c154eb49322755f22d53a9963b061113b1e5fa599bd426adb45e1445d2d5fd3b5d52f501f496de10a408f3d5b99cd98159995", 0x63}], 0x1, 0x0, 0x0, 0x40000}, 0x800) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000070000-0x38)={&(0x7f0000118000-0x1c)=@in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c, &(0x7f0000f73000-0xa0)=[{&(0x7f0000f72000)="aedd70eee686e5b49c635589aa8289630e54b155c446c5d22083fc1b1c207b5695dd199da6be9c8ab55a37456c1b78cff91da10afa71ae173f2c0eec4e47319eeb7576ac35970c51d8f0c1069f2ad60a02458be302eb9bff09c11956d2b7e99b218ccd37dc13bbec5d1b7e424133a66d4ee622597798a90dfab56959d882e28a120a1b5b5b87a85c7855ff5523c3545fa325f830ffde6d61115c705a3632d98d0292bb2e6fe77be51ca0920f0b3bfaf15a925b4ba6f9122f7e13446a38a5662f29ee5159f4a2d6a23aee1940a0c0790746f81bbf4975a361ae7ef4167774cb1178d62cb98e31333a", 0xe8}, {&(0x7f0000f73000-0x99)="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", 0xfa}, {&(0x7f0000616000-0x26)="1a4c74f0a293d21b9265694d2f7325689f0d48a1529aff5664ef20217787ab6cc8ef466eba5c", 0x26}, {&(0x7f0000d68000)="184535edad2284dccb2d0a", 0xb}, {&(0x7f0000e99000-0xe2)="0b69db5028e50e488e875239ed2c0d84ded6f3d72bbf5b67461fabee3403884892ae6bd687b9df369113d6021c2e0def0a45cf4247a6986c61ba3bf46cc01bff321abf259f3a01fa6826e95022ad130be738eea3cda5193a6abee9733c01c979db9cd2c61e61b69157f5594e1171c74bf0bb5b0ec473efe3b5c7521ef116c07b3781adef95a403ab27b1213de070c42edf441bad7e24057a8016c550647fdc7a8280291c2768ed0ae7c4d57acb2ec70be84cd730eb1d1a784bfe9079a51d626df7978e1503b979b4e74265a33dd8212080dfb3aeffa84e07acd103ba9678810ae03f", 0xe2}, {&(0x7f0000003000-0xdb)="fc9d41f869936e3466e1c050d2f81834c013504e3dbbf98a2459e5f667b4697cf88a777f534062f3d621e04f1b3a5ee4744816836d28e89eb4d8a00504b7c341d47a0e3ced804076914d1549e1d81496483beb2ac1e2650ec7ca921f104e427558c92b0e600d3c477fe8760c1e4e339f5dce6701e99203b1eb4090d3df43c1d652819b1fe683282311b501dacad00b2a4a40c762da4d23cadedb1a1af95365bb39244e5d9d8df35190da9784e13b5cd4d0300ffc31675be20062956930db7527bd35b53c63832333e02d26bbd99a1ed86ac4282f03ea109619b0de", 0xdb}, {&(0x7f0000b42000-0x95)="d2e355613093dc7bbc562816685447d23a87d65fab9e0f6976753c92ed5a2df0e87a9639f57cbff2c9c079ff8755d339dfbf62c5bf12613313eb53594027bb69b211123955b33bf477073fcbf5a37be2bd5bed8f1750e8715248fb9c902a00784764a9e8d6761811da413f134d5915dcd3d0722c0ea1b7fe3cb9dd382747cef2f4a204e95ded7d54fcb73f41952b0da362790ac2d5", 0x95}, {&(0x7f0000f72000)="f12c97c226b007552ef717e287df18bb923bab07f5fe6fcf236fccbad17d8b8994a9079d3e2042e490e83c2e10ae1d61c091bfc7757518bb1db88c256c50ff37bee335c4fbb98032aa4473431bef05620e4915e0e5a7a8f13d2cfcffd0b3f4441c8f2c76cec4123aa0ca35015175bfa21f233d12fde7f0d46c21acca5d28acebcd19137bf9f477674724da7e538423f3619867db43b638de15156ffe401ce6", 0x9f}, {&(0x7f0000f73000-0x92)="3c980e5a8a918dcbfbad0a44d67173b872b9fa2bb72f9bc2abd3838c0bf944aa8bbe486099c5b137d0c8240048a3ea97d7d27c02fb216ae15757903ba4d07c2856b21dcc39069a420799be8d8cd5505c07e24343e0c0e3e712d63af21ef4ab1124981ae2cd4a24c9c66892aa54d94f110b0b3d33757d1695ccba28e51c73557c8082043b5d5063e55d08e6c66d61a84050d8", 0x92}, {&(0x7f000077d000-0xf6)="f604f8a2cd2eb002061790a08379c959000c0ee25c1d85f282939262bb69c4adf65e83abc2e4a6d020686180c68f7465500eb5d28dbe1528ba77b69626ed87c39514dc6c8fb8f684de76364c458e6160723ca4f4ad8d2729eee4ac08f0a8cfa306dae0e9ed54cfd7bf2510f8f39b613949502c67d7c08200c5fc01c03d5d74a123e4ab8cb67931cea94d449c508ce8c3773e6729aba2734e8c7dc5461fbf4564c0a0463d619235fe1888bf4c123bf09d29d421180a3b2b264f6135727f92f919fb761b8412e6ccfc0cc6baf4557c35741fdc89de7abe149826f3e1f40872e49a0d3a18b18e47e404508a5270e61c4bf32ea7a7fb67f9", 0xf6}], 0xa, &(0x7f000086d000)=[{0x90, 0x11b, 0x8000, "2e3562b4734b01b0e20ec3dc10a97a09ab454eb9a1b26747824e4a1cb5a9439ab7e960dc8f7e3e9c67542052d81567d150eafe4020218b405b21681cc5f997f87ab7d6c4f1a5c2f9cd4f49b54b54ec4f076346ee86de8da42b6b715ceee99d2c3a9aed43e621c9e54cfc9ee5b7a4ccb8ea31c85e391a0321abf450"}, {0xc0, 0x105, 0x0, "a275596b2fd69c6ee0a7353571bcad948dd566131579bc87ca86713dae66e41fe214246a31c22a9dd95b3ef82a2751609c6af00700ec28be63e87090fc101fc415a980605a835a846fc5c0e5ac8518f81ff25f16ea7303be23e53b428dcd231b6bd55e19f932317bdc2206556b07862d4b8637e29f377592221d76208c7d01adf9b4a2274f984ff1b05a76885cee1949c64a85f3cfd6b9d400a8c45dd6f56a187f0944119c5c9d5b28c0"}, {0xc0, 0x113, 0x101, "9dd25a1aa22ea04de49e290852adbdcaa96c9e22e3fd40adccc8ea4890277e524fcddbf46fc8d1bd47fb94c1e9c1b15df3ef804c5996ff48e4a26acd8ccaf2cdbe4d182593485f97186deeec90dfc11c0a252c2ae60181a2bebe7ee1e823255b7be517f37ac4d31c20d132ca14a13ca2aa6b768e61e67e09eafac2fd12be0099e9c3e95432948c619ab0c9d1c8c782eceeba64a8adee71b243a8c13537d98b5203d2b462117294489036"}, {0xc8, 0x11f, 0x6, "12c0ab2f304a039b6f18905ba5b0016c9f421dcb5dc5f45890f6b38597fd231538b40e1b955cb86a4ecc05916338265029ffb2e46fe0c8e29dccd0bb8f785298bad3588060eee57b31cd925b282f9d50460e1c23a715f625ad9109999268c838ebcc50426641dcb11951185ff52018c99b2a9fea5b62f948e59fb5178a5ef962dc43370cce139c321b0443f7dcd863e00635e0ea44a5d4b5ea757d47a0b73af92e48b248dee103bd25a49dd84594648178"}, {0x1010, 0x0, 0x7fffffff, 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{0x38, 0x11e, 0x2, "5d66f777faf3dba482a1962052dfd1237ad428f53c70fea1fbfbf2db2caf83acc6c06f4055"}], 0x24c0, 0x8000}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000856000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) [ 190.667220] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 08:31:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) socket$kcm(0x29, 0x7, 0x0) socketpair(0x10, 0x4, 0x5, &(0x7f0000fb0000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000044f000-0x8)={r0, r1}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000785000)={&(0x7f0000f09000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b25000)=[{&(0x7f0000f6d000)=""/202, 0xca}, {&(0x7f00008c8000)=""/0, 0x0}, {&(0x7f00005ae000-0x5)=""/5, 0x5}, {&(0x7f0000a7a000+0x366)=""/91, 0x5b}], 0x4, &(0x7f000051c000+0xb0a)=""/233, 0xe9, 0x2}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$PROG_LOAD(0x5, &(0x7f0000cf0000-0x48)={0x0, 0xb, &(0x7f0000703000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3e93}, [@alu={0x7, 0x7, 0x0, 0xb, 0x7, 0xfffffffc, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0xd3, 0xb, 0x7, 0x7, 0xfffffffc, 0xfffffffffffffff8}, @jmp={0x5, 0xcc, 0x2, 0x9, 0xb, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003b4000)='GPL\x00', 0x1, 0x41, &(0x7f0000d33000)=""/65, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000015000)={0x0, 0x0}) 2018/02/01 08:31:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dca000-0xe)="6370752635210000000000000400") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ec000-0x7)='pro\a\x00\x00\x00') 2018/02/01 08:31:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b6f000-0x2c)={0xa, 0x6, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f6a000-0x20)={r0, &(0x7f00003d2000)="", &(0x7f0000fd9000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d7c000-0x20)={r0, &(0x7f0000f0a000-0x10d9)="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", &(0x7f00001e4000-0x38)="b2ad1b167e8df9e95f4f9ec89d1b310be4ae1579def6ad1bbcaeea4802624c579dd7d0dc000003ff6f41343707bb3f641d812ab717b69dd6", 0x43b3cae7cab1a698}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000088a000)={r0, &(0x7f00001cd000)="2977158c5f74fdd91a829a567e2ecab078f6eb863b29761ea9d561408f37c78b27afde935dc2dffdf9d56024ad9bf47f1c2caa1a98f38632f04e371ae09620685aab6c94ef6f37ce5cb59a905a79c85dc145806108c7fa4a69b6ee34bee24cfb9f3fac21105347eaa3090898387ba6b66d611bc93e3176074cf133e6ca720168b2e8685c37c2a4882580a54fb1386e9326d58ac260eff1be1face6fd723f6dc998cdba813f8ddfecb4f4be678c6596c12325d00a99de1d28ae79a343d47c974b568cae679476ec8160e2c4df8f283853a94a1e7d02632c917c3eb45199df14eb850aa7ff6cb210adbe", &(0x7f00003f9000-0x33)=""/51}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ad4000)={r0, 0x3, 0x3ea0f4b2cfa9901d, 0x81, &(0x7f00008fa000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x194}, 0x20) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f000026c000-0x8)={0x0, 0x0}) 2018/02/01 08:31:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b7000)='./file0\x00', 0x0) mount(&(0x7f00005af000-0x8)='./file0\x00', &(0x7f0000712000-0x8)='./file0\x00', &(0x7f0000165000-0x4)='hfs\x00', 0x800000, &(0x7f0000c56000-0xb8)="406a80e2a7572350a6cc5ec0c277b19c73f65d4e51bfbae7366a5d99b746db000873450b80c40b8e01e7ea2ffbf6e611d14d3b7c170794d13ceb5c8bb7d29d03e38e36b7bd0f65af51453e6a169642ef2f2fc2cb96861b4d3c8e365b2c355d8300ee86b65b85eb26b26cfaffd11a8ca0cb13b283fe7ba019a65824608ab253274827f461481547a8b9943ef23c5fad995db709ee51d623a655c7f38d7867f05e4cc23c7ac8001482d15cdb83f116dc0b19b52572d88f7bb2") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00002af000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000515000-0x38)={&(0x7f0000f72000)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, 0x10, &(0x7f00004d7000)=[{&(0x7f0000562000)=""/4096, 0x1000}, {&(0x7f0000321000-0x9e)=""/158, 0x9e}, {&(0x7f000073e000)=""/125, 0x7d}, {&(0x7f000039b000)=""/9, 0x9}, {&(0x7f0000971000-0x3)=""/3, 0x3}, {&(0x7f0000318000-0xce)=""/206, 0xce}], 0x6, &(0x7f0000c2d000)=""/137, 0x89, 0x2}, 0x2) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)="") 2018/02/01 08:31:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x199, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c3, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/02/01 08:31:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x3f, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000753000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000529000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000b85000-0x38)={&(0x7f0000b72000-0x9)=@rc={0x1f, {0x3f, 0x70000000000, 0x12ca, 0x8, 0x5, 0xc9}, 0x6}, 0x9, &(0x7f0000035000)=[{&(0x7f000047b000-0xa5)="4549beb5655a93a7fdd6ea2a8a056ec44e507f36ae03d7ef9cc7fd1752a2641d126ebda88d4d3496008dc0f7c8ddb9c1f0a216afdcae2c41f68e838513a11f7adfd759518bd88d3eeb0e5700aef772e9bb58e478a153469e218954cc3ccce876fdc1e310081317bd0f3b96ad58aea9f428d73a36ac87aa15c52476b28b1e207a1a2ca1571b5c295fb6f79bba83afd3a542831d61cef7fe941c04c754596f4d8aa783e300e8", 0xa5}, {&(0x7f00006ea000-0xc6)="43acc18b6b8b9ec4f2496081b7870609f046404214ca6eb850c52dfa8a9a042a8dac7cefa2f2ef20f2dcda94309fe2e82ff9637325e3e9dcf502cbe4bea847523bb82ddeab000e61cc4f464afb61bb7f6b94342f0a5cfdb89e8846b7e2731686920a624c279d3b06330b3dd78d2173ebc89f7bc625bcbf7099b2416f91587df2cddfd82d2e6866f3f6074cecfece80bdec0b35a539db3be3af215afb90c35358d06d320dacf6f76c7a0299723919ebe01fb3f625d56a68471d2d24c245c50efd7120dd729f38", 0xc6}, {&(0x7f0000c02000-0x20)="43f382a74c599df3f338c8fde43e85dd2bb3817ed48f5c476964d059ee8732d5", 0x20}, {&(0x7f0000f60000-0xfb)="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", 0xfb}, {&(0x7f0000794000)="d72640bd22e4c71571c0b8f940c4016e08bafe6596d45f7ccebf44f12afa7d2d3bdaf4925a6045853ca59d3d7cb0620987d93f4b82e8a24ab5ca57a23ebcd0d00063afe437a8a800dd19116cc8c16c50675568e2e9eececb918ed1e607eeacdbf2f048f10f4b226c15d9d4e04ab7b609c573d5944084fad140cb03990ba44a8aa39b1a584e709d7a80ff468fabdcce4cc046d0af8d9ad0e82cca8043847b81d91466b7bf94c8587bb8aaf416717d", 0xae}], 0x5, &(0x7f00001b2000)=[{0xc0, 0x104, 0x3, "b38d39dffa93e63e01d30685fc734ea7f68c758ffce9b90fac2361e3fbccb6e6ec4777339682523790966cdcfe90052841b464eb01ece154851d18a18fa085a5ce4c3a1f79fe99358ffc8927120674c4845bcd1eac38247e394f8aac9818f4ba274472234583c3f821c193cd41634ad8efcd730b6fde451466c93027448ad54d55fdc0a13c2fc16e8075684cd576cd191839643408d2bfda7daa7e592676c4e06bf6e9739aef1f1e6c862eec8f97"}], 0xc0, 0x48004}, 0x800) mount(&(0x7f0000e75000-0x8)='./file0\x00', &(0x7f00006a5000)='./file0\x00', &(0x7f00000f7000)='binfmt_misc\x00', 0x20000, &(0x7f0000b2b000)="") recvmsg$kcm(0xffffffffffffffff, &(0x7f000004c000)={&(0x7f0000e63000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000c33000-0x10)=[{&(0x7f0000105000-0x8c)=""/140, 0x8c}], 0x1, &(0x7f0000e42000-0x79)=""/121, 0x79, 0x2}, 0x40) sendmsg$kcm(r2, &(0x7f000004d000)={0x0, 0x0, &(0x7f0000279000-0x10)=[{&(0x7f0000ef8000-0x97)="a9ff37c6b75623d147d74f926f3b3542a28bc58f296292516c6688c95e79187cb80f93b3539be9689fad1613b2f99760f4cc9d72e847a4bc25105c244ea282c5403786462aa45d2151a3b0798feb9564b91913517c8a7ad040804713121d1972f9f565fc5c30e76fa1ecf697ca570d7270b1959a6cbbcf0034a8bf0677b875de7bf6dc89ad3ee9367914554ba3be4b9d66873bb8364112", 0x97}], 0x1, &(0x7f000007d000)=[{0x1010, 0x116, 0x1ed2, "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"}, {0x88, 0x101, 0xfff, "4cc71d9bde1f521477524e1669afb298636003fe139c7bf6f6f5fe0bc5c5ef1f33a2661489fa60ecdf464e38be7ddaf72866a1e59d1aa9cc7407515e99e21d730239b6d371a1e0db7a8e51bdeaf70c8073293a15946f3179e30f06bad98733f18fdcc30b6d43cbc9da5a2ee275b4d87de36ef827"}, {0xc8, 0x116, 0x2, "30bec8d42bd4156438ec3afbf2de4183d66625f120b070723bc986cce957da5c9d748c7ec57abbcc4857990cdd243aecb837b5465eaaf844d2f53cec73addf7b3c182ea9ee289c9ba68df1929f7a8a082cd1e6143a04a9c1f51cb26d0ec2b17c6d4a6f36fb3898bd6fd37266791336b8cc93d249453de3b68c90720f005b336da08e3f54106667bb85b87af587a3be09348a42daa2bd0f5f58d057cc05c1d0294d8c32d70ec7be6833c8413fafd60428e10f"}, {0xb0, 0x109, 0x3, "0b42c928866b309d6599dd84dcbb78a737d875c7d0124d8cbd78090d1fc32a6db9138e0e37741e85cc95833982efceb7c7a39bd14842511215fcc69b172a68b103abb93aa7eb088c20de4c8ad7f9300d3b4589750b349eeb2e2f7a4b27838e5e1bb3837d1ed68553e621711c0131b8074318e011eace493982fb7b51311af1d3a296fdb262f99ea804b9cee8cd3ee8eaba6f4d8bcea18e0fa0729c9ee7c762c6"}, {0xe8, 0x115, 0x1, "6106b215af0d4fb38d43b13cb7a53132416830168f098dea72a6d0ca1ec2bfb6a3dea86d7747820e4844f9648e83bc36682a1392c82583dd9ce75d2e6fb2e5aea542d9ef19b0dc9a084619fa5232ed4b2e1ff20ac2679793bdef10aec552f709e0a3529a27cdf34fa6278239fdd193daf057b608387cb3f879d634879953db14e82d71d7a1bf072af8bdea0c81e5d09396d5fee5c5adc6af6097386184b57c115096771647f752e478b881e331f2c1c3e9a580c6a4158ca4235829a8a124e403ebec085e08ec6c706d752b57f97c213605"}, {0xb0, 0x0, 0x7, "1ebfd9154606e994fde3cb2dd07873673b768216fce0c365d9ebab0cd355ffbb8c6a633b758800d7d3015eb926819c93228c0f86d9bb439dd039e299642a0f2ab83ebb7c1fedff89bfca236c2ec8d62ade86107c6cb7fb76d4e55aebf4618a855d270d7dac58d10fb70524689f0de6c8b94342aab68e6f9b5e8b5d27728e16769089314d6b86089df364713c7acd4c8a82e3f70a8fdabf6d33"}, {0x110, 0x109, 0x80000000, "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"}, {0x40, 0x101, 0x80000001, "36726bb6ab44444944a025a908d856809dbc5a5edcd02848e9b62d4c3016788041891d6e419c4fd2dbdbaeee"}], 0x14f8, 0x40000}, 0x4000000) mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000b1d000)={r2}) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)="6d0011040100", 0x200500e, &(0x7f0000ec3000-0x1)="") 2018/02/01 08:31:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000563000)="") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000832000)={0xffffffff, 0x1000, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005d5000-0x10)={r0, 0x28, &(0x7f0000bf0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 08:31:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009f1000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000073c000)={&(0x7f0000040000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f85000)={r0, 0x50, &(0x7f0000568000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 08:31:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e3d000)='+\x00') 2018/02/01 08:31:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f01000-0x20)={r0, &(0x7f00005c5000)="5e31fed8858b7333c2c47166d9cd2831fd7a9c76f5a3e8988daf47ee9ed274adff3045db525a6ae7da3f", &(0x7f0000f33000)="ac11ee289c26b314385d041eb724adefb07469ce8869c0ead7aeea4be0f70bc519c91e1b7196a4863af0500c8f339b4877582b905199a41e00ed44377b9f43b18aacf12cf2678d6f32553b0326807cc0ae569206ddbb19aa8fe5762ba56545bf7e0048202c75149ee8d65ebe42afad678d403fe42fddff447eaf943bd5022468ce58ee53f245ef0fa9e75742ad803a479efe8cb0bcbfd9dacddd9391f9545ab5de97589c831c507630b9a583cd5161b31c2a9f39f413cf8ba1d689f5f78157133aafbd050d6d0c", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000824000-0x10)={r0, &(0x7f0000568000-0x3f)=""}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x5, 0x3, 0x1, 0x6, 0xb, r0, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004ab000-0x20)={r1, &(0x7f000072f000)="b799141301b0a148dc7bdb3573da8c7d45642b71288d65b7ced78190fc2982fec4f3fed75d1652c53ba9c50bb6c032805b04eb6c22236846698d8db5f35a10c5254118ee9a65e709b12e2730ec3deab078c2654fe585c1ad8885bfaaefa7b3609aaa0cc8d9a99568d7c0881d8efdd78c77f84aaf628ee09ce944b6df9a5939aada2b60722c7f1316029a770fe11ec47c50f327860753e5941a5a99152fdd32c6c6721cfaacdc83f2f8413ff6f61632037f894ef2960a9ae0a6449c6fdcff78453c828e7a0e8c4698fc8a17c7ee943ccc83981156ffa16fc49d5e53e42d80c8ea2926e760320ffcb3882a75371c15cfe7e3e07c", &(0x7f0000e30000)="7c1bac1fcc6ef01fdc51908a4b4e8100099cf87b7466cbe37d259806c053aa75d7c5eedc8adf083bebb8fecea94c91ac26324de8d691032fdd91fddc71b8d445df5fff81868879c26f8d5463df5f8bec9fbc53f39a5a3ac039ddfd7d18f896e5e137ba9b63ae025b1752908e80e3005e247d29a8437c57fa4f387c8176d9dadb432a1af305693cd678f8bb115c747d08390ff8ca18f85d5862", 0x0}, 0x20) 2018/02/01 08:31:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000013a000-0xc)={0xffffffff, 0xffff0000, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000326000-0x18)={r0, &(0x7f0000d35000)="9d65ef6b49c28c850ba8315dc6f219e470ef3290b9a08d7d3947e539db6ee9d635e4fe24553c84e8e88f6bd7e600006cbee8d4ca33e99f8e279098d852a41bfcfa0cc46cda8bbd6fe20f6065af004b7e584244d86a5d4a487f40467e8347ed26", &(0x7f0000e1b000)=""/250}, 0x18) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000011c000)={0x0, 0x4, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f00001dd000-0x38)={0x0, 0x0, &(0x7f000029e000-0x10)=[{&(0x7f000037f000)="", 0x0}], 0x1, &(0x7f0000a02000-0x28)=[{0x28, 0x113, 0xee, "7e36b4a771d794456bee029bd26fa717870d7eca"}], 0x28, 0x20000001}, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x100000001, &(0x7f0000df2000)={0x0, 0x0}) 2018/02/01 08:31:28 executing program 2: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001ff000-0x48)={0xe, 0x3, &(0x7f0000fec000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000feb000)='GPL\x00', 0x72, 0xd2, &(0x7f0000efd000-0xd2)=""/210, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ff0000-0x10)={r1, 0x50, &(0x7f0000fef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fef000)='./file0\x00', &(0x7f0000168000)='./file0\x00', &(0x7f0000fef000)='gfs2meta\x00', 0x20040, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000005c000)={r0, r1, 0x5, 0x0}, 0x10) 2018/02/01 08:31:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a6000-0x2c)={0x0, 0xffffffffffffff80, 0xfd, 0x2, 0x3, 0xffffffffffffff9c, 0x6269, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000b56000)={0x0, 0x8, 0x3, 0x80, 0x1, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000b30000)='./file0\x00', &(0x7f0000f87000-0x8)='./file0\x00', &(0x7f00004f4000-0x5)='aufs\x00', 0x2000009, &(0x7f00001f5000-0x9f)="7a3b1d23c9e136df63cb085028796e890920e5d581b77e5d14792aadf9aa4b4dbbefa803c949d28c468a1b99e27cc9340c5c51b1996177878db014d8bac10ef45972c0ae60043ff9aa82228adc23490cdee48fcc295c7045e1aff3d6a6f3a888e877cbb23144c2e9f30538562cdb7ef7c85d9677c9361f38425e1d268b61efe3f5fcfc94db1f3b4762e00be680bc60e8b1db01b5f6f1a6b771df4c649dcdf5") bpf$OBJ_GET_PROG(0x7, &(0x7f00006e3000-0x10)={&(0x7f00005f4000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ca6000)={&(0x7f0000e08000)='./file1\x00', r0}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003ae000-0x20)={r0, 0x6, 0x1, 0x1, &(0x7f0000357000-0x4)=[0x0], 0x1}, 0x20) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)="") r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000072f000)={0x0, 0x0}) sendmsg(r1, &(0x7f000017b000-0x38)={&(0x7f00005c4000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x3, 0x1}}, 0x2e, &(0x7f0000116000-0x70)=[{&(0x7f00009ce000)="79eb706f4aa8f36f42c86b8cccc607df4a5ce524964028d504199d39cb25c3258f90d85853cdb8a6fff4243e2dbff13e6d87ab2b36f436c4333e1e42262b1f9c8da6e4d20f465a85589cb1fdfbf035ea4973053b4cd034afa7146cf716b8416610fc34221202cf20a5a9b797cdc183c5a597740a0bcba5b2dc0eeac2cc5fd4551223f39c31c998d362", 0x89}, {&(0x7f0000558000-0x19)="b1bd3a5c734c6369de8eb526bec7a859424d095746f076ddc3", 0x19}, {&(0x7f000005c000-0xa)="f18d9231820062bab0bc", 0xa}, {&(0x7f0000a3d000-0x78)="0a0523a888b74e571753343db8f543c001aaa93312b17f7cb86bd2c94da43bf1a0e21206c3c014d674a29e9a4b7df50cf0887b9f759d7f70ae7b9cd66b9420b9a30f1e320769f8a2f913f612a812a8d7a607c5a1f8013ca5ab56306e5049d995ce06eba62040d2599a7dc6634d43961b64d539902c125f81", 0x78}, {&(0x7f0000862000-0x6)="0f1f5b6faa25", 0x6}, {&(0x7f00004ac000-0x41)="d38d2bdd997d444ee87dc386489e179782ffc625bb1ee0c5b7a1c7d119b4777d2e5af36227e7bfbc0bafe3887aad2d9cb19c6fddc4f31f721c271c1f02bb20a460", 0x41}, {&(0x7f0000678000-0x8c)="0e3559511d9d1f545375f7ac72352f18e5db19aba154fc573f85825eaea73e730b7391cb403af5af33ef1630ee4ec6a16857c850bb43c1d8d647d91cb99228749ee042e3d0192e62fdd4f19da0a61ec1b6a19ad9c9235fc81c099fbe1e82aa5fba238e5cf233b48399dde6fcf650464d906728d3ae2d46f110e25ab4839907ffe01a7c435cbc0ec1e7b92627", 0x8c}], 0x7, &(0x7f0000a8e000-0x1280)=[{0xc0, 0x100, 0x3, "28078189cd8a525c9f3dce2ac338c13919e625d270cf933105b5423b831c96f717ae5080e93344939906007b5310be275acec8d4ee33d1f09187d94a6a52f28125bf101486eb675adc4c8247f72d2d4caae44b9b883bdc4765d49ba6c1ad0b84e55de0a4d24755f6f2e4d79e922d296f53289bdc3e242ce479daab12a8a96d2565032f4e1fe6ee253007e799ee56c55f7fda1c70c6ee523dc4cfd999cdc8bc1049670def3d5ac70e678ab3"}, {0x18, 0x0, 0x3, "368001e2"}, {0x1010, 0x115, 0x10000, "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"}, {0x80, 0x84, 0x0, "78f315b334514f12e5841c5419b2545467d9e08e44803a9ab1dc89b121e3940aaea2d2239f280522a09339fbc708d700fc5619689bbd3d9d41edfb47e8a7fcb89e92053675ab8b4ccd710a874dd4a6578f6e962a4d2e7a7b42f27c1dcb6323f60422ef9499639bfaaa07fd2b4f0e62c0"}, {0x78, 0x10a, 0x100000000, "09bff9b5b7c812545d3d9d0ab01b433c3134dd27023d7b6c9daf6b3fe2ffa4be80ead591e28fc7698eabc8b40488d41a95f789130931c4d9f2264f4193d80fe9f8ab81ed25a4acdb5d60f0f60adaec6ac8e5105ed93bc79100c9eed3f8149c32e20e79f978274b"}, {0xa0, 0x109, 0x9, "c62a71cf95ac8e1e820f23b139c1781cb975b7cd717ae708970dad33b06f72fdb65b04d78f53c71dcd82efd808cacf6a7de18c8cf99d060e3f02d3aee67e965217c359c845e575919779ec1093476093ed69b775b88c1bb412e61f678fe1dbca95517e68741dc449a4e779bc04f3388f0a3b4cc94e5bfcc46b5db0a418947991228cff6d4aa369aaa8d7a5c96a"}], 0x1280, 0x1}, 0x40000) close(r0) 2018/02/01 08:31:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000139000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2f, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:28 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfd3) socketpair(0x0, 0x0, 0x0, &(0x7f0000ed5000)={0x0, 0x0}) 2018/02/01 08:31:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f00008ea000)={0x3, 0x78, 0x9, 0x2, 0x231, 0x8000, 0x0, 0x80000001, 0x40000, 0x2, 0x8000, 0x101, 0x7f, 0x1, 0xf77, 0x9, 0xdfb, 0x440a00000000000, 0xffffffffffffffe1, 0x1, 0x5, 0x9, 0x1, 0x8, 0x200, 0x3, 0x9, 0x2, 0x4, 0x20, 0xff, 0x8, 0x8, 0x8, 0x6, 0xffffffffffff3f0c, 0x10000, 0x1f, 0x0, 0x0, 0x6, @perf_config_ext={0x8f00000000000, 0x1e0fb2cc}, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x2, 0x81, 0x0}, 0x0, 0x220, 0xffffffffffffffff, 0x4) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001b0000+0x5c1)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendmsg(r2, &(0x7f0000431000)={0x0, 0x0, &(0x7f0000295000-0x10)=[{&(0x7f00005ef000-0x34)="4bbb29940de67ca7a424eeff94500d844c289ee13185cfef865a9642b64c7d158012e3cb9e22761a32b40fcb9ad2b2ff0bf0d76e", 0x34}], 0x1, &(0x7f0000adf000)=[{0x80, 0x10b, 0x4, "14dca3433824b64ed06cfbd71b114cf23db53a4a7eb6651933a469ba2a15f823184b393d5aa2a157a5309ef58ddc0c5407f26ce53a1f5c09240781b08f2f7e71498bc7fd726b6b57b0d99cd75182cc7f0dbabea85f8ec2033e16749b6a5cc33ba4c80c80cd57f29177cf"}, {0x70, 0x11, 0x0, "879be4a0b4b4e9ac3a930f1a16c22d34542f9f5467ed7cf03e792157ed99d54c3e627899ea7833e826f44f0a6e4e9ced2bca1f168a147bee64033495016903065c6bfa24ddf5b4d241af2142fa5029d9cb5c0f96f11c8b2af8bccbb44f4d"}, {0x48, 0x10d, 0x3ff, "9967b9de552627d0873284032cedd6bce7138665542124a46fb2fdb6c1f99de2ff3a0481d0663ba967369f1cf245821b7a8585fb078e5c"}, {0x38, 0x117, 0x9, "e205cac23ae19b0db8cf72eaa9c17c9403e33170141fdd980615b8c8217ced6effe400d792ac"}, {0xd0, 0x11d, 0xfffffffffffffff9, "fea66512674d6b858eb9dd208c5b5b78e92a5debce01de1572355f785ccce7f7bab883385fdc55c5ccfd8277292a85255a8335e6590d0eb34b5129be7b41a5c92b71d7bd5d26597b6bd224d6eafb908da59f775b4a39d2ce67705d81f80c8360630448626f7213da15cfcc3783b084fa2a4bb193e3ec500368d09f42173286640b34c48e2dc59e732acbcf4b72cd339b25246fefab3357d9fdc1ad56bc17cad2b6b6fc78f78837042f0cefe14c9c45a701296a73a211e9e4a6d0"}, {0xa8, 0x115, 0x100000001, "222aaaea0723adb00e14f931ff4eb2129751f97e04dc2e82e0434cc467abda468c1c5ed0472fd596307b04f74cc1add9b59db577cbd29c78797e4c8a3837c2f21af3d740548e97f23abdb027f97e8123b43fa93bc9045cd6f1758e1d52e58801c725f761ab72b91bfe238d2759ae10146c305db838e3bd968534a92ddb33c516d87f573e124f9b2ae79856a2c84928402aa567362a7b84"}], 0x2e8, 0x40}, 0x20008000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000698000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 08:31:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000c33000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000087e000)='./file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b40000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009c1000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f67000-0x38)={&(0x7f0000a56000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x0, 0x0, 0x4, {0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}}}, 0x32, &(0x7f000081c000-0x30)=[{&(0x7f0000797000)="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", 0x1000}, {&(0x7f00006e6000-0x98)="8d54312e4b26940b935da747954745b820ee17b23fe1cc06cd6ad211b261c2daaeda9abc3c17e3574960347803ee27576ca106bb9edc5aac13efef1509bdf8f404a517ce88c229431eafd86105179d60f424fe66dbfe32dc4d9ba3a45d7b764c98770b824add5bddda2b1cbb5b0dfaef88ffa0d707b94653090cffac5cf2e5fa4df99dc95e663b86cb255102d5f663f3c539232eb228e6e3", 0x98}, {&(0x7f00004a4000)="10619f605f0b35894b3d90c4fb852afa7a54d0d9aa6a3cb6b0fda31df5be59dd3d8ab97c0f6da08a68bdcda8a3754670ea4f6da286768970a96854c876e64665e5d034bf3eea4964a559041e61387a46c0143b3135ea4c1b650791afcf6d7e134986dcfe007ae8b93705180f69449d9b2be103372afd870325c94bf8163b99dbb88be347860053f2bfe08bc5095a05d7736c9692da0af09fb2fccd377677b09ceaeee7093ec6f42541b9b6eb50f811858efd7a83989797312419345dbc66a2ff", 0xc0}], 0x3, &(0x7f0000a64000-0x380)=[{0x18, 0x100, 0xfffffffffffffffd, "7441be"}, {0x70, 0x0, 0x3, "0a0120125c25533ccf651c4ba8a98e1592724ffd1b3a74d23aacc823700add0568c3f28f1151eb9abc07b97b358b0e00913e41741beeaf7eca60d63b9c8a690617ca63bc30ecbf7daa91fe51a7be55b5bf336f2ec9c7efabc45142c0"}, {0xf0, 0x107, 0x1ff, "91d5679920581f424853181f92af6accb90a3dc363c552ce965c0cb6544d242b25da689cdbdfdb262a3c273a54ba4b194c9111c2b3675a321c1fcc62bb50a2beebe2fd9c5d0ef4e7588cc7b40f30a0b0feefd0fb8d2d0c027d118637a158bfa08df6bd1954fc34cda976d157b36e353e0dcb6ad285387806c19d1d1c52acb1e3be2c3cb776dca552ade7b7b81dcfba5a086fd114f7574b6d4264eef9f29d307ed55b7f1055f8a81ea883616ec21918c330977c780c3abdb34c0d8677f514eac236fb7dcb78fcd10ff4a2c8b7178e782deacc9855541fdae88a76de"}, {0x68, 0x111, 0xfff, "58e577000753635c08f478c3fe9a0a51541a479bb98168cb932555e64a1c6711c671bb1a632cfa8ac3510477b9280576a13e0359b5b87ff2ba9f560548ce875e4a7dc811b1dd90ffb761e1d5d80bb9d19d350468c7e1b6"}, {0xb0, 0x117, 0x5, "a2076e3a0542c72c2e954b5164d4f43b4c3d5cfb744e1ae915a349d41aee6587493d25c169d6430bbcf2fe4ec9246ab2e1f2fdad55b3e91df845d082e2ef7c15a2ed7f21537da939e6e3f688af8d183f2d66739affa4d00d4cc7505cda00b25045b6d1858bcda7201e88584d47cc7059ba9271497700e00ce8715033635d33cf38db0a01fa8dab81f45a15b2293562730e8cd181bf32b41bf731591d8f0f007c"}, {0x38, 0x13f, 0x3, "1aaf88af44c3dedf4942b3e069adbaebb79ca23f655f02af6e8d71eecbd97e0cf2"}, {0x10, 0x10e, 0x3, ""}, {0xa8, 0x197, 0x100, "756e0d7cbf340b73d429b3782752f438d7f5ab7d53d3aff5f60fa3061b930f09c7d5cfa31d5802952e6baa84163d8f655ceeaade1bd4f45266ac9a6dbdfce356f47a0e8e0268e5248fda2ea44b94ef092c5168a1cd35af0a0784ea3c2199346e503b72f63b951be47f5396a47470cbf41b83cba054cefd1dc3dd89e6032f61cbee73de4a6e3417dca1ad4a7c9919d08ce925b7"}], 0x380, 0x20040000}, 0x40085) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fc5000+0x864)={&(0x7f0000d7e000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000c21000-0x8)='./file0\x00', &(0x7f0000c45000)='./file0\x00', &(0x7f0000038000-0x4)='udf\x00', 0x2004, &(0x7f000026e000-0x79)="d434932a4feafac3f2384b0d26f382cace80a0114f162d537a89d45316665a819a295bbd3e1c8dedaa35cc260db857f3e6456f624f94724da2537e43672ad1fb614c483749a3df3709f8a3c2a4d88e6523b549a2d5368f275cc983187c2ff7c73efa5e557a34cf85ff39ff97377bc169cf85efd1b48ca6d525") mkdir(&(0x7f0000490000)='./file0\x00', 0x20) 2018/02/01 08:31:28 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000)={r0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={0xffffffffffffffff, 0x0, 0x1, 0x5, &(0x7f0000000000)=[], 0x0}, 0x20) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000009000)=""/0, 0x0}], 0x1, &(0x7f0000007000)=""/172, 0xac, 0x1}, 0x2060) 2018/02/01 08:31:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x2734, &(0x7f00004b5000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fa1000)=0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x34df) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)={0x0, 0x0}) 2018/02/01 08:31:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair(0x11, 0x3, 0x2, &(0x7f000089b000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ae6000-0x2c)={0xe, 0x99f, 0x6, 0x0, 0x9, 0xffffffffffffff9c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d76000)={r2, &(0x7f0000af9000-0xb)="cc442e571d4111e9276acb", &(0x7f0000619000-0x54)="5d0fc3b244ddffa285c51f6620d81dd3e2e567943b2e2be624881955e7b366f23d240ca345f9ecf7e2b24efa6ab3f0c0c44d0cea7f8e39dfb45fdb018eb82bec4fccafa3c7f576e067dfb3ada7805b36e7386707", 0x1}, 0x20) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f000076d000)={0x5, 0x78, 0x40, 0x5, 0x9, 0x9790, 0x0, 0xc79, 0x0, 0x9, 0x0, 0x4, 0x3, 0x16d5, 0x9, 0x80000000, 0xffffffffffffffce, 0x3, 0x297, 0x8b9, 0x6, 0x2, 0x5, 0x4, 0x8064, 0x1, 0x1, 0x7, 0x7, 0x2, 0x9, 0x1, 0x1f, 0x81, 0x2, 0x5, 0x5, 0x49e, 0x0, 0x8444, 0x4, @perf_config_ext={0x5e5, 0x10000}, 0x5, 0x1ff, 0x9, 0x0, 0x6, 0xf85, 0x0, 0x0}, r3, 0xd83, r0, 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f00002c9000-0x2c)={0x6, 0xffffffffffffffe0, 0x8, 0x6, 0xc, r2, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004e7000)={0x1, 0xfa5, 0x1590, 0x400, 0x6, r4, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendmsg(r1, &(0x7f0000218000)={&(0x7f0000d64000-0x10)=@vsock={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10, &(0x7f0000d71000)=[{&(0x7f00008f2000)="9975812a7cdd9d8b312fb55adbf055285963623a7fdf6d0b4930adc0f8fb4fe3fcd590260a03655dbb4cc40cafaf39c599343ace372923a29bb56fc7536d12040397e6d9ef23b81d66b31edc552a7214ff39bae70b724951de9a77c38a5f88ba4d8ebe33cd0fd9b13d50f3a35284c3a78ff3e930fa9e461825fb1b1c7f8f7a3a4d11c41cf6160fdadcdddf37d6bf1d63dbdcb3", 0x93}, {&(0x7f0000964000-0x9d)="f003e6161fe8eca4587c95196da3d334592bd568aff8573e75f51fcab348d328ce0a419328a791c731c58413fa9bef2ac50888af2fe05972b82180dcac65e87da5b364006f13f2dcc518d500169239ffca5fb02552945bb482c6e85cc8797f58474d156b95611c455a555fef4af35980e389e07efe95ac65d3cd7942d3307ad0593bc2c7cff6c5b82662edb956d234d76b7d8b43e3a05b54ed2b0a1aeb", 0x9d}, {&(0x7f0000a8e000-0xd1)="5fc55d1f6539dbc36e4856187718695261e2ca03c020b134bdd5fb37714cbd6ff4ac4e1527e7e1f3784a15ca8e279b7228744d0e94efc765f71ac20bb6bd099522fb70c6d490b65eb493dbc14aeb79582be032d45839f0968a3c5c37e7f8afc0c59e6bfa4b8ec1003bb661434603e2400a22c22ee6914f5e4868670e87241aef23749978e67854aa7ea5b4d68c53ba590e43cc6e873e122c64c7a8426f86fbf0c01636364affa3c0e170783b5fc3efbf996914f0cf58392c5573c03910adeae6b31b48f4092b93e5f23eb4e8db007dbfb2", 0xd1}, {&(0x7f0000a70000-0x18)="880751fd5170aa46f6845ea84db964de1d03a75fbe522841", 0x18}, {&(0x7f00005e2000)="db88012da8118ea1aa31497faeb4bc62b618a7ef187a0dfd0bbda01232d5038c26f21decdfa3bc9ffa0d3ade11195e9d36a1dbb19a738668a101184be501776e8a4a1b7258b72014bed55b6a23c3300a6980ed6ffb801fc703821644d135365f09ca", 0x62}], 0x5, &(0x7f000086f000)=[{0xc0, 0x114, 0x81, "f4799e9b168c15ef117ffa8549a80baeffb221e07ba6cb69ab7d7b754f832c5842194bd818be42a7384007d96185a41cebcdfb886fd7d99dbe06bc98032f227ad7831e4d6532c77f34991126b240cc3d03152b62aa05df8156b8494cee5399f847f4933c835395ac738769ff4b5d983a12ddb6e64111e859a0d3ee84a72c82a24027167932f62564b71a06dae4bbca698fdc63058c4164c43ab1f27ab18918bfe11058005a569c1409683f289e"}, {0x38, 0x109, 0x5, "36734e1a5ee185e268e03824a029da8c3974be7e316bafe4afe11543e0a364c9e841aaba9dd17703"}, {0x50, 0x0, 0x8, "0b7e171e36749ad97fcdede9b0d4e1dba1f19a6f3bcc38cdecf72e96c752bc23779cb2568924dd9f81e466c55c0b0b3864043867db79c1f321798ddabd52a3"}, {0x78, 0x116, 0x7ff, "f9d6546d3ab9b26d0cd1be38151880de36b875e09ab70b711640ac2f8d6b7eb2bf7bce0d2bd132798028d227eef62d814a190ea3b428a1af3d4a99ab37bc0107ce19ad2ba6c82f245affbea9ca034d119f3171404f54b4c8271200b10bf42be4afad126a"}, {0xb8, 0x1, 0x1c0, "eea053c526ab78b40a092ba706fcd9f8f2be43e60e72e4081394d30d91b3255173d3d20ad33741300d3d766a8d336531a9cfe7205feae1c177e31089b28c0e9f686c21981410bc6e0d9625d3a4ac82d32e3abddbc9c6f3c8e0ce36dd63b2538ccaf9a751e713b1a57dc06258b91771a89628a40131ce3cd53ae8f865d57812084c08c67456f03adb73c2b1f7eb19aa428d4caf19bdc6de4a82a8ec314a431f0e2bfc586b"}, {0xc0, 0x11f, 0x585a, "4149066076b53a60f8505a915a231ae2b27405717a339cf6e0a32a94b46f1ed31e2bb3991cd78ffe1a52a6326c6e4e006f2c3460434de6ef1a0d27a04819ed12bb84c01530d386cbae03fd1345317141f6ac29cce967043059d0514b59a4a70231fd56f87f41ff44ce8c2e41967cbae66c7212e031a6cbc602075914e3f22dd7151f91e4a2ec2f738c482201dd46c3a1fcc751c7cb531b1bea036ef863fcd84b6d608848aeec648e93"}, {0x80, 0x11, 0xffffffff, "ac4ecc4a26e1151acf875b62cb035f4644c09a509649c003303ba68cbb07a598dd14b68e56e8f06c8f5d989bf578453ab56830a63ace1f96c859c845f668b81c870aca100df7dcd13a4653fd8a5808e3d410baebfd950288cfd904cf5c98d32a3d15371ec7bdac659c93871f"}, {0x48, 0x115, 0x415b, "cf8896128b6e8ee1bbc6f3f7f1a7136d2521bb0d40ea6c765bcec525d282083aff245e28fb30f0a29b52388a29d20a3e1664ebc11e7e50ba"}, {0x68, 0x119, 0x2, "407b96012f3b420613e8395ae85facdf406b30bcaa34f3dd6533799a6437a6f5ff272042ef971814233a5b8cf4eba25ea41671ec8ef897c00a8b56331e0e758d55778c2f4eabc55d80526f15a2865ce6e4f1db17fe5f74"}], 0x468, 0x4000}, 0x40000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bc1000-0x10)={r1, 0x28, &(0x7f00009ff000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000924000-0xc)={r5, 0xf563, 0x10}, 0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000599000-0x4)=0x0, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000123000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00006dc000)={&(0x7f00007c8000-0x8)='./file1\x00', 0x0, 0x0}, 0xbde5f245001f6f9) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") [ 191.855722] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 08:31:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1000000000000000, 0x10001, &(0x7f0000240000)={0x0, 0x0}) 2018/02/01 08:31:29 executing program 6: socketpair(0x17, 0x3, 0x0, &(0x7f0000db1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000362000-0x10)={r0, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 08:31:29 executing program 1: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000afa000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f000089d000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x47)="b169e38f0a59e9ba3a25d4a534144de7db481b76eb60e89d54955d1375bc24b98589dd42b17d843035d10dc8b9c8907a89fe64b556ebfe257121f9554f433adf8a07d2088e8492", 0x47}], 0x1, &(0x7f0000e9c000-0x2370)=[{0x1010, 0x1ff, 0x7, "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{0x20, 0x10f, 0xe2, "12f28a6edc3846eb2656f15660"}, {0x80, 0x11e, 0x1, "bf80f126353d5da2344522ec6849d8462a9f00d5dcd607f8f0c77750d3321e1ecc5b2992ee61344a29dc17cdb05efc225fbd0cf90d6dfe3c8ca60f3ae46edf7915371799ea2641f710196810d7740d2b85acb06a99e29d5167ebbe7f2c711bdc049d78b3acf64d07a418e275"}, {0x98, 0x111, 0x6, "42f15c97b574644ece0f5609223b7bca5932014e7c7d94cf2cd03ae8700873a5199f29047ca421ecdb53b085f55aeb34d482aa2dae5fe72a6a1ea397c415460223accd3c952dc85b00570e999921c94390a4f13a2daaa5d6592a4fb045dbf3afadd212bf9e8ed997fef51e0061fe2b84769ec49546da512d87834326fe0b469226"}, {0x40, 0x0, 0x200, "71c11eb3eb9ac5d6a52dffb36fc30efa8e713ea476ee4d6d39ec7a58061c13b9e90b568d6eadb71a8810a4e0a05d00d4"}, {0xf8, 0x0, 0x0, "7fbbe2bbc23d7ce149ebdfec59e1a6129cb603f78a5a8175d3d6b07a7de321a3c2b043d4a6ecf63584e7578d8255b53b95a6a4b0e96a46807f03422b4a601ee0795cb1f6c350920fc8ed2957acd3d195abd35fc8d4c97182d58a4456bcabb9c581dd64df4ab813ecc7418c8fa28c645e4ce65c7c3a88e2ef54cc2d66acfb09219eca49290a9c67b6927a2456502e849a4a8eea59b38a151c068c397324c0d4d23d01d910f2256bf490c3e667d78e0ed2e19607e8346842433fa05d58ad2a1152bf05145b284e62fc7c92a107056c490f42a1925c2b2ad2768b13b53fc340583b25cdfa37b6"}, {0x60, 0x10f, 0xfffffffffffffff8, "f7b49dda1535b1b19611a1474c06f253e61189207340c4429a662fd7b392850fce1ec6a70912b394ddd0a29735f4776c7d3fc6b6aa6449da729b09140e1db12844902af91b1ad18bf60a"}, {0x1010, 0x13b, 0x3, "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{0x80, 0x11f, 0x7, "7fef7ef6b48b6c01de2d3e4c100d127410720b8a6abfedfb1e40c6055746a1ef4b4084067fe45cb181a9280a94003bf5f910ef1304339a8199b1b5d6536548f10fbdfe2ec0316e02ff92365455432826ab3a9bde14aff3d622394389a2df1c5c2ce79544eae0e29147a2cb395727"}], 0x2370, 0x40}, 0x4) mmap(&(0x7f0000152000/0x3000)=nil, 0x3000, 0x0, 0x8010, r1, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fd4000-0x4)={r0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd4000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000c4a000-0x8)={r1, r4}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd6000-0x10)={&(0x7f0000fd5000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000fd5000-0x38)={&(0x7f0000b69000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fd5000-0x10)=[{&(0x7f0000fd5000-0xdd)=""/221, 0xdd}], 0x1, 0x0, 0x0, 0x10000}, 0x2000) 2018/02/01 08:31:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xff03, &(0x7f0000ad0000)=[], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000683000)={&(0x7f0000a6b000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb7000)={0xe, 0xb, &(0x7f0000f19000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, [@map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x149, 0xd, 0xa, 0xb, 0xffffffff, 0x18}, @call={0x85, 0x0, 0x0, 0xa}, @ldst={0x3, 0x3, 0x0, 0xf, 0x6, 0x1, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004ed000-0x4)='GPL\x00', 0x1, 0xa0, &(0x7f00002ca000-0xa0)=""/160, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 08:31:29 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xa6) 2018/02/01 08:31:29 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000b000-0x38)={&(0x7f000000a000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f000000b000-0x20)=[{&(0x7f000000b000-0xbc)=""/188, 0xbc}, {&(0x7f000000a000)=""/27, 0x1b}], 0x2, &(0x7f0000008000)=""/4096, 0x1000, 0x1}, 0x40000000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f000000b000-0x38)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f000000a000)=[], 0x0, 0x80}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000008000-0x38)={&(0x7f0000008000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/02/01 08:31:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x10, r0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a47000)={0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0x0}, 0x10) gettid() ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000184000-0x8)=0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005a7000)={0x0, 0x0}) close(r0) 2018/02/01 08:31:29 executing program 7: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000743000-0x20)={r0, &(0x7f0000efc000-0xa)="7c653e3bae3489b37b40", &(0x7f00003d3000)="b173cfb911dd05cc43dcb4ce170fee70a85bfac9856030a041f4db1a279099b098db7cfce841fff46022f9caa070d19f18ab26d023449b73462fab596b417eec100f767fa020cc76a365764803357cde238c835dc82d6ef9de28d8700c3a4232e5bdb4995cd04e7af1f6e39ca0c8c7f2bec6c320926a67db68583807fa10ee6c297fd45110f0ea1cf3a39dbe58d84f9a089e522774474c8eb4594fe41d6792", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r0, &(0x7f0000efb000-0x3b)="", &(0x7f0000efb000-0xbb)="", 0x1}, 0x20) 2018/02/01 08:31:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000947000)={0x0, 0x0}) socketpair(0x0, 0x80807, 0x100000001, &(0x7f00006e4000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x4000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000160000)={r1, r1, 0x7, 0x3}, 0x10) mmap(&(0x7f000050a000/0x1000)=nil, 0x1000, 0x2, 0x20013, r2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000770000-0x10)={r1, &(0x7f00000cb000)="c0bdff7071540467dc4df1594ef1fe2dba407260bd6c2e76f02b47bf42c3b91ce59bce36a50d26d2c67b1bee4d10da97c99e15850935d1b338e998db6365dd35c4bae696c7c5eb2528be83997aee73b409aa9a10c79c47a0d04081d2c296e572627dfa86c55cedc80280c7e862c2e70e066ddfd4ccb0745bce6fd1"}, 0x10) close(r0) 2018/02/01 08:31:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000c3a000-0x38)={&(0x7f00004cb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d95000-0x10)=[{&(0x7f0000476000-0x16)=""/22, 0x1}], 0x1, &(0x7f00005cf000-0x4)=""/4, 0x4, 0x0}, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000006a000-0xc)={0x0, 0x5, 0x8}, 0xc) socketpair(0xf, 0x2, 0x8001, &(0x7f0000f70000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000339000-0x48)={0xf, 0xc, &(0x7f0000af5000-0x60)=@raw=[@call={0x85, 0x0, 0x0, 0x36}, @jmp={0x5, 0x3, 0xb, 0x4, 0x5, 0xfffffff4, 0x8}, @map={0x18, 0x9, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1b}, @map={0x18, 0x8, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f00002fb000)='syzkaller\x00', 0x7, 0xfb, &(0x7f000065b000)=""/251, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000510000)={&(0x7f000079d000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00001c4000-0x60)=[{&(0x7f00001c3000-0xdd)=""/221, 0xdd}, {&(0x7f0000990000)=""/4096, 0x1000}, {&(0x7f0000c5c000)=""/12, 0xc}, {&(0x7f00007bd000-0x33)=""/51, 0x33}, {&(0x7f0000a0e000)=""/109, 0x6d}, {&(0x7f00004af000-0x31)=""/49, 0x31}], 0x6, &(0x7f00002bd000-0x5e)=""/135, 0x87, 0x4}, 0x40000000) 2018/02/01 08:31:29 executing program 5: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x7fffffff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000357000)={r0, &(0x7f0000efe000-0x1b)="47ee8f0157874f2e5de3238c23391e788d36b7c27ff737131db701", &(0x7f0000693000-0xfe)=""/254}, 0x18) 2018/02/01 08:31:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a03000-0x8)='./file1\x00', &(0x7f000028e000)='./file0\x00', &(0x7f0000e44000)='fuseblk\x00', 0x82008, &(0x7f0000f4e000-0xf8)="ad7c8998e57f4cc79eb046399a2ad5829ad655800414dbcc534262ac63ef0a34d504163b1c7976f61c042953e8f05207b9abfe841453bd333bf847fa935e4694e4646b65545aa7a1b4bf6d4cdb31f6e66d421152575bae779d0d39de10445bd3c78be9e02b60239354a5788178e14737e37c9d6b7adbf6c4a35e993fcf99d1313f7fcafa2a0d8e8673470debfa2f4833e6a097b6dd4b4b5097ef6b8bb5d72fb82224d5f2022f568c113473e3601ed6f8c28cb8991241f117a9e87f43e2bd2e514e74e87ac864b817e631c92747464bbccf3bba34ce932b97172843d0582877d11229b8489aacf2d7c5ade656fa4baa69f2534371b2f0a472") mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 08:31:29 executing program 7: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000d99000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000cf9000)={&(0x7f0000001000-0x7)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e36000)=[{&(0x7f0000001000-0x11)=""/17, 0x11}, {&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f0000dec000-0xa6)=""/166, 0xa6}, {&(0x7f0000f1d000-0x5d)=""/93, 0x5d}, {&(0x7f0000001000-0x6)=""/6, 0x6}], 0x5, 0x0, 0x0, 0x1}, 0x10002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x7, &(0x7f0000532000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x9}, [@generic={0xffff, 0xe49b, 0x4, 0x400}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x44, &(0x7f000029b000-0x44)=""/68, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/02/01 08:31:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x0, &(0x7f0000bc9000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000092a000)={r0, &(0x7f000085b000-0x1000)="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"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9000)={0x9, 0x1f, 0xb7, 0x9, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cde000-0x18)={r1, &(0x7f00005ae000-0x98)="138da251eaa6e558e54ed7dc4853ae6145ca9d3b6b83187b8309b8b76ae6d957973ac096130143908ce88bc008e125418224dec72bcac54e05daa764d7ad72ede45180b01d847b", &(0x7f0000d46000-0x6e)=""/110}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c2f000-0x10)={r1, 0x28, &(0x7f0000d72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 08:31:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000137000-0x2c)={0xd, 0x0, 0x0, 0x0, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000af3000)={0xffffffffffffffff}) mkdir(&(0x7f0000801000)='./file0\x00', 0x150) 2018/02/01 08:31:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000079c000-0x48)={0xf, 0x6, &(0x7f0000a90000)=@raw=[@alu={0x7, 0x400, 0xa, 0x9, 0x2, 0x80, 0xffffffffffffffff}, @alu={0x4, 0x5, 0xf, 0xe, 0x2, 0xfffffff0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0xd}], &(0x7f0000695000-0x4)='GPL\x00', 0x0, 0x16, &(0x7f000030c000-0x16)=""/22, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007c3000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000444000)="") 2018/02/01 08:31:29 executing program 7: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x800, 0x0, &(0x7f0000397000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002e9000-0x28)={r0, 0x0, 0x72, 0x72, &(0x7f0000d81000-0x72)="013c861f69dd74a16327cee03901bdcb8754a2f2501f3c49c426e864256cb5665cad1b68ea749a2ccdc1eb76617610dd24224c8c9ee3d7fbc01c2075b121c4ee6020f1c83bba5168a7da088f7ccd2e3287a3ddf07837d7302fb4b179c3c4cb629ceba548dee1ecd92cf33b16146023ff6a24", &(0x7f0000d2e000-0x72)=""/114, 0x100, 0x2}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x2c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ebb000-0xc)={0x0, 0x6, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00003f6000-0x48)={0xf, 0x15, &(0x7f0000e58000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4}, [@generic={0x6, 0xe2, 0x1ff, 0x6}, @alu={0x7, 0x7, 0x0, 0x7, 0x4, 0xfffffff4, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x16}, @call={0x85, 0x0, 0x0, 0x2}, @alu={0x4, 0x1ff, 0x5, 0xf, 0x7, 0x8, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x25}, @generic={0x3, 0x472, 0xef44, 0x44d}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a50000)='syzkaller\x00', 0x101, 0x8d, &(0x7f00002a0000-0x8d)=""/141, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 08:31:29 executing program 2: socketpair(0x4, 0x6, 0x6, &(0x7f00005b6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000f8c000-0x78)={0x7, 0x78, 0x2e, 0x3ff, 0x1, 0x7, 0x0, 0x7fffffff, 0x20, 0x9, 0xfffffffffffffffe, 0x100000000, 0x388a, 0xfffffffffffffffc, 0x7ff, 0x100, 0x5, 0x7f, 0x6, 0x2, 0x9, 0xa0, 0x7fffffff, 0x6, 0xffffffffffffffff, 0x8, 0x100, 0x0, 0x9, 0x7, 0x2, 0x200, 0x400, 0x0, 0x4, 0x3, 0x3, 0x0, 0x0, 0x7ff, 0x4, @perf_config_ext={0x7fffffff, 0x0}, 0x4000, 0x4, 0x100, 0x7, 0x6, 0x2, 0xc1e8, 0x0}, r2, 0x7fffffff, r1, 0x4) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000df9000)='[eth0cpuset\x00') 2018/02/01 08:31:29 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x6c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f76000-0x8)='./file0\x00', 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00000ce000+0xb55)='./file0\x00', &(0x7f0000f5f000-0x8)='./file0\x00', &(0x7f0000e31000)='bfs\x00', 0x100000, &(0x7f00004d4000-0xff)="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") bpf$MAP_CREATE(0x0, &(0x7f00001fe000)={0x7, 0x4, 0x8, 0xda3d, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000010d000)={0x0, 0x0}) recvmsg(r0, &(0x7f000074a000-0x38)={&(0x7f0000baf000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00005e1000)=[{&(0x7f0000d4a000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x7}, 0x40012100) 2018/02/01 08:31:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x3, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000157000)={r0, &(0x7f00000a8000)=""}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r0, &(0x7f0000005000+0x9ac)="", &(0x7f0000005000)="", 0x0}, 0x20) 2018/02/01 08:31:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ca, 0x100000001, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) mkdir(&(0x7f00007c8000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000784000-0x15)='wlan1cpusetprocwlan0\x00') 2018/02/01 08:31:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000568000)={0x200000002, 0x78, 0xc55f, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b8b000-0xe)='./file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f000047b000-0x8)='r\x00?ufs\x00S', 0x0, &(0x7f000012d000)="") socketpair(0x17, 0x8000f, 0xff, &(0x7f00001da000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00006eb000-0x38)={0x0, 0x0, &(0x7f00009c8000)=[{&(0x7f0000d51000-0x83)=""/131, 0x83}, {&(0x7f0000f81000)=""/0, 0x0}, {&(0x7f0000b60000)=""/72, 0x48}], 0x3, &(0x7f0000a5a000)=""/12, 0xc, 0x4}, 0x10100) 2018/02/01 08:31:29 executing program 4: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001c000)={0x0, 0x9, 0x8}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0x0, 0x7, 0xf4be, 0x2, 0x17, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000024000)={&(0x7f0000012000-0x9)=@rc={0x1f, {0x6, 0x100000001, 0x8001, 0x8, 0xe6, 0xfffffffffffffcb7}, 0x5ec2}, 0x9, &(0x7f0000025000-0x40)=[{&(0x7f0000015000-0xb3)="3e84588ebb46a58c1d3bead130aee19ec0afd5e21e125c200e85829ab1bdd74fbbaca13a659a262f86a8a4466a696a25a33c964c296472acb6be4ef0bec8bb013cd014eefd8fa3156350e51ed08fee1e6920a744e0fd20dc706b9149f0b7eb804943461524a26eebd635f2a7dee06862ee45158b7bfd602080a78c9f30b0e737034108a61a6fbd742b59644ba5a33f7c8e6b4ff0a56c7a0f23bd7e41cad8863053dccaa74ceef246c654cc841156e0227070c0", 0xb3}, {&(0x7f0000024000)="d7b506f65f3e53266fba7f8aa7c7494bc99f2a3826a1da09bca95cd82457807526c3ee1ada5086b06e86ca9eca7749dd55519df916f5a6fee97edafcedb83920e9ea628e2bd82e34903f54425a2892f7f330b8c769a1a3b2cd4ff3c87d5673a6023c36b4c1b58473f791d37bf915ed5ab73c24797e857a73f08cac08e9995bb8f0bdfcd7f98185d67f5663be53f2aa49cb40d71d5b9c0723f26c8a922f0b9571050afcc4156de936eef80f3000622f622b59d3fbfde96920287b9571661df5", 0xbf}, {&(0x7f0000025000-0x1e)="6d02d50e7de6fc0a7f12f1599bc7d95f1155ba51ee5734b5ae837ed89b68", 0x1e}, {&(0x7f000000f000)="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", 0xfb}], 0x4, &(0x7f0000018000)=[{0x78, 0x11b, 0xf57, "da093c902b01acf4e7e60b74787e765f5f1e1b0d525150327581b213a856beb0a60a15e60882a5b915fdc34696c5e899b08802e9b3c678bc5ded06f8695877118403419574e1c406f61d5388e9b083e88499605474adcfbfebb253dc8d9ad8f36e66ba4bb5"}, {0x18, 0x11e, 0x9, "fa6a"}, {0x40, 0x115, 0xa2, "d06b542f4eac7da919e8564ab8b4c7568d6dc80244c389dea6b9d86e5c38343bb7f99e6517150aad103fb4f5df"}, {0x18, 0x188, 0x6, "708b9b0b"}, {0x60, 0x119, 0x7, "a427ab612b0c938bfc602a27252bdf4c10377a7b27f0083f8a154dc095a26d6acacaf34e935b8b8284095cfef7a277f07a619b097459c0d5f3c4d47aea8e8dd96150e70ae7327d4b5073"}], 0x148, 0x20000014}, 0x4010) bpf$PROG_LOAD(0x5, &(0x7f0000023000)={0x0, 0x17, &(0x7f0000004000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4fa, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0xc, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x1, 0x0, 0xf, 0xfffffff0, 0xfffffffffffffffc}, @alu={0x7, 0xfffffffffffffb80, 0x6, 0x7, 0x4, 0xfffffff4, 0x1}, @map={0x18, 0x5, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0xffffffff80000000, 0xb, 0x7, 0x0, 0xffffffff, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x2, 0x30305a2a31ff19dd, 0x5, 0xf, 0xb0, 0xc}, @generic={0xff, 0x3, 0x7, 0x1ff}, @alu={0x7, 0x9, 0xc, 0xf, 0x7, 0xfffffffe, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000023000)='syzkaller\x00', 0xfffffffffffffeff, 0x1d, &(0x7f000000e000-0x1d)=""/29, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0xe, 0xd7, &(0x7f0000022000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000023000-0xd7)=""/215, 0x0, 0x0}, 0x28) 2018/02/01 08:31:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x2, 0x6, &(0x7f0000689000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e86000-0x20)={r0, &(0x7f0000507000-0x2d)="15589e10f864f3873e868889848f4cc91b0d7b8f558df3dd6795a7ac02940fd5df1809312a7f82ae99aa915fc125cc910920", &(0x7f00000f4000-0x39)="759093e34b9718b9adc06490817f0d0a70ce70f75a2a3bc0ae8915924d093f36e94b167645b0efa970d48f3c0a73f5f6c43a7f0bf7d1b2f294", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000079a000-0x2c)={0xf, 0x10001, 0x1, 0x1, 0x3, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005e0000)={r1, &(0x7f0000b42000)="a8a6143455c3b3738f40e453905b06a3b688aaf12455f6e98654fb", &(0x7f00005aa000)="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", 0x3}, 0x20) 2018/02/01 08:31:29 executing program 3: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80a, 0x8, &(0x7f0000f2f000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000f2f000-0x78)={0x3, 0x78, 0x6, 0xd87d, 0x9, 0x100, 0x0, 0x8, 0x80021, 0xe, 0x6, 0x5, 0x8, 0x100, 0x40, 0x9, 0x8, 0xffff, 0xff, 0x8, 0x1f, 0x3f, 0x1, 0x6, 0x400, 0x48, 0xd1, 0x772, 0x0, 0x44, 0x7, 0x6, 0x299, 0x9, 0x5, 0x101, 0x100000001, 0xe98, 0x0, 0x9, 0x2, @perf_config_ext={0xffffffffffffffc1, 0x4}, 0x2050, 0xfffffffffffff231, 0x1, 0x1, 0x8, 0x1, 0x0, 0x0}, r1, 0x8, r2, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00004bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/01 08:31:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x37b0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) 2018/02/01 08:31:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000024000)="c3", &(0x7f00007ce000)="", 0x0}, 0x20) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00005de000)={0x0, 0x0}) socketpair(0x11, 0xe, 0x0, &(0x7f00005b0000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000b76000)={r1}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000245000-0x4)=r3, 0xffffffffffffffc4) 2018/02/01 08:31:29 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000001f000)={r0, &(0x7f0000026000-0x1000)="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"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000026000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={r1, &(0x7f0000024000)="", &(0x7f0000025000-0x9b)="", 0x0}, 0x20) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000027000)={r0, &(0x7f0000017000-0x16)="b59131961558efce670b290751d1cb0a0435416d0d39", &(0x7f0000027000)="dc81e4c6ee59fd9f25939caca9f822f6fbd6822a0af88d44e1ca252aa2c0be774ca4bbd0a8bf0baeb1a3dc6269add2c42fda6542259ccac51a79f96800a11310dfecdbf63fc56fc3a5190bc882743be81f16d170692bd45436fe6012f013073562af7dc2fffd4d713b3c97abfd0afc01702d759ad24c2aafe565ad37fff14153888ea274c3c1ec4ac5047dd2588583ce573acb4baeaf4d15a3b982e7d2d68fa3173c4cdbde", 0x0}, 0x20) 2018/02/01 08:31:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000074b000-0x2c)={0x1, 0x400, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000347000)={r0, &(0x7f00001d4000)=""}, 0x10) 2018/02/01 08:31:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xff03, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0x10000000000001c5, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000064e000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b6a000-0x10)={&(0x7f0000686000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005d5000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000bef000)={0x0, 0x0}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000050e000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000be0000+0xbad)={&(0x7f000009c000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x3, 0x0, 0x8, {0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}}}, 0x32, &(0x7f00000ad000-0x10)=[{&(0x7f0000a60000)="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", 0x1000}], 0x1, &(0x7f0000bc6000-0x178)=[{0x18, 0x112, 0x41e7, "4f4fdef8"}, {0xd0, 0x100, 0x101, "1e8d3b33d63d76eaf696254ef8c377ad1f6702bd233bd99295fd23361f6007902c43ac9fd586930568cd79c0379bc320a9e105f894800d45f6235db6c5553c569877f5aba7eaabe220c7fd90214d91da70580a25b58bc43fd170ee609e405ba30e45c8b3498ff30b5aeab542d2b1685a1bc2e37a8e580615e94f466f6c090cc389c276ab6a71f57bef7dfda8349630c4dfa61f498e7f4fd4567610f4d98efa61e38f359063ccde0d243929eb660d08710a80f5504fd6a6f92d6532742a98de"}, {0x90, 0x116, 0xacb3, "a3d52b5c4b3cafba89ca681963479a06e35ab1bb0b75c44c5d3b8a801b80bbcb6921a64b47f4cc7039be8bdcd88742b5c026f7efc6d7716ddb162e1fbf5b5bf2643e606f5a1273ad6e0ca52f46e7332db589051d09a11501d124113df168514e6254f203f2d86f0c0562c500930a42a59d4b2b1ef3ba36ef46c6"}], 0x178, 0x51}, 0x800) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44, 0x0, 0x0}, 0x28) 2018/02/01 08:31:29 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00003af000)={0xf, 0x20, 0x5, 0x3, 0x1, 0xffffffffffffffff, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xd, 0x1, 0x100000001, 0x15e, 0x6, r0, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x1, 0x5, &(0x7f000015f000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009cf000)={r2, &(0x7f0000884000-0x76)="0d6e1ed739763323363f7e88ba952a025f267abb27ed93d8c50c0a2257cbf80fb7c490161a67c7e563262da9a222f47166d3be965e881e6d650492612e2200c373daa5d0db04c6e5c1af4c47d317c8ec7e0c9b0dc59ba01b5baed65f63d3d286c540c6821d86cb6ab156a1c7cbc381f2e2d1fe786bf8", &(0x7f000007d000)="432ffbc276f4e2c7e5771d5d5fe18de868d3431d79bc05b6606c0a9475bb86e991c6321933a726cd771d3f366a33305612f25c1117dface9cafd73e4e9558c6da5cd2158b9491463faaf7c66843cb8b4246a413507a719a796c598bc5d2750f64e82e76ab2fe768edb7dd18916bc523a7cc7f4b079", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e07000-0x20)={r1, &(0x7f0000a13000-0x86)="19d70625429cf345d318125e81019a05865fe981dd005d5bcbacc6845c25cb058c847e3aea3c4ee58672d70a08bdc8084c7ea68e052843833e18ba22c199e9e640ea17753ff26d0b4a616c6029822ff778002fbb87651f20d966c0048b86d6c39510c235451f8d4caf519d4954113ddd112fd00f4e29c091b9fd5f6087d024d68ac1b946a092", &(0x7f00002e5000-0xd)="1d594fad0469c71cd781a393fa", 0x1}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000279000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000885000)={r1, &(0x7f00004a5000-0xae)="62bdf9579d54ab97d274b546017e6c38cd8cf1b3d592564b1c74a246eb59eb999354d0d3cb3296971774a88478c804e4280271c624c6297305de9c8cc6c8f3b1c859d2fd27579486d17f0a5ff1956bcf71360bb2e926849ad7496c584f6a85ad336f91a61dd14d803aea96d0c37da9284257933b7111cddce0d87641429fc56e50512fd685a67fa11065ae3a7f26f29a83d621e656d9ab894ff9534f2c800454f5551ca670ac0975b1eed9d4bfc6", &(0x7f0000047000-0x38)=""/56}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000609000)="", &(0x7f0000017000)=""/0}, 0xfffffffffffffddb) 2018/02/01 08:31:29 executing program 1: gettid() getpid() 2018/02/01 08:31:29 executing program 4: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0x132}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x4, &(0x7f0000f6d000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x5, 0x10000, 0x791, 0x0}], &(0x7f0000bbd000-0x4)="474d0100", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x8, &(0x7f0000f6d000)={0x0, 0x0}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000ce2000)={&(0x7f0000f6e000)=@pppoe={0x18, 0x0, {0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common='dummy0\x00'}}, 0x1e, &(0x7f0000f6e000)=[{&(0x7f0000f6f000-0x1000)="4b49dabe07fe58eabce4250a13e6cb442127f73cf5b150c9ca8485b9a3f42a398786a2f2493ad9371783030513c794ad0468cd15caece247c55e2412ed44ffd4ee5665f55f2d7a097b9c950b0363df7c322399f701a1d792c07a5e76a85d4288677395700cdfbf60b1618154246806fa00510158baa9e562f1d178c797ac667e3052259032f5bfa7cac26a9c7b0b77c9609dc1ebafa148f8d0570d8a984ae6ecf80e34f96492e0c2ff34dd4d4b4dab6520c18179c12251c36d10131d61d29607829cd2b167cc35620ee77bc07f54dabae84b7b10fa1e0bafc8dfcb8ccb6071d7c439d0df0b297fda9e90a7676385a269a1452fd6c4473a66b65b86bc7ea4c4fa496b881c2dc608c172f973762d25d6fb24d55e287e9da1c65586ae1958a74257c7a631533aed53c8ba44e621c2174deb0f7a4a776d33c8671078d4ea0ffafa11f955db12e91ebffbb555ec55200d85b8dc60b94d8ce7082e97f00bdd479bfa7f9c47a1fe339845ed26ba7539b72a4c9f5d03c5ac47fdc4fd111e9320684a32696d77b61330c5de188457cad6e060264464af51f2eb206409ea849258fa452bf20b98edbcb82c7bb9d4a14555cf5d6cc3bc80816230c25a8f7ddb9ce8663f56940e016aa55be27eae5a71a0c9668c79fe7b8ee643d7ae42831fdba39c85f4d8e9e2fb07aef138a3ade47fd70a7bc681a34d079b68551b50dfb15aa33fef39bf3ddeee37e6d458669dfc2aa370fb3b6eac05a445e7898d912cb254d20e7879b1e943f9198395c94e6c863441cfd63a8cf718e1d482a17d16c0c31d38df2820be6712937dead7649f7fc622954da376b96839eb5a7defcb44a837b007ea3b13f3d101b61ec04be5d1c413bcfa1fc312df1ca7938496b083620f72ac73182de264d42500f50ee72134db801423a6e7fdf736d13b8d8100130ca476a969b81be035159bcaa5b11f662adfa5808f96bcd9c25e15a590ef5e90be3b343218eeb311e5d43751f18e41ef220cf1ff2fc0516c3a56e6105a254f41456f80d3383776cc0aa950a01e183896550d468a781ea8fdbe3986a3e6b64f39307404f20a705561b279b28100fffb36dd4f138fa7ee8d9b9fe0fe5f68f909261cd4ae0f4705439242f148d755acb3beefa0132e15516352339934bf0913a2a179174c51c00c2f48125031e8c0e0ab2157b5506a849b65cb895fad416a413212ca56da4ddf14f2677002d3c1088744f88cb6a2aa263410110f17a760df9c5eedab264bc2d653c70669a6c3d8e7bf84034b1c5458ce362f7bcd734e70786342af88455454ff32a1e20ef18cad4d779fbf0ec1f963fe8ac5a0981175551731982894c1d0b15dd731b6585fa6b6a4c387a47ee5f5a96cd01800b043d7fcfe388b05ed332a841f980a83d5a7ce9d248bea2e5acac64ba919979d116f59a2930a399ca04092d9e37264d3efcad274609fe3caf305154a47d9cdc1256efa33e331c155c65b2ab0780e2ee330aee26905c4db87d577454ed9ad91bd90bd7f2f1a2c5bf6420e7cb6cb9a463c3c15943c6dfa4c464f5d96235c3bd2b1eb5f57cc5116fbfc000910f4aa73d52409684de4283e9a98b0c7807ebedb4f611476a618a99115d5253f0a74b99eadc1fa5211c0e47566ac59325a8d91ad8e53fe8287985b893c9bc30e398c37f756eee3df07cb5a4fc7e22f4f68e9a2a2a95a4a48dce72a3d42e3674672004d399eb8719ac8941663166aeda87ecad021e911d200f22a4d5446e9b4f09269c29ab27dd4d643cd0be55ac0e16d484e2b079602baa6e35b1e249ef7d2d1733003c4facdb2ad39fe54b370637c45c0226f9f4b2731056f6263bf2fa20627372e39faeab3955cc0ebc22421e462b75a5a70c97a683a17be3c8e550621f6554a7e854f7a9b67e15e9e4853c3b1038998f4d573970576c3b97af3bd347cba544fa193b19d852a9de058cb4c4dd94b1498b8e3370f740407c7b6dd3164b76c5ed6c784026d92525d4dfcc55d500476396d1fc61df1e15a2f121ad48716dfc3a5831b99c1f5a0a42f6b487807aa94501479be289cc3df4e9021710d8c6292380a9c47fe940a1a5d1d0ae46f6e35ce9a0af098355e4baed018fba7317451c291386a541e982753b895d9daead25791060848619ff21580f02346bc304e95e30635c24780cde9a4f3465430d3bee3adb8cc3472bbc86592de27025030ecdb05254cf61ef9a156a486d8bc1325eb64ad88fcd1a4ff52fa9bf66d58be244d2a0e178c3c79f37a4d4f1009b4e2c7788360ebbda1f3981dec8b0bc083f1a981f063f295627b663a4687cf48381a19d6882782d09f977a6173c2f425d1c3898da2133575c410c6111b3f22e671cd7ab9b8392eb2acb07516bffd4fd28c682920539212f3f038ba0d592ef7ee6b801420ce663c5ac9e0576c72e1fffbfcbd5f7403ab9d60092332fec1cc479c7549b0a8251259b8895b224df61e900336b37684445b0da47eaa37e21f4501e1d9df1c9721aaf4ebc6fb01adeb26d5402d3463266d1ba040958059f5e0f85ff7eea10cf830c4326e1f64ea2a2833edd02e7e6e15a24bf32acd82ac5981d62da6bb18b44657c8ada317c73fe2b328a479020a676cd4189e1a65933eb1cfcf713a3b64a47e0d0b7c60da6881897c08f6f364d307667056325feda4b892ea9f3844bed7a419e56ca9b2b7d21bb261788c3faa9bda49788f4fb9ffd8926514091fb41093e8ab7104ca8fd034da407a5556e122ff2380dbaf8f79303200f0b226deae71d4bbedd2561cabe8c5ac5212cff1b1695e3d499d89ba8cfc5d91f4f29d7fdf54c809ac4e4ebf3619ec5a4172c5d40f52537b155f927030800d5d8fdf487cde00fb10c688bb947bc445c729c47a7513fbad673376e55078075fbdf74d8f554189a63b0ebbbd3019febe1d1cd52e898169fc2e6e8a69cecfb51df9f4448551f7b59deda4e33c55e4c302e0f70851ef284eec8c0508e80117f8365f67356bbe7d53ecdcbffddb21e67c04855432c0f2b8f76cb2396113413ea85b356a2e704f4b243791ea13282366d1a96d1d25c9c63a95eec4801f0bb99fd0b0737156e8514852d0863ef7008b205dfe2b8d010b77777335e112b989910709c3af28908a5e0bc4ea78a7e0c76d306cc84fec7bbde7629f1a56ac51c4ec7e274e00f2d9e11829cb8235c6711f59592377be05b7e6c251a3de55acbf83c48347dffd758195ac45ddcc0d344e8e441de0f5231d8d2f1b0846291c63589bae84b47f522157bb68e09310cd3599b33f1a585ecc2fd94d8b52fee81a3eb9591e393c30bcdee81dcbffca1aa45380e321582ad86bef13d58988ab2b2132fff1e1d48ffbe5ff3c0932c9086a83adb0fdd4c713fae34b8d0bacecb2b61349db9e1bb666d5fa654d91b8e1590364e2fe948260a392865d9e1b407dc9924d34350753f0e97e02eef45270825249351b48ccafd1661093279afb625352ba3c5b56951bf1b49cb0fa5c7246b2dc17b3ef1e35e96c6f8b4c2b30877ec3dfcb50e8fd13265ad5255a3a8cb401a63a44333c19fa77a3504201626b6521c3c5a5ccae55c0d95932b5dcd20ed69bd3e58b89c7b08a1394b8222078cbd876ce44004ce9e3de07744fe0e5d5446cdd8cdd0216efba7446964a60d165f0496cd23fd15a6bbe543f3b77ea53becd592ce01a0795688d7890372597722ea4bc2d1d53452f04e5f113a16588684a388fb38984bbf1a9ee936ca5195624a979b21c2e76709efa920175db27d0f231dae34c3592edc4ce070cb71a7583f2d094d61321dd8771ef4ccd63377d9c86cae3f013f61ab73631708aec16f3c9750b40e47bbe6fdf4e3e044ae4a708c677c9925979b5402e7a3a36787b98f539f1e2ba4e2a3d1f8e5115035f7491c8a4f57a9c7fd2a3fb71b563102079f80443427f0452ef9695ffc45347d2994854c4b4584bbcae74934ce4c3aee0e137575d42ddde854e0e08c69e425142911d57674bb0022ae33bb9bca72db0500f743d9fcd61932bcf7da634ae67b3a6f36ee54a53aa47087238547497cb8a18ae62b335ef0ba48faad0be70b455ec51fcd716230df3c450020ae960797e922a0ef49789a5f57a5397f9b3a01f4a459c1821246c777b65e292b03f44a538add21bce39f3ffcc7e66354b1ead2c7e282545f34b3162daed5fd6de3b82dbf2d26d258e10e98c999f6c78be213bea3622515e7b12d8c9b21472ad8429f38cff3bd812f7a2eb1104d43f452b6c547856d8522fe26ef09f3e74722f8440837150aa85c017244e029496dcfc9c3649a5ea6b64116277063237d274d541dfca1a0d1ff7a40058e7eb4e54ad10012ecfa73b58cad195d307589e5024382a26bcb5bc783aae00a8a3937b3881eec30609a5a540d7abe59a98d9591594d10ac2da71c7622b4a44b1e6adbf1068cb38de2022ec8c6471e1188f08fee24062905b473764df00e5b5fa379bd8cc3b1f460b36495d5c9a9f5dd57d5fe96258df75fbc990d9bf8c336281f6d168c4d1b4d28199af648cec0e92b88db1cd25aa464f53b316b9f6b85d6b8bbd6006971a7d29236b86c1e3e60f8b167833c42953f6fc7a13e5d8c98ff778d23682436431a123f4c7ed1f00b1b339c7941cece72174d81931237f628f6ca46660c0341587940d0cb172bd1d0dbc3eb4aa19e584a9d217546c7a1575577b042cec12721b4e3245212e091f58039eacc6cfb07ea7cd635130a90adeb3d362c7cec5ea12ed7b6257b977d1b81ceccc77a59d1e2ffb0a24e934bb6db6c5bad0af28dc17ddac052a6609872db99afb739e09653ff87cbfdc5f84c2e3d1cd6d9bc83e5b6de684304e6b56f98a88a7711d3d1d45e79e03b076d803b263faae6c0fdcfca3dff21532d686aaa9314480b3fa19add5a01871370a094719643a7c3b4fc1c8a898565dd07a04bf0709030af390738f98b124579a25678a9de919ecf1dba715bc6eae18c14ca99d995d2a75e2b01ce44ab1e725f7e1e0679aff9bf21b7fed2dc7609a521c6d938645af4ba4a783b7d5c83aae94eb65d08fe8a4452b439ccd274144b952fd67f4533ea39c67d4d28ddcf59e26e5c8d25c38ae2d45f76afb4198d7d485bdedf9d0a5a8ffe230e2b5d1b86e035f851dffa2db2ac87b3edc04f0c5a832b40cf8a65a32d9a6d81ad61d47b65a13ea5282460a3124954db03efccb86f4b493a58cc00b2f2cfd3b9c9f026fd096fabe0bbc5b74270cb602c35671c5e1b0c1201ff1737ce2a957a4d15951a975d6fdf586e63c98601b71936fcaf7abff5b94b1813d70e82a6a05f09eee1c6851d0a77a97bf60d64cf76ce903f0a88aab2b707d5f77e1309dd4fb45b48b4fb02574a6d006f83648722e731db6a8453212b6b276b9dac9637917ff8c8700ae387adf948545996cc0469dffa60301130e7535cfd2c91115893b16a9872c3acfb3455b066d0c48fae10738176d2b5e4ca5c35e38035786ecc72326cd2ef7aba3c2d5b5c3bca732c61202c82761719d871b3178a218e61a2a0c544de8e689fa1bb99bde8eb65ddf0ffbc7adee1c3096db4933c8cc2f3885c768393b43ed514eebc39b37735c6109def0b4390ab10fff67d134bba9e7396e1414ecf8c5d3ef90cd1763ffe0bc2a44daa738505f1d5ea1097a868db4a9fab14d45208ed40b8fe26900113f5310705d9df4aa0e3bd35d3ab75bc3bfb72babe52bb6d0d680135a202dc5d093c9732dd64fe4e300cea9b2c3684c540467bb03dc7ee0f2a472f3d0b1c1f207b3ce24aec3e4107cdd527bc7d7c277e11335f156c09e2cc750a00a9a9375a3a6275a276cee789f", 0x1000}, {&(0x7f0000f6f000-0x78)="07e2e46fb3091e2e59f1987b65638c4fdc7b30ef75465efa3966546223c1bf4a7698d08a364f16d914c54d58b114cc09f5555ce46c2737044ceabaf4f893132925c842fae098e0b4c5d362396a4955f00323b73fd2efb1f80be1001667813a574c90839a70bd30495ad98398b41c3a94c5d01f40381a2f04", 0x78}, {&(0x7f0000f6f000-0xb4)="7403b0f48192bf95b4edb4d19f0d80df2879f47be9c0d49a77062c41bc7f69b5db84498caef0f5c5d2f99d3068cc20a84ad87360a987f2bd7dc3e8075a52c386d84469cce60e7691b3e964a153328d3ba4a003036ddd2251f9eea23f75defc6338e1bec85dc14d9b6550621eab0f7a82cef069e43f1348888dccb1b696ea233339a3fa421e20ce17a5ba9e4d1f1573236ae321c8b807591684101665a164c6ee821a34940e8de6a2ecff39c49de06c61af49c0f8", 0xb4}, {&(0x7f0000b55000-0xbc)="95af45d50cea585818ce1d03ca92b33ef04819d625d09e80bf4df9d80d9d004da429aea6da9b50d775b43ca8e71678d54638e4d20526e49578e5fb0e65385e2c6462106ddb4cc0158dd71be00198e35001492f45653d279afefecbad1d714d4c11ccc4cc66ba6ffc590fcfc51c88a1c9af8bf3a9f6bbaca22cd3354f4928682133027b211d062a5a5ad8da32dd439ca5b631fc1b474b885ac8d436e3490e574ddd2e3f488b82ed5803420d7ef36ad7faf39ff084956dd06ec8c328c9", 0xbc}, {&(0x7f000079e000)="ff12561db6562c2a203f02d2ffb338b2dc6d66c0a34793c42808eeb3988bd390ee32021642cd1ca789140c0bc0d187ed9546930938e252cbf6871541b5c69ac21dd41abebedd772182709026e51012564d729c5c8b62f2ab43c0aaf1ecdbabdfc1b9fd4aff33f8c630dd48c0a71f7cfd1b462240ffdc27522f6d975d5cd7d0809f393528e8a3dfef7ecc989c88750679275dc58d618c1f832c78c56dbf1a554d34e9395ed03ac423c60da7fd09", 0xad}, {&(0x7f0000beb000)="06d104c5ec5c338704ef7753c1bb6cf3bf5d3ce7fa7863b8e9b9e5996b8edcffbad12265ee1f", 0x26}, {&(0x7f0000f6f000-0x5d)="cba9ef42eb5bfbbf8b0abc56c9a3dfc24402afcd4dc86bab664d7e2bcd528de1dd27345c70ee4b4854b8547219be33d39a490616cb33ff688fc98cd4a832c050c39b3f0c2e30ed98e7b15faa377f7f6781f074e320c03dbbe3d0201466", 0x5d}, {&(0x7f0000f6e000)="c6627442f74119a11b29b7d5b1a70529b86d2c4f9c8caf475c6095b818b4b2c1c8ec3895d0952e5d35ca648fc197a679f9fed72d21b4e355c17e37375f45b836e29e800c10c21a11bb60bd533a495b10941d7fa596d83264d89e927cb7581e244c4e33481de6795a3c87f70b79acb0626f2459b9", 0x74}, {&(0x7f000017f000-0x88)="befcd3aba84bae57ae7e7ac257a97a7929051a9e7cc5be8ba68e711aa3f3b4cdf687c9f148e64afc7bfbb84c7ae7b03d0a00aa9256665e15d935a8288296bd8ad569743bf02bd311c67c3308386704761c434856f45791691add522b9aed7428eda3bb412755079dc52833d25e59c267a3bfb1ecce6506f4985b5479b84760bce743f345d6cd44af", 0xfffffffffffffef1}, {&(0x7f000014b000)="be25dd9e07d10e58f84e644bf8e1126509ddc9e497b8765d7cb328cbc44a05f3b8d9689b6368b7cced659e3553f8391729f3853db818274c6a37672b01ed70eed18aded58a42f730cca5cb28328945f215e6084376ff0900e31e2e69383e63735053e6492eb962c76a7472beeb90d380d8259efd31e9f754588f232821a4b90bd755b89c459453c7c8ab73f5a0bac234d0cca9969d77", 0x96}], 0xa, &(0x7f0000930000)=[{0x80, 0x11b, 0xa4f, "82c5185170bcac49c36e07f8bd5be150e31171441f2babb1ed82050dfd5461a9a44837ce48184cd60e9daf6781e8ed8ba68c7526c1c0957ac5e205f4c348e10f9d32c749990ff63784b74f3944521c13b1e6d3071bcff47d7d85da4e14e43d50abf195b2ec7f2caad539"}, {0x108, 0x13b, 0x8000, "fec3b295bc45ae10cd23b87b682d72cd66419121c8899dbcbc387fa93dde1a87ec3fa953bef19e450ce847a6a593073f6b29cb5f94300fc01827a60e2a9c8b5bb8d4ca12baacb47c01466e15893361aa53bc2501dd0def038cf2809ecd518dfb5543589d6099d4f0d3a4d90bfdaa4af302b07ddc458c2d67e9d7c156642a5daa84597334acac41de3fd7bd98e239125821df2c276243ba618d3ec501d32bd0a37d46e6884619de238eb9bdf377da292cafdaaf87777d67c442c5fc8dd4bfdb472841a31c4fdf755597d55c70bd3c9132115deca40052e1ba2f882ea8aee82be0ac3ae6f7ce278687ecd7fedb2c9570b186bd4252"}, {0x1010, 0x117, 0x5, "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"}, {0x58, 0x185, 0x4, "12fda01e329eea7fdf0dc401d93585323cdb684d243294391a7449626508fab1d8de5779df043e7d97150f65bee9c131955e480ec1db58d85e7433c52410c9bcb9748db6f8302966"}], 0x11f0, 0x80}, 0x4004000) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000a5b000)={&(0x7f0000f71000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x2, 0x2, 0x4, {0xa, 0x3, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}}}, 0x3a, &(0x7f0000f71000-0x70)=[{&(0x7f0000f71000-0x71)="0df8070bc3c481c27166654b553768eb121f0deb18da983aac79b9d582f394a0b6ded54689f11c78c4a6dd2feb6dbd7f1381492dcaab4dc197653c0ff7aed1cff9d03bd2a5cd6e333b2a4034737e7f86e2b221d9aa52a29dfdf7ac0df2828979396255d69cb5d443790e6b1ef0360f8e08", 0x71}, {&(0x7f0000f71000-0x3a)="55ab58439edd3e9fc5c41ee414a542a5b30494ebe31f966b3191b105d183df026df927732f740d4d8da22ca255c4fbc3d25fc0d4ba5e8e76de95", 0x3a}, {&(0x7f000079f000)="889185da7989704f02d01029908863fc2d6466ad2e921f0197db3e3f2d3c8372a3bbc896c18e724f03a537940bbfb68152e9424591e5d401b1bdbea29c3e590ed00f38158fad0f93533d8601d882a80c85f5658ab74453201c3a91aee861542ff659bbdde5b0c8b05d3219c4f17786ca1d1816d2c1891e936bb5c6351526e408644af4d639daa254fb377a38870e0025fbd4b35957aebb8c49f021920129aa7b", 0xa0}, {&(0x7f0000f71000-0x5f)="5fad3361203faab0499f40b76032b3cb1798813bbc254bd605ced9f07d3ca756e18333dfc1d10bd9d80124bafcca9bdd1db85828acd349f75a52f99c2c2d6c58fa2b8cf5364a08bc737656452db2e36620ff6b73826dad6b6619e1a8c8a70c", 0x5f}, {&(0x7f0000f70000)="bdf41a3d6964005246e6619651834489cd91dd51f30e4bc66c6981a7a3e17fff132eb86d314ea62730ce2e74c4f2e84ae6f39691a7efe1b33db16d82b084d0b65106c6b3413642f10f8b7e914e2e8fcefb9b0732f029909b4b4bf238c37a2ef13cd04a34b624126cb3cae3618738a3e4e00f096d69c7d74d1f4be45b9b5dfcdcab5da68f5b6e364bcd27f94959", 0x8d}, {&(0x7f0000f70000)="125bc261f50a0ca57e33aa9e9570ecbafd1a9a0ded6ffd7d80b6d1abb4e59b4c335fb89b6279d8f10cac6ca09a8c15dc7303211c8ebff66842e28586ccf0f15fd5525506a3ac717b932fd8ec146629f8a6a484c9ff2068cf6757ac8d6da90b7c19fc2a951dc8f9e22ba990741381f4edbccf024203ceb6eb41b578de62b0211cc6e0bc73829f56fe9f2a00738f220a4dec75f2f736b4ffcb005564c63a4db190c5338af11150132157425ee9d14076ec1395eb56a2b3b413fe8628e13ffbae4b244c63dbe1bfd477e90408029e3160de242b8f95ed56f401f97a8457c4110a307cfe87b729c8cd35498c72", 0xeb}, {&(0x7f0000cae000)="1b741bc923eb19c19064ddc9309c0eb99a4ef9e4e86a3f4683e3b6a659ecf99518edebdd6a6e7a00712f3677febfb2aa7e68e67cee3ce3c8b85a6666995b1217b51125d63f667f92ef", 0x49}], 0x7, &(0x7f0000f71000-0x208)=[{0x50, 0x6, 0x2, "7bbd27dac8276b975c61552c9e8124d5eade94795d574b8aa8ce2f45ba2fb73bc7b65ac0ceca4a26ca46cad6d4282b96f6c128f54f3e1a3892d5d11bf34bf2"}, {0xd0, 0x112, 0xfffffffffffeffff, "973d9b20997d47b8ccb8cede97e3cf44f1d2e02c38594f8f523084fb9981a60047577ec504bd625d5445c2e39a7ffc05384a7b5c20bef7a1f3ccb8a36661b5c8db3406bbd97f568b4728fef1bb761f9ee1b4c25e82a01e66d7c32538e8ea30d65e50f89c64be5064bc22223cb206c3b8059f5772fde78e4e00535fbf61023b1b2b5b4ed1027505d4e8bbf4301f20dc07fb09c64c6368f9f22db1ee7ac89d9da001a996929bbbed9f3d40f327be7e8f9d16b49fded32069938710b19f82a0"}, {0xe8, 0x1, 0x1, "637f6db33ac75abe566038440057808974056618546524b5bb9e4237b06d0d726b3f5c1bfea9df66a844aec635d803965bb40b2bb11e59af6391125c8ed5181e63eb03a147457ca65c6b08b92f50726a5c1ff6b074821cadcf6559a14784e5e7bd395eac9df7c417c4c8413aa96f953276df49327eb39dc1ffd3ee36bd11989c5a5214e87f8322d538683132a6e5d9f3e6ae5175eb67ae6e5552e180c3b3e66758b38854ea6c73db412672714fdec2a722a4320f35d29e5d666cbab256f825c9cd49af9f840cc5dd1ddaffd338d60a77a3054899"}], 0x208, 0x0}, 0xc0) mount(&(0x7f0000f70000-0x8)='./file0\x00', &(0x7f0000088000-0x8)='./file0\x00', &(0x7f0000842000-0x5)='ceph\x00', 0xc20, &(0x7f0000f70000-0x5f)="eda1c174f084d9197bea0c0e85d8753d5459867967c40e486d5fcb18770a6ea4d2662b45ea3fadd0f66635df0b3fc4c41cad04d5adfe9dbfb2ff4616846923c8d8b2be55dcbbd8f9d439cbc0cd286286e8ca3e051afa754f60fe7c527a2d04") recvmsg(r0, &(0x7f0000d93000-0x38)={&(0x7f0000f6e000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f6d000)=[{&(0x7f0000f6d000)=""/229, 0xe5}, {&(0x7f00009ad000-0x31)=""/49, 0x31}, {&(0x7f0000f6d000)=""/114, 0x72}, {&(0x7f0000f22000-0xd8)=""/216, 0xd8}, {&(0x7f0000f6d000)=""/248, 0xf8}, {&(0x7f0000903000-0x7a)=""/122, 0x7a}, {&(0x7f000015b000)=""/91, 0x5b}, {&(0x7f00001c6000)=""/4096, 0x1000}, {&(0x7f0000803000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f6d000)=""/4096, 0x1000}], 0xa, &(0x7f0000d92000)=""/71, 0x47, 0xffffffffffffff01}, 0x40) 2018/02/01 08:31:29 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x400, &(0x7f0000839000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000050a000-0x38)={&(0x7f0000e76000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00009c6000)=[{&(0x7f0000b95000)=""/18, 0x12}, {&(0x7f0000148000-0xa1)=""/161, 0xa1}, {&(0x7f0000fbe000-0x65)=""/101, 0x65}], 0x3, &(0x7f000068b000)=""/241, 0xf1, 0x100000000}, 0x12000) bpf$PROG_LOAD(0x5, &(0x7f000022e000-0x48)={0xa, 0xc, &(0x7f0000d1f000)=@raw=[@ldst={0x1, 0x3, 0x0, 0xa, 0x7, 0x50, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x200}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xd, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x3, 0xa, 0xa, 0x4, 0x2c, 0xffffffffffffffff}], &(0x7f00004ab000-0xa)='syzkaller\x00', 0x7, 0xa8, &(0x7f0000754000)=""/168, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000123000-0x10)={r1, 0x28, &(0x7f0000370000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x15, 0xa, 0x9, &(0x7f0000a12000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000fa4000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000e0f000)={&(0x7f0000300000-0xd)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0, 0x0}, 0x10, &(0x7f000082a000-0x20)=[{&(0x7f000090a000-0xe2)="0bf4160ce478ef3104e10bd2880e5626ea95cd86f6f7461a4c43bacd8f02c3181f4977ed25c9039327a4c0090405b7ed6f4d1be9f7c6e43e572e2ac03b7995be7cd20b3567ccc92c48b32e5e3f546cd6de576124fe6785b8db6d4039d5811403fe3e28680f91d7590c793b763967c3662a8b793add7e6a315dfb2ccadfb072ab7b0dad5bfcb5e0b95374294d3ddc32d5d52454cd0aa60ee76a8e5fcf6a75b345745af6f47a7a82742d50654f2a0ce0bac0ff5b2e2770679ae49e3a04edec0eba95945259162ab188f0b7153ada5c4ea5e056fbe4671b70039975fff7990aea847387", 0xe2}, {&(0x7f0000f30000)="b8807f168e32c99733694a584bd586cc616efb104500a64cf62c4a3dcffbf6c349b5b6f1167e909f7d08abc712af1e8ddcb714b519", 0x35}], 0x2, &(0x7f0000972000-0x78)=[{0x78, 0x1, 0x6, "13ad7d9204c5cf2007d73084b483e26080bff6e8b8d9634ac558585559c35b8571ca33e9c0c69863de853782956a695cbea7a962655a40d492f1d262b5495827f084e30516c10c31fceda826e46e5c5ebf3dacb584326bc34bfb8326cf8a9e27be5036de56"}], 0x78, 0x80}, 0x40) 2018/02/01 08:31:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) close(r0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d9b000)={r1, 0x2, 0x1, 0x15, &(0x7f0000103000)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/02/01 08:31:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000099b000-0x7)="6370757e3600dd") close(r0) 2018/02/01 08:31:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x100000000002, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0xdff5f4371fc7628e, 0x80000000, &(0x7f0000bcb000)={0x0, 0x0}) 2018/02/01 08:31:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000001b000-0x10)={&(0x7f0000fb8000)='./file1\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000ce9000-0x8)='./file1\x00', 0x10) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') 2018/02/01 08:31:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002cf000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000cb4000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/01 08:31:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d4000-0x94)='/eth1^vmnet0em0wlan1GPL,\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000da9000-0x1)='\x00') 2018/02/01 08:31:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xbff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000214000)='./file0\x00', 0xfffffffffffffffd) 2018/02/01 08:31:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xaa4d, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0x101f, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005f4000-0x10)={&(0x7f0000a1d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) mount(&(0x7f0000256000-0xe)='./file0/file0\x00', &(0x7f0000e67000-0xe)='./file0/file0\x00', &(0x7f00003a6000)='anon_inodefs\x00', 0x0, &(0x7f0000da2000)="e0174aed4ac2050f093ebb0aec66fc6309165ba9c68003222bd842f8c849a80e5562b559fa12542e45beee8650e626dff2ff73b0a3ab878cc315c8") bpf$OBJ_GET_MAP(0x7, &(0x7f000095d000)={&(0x7f0000790000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000214000)='./file0\x00', 0x2a) 2018/02/01 08:31:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000064c000-0x8)='./file0\x00', &(0x7f0000867000-0x8)='./file0\x00', &(0x7f00006e8000-0x7)='devpts\x00', 0x2000, &(0x7f000019e000)="43623829eeec38d1bbf77e258086027ab16f91840644105966e3bae08d51b8cc14812eaf0be792439c9e0b6f40f714e9559bd84bda19d5b16521bc5ebc72a6c4c8dc1dffdd10f1543a3010cc9f9d77ae6ef8492ec0332b22e1b9ebd5d8caf3bdc78b86ecb94d749696fe5e9124ada6140b09675e0ff0") socketpair(0x3, 0xa, 0xd69, &(0x7f0000222000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007b8000-0xc)={&(0x7f0000283000-0xe)='./file0/file0\x00', r1}, 0xc) mkdir(&(0x7f0000193000)='./file0\x00', 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ce8000)=0xa2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x72) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 08:31:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x7, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000d5f000-0x38)={&(0x7f000030c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000b6f000)=[{&(0x7f000092b000)=""/6, 0x6}], 0x1, &(0x7f0000882000)=""/25, 0x19, 0x200}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000fc4000)={0x6, 0x13, &(0x7f0000ba1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x101}, [@generic={0x700000000000000, 0x2, 0xff, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd89, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, @generic={0x9, 0x5fe, 0x4, 0x80}, @jmp={0x5, 0xfffffffffffff66f, 0xf, 0x1, 0x9, 0xffffffff, 0x0}, @alu={0x7, 0x7, 0xd, 0x7, 0x9, 0xfffffff8, 0xfffffffffffffffc}, @jmp={0x5, 0x80, 0x1, 0xb, 0x2, 0x0, 0xfffffffffffffff0}, @alu={0x4, 0x2d4b3282, 0xf, 0x0, 0xd, 0xfffffffc, 0xfffffffffffffff1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bb8000)='GPL\x00', 0x2, 0xf6, &(0x7f00008e1000)=""/246, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000084e000)={r0, &(0x7f00001dc000-0x30)="", &(0x7f000063c000)=""/4096}, 0x18) 2018/02/01 08:31:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c86000)={0x7, 0x78, 0x8001, 0x4000000, 0x9, 0x6, 0x0, 0x1, 0x20022, 0x3, 0xf90, 0x9, 0x5, 0x2, 0x1, 0x7, 0x3ff, 0xffffffffffffffff, 0x1000, 0x8, 0x94, 0x3f, 0x10000, 0x3f, 0x9, 0x0, 0x86a, 0x6, 0x5, 0x7, 0x2, 0x2, 0x0, 0x8, 0x61, 0x2, 0x8, 0x100, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00009ac000)=0x0, 0x8}, 0x2b012, 0x8, 0x0, 0x7, 0x0, 0x3, 0x7ff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f6d000-0x3)=0x700, 0x4) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2018/02/01 08:31:29 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x456) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f79000-0x20)={r0, 0x1, 0x1, 0x100000000, &(0x7f0000f79000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/02/01 08:31:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f12000)='./file0\x00', 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") 2018/02/01 08:31:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xf, 0x0, &(0x7f000046e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x91) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x0, 0x4004, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/01 08:31:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcef, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000178000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000e4000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8000000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fc0000-0x10)={r1, 0x50, &(0x7f000072d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/01 08:31:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000acd000)={r0, r1, 0x6, 0x2}, 0x10) close(r0) close(r0) 2018/02/01 08:31:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000924000-0x8)='./file0\x00', 0xc2) mount(&(0x7f0000d42000-0x8)='./file1\x00', &(0x7f0000486000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f00000df000)="") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/01 08:31:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000f07000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bff000)={&(0x7f00005a7000-0xe)='./file0/file0\x00', r0}, 0xfffffffffffffe4a) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0\x00', &(0x7f0000e0b000)='sysfs\x00', 0x80000, &(0x7f0000ae7000-0x6d)="") mount(&(0x7f000026a000)='./file0/file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='sysfs\x00', 0x0, &(0x7f00009ae000)="93abae3e61be52098534cb0af2cdb153937913cc8c659bafa60ea31c48353f5b73c75cc5d2f24236a216b4c664bb38be5c000022e64e3fac2e599534e49906fa5e2f3474a3aee76f7a75ab95b743fe37") mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") mount(&(0x7f0000d62000)='./file0/file0\x00', &(0x7f000029e000)='./file0/file0\x00', &(0x7f0000141000)='efs\x00', 0x20000, 0x0) 2018/02/01 08:31:29 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000024000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={0x1, &(0x7f0000013000-0x61)="99d226dc13d7e3e49a6e0994a690b618d061c61595338cc428b417f4b6a68af3d67aac3f11186c8997242503ccaf6ef4c85c51b7e45be79715ee1c3a811cbc739cbdf7d515e1a581a98597e75095a64641f4419274e3c421332670b258798f1ff2", &(0x7f000001c000-0xd2)=""/210}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000013000)="", &(0x7f0000022000)=""/40}, 0x18) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000001b000-0x10)={&(0x7f0000026000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/01 08:31:29 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000015000)=0xffffffff, 0x4) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001c000-0x28)={r0, 0x0, 0x1000, 0x58, &(0x7f0000002000)="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", &(0x7f0000002000)=""/88, 0x5, 0xffff}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x64}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1, 0x0}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000-0x10)={&(0x7f000001c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000001d000-0x10)={r1, r1, 0x6, 0x2}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000001c000-0xc)={&(0x7f000001b000)='./file0\x00', r1}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r2, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f000001a000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 08:31:29 executing program 2: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000f3000)={0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000059000-0x20)={r0, 0x0, 0x1, 0x400, &(0x7f0000fd3000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/02/01 08:31:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000cc6000)=0x66) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 2018/02/01 08:31:29 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ddc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000b90000-0xc)=@un=@file={0x0, ""/10}, 0xc, &(0x7f0000d00000)=[{&(0x7f0000996000-0xf8)=""/248, 0xf8}], 0x1, &(0x7f0000001000-0x2c)=""/44, 0x2c, 0x0}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000048f000)='./file0\x00', 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000368000-0x38)={&(0x7f000075b000-0x10)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ad5000)=[], 0x0, &(0x7f0000e1c000)=[], 0x0, 0x0}, 0x0) mount(&(0x7f000063c000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000f02000-0x9)='autofs\x00', 0x0, &(0x7f0000f84000)="") sendmsg$kcm(0xffffffffffffffff, &(0x7f0000135000)={0x0, 0x0, &(0x7f000035c000)=[{&(0x7f0000cee000)="70485238f42c53eff63edece3a9efb8105fc0e8c983f093cd4558727bb444ce7ecd48bda87909c0c5e45321d60e4a11c00db90a82e0feb83ff617930985ee09bd461e27a02b340d8c3bf84287e288727b4d87e671b1b6be77df293847589ee4f7d519a78167008f65a1566170d7b3aeb6452f2e250b2816e5dc7e6298903987e13247fdcff8d45290927a385c0a530fc1f3a72f8b2a1dbadd7eef480031014b7d250cfc50a0c1e4b9badd172910fc84eee3e6e8a8dcbf1b953f436ab40b005129679e967cf5f63074fa8c6d0ee1abfae7d076918bc75c516bc3480ee4c56a23b09fb92104bf9e08918a841ed75bca1ae78dca3450b", 0xf5}, {&(0x7f0000f1b000-0xc2)="fad7503d7473b0b171f2aa9682f2b4e851646a1511ccebd27f23c2aef471af237a0a061dd1ed0471a126a13c349ab9b417bef4f378aea5853de79de4475e25e8f92e725b41704a64091a802c89be4c33480646b0bed60acd4f882629fe1868bca74db2e25fdebd97e468029f122000ceaf76896fa82811c67e971d34df32537021aa762f19f7cc15150e0f184977758d23bdeabbfa85c029ff633c9f5047e2ab50291b973acc31c330a6ff74b218daffb661056919cb257da45458a0f122d58f9700", 0xc2}, {&(0x7f000082a000)="7100954907f4b21c5d487b8408d82acb", 0x10}], 0x3, &(0x7f00007e0000-0x330)=[{0x18, 0x117, 0x2, "597aa787e9"}, {0x48, 0x10e, 0x3, "a31263178234695b2115e1ee2d3737a98c6bd9668230f2c7d155b6b7ed9f766484110ae9ba1d5b124e1783c55ce2770f6a"}, {0x100, 0x0, 0x80, "bbb6f2f79e15205c1fe20c4beef71db58207f0fdd40123fd62696687dd5375fe6f679c4998da55f6b660aa7399d51225baa52f1e5d0543b57918f456468ae1ecae6464dbcb237ca70cdbe77688f66bbbd55795fc9ca00628ba403e78858d828f184b1ad25cbe441efa9b49d8efbdbc1bca57cee6a3a301167c78130667d4cf51a2beefa4af2b4bc26a5b300b6d832ceaf4b9961cc0f6bac461974c383ba6a47b5acbf49537f2c2b217b765bb9845e74c14021cfda9a79efb63a4a5841ad48633406f235d643fb8fb56555ed89d1f50fbcdde1a5500691d6f35ced0172c93a7f0b67b26761816f8a5583c84e6fd7d9666"}, {0x10, 0x10b, 0x5, ""}, {0x90, 0x3a, 0x81, "7883ea69a0775c8fb7f761d692f7c0ed8aae60193ca8fab58ddc6cda573080cca1190d8c5fc1912881b5a4b372e3174dba8b84eb79a81493c5fe4028368791029e80c8f1a9eac818d15191febd9b68d67cf2c5b9dca6949b8d46ea5f3484fc1a3a833eeb7019662672b4ffddd088967edb773e71a7b8e87d21f6046cdaa0"}, {0x98, 0x106, 0x800, "b2b1817b8688182debd48b5bfebbe40d9c931cca5d9a5814eea494eabc59e61dd495519709ab4602dafc8e2df2df562fa34699c345fc0de33e4baa8750d543ef1d6d0ca0e68d0a3e2cae6f2f5e8fff25b915980498f954c1bd6058a35faf2cb48780f9c037e819ab42ac4deea04445f81a6f9629018ebb0a5c05aa38bbca673079a2a7fca684"}, {0x98, 0x1ff, 0x7, "1e98286300edc6e34ea6041ccb6eca99128eda0c377a808fbd5289627e376d9153e8479c5fc5753e09d5bb63aa49c39c0bae97fc2f935b29920421d12d51414db5af9207ec9c4ee59be9f18292abfc6d662482d01c5e80a154d6a0447ae7b26f456dd12f59316ef4d1522c8252341bbf120abfc0a278e043430aeb265a8fa13416155c46aa05c0"}], 0x330, 0x8000}, 0x0) 2018/02/01 08:31:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00001ff000-0x8)='./file0\x00', &(0x7f00007f6000-0x4)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xffffffffffffff40) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d8a000-0x10)={&(0x7f000008a000)='./file0/file0\x00', 0x0, 0x10}, 0x10) 2018/02/01 08:31:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000121000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c8a000-0xc)={&(0x7f0000c02000-0x8)='./file0\x00', r0}, 0xc) 2018/02/01 08:31:29 executing program 3: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f000001b000-0x2)="f929", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000b000)={r0, &(0x7f0000024000)="", &(0x7f0000024000)=""/234}, 0x18) [ 192.705619] autofs4:pid:14858:autofs4_fill_super: called with bogus options 2018/02/01 08:31:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00009d7000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000837000-0x38)={0x0, 0x0, &(0x7f00002af000)=[{&(0x7f0000708000)="cce09e0fa4955e5c09a72d22a348a7f5ce0331959311b88054348701a3b3f126db1f9b237f87785f6d8a8550c92ea2afe3a65aa30cb80ba78db779c1cf0cb36c4c0feb7eb0da46b870ebacb9c6142122ebffbe1933b93e906a3d6bf7799b7cbc9bf6f65bc8da5b9e305d0c35e9f1f321122d7fa6ea43cc2a99c131ebcd2e67234bcc76509898c476ceb9a4c7a5cad66f04bfb5352a9011952292e4eac43143258308208080589677e36cab16a06a22c315a665332be390b5d5f106d8d922737b6d4e901377fe0a9066215b24318d3a33d3a38490d769", 0xd6}, {&(0x7f0000250000)="3ca691e76aac819340f9ed4c3d4d2d135126918efdfedfd7bed1ce3c2f94f87538d86743f6db9e44de94eda6f2fb56227465b83c7968a0c7b0ec1782a35823471842f9f8ba6908d4d24e27f8549b890d9f1c4a18a3313b3be726a280bd8bec1e31ff088f6101ed108e7916abd859cd4af2d595991808fbb51822cd227cf7cb5f73158be6146521a1d4f1f91efae8489a512d9b82cafc48244ff1fdbef5a52abc3c6a5e94a20881a8f55280fa0f2817cc161cd78cbac3d76af721c78cd300138305d0b0243e7d5e210e0b6783b55023ff1a3592ecc2e064", 0xd7}], 0x2, &(0x7f0000448000)=[{0x78, 0x19f, 0x5, "d6f6968f3e4ab68b232572042e9de61682e411f42c3387a5ee4a71a701ac1132510e744a01854e5b142d2aebf8e9229103d30bc3f5d8a21291b90491d888636c5fa123b0d5a0b6327ddef8b707ee5c3710029c7cf523946bcda29e4081d015b48f0ee33d6694d4"}, {0x58, 0x119, 0x2, "127cfd481583730272dba78c9bc948de0d8c505bbbba97a674e671f31957066c66f8a70b5aae80292c2325ed02bbbc80b41797b635e6aa7a722f70493e051ec15dea986ca4"}], 0xd0, 0x4000800}, 0x1) mount(&(0x7f0000597000-0x8)='./file0\x00', &(0x7f0000cf8000+0xdf5)='./file0/file0\x00', &(0x7f00007bb000-0x6)='ramfs\x00', 0x1000000, &(0x7f000002f000)="") 2018/02/01 08:31:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ce5000-0x4)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001ae000)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f000044d000-0x38)={&(0x7f00009e5000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x4, 0x0}}, 0x26, &(0x7f000055d000)=[], 0x0, 0x0, 0x0, 0x40}, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000bb000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000726000-0x4)={0xffffffffffffffff}) socketpair(0x0, 0x4, 0xff, &(0x7f000038f000-0x8)={0x0, 0x0}) sendmsg$kcm(r4, &(0x7f0000831000-0x38)={&(0x7f00003fe000)=@llc={0x1a, 0x1c, 0x8, 0x0, 0x2, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10, &(0x7f0000a4b000-0x10)=[{&(0x7f000035d000-0xc4)="cdd014f519c2c52e4c8954dba9264122f1822b7a4eea75cf442b7ad9480d9fe603800490f79453461f74171f29731446c490aa6163e6ab1036527e2d1f5b9e61cbb34b8bd989bd5a95e14bc0ec4a9fe4458fc8b1f4ba61efe1b86cab847c4976fd2ccbd4c6c6bc0160a2300475287db970e1c7cd5a3db7c6573ebee326ceda76e61201988952ce4a0f8716299af8c6c77b5c9ce1a0433cf094687ef86031f944c447ff37daaa23dc910656be11b7db745cbdee5306b8a6b1999c29c29b7429557f8208b0", 0xc4}], 0x1, &(0x7f0000d9c000)=[{0xb8, 0x0, 0x3, "35020c5a39df2b4f74c64cd7fbb66b47f208c7047ed623f5f6de7b601ac8d45bfb76dcbbd49fe5bb5d2637746bf3bfcf1a23d134a4084df7e9f44be861b6ec77fb0c157a41831f1d9d817adf5b16a24de6d9a63512be0f061b01e3eb66f8160658c230e03f1730b99db0c291d55fcbe47f8d1ff53bdd7832ef9f9ab7ca6455c49e72dfce9582f159a823019ab418f01d6b053c61332b879e744e4024931d6ed51164"}, {0x70, 0x84, 0x0, "6718b3801caac6cbef628ead5a9e8caffc64ca1c8c3201a146d7e74f1cc250ea7a118dcecae62e1d829efe4071e8c6c53f3182330bbdafb8e36a96f49b75e2665194e3bcd176135fb1bef62739520a9777bf56c10d3d1d73b747503e92ca"}, {0xa8, 0xff, 0x7, "53c33f95c6c36563e386591872dfe4af009c19607ba49f7b7663b0b06e1b9defb76e30b86407ee8397eacce482dec2d82688acb0daee6a92e7a4217382a2fdf1458377776b3eea8be0137985405a06d7c445105312e44771f6cae0e8b0eb53b0fef1e1ca0c21a6bd9628d5765e2c8a3f4c50f6f37c3d00bfb48fd08c2a831127c6bb78bcc4144b2b4e7be89f8dc062967f15"}, {0x1010, 0x10a, 0x6, "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"}, {0x78, 0x10c, 0x0, "57f87daec6cb28ae3d44c9d630c795dcba095da6f18083ceb76a8d3f6090faac94c13cd06e923600ccdd06b07f6d6101464c8f674c2cb269067416d93cd4bc4c682608013e6bfebf7b7c3d622e3a299e710237f4e2cb6766b19be88a1c78eedaae4ac55fd77c"}], 0x1258, 0x1}, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000528000-0x4)={0xffffffffffffffff}) 2018/02/01 08:31:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x1, &(0x7f0000ce6000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000783000)={&(0x7f0000fc1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x3a, &(0x7f000020e000-0x10)=[{&(0x7f00006f1000)=""/184, 0xb8}], 0x1, &(0x7f0000ec3000-0xc7)=""/199, 0xc7, 0x6}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:29 executing program 6: 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', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") socketpair(0x13, 0x3, 0x0, &(0x7f0000496000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000585000)={0x0, 0x0, &(0x7f0000065000)=[{&(0x7f0000100000)=""/43, 0x2b}, {&(0x7f0000cea000-0x58)=""/88, 0x58}], 0x2, &(0x7f00003e5000-0x1000)=""/4096, 0x1000, 0x3ff000}, 0x101) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e04000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000b11000)={&(0x7f0000df9000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000524000-0xa0)=[{&(0x7f0000d4e000-0x24)=""/36, 0x24}, {&(0x7f00000a1000-0xeb)=""/235, 0xeb}, {&(0x7f000092d000-0x83)=""/131, 0x83}, {&(0x7f0000f95000-0xef)=""/239, 0xef}, {&(0x7f0000775000-0xc)=""/12, 0xc}, {&(0x7f0000445000)=""/213, 0xd5}, {&(0x7f00003b5000-0xa4)=""/164, 0xa4}, {&(0x7f0000190000-0xc)=""/12, 0xc}, {&(0x7f0000314000)=""/45, 0x2d}, {&(0x7f000038d000-0x10)=""/16, 0x10}], 0xa, &(0x7f0000012000-0xc5)=""/197, 0xc5, 0x6}, 0x20) mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") recvmsg(0xffffffffffffffff, &(0x7f0000622000-0x38)={&(0x7f000055e000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000f48000-0xa0)=[{&(0x7f00008f7000-0x30)=""/48, 0x30}, {&(0x7f00007b0000-0x56)=""/86, 0x56}, {&(0x7f000068a000-0xeb)=""/235, 0xeb}, {&(0x7f000012e000-0x6b)=""/107, 0x6b}, {&(0x7f0000364000-0xe8)=""/232, 0xe8}, {&(0x7f0000d6d000-0x2f)=""/47, 0x2f}, {&(0x7f00007c4000-0xce)=""/206, 0xce}, {&(0x7f00000f7000-0x7c)=""/124, 0x7c}, {&(0x7f0000049000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f49000)=""/194, 0xc2}], 0xa, &(0x7f0000d7b000)=""/141, 0x8d, 0x6}, 0x2000) sendmsg$kcm(r2, &(0x7f00000a8000)={&(0x7f0000ad2000-0x8)=@sco={0x1f, {0x528, 0x9, 0x80, 0x3, 0x80000000, 0x1}}, 0x8, &(0x7f0000334000)=[{&(0x7f000002d000-0x75)="b8eb7bc7002fbb3d9e130b4802159e13d4d1143fa07f823f3e583a5a9fcb7b7bf324e79d57526c5dad080cf8f04f17c73a1311602a5f63d9119e63f8c5add43d4289e5a7fd422f5d2c1534d90b46b8949bbf5c2a07b395e8a8ed5fdc3cd9288e26b4e553125409f9e2de11615f312123db7193f852", 0x75}], 0x1, 0x0, 0x0, 0x0}, 0x20000001) 2018/02/01 08:31:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80003, 0x7a70, &(0x7f0000dbe000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ade000-0x20)={r1, &(0x7f0000a5f000)="3e6ef0a8ccdc126cc138e3e828651ba8f14c4f68fe81006e57cec8f4953e3bc408e123796a16e2d50eebff4c687dbc23aa291e788804cd096424aacacbaeea79899ad56863769ffd9f32b071c2a0cc7487cb4b74e7e19a764e2cbdd59016dbcf21029019b8e5c06746cc8f7c4fc2f53c57c66b8e00821ce6ef5ca2130124a610485445e3312fbbb3eccee0ca6cb0b64976fa82a4f2ea93efd1d5d51526873384090eae646cb7e4aeaf7b3130cce0ba8e0f38f2a7f6ab1b456d6db298a6233a160239f7166276347ada08d37ccebf138da2e2e9217838929dc262a0aca8d68d31592e81b2", &(0x7f0000da7000)="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", 0x0}, 0x20) r2 = gettid() perf_event_open(&(0x7f0000be2000)={0x4, 0x78, 0x8, 0x9, 0x4, 0x9, 0x0, 0x81, 0x402, 0x1, 0x2, 0x2, 0x1ff, 0x100000000, 0x7, 0x2, 0x6, 0x6, 0x7, 0xff, 0x7, 0x0, 0x3, 0xad, 0x8, 0x4, 0x8001, 0x10000, 0x6, 0x9, 0x3, 0x525, 0x3f, 0x101, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000395000)=0x0, 0x5}, 0xcd02, 0x2, 0x100000001, 0x0, 0x80000001, 0x1, 0x2, 0x0}, r2, 0x1, r0, 0x3) socketpair(0x10, 0x3, 0x0, &(0x7f00007e2000)={0x0, 0x0}) 2018/02/01 08:31:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x20000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 08:31:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000148000)=@raw=[@ldst={0x1, 0x1, 0x3, 0x2, 0xb, 0xc, 0x0}, @generic={0x100000000, 0x200, 0x8, 0x6}], &(0x7f0000282000-0x4)="00000080", 0x2, 0x99, &(0x7f000069d000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e3d000-0x8)={0x0, 0x0}) 2018/02/01 08:31:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eae000)={0xf, 0x2, &(0x7f0000162000)=@raw=[@call={0x85, 0x0, 0x0, 0x13}], &(0x7f0000c0e000)='syzkaller\x00', 0xffff, 0xa5, &(0x7f0000d01000-0xa5)=""/165, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f0000708000-0x78)={0x4, 0x78, 0x1, 0x6, 0xfffffffffffffffa, 0x10000, 0x0, 0x100000001, 0x40, 0x2, 0x0, 0x1, 0x3ff, 0x2, 0x3, 0x1, 0x4, 0x40, 0xfd08, 0x0, 0x400, 0x21, 0x1f75, 0x8, 0x5, 0x80000001, 0x9, 0x80, 0x3, 0x81, 0x2, 0x1, 0x6, 0x80000000, 0x8, 0x1000, 0x39, 0x7fffffff, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000439000-0x1)=0x0, 0x4}, 0x0, 0xa58, 0x1, 0x4, 0x473127c1, 0x0, 0xfffffffffffffffd, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001f3000)={0xffffffffffffff9c}) recvmsg$kcm(r2, &(0x7f00004e9000-0x38)={&(0x7f0000edd000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00008aa000)=[{&(0x7f00004fe000)=""/222, 0xde}, {&(0x7f0000146000-0x43)=""/67, 0x43}, {&(0x7f0000c48000-0x14)=""/20, 0x14}], 0x3, 0x0, 0x0, 0xffffffff}, 0x4000000000000000) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[], 0x0, 0x800000}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000840000-0x10)={&(0x7f000022f000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(r3, &(0x7f0000470000)={&(0x7f000068b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d37000)=[{&(0x7f0000bc0000)=""/4096, 0x1000}, {&(0x7f0000f03000-0x9)=""/9, 0x9}, {&(0x7f000016f000)=""/0, 0x0}, {&(0x7f0000e35000)=""/160, 0xa0}, {&(0x7f000055f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000270000-0x27)=""/39, 0x27}, {&(0x7f000081d000-0xf6)=""/246, 0xf6}], 0x7, &(0x7f0000f40000-0xb2)=""/178, 0xb2, 0x0}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000bd1000-0x48)={0x3, 0xf, &(0x7f0000c57000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xe5, 0x0, 0x0, 0x0, 0x2}, @ldst={0x0, 0x0, 0x6, 0x3, 0x6, 0xffffffc0, 0x10}, @generic={0x4, 0x33e713b1, 0x7, 0x6}, @jmp={0x5, 0x7, 0x9, 0x0, 0x7, 0x8c, 0xfffffffffffffffd}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0xfff, 0xf, 0x0, 0x8, 0x100, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009dd000-0xa)='syzkaller\x00', 0x8, 0x98, &(0x7f00001ef000-0x98)=""/152, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) sendmsg$kcm(r4, &(0x7f0000559000)={&(0x7f0000af9000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x4, 0x3, 0x1, 0x4, {0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}}}, 0x3a, &(0x7f000007a000)=[{&(0x7f0000b28000)="52b2", 0x2}, {&(0x7f0000c29000)="2645d3378c7232f1d081c4c0ebffef50adb6e1740b7fb13e0c4c8cc5984c752f32a23f8d89b1b54ff1b2297b0758bac97b929d04c0af1834d47bb183d73c64d24fa70b3fb7ff4599e6c94775ce7784e7a5276ab04b1ad18281d628bbfaf6ea84", 0x60}, {&(0x7f0000f87000)="441141efa203fed0a078fde40374c73c011e", 0x12}, {&(0x7f0000efd000)="eb4d2688b04a044692177ef63296adca6dad61cb644368b5163400f9860cd2dff15bb37d5e2b0190916513166ba25477", 0x30}], 0x4, &(0x7f0000cce000)=[{0xb0, 0x10b, 0x4, "ebe3791617a5dcc94e6c6bd9c1594d2dd50dc5cb700efb74435786122fcf666bb91d3abab46d069f53d4eb8074db598fce92b5b324538cedc9bc2f53068973c3aa5131525c53925025d516d426d2d19a0ea83aeb2a536202ed69192e0aca2294419bedecb649216d37932178b0f45d989339a3bd4dd146714327f78a0e03756e90edcba68aceddac4cb3c1073cb94070712ed0a3f0d7c9677d1da804f751"}, {0xf8, 0x88, 0x1400000, "dfd992a012092870f93d50aacd186ab1c0414ebed9f65ff8d386b60106eb81c538a2c37fefb25384f35effbe8b2442fa7e94a0e66551601e95789e78343072b03653fe6cce6098433c6e29165797505c6a4e6cfb1ea10f492b01d0b658453270ee53a7d54d2427b54c4ebbb4871727b14c307947c89af546e35808b7b9f94dce4458931404501a15df7131d3a1cdd01ca51b904276881ac6653fc48f541438e8dee7dd72de0c875ee04ac89f61c8765f9754e780d9f0071bd65dab9697f478ddffff820b27abbdd95767cf109440e1d316e1570c13f18fa4d22628ccf17453bb16f39feadf0f5fa4"}, {0x108, 0x115, 0x6, "b613ba0a9f120dd255167627643c996fed2ac8b73db54113431b926fdb7e1026ec261e65ab569e9f2ce0903856c92000b2f4783ae14e19c14e195406c69b9af90d1d7502c7eeb75742050bfe43238893655de75c34c8e5063ba00829804a4432b8292728c95683c8c30eafc16adb619e5af070faef4288470f04457d95465145022fe50639714d3efd98bffb192fa5a77ec6271135485712489c706cd02e4dc7cb6565f3f5acce923e9c32643232e43311bde5ba4293cc08bbb3ba2b43da1ac55e8bdbe57cf76ad7f6626d7c2b17e3ca711540cd06c515e1a1ceba920b37d063122e51719365da13121b3d163494b6bf97563365"}, {0x110, 0x111, 0xd86, "285da3bab0d5a4909e235c9b31c8c8dce58ba4aebb47bd7f69d82951a5b29df7f4eb4c7e502ffffa65b4dc1211319e9c1a7bfe3f8f415d7ab1d6a99af1178ac0f7eda8713ce468d8e731b3124e5b014ad6b573391d88fa32ddd565c14130985dae9daff75e4ab736700787682a1dc4583b30513950c0186edcc72c1b9ca2ed18ca6759e7150ffd110b30fe5a7ff309811f975abd65ab3dbb24e43d13ae3947652c787253decfb0c1d1a1df8065a1c63834c68b39e83cbb55f4cab48f9c32a00cdc87c98cbecdd9710b005eb4c86e6c34d9000d3143b992abe985a3dc631344b8dedbc34da96ee95988b4e0d97c29f72632a18ba8454c45e5bc"}], 0x3c0, 0x20000000}, 0x40000) [ 192.795182] autofs4:pid:14858:autofs4_fill_super: called with bogus options 2018/02/01 08:31:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000b71000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000aa000)={0x0, 0x0}) sendmsg(r3, &(0x7f0000c07000)={&(0x7f0000119000)=@nfc={0x27, 0x6, 0x9, 0x7}, 0x10, &(0x7f00001df000-0x60)=[{&(0x7f0000af0000)="9ada9285380e1866a2c77da3ebef91831875d6053f9f1fe5f1e93cc6d499c2c6dcb5a45b97ca6798e1f3deabebd25a8d05fdf4b5587ee051f3848dea0517008b769810bb32e6f91b91af994ebc6736b671a385227af87e9d10bbc22d474f533ab64f7cdb7b70b80b3aa7721b72dc32a4154d0f52986b9f5841cac07aa823023108e0b62f", 0x84}, {&(0x7f0000f78000-0x24a)="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", 0x1000}, {&(0x7f000006d000)="81b74486516b580e443548e98e2ed0790186ee355dd4f6e5c31be84cd2e0fe9ef118ffd77928858722c13ca71fceb7644e54df5f5652f5eb5fdf3bb1437bd5e6c2bc2495e7", 0x45}, {&(0x7f0000ebf000-0x30)="f6d9e995246e1f1d96f4a02994de30748fef8a7859b97a9698f520d736ec5939c5bb927ff425c4552701f0189a084da5", 0x30}, {&(0x7f000027d000-0x6f)="a7ea6566e16f3d99ba70cf8cc3d077af41e07a025c415fb3fc79a3ba8a422ff93f79c9a55a43f4ccc657288586564781f5572b4a847a512ea286d926d4e91d5fd2240767d6bd0e629b572f699d460f045c8f41c60a516fd0d4d3552a709985038c7083834fa824bf3707326e9a27ce", 0x6f}, {&(0x7f0000bb2000)="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", 0xfa}], 0x6, 0x0, 0x0, 0x40000}, 0x10) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000467000)={&(0x7f000051b000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00007e1000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000294000-0x4)={r6}) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000b96000-0x8)={r5, r4}) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000080000-0xc)={0xffffffff, 0x1000, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000ef0000)={0x6, 0x80, 0x4000000000, 0x7fff, 0x7, r8, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 08:31:30 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0x3, &(0x7f0000007000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0xb5, &(0x7f0000013000-0xb5)=""/181, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg(r0, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000012000-0x4)={0xffffffffffffffff}) 2018/02/01 08:31:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x80000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000906000)={0xe, 0x2, &(0x7f0000e1b000-0x10)=@raw=[@ldst={0x0, 0x1, 0x1, 0x7, 0x3, 0xfffffff4, 0x4}], &(0x7f00005e8000-0xa)='syzkaller\x00', 0xe39, 0x30, &(0x7f0000bc5000-0x30)=""/48, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f000040d000)={&(0x7f000079f000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000302000-0x80)=[{&(0x7f0000b9e000)=""/206, 0xce}, {&(0x7f0000008000-0xc8)=""/200, 0xc8}, {&(0x7f0000187000-0xd8)=""/216, 0xd8}, {&(0x7f0000cb7000-0xf4)=""/244, 0xf4}, {&(0x7f0000004000-0x66)=""/102, 0x66}, {&(0x7f00004a5000)=""/1, 0x1}, {&(0x7f0000a5b000)=""/4096, 0x1000}, {&(0x7f00004c8000-0xfd)=""/253, 0xfd}], 0x8, 0x0, 0x0, 0x0}, 0x20) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d62000)={0x0, 0x0}) [ 194.517248] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 08:31:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb4000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) socketpair(0x10000, 0x0, 0x0, &(0x7f0000207000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003f1000)={r2, 0x0, 0x83, 0xb3, &(0x7f0000a4e000-0x83)="b1e748a86b2d10801afdfca1ee94d9c88e27d444769d1cb54cb68b8e969e7f5fff86539de6f023ea29eae063e6ff21f91e9a25525dbb8cbadd1de89de5e5f180935d5247a30c5d406a6a8a2e0b22bc78ec8e5fcf7fecd83870be9ce05b578f2adf85d467f04454ea3c8cf0e795097f2349ba47beb62e006c06610cb65ec38913b4084c", &(0x7f0000d6b000)=""/179, 0x5, 0x22c81976}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a25000)={r1, &(0x7f0000a1e000)=""}, 0x10) recvmsg(r3, &(0x7f0000170000-0x38)={&(0x7f0000003000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000007e000-0x10)=[{&(0x7f0000c03000)=""/125, 0x7d}], 0x1, &(0x7f0000856000)=""/148, 0x94, 0xfffffffffffff534}, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000c96000)={0xa, 0x8, 0x80000000, 0x2, 0x1, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 08:31:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000074b000)={&(0x7f00000cb000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 08:31:34 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff54) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000)={r1, &(0x7f0000010000)=""}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000d000-0x10)={r0, &(0x7f000001a000-0x48)="7a50065e96b1e96bdfd27483baa4a9f24046191fccf13ccfe56a8aa12162fd51fec40b44792d804d0147210753489e96c6030e419700f4c45146df21e73f9d012a7314b77952a435"}, 0x10) 2018/02/01 08:31:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000052000-0x77)={0x5, 0x78, 0x5, 0x10000, 0x7, 0x100000001, 0x0, 0x8, 0x20000, 0xa, 0x3, 0xffffffffffffffe0, 0x400, 0x4, 0x8, 0x400, 0xc808, 0x3, 0x1, 0x0, 0x2000000020000000, 0x1, 0x413, 0x7, 0xffffffff, 0x6a9, 0x3, 0x0, 0x9, 0x6, 0xd5, 0x4000000000000000, 0x2, 0x7, 0x8, 0x3f, 0xfffffffffffffffb, 0x7fffffff, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00003ef000-0x1)=0x0, 0x7}, 0x84, 0x0, 0x1, 0x6, 0xfff, 0x3ff, 0x9, 0x0}, r0, 0x4, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xffffffff7fffffff) r2 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) 2018/02/01 08:31:34 executing program 2: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f72000)=[{&(0x7f0000424000)=""/232, 0xe8}, {&(0x7f000021b000)=""/84, 0x28}, {&(0x7f00000cc000-0xae)=""/174, 0xae}, {&(0x7f0000f6f000)=""/131, 0x83}, {&(0x7f0000f71000-0x7)=""/7, 0x7}, {&(0x7f0000f72000-0xb1)=""/177, 0x3eb}, {&(0x7f0000474000)=""/221, 0xdd}], 0x7, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x4, 0x1, 0x7c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:34 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000020000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000020000-0x38)={&(0x7f000001f000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000001d000)=[{&(0x7f0000010000-0x32)=""/50, 0x32}], 0x1, 0x0, 0x0, 0x6}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000013000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000001f000)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:34 executing program 1: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f73000-0x78)={0x7, 0x78, 0x8000, 0xfffffffffffffffb, 0x20, 0xca, 0x0, 0x100000000, 0x20, 0x0, 0xffff, 0xdd, 0x3, 0x0, 0xa078, 0x1, 0x40, 0x569d4a81, 0x1fc000000000, 0x8, 0x1, 0x2, 0x0, 0x3ff, 0x6a, 0x8f72, 0x9, 0x1, 0x7580000, 0x0, 0xfffffffffffffffc, 0x10001, 0x6, 0x8001, 0x0, 0x84, 0x5, 0x80, 0x0, 0x7, 0x0, @perf_config_ext={0x3, 0x3ff}, 0x280, 0x7, 0x7, 0x3, 0x1, 0xdd7, 0x40000000000000, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f72000)=0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x175, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f74000-0x10)={r1, 0x50, &(0x7f0000eca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f73000)=r2, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/01 08:31:34 executing program 3: mkdir(&(0x7f0000141000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) mount(&(0x7f00000db000-0x8)='./file0\x00', &(0x7f0000756000-0x8)='./file0\x00', &(0x7f000029a000-0x7)='nilfs2\x00', 0x6004, 0x0) 2018/02/01 08:31:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000e0f000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f55000-0x10)={&(0x7f0000611000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a90000-0x18)={r0, &(0x7f0000ad4000)="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", &(0x7f0000c14000-0x85)=""/133}, 0x18) socketpair(0x1d, 0x80000, 0x3, &(0x7f0000cac000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) [ 197.024102] xprt_adjust_timeout: rq_timeout = 0! 2018/02/01 08:31:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000081c000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={r0, &(0x7f0000001000-0xe0)="f4dfd975f81220089cb621dc9e56b41cd0e715f713c859745080cc1267d79567e33d81fc1b4e1c64377a1e343edb52c0777bf8abfe44a00ac54a6dab863c728835e12936716f60a2d93aaae8fc2e2cef0ef1b8719d7e2eee2906faff444ca86aeed978ba77f9d277d4987772f781fb13779ef830dab9f4b20a32f6ac7dd0157642586548900bbaa935464e622d24c7ec0f64c871a6f9cd66eca5d2ae7630fa62becb26fec54aee76176c70823881ff348a8fa321fd14dfd31d78662364a649181315847a79ec757da3b76ba6fe461458099ed71471feb5bd41fb77fec5c61353", &(0x7f0000001000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000002000-0xbe)="878b0e6408ef63e32d6d60ce0a5a1db1d27963a9538640fb6deb814991fd1fb2171984878893fe9b46d1072c227626786f4f5b13a7be9aac9897d69e790b62d2d5703d7081de5fcd6b0ca369b9cfacab751da8b360dc04e5bd49677b86f944088ed65ba4a985aff53f2be51f2c9a598b504fb54994bcf6505d9bfc2868c76f6be1de5ca6cea6dcde699a8210d5b509a4827183b57a8cddfdc62090ec0d46b14385cdfa51fdd911ab11064d7209e5ce2f3ff1e13a020649c90290a33a26c3"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x6, 0x11, 0x2, 0x5, 0x10, r0, 0xffffffffffff0000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2d3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000500000-0x20)={r1, &(0x7f000098e000-0x47)="1fbd451dc8812f5c6b32ef37b5592ff4cb5a1cc53f81d8408b630ce6a6a9393feed86857e882bfdc6afafcded9ad323727d3aa46999f3a1ce89528900bb3872d545ff672d7bf7a", &(0x7f0000a2c000)="10a2233753e11201fa264378c8877c43f153bc1ae3bfa3976b50e064030c3fbaacd02eefa9618aa2cb08e658d1937fd406bf57f7713024814f6b3d30fcb477eabceb69055ddefe15fb3c0f66891dc2f398257f92465727e8179e5c7a8ef96e0e65", 0x2}, 0x20) 2018/02/01 08:31:34 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a29000)={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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000+0xd79)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000a57000-0x60)=[{&(0x7f0000f95000-0x8f)=""/143, 0x8f}, {&(0x7f0000e51000)=""/166, 0xa6}, {&(0x7f0000713000-0x9a)=""/154, 0x9a}, {&(0x7f0000000000)=""/54, 0x36}, {&(0x7f0000000000)=""/233, 0xe9}, {&(0x7f0000000000)=""/175, 0xaf}], 0x6, &(0x7f0000055000)=""/39, 0x27, 0x6898000000}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x7)='cgroup\x00', 0x1, &(0x7f0000002000-0xec)="7b78f5877d2fca6f779dcf9d76aed3d6d56cc1b25ce67acd2bd937f815237c513e6bb821e8567699e0f49e7bb53582f360e567c2ce9cee41f713fa334c8510c92130b44b11ca43cc10fd45dc01f5140a35e4b29324ff3dda96574efc8713031e9b77e4422d0bb28fbe726af49e453f85ef51eb31d563b87e6284f40bd962d17b6001cd4c0c0b6348c82fec04055cba042bd58902bbd50daf5a024b6e8808bb9dd440eaefa7c793c2e2d0159163d31e1b113e8eb4be49bbb2b8f81f085a4d64bfabfae0389fdba892a0cf28d4824e48fc64cacee3432f770748440d67f717e5bb65e9c1e43084892d568f159e") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007a5000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x3, 0x1, 0x7fffffff, &(0x7f000034c000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000d3d000-0x48)={0x3, 0x9, &(0x7f0000fef000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0xfffffffffffffbf9}, [@call={0x85, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x33}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ce7000-0xa)='syzkaller\x00', 0x3f, 0x7a, &(0x7f000033d000-0x7a)=""/122, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 197.070059] xprt_adjust_timeout: rq_timeout = 0! 2018/02/01 08:31:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x2) mkdir(&(0x7f0000e84000-0x8)='./file1\x00', 0x90) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f00009f5000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f0000a9c000)="") 2018/02/01 08:31:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000305000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b6a000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x4070, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000)={0xffffffffffffffff, 0x50, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r1, 0x4) 2018/02/01 08:31:34 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000356000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000063d000-0xf)='ppp1(cpuset\'/,\x00') sendmsg(r1, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "a9"}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000001000-0x8)={0x0, 0x0}) [ 197.300145] can: request_module (can-proto-3) failed. [ 197.319620] can: request_module (can-proto-3) failed. 2018/02/01 08:31:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000652000)={&(0x7f0000011000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f000027e000)={&(0x7f000069d000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000e31000)='./file0\x00', &(0x7f0000b9a000)='./file0\x00', &(0x7f0000ab3000)='tracefs\x00', 0x0, &(0x7f00005ef000-0x18)="") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/02/01 08:31:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000db8000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000aa4000-0x8)=0x1ff) 2018/02/01 08:31:34 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001fd000)={0x0, 0x81, 0x0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000d5d000-0x2c)={0xd, 0x81, 0x1f, 0xbf33, 0x4, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000a5f000-0x38)={&(0x7f00002b0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000484000)=[{&(0x7f0000b18000)=""/68, 0x44}, {&(0x7f0000af8000+0x480)=""/9, 0x9}, {&(0x7f00008a5000-0x81)=""/129, 0x81}, {&(0x7f0000088000)=""/218, 0xda}, {&(0x7f00005e0000-0xa0)=""/160, 0xa0}], 0x5, 0x0, 0x0, 0x7}, 0x100) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d7a000-0xc)={&(0x7f0000942000-0x8)='./file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000acb000)={&(0x7f0000c79000-0x8)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000c18000-0x48)={0xf, 0x5, &(0x7f0000b6d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@generic={0x400, 0x3, 0x6, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000092000)='GPL\x00', 0xc5ac, 0x22, &(0x7f00002b4000)=""/34, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b25000-0x18)={r0, &(0x7f0000479000-0x5e)="55e0412caba8b48138a7e4a2b62648bd0dc239e70189dca6f30747f4074d642081c3771a1760a96bd0923ed7a96875ba35349b09d05a4f51cce23a700ce97410f42f1d87953702312f5715196daef116ad9cdb97996cee4625b074247073", &(0x7f0000420000)=""/0}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={0xffffffffffffffff, &(0x7f0000699000)="", &(0x7f0000efa000)=""/91}, 0x18) 2018/02/01 08:31:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000391000-0x2c)={0x16, 0x0, 0x8, 0x1, 0x11, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x0, &(0x7f000084c000+0xb9f)="") 2018/02/01 08:31:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d20000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00006fa000-0x38)={&(0x7f00006f2000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000aea000)=[{&(0x7f00000e8000-0xd0)="ce284813e64653b9fd6191bf7e448ee6a8b1f04f909d3662bbaaac76a9bbf17285377cb956849663d9465881210c713a52a9bb3101bdffb31956bbfe24bc827043cd54e9afcc9ab754d42a3e8a577660951cb261d6dc41b71513077b307bd9cfad9ee30610725c579aec29ae1b35ae580523b6e3ab55c66328a3e3b4015fe72cced49b0d6b5937c6838123e4a12369cb236069bb0fc865d7111d46c7d83dbab81b35a8487a2e154f34d151b73f4745ad3c884e7e25e07252254c5d83dfe1d6bad69c1e3744e4166ecfb057b0e54849b5", 0xd0}, {&(0x7f0000647000-0xc8)="10a6b7c8c03c4c2fd20921a02f0dcd4f203e5ae828a1b1f23e6f2ab8c48d81aeddd2c40d151262b3ec4dd7adcf0433082a55cde08f90bfe2347b1d769336ed5f00cab3cfd86558f6b78568a4c568ed88ce111bb05db6a9a0686e429aaebe11bbcc276e94f08ec86f6f9e5e1995cb96c92ea6ade7bda8a3f76bf9a13d3013b4d5cb6001434b42aafbdaafe194513cf07afd3fccf4e624f4979f3e76f6b7f71b95ecd6430f69cc6687dbac9e1a7cbf82836a3862de6124af785eacf2e127c3fe9dff16b295275b2e66", 0xc8}, {&(0x7f0000aaa000)="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0x1000}, {&(0x7f0000802000)="a86fc15bbadd8202a0e3b05bbd0c37be54ac0e4817cb7be8f9e27f59b8aaaea9d8f44885532447e2dfdd001bba4035f3e4757cf44396bf7dc34953f7751a4d9a803cefec3f0dba8086eb674ecd13f0cd73a167d5427945d21df87dbb22dc187e3e76a93a0ed30b2c99311b1aaae8874ede6d4cf221e7d6322814b484149834d1e69239d2eaf56da94785d61caaeabfa1c3457c13302b97ee77227605c63d29f43df6e7999271cd75a5a955aee5199202d729027e950822cb", 0xb8}, {&(0x7f000049d000-0x1f)="3625f543717c1a71cc4a182250ace011cf00f98cacf0853c1b72ef6a2d11f7", 0x1f}], 0x5, &(0x7f000030f000)=[{0x20, 0x102, 0x7, "16f31a9fb6eb14684feef70a442fd000"}, {0x50, 0x18d, 0x0, "e1c3062ea6a711fa795510bc892e33111f9d671311e2b12d1fe8197bed42d01ff219b7391c71ff6aa00b9a35b34a14a5da557c53ae5f40d39aa690"}, {0x108, 0x11b, 0x8, "feb9b3f09c8fe31d7feca903d90248b7788e35b07d10c36a4ae13f4ff31a741e94a7cb261f999d397ff7c2373b8287faaa7021681b0473176f12831ba956be8f60eb6dd3e077c649adf9c4eee70bcb034026c2a90a86a5a4e00e6a496d317b826cbb8d071240dc83c8b56c278694f49cdb36330bbe09bee2507c07dc2d8cf7d8ebd5f5c7bb9c66b67f08beb6293007e43d3f423e3dfeb4c2afb9b6bf57eb381ee6c7e2e4c2acebad5f2aed098998e37ba845f5a093dd8cc5dedfed00d8013987223ead58fa716749dabfef4ff2a0041f597c954a87da28492d76256e2adbf5d7370eea5754dfeb4d9bb52027bad71861a844e91b54980f"}, {0x1010, 0x107, 0x6, "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"}, {0xd8, 0x105, 0x34, "e8ee770b0294e359d9abe8082ca91287c7eea33cd0049cec18f6d9c0cc91e69ac25f971219e4913ea76f6605051d6734edf138967b16f8b2c864697fa407268f009234d5977e6c7ca6d2986342322595adbe919c76444057bebc2ad21667519f71ee45455a07f9cda86e6c13ccf342b85541d9b4d770de13829c2b0fc0a982a900cc5e68c9c67b9e00b52d45b137e91d4d26b1559035de40e72e49db3f161c9cd61bc2e917c40dd56de40481a1b9851826c8e5556f2ce057fe8e9943ad49535d783e4bbe"}], 0x1260, 0x20000000}, 0x24040094) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0x0}], 0x1, &(0x7f0000b50000)=[], 0x0, 0x0}, 0x0) 2018/02/01 08:31:34 executing program 4: socketpair(0x28, 0x0, 0x3ff, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x2, 0x1, 0x80000000, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/02/01 08:31:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000539000-0x11)='($md5su~nodev^!)\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/01 08:31:35 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000f000-0x38)={&(0x7f000000e000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f000000e000)=[{&(0x7f0000002000)=""/194, 0xc2}, {&(0x7f000000f000-0xf3)=""/243, 0xf3}, {&(0x7f0000007000)=""/111, 0x6f}, {&(0x7f0000005000)=""/83, 0x53}], 0x4, 0x0, 0x0, 0x1}, 0x100) sendmsg(r0, &(0x7f000000a000+0xb40)={&(0x7f0000006000-0x1c)=@ipx={0x4, 0x0, 0x0, '\x00\x00\b\x00', 0x0, 0x0}, 0x10, &(0x7f0000009000-0x70)=[{&(0x7f0000000000)="", 0x0}], 0x1, 0x0, 0x0, 0x8045}, 0x40044) 2018/02/01 08:31:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000820000)={0x0, 0x0}) r1 = getpid() perf_event_open(&(0x7f00000dd000)={0x0, 0x78, 0x6, 0x3, 0x3, 0x2, 0x0, 0xbbee, 0x80044, 0xc, 0x3, 0x3, 0x8000, 0x7, 0x35, 0x3, 0x0, 0x100000001, 0x3, 0x2, 0x0, 0x7, 0x2, 0x2, 0xfffffffffffffffc, 0x3f, 0x7f, 0x100, 0x3, 0x9, 0xfffffffffffffffc, 0x18000000000000, 0x9, 0x7f, 0x8, 0x2, 0x33de, 0x80000001, 0x0, 0x9, 0x7, @perf_bp={&(0x7f000095b000)=0x0, 0x4}, 0x4000, 0x5, 0x4, 0x6, 0x3, 0x1f, 0x200, 0x0}, r1, 0x1, r0, 0xf) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ddb000)={0x0, 0x0}) mount(&(0x7f000083f000)='./file0\x00', &(0x7f0000ba8000)='./file0\x00', &(0x7f00000dd000-0x5)='coda\x00', 0x0, &(0x7f00006ab000)="") socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000635000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00004c2000)={&(0x7f000082d000-0x8)='./file1\x00', 0xffffffffffffffff}, 0xc) 2018/02/01 08:31:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f0000d84000)="ba", &(0x7f0000c19000)="", 0x0}, 0x20) 2018/02/01 08:31:35 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='v7\x00', 0x0, &(0x7f0000000000)="") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x7, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000009000)={&(0x7f0000003000)='./file0\x00', r0}, 0xc) 2018/02/01 08:31:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e49000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000444000-0x38)={&(0x7f000090b000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ae1000)=[{&(0x7f0000b8a000-0xdf)=""/223, 0xdf}, {&(0x7f0000c95000-0x1a)=""/26, 0x1a}, {&(0x7f0000bb9000)=""/182, 0xb6}], 0x3, &(0x7f000044e000-0x1000)=""/4096, 0x1000, 0x5}, 0x40000063) getpid() socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000a11000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2b, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x5, 0xeebb, 0x62, 0x17, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000002000-0x8c)="8e1c44c556f0036a66e6c27ef320876dff5775daf4f1e3cce28f97bc009990eef25ac6a1c8b4672d172639139f0e0afc5448813460c963626f9e62c0e1245e65c52cdb6713fa762b38e8380538ee00df067b9618e410d71a82f61bdfdb836d8f506965083ebf0b2d819b4159903395c7978239b23e885e49c88dd293677b28699dc6f3ced52a3bc30bef3931"}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000ce8000)=[{&(0x7f0000fa9000-0xb8)=""/184, 0xb8}, {&(0x7f0000000000)=""/150, 0x96}, {&(0x7f0000001000-0xf4)=""/244, 0xf4}, {&(0x7f0000000000)=""/192, 0xc0}, {&(0x7f0000001000-0x2d)=""/45, 0x2d}], 0x5, 0x0, 0x0, 0xb894}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e01000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000-0x8)={r2, r3}) r4 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000000000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000084000-0x70)=[{&(0x7f0000000000)=""/173, 0xad}, {&(0x7f0000137000-0xc3)=""/195, 0xc3}, {&(0x7f0000298000)=""/180, 0xb4}, {&(0x7f000066f000)=""/69, 0x45}, {&(0x7f000050b000-0x86)=""/134, 0x86}, {&(0x7f0000000000)=""/211, 0xd3}, {&(0x7f0000cdf000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f000016e000)=""/75, 0x4b, 0x900c}, 0x21) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x800, 0x4, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000324000)={r2, r5}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:35 executing program 3: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x0, 0x45, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000230000/0x3000)=nil, 0x3000, 0x1, 0x40012, r0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000000000)="5d7e8e879de2518ef5386f19b0e9b262a0baef45d1c434dd5790907bcd56919b2ebe1e5d1a8ad8977e8982e06d2dbadbeec29d3fb33013"}, 0x10) 2018/02/01 08:31:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet(0x2, 0xa, 0x9, &(0x7f0000235000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000ba4000)={0x0, 0x0, &(0x7f0000e72000-0x20)=[{&(0x7f0000eb3000-0xdb)=""/219, 0xdb}, {&(0x7f00005f6000)=""/79, 0x4f}], 0x2, &(0x7f0000384000)=""/13, 0xd, 0xfff}, 0x40000040) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008b1000)={0x0, 0x0}) mount(&(0x7f0000744000)='./file0/file0\x00', &(0x7f00003ee000-0xe)='./file0\x00', &(0x7f00005f1000)='nilfs2\x00', 0x217fc, &(0x7f0000b6d000)='\x00 ') mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)="") socketpair(0x5, 0x80a, 0x6, &(0x7f00003c5000)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f00003ed000-0x38)={&(0x7f00000e2000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58, &(0x7f0000e86000-0x40)=[{&(0x7f0000faf000)="ba6433c8a772fd0e9d13f811d4a5422cbeb373a8dc1c9bc3eb7eb078e9ebcdf11beb7c7ba340d639938065069f9010eb79465ca54881fe4265a68fbb72792b822874c40ac60113ea59777c061c17f750bd3f4aec5c78f5c6f672953352c6e9af6a9147f37d702fc941c56f895d106cc0417b2cd4e5e4915841f62c1cb707c2793fef6bbb046bb6d5dc9cb744f44d94e089e881607079b44ce7e18be0080dbb4fae7bc88941ebdb2520", 0xa9}, {&(0x7f0000382000-0x7c)="578323be38e6d8c7c471ed68476874ff0f747ed6ad9281197db7e67b308a96e427fbe120bce849426d4b72924ae8acfb4b6a2039df08dc2d0e8a0325deba0a23d2945dbd7e1c622520d86700b5ec280eaee73b26100af80df1d74b48a9281a10aed00cc69821d6abaa0c4ec03b93ee85f8573f100a1ba3a0850ab5c7", 0x7c}, {&(0x7f0000158000)="f66c96d11c8b3a3a9bd195466b979816d522fd97", 0x14}, {&(0x7f0000db1000-0x3d)="09c9cb47e59d5a60b0d2f51015fdd7e04b4ac3635d4e304d3ef9f108b26a7eb91145607147d131f433a15ad36279cfcfb34ec4c5b1a77e3dbda9b0bd17a1d1a1b724efa9559c53ce6d97cb4ae67e3eaace4da8ebffbeafde29bd8ab0ef333a1b748442706705d9f00a7686406923e89f2b7e83fb79c3236d0479a101a1", 0x7d}], 0x4, &(0x7f0000b84000-0x480)=[{0xd0, 0x103, 0x7fff, "67e1f64839f4415bd7c4f41501dd3d5ab903ec9f61d32e7e4cd6b0243ffbb1fb6e2ce9a71e275e46706158adae5167b989b2479e179cef4626c7a254a7e92ff35c92a98e0080629d8b471b2f8b403debe352fcf914385741c423bc09c3bbc6fbd2930be28c6d50aee60d947004a37274ffea38261bd74ebae1751effe0bcf661a38e57be94787a670e239aebd85c1e69a68a0ce4c0e6d60da47655fd6a892f4c3f39ed1c71af459aaa9c0c5034b9ee54d59c20c49a62f132bc5907783073"}, {0x70, 0x107, 0x9, "cc5dd0d8b626d46abfe2507bef29161a03a6b629adb0a7d6085a17706b37fdf4f7703365ad0eb4dc94683a049e99d85f8593f9356bd7c3d8624cf8ec086fd3db45d1cc6be4093e383c53486adfca9964bb1023abd6a0e2e64b1609b168"}, {0x10, 0x1ff, 0xa743, ""}, {0xd8, 0x110, 0xfffffffffffffffe, "fe301e4baa1e09c4ddad1e853280131a5774ca4be9c9a40ad7b9ae7a74ed38374d7335d81d1584504f27e2e77dc5e9cd67f0c861a8d076cebe759425f1cc8022e6255e3625cf5bacb8c166a808d6060f749b1e56b54f25111b725b266b4ba462fdc91defdc8a7693af2c1d33755ae415532f59b243cbd1d5e537dde57b2586edec7142c131ffd71cd4d71141fcbb7c052f38759a888873ca35b02400e938c70e139dbae81a1ecc6e24703bf211191eda8b0ba40d92d15771400219fcd27a8d3be677c1484a967627"}, {0x50, 0x11f, 0xfff, "1dc2c40f773931b12938fb0226949d554954ee4a3f205be2534d51f0f9bcdfee2b7f3e421122a5f78487f1775f54218106a21a7f8df5e2509f45"}, {0x108, 0x11b, 0x401, "11a0adbf8c45a068ffecba8cb8cea73b23ecd409079b615a007366de99793416b70e0ef0c0ee40d8276c23e68daa55336a843dfb266cf5224e0d6950d8fb3299b9029c9fb852da6c2d4afd9c64572ff65ef6de55461e4f9950b8efd8f9712d782136bcc703f1b2df6a553c8057ef247026128d1a10ece14d3bd4b7cd375d5e0b5dedccee15ef9696652089801e53de521bf85ea1be28c342c422dac5215d5857c7a87d54522d7bf37d9036d3eb27502a5bab1124397d52d02fddcc60272e4105c4675ad1fd077b929cc59d0e9c710c8877f14faab759f00a18f7f0c732ebae64c25b31b9d4e69cb2a4ef20d7818becc1f616f82c"}, {0x100, 0x19c, 0x9, "3d00e9711cd06b96e303f139e69ab044305ff06a47234755c414d68d9d7204e5b1ec8b54bf1e22f5d45226e8efecc7cd27655fee13f1e6f92326e86139acf472546388d0e7192f30d3d06c929cd1ec158a0e834d85685c5db225dbc5728a9c8e7c6994cefb6aca6e9ec0339f6d9ee33e9468ea97659779bf7154fe7a2e4cd8120b968549b2e96c989a0ea17dbfa33e6cd3a77b43823d3a01b108c047f5ccc2b5db1c38e73a2b34bc726fe15550200673ac87215bc0202402602b5a75b1f872153c9b9d6d4324119927a7401ec81ba434703d3902e25a70d1b043c0c58746637f1f2631da6ac983c7147a53ea"}], 0x480, 0x811}, 0x20000000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009f7000-0x3)={0x0, 0x0}) mkdir(&(0x7f00009f8000-0xe)='./file0/file0\x00', 0x100) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007f9000-0x10)={r0, 0x28, &(0x7f00009df000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d1a000)={r3, 0x0, 0x10}, 0xc) 2018/02/01 08:31:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b3e000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 0xffffffffffffff91) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000-0xf5)="f625af093f0ae6b227b79222554894996f9c18fb6cf78f5acc42b835b06c1744be37f0c208fbd5e03a98021d8d6a3c56f4daa622f0e356c8ae81e0ae313d905a1df975b37e57464815885a761a0eaa1a679a1bb4afebfebb68091aee4b66ebd9bc1a3ac68e36608d4f1f9dad6436313355887a6bd13825a7406ca18e31c3f86aa10634d801e99f0b9d4053b869ca3998742a0078f96687f8a6b97f41ab8904dec4d4e7ccaeb8ca1f973797f2c215ec9387aeb66b94a867e0beddccfca1b7ba929cf6443355531627196db393068924e61b2bdcb81bb6c719f04be3d51aae0b0048252bf78155ec149cd33897646e6ddf09949f9cf4", &(0x7f0000000000)="fc22af2ef96ca901001e596ae553233c21188cb2e79edd6c36de9d877096cc94c2fb69f770465763a9acd71fad8006653a63ff48849333725859888f698020a6a1c417a11ce00f6f3c1fd175864753ffdd1fb4195e", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004c7000-0x10)={r0, &(0x7f0000ec4000)="fbcb9267efd4dce4f0c29c1219de2e153332b358b1887ef798938780b1a1f894df7d2e7a6090ae45ea703848707c0287c092e9a0d92fa6d6f44761251b8a14ceada3bfdea7c4850704e9e0d651979a911d0b976557bfa6b39f4b8a96e860ad909304575818da15d5a82dcea1e9f98dbab151888db887cab48977cd779d74ef8316ba1a304add6066f95dd16f7fdf350025089a6fc58a4e9124b192dbfc10b9c447c3744b4c3cb3b52182e71bbe4996fb910837749af45fb11a025137657f65d007680c5954715aa388ee58d04aad9e710ed6713a0a89"}, 0x10) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f79000)=""/13, 0xd}], 0x1000016b, &(0x7f0000cf5000)=""/237, 0xbb8a2a05c784c810, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f7b000-0x38)={&(0x7f00006a0000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f7b000-0x10)=[{&(0x7f00004d2000-0xb9)=""/185, 0xb9}], 0x1, &(0x7f0000f7b000-0x32)=""/51, 0x33, 0x8}, 0x20) 2018/02/01 08:31:35 executing program 1: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x1)=""/1}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000)="", &(0x7f0000001000-0x1)=""/1}, 0xe7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000078e000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000078d000)={&(0x7f000078f000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 08:31:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00004ec000-0x38)={&(0x7f0000468000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000373000)=[{&(0x7f000005b000-0xee)=""/238, 0xee}, {&(0x7f0000a79000)=""/4, 0x4}, {&(0x7f0000a73000)=""/131, 0x83}, {&(0x7f0000635000)=""/4096, 0x1000}, {&(0x7f0000692000-0x1000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x4}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000b2b000)={0xa, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x5}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0xffffffffffffffd6, &(0x7f00008d4000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 08:31:35 executing program 2: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f75000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000dfb000)={r0, 0x50, &(0x7f0000455000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:35 executing program 7: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x2, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r0, &(0x7f000005c000)="", &(0x7f0000144000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000abc000)={r0, &(0x7f0000946000)="bc2c42f9fdca743154615e6d32e781db1bb600a7ba1ec40bace09ffa8e49f97da1144482cb41d4708da179bf8ac0f2a295f6446f2b57ee69e141cfd4d867660e1bd4e1e16d14fbc5c1adfdc01e1d3bdcfd2e122e2d1798876e5540670921c588f4273483029f04085cefc8a88b49a99b0e2b3df0b4e812be8ed559eb0c818b42a2072701785692e1ab4d109afc"}, 0x10) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c82000)={0x0, 0x0}) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00000b7000-0x78)={0x2, 0x78, 0x0, 0x10000, 0xadc, 0x20, 0x0, 0x7, 0x2080, 0x2, 0x2, 0x2, 0x1, 0x8, 0x8, 0x8, 0xe7c, 0x7ff, 0x401, 0x4, 0x4, 0x200, 0x6, 0x5, 0x7, 0x800, 0x86f3, 0x3, 0x8, 0x3, 0x4, 0x9, 0x1, 0x7, 0x5c60000000000000, 0xba, 0x7, 0x9, 0x0, 0x5, 0x2, @perf_config_ext={0x7fffffff, 0x80000000}, 0x1, 0xad6, 0x0, 0x0, 0x100000000000000, 0x5, 0x1, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000cfe000-0x38)={0x0, 0x0, &(0x7f00009d1000-0xa0)=[{&(0x7f0000819000)=""/240, 0xf0}, {&(0x7f0000a15000)=""/0, 0x0}, {&(0x7f0000d4d000)=""/181, 0xb5}, {&(0x7f0000f01000)=""/114, 0x72}, {&(0x7f0000a52000-0xf)=""/15, 0xf}, {&(0x7f000045f000)=""/74, 0x4a}, {&(0x7f00009d9000)=""/199, 0xc7}, {&(0x7f0000e49000)=""/120, 0x78}, {&(0x7f0000f01000)=""/80, 0x50}, {&(0x7f0000f02000-0x85)=""/133, 0x85}], 0xa, &(0x7f0000f02000-0x2c)=""/44, 0x2c, 0x3}, 0x2) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f01000-0x20)={r0, &(0x7f0000f00000)="8b98ce9ca3a85d319c4c4d9c5d36b84b24923c697843beabffafe8b1495eff8f31d6eb65870fa9cf8b383f6ed88f07f0ca3b1570db7815bcbb215037d01360e978e90c0cd0eaf7bc459188dbc314e0189e9a1135e730d118d327ee8607b3ecf40ed2c44348c61cb869e85badcbbaf07b12dc60c5e2d383659f58a6f54ccbff7367c082", &(0x7f0000f01000-0x9e)="e70dd62ed6e57914248fc2f3e3290dea3b4b837ffa91803d94718ca05b5f15dca7c349b17fcdd556828fd2fab683b4a0be3910027c7c4099b76350912f13552c9be0ab9e11923b5c93e5d9e03fbc4124cfe5741eb768f011ceb6402bf0fb3fd9c4ed7f772dfcb46380ac1d80ef844f3262cd52b590da477c43fe75648416a1286b5587b2a688fd48edf0c2766c24133e2ac55f48b677ce7d0fafcd3f1489", 0x0}, 0x20) 2018/02/01 08:31:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x1}, 0x20) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ede000)={0x0, 0x0}) mount(&(0x7f000076b000-0x8)='./file0\x00', &(0x7f0000a1e000)='./file0\x00', &(0x7f00006ce000-0x8)='debugfs\x00', 0x0, &(0x7f000079e000-0x29)="a1941391e9b3271c3110c12421d6663491521356c99fcf4155789b95f66c500d13b5f0a8e56cde0586") 2018/02/01 08:31:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x6, 0x3, &(0x7f0000f9d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x8, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00006fd000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000069000-0x28)={r0, 0x0, 0xe, 0x81, &(0x7f0000819000-0xe)="43229abaf58d5d0bc0070c85df4f", &(0x7f000013b000)=""/129, 0x0, 0x0}, 0x28) 2018/02/01 08:31:35 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fd3000)={0xa, 0x2, 0x5, 0x1ff, 0x2, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b49000-0x10)={r0, 0x28, &(0x7f0000d33000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffffffffffddf) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd5000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fd2000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000a5a000)={&(0x7f00000c9000-0x4)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000281000)=[{&(0x7f0000208000)=""/66, 0x42}, {&(0x7f0000e72000-0xaa)=""/170, 0xaa}, {&(0x7f0000bdf000-0xe4)=""/228, 0xe4}, {&(0x7f0000cd7000-0x98)=""/152, 0x98}], 0x4, &(0x7f000068e000-0x77)=""/119, 0x77, 0x4}, 0x40000000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ac9000-0x10)={r0, &(0x7f0000583000)="452c0c36b2e606b0714e2fc7eca968c2a35726b7b8f2b7cb61bfd5ad6c0cb258899a1cdb0a414ec600c95a534424d0de354360829cb3e22bef1b482af90aaf7e9bdde88f24ffb3e259b53b1ecb2e74e0f340876f88fc066178efa6d9107cff8458ebade91d41e830e4cc94199ad6449939a763465380a72f9bcdd7589c6ae5d63052ec89846ace42261729ff806574817abb2b2334d345c1"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000d93000)={0x8, 0x7, &(0x7f0000a18000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x3f}, [@alu={0x0, 0x8, 0xf, 0x4, 0xc, 0xffffffff, 0xfffffffffffffff0}, @ldst={0x2, 0x0, 0x3, 0x9, 0x3, 0x8, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a17000-0xa)='syzkaller\x00', 0x2, 0x3d, &(0x7f000006f000-0x3d)=""/61, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c9b000-0x20)={r0, &(0x7f000098d000-0xec)="3e8d786d4c988c446f5816cbcc50bfca702a328204b4add7108dbbdb56d732f108e0e23aa2993f756324579658610bdd082fc5620bfa3918bdd3f1db97a0e0b0c1350c030026de77bb6d938b4e6b73586c53933899720ecfd8e17c184f947e79a9b08fb315faa1e719b611e8f2ced498d95ec760d6ac764256eb75a38cb2c78219793d7f58a44543b87ffaa334947ee5eac7af4373885d9af30c55f18daa2d17cda6605e71f543e288844bb730ade9943f8dea4f4be88cbb0df441ede1879384b7baeef6b057ddd492004f40220b6c01525e0bfc00b5366db525184a6b0c10a2d1494aa69d6648af706fd8bd", &(0x7f0000184000)="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", 0x3}, 0x20) 2018/02/01 08:31:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) mkdir(&(0x7f0000acf000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") socketpair$inet(0x2, 0x0, 0x0, &(0x7f000076b000)={0x0, 0x0}) 2018/02/01 08:31:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007bf000-0x48)={0xc, 0x2, &(0x7f0000eb3000-0x10)=@raw=[@generic={0x4, 0x5, 0x9, 0x5}], &(0x7f0000046000)='GPL\x00', 0x1d, 0x3c, &(0x7f0000e91000)=""/60, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) close(r1) 2018/02/01 08:31:35 executing program 1: socketpair(0xb, 0x80803, 0x48c, &(0x7f0000646000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a38000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 198.787232] EXT4-fs (sda1): re-mounted. Opts: [ 198.826198] EXT4-fs (sda1): re-mounted. Opts: [ 199.551422] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 08:31:36 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000002000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0xe)=@l2={0x1f, 0x6, {0x401, 0x10001, 0xf7, 0x6, 0x1f, 0x2}, 0x7f, 0x8000}, 0xe, &(0x7f0000002000-0x70)=[{&(0x7f0000001000-0x88)="eba8ea61b2c4fec4a8d4175ff4f76c15d5d1210400ebd28b76fd06ac462247ef6d975e32651208a4a189e9fd5b12bfa9163b9c84bc23e88dfc36d5620c7def30ed98bcd4a77feae3364085a168bb34e45ba8b2533106de9ac742540076f79817c53f89a5b9f2bc275d944b664a76c23d390a2176fda3035f2f10a91e4b9c5b1565577a451ff9d9b0", 0x88}, {&(0x7f0000002000-0x9)="9f4a5097f15fbe6d3b", 0x9}, {&(0x7f0000001000-0xa7)="1d8130211d53b85da657120ff5feb91beef7ae730218b151f6b964b4b64976256421a9a818e12132b8f2f24965fc6b2986e0e79ea4e6b41e7c139775d5184e830bd35b0925d1ef8abe43225a18cd0e94b6ce1cc50ca468b3278a88a860d5f897140b4e50c1081ae8c08c6fd93d107479e8836d026a99a2958643f6b997ea11a71967bacf5ac57714d7c821072810de3653fba0f5b532c71272744a32e78773005729d61d3e9637", 0xa7}, {&(0x7f0000002000-0x7c)="8ebf39ad31f9f9b78e695c740662921f2e22829751581dcc5b70af25dc76600b5ba3676f4be2395a18c91840ce43dbab53b09e1ac60a6298643510cac308b7fbe0de9eb031c166ffa7977f089a9154420ece977b8c5958c37199b527e15508d55daee85481ee1ba252584d379a92efbd6d40873c5302f3d206809f7c", 0x7c}, {&(0x7f0000000000)="cf27dcadf2d38770e62674eb19108bf8e70c231facb3bd3f443e169703c35d506594e7e0f5622ba6374bf0b836237f06169edc7b8d7b8a09b90048e7161756bd7db7834de4c5fe5dc45a33d0c47c0dd605c4164b336a4143986d9caa62b690aef2a428d643e3196234112730ff57933a84b357dd7d003313b2f85f437175b6f00e26cb1924b3a00c2ad10c58cc0a70ed53a7675abae5a1a2ef1b2173cb0a66378e167a03672defed5f709bf768ec5d1107ea89b73a50d0b94a2f2a4972e46494500cb0da70219e35", 0xc8}, {&(0x7f0000001000-0x50)="05eed142ea1b9f61aeffbb7b3efef27ec895c8af3652af70b50176c4cabb057b1c4a295e25e0ed99b45b2cf71140f3c2f08309d48afefe913cfef37d7d428064bb1a5ee71ac437c2572a02b6051f4e9c", 0x50}, {&(0x7f0000000000)="c269fc4baf9e03ab51dfa68af4f78216180212b6e303", 0x16}], 0x7, &(0x7f0000001000)=[{0x10, 0x13e, 0xfffffffffffffffb, ""}, {0xb8, 0x1ff, 0xfffffffffffffffd, "feead751f5611580342038cfdf32fd7784e068b509ecf3544a8b1725a1ce3a8174a38aa49bc6d982e8ecd14aaf872331196ae6bbbbf4eb5e7b31091ae4673c2bd45d247e4437765f182d63f577dea87d34d3c1f367023639bdff90fd3b485be629adf08297ccbca3757b596bd895a83687f7afb7d58251b8a13bcd93ad0bef1c1599193d6918f04461849df6b74b4688aacd3d107126eaa731668677ee90cd70c226f4cc"}, {0x100, 0x6, 0x100000000, "5109612aa0340448414b37609cf8fc974c869dc1fec182bea0b1a3df641b2af6dd6f1b2c6ee464c6e40059b40439dd4c040533a5640e313a7935f2859a61c15f59987fc19614dbd7b446b6509630f4bf8fcb007e6d8d4604696736a5225f8522aa50b2a716963377ac83f77d8835731ade6ce70c0fec54dcab8b6e0a1e3c3fabb60fef2e945d9c0fc198ff428fc8660b7016df6843801628bc22f73fdf1fa87d875e3f9e6717b1d320c1cebd12e71c077ec118ec2327782a67381592cb81ef9f39642ae004348f2c0015eb324a7aff60c25b3a98bbe2a78eaa84ababbbe755724ad6fa3abc2c853a64106cebd585ce"}], 0x1c8, 0x80}, 0xc801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003a0000)=[{&(0x7f0000000000)="3d90b972c26345f0a6f3d2c836349c99e12fa7b57daec6c430b3400e382942e6ea165acdc45d9480fbb0e40a489fef9188634a257c0987a1d0a09f5fe3a73cf8e1fd", 0x42}], 0x1, &(0x7f0000001000-0xb0)=[{0xb0, 0x185, 0x3, "4352898e9b14501f83f51c52b37c94a05a2a2bef53c665b39cb0cdf491e6240be9413f04c27a987a92d29290f92150b9792101c3c722e7cd8dbae751ad646cea81340595daf43bdcad7842ce21650b455e0468ed2a0ed2a5001185b1b649d12ade5704044233271d4293eba1fa98cbcc1e9a5e89f71aef2be77a4d4663d422072180665b65f9f30025ee498f48c4bf5ec4fd149895bf8b8fad5da8beec38d977"}], 0xb0, 0x0}, 0x8004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000046a000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000e53000-0x38)={&(0x7f0000a3f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000004d000)=[{&(0x7f0000672000-0x4f)=""/79, 0x4f}], 0x1, &(0x7f00003e6000-0xfb)=""/251, 0xfffffffffffffd90, 0x0}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 199.580295] IPVS: ftp: loaded support on port[0] = 21 [ 199.649677] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 08:31:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0xb5, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000e1a000)=0x5) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/01 08:31:36 executing program 0: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x22, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003aa000/0x1000)=nil, 0x1000, 0x0, 0x30011, r0, 0x5b) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efe000-0x20)={r0, &(0x7f0000efe000-0x6f)="6d9f8977e6f0d060ce0d2c59be919147f57ad4b220c6d0545f1cf4ca3ceed60d94862edb87e125fbcd4f230b77fa12a5e67841fdb8db3cae01e96abd81a1899c68c444e39c9c2c21995fb5f04c3ceba4b7022e621034652eaf1164aad19eb83382b5ae90b9eb1fb2481abc72a98762", &(0x7f0000efe000-0x8e)="c5fb0da995c185feb19a93162bd4f17f05cc760233ba658bfa0081fb500d9b2f62ab5bbf5b9ca836ca28d36def3b5ef6ba63d80f63908740cb40b42db6bd6e651bd5c35dd43ada6385a7409b9bc665c8e533cb11b3e3663869bf1d897fab4c2b76174852e0affa3931d2eaefc8aace7f9f53b4f09aae7e39729a51fe450c12e9c2ff035d2f8b7baeddd34cfe31ef", 0x2}, 0x20) 2018/02/01 08:31:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000077c000)={0x1, &(0x7f00008b6000)="20712e3c25758e6eecbf5eead47db414921e571802d0af7d4ab8f652222b802493655305bd83389db19be5144cfd56b599dec98b2a827180b88a32e07f9def12cbf7df73b78f444141d536a59e836af00d57bc5d66600f72aa3f3867", &(0x7f0000a86000)=""/253}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000)="", &(0x7f000034d000)="", 0x0}, 0x20) 2018/02/01 08:31:36 executing program 2: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x2, 0x8000a, 0x0, &(0x7f0000ba9000)={0x0, 0x0}) perf_event_open(&(0x7f0000f7a000-0x78)={0x3, 0x78, 0x46, 0x7, 0xd4, 0x4, 0x0, 0xffff, 0x9014, 0x2, 0x3, 0x1, 0x5daa, 0xff, 0x8d75, 0x7, 0x6e45b686, 0x9, 0x9, 0x91fb, 0x7, 0x6, 0x9e, 0xf800000000000000, 0x87c0, 0xfffffffffffffffb, 0x0, 0x5, 0x7f, 0x100000000, 0x1, 0x5, 0x2, 0x81, 0x2, 0x8000, 0x8, 0xff, 0x0, 0x7, 0x3, @perf_bp={&(0x7f000009f000)=0x0, 0x4}, 0x1, 0x5, 0x8, 0x0, 0x9, 0x0, 0x1335, 0x0}, r0, 0x9, r1, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0xc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e81000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() close(r0) perf_event_open(&(0x7f00009e6000)={0x7, 0x78, 0x8, 0x2, 0x6, 0x6, 0x0, 0x1ff, 0x0, 0x8, 0x7, 0x6, 0x80000000, 0x200, 0x5, 0xfc, 0x0, 0x10000, 0x150, 0x5, 0xffffffff, 0x3, 0x4, 0x2c4, 0x1, 0x1, 0x3, 0xd5ce, 0x5, 0x1, 0xfffffffffffffff9, 0x100, 0x3, 0x1000, 0x9, 0xffff, 0x3, 0x5, 0x0, 0xfffffffffffff5c6, 0x2, @perf_bp={&(0x7f0000ff7000)=0x0, 0x8}, 0x18820, 0x80, 0xd2c, 0x0, 0x1785ecbe, 0x401, 0x7, 0x0}, r2, 0x506d, r1, 0xd) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000078b000)=0x0) mount(&(0x7f0000a9a000-0x8)='./file0\x00', &(0x7f0000701000)='./file0\x00', &(0x7f000092f000)='exofs\x00', 0x200000, &(0x7f0000156000)="3cd952f8c5f31fd50061f7b6e2e42ebe3050739fb8c05e5a45acd16ab434f7967785a475ed4c2bae10c733ca234fa8a310120c890e2bc1f3d92f7f7fbf6a49993f031738c60af2e66d3728403249481cd1e4b4df4c31c90fd7a079999ec0d30515c671a9b51d38") 2018/02/01 08:31:36 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000003000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x5da, &(0x7f000000a000)={0x0, 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) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x7, 0x7, &(0x7f000000c000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x2, 0x2, 0x1, 0x0, 0xc, 0xfffffffe, 0x14}, @alu={0x4, 0xfc7, 0x0, 0xf, 0xf, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0x4)='GPL\x00', 0x4, 0x86, &(0x7f0000003000)=""/134, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000b000-0x18)={r2, &(0x7f000000b000-0xfd)="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", &(0x7f000000a000)=""/24}, 0x18) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f000000b000-0x2c)={0x1, 0xff, 0x4000000000000, 0x6, 0x1, 0x1, 0x939, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x9, &(0x7f000000b000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, [@map={0x18, 0xf, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x8, 0xd, 0x3, 0x5, 0xfffffff4, 0x11}, @jmp={0x5, 0x4, 0x4, 0x7, 0x8, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000)='syzkaller\x00', 0xfffffffeffffffff, 0x0, &(0x7f000000a000)=""/0, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000d000-0x18)={r2, &(0x7f0000004000)="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", &(0x7f0000004000)=""/212}, 0x18) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000004000-0x4)=r3, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000009000)={&(0x7f000000a000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000009000)=[{&(0x7f0000006000-0xd)=""/13, 0xd}, {&(0x7f0000001000)=""/94, 0x5e}], 0x2, &(0x7f000000a000-0xa4)=""/164, 0xa4, 0xffffffff00000001}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:36 executing program 7: mkdir(&(0x7f0000557000-0x3)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d86000-0x8)='./file0\x00', &(0x7f0000b8f000-0x8)='./file0\x00', &(0x7f000097c000)='hfsplus\x00', 0x1001000, &(0x7f0000ac1000)="f7cd6f05d55fecddbd199f416caa11842165ee0e1fcc71cd4e02e02cad17645f841ec859b60f8f62df298007a62af5f7b523f4ce469767faf547bba65fde3fa31e4367c2bf102a5d2ed38c00c5d72d7d56939bd92fda0ebe808aef6506c801509066f31829593be5133d22a01ea67e73ee568164e0e07869570f37c900c96b3c420f1937") r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9a, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00005fb000)='./file0\x00', &(0x7f0000b6f000)='./file0\x00', &(0x7f0000ec1000)='openpromfs\x00', 0x10, &(0x7f0000c98000-0x24)="28910b1006e33ad8aa2a3ec72c4ffdc59da46686913f33b087cd59373812e7b392e3edf0") mkdir(&(0x7f00000a6000)='./file0\x00', 0x100) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000040e000)={0xffffffffffffff9c}) sendmsg$kcm(r1, &(0x7f0000210000)={0x0, 0x0, &(0x7f0000a14000-0xa0)=[{&(0x7f0000ed1000-0xcb)="87d9eb6e144939022001aa0eb20c20c57159faeeb00936d4fc9226c4096d01ec5492de30af9e9df59f4aab960357db209964889c51c4106b6604c1608ca503da255ea865a9169234e31167a1b3a5d3ba04021939dca081753cef7e1bba868da891d114de2006840e8fa97267eb5c3999ec990f5ff68cdfac16b488f8f910b612a0f4bf373113e892ddc99156c3887e7cff94b8856cd23bdf2d1929b0685f9df0f0fc1b64392d096b39bcdc5660bbfae97a16a9890957573b41f90d409b4122a0150ee8104ebe893db1ec2b", 0xcb}, {&(0x7f00007dc000)="a362cc6adb056f43155bf11e8d08fb952a6f4e41cb9404164314b6c94d76754ef97e6ccbcb55a50e87229daea4bd63e95a60001df59e527373c6f710aeef3908e19fa4b9f1b48b7bfaae81", 0x4b}, {&(0x7f0000371000)="4cccba33dd41d2cb6679831be2b7689646763bba63b558231b71ad6b73ae8a814ce011e3f90eba0ae2973063c35e60b7e4a4b38b2311d01ae18961db7e483a81f228f2fcbaac83d18bcbeec596e4b0706379589430430e516913893dbcc6ad3211e02e6e1fa8ee4cc2a7d3d6b0c3f3431c8e53cf3fa582af2e63dc22b52e8c9461f7d4142f8fdb25de652aaa4f0f8ffb2e7dbfd71b9f04e81b0e9f30c16cc5c4d8f1eb440e7e600be4172e", 0xab}, {&(0x7f0000a2d000)="c567509095638cab2a441540a2e74c25078fc02f20103b815543d656f4bc974ee8470d30b3889d7639396bb2d9de199da0c3687dd6513e68ee360c409d2c01a56d46a494d6677e17eb6e194496d218ca14f1a688f3c95eb6bac2dad1dc40920712d35ef9668d", 0x66}, {&(0x7f00005f4000-0xb2)="9602964a4c8437cffdc92d6e3bbcec1f63e86c0181cff01e1195c46ba3d42388e81d8ee539a352b8fdc42532d2c4ef3b6efc43ba937ce0d8fb338fa916f74fd55bc68338424f9429f73226e358fc0016e119dd5f11bbae32f37e8a0ff30e223379da8be951ec82386a6274899317d01782f66f338fae9ad37495a5cccba4fa1fb037f8a1600f0c9ec65b2a2fad5a82fafc6a5a595fd338e77823bb951594dc113f84701e0f26fd9963792840563d81089ebf", 0xb2}, {&(0x7f0000530000-0x1000)="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0x1000}, 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0x22f8, 0x4000}, 0x20040804) mkdir(&(0x7f0000d4e000)='./file0\x00', 0x0) 2018/02/01 08:31:36 executing program 4: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ae1000-0x8)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f000024e000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006c1000)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f0000ae1000-0x8)={0x0, 0x0}) 2018/02/01 08:31:36 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000-0x2c)={0x10, 0x1000, 0x0, 0x80000000010001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000006000-0xc)={&(0x7f000000b000-0x2)='./file0\x00', r0}, 0xc) 2018/02/01 08:31:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/02/01 08:31:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000578000-0x78)={0x1, 0x78, 0x101, 0x0, 0x2, 0x2, 0x0, 0x42a, 0x4, 0x1, 0x20, 0x78, 0xbd6a, 0x1, 0x7, 0x8, 0x6, 0x6, 0x8, 0x30b, 0x9, 0x8, 0x1f, 0x0, 0x7, 0x4, 0x1, 0x80000000, 0x3e, 0x2, 0x6, 0x99, 0x2, 0x9, 0x800000000, 0x8, 0x1f, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0xfff, 0x7fff}, 0x400, 0x81, 0x8, 0x0, 0x1ff, 0x800, 0x7, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ffb000-0x1)='\x00') r2 = gettid() perf_event_open(&(0x7f0000cae000-0x78)={0x7, 0x78, 0x1, 0x3, 0xff, 0x4, 0x0, 0x7fff, 0x31, 0x4, 0xb8, 0x46067bfb, 0x5, 0x800, 0xa25, 0x22c, 0xd508, 0x9, 0x6, 0xf16, 0x8, 0x401, 0xd6b8, 0x2, 0x10001, 0x2, 0x2, 0x3, 0x6, 0x5, 0x5, 0x6, 0x38, 0x2, 0x80000000, 0x4, 0xfffffffffffffffb, 0x7, 0x0, 0x400, 0x4, @perf_config_ext={0x6, 0x8}, 0x40, 0x8, 0x1, 0x5, 0x40, 0x1, 0x101, 0x0}, r2, 0x0, r1, 0x4) perf_event_open(&(0x7f0000f10000)={0x0, 0x78, 0x5, 0x0, 0x9, 0x1, 0x0, 0x2, 0x4000, 0x9, 0xe7b6, 0x3, 0x7, 0x8, 0x800, 0xfffffffffffffffa, 0x40, 0x200, 0x2fef485, 0x10001, 0x3a, 0xfff, 0x4, 0xde, 0x3, 0x5, 0x852c, 0x8, 0x6, 0x5, 0x5, 0x9, 0x8, 0x81, 0x4, 0x605, 0xd54d, 0x100000000, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00009e2000+0xeeb)=0x0, 0x4}, 0x1, 0x5, 0x10000, 0x0, 0x400, 0x4, 0x9, 0x0}, r2, 0x0, r0, 0xf) perf_event_open(&(0x7f0000c50000+0x95c)={0x3, 0x78, 0x1, 0x2, 0x5, 0x3f800000, 0x0, 0xce, 0x40021, 0x9, 0x1, 0x8, 0x0, 0xffffffff00000001, 0x9, 0x100, 0xf8d, 0xc5e5, 0xfffffffffffffffd, 0x4c, 0x891, 0x9, 0x4, 0xf5b, 0x2, 0x7, 0xfffffffffffffffa, 0x3, 0xffff, 0x1, 0x401, 0x1, 0xc49, 0x7, 0xffffffffffffffe1, 0x4, 0x3, 0x3, 0x0, 0x92cf, 0x0, @perf_bp={&(0x7f0000595000)=0x0, 0x4}, 0x0, 0x9, 0x5, 0x5, 0x3, 0x5, 0x7, 0x0}, r2, 0x7fffffff, r1, 0x3) 2018/02/01 08:31:36 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2000000005, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r0, r1}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000cf000)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000953000)={&(0x7f00000ce000)='./file0\x00', 0x0, 0x0}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000072d000-0x8)={r2, r3}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002f2000+0xd2e)={r1, r1, 0x3, 0x2}, 0x10) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0xe0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000953000)=0x5, 0x4) 2018/02/01 08:31:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001d6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "02"}], 0x18, 0x0}, 0x0) recvmsg(r0, &(0x7f00000d0000)={&(0x7f0000914000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000c55000-0x30)=[], 0x0, &(0x7f0000eee000-0x6)=""/108, 0x6c, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001c9000)={r2, &(0x7f000089f000)="", &(0x7f0000ae7000-0x78)=""/120}, 0x18) 2018/02/01 08:31:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009ba000)={0x0, 0x0}) perf_event_open(&(0x7f0000fb2000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 08:31:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x1ff, &(0x7f00002c1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) mkdir(&(0x7f0000017000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f00004a5000)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x428, &(0x7f0000949000-0x1a)="c8") 2018/02/01 08:31:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000d9a000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f00008f3000)="937799ed228738d9a329dd883b4fa7cac2a4992ac6034cb7f8c9d6d8d75d1bf514fc5823327832e3ab42bae82d8807c0fa0675b2dadf13c12d6e5b", 0x3b}, {&(0x7f0000b3d000-0x74)="5da5ee06ebcf1a3fe5e99f6b66ee3c7e124aba5b234fd479b9ba7a6a73c156d3776752c0c3477ace4c9ef08dc44a05b870c50e9e268677fb94878b7b5f2fd40ec2c70a6c8ef1aca512db14d5a832e772e8165d89104aa20d7394ba1be07e8985e8df19cef9037618087438518a27f472e6902053", 0x74}, {&(0x7f0000ad8000)="0837ae", 0x3}, {&(0x7f00005ff000-0x1000)="1e514a7ebf30dcdd4af1a895ce159bf7ed3bc80abba8211bf4d57bfd7c8978217fc7ba25c7984b55c935303fb324d2efd57fa2bec4fbedfa4b768b6fe2d7a9135efd25b197e0168c864410c5d1588592fb775aa75e0dc53a10e914563f28b3c62c7e1c2234ae485a35f9901c104185731ee26c7947d0e73fb3279aa7f4138517b7287cfb6e6ea040aebd1154a2edbd27a6f23a01a266523e9df68964576df8c2e3bce3f02417b9018e81f74fea89c419d7f50cbe49bf12a8af281e43c6542066cfc858467fbcc85872ece3f07abd37c3d01e5ed36ca47078304ec39c3a7fa2924287407b207d60d1d8350b449d1f56a5bd9f70f3831d013d6b9acdcf39ea34521b4ae2f85891d8e21bb494e2f08bab058c3d1fa2f86f65b09694b6db84d1f4f3dcdb503eb3c1e2171c3237296208fd0fd96c40642cb2951489d65adf025993794053c135aba724377bd015031e50efcc46cfb7323fdd4731114ddbb8d6325b8c120a442c33fce301615fe9b99b89e482ddf185ae9c0b8e4daaf89ead42a4e07e294fa37ec0dfd9271633ad848b02d4562fa1502374ccc3e9839207759036655715c87a73db468f30c7d845302e191292eda9bf2fa71de18fda66de1244ff861c3d096e3ea2f502cc91dcb02603c05a9618a9a76c07ad2a23763e2eab64d86226c9bcee7913518e10e3973dff1a4dca5ced66d614f5da37da3b4cf661171587a86580e6eac2cfbcf2cb2fe4d287aaaf42f142d15af4ec18645e7ae469f1b353b6721a2fcc470b4a7a853fc79e4d6ce7517ded26f34b27569d33fdb1c0af4be717ddd26fb67c3526cd6514fe4e52e8eab4ccd7ea1d4f50aa2c6e2a217a1e0a6e0d1e904d76631bba9123bae2a9cd722a49c8da1400d45418d8d7dd5c654313aa644998174d47e8605783da3852d11494b5fecb0e6879aeda249ea1a3905b341533545453e8048a584a2e9358d9cd15c861ce706fd880a080a019db2f8558e2e03e1009ccf3ddf07717896b83ef54ca72a4fea983b50f8a35b5f42b84a43989d812be95a515daa8edd9e18793d1992100091803be91df65902c076cfb946d1210ae18d156fb2baedcc65c339be1ebdc2f5f9e713f30aad4786b1aea72ab27a8107f0b49885116bc458a50416a5f27297624d4d0ee9b71b8837ac848db011df0fe2ad9be694770abf82ed23e424ee006f1a5b74ec6f2d47e73926733e33739873b06feafcf43ae2833c5e1030d1206ca0ffa4b3e3245e6c8cb5126d995667bc26607241919c8c2b66c350a0f07bf6e412384d089fc44ffdcfdea2eddba3aac648dd408c001ba0f9ee555f5b3a4c1e04a015b020b8792c54bbc6a97094c2e0c29a2db6b139ca2d563a2e1000395ca0e3d64be3096b768fe6c3d21102818c59434489bf4a2274395e8b14be9a2b00fa60ddf07b40fb919e29d91716ce8fc2307ff7915d1937699d76f9557054d9d29ae7fa4fd58d701fe190d3db72c3a45e0e071f86c690cb0e225aca10948ca10766c813e2929b2b68ffe40e0bbc97eedcf378a4f40e0c34a01ecffc866110548f54fe84cec90b0d25f21a886347bc99f596468af56269e3989c290703fc14c066ae1e9ca2d48d009c330c68c9140c56cfec55a8082147a0a7a5030425190ed78e3d36313e3f54b0c64ef18549f32bbcfb60a555801573f40797a26a963fe2c2c0c2396185aacf3dd500bb9ca547f162ec3cc4e5820ec4f82ebad80dde02479b31aa137726ab5801470f7ed3b7abf5c68d9deb9a1ae5648e3fe515fc4c1fc487be9da28e94767030aa1f26f0d4fec8c320b44bc40335c07f7bea43ae7bf04c4c2ca38d0604785416bf73a5810af3334d2f50b8fbeb50624cbdfee9024c722b02a9aaa5216f715ecc2bf6c5a629635cc6f49ff4494fdbfcfc89038ec1ac1435c5086f1379367439e5429677d2bcfd20c9ab5085f9665bde7abfe0dfe6ee26716aa8b3693c74dc865cee35e3afc8a2934f72d12f268d577d0211f807551ddd3ab2593273c7e555302157b33d4ab0b996bef96d3d28deca15f927d10e84726de740ab0bcfbfb104f1e3215f7edb81196e16365935f9d170a7b368b793e7fab578c28358ddb48a45f1f9568b479d103bab9e02fdc073e9784ce48d62764224689c61bd61a023d7138528de3db4e49f29eb682274e68fdf20768bd1a3fd8c50203914e12564618423fe499bd0961a57fc951f3cef3daabcc5b22e4405add3a10b2c9ffe033704def4bbd8dca4b2cb234ef3b76becef3ee0b993d2f57a81da64c38e5db1656de4c480c79e9aa2ec95d86aa408057866a4d64faba382c99fcd4301c6f364935ad5cee3dbfe5c40b4bb59a1cadf78afd2eff30597847f490ff44445539aa63af511c92882d601f6060311b5cc07b5c1e777c5f189d04027bfb3abc11e2613e7e20be1e9d74beb425961cc2ef7dce6e186b5221ae88a7f4a5682c7a5d9c4b454e5d8ce5e7133f665205d0c071c48bee8f0e5e5d1f6999e699f7ca61f1329db492f0eb34e2913337ee7b045501597d262c730394b179cc070a84b1481ecbc3a6be67c3a9e5e5b9c8d40a2c451932541a61af660492c2d0473de741c9f97d6c94056645614c6f93dc2e9657f96c1ba2dd99d51ea4382fbcde2a0fedaf7c6a2550e6b83b550fa4de22c7b56d92d96af120d29711a84f04378de51689624a6c0bb928e7b2d3a666b27384a9ac0865ef6542d8f3626212089ed4553012d84b4747a2dd1425151c1b37b44ef2957a10c483a9a8434edc6150bd990b7b217478ac476c94b1dec0fe6dc66b7fa7cb0dc9ab98699e14857c054873cbb2947883d999090401dfb81a867d6c052ea1f256ae55ca5e37b73203b60933c0dba3e3a36c9758b32a0e64b16034e5ccba440264cde0c870861fdd8c93750f431f36a2e2ca0b093922278352b3e38ec3f5c3964729823056055b7ecd251c70330754b683d24268e2f6a953c623272b84c00febfb83d9ac489c44fdc9309445ba4151dce1bf88f2bcdfd74757f7c513972c73028c65ff9174b9e4ab43beccbe1efa8cb87124277d4766eada508de9c141ef8a9553b33d3bff93d3b30df68ba70c50beba5fd164cf99b225e3ae209fd3e90008640113c1051696cc1fbf534c73dfd1f53ece5fecdad987f48b5b554afbec626901cbb5f804cdd7e216d97a3699606854d7e87d00f4cd16fa03c33beb0d7e17682f9530d0240633010f1292ce71fc0573e6489059b979af5449ba30172993200cbf3f63e7f3762aa66d7d4e643761c8f40113462e1f4690453d7a01512a34d93cf89260987a21a5744932db5ad7332b223df3e475c77fb4914166e06482c238d71427485e30f7f155077230bd0dc47c8b71dc2e208e3e398778e05b63cc343646a6de3a3caf1e2fe26cf8d0c3cd1d1cddbb205728a650db7c8d90287895932826d2d2a37842def7cdef6c125d30ff2831548ed01fd24165d935007c8967d6a3a8b7277b7341696ed1c91bdedc7efdf9eeb7e16c3911ecced1222e63316e3a953f881738510cad71999dda5f8cd8e102eccb4c38c0b12cb589b6bc402ca91d09145c3dd8e342ccc1785d15ccd9c062af29407adc7872021a59162b2dca82c0ee9aedf60c130261bcfd30ab0beeb0340e428137ebab53882709676cea15cfb7089402cabfdf97bd5b16c143c3741cddc852bfd12c6a9d7b015e8fd0af476006d51e78ec48afd3ff36e695f77013245e661b7b80bea0115b06550667a7158ac7087eef3ebdf691145e16140c556aa7ec6ad92870e94476d146b3351fdc5e87c2e0b225e5a3887fabac5949b2ad98ab9de7deaaa4140b5b39884a9313933de2f10e132dd7687d686e8562a36595c244a827808977af6d302141b628c0e0f174aa71fb7a1de1feadcbd07914e0fb225068c74db1ac3fb69872984be92ac421cdc86c98407e8a73bf45006896ac47e839fadcc4742ea1a77cf4f2a4277db59fc3c16a132b543be28e08ce3a186977a0a954b52d694de3e7ed8a55475885f507da139d100e362ff0782a6a3de3e1a28475370be07d7fcbb3adaeb85edafd2fd0f33445f7e7f0a15170d07c1070219e20446579bb6608450228835380a1c50e99a7456b255bdf67b2173c0274d355cbdf7653bc0992366ddd3d22599b90155d809e8128626b890963661c468fe5117ab492b2e41ea60a5a6a07333dedc02a172f5be475fc06f20245034c8e8fbdc3d1a0025e7c7ff05bf7f6bca1f5fe42fec961f77aefce5ec4b35e8b6004aeaef884ad0f91882d1cd145874e88475e0a3c5991b6788f992055258294903f87b7fc87f420f6f9c026119e5cb4241e35681335afbedda394ebefa1e311ebc6bcc0055a349cbdaf22f5978e4cce5dd9f0697c9be6db3f943d45a19eef945e23f222b812cde8ddff695d46f6e11c2db421fa240e4ca27f4c681d55630d806e271574a6d7ef33a25d8671c46814538b29933c9eeb21e0330067b2731c4763e580842badb3becdb688ec5c478abb3a3f4569e0bd6a9a967ee7bed45215059b98381bdf54897a5e67d3e83497f3a6df677ad55f9559daba67d15d0aefb92e6a3e1ad2e4303e3c8ec100f07cc59314a10aa295f765d95b670add6cbeae52890a1ab80a0a9868704e6154173e48092a30d21339cd8b570b70f044ae12c059c533fae29110b7d5042f9d57393d346180bb1ddad39b4a3a69e62f0926978f8e06cb3a86c29bfed67958e55d2d0b9b5cd20453a1ee7da0f7cfdf0db9293fd7953b179fd7eed1649fec4ea28c45ea845736622ca90d1de6d9e09654753fe8e7bab6271d964bcd420c48477e43c096befde00273134e932a459bb09eb689dbaca6f71d22c542fdb43f9576966069b4965a09d1b92dd90a20b48ed16bc797238c3703e6a57d294b8342e0d2a25f653ea005c2b353f712190f247daea45fbbd8d5e864765c78ebf7feb59d3f342338664ff1e2b2bebebc98f2c9e682f9e75bcfe478aa50a37e75eac24450ae241470a22b8b8fab64b6491f671807f277c4bfa147ab6f467662f94b483fe9be550eeab96d2a61f870e7a2bc28e730e9a4995d2c407a64cd4aad98966ceb3cc863aefa828f854aa8c038c9c06460cdf447b3bbf1bff9e832080150e7014e0660683ad5fb855ee4c45ffee22a2af65564de3cac9a0f07ecc6a2b4610aa4dbfad68f159c5086446eda4552ff5e03f1ca26ea122eb038a10fcbc82fd353ee5ee15860c0ac2169f97554f7132ebf989a1ad40bd3a60b5286ee67f5ac4f921cee9d6bd1d424dd196e54319ac6774d5ad0e4601e0a7cbaa1ad8631da686cb9f0ff571f0c2ad18041ea3cefa0efb48ae32096d0409bd6ab829755c73342ea694cb1979c0ae644a35a9fb3e9950c5e33555ddbcf96e2e9c2b8312628e47f959da9e2776fc65ff85695ee8bd6c14bc18fa422f9518fb218da729c959f1242cbd3fa6475f2ea951622bf541b6f6fdfa4fd70c85347a5cf6da8d418906560cb436129d5ae2f485ff203fae929ba4642cfdb3f0dbef6a4164d95544a91dea6f10e99ff2f25f2bb1779e1fc90c20aa1754fac440ec129e0b6ac2bdf8d0fa96108edfd347c49af83171dc90c0aa6626db7ad744abd3eef1189ff83b6a411152be5e5935e84e9bd6150bd2b6389e81a1102c9366cfc85f2e111bc0b98cf9571c7e594ba59a21762a3dea13ab781b0fa4528fc96fe8bb0f5d695067e2738075fb5e3ec69c978962c31a94f6c058b690ef40c4c0b1eda830363a109d1da5d865866be58e275362f7d2efb2089c87be47920f698a4c126901bce8137ce3ffa65e74ead42c044", 0x1000}], 0x4, 0x0, 0x0, 0x4000}, 0x8000) r1 = perf_event_open(&(0x7f0000bae000)={0x5, 0x78, 0x7, 0x4, 0xad, 0xbf, 0x0, 0x7b28, 0x200, 0x8, 0x44ea, 0x800, 0x7f, 0xd1, 0x8, 0x4, 0x0, 0xfffffffffffffffd, 0x3f, 0x8, 0x3, 0xfffffffffffffffa, 0x6, 0x800, 0x81, 0x8000, 0xe81, 0xffff, 0x10000, 0xffffffffffffffe1, 0x8, 0xd2f8, 0x5, 0x1, 0x7f, 0x400, 0x20, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x3, 0x100000001}, 0x800, 0x9, 0x8001, 0x3, 0xfffffffffffffffc, 0x1000, 0x2, 0x0}, 0x0, 0x91a6, 0xffffffffffffff9c, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x5, 0x2, 0x2, 0x5b7, 0x0, 0x400, 0x80, 0xc, 0x8, 0x3, 0xc92ab93, 0x796b, 0x8, 0x9, 0x6, 0x0, 0x4, 0x4, 0x3, 0x1, 0x2, 0xfff, 0x80, 0x1, 0x11683c7c, 0x3, 0x7000, 0x7ff, 0xa81, 0xcb15, 0x9, 0x7, 0x4, 0x100, 0xfffffffffffffe00, 0xc553, 0x0, 0x0, 0x4, @perf_config_ext={0x100000000, 0xfffffffffffffff8}, 0x22001, 0xfa, 0x8, 0x6, 0x0, 0x6, 0x9, 0x0}, 0xffffffffffffffff, 0x800, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) 2018/02/01 08:31:36 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00004d4000)={0x0, 0x0}) r0 = gettid() mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80007, 0x6493, &(0x7f0000ae1000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000ac9000)={0x2, 0x78, 0x200, 0x7, 0x9, 0x2, 0x0, 0x19, 0x42, 0x3, 0x7, 0xd1, 0xff, 0xfcc6, 0x4, 0x5, 0x8001, 0x8, 0x1000, 0x2, 0x0, 0x10001, 0x1000, 0x0, 0x6, 0xfa7a, 0x90a5, 0xd44, 0x2, 0xaac, 0x7, 0x80, 0x9deb, 0x8, 0x5, 0xab7, 0x8, 0x3ff, 0x0, 0x100000001, 0x2, @perf_bp={&(0x7f00000b0000-0x1)=0x0, 0xe}, 0x84, 0x400, 0x6, 0x0, 0x9, 0x7fff, 0x8000, 0x0}, r0, 0x1, r2, 0x7) perf_event_open(&(0x7f0000a03000-0x78)={0x7, 0x78, 0x8, 0x7, 0x0, 0x9, 0x0, 0x80000000, 0xa2a14, 0x1, 0x1, 0x9, 0x7fffffff, 0x5, 0x0, 0x7, 0x2, 0xd604444, 0x1000, 0xfffffffffffffff7, 0x7, 0x401, 0x8, 0x5, 0x46a, 0xaa1, 0x401, 0x0, 0x7, 0xfffffffffffff003, 0x4, 0x7, 0x7, 0x800, 0x7, 0x4, 0x9, 0x1a, 0x0, 0x5, 0x4, @perf_config_ext={0x3, 0x9}, 0x10502, 0x101, 0x1ff, 0x7, 0x0, 0x7, 0x2, 0x0}, r0, 0x3, r1, 0xa) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ae1000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ae0000)={0x0, 0x0}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ae2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000ae2000-0x38)={&(0x7f0000ae2000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ae2000-0x50)=[{&(0x7f0000ae2000-0x5b)=""/91, 0x5b}, {&(0x7f0000a82000)=""/150, 0x96}, {&(0x7f0000208000)=""/4096, 0x1000}, {&(0x7f0000ae1000)=""/81, 0x51}, {&(0x7f0000ae2000-0x8c)=""/140, 0x8c}], 0x5, &(0x7f0000ae1000)=""/37, 0x25, 0x1}, 0x2000) 2018/02/01 08:31:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000910000)={r0, &(0x7f0000104000)=""}, 0x10) 2018/02/01 08:31:37 executing program 0: socketpair$inet6(0xa, 0x1, 0x3, &(0x7f00004ef000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000077d000-0x38)={&(0x7f0000d6e000+0x220)=@nfc={0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffa9, &(0x7f0000de5000-0x60)=[{&(0x7f0000ca7000-0x1000)=""/4096, 0x1000}, {&(0x7f000013d000-0x76)=""/118, 0x76}, {&(0x7f0000ca9000-0x9e)=""/158, 0x9e}, {&(0x7f0000240000-0xfb)=""/251, 0xfffffffffffffde4}, {&(0x7f000038d000)=""/172, 0xac}, {&(0x7f00007dc000-0x63)=""/99, 0x63}], 0x6, &(0x7f0000957000-0x49)=""/73, 0x49, 0x1}, 0x12040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x40007, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0xff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000000)={&(0x7f000053d000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x80)=[{&(0x7f0000af3000-0x64)="2f11085c030ae82e4ca1ca360fc38c49a50a018588881107375db88112804f6b57785e285cd5ea8e8deff64320ad3dbeb89357de102e6de0bb2f9d7af0d6dfad46849a6458e118a6960f32224e0678eac6318f0515073cf97eb98d0b53f0f12680f99cc8", 0x64}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f00008e1000-0x3c)="a07387111603ed4d1b01caf5de5fbd5a6fd2d4c98de396567c72f31f4f23a68c2e2fc2980a6ed9cb879dba66444f6930069ce1239c4b79a551633357", 0x3c}, {&(0x7f0000008000-0xb1)="63e004ce3c782b09900d1d0c82fc5c7daf6d04c13fa775b0f6abcdcd98020539c0d93e72ed3da3b3b91a1b7725414bd6d4da8eb1da32ff256349d15d2a428b6a89e755aead8ff332b77d14e80a24b0689839354f8d815846eb94b3f25f080e4d51b5e1207138a896c959fe7c78567ba479d94cbf9a9a0525a9f9621c2bb005db9b9d28877521f978e97829584b0de1aaeb65087a91f6acb741d44788f890aa056880bb4d802eb88c0e1aa35f5018cf736e", 0xb1}, {&(0x7f00001c2000)="a57483979d38a23b9a5f99d5aecf7bf54958003d9e", 0x15}, {&(0x7f0000000000)="3ce92cb1d132c6fdc0c8e2ee7270d4ddddf647145d3e7efd91d9f0e096556c5cf74670191716a133842bf15599255b8805b07b8a652d3d94c0035c5c66745d4f9589603f3c25", 0x46}, {&(0x7f0000001000-0xb7)="aad42f218049c81c330c7d0819c61b1ca0c4d5603573df960d5767ce345452778ccfc3a97c572b269754f461e2715fb349ed77f51cb6c67b04b28549a66c585cd3096fd3589e711421a9c53745cc7b62eae2af06a8217339d00ef0310eb4cd9f8ec351afc86b38b6c9e864b2557c31d70c359f6902f7de741ca416e5ba6a00b30a4aa130adaedbcbde082331fe665618e9f58de2e8839790f1816491522b23a1fc828e40ad8bcf519db82bba2a799363ed066e5d38fa25", 0xb7}, {&(0x7f0000426000-0xa4)="8bbe6080c6730fc76f5fa323db3377ee36805c983b5f6cce9df1831462dc017ca00c3211d661a54552aaf64e74bd795fd0df4a9b5c8690a1c58836175391fb9e07be68ef6099fcd9fc6e669976ae5a3df0b92a6074054401f54ad7abb28a88f0fc39163fc32df30523cd7d4e70d9de04899a98a1e0bcd55f8aa0f476a03da657943969a1edf9962858fdba94b77cde8edab38a65dfd066ed83c5a23353c81e762df19948", 0xa4}], 0x8, 0x0, 0x0, 0x8000}, 0x20000040) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000fc2000)={&(0x7f00007a3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000200000)=[{&(0x7f0000db7000)=""/4096, 0x0}, {&(0x7f000086e000)=""/185, 0x0}, {&(0x7f0000d56000-0x1000)=""/4096, 0x0}, {&(0x7f0000f92000-0xb8)=""/184, 0x47}], 0x2e1, &(0x7f0000ab9000-0x6d)=""/109, 0x340, 0x0}, 0x0) 2018/02/01 08:31:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) 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={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000090d000-0x10)={&(0x7f0000e4a000)='./file1\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 08:31:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a35000-0x78)={0x0, 0x78, 0x7, 0xfffffffffffffff9, 0x7f, 0xfe8, 0x0, 0x401, 0x8, 0x1, 0x7ff, 0x3f, 0x3, 0x4, 0x7, 0x20, 0xefea, 0x7fff, 0x9, 0x8, 0xcd, 0x7, 0x7, 0x4, 0xe851, 0x5, 0x6, 0x101, 0x2, 0x5, 0x0, 0x4, 0x6d79, 0x4, 0x1, 0xfffffffffffffffc, 0x8, 0x2fa, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00009ea000-0x1)=0x0, 0x8}, 0x20000, 0x800, 0x0, 0x7, 0x5, 0x9, 0xfff, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009e5000)=0x2) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x801, &(0x7f0000d19000-0x1)="") mount(&(0x7f00001e7000)='./file0/file1\x00', &(0x7f000038e000)='./file0\x00', &(0x7f00003f5000)='btrfs\x00', 0x1000, &(0x7f000059b000)="") 2018/02/01 08:31:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000039e000-0xc)={0x0, 0x7, 0x0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bc1000)={&(0x7f0000f46000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000618000-0x8)='./file0\x00', &(0x7f0000876000)='./file0\x00', &(0x7f0000190000-0xa)='selinuxfs\x00', 0x10, &(0x7f0000d7a000-0xbc)="f88ca17795fa16fd00b4fa5e54918bcd3e4efb78cf3fb191fc4bf76f0460bb9b9f50b35f533913c341d060e7a923c9835931cacd0bc178e747db7822a8a1f5f9f8c6188f40cbcb5832ffe2e77f7baa80d87144576b319527a6b32879c298dba1e9c7a06c76781eb195934d580da18c6552d3a20ff717c30ea69000d2d2ffbefdcd50ff356d8ca53812d3e630af3caedbdff3684a30e29d894b30ded4c0ea8f01a9593d709efacdba488dd72caff54286f58465698d307f9123dd3c81") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000fd3000)='./file0/file0\x00', &(0x7f00009fc000)='./file0\x00', &(0x7f00005f8000)='pipefs\x00', 0x0, 0x0) [ 199.887079] EXT4-fs (sda1): Unrecognized mount option "È" or missing value [ 199.927448] EXT4-fs (sda1): Unrecognized mount option "È" or missing value 2018/02/01 08:31:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000bd0000)={&(0x7f000035a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f0000411000-0x20)=[{&(0x7f0000c16000-0x16)=""/22, 0x0}, {&(0x7f0000f1f000-0xed)=""/237, 0x0}], 0x0, &(0x7f000009f000-0x1)=""/1, 0xa, 0x0}, 0x0) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x341}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0xfffffffffffffffc}, 0x20) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) 2018/02/01 08:31:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00007a5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfd8c, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffffe}, {&(0x7f0000013000)=""/92, 0xffffffffffffffbf}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00009a2000-0x4)=0x3ff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:37 executing program 6: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00001fc000)={&(0x7f0000550000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000819000-0x30)=[{&(0x7f0000076000-0x1000)=""/4096, 0x1000}, {&(0x7f00007b7000-0xf3)=""/243, 0xf3}, {&(0x7f0000efa000-0x61)=""/97, 0x61}], 0x3, &(0x7f0000efa000-0x2d)=""/45, 0x2d, 0x81}, 0x100) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000efa000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ca6000-0x8)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000134000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000c21000-0x8)={r1, r3}) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000b19000)={&(0x7f0000efc000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000307000)=[{&(0x7f0000efb000)=""/48, 0x30}, {&(0x7f0000efb000)=""/229, 0xe5}, {&(0x7f00002d8000)=""/112, 0x70}, {&(0x7f0000efc000-0xcd)=""/205, 0xcd}], 0x4, &(0x7f0000248000)=""/3, 0x3, 0x2}, 0x40) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000677000-0x38)={&(0x7f0000efb000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000efa000)=[{&(0x7f0000c5c000)=""/7, 0x7}, {&(0x7f0000caa000)=""/83, 0x53}], 0x2, &(0x7f0000efa000)=""/121, 0x79, 0x72}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000007b000-0x48)={0xb, 0xb, &(0x7f0000e4f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x3, 0x2, 0x3, 0x0, 0x5, 0xfffffffc, 0x4}, @alu={0x7, 0xffffffffffffffe1, 0xb, 0x9, 0x7, 0xfffffffc, 0x1}, @jmp={0x5, 0x1, 0xd, 0x9, 0x0, 0xffffffff, 0xffffffffffffffff}, @generic={0x9, 0x7, 0x6, 0x80000001}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000efa000)='syzkaller\x00', 0x9, 0x26, &(0x7f0000efb000-0x26)=""/38, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) socketpair(0x0, 0x8000e, 0x0, &(0x7f0000846000-0x8)={0x0, 0x0}) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000efc000-0x38)={0x0, 0x0, &(0x7f0000267000)=[{&(0x7f00003fd000)="9e843241df114f506341183c934298ed7d529491787cd875435f9b0d71af48714448f20a2aef5b401652f9fe0e0c052b09766a829aca5fa692d2cf1ffe", 0x3d}], 0x1, 0x0, 0x0, 0x40000}, 0x4004000) 2018/02/01 08:31:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f43000-0xe)='./file0/file1\x00', 0x20) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)="") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005a4000-0x8)={0x0, 0x0}) 2018/02/01 08:31:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000091f000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000028f000-0x4)={r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f0000021000)="", &(0x7f0000021000)="", 0x0}, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) 2018/02/01 08:31:37 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000b000)={r0, &(0x7f0000024000)="", &(0x7f0000024000)=""/234}, 0x18) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000002a000-0x10)={r0, 0x28, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 08:31:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002e5000-0x18)={r0, &(0x7f00001a1000)="9bdfe70b7d5f78abce2d6b2f816cef6d47f4a6d6d4a5043451b9e0252667ecdbc0619fd43ffa5424c5488e1f4a4b6ce0511a4cb1b36d9f8b787324f228fb73cf09f71003eb6fd869fbdd2b066fa77dd864dde523ae49dc7f3dec13d441b6fb711926eca1a5acbcbb2eb9737ed42862df0670fe6c67cfa89cb848ca36eccc1530ed82851af5ce13b72d6ffc14ca44b5c4f140b916bc2ce8203466652d322c3b474c4c787204411789366aeb39bb79ce32f97ab1591c07", &(0x7f0000cfb000-0x18)=""/24}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000137000-0x2c)={0xd, 0x3, 0x4, 0x52, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dd3000)={&(0x7f0000f6b000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a07000-0x10)={r2, &(0x7f0000326000-0xa8)="afe07f5d857178b351cec209d75c6025372fcb1f2a5e6676a2cbdf57836ae12d28b8410eb887be368bf60a252fd0171373f1a6537cda90d0d8e7db8e0241eb603994c07b833a2a6e3c55ec726ba17d2c71fcd7709b82655b6323a7211dbeac3038615cb81d91b870ac0f9f49b70ff83db00c39e4d24194aabf5e5f0a6610e2fc6734093dd3e62e52e16bd58f3e6b4debda8ff9caeb08bf171acccf6eed58ce4dc62c2f15ed6fb5ed"}, 0x10) 2018/02/01 08:31:37 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9, 0x0}, 0x0) socketpair$inet6(0xa, 0x80807, 0x5, &(0x7f0000c43000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffffffffffe, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f72000)={0xf, 0x5, &(0x7f0000582000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x8, 0x2, 0x0, 0x7, 0x40, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000809000-0x4)='GPL\x00', 0x8, 0xb8, &(0x7f0000f73000-0xb8)=""/184, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 08:31:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x803, &(0x7f0000820000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000579000)={&(0x7f0000c80000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ddb000)={0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000083f000)='./file0\x00', &(0x7f0000ba8000)='./file0\x00', &(0x7f00000dd000-0x5)='coda\x00', 0x0, &(0x7f00006ab000)="") socketpair(0x0, 0x0, 0x0, &(0x7f0000b19000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000635000)={0x0, 0x0}) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa)={0x0, 0x0, 0x0}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fb5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004bd000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00004c2000)={&(0x7f000082d000-0x8)='./file1\x00', r0}, 0xc) socketpair$inet6(0xa, 0x0, 0x7, &(0x7f0000a4e000)={0x0, 0x0}) 2018/02/01 08:31:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x80007, 0xa74, &(0x7f0000db5000+0x7e0)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000137000-0x1)='\x00') perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 08:31:37 executing program 4: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000009d000-0x78)={0x0, 0x78, 0x167e, 0x3, 0x2, 0x7, 0x0, 0x9, 0x4, 0x1, 0x5, 0x2, 0x100000001, 0xfffffffffffff36d, 0x3, 0x9, 0x6, 0x81, 0x41d2, 0x3, 0x20, 0x6, 0x4, 0x6, 0xff, 0x5, 0x7, 0x1f, 0x3ff, 0x3, 0x7ff, 0xe7b, 0xffffffff, 0x2d1594cb, 0xc7, 0x6, 0x4, 0x1ba, 0x0, 0x40, 0x4, @perf_config_ext={0x1, 0xff}, 0x800, 0x2, 0xe1fd, 0x6, 0x3, 0x14000000, 0xcc8, 0x0}, 0x0, 0xfffffffffffffff9, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x4, &(0x7f0000f75000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f76000-0x24)={0x0, 0x5, &(0x7f0000ebb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x769, 0x0, 0x0, 0x0, 0x3fe0b6d0}, [@jmp={0x5, 0x3ff, 0x8, 0x0, 0x6, 0xffffffff, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c6b000)='syzkaller\x00', 0x400, 0xf5, &(0x7f0000f76000-0xf5)=""/245, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r2, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) 2018/02/01 08:31:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000+0x8d0)='./file0\x00', &(0x7f0000002000-0x7)='cpuset\x00', 0x80, &(0x7f00009af000-0x2f)="") bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d47000-0xc)={&(0x7f0000db1000-0x8)='./file0\x00', r0}, 0xc) 2018/02/01 08:31:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bcc000)={&(0x7f000014b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a72000)={r0, &(0x7f0000bf0000)="52b46813507cdb36499eb05229c661de1f6890f2fc182cfa88942363ca23ce690814b303c015d88b07c4dd57244baacdc2598bcfd9b5b085495bd355b1cdfa9ed9942b42e655bfe869ba6e3b19b61700c8b447ce76c7c4551723c126fa524627cc22e113892d99f3ad1d76b914d4542235a4b7f67fa02df0ecd4a41a7ce0ff1640d3c68c923cc2abccd5d17618dd7e9b7de20013e7a65c369f21c35c3bf0833cbb51b0827d919077be121f456eef5f498dec5f8091f9eff5bd0eb5c42c916d91e44be58185cf5a8aaff5"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = perf_event_open(&(0x7f00003ed000-0x78)={0x0, 0x78, 0x81, 0x1f, 0x9d70, 0x7, 0x0, 0x3, 0x84008, 0x4, 0x7, 0x1, 0x5, 0x9, 0x1, 0x1cf, 0x5, 0x1, 0x4, 0x4, 0x7, 0x2, 0x8, 0x100, 0x100000001, 0x100000001, 0x80000001, 0x6, 0x1, 0x40, 0x5, 0xff, 0x7fff, 0x3, 0x60, 0x100000000, 0x101, 0x7fff, 0x0, 0x5, 0x0, @perf_config_ext={0xad34, 0x81}, 0x4020, 0x3, 0xc8da, 0x0, 0x3, 0x7fff, 0x3, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00005a3000)=0x1f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000010e000-0x18)={r1, &(0x7f000054d000-0x37)="ffff0006e74706af4a0d21832ca3656ebce7a157c28a087a0dce0002ce61216165bccfe03e9d89ccee1e81d2e1198c6c65d5958e8ca207", &(0x7f00008ce000)=""/186}, 0x16) 2018/02/01 08:31:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f5d000-0x10)={&(0x7f0000500000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f000016c000)={&(0x7f0000f0f000)='./file0\x00', 0x0, 0x10}, 0xa) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a57000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000265000-0x28)={r0, 0x0, 0x1ff, 0xd8, &(0x7f00003b9000-0xcf)="", &(0x7f0000cf1000-0xd8)=""/216, 0x0, 0x0}, 0x69) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b7d000-0xc)={&(0x7f0000673000)='./file0\x00', r0}, 0xc) 2018/02/01 08:31:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000cf5000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006dc000-0x38)={&(0x7f0000dda000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e49000)=[{&(0x7f00000b0000)=""/4096, 0x1000}, {&(0x7f0000d2d000)=""/73, 0x49}, {&(0x7f0000541000)=""/159, 0x9f}, {&(0x7f0000a7a000)=""/1, 0x1}, {&(0x7f00006f3000)=""/36, 0x24}], 0x5, &(0x7f0000eb7000-0x88)=""/136, 0x88, 0xfffffffffffffffe}, 0x2) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x2000000000000067, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000598000)='syzkaller\x00', 0x1, 0xffffffffffffffb4, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/02/01 08:31:37 executing program 3: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000854000)={&(0x7f0000f70000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f70000)={&(0x7f0000d79000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe88, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000f6f000)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000628000-0x8)='./file0\x00', &(0x7f0000f72000-0x8)='./file0\x00', &(0x7f00005ad000)='logfs\x00', 0x10000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xff1f, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:37 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000008000)='./file0\x00', &(0x7f0000007000)='./file0\x00', &(0x7f0000005000-0x4)='aio\x00', 0x20000, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000008000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0xfe96, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/01 08:31:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x806, 0x7, &(0x7f000064a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b15000-0x1)='\x00') r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000762000)={r1, 0x2, 0x1, 0x8, &(0x7f0000254000-0x4)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 08:31:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008f7000)='./file0\x00', 0x5) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000778000-0x10)={&(0x7f0000639000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ec9000)={&(0x7f0000d47000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fe1000-0x8)={0x0, 0x0}) [ 201.002272] IPVS: ftp: loaded support on port[0] = 21 [ 201.029583] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 08:31:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000da0000-0x8)={0x0, 0x0}) 2018/02/01 08:31:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b1c000)={0xffffffff, 0x1, 0x18}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f00007cb000)={&(0x7f000097c000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ca7000-0x20)=[{&(0x7f00008b6000)=""/57, 0x39}, {&(0x7f0000496000)=""/56, 0x38}], 0x2, &(0x7f00003cb000-0x1000)=""/4096, 0x1000, 0x946}, 0x22) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a7d000)={0x3, 0x6, &(0x7f0000ab3000-0x30)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x4, 0x6, 0x50, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8239, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000a8b000)='syzkaller\x00', 0x8, 0x1000, &(0x7f0000cb5000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000810000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000432000)={r2, 0x0, 0x76, 0x1000, &(0x7f000068f000-0x76)="254df0265ec07913dd380a9e63bde18e67d5033f6338789d5837cc988f88d205ca4215b11df00d2b26eb5276d5027c9fd51250d47ecb62651617e4e52e9a83e581877393992fb2fd34fda5c78838e0853b0c5ebceae71075e1d5f1466278ff16cf18ff209ed2b42565046726e9d49b0cb58352fc57ee", &(0x7f00008b7000-0x1000)=""/4096, 0x80000000, 0x0}, 0x28) 2018/02/01 08:31:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000009a000)={&(0x7f000026b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004c8000)={r0, &(0x7f00001a1000-0x43)="548174bf7379af65423006d8dc7351bd7d350537fadc47199ee8305d45f8d5f7bbee31358ef0e6134412f74dbbe2a51e5eb983504e4f987342645efa6695797c8bec44", &(0x7f0000551000-0x7b)=""/123}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x5, 0x2, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a37000)={r1, &(0x7f000012f000)="", &(0x7f0000ff8000-0x68)=""/0}, 0x18) 2018/02/01 08:31:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00003d5000)={&(0x7f000015d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a7a000-0x60)=[{&(0x7f0000a14000-0xd3)=""/211, 0xd3}, {&(0x7f00004ce000)=""/158, 0x9e}, {&(0x7f000078a000)=""/197, 0xc5}], 0x3, &(0x7f000096d000)=""/251, 0xfb, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000286000)={0xf, 0xa, &(0x7f00007e0000-0x50)=@raw=[@ldst={0x3, 0x0, 0x0, 0x4, 0x7, 0x2, 0x4}, @generic={0x8001, 0x2, 0x1, 0x7fffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x3, 0x0, 0x7, 0xfffffffc, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x1, 0x7, 0x0, 0x40, 0xc}], &(0x7f0000601000)='syzkaller\x00', 0x5, 0x85, &(0x7f000057a000-0x85)=""/133, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="") mount(&(0x7f0000bf9000-0xe)='./file0/file0\x00', &(0x7f00001f0000-0x8)='./file0\x00', &(0x7f0000d3e000-0x5)='nfsd\x00', 0x0, &(0x7f0000a47000)="") socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ccc000-0x50)=[], 0x0, &(0x7f0000163000-0x448)=[], 0x0, 0x0}, 0x0) 2018/02/01 08:31:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000925000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xffffffffffffffdc}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000ac1000)={&(0x7f00007e4000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f000028d000)=[{&(0x7f0000c8d000-0x1f)=""/31, 0x1f}, {&(0x7f0000503000-0x4)=""/4, 0x4}, {&(0x7f000020e000-0x26)=""/38, 0x26}, {&(0x7f000016f000-0x22)=""/34, 0x22}, {&(0x7f0000888000)=""/246, 0xf6}, {&(0x7f0000ea9000-0x1000)=""/4096, 0x1000}, {&(0x7f00008e4000)=""/171, 0xab}], 0x7, &(0x7f00000fb000)=""/0, 0x0, 0x5}, 0xafa1cfbd56136df5) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) socketpair(0x10, 0x80000, 0x100000001, &(0x7f0000dda000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005ff000-0x18)={r0, &(0x7f0000deb000)="10b582b66f789d8dfe72e4a28504e44da100d7b4a1f2f3f35eba449f68fabb4654d8887f233f2f8e201fde0bb2b259964d88aab5c2374eadbfe28caf89a319469c45a00278b97bea06d7033726e0db13a2ca4b739b00201c819548382770347df1551de9bf9a4d543acb4c1820c41d8f0d5a46d72bca598da774b146948df19f8d84ec5e96283b40f1ecdecf323a147a5bc61d69425656555645911ca89bf722035fa23c030f77d0ccec5b377c85eac97cf445820e55418f969b258cf1270c31baf0554304c6edb083f13499debc8147c3bc777ddacf73790f6222a71040afa6a5df73", &(0x7f0000567000-0x5a)=""/90}, 0x18) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000fe4000-0x8)={0x0, 0x0}) 2018/02/01 08:31:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f000006a000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000530000-0xe)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000939000)='./file0\x00', &(0x7f00002c6000)='./file0\x00', &(0x7f0000b42000)='amfs\x00', 0x6000, &(0x7f000032d000)="") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b87000-0x20)={r0, &(0x7f0000d8a000-0x16)="6e48d28efb275d545beb4b79353eb805af6ae44e3cd2", &(0x7f0000a10000)="7b41642f10326d7cde745fab50745943a5e37715e6331802cd0385f77cf15eefcdd69cd92906de6279ba899150b16b21c6c369b1", 0x1}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f00006f5000-0x10)={&(0x7f0000de9000)='./file0/file0\x00', 0x0, 0x10}, 0x10) socketpair(0x1, 0x3, 0x3ff, &(0x7f0000b22000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002d3000-0x14)={r1, 0x0, 0xf1, 0x7e, &(0x7f0000790000)="6bd1370b809e601105582edb0aa2202d944b7909536104dfa0a628bfd807bae93bfdd3b5b57b46645187d190f7083e039c59fecceac7e1ab474be5b9917929f8366149bf23d17307e765c47d81a7df054f381194da106cc8d79d9356c9afb7ac210413c7388bd343a54fb1adec23cbc348e39c64284ec41816a88f48f5a0de92c61e1c9465b8655877c0487602555c9f724b7d3f3dc5f7bfeb580243eded0adc2773952eb2d80b720063d1853b5b661a51f9626127331c229d9acf31f5cab7cff79c66a225dcc03673efd4f9525e70bd62ce856951df81c6c6929738bca38f0a271a769c96eda7961df460d8bd72df82e5", &(0x7f00004b4000-0x7e)=""/126, 0x7, 0x1}, 0x28) recvmsg(r1, &(0x7f000067b000-0x38)={&(0x7f000010b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00000f0000-0x30)=[{&(0x7f0000b59000-0xec)=""/236, 0xec}, {&(0x7f0000b95000-0xfe)=""/254, 0xfe}, {&(0x7f0000004000-0x2)=""/2, 0x2}], 0x3, &(0x7f00008c1000-0x92)=""/146, 0x92, 0x6a9b}, 0x62) bpf$PROG_LOAD(0x5, &(0x7f00007ca000)={0xb, 0x4, &(0x7f0000927000+0x9f6)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x845b}, @jmp={0x5, 0x6, 0xb, 0x9, 0x0, 0x101, 0x1d}], &(0x7f0000d2a000)='syzkaller\x00', 0xfe6, 0xea, &(0x7f00007f8000-0xea)=""/234, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000632000)={0x0, 0x0}) 2018/02/01 08:31:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x8, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000b58000)='\b', 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000b7f000)={0x10, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000042c000)={r0, &(0x7f00004c4000-0x15)="9b4a47faddfe33a2873ae9cd2739883c3bd71640ab", &(0x7f0000d37000-0xe6)="3463c81add65f93cb34fad5f47d9baea7d19e8566fc70abe53afd5b020fe85d30b781d17d10cc3a8d11e08fb220c01658c6da2e672a288e6b24a934c3d0e1da7ca5b8ca797b4753b3277752c0825309ce897db895274a2495cc9dcee822cff59c1be5fa6a220198e8951140038c0530c653b5a0f3cb66f71a910d8ebb024c199a932a173f84f45fa391620b17581a049542a7964e492eb4f204412bbe3eefa13ab395ceed842171d719e2815091b88b7fd072087f571ced39bca34f0580d80c8e55540a7ed547524bc59ecba23081009e61b8f8979ab80db9e1552205901365f793091c804f7", 0x2}, 0x20) 2018/02/01 08:31:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a0f000-0x10)={r0, 0x50, &(0x7f00005ad000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000a50000-0x38)={&(0x7f0000e01000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000afd000-0x8)=[{&(0x7f0000e64000)=""/4096, 0x1000}], 0x1, &(0x7f0000a4a000)=""/15, 0xf, 0x1}, 0x40000160) bpf$PROG_LOAD(0x5, &(0x7f0000883000-0x48)={0x7, 0xa, &(0x7f0000f81000)=@raw=[@call={0x85, 0x0, 0x0, 0x6}, @ldst={0x2, 0x2, 0x0, 0x7, 0xf, 0x6, 0xffffffffffffffff}, @alu={0x7, 0x1, 0x1, 0x0, 0x8, 0x100, 0x0}, @jmp={0x5, 0x7ff, 0x7, 0x8, 0x0, 0x10, 0x0}, @alu={0x7, 0x6, 0xf, 0x1, 0x7, 0x6, 0xfffffffffffffffc}], &(0x7f00006ea000-0x4)='GPL\x00', 0x0, 0x1000, &(0x7f00000e5000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000759000)={r1, 0x17, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) [ 201.141284] 9pnet_virtio: no channels available for device ./file0 2018/02/01 08:31:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000686000)=0xffffffff, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000428000)={r0, 0x3, 0x1, 0x9, &(0x7f0000b26000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d69000)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bef000-0x10)={r0, r1, 0x7, 0x1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f9d000-0x18)={r2, &(0x7f0000916000-0xeb)="99119fcdced2175d46699322956852919bc7e9fae77b02eeae9eb9a8e7b2921fa43362e3de8f6b9fe452931ccdf115ee27aba98709f4225dcfba0727c77bb9db45436928b2a6a1f791e51be440c2a3dfaa5d174937241f87271c884494e0e8b1b90c0f96b0939fa265af940fe146a1cf6029500f440443945c6987dadde0b13efe79d1c2a606c269296ac6414f778afebe71bf2854a0ff50761ed0a33671503a9072cdaba3ee53ff6cb6051ffa1bb3441af5699edcfd3c06a6b82e41ef16ba8144c6e2a9780d23100761b852afcad0c7b9bd510edf0f3fa6568ff776b0eaf1abbfb4a21872458253a8d6a9", &(0x7f00009c8000)=""/84}, 0x28c638ffd753b1ed) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000457000)={r2, &(0x7f0000e37000)="", &(0x7f00003fe000-0xc7)=""/199}, 0xfffffec9) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000077d000-0x18)={r2, &(0x7f000014a000)="2e5abb29936c97785307fc7dc04388a7533300f363a6ab006c", &(0x7f0000b6b000)=""/208}, 0x18) 2018/02/01 08:31:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000546000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001f4000)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007b7000)={r1, &(0x7f0000ae3000)="", &(0x7f00005da000-0x77)="", 0x0}, 0x20) 2018/02/01 08:31:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000554000)='./file0\x00', 0x2) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 08:31:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000d41000)={0x0, 0x0, &(0x7f00008bf000-0x50)=[{&(0x7f0000301000-0x8a)="aa", 0x1}], 0x1, &(0x7f0000321000)=[{0x0, 0x109, 0x9, "8841df78c856d194f160f5b1b899213e2cc26c529aa08d149638cac7f41bc1b35e7b563d182d871cb5c85b21bbe6ffe7"}], 0xfffffffffffffe69, 0x0}, 0x0) recvmsg(r0, &(0x7f00006d3000)={&(0x7f0000916000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000208000)=[], 0x0, &(0x7f00005a1000)=""/104, 0x68, 0x10001}, 0x20) 2018/02/01 08:31:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x363, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x7fffffff, 0x4) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00006ae000)={r0, 0x0, 0x1000, 0x1000, &(0x7f0000f74000)="45b5e6fa899a45b08f34cd3f4c672d043fbed845fb5d8835fce559211d75bd4bec74b6429cae9c97fe330ca0e62a74ab64ac5fd69d852f14f5d53b60589f598688c0b83376e4bc7a2c63cf86796ad017c13c52d3f34f539509d3db075a06e3274ca0657bef739fe0ac41e752792493a8c18c7954cdf68f174affef8d69595a72dc25700c99e36f96ae81fc91d939bd31452bdb9518aacb4a3cbe1ba889d8dc5e97d32e27a9797937d7b8e4337632f7f072f9039594e7b1586f38ca66a430be66a195ac8b3d88c64848a111f1048eb6a7e82c016ad3885887993c79e1ae226b1d8e279c38342bfc1cd6fa15fa6d32c9696b977c11e8145d87940d063f250b974da95c091335144cf033b7f4ea92bbad916437e798575e1f7afda10c5949b04f6d594a5795f9d0ea3967986d25ef06af5fdefea369db4d1bb2eecfb765d47a71050112bfc643c153f7fdf5da54630b1241a55fc6080240694970f3b6d669f8dc07964cb51e61fd796bcf45f6e728962edb1e6a708291761a974f5dee1e59f2823685c2cf9195d52712975d95cf0e31c958564d0cbd536066d2a1cdb277fba15e9983e710dcb669c50d02b1112f92dfbf16e4d58ef2940f94e3e785af60072521fe81d6326859eb7c74ac29ac1d7868929402eb0b83841443c5db37e6eff734daa19171ff1a028f10b66987f0ea45f1c51ec64c82330dc646a4f16ee89a1c1588a5d92189ae4b1d9231d68a666ec8b135bb3a01347f900aa5b078e15d0c1c10ed50b029affc27a74767bbc551e9826ce5903fb3d8489ba462fb7a6ec0486b667d7a489b9d4dbfffc8e1172aa3175f13be2c8bf9c23a29f223aa5dfb474b7fcf5958f78b5a50a348f1f87e3e33023d97fc1bc56f91b07ce93276512967135ce6e21b4fd4ad0c302e0d19ca5cfdd449cd9ee7e2e5996c17c4ea1ce7d3bdee6f67b752180e8082a10fda923671542be1cbb920d5d5bb042c09fecee1deb96b3676060cb74a507d6533f04024ced829859acee28bfb2a005ee802c6749bb61576d3da6eb972f7a567f3aaf246d7c9bf28b46620cc6c0617c5ced94c7485307ac221505cf1f5742bac86fe1e5dd6a25ecc1305fa9edcb61d95fc75016aa1f10a9f8618d650e78d71075752ed5189d2619bd3b7d67cb19382847f2fe1a334a7000cee8a74b7dbeb0d7398c038f58f692d7a34cfe812c5ac86611d875def1e6ac922f7616788940df84e76e2576152e5d9072d61bd8fde24b1aec3c2ee9a8a977cb28d0455661c058b8166239a0ebf4f561a0b45c019f33e88594ce1fce982c1d24fbad2a0f9a1abdd2d6abbe712c12820f981a95cb1df1783c30a594b86ec47be24bed2506c8bf41c01a675ce14d7c5e1016451257727cce2f380ca3f9d12ec311c07d053a45a8cbfd586fa9a23096bc546402b31bcc62f4b05cdc64cbff84ec461874ee907dd49bc818adcdcfe86b4c25a823734317fe7083a4069e5a40d36a984ed1287d1d1440f091171222b16be6a72311a1ac25c6a12864b1c2d243778c996757448477bcc961294359868931eecf1d10c50c1390ef8d4ba3db1a7dd29854203daa9099b73f7a3f44f5ee8558d327a58b39b69bc149e02f4265a38be5e02e9f57d12e63edb4b59f62a7eb4ec741ae9981e44093e64a02fe3619d09cf07babc97868e5cb641fe87222ef8268c9a21e60de65e99bcdcd5cf511419e2590da7f052d9a0e80c30bbccb403d889baef855521da98bffe3c7005341dc7f87beb22c7e380a1fa2433fc100199959b9be736febaefb2383ec7a384bfa2e26ee1f7da2cfe93443f3d48d15ae060fcbd142430901aa723bfc2e176c68059bdbbb7f1ea39608fee7f82fd4d3b2a808db37c36bc4452d09d82fbd1a3f70cd8e5bee12b353d4d9fd48dba01d106313d6205edf7a17efc9641b54e939165ece1aa1e980ee10e422dfe463565ba7fd2d99a88493cf69847fe7985bfb909f419f6b9ffda602cb9932f0483f62e1cf555e178e40b20f9d5a0cbf9c47ac15fcb88d7ceb35bec8109730cd51ff44bd838ef1c562c72fc81ef8c809854093da31b0f7f1d179155bc1947756ff3a6b42a4cb1a8766bc83314d5520f697f0cbede7e8ea39e632136a212597640b4c489bdd728cf2c8647d2052e0da4999539ac8d48f1fe82175d6d36f0d15ae854e41bf50e3fa7b5a49601f05bd65a452457c00bdcb42be6e905d248ee626a13aeb3dee21d3b4e6d958099f34f8b8606164b64f1cd06691d9fa0ae53c414a675f70fbba729f2a7fbef29a67276697e5b9abd05079fcc7efd5b54b25828cce69d1efe0a141b41c8df30d25b686346775f7e2d3e9ffae8b77da8bff2c1e3abcfcf4bcacfc21a653c21cfbe44d25dd4adf260ed09b567118306af5cd5b76f4ae912759011d3f401214061d248de5216c4ce0f2ded1f9375a1c33456f83f85ca358a34c800e0976b6d6872a4c3d015cce3de2c0744b61f720ce035cacb1d0a5264f6a85b5817d5a90d578ad73c203a309d807f1965b8a039c6d8fb8d028f9db59c0150d63734b077ea250fb27f5344d730f3a530baea462259890eb13ef2433577435154128cc0df8cb5a0d88b2769c8fb2a11eb24e4173a0347e981a361d7cf2c812b4a4775f3679c05b887d6ad0db3c7dfb3bfb33f67ccd415dce703d37009aebe98e38e5fe7ffc93b117f844273cff0a560ff75d19575ff849722bc94c9f235f6e27b7a7aca7b766bf9df7b3614b44851ca1d6ec6cff24bfa03fbf48220fda83bac62bf0fe6a57488f4a6fd53b3058b9e61092276bfd5ab3fd870b3562080140a0375e86cf26c10290c714c91878343bb4aedd1f5fa8e246d42d3d07c6345d067d55b233a0c00ebf0eb55c4a0bed54c287069ba23a0ad77c0b3775945944706bd74cbf29ea8bc90f34bf80ff11c1e4ef10a8d7953432f9401b6656e989bb946239a595b079cee98c55242c61344539ef7500f33911b637defd6d77a9d80e008afef9aa8fc0de666898fbc87d16f7c68c2bbd8d79067f1eab46226bdc77e689b1bc4ceb4c17f0e8178abded85faacb4fd21559ef6a1412e5b241e3c872a5dee29f593fe2920de3e2940530160b1f50f94b41476d48803399160ca7323f4bba29406186c498b876ee3a24aa6e6beb9e5943f8b1695edc65a2cfdda6ff26209aa3aa9d6b1e3db888b5dc1234d8179c97e092384114e355a9e9b8e8ff33303c56528e8619b0ec5b36b0f42b86a52e5111373155df108a4b8f069a4dc00d34eba7e8c2b8823caf24c2edd992fb55ac5b581516eb61ea85134a7fc449443794bb52a882b90b6e11beb19807a5793584657f98732adf107a7aa8cfcd8f1d5fd066a8494652a827093b28bb08c712f8b5ce1e6088c954534935d3bf6116914b24860b7db998f20c87075117f966e17a019eae5c404c7fb9fae4d998902ae9d11b94210fa02727e6af4aa0c7868bcc0a313ba008f48a7e24f9cc102bcc15a892eddb4cd1259589bc60b01d39519de35540f2129adcff14c62b648d8ccb22277ede74995cf2268711505da6a1b34f61e872f5103f04aa123db3b3b70c4cfecfc9a20ad18dc20eb2bcde5ecb15e398633647e485a81dacf4df7fdea631b4ef1f08c52cf94ce39414eff72fc018fb414a14c039774649cbdaf8fb85cf02c64a4652762c7063198bd3ceddf124738c3696d5bf17ff0df26f8b0068a0e31edada76f699c936e66ece4d191d7b6598ba2354be1da6b3d0bab00cccc8b6b2e96e7f20588cfcd5dcd553bbf3fc05c6c70a5a26826842d4fc8846114650b79c53cd5fd57a15bbe5d1f69aa78655e87d9eead3f1fd156e331860b05bb90112c8909e5d056a8b124450f78f327a31df3399ba889d79016a430e8cfd6c1a24529ad19b785aaad3a88e2e5eabb3d6453ae60638aafa8728aac36c724b15f125634359e29717d48d50d8af99448ca54a97954b117d14dbe9f2041dcf097bfb3d12f7e2218bcaa282020ec609a3708c98f6cde1555f5d8af464853d4594fd73cb5cd290f5a14071355add21e4b5ea18b0843aab14fa235def0d0d039b5ba0b72386dadd5c8c69c61216698e930b1f775c9f50d749617fa547aa00673b4dded865ac81ffe57b3088a9c58e75893cecbcf08aa38c7c6ad5cdb4e412ebc7363e400646858b104f92ba3ebaea56b693b42205014fa3f9479459df955358fcd6ab2200feb74b2e0832c263beb87a6a08d864f42acdd058b055ba39aa73cc194ce27bb0059f95b04bd4c1000ce8fca77f0af422756994377df25c498204ce7bdd65aeba1ed27730227b151c49b964939a31c43bc62ac9e4afa2490f2e59cc39176886725ac26261ba0f02b635c429b258c6dcac5a4b497f05e00a95959cebc61e699cf1268399047ddd3cff8ec17863cca54ed172fd86df5789b366459ae2ccf6f29dcb689087aae4c3c568c19bcf124e177f16ef9cbd75c0c2b0ab98be873a88eb9f5602d105c7696a45d141f7e4fc503cd60826c47d413090f1c2210bd8416435e841c08c6ad6c2bd4bf925472c779b041b312bba12c1a72451d23dc8ddc642941dc3e8202a7d6f3e2e23167bc12749f0c89d6597726f82c64f69168f732a77d4a01aa6133c507909e1b70e87481fd43fdf8176cca9efd6ce3c04d5097043b8c65aacbec936f30cf707172f54fb692363bb9737bcbc4a221f90844f621915ee5333d70356c827e9192d5c537e505b6c929966a5f47deaff34106cf94451261f72ea2e472be7c1daafb4b323c3fa967af4afd6d82cbb43fe0405e7c3fa33c378bdcbb114cbe01df72b17033ff53426599c3d3561b4a204bfbfacb86cde6ad98e4954920dd1be483f6344b3b95ec82bab14839624e4266424f45eaa577e3c78f9c30732dab6ba1e82a2c54c9f42ef8d2c7de56c7b6ca164f920ac590628e287185228a20b08179e2b6d37673ccb5ce8e6b9f0bd13bf6a8bfd1586d9247db70e062256751f657deea00a7014f78c18af1633c52bbe3390a62646bdc6cafa4e7e5e1546250702ddf881910cf6ef2bc003f8dbcb5cfc61c27e8866d79c6b8750d1154564b94f83eac57de5824f3dc9cc22ed53475da5d4af797da453d8cf20979d3ee7439f053ba5c8bec1341d54f6ebd13014946097db6264b337f937b7f23fd8fb28afcea8505dddbe14204fa0288ecef53df991dcdeaf8fbf413b465c0b2f4b8edf0e98f7c3155c13c175e27d9591c3a06af6afde5751c3284af8d94fa424e6944706aa19bde8a44161f4ec6bcfe2081e48947930609511a835080be7820ee680c9484efd02168528be896ef5d63a309f9768173ec97dd761db19cf26c306e4d38510f38f1987d3f643e6c7d00879074bdc2a7c3a9ca6ae7e91cc9120d0cd7de4ff7485b7280953637240e20ef671e983794671e019c3841dd3644abeccf20298169eb47c26df32bcb689ed182daf9ac2dde2ca51c1f26d8bcd4e99deb0f344f78d6dee71e12528835f5c615f17406cdd1d69ba6caf2a7c97fac50927c539a4978bc05329cece6f5cbb4f288bb35b623cb6bfe78b659b7ffd4f986fb1ba3d7d212914fde8a50699a9ed9d8fc4ad679bde2846b48c74ae1590242e6f27cebcb0368a983ddac5192b73dcfe1b9d4a3b9edb441dded6d500e7a84748b7e79f925bc5e9f9a945107e8d3dc03948001ba86883bdfeaa029f07d544d577f54d60b0c87af42976e8fc11bd3ba68fd32eeeeeb1f9571c34d8b57dabc854ed3d460c8073cb530f0432f4ba295044de6cd4105df9faca6cf0f1598d037310cb470bf07e893cac1b527af7b8eef2553aa0151ab5d8", &(0x7f0000117000-0x1000)=""/4096, 0x4, 0x5}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e86000-0x2a)="3dff022fffd598ee8421a756dc6fb518313a357ed44e105a5500000024ec58d7767cd4916388ada6f131", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ccb000-0x10)={r1, 0x50, &(0x7f0000904000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f75000-0x4)=r2, 0x4) [ 201.244179] 9pnet_virtio: no channels available for device ./file0 2018/02/01 08:31:38 executing program 6: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000035000-0x1)='./file0/bus\x00', &(0x7f000002d000-0x8)='./file0\x00', &(0x7f0000020000)='overlay\x00', 0x202008, 0x0) 2018/02/01 08:31:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x800, 0x227, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ee2000)={0xb, 0x15, &(0x7f00008b8000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x0, 0x7, 0x0, 0xffffffff, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x26}, @call={0x85, 0x0, 0x0, 0x3b}, @ldst={0x1, 0x3, 0x7, 0xf, 0x2, 0xfffffffe, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, @map={0x18, 0x5, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x1, 0xb, 0x0, 0x5, 0xfffffffc, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x3b}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0xffffffffffffffc0, 0x8d, &(0x7f0000000000)=""/141, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x0, 0x240000, 0xfffffffffffffffe, 0x3, 0x0, 0xfffffffffffffffd, 0x8000, 0x1, 0xd24, 0x8000, 0x0, 0x7, 0x3, 0x9468, 0x7, 0xff, 0x8, 0x9, 0x9d, 0x20, 0x5, 0x3, 0x401, 0x7, 0x64, 0x1, 0x9, 0xd0, 0x3, 0x2, 0x9, 0x5, 0x3, 0x8, 0x0, 0x80, 0x0, 0x5, 0x5, @perf_config_ext={0x9, 0x5}, 0x1004, 0x3, 0xfffffffffffffc01, 0x0, 0x6, 0x727af48c, 0x80000001, 0x0}, 0x0, 0xe88, r0, 0x6) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f79000)=""/13, 0xd}], 0x1000016b, &(0x7f0000cf5000)=""/237, 0xbb8a2a05c784c810, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x8, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f00005b2000)={0x0, 0x0}) 2018/02/01 08:31:38 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffe2e}, {&(0x7f0000f79000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1185, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, [@alu={0x201a7f18, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000001000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) sendmsg(r2, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 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) r4 = gettid() r5 = perf_event_open(&(0x7f0000c87000-0x78)={0x0, 0x78, 0xfffffffffffffffc, 0x101, 0x4, 0x12, 0x0, 0x781, 0x10000, 0x4, 0x7f, 0x100, 0x400, 0x100000001, 0x9, 0x80, 0xb0d0, 0x8, 0x100000001, 0x1, 0x0, 0x100000000, 0x8, 0x6, 0x0, 0x2, 0xd2, 0x16, 0x6, 0x100, 0xdc59, 0x1, 0x0, 0x8e, 0x2000000000, 0x1ff, 0xfffffffffffffffa, 0x3fb, 0x0, 0x6fa, 0x6, @perf_bp={&(0x7f0000db4000)=0x0, 0x1}, 0x4000, 0x9, 0x4, 0x7, 0x101, 0x2e3c, 0x3, 0x0}, 0x0, 0x7ff, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f00002f5000-0x78)={0x2, 0x78, 0x4, 0x3, 0x1000, 0x100000000000000, 0x0, 0x9, 0x8000, 0x2, 0x400, 0x80, 0x1, 0x5, 0x80000000, 0x2, 0x9, 0xe58d, 0x8, 0x6, 0x2, 0x20, 0x7, 0xffffffff, 0x18, 0x6, 0x57a5e247, 0x7, 0x100000000, 0x200, 0xb, 0x9, 0x401, 0x101, 0x80000000, 0x7, 0xe5f, 0x6, 0x0, 0x3ff, 0x1, @perf_bp={&(0x7f0000d81000-0x1)=0x0, 0x0}, 0x8, 0x4, 0x8, 0x5, 0x2, 0x5, 0x1, 0x0}, r4, 0x0, r5, 0xc) recvmsg(r1, &(0x7f0000002000)={&(0x7f0000003000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000002000)=""/178, 0xb2}, {&(0x7f0000003000-0x37)=""/55, 0x37}, {&(0x7f0000001000-0x8d)=""/141, 0x8d}, {&(0x7f0000001000-0x3)=""/3, 0x3}, {&(0x7f0000002000)=""/253, 0xfd}], 0x5, &(0x7f0000000000)=""/66, 0x42, 0xd82}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 08:31:38 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0xa0)=[{&(0x7f0000350000-0x23)=""/35, 0x23}, {&(0x7f00000dc000-0x91)=""/145, 0x91}, {&(0x7f00004a8000-0xc1)=""/193, 0xc1}, {&(0x7f0000ad5000-0x2a)=""/42, 0x2a}, {&(0x7f00006f8000-0x10)=""/16, 0x10}, {&(0x7f0000549000+0x79)=""/4096, 0x1000}, {&(0x7f0000000000)=""/139, 0x8b}, {&(0x7f0000b71000)=""/127, 0x7f}, {&(0x7f0000001000-0x57)=""/87, 0x57}, {&(0x7f0000eca000)=""/147, 0x93}], 0xa, &(0x7f0000000000)=""/216, 0xd8, 0x4}, 0x2) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000c80000-0x48)={0x9, 0x5, &(0x7f0000f7b000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, [@generic={0x32, 0x2165, 0x6, 0xb95}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f7b000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f0000f7b000-0x1000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008a5000-0x10)={r2, 0x50, &(0x7f0000b05000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000534000)={0x0, 0x0}) 2018/02/01 08:31:38 executing program 2: socketpair(0xf, 0x7, 0x6, &(0x7f0000166000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d22000)={r0, 0x0, 0x38, 0x69, &(0x7f0000702000-0x38)="9d62cbd8c9299f6b865800e5b6ded34db8a477d0e9a80486c713591e78f9dcb2ef7cf433fbefdd20e49042c994ce5946eded0201ac1df18a", &(0x7f0000000000)=""/105, 0xa30, 0x7fffffff}, 0x28) 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) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f7f000)={0xe, 0x8, &(0x7f0000f7f000)=@raw=[@call={0x85, 0x0, 0x0, 0x10}, @ldst={0x0, 0x2, 0x6, 0x6, 0x7, 0xffffffc0, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x29}, @map={0x18, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], &(0x7f00002fc000)='GPL\x00', 0x9, 0x96, &(0x7f00008dd000)=""/150, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b0c000)={r2, 0x0, 0x295, 0xe, &(0x7f0000f80000-0x15)="62f1490ade337ce09cba87f246b09d334bcddd5747", &(0x7f0000f80000-0xe)=""/14, 0x30, 0x40}, 0x28) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f81000-0x10)={r1, &(0x7f0000972000-0x9f)="7c6a532bcd0b23f635d7132413fe3de678880a8288a7ce364b2edb9d3ac37208531ed168b8b413402f4f1e7540afb8535c51655c46d4dbd2784d2cbcd184ca2dbec1bd04bde5ffafad973a648186582a326a22d4daf3383afb3ce436b77ec98fe5dfa1703c3845cd3a4046cfbf1ec244195a4774b9cfdba2305a14eb0aa074c05f1e6ec4e3af5570333d252e15497add2f5fba1915fa3404ca2f6bdc9aa431"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x4, &(0x7f0000347000-0x38)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x2000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:38 executing program 6: mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00008a0000)={&(0x7f0000121000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00008a1000-0x40)=[{&(0x7f0000753000-0x1000)=""/4096, 0x1000}, {&(0x7f000022b000)=""/162, 0xa2}, {&(0x7f00008a0000)=""/180, 0xb4}, {&(0x7f00008a1000-0x9)=""/80, 0x50}], 0x4, 0x0, 0x0, 0xbcf}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ebf000-0x8)='./file0\x00', 0x22) recvmsg(r0, &(0x7f0000334000)={&(0x7f0000fa1000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00007c4000)=[], 0x0, &(0x7f0000912000)=""/164, 0xa4, 0x100000000}, 0x40) socketpair(0xf, 0x0, 0x0, &(0x7f00002f1000)={0x0, 0x0}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000575000)=0xffffffffffffffff, 0x4) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00007f4000)={0xffffffffffffffff, 0x0, 0x1, 0x3ff, &(0x7f00008a1000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) socketpair(0xb, 0x3, 0x7, &(0x7f000077d000-0x8)={0x0, 0x0}) 2018/02/01 08:31:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x9, 0xb94f, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000041000-0x20)={r0, &(0x7f0000a0a000)="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", &(0x7f0000754000-0x47)="1475dd06263a7cc9b9efa7cacf634e8ea570ca597cd78e80016cce14b9026370ad92d345ab32350bf5709c450b1db90d261a5d88c721e27986f345ed2efe9ea4309005804baa81", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000531000)={r0, &(0x7f0000ab6000-0x1)="", &(0x7f0000daa000)=""/0}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000048000-0x2c)={0x2, 0x9, 0x3ff, 0x7, 0x1, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 08:31:38 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001f000-0x38)={&(0x7f0000022000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000001a000)=[{&(0x7f0000018000-0x1000)=""/4096, 0x1000}, {&(0x7f0000022000)=""/39, 0x27}, {&(0x7f0000022000)=""/107, 0x6b}, {&(0x7f0000020000)=""/152, 0x98}, {&(0x7f0000015000)=""/0, 0x0}, {&(0x7f0000023000-0x2c)=""/44, 0x2c}, {&(0x7f0000022000)=""/121, 0x79}], 0x7, &(0x7f0000009000)=""/168, 0xa8, 0x6}, 0x1) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000022000)={0xd, 0x6, &(0x7f0000011000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0x1c}, @call={0x85, 0x0, 0x0, 0x24}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f000001e000)='GPL\x00', 0x100000001, 0xc, &(0x7f0000022000)=""/12, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xa, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000007000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000022000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000022000)=r3, 0x4) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001a000-0x20)={r2, &(0x7f0000024000-0x53)="99cc890190ab882ade1e6a75218eabc1737503132bc3b56c7852f44a3b2423b3aae21bcc2077a590f79517c92a0f61ea0f7d2d0bc6524e3e8a739bda29cd18568c0adbbf40a0658a6ca6feab34ccfaffffff00", &(0x7f0000023000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r2, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000025000-0x2c)={0xf, 0xff, 0x0, 0x2, 0x2, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0, 0x5010, r4, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r2, &(0x7f0000023000)="8acd5ccb5388c5c1ded90450dd134221c3e7cfbe6ab99015f44a05c6bba60f01c3636c23b0aa7d70badc33d2f1c0c99fe64761960d0a6d37c9ca6e202e9d856a048b3b24bcfcd0898d776f6f6e25ad5a2e9ec912f5d05b26096f314c6b3fa86bc10dd04d05d71461e3199ec55427da96f07ba5650cbb03480937daa1ed9a938e863759bab29a9f868b2f53111cb0b25cd1837f59de60d05612e779bec85ca4f21a988815c2", &(0x7f0000023000)="77469905ed2d68f8f1b22ef69dea61800ece84167647f84d0df116e6244e68e68b1f06beb1370e5ebe891df075f47b4204f28492378d82cb8c9b3c0decf7f35ac4d5439599fdcd93b9fd364b1b25e954b2d1c50346f5aec6a9cad71c0e47fe40c9d744244eab48e7da44e6c911f984e9337903a1533212c4fa5920f8fb2c5ec0973858c5275d1520bd7e1f67ca9fe60e97da6fd89879f8e1d55d1b1751d14fe042d8923036ff3dbcb3550beb75ba21986c86af16c4b4a5d1df89bbbdb485fe3e7bb5b39f131651b5dcad70e45a02671b098a83f1debb019d8551515912f304b331d2e66240baa34116908908d578cd8f6e996f7075d31a23", 0x3}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r2, &(0x7f000001f000)="", &(0x7f0000007000)=""/180}, 0x18) 2018/02/01 08:31:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007ef000)={0x2, 0x78, 0x3, 0x8, 0x1, 0x6, 0x0, 0x7712, 0x808, 0x3, 0xfffffffffffffffb, 0x5ef4, 0x7fff, 0x1, 0x5, 0x7, 0x0, 0x2, 0xac, 0x80000001, 0x100000000, 0x100000000, 0x6, 0xd94c, 0x37, 0x6, 0x9, 0x80a, 0xffffffff, 0x3c2b, 0x7f, 0x5, 0x3, 0x1, 0x200, 0x9, 0x1, 0x3, 0x0, 0x71, 0x0, @perf_bp={&(0x7f00006db000-0x1)=0x0, 0x1}, 0x10, 0x4, 0x1f, 0x6, 0xfffffffffffffffd, 0x6, 0x6, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x3) r1 = perf_event_open(&(0x7f00004a2000-0x78)={0x0, 0x78, 0x3, 0x9, 0xffffffffffffffe0, 0x3, 0x0, 0x7f, 0x41000, 0x1, 0x2, 0x0, 0x7fff, 0x9, 0x4, 0x5, 0x0, 0x0, 0xcd73, 0x4, 0x1, 0x5, 0x0, 0x8001, 0x7, 0x4, 0x81, 0x40, 0x2, 0x9, 0x9, 0x7, 0xc000000000000, 0xffff, 0x6, 0x2, 0x9, 0x2, 0x0, 0x6, 0x5, @perf_config_ext={0x7, 0x247f}, 0x80, 0x8, 0x8000, 0x4, 0xffff, 0x101, 0x35, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9c, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d4e000)='./file0\x00', 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f24000-0x8)={0x0, 0x0}) 2018/02/01 08:31:38 executing program 3: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000792000)={0xf, 0x1, 0x2, 0xfffffffffffffffc, 0x10, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r1, &(0x7f0000efe000-0x10)="", &(0x7f0000efd000+0x60c)=""/83}, 0x18) 2018/02/01 08:31:38 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000007000-0xb)={0x0, 0x0, &(0x7f000000e000)=[{&(0x7f000000b000-0x88)="202b1beab6880114e7e0a17b1f505fe4017fa03746f67ff65f00ce4de502bf7300d2890a5c656e68f920a790fbb288c3007b711170097b25dfd6713d3fdbc74c775c822673f0a62fb7c7dbb256419dcbe6ed281920ef6def636a9e8a6c1976cac81ae80a9252fd7360f78f509eca68f177da69507eceb1988ff04362c476184890a413346398c353", 0x88}, {&(0x7f000000e000)="15b12905481ebbdff0c428a7e00fe10d6c3ac97bffd3", 0x16}], 0x2, &(0x7f000000f000-0x3a8)=[{0x90, 0x110, 0x7, "abe31467688efa8fbdbf5aa88461acfac969efcdc601a833fddac6f083ca8afe8a4235a5eed9aba63e08a076686f9adae5610005fddfe2b63fa4752ed66d474b4b1f2e5d2363f0ecb2d332f73743bd4f24a28d68f6e905090153f47a88f7d70b9bfbf18fc7358a1da8a29f6e38909ef2e4760397d7299e3aa14e185dad8fdcfb"}, {0xf0, 0x11f, 0x1, "715ddbf516bceba7b2a0af3f507cbcb95e7ca0c8b2409504753ec7270d9805502bda86dfff0e8fde7b92c17df108b8cca158e5e5e6c644ad1da1aa6949c0b7f0586fa2dc895f51bcae046eacbb0e9c3429f2fd31667aa9d1abb23ed5e18b7459020050051a88d51f3e33ed4148a230359e8e7d266e9a57bfdb4348471d7e7413247c321d13b0c7fa3b27941bd0e19e37aba6550314d8d6fae9b20c32c20d4aacd27399ac2cd49b791f127e8e9a5f429b531143895949714bd1fb44e121b2a4e26f8068303249bf3cc0256cfd42d102ef5d19c5e21993c1162fa9"}, {0xb0, 0x10b, 0x7f, "073d530664f547991459b7678a76a6bae6abcfcf6382884bf7bd211bf0d309f724f60428be6cf0f1d16b0806e66b4c9e06334f36e0bc9fede704dde579675651b3557de417b9e6776d7c06cfcb11ccd57f05eedf4ae0a680b07bb99e2b63414a552f3ecec532a51cd184b76bca8013e6058531931f41ae88825a1491ab1971210da96099876495177f565a472a1a71f48878388adcbd5a5abf"}, {0x10, 0x107, 0x1ff, ""}, {0x90, 0x11f, 0x510f, "8a5991e82a2edcbfdbb99bd72ceb6bcb58f949d8be74b11b92558c1d99c3210021609c07990b1752e427f4065d038b7abacf54d44dd1c1ef2c4c4599b24d3750e32c57ea56639b58e32fd2e65ac2be63a7f9f824c7864aa311e6a43ef517ffaca3fde70f7dc952416fd7a7bfe38ab286a227fd79cd2a69663bf238544859"}, {0xd8, 0x1, 0x7, "550a0dda06fd1c543fe21093676ffcb5f0156247e17a8a0702bf5c86e5a50ca4c1b087cf6c572e8d1aec2ebfdd5e0a959a9f5e5edf17f692e1e2d0549aabf51447bf97cfd1ac37d2425f922a443cb8903174cbb2b6111f9f60ae722d1ccf8135cd0a197f8367f3cb4c5aaf62138c0e52346c7fd5bd192b5961d4dda8c975c85c906a56103d82f65b592b45672d1c5321daf0413344a8d79eaaa13a84bd31c0750120adde623dd8f70f426a02cd3c389a947952c14bc63947d4c2d74dc9e8714ef40d40fc0c93"}], 0x3a8, 0x800}, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r1, &(0x7f000000a000+0xb40)={&(0x7f0000006000-0x1c)=@ipx={0x4, 0x0, 0x0, '\x00\x00\b\x00', 0x0, 0x0}, 0x10, &(0x7f0000009000-0x70)=[{&(0x7f0000000000)="", 0x0}], 0x1, 0x0, 0x0, 0x8045}, 0x40044) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000000f000-0x38)={&(0x7f0000005000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58, &(0x7f000000d000-0x20)=[{&(0x7f000000f000-0x12)="3867b941165d28912c2ef838bcdebc34f419", 0x12}, {&(0x7f0000003000)="016ad60aeb13f56dd915f0db00ea2c24bcb1819b0d37153e534dd4", 0x1b}], 0x2, &(0x7f0000005000)=[{0x1010, 0x10a, 0x242, "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{0xf8, 0x10f, 0x8, "c6f04cf8bbbe2e7e092decd1703fe292e3780f3dccd318b604c8194f3b61623e304714d772ae8b19c6f94cbbbe25b7f7c6f72d2d16cd24521d2071bf824f237fa444930346f55e0d1bbd1036e45e6b2f35f331cddcab0f08f2358264d4bc192a9c15f0172b4624c6048586ce3ac6b0f27e45c147d501f1cb453de85a354b298ba3c93de365fb3e765934b101a807d069724a4aabc4f74399507b6f955a44c3ec9083bd638878513e9fb58420373d6c4cfd893223642490002a1f19fea1d855a75f0252e25805837829715645709ee996ef5d1b663ec0c7a459c778d1a69151d218517fde"}, {0xb0, 0x0, 0x4, "1d3efc0549880f0ca4677b45b08d5f5fe15958176d03456d3835bf25a06882475fca64fae7057c3dbfe71d86a5fede64416bcb96c9ea26493b6e0813f20bc165b191f91dc3d68e1ce724134d661d2caf0a13620bab179e24010e2d8f224f23c4c9761fe96ef6f49e203a5f0bd747d234991fb3b608844a208cb71bfcc395112475e1a8d4ee71eeadb5e184031715d4755d07fa4b695e0d8b68"}, {0x58, 0x129, 0x6000000000000000, "d1f1853c006f1eddb1135814c1d1244a71189dee3b5a93bf48710d329180dc6562796559a674ea3af65e0b8a8cac3c3d8d8a330837cd6ac52f49dd66177345f0440ccfda1a9e66"}, {0x1010, 0x11f, 0x2, "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"}], 0x2220, 0x10}, 0x8001) 2018/02/01 08:31:38 executing program 7: socketpair(0x5, 0x800, 0x0, &(0x7f000012f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 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) bpf$PROG_LOAD(0x5, &(0x7f0000f77000-0x2e)={0xf, 0x4, &(0x7f0000189000-0x20)=@raw=[@call={0x85, 0x0, 0x0, 0x37}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000f77000-0xa)='syzkaller\x00', 0x7fffffff, 0x50, &(0x7f0000f77000-0x50)=""/80, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = getpid() perf_event_open(&(0x7f0000879000-0x78)={0x2, 0x78, 0x1f, 0x8, 0xffffffffffffffff, 0x5, 0x0, 0x6, 0x20, 0x4, 0xfa89, 0x0, 0x7, 0x9, 0x0, 0xddd, 0x6, 0x0, 0x3, 0x3ff, 0x1, 0xe3c, 0x10001, 0x2, 0x6adccef5, 0x740, 0x101, 0xdd8, 0x23b, 0x1, 0x101, 0x4a, 0x80000001, 0xf509, 0x9, 0x400, 0x4, 0x3, 0x0, 0x1, 0x0, @perf_config_ext={0x5, 0x3ff}, 0x1c812, 0x200000000, 0x3800000000000, 0x0, 0x8, 0x0, 0x1, 0x0}, r2, 0x100, r0, 0x2) r3 = perf_event_open(&(0x7f0000e4d000)={0x1, 0x78, 0x3, 0x4, 0x0, 0x7f, 0x0, 0x4, 0x312, 0x1, 0xfff, 0x3a4932e, 0x317a, 0x2, 0x341, 0xffff, 0x2, 0x63ae, 0x6, 0x100000000, 0x4, 0x5, 0x4, 0x4, 0x1000, 0x5, 0x0, 0xfff, 0x8, 0x6, 0x6, 0x4, 0x40000000, 0x200, 0x7fff, 0x100000000, 0x592, 0x200, 0x0, 0x7fffffff, 0x4, @perf_config_ext={0x80, 0x2}, 0x10, 0x0, 0x6, 0x0, 0x40, 0xfffffffffffeffff, 0x20, 0x0}, r2, 0x7, r1, 0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f74000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7) 2018/02/01 08:31:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000873000-0x38)={0x0, 0x0, &(0x7f00002ba000)=[{&(0x7f0000001000-0xd)=""/13, 0xd}, {&(0x7f0000383000-0xfc)=""/252, 0xfc}, {&(0x7f0000c91000)=""/145, 0x91}, {&(0x7f0000000000)=""/111, 0x6f}, {&(0x7f0000e5a000-0x1000)=""/4096, 0x1000}, {&(0x7f000096a000)=""/43, 0x2b}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x7, &(0x7f000047d000-0x19)=""/25, 0x19, 0x80000001}, 0x40000000) socket$kcm(0x29, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000bd0000)={&(0x7f000035a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f000009f000-0x1)=""/1, 0x1, 0x0}, 0x0) socketpair(0x8, 0x800, 0xd10e, &(0x7f000044b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xae0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, @perf_config_ext={0x6, 0x200}, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x800000000000, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000002000)={r4}) 2018/02/01 08:31:38 executing program 4: r0 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008fd000)="637075262b2100000000000d040057") 2018/02/01 08:31:38 executing program 0: socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000e38000-0x38)={&(0x7f00007d9000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c8f000-0x40)=[{&(0x7f00005c8000)=""/149, 0x95}], 0x1, &(0x7f0000d74000-0x4)=""/4, 0x4, 0x0}, 0x0) socketpair(0x9, 0x80002, 0x100000001, &(0x7f0000bcb000-0x8)={0x0, 0x0}) close(r1) close(r2) 2018/02/01 08:31:38 executing program 1: perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e3f000-0x10)={&(0x7f000039a000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x10, 0x3, 0x3, &(0x7f00007e2000)={0x0, 0x0}) 2018/02/01 08:31:38 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fe6000)={0xffffffffffffff9c}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f0000fe6000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000b10000)={r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000fe7000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r3, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x3}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005fc000)={0x0, 0x0}) 2018/02/01 08:31:38 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000025000-0x20)={r0, &(0x7f000000b000)="", &(0x7f0000005000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f000001a000)="8100", &(0x7f0000022000)=""/40}, 0x18) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000025000)={r0, &(0x7f000000a000-0x3e)="dec554612a8a6c4e9718cc1f076cf23fc842ea115ad360d7f66082f1422b683e6fbef0313eba60f444317b88b307a2e87c14126d7c60dc8f6b23f3e68942"}, 0x10) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000024000)={r0, &(0x7f000000e000)="86c37949fd1891faaf1613e02664b2247e86e356597ba46a747f20f356b13f5a27416baedcb1b16e78c91dba41c70a4fb1d3917e97182630c8cd6050b16963564838fc84b3d1620eb5a1c1690ddf17548be77cf5d77d149c29c873081d560d75a16d2fb0fa850d3aec4b70d23dd185517e926bfdffa5302fc1e6f063e9cfda85144bb98c141c5c0353bf41e795bba99f809c217279400e4e28bb304f41348956e58902befe7cf2d7ef240e23e0903d7f338b08a9ddad38ae46b0ce3281121aaab2fc86ba42c2753a5a2f79dd17edad871164214a1cc3b7738df80db54a", &(0x7f0000025000-0x87)=""/135}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000024000)={0xa, 0x80000001, 0x7fff, 0x800000000, 0x4, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0x5, 0x0, 0x833, 0xb4f, 0xa, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 08:31:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0xdd, 0x7, 0x6, 0x1f, 0x0, 0x10001, 0x20c00, 0x8, 0x3, 0x4, 0x4, 0xec2, 0x77, 0xdb, 0x4, 0x5, 0xb2, 0x77, 0x1, 0x5, 0x0, 0xffffffff80000000, 0x5, 0xffffffff00000001, 0xffffffff, 0x1, 0x5, 0x7, 0x2, 0x5, 0x7, 0x8, 0x4, 0x800, 0x130, 0x96a, 0x0, 0x4, 0x5, @perf_config_ext={0x5f8, 0x2}, 0x2000, 0x1000, 0x80, 0x2, 0x3, 0x5, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f2a000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e17000)='./file0\x00', 0x116) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00002b2000)=0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a21000-0x8)='./file0\x00', 0xc0) mount(&(0x7f000007d000)='./file0\x00', &(0x7f0000143000-0x8)='./file0\x00', &(0x7f00000d8000)='debugfs\x00', 0x0, &(0x7f0000ccb000)="") 2018/02/01 08:31:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) r2 = gettid() perf_event_open(&(0x7f00009ae000-0x78)={0x7, 0x78, 0x800, 0x1, 0x2, 0x6, 0x0, 0x400, 0x20000, 0x8, 0x8c4, 0xcdca, 0x40, 0x10000, 0x9, 0x4, 0x1, 0x1, 0xfffffffeffffffff, 0x1000, 0x5, 0x9, 0x5, 0x7fff, 0x2, 0x5, 0xfffffffffffffffc, 0x1, 0x52d3, 0xfbe3, 0x88, 0x4, 0x2, 0x100000001, 0x100000001, 0x3, 0x1, 0x8, 0x0, 0x8, 0x1, @perf_config_ext={0x7, 0xb6}, 0x8000, 0x3, 0xa7, 0x3, 0xfff, 0xfffffffeffffffff, 0x1, 0x0}, r2, 0x3f, r0, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003a5000)={r1, &(0x7f0000ad3000)="349a9080ee5ab2c7f93f73e6363a91716a7afb24432fe308c1b9d31b8d4b4c065c987da4c7bb785951045111d2389b5f42d3014b3e82bbe06d467beddbe7ff5e95db1356e21831ad6972c78147c4f939678efc9a11cb45f1d8b7278f614f6727da3613a889035181488ff362345326c6fcc7bbf7b4c89f2abc5e", &(0x7f0000021000-0xf4)=""/244}, 0xe8) socketpair(0x17, 0x1, 0xffffffffffffff40, &(0x7f0000f3c000-0x8)={0x0, 0x0}) 2018/02/01 08:31:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000110000-0x8)='./file0\x00', 0x1a2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000e10000)="", &(0x7f0000017000)=""/0}, 0x2f) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a1a000-0x2c)={0xf, 0x38, 0x7f, 0x6, 0x2, 0x0, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000b72000)={0xf, 0x2, 0x4, 0x2, 0x3, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 08:31:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f5e000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000518000)={r0, r0}) sendmsg(r0, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000750000-0x3b0)=[{0xe0, 0x0, 0x0, "1048491fcecd440d3966506b1b8a1248ed577d61955e58e58e6694483c1db562e96108d8a29f4f34c6f480bf83db538f48cb8cd6abd9aecd71c9364c406e0bce9192dd22fbb28400d86e976bfc20e6b0b70cd6a8c3c7978ee30e40021809fd3e19ed72a8213c613730ee96a057b13e45f9b38646689e5eae3d04ac01516444cc04292d713d86a3e5a9d39848a582fb9c8332ffd47f4f1b2bda8d1fd8ed59c10e2a21ce91d530fac0d3160bca89432cdcd31ca66ae34714eeb3d7e8fb866869d4a4aeba2a3eec3a678e"}, {0x70, 0x111, 0x2, "3e0e6922e3015b0b1be6869c95518462b8a56d03245f0cd981e14299be4fd66502198c42db7c8e9ae8c410e1fc46e153831b0d10d5f91854aaaa0ffe7a65d11ff3f987d0889132615871ab752510b65e2993afc75a6eb791ca348f28"}, {0x18, 0x0, 0x0, "e6e77a465464"}], 0x168, 0x0}, 0x0) 2018/02/01 08:31:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 08:31:38 executing program 1: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x2c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000095f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000090e000)={&(0x7f0000fd2000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000fd1000)=[{&(0x7f0000fd2000-0x8d)=""/141, 0x8d}], 0x1, 0x0, 0x0, 0x1}, 0x2) 2018/02/01 08:31:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x3, 0xff, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e5d000-0x10)={&(0x7f0000f7d000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b37000)={&(0x7f00009e6000)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd2000-0x10)={r0, &(0x7f0000a9e000)=""}, 0x10) 2018/02/01 08:31:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(r0) 2018/02/01 08:31:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xffff}, 0xa00000400, 0xfffffffe00000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 08:31:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x0, &(0x7f0000d90000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x7, 0x8001, &(0x7f00001a3000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000069e000)={0x0, 0x0}) 2018/02/01 08:31:38 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380, 0x0}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f80000-0x78)={0x0, 0x78, 0x9, 0xfb, 0x2b5b, 0x40, 0x0, 0x5, 0x146, 0xd, 0x0, 0x6, 0x1f, 0x1, 0xfffffffffffffff9, 0x1, 0xf1, 0x100000001, 0x4, 0x9, 0x7f, 0x1, 0x5, 0x8, 0x6, 0x7, 0x8001, 0xfc000000, 0x9, 0x8, 0xffff, 0x3, 0x6, 0xfffffffffffffffb, 0x1, 0x3, 0x3, 0x10001, 0x0, 0x8, 0x2, @perf_config_ext={0xffffffffffffff80, 0x80000001}, 0x800, 0x6, 0x9, 0x5, 0x39, 0xc302, 0x80, 0x0}, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00003ec000)=0x5) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000790000)={&(0x7f00006d8000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000279000)={r0, &(0x7f00002b0000)="277149eb47bd74401846a16750cd3179d16fe926"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000432000-0x2c)={0x5, 0xa, 0x4000000000080, 0x2, 0x4, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40bf) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e88000)={r1, &(0x7f0000f46000)="", &(0x7f0000715000-0xcd)=""/205}, 0x18) 2018/02/01 08:31:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000001d000-0x10)={&(0x7f00000eb000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000058c000-0x4)=r2, 0x4) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008cc000)=[{&(0x7f0000517000)=""/185, 0xb9}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 08:31:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xb, 0x9, 0x8, 0x800, 0x16, 0x1, 0xbd2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000560000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000000+0xc83)=[{&(0x7f0000a02000)="9369c8ecc2a2d877ba97e82f883da1fea769f7ccbe844706b9b08570db231450a3dc8321553ab60407aca1d5190e8bd336617bdf40fcd82ff24527860b85003f69d40c2be35c352a3f0ebcda85a0e9ed6a9378ba2793cb0004b0e62551bf8fc58b9dd6d6c5e8726dcc2d28caec1ffc265ceb78353c042c98dbd87a187cf54af1253ca201e3350b1b19dc47edea391de87b4513a321ab37d6878b5fbad8a16fa178b065ba58f01331e565", 0xaa}, {&(0x7f0000000000)="677b1c01129cf554fc89e6cc0163e2d784961753f88dc5be0a83ef188615e9a881ec58adf4520e77b9e4c77b996141b04a0a08c93f1af562569cbf205407", 0x3e}, {&(0x7f0000000000)="93f105248fde2dfa76ece18ea9675836f4b0ffc5f183177f1dfbcb7b335acb01398d9db1ba85896bcf09f1e4c97c0a7621ebcce1c22b2856483741ce02e6dcf0e9e6d5d2066395d5435439c6e08bd5e7aba83658ba876566fa2f83c0d7c51bb5899ece8958c2b4c8c713fb6d19f6e7afddae22614286fa2c75be9638f10059d5be840116ecbc542d737d39cbca263905e457aeda50e6567ff323e45faa5b53c55178141b3be8ce4181fc9c39cb166f3d213948cd9416583cbe826c82a4ec", 0xbe}, {&(0x7f0000451000)="bcba5b4245356c22dd23c42155c4220cb938d838aed2daa74af30303c315c6c2eda4660a9a05325897c2901e72a7b49259cd92b9efc2bb87eb5a99", 0x3b}, {&(0x7f0000001000-0x9c)="bf19e44ccc5dba5359a0974bfe956fe0803246e1b15173d67d37c9b08b48fa2e4ff7d3adb7375169444941c1b82c0bd2613b8d904045528d7e03ef7ee56c8d1f462aaccee4598a2d0221c4caf986287a6ac346a5a77da15c205df098d440c82f8b031c50bd4acbb7249d538258857e75607062cf7c4bb0f69c390f189e51a6aa6ca7a94840aab1e699b94c41a33658e0da3ccdf0c401cf489747569e", 0x9c}, {&(0x7f0000e0a000-0x98)="abb380d99ca77a2e6a5feac528d27d5b70516528dcfd5c823c23b98103b6db60dc99941b0922e4d42b1269773767ed00a52dc90e735e360ffc20ea7d413d5749bd647113874df3243f3df428ffb7c8a623b08223764d1f42d1e0799ab8bb57b4050468417b21765f8cca3abe4a9337f4b02d163232feeab2d7dffec61a96827c7586426b971e753a600f4d47a29cf3bc15b6dd31a74fd77e", 0x98}, {&(0x7f0000001000-0xda)="00246fb3467407c0eceebfb33989ee35cc3a3c8d036ba479de358a2be7898d782d9ff9a174a01d6a82ebcac549cfc8f1c7f57d8733d0da45973357f81e8491121c261af6eb3a4c55a2da66b5198ebf3c738c2ed3d19f89e1f3b49ba029328c1d2eb3e19f62c60756080f78d22c850943b61b523219e6d3cb2a3a062f7ba04ec6a007b432062deff0f9c99c330a685fb1d83da26293c090c7b91cc52b6c3e36bc6904ec6181f681f19702d92359ef6198eb3299a4bbf007aa3152cf9b91ba7a78cbe4e10b7fc3a573e9590ee84fb6bbf10425481b5da4fffe8ef8", 0xda}, {&(0x7f0000fb5000)="8550f24ff2734c9e54db0d76f835c3e92750bb55ae3515463f68683d64d2630e658a98222050e363ffe69a0e4d646a62a234cdb729a308308eac4788064d67068af5e61f89596026f8d37fccd5297df96df85fe6db52c514f4e8bab57a5092caf640bfc82a3f6a21448ae17518b04b8f637357b4ab36318ddad3a5c9e49b851bdf839e39fdb72a2ab6e415786699b05a0787f1fa8646df67647666ff10a66d4e39cfba37a2f063b28befc88d8888001ec426116983af52dee68d32d9b4d25b0f091e80e6eba33d717661736907cfa3971696a5d1dd25", 0xd6}, {&(0x7f0000000000)="587780f56f243096e5197d579781d89cb2b960ba8cf7d43c3647345cc101f6267cc869536c9751e0bedc3666c7e4d3ba0b6df09a34c386f51f1800e6aad464d82d6076760141700e1fc6c2bc623964a7a6328dd21ad60bad48a543c7308342b87a88e71c26ba5639d2206a1e2aa7ee3811c2c597fa3e7ea51336bb8c5f10aaaa5ecb9c44147bea6ee52946eae3892f49ca03c2f32ebdb25676a55ce6baf9c2b8d338c6c0259088e30afa203ef17ac99359036e89bbe71abf2c3c685ca408eb6f4060f0262887a680936e27644aea50412b48e06f5e162e4c416a73caa849bf", 0xdf}, {&(0x7f0000000000)="1a133aeb410755bdfba781c0", 0xc}], 0xa, &(0x7f0000549000-0x1170)=[{0xf0, 0x11f, 0x11a5b40b, "ced901b185fd8a38263f83c9fe005123c1bbdfcc2d59af802dff886f3c75234cbbcb925a8730c80445d4f443519dc72d810099e677ac27579dc77257a10f82d741d63dfb8750d80fec7309b2dab7c966948c334338ec084ae6bbedb9c768e93b19dc51a0ca3fa20e2adf9e552fc56a1db8a0f2b2758f9c1c4a30ce97868359e13a1d21a3938e856b64363f1c1a3e8c294bf26dad9c66d059b856d576c688bfe6a193d10638a329635a5e3f0cad0350cd9ec1519aa66a7513b0cd3a49869d8f547788b8446adde99420e78d5ce5333b5932a406bc7cdaaa669e"}, {0x40, 0x110, 0x6, "346071f69c7e87919fec3e864bd57b268ad883795d711b21ce4a0be2b6e4047aa363ac43956247b8c3fe"}, {0x18, 0x113, 0x43b2, "e07726b961b2dc13"}, {0x1010, 0x12d, 0x1000, "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"}, {0x18, 0x107, 0x9, "e46cde3bbbfc04cd"}], 0x1170, 0x20000810}, 0x4000) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0xffffffffffffffff, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 201.829506] rpcbind: RPC call returned error 22 2018/02/01 08:31:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00003d5000)={&(0x7f000015d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a7a000-0x60)=[{&(0x7f0000a14000-0xd3)=""/211, 0xd3}, {&(0x7f00004ce000)=""/158, 0x9e}, {&(0x7f000078a000)=""/197, 0xc5}], 0x3, &(0x7f000096d000)=""/251, 0xfb, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a20000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000ed2000)={&(0x7f00007a9000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, 0x1e, &(0x7f0000664000)=[{&(0x7f0000586000-0x1b)=""/27, 0x1b}, {&(0x7f0000e2b000-0x1000)=""/4096, 0x1000}, {&(0x7f00002d5000)=""/211, 0xd3}, {&(0x7f0000dd9000)=""/4096, 0x1000}, {&(0x7f0000f42000)=""/170, 0xaa}, {&(0x7f0000d25000-0x10)=""/16, 0x10}, {&(0x7f00003bd000-0x18)=""/24, 0x18}, {&(0x7f00005c3000)=""/92, 0x5c}, {&(0x7f0000367000-0xc3)=""/195, 0xc3}, {&(0x7f00009c4000-0xcb)=""/203, 0xcb}], 0xa, &(0x7f00007b2000-0x4e)=""/78, 0x4e, 0x7}, 0x123) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="") mount(&(0x7f0000bf9000-0xe)='./file0/file0\x00', &(0x7f00001f0000-0x8)='./file0\x00', &(0x7f0000d3e000-0x5)='nfsd\x00', 0x0, &(0x7f0000a47000)="") socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ccc000-0x50)=[], 0x0, &(0x7f0000163000-0x448)=[], 0x0, 0x0}, 0x0) 2018/02/01 08:31:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000050c000)={0x1, 0x78, 0x1, 0xa89, 0x81, 0x0, 0x0, 0xffffffffffffff00, 0x1000, 0x7, 0x7fffffff, 0x9, 0x3, 0x80, 0x3, 0x4, 0x0, 0x400, 0x7, 0x1000, 0x32, 0x5, 0x0, 0x1, 0x2, 0xff, 0x3, 0x7, 0x9, 0x7ff, 0x3, 0x6, 0x3, 0x200, 0x20, 0x989c, 0x2, 0x8, 0x0, 0x8, 0x1, @perf_bp={&(0x7f000089e000-0x1)=0x0, 0x0}, 0x10000, 0xffffffffffffff00, 0x3, 0x2, 0x80000000, 0x3ff, 0x7fffffff, 0x0}, 0xffffffffffffffff, 0x20, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/01 08:31:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mkdir(&(0x7f000009b000-0x8)='./file0\x00', 0x28) r1 = perf_event_open(&(0x7f0000679000)={0x3, 0x78, 0x0, 0x7, 0x800, 0x5, 0x0, 0x1, 0x1, 0x8, 0x4b9, 0x200, 0x1, 0x5, 0x2, 0x3, 0x9, 0x8, 0x2bce5246, 0x8, 0x8, 0x1, 0x6, 0x2, 0x1, 0x1, 0x0, 0x2, 0xffffffffffff87a5, 0x2, 0x4, 0x7fff, 0x898e, 0x0, 0x7, 0x7f0, 0x8, 0xd4, 0x0, 0x2, 0x3, @perf_config_ext={0x401, 0xd4}, 0x8000, 0x2cd, 0x1, 0x7, 0x3, 0x4, 0x2, 0x0}, 0x0, 0x1, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000e7d000)=0x100000001) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000ee4000-0x8)=0x2000000) r2 = perf_event_open(&(0x7f00008dc000-0x78)={0x1ac2e46d7c902940, 0x78, 0xfffffffffffffffc, 0x1, 0x80000000, 0x1f, 0x0, 0x1f, 0x50862, 0x2, 0xff, 0x5, 0x20, 0xfffffffffffffffd, 0x1ff, 0x100000000, 0x1, 0x6, 0x3, 0x3, 0x101, 0xffffffff80000001, 0x4, 0xfffffffffffffffa, 0x887, 0x2, 0x3, 0xfffffffffffffffb, 0x40, 0x4dc, 0x200, 0x0, 0x8, 0x4, 0x9, 0x7, 0x3, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x8, 0x8}, 0x0, 0x6, 0x8, 0x7, 0x1, 0x1, 0x1, 0x0}, r0, 0x4, r1, 0x4) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f000042c000-0xb)="2c24766200000800380080") perf_event_open(&(0x7f0000d87000-0x78)={0x3, 0x78, 0xfffffffffffff800, 0x9, 0xfffffffffffff6c2, 0x8, 0x0, 0x80, 0x24020, 0xa, 0xff, 0x7fff, 0x0, 0x1, 0x400, 0x9, 0x8, 0x9, 0x20, 0x9, 0x80, 0xa86, 0x5, 0xff, 0x4, 0x3, 0x5, 0x2, 0x5, 0x10000, 0x80, 0x9, 0x80, 0x2, 0x9, 0xfffffffffffffffc, 0x7, 0xfffffffffffffff7, 0x0, 0x22f, 0x0, @perf_config_ext={0x2a, 0x9}, 0x20010, 0x7, 0x4, 0x7, 0x3ff, 0x100000000, 0x1f, 0x0}, r0, 0x8, r2, 0x0) 2018/02/01 08:31:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007a8000-0x78)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xb, 0x8, 0x8001, 0x0, 0x7, 0x7, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e0000-0x20)={0xffffffffffffffff, &(0x7f0000097000)="08abd78feb035f", &(0x7f00006e1000)="", 0x0}, 0x20) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000b50000-0x8)='./file0\x00', 0x10) mount(&(0x7f0000984000)='./file0\x00', &(0x7f0000439000)='./file0\x00', &(0x7f00008f3000)='tmpfs\x00', 0x4004, &(0x7f0000389000)="b11ec422473e6c6bc01c2834804a8eb94c0ced2f6cf17f9cdde2e8e07705e1b5a899753c863ed2f2795e02b37b069aff2cf81e5a20b073b78750e891f695be8e3bbdcb81fb0bb01cc7297981c48ddfe030eac0aee1ccd88708c5c511e7adc4359dbeb5d42419be6e16feb45afda1bdd913af11dcf6955499") [ 201.903311] rpcbind: RPC call returned error 22 [ 201.969581] 9pnet_virtio: no channels available for device ./file0 [ 201.973244] tmpfs: No value for mount option '±Ä"G>lkÀ(4€JŽ¹L í/lñœÝâèàwᵨ™u<†>Òòy^³{šÿ' [ 202.019964] tmpfs: No value for mount option '±Ä"G>lkÀ(4€JŽ¹L í/lñœÝâèàwᵨ™u<†>Òòy^³{šÿ' [ 202.033427] 9pnet_virtio: no channels available for device ./file0 [ 202.597508] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 08:31:39 executing program 3: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f77000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f05000)={r0, 0x0, 0x1000, 0xf2, &(0x7f0000f77000-0x1000)="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", &(0x7f0000f76000)=""/242, 0xffffffffffffff01, 0x400000000000}, 0x28) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x6, 0x7e1, &(0x7f0000f78000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffee0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x400000000000008, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f75000)="737907006cf761006500e014", 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c5e000)={&(0x7f00002b5000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/01 08:31:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000226000-0x8)='./file0\x00', 0x0) mount(&(0x7f00005a1000-0xe)='./file0/file0\x00', &(0x7f000086b000-0x8)='./file0\x00', &(0x7f0000c5b000)='devpts\x00', 0x1, 0x0) mount(&(0x7f0000caf000)='./file0\x00', &(0x7f00000e6000)='./file0/file0\x00', &(0x7f000053c000)='btrfs\x00', 0x2004000, &(0x7f0000baf000)="8472463eabf2db60decd2b39b575b7d505fbe7f08c07f1ae2c81e192dca4505b956f15169d08b4c8c241adff3b4b114edda5425e0240b8badb1879eb8f721435569bc7b4b5699d296ec68bbf33a4f1bdd0037da4dbbcd45dbdb5d7001ba4f90544647f6cff25fc9b3824ffc0e5aaf7ce33944d0fcec5df41c5b782b58c39dc5b5403d9164bddd845f636c223bebdbfd07e1d972f41c6bc9827") r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000f18000-0x38)={0x0, 0x0, &(0x7f00004ff000-0x80)=[{&(0x7f0000a72000-0x1000)="68eea9f04e06f1102a5106efad3436a0b1f3a769e0375bdcebcbafd854253df5bbab6f6807e68d6e649c1f7522fa9f75b4e82cd711475acfa6fa913bf8f6b6ce0c84b7c761fece6a4cf0b3ff602ad9b2b8bfe962c5d913d497ecfb8ec9d35c5b8b5a2296295274732208cd4157752f32f9047ad2df7307fdc85ffc45a20d756dd58a5c4d47f6a9f2989c4a66130f65ccb1b57d18c02cb37aafd6fc5dde79b9649ed28512686a71b537883bc0d897458c2ab78c46d9b026dd3c770b33f7b009499d73862d83d539173e982dfae958b5dfa5812ed1579c107f0b96b7646bf21814858199c2123b181be89bdbba93c3159b5fc06893631aa4c2b5ec3fd3a727d774ac0bb5cf5707d3fa42a575c6b169d0575c13bf83861ad0122a35078ce615f810430e30523b77a597d37cd32e3966d84e1b921138f4400a2e0981c9e5e99310f4c5ddfcaf3071f6c455db7a8038414f27aea9914ee2ca683ce58917440e0362ff2eb839e4cb6970962a7a2caf8c9ba7fe1b2d0cfe16bdb0127643ece5d039c2a9621b25adca67398604fc56329eea335418f829aa94e1d542770ae2881206eac5aa7ee1b7ce36e4887fabbdece9e66a67911fb418ef0cbbcd4ba79d515de04b0e4e6c658b8224c274bae2b96a353769c325b6ed72bcf6ea6e6eda60e2af52f6df4e6c0ced04fb8ece500f145c4028c675d13b5899deb7341d604d1a47bab8c0b0d484bf28780d1173f6493a4ea16c07183a648d6a5b91e42e4f467f8c128e41154e92d6e24244daa09148cc36ceacd19037b72c5e2a5a53ac8418442c90c7cf76b5a405d0e4af4b162a675d5a5257fd4b0f9b50b4446f74e323f20fa8133472b815589ae055d4da938eeb78c57945a413f2d521191b27455b61d95281d4ca9162a98a9614e4a32c15af95b80edf70af77918ef237f42437df8196374e2955b840d9cfbf8ba8624c22332a0943b2ecb8a38494e1a690e20a7b757a3987c04542f5c2b4b5dd6a6380ddd618e8f5c78d134413c93e44ff89228ad4b7275c77aba53e4e8103346865e9820bb84074f1141ea795cb84cd1ab8753da54c6cf2d5f98d6448564dc0044f6d6ca69b0df3df0045eb6860ca99d99feb4eea017d31ffaab6a48cc092113f94a923c77c4068e5c86ee7967c642d7f53c3e53749ad3829e7c05712d17a3f9942753c4860d3d7f0a6622e361e3868ea88710003693a048129ccaa57c46aa8bc186ab78899b8c012e38ccfcbd4dc20fa25e605c895785eda7155e72123275d90c1be19d735078ce7ad19adf5bbc28a54efd23596787aa2a2ef6474548e3e22a8eae88cbbfb177090787c67e96a1da255119f31ab4a6f184714ebe65cbe78ac0f007834f5a22ac52267445d23cfb2cb9b1b76f620c2fdb92f8a367660387608ac381026862beac646abffbe36782c97163ea8608dee41537adcdac92676835303fe40f4e8633955d940611f84fd6e3cccbf1db81343ed6bd42b0e9457ceec4dbd9b14a630a46bb269686edb5a7a324e082a0317fd285ff0badba8bd53a36a68280d2113f54ba5ed60ef5d92926a6a58f6ce60d58962a78d90b15737b3f647b176fcfb684a3db8db708842070fe52ec639a046bafd0825cb4f53f9da61a1b71e64d5c5784d95cc460bab028d9f4e8152b7e36d42311b629853b623cf52fa8ca73aa006fc9df3d3cdfaa03b7410a54383921dce0c7ecaa42aa4033092bf844b737630a42d1d2310e85deb28debc7ed794d3555cda0e4823ff90b4caede8b9e3976fc730258cd9d1dc2ade02c80553706b2de31891bcbe79131bfeebd88df603d5fa6260db8a9631f43f33805f5d071d13350d79b66f21eaf99b1b3524d339dbd9a04d9df4d0fc38b5f8e86f215e9613ebd6df26e85d5701e35d0fa6bc5d5eaf9bb4f1ad0ed03e9c5005d9823d88d87084209e4ac760613e7be7ed54a5e8e02a6ea8633a06719656868dd69cbf977e8f2050614ae669c76eb786272dcfc7a1f76e5be2c40e373e700a93be3b9057c6cf367228bbfdc1facdf52dcc02145e198d1a942d1fb6a305f3523eb5e559ed8a637630aca10966d7f854f6c74a92387a4dff9bfdd457a5378bb60e31d2fc679ca445985d356dc39582ea5ab3d34a01e4db6855926e330f15d40aacaa61c0a9ab44378742fdc79e067c73cb8f53565743751956156fd38dd42f098c9866d543ab9858e699940b26f9ae79082b1adc1dd5b42c14ae426f5899e70d61df7859f3850576f41643beb7cdb5683f2f5ed05ad49fbf24e706ad13471e478e5dcddd3489f6c5d95c513afd1191172de0a2a9b40c2b73826193332a99b717bb490dd8a2571df72ec61c4e495e012ab19c6af38e84cb4cbc64077a8bd57ad820f4028849faefff995ffac137962f2be63b7b8e33c22ef743933cb04866e82ee58a5f957fc97284e9f403a9194a92840495ed994f343bd9732c14eb461eb369dd39ce5978674187a0e2b7d25fcb02db0a070b349e1ebb091a5ed583028fdb8e955c4072988336934bc3d5a04e72ad28c1cf79b3bb35527ed78d3e9aba71d47614070363fc9ac708362422ee9e32fed40cbd2a25598e1e0f898bc7b12f36e20c643109d65bf56a8882718851b87b9878c12bcd6112d61d743e253ccf9788a9e04641f86423cb40cca23c79c36b8d5a39467a365bd4385ff0283937dcd12f05d04aad4000b0d11f6181fc17025514935232f16de0127e30bd44cbbaec4a8214fa1221bec889a170a22ce34d65d28cb9d8e8c7b160e6f896a3f0466dcaffd3e7350569790466a4464f968e5a9c1186e1d01c39304776aa371be823fa743f6fd1205aa0558517de558b3bbe127eb3b5d639900b0896fa6fd69c6964f1ee10d0d69699459762fa6d552d31d55b967ed085095b98719f8c269ecac16b7978a542c4ecdda728663d1eac832a7896a572b3c5ca3e5e9a3cde4a9962050b7cc82629e80d05dfb992c2fed4b76cbff88a47b2203cbf387b0bba365dbf1af0a498668c85442222ec760c570da4b73cecdad614fc756f9a984fa899e596e2121006979b97e7d1ad507a066d914589bc455dd580a80efc648a5dd564fe340fc46b6f9c3d21f431ab4a606617f425d4888971b900ea542a71f1189d28619489339060acf0d44836b5a5e5eadcbe6f0042806bdc91ea1416a8122d109218c9b129c28536c99d9d192912d39f93a165e1047144d3419a82bdc594e309e22b11f043389e542e8df72e93935290ea6f6ffb6426288540fcbcd115d4cb24296599c16e86a4fd66fe6a93ba2df068ffab87bfc41592c238c6c981cb40789b79f81faf3f64ddc4251ca3030cb712a420d13945bddddb932905f315101358b17d07ef154143fa1a2241b69800aa148ef1caa982ef91f30a14b447149bd5a7ac5fd6e532f6d6a74bab8a107d73fe95e96fa11bbb0400ae399670a4a4fcd2a909257c1ad0516e7594b78c0d3f053be55340ed80a5981523eb35b5e320fe0c5d37838c334a105821fa63e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0x1000}, {&(0x7f0000054000)="495dbe2537023483ece34ed1cb16d4b026a4c13df226c792c0cbf22a9110e84fa5d5b46a553d56d809b565726c18cdfbd477b427bacc52e1eb544f65cf646651bb3e98eab81944e9c6bccff70044929fe4fb3d80a62b7769f563eeb9e8c02d241011b12a5c1eb2660744688d66dab12f68f434999fba31b9567dd34432c1765c21afb76bd087ca122f0207d7a22cce5b303ca9fa850ea14de57d0607d7e1f162c6751caf0da2b44a06d53ad8f408e54bd372f06da04e3b24e337dc7d73e4a540171fcdc6e53cdc32c11e8e7b31ba03e5cff4762f36af2612e6", 0xd9}, {&(0x7f000009a000+0xf5c)="91f5f866af640c0e3b9f468fca0531ba163d37ca60f79ad9f56a1d8ff333e21cb27e771744abbb08c0d3e8a186b94d20453907bb4c9dedd063c38a8dd3a8672520df91edb7fbbaf0cb8f294a9aa0dbd6d3a1da0a1204b40a957f77b72146c4bb306c4344045893bf29df83f98197a99a8b6a818611f53a8f8f897e25fcc61d6e48ce7181bd0769a5119b76f6621e29615fa937b50ab7", 0x96}, {&(0x7f0000ca3000-0xe7)="4cd907b8407c582a6c6d2a4c15cd80ebe04e7f06f942083418f3a932464ea53aee3a83851e2edd91ca28c0ee9e92f0064680510fc8c4dab5a75ef8c4a1532821f71dee6e3165b92aff778a4268b0236e9d793583f14440dacca20c3312ead1a2fb2db51d53eb5d04e800027dbcd75f1f87b6fd4d0e9b98c757b886dae45526de672b742498fe551317e00c4c9ef21e7d0c71f09eef393b248b4f203f4fa4f157bdd61ff307aabafd31e97cd70581e8b7d9f558cc2d92e51fb98de585c7f9aeb601b50fdd61961e76b91abb447bc4b2a0a449a35e3a5f9094fd13cd49fab58e174da173d5c73fab", 0xe7}, {&(0x7f00009df000)="cdf6c8dcf21f6f7232bfaf2d3038d2676921f32f12b0047feb205ff44318d52db0ce58001ad5dc2ff4a313f6be4f15a164335050479f3b44922dc14d5cdc70ee1545a67f81da67805caf83bc4191b6518d4bd9c773a561217aef36d359c4000809e08ffca84d576366ff59e531", 0x6d}, {&(0x7f0000a70000-0xf5)="562f14d55732a8af116296b43b351ac274cfc988e559fce6e212894de8fbc2de36017919c3c32b4ba66a0c038caf1f2e1be64d764796886bf6615204ef837a6f9262b1b108bebd0020616781e25ddd202312c1bbeee87edaf0ac58fb6383ebaac34d6aea5033ddf7f22ef52d2b1592fedf7017f247a7c18db850ae85d9d46ff895bd57c81b767f0a4b9cbde6b5eb816edb3893db7b9114dd991a5b339d0940755eedfdd1b15c2a2e7a9ff9c0611d020afcc903b38b0f91efd46a89c38f8c4ef7931330871820334d36d3209dd30f22fcdceadbb221c156886851dde65a95ebdc6314c8504ce83d631829cedc08adb4ac753a271ddc", 0xf5}, 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{0x50, 0x102, 0x800, "a9969faedae30e890687e6527abc3a72c8c50cb9936c7c09c4d1ebdece4931aabc3d089939e8f26ea98d8c492eaf8104a3224db7c4d599382229"}, {0xb8, 0x19f, 0x3f, "f77faa8c0147a03912e31f657e68ed851df684693bc9dcd88da982a52bca28f62d7214655e3ba44f848de5eb5f9256e0e767cc77fee48d886aa86f183766dca4b42b28dcc173d9e9c16aebf1f463eea057d241dbf0862d7bbf84007b81da4296ceedace52b8950865ae70f42bad47e09010841b3bb38077c064237c66c932baca4b015942684517a609f96ca326fff4b57fc87115d5a674e2b25d8ac45fb7a0543ce3693"}, {0x60, 0x102, 0x0, "1fc9b8e3b7165fbae9ad9793b9bd6ac2160cc3bbb3a83874916d70f0938515bef6cc9ee629de33242848133f0b69a0ab3faf0b627818a1d3b65eab1fcbb0e5ca0f49d446f020d7bea4a6"}, {0x78, 0x10d, 0x63b8, "2b5c09648d7203dd1be6ed9840df21f6dddfae5450bd98968dba7acff6e76f6e6e93a7d1056fae4446fa40278bbe3318bc83c53b98bf77509086dad1304c679ad4b208e22ba7ea5bddf433afefee90d6b5fbb7c26e7dd1e4e0a7872a3ae608e2f3fdfbe0d36f45"}, {0x80, 0x117, 0x3, "8270d25d1d141ad462e6efee20eb5a6621b0903038bc2a5e38e71d7126636ed85ae41d8c819d95402e164e7912a3d0ffdd7d7ef181cfe03ae101b9dc6315d9889cca5248ed03cf50b23bb0979fe4b7d2cd04544ee9048d1e9e8b93211ba2a57e6000b4b73680a542d492"}], 0x1270, 0x4000000}, 0x4000000) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000613000)="027566730030", 0x2825, &(0x7f0000946000-0x1)='n') 2018/02/01 08:31:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ebb000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000999000)=[0x0], 0x1}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/01 08:31:39 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=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={0xffffffffffffffff, &(0x7f00004de000-0xa9)="", &(0x7f00004c3000)=""/117}, 0x18) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f0000795000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000bd7000)={&(0x7f0000a6a000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000095d000-0x30)=[{&(0x7f0000b3e000)=""/0, 0x0}, {&(0x7f0000a71000)=""/185, 0xb9}, {&(0x7f000052b000-0xdf)=""/223, 0xdf}], 0x3, 0x0, 0x0, 0x6}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 08:31:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0xffffffffc12d716b, &(0x7f0000a0a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f00008b2000)={0x0, 0x0}) 2018/02/01 08:31:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x20, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 08:31:39 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000786000)={0x0, 0x0}) socketpair(0xa, 0x8000b, 0x3, &(0x7f000027b000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008d6000-0x10)={r0, r1, 0x3, 0x2}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001a0000)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80003, 0x3f, &(0x7f0000fd5000)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fd6000-0x14)={0x0, r2, 0x5, 0x1, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 08:31:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x0, 0xc, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x800000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000467000)={r0, &(0x7f00000c8000)="8f", &(0x7f00006ff000+0xad2)=""/48}, 0x18) r1 = perf_event_open(&(0x7f000073f000-0x78)={0x5, 0x78, 0x2, 0x401, 0x27, 0x0, 0x0, 0x1, 0x104a, 0x5, 0x8f, 0x0, 0x7fffffff, 0xa0c, 0x2f9, 0x0, 0x100000, 0xbc7f, 0x8, 0x7fffffff, 0x7, 0x1, 0x8000, 0xc5, 0x3f, 0x5, 0x36b84476, 0x20, 0x8, 0x6, 0x80000001, 0x2, 0x5, 0x5, 0x1, 0x6, 0x2c, 0x8, 0x0, 0x2, 0x1, @perf_config_ext={0x200, 0x5}, 0x1000, 0x3, 0x48, 0x1, 0x417a431c, 0xf2, 0x1, 0x0}, 0xffffffffffffffff, 0x5c3, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/02/01 08:31:39 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x44, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f73000)={0xffffffffffffffff}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000077000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f70000)={&(0x7f0000ca6000)=@generic={0x0, "b886819ef52fe7e395e1fdaf8e87df9b0bdcfcc3ed57fa7c76ab8c98a066e7b59fd5c88a39ebf4da18384f2d9c25ba975289f8b7070bccae3fe874c42af04f1874a8e7a67757c08d1e886cb5af4a7ae96e88c84292f5640319f4d63194d87c7a566531a30dd6d639584a33f869da74c90293189f21bbb0236c82783986bd"}, 0x80, &(0x7f0000f74000-0x20)=[{&(0x7f0000f73000)="ae6226a7c4ea02db7a348b84632ac828af9a199030ae18949655f12274c8b3815900e271ce06233f3a6961cf92ab98e1e6656365902b6af9aff2200eb235e887d216efa221f474d652196b666d795431d433b7ee1761a20bea2ae5add4f231f34db73a348466959ab16d67daa340111b13250461b7b9689a6b7ad495a2acab6529c3625f14911a33202a0bdc52a7930305f2c35d69a7dab569a0253485bcfc325eb543f98cc5173c664cb83dd1ce5e26324f8614d1d46c40e83b1848ed5087c8f4332a81068fa0f5969e9e36b572327f4d27", 0xd2}, {&(0x7f0000019000-0xfe)="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", 0xfe}], 0x2, &(0x7f0000f73000)=[{0xd8, 0x117, 0x9b9aa82, "9ab6478f6d67c3b073151744cb97ef587698a4c50de5bd28d177642c13e087b4cc27769bd2878002697dff6eaf927124d5ef4f13c39991a809d830154dacdba50b871ffdc4d768973fddca7075d42ce55142fd981088d5a0380e3cf59558504331242f1fda9d88e949980b4f2256084590b0f6f9f363643cd627fe414577f7ce3ef3f84fdb42f1e52c9a7456b679eae7cc12274653aadeaa1b722998a36b7a4393e1d3fa9ae98d12bf8dd4d8ce020f73177731620632432d600d20fea28d874a6c86f1a8e20864"}], 0xd8, 0x20000080}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f74000)={0x0, 0x0}) [ 202.715722] syz-executor5[15456] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 202.719892] devpts: called with bogus options 2018/02/01 08:31:39 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1000009, 0x10000000004d031, 0xffffffffffffffff, 0x8000000000000) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x100, &(0x7f0000ae1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/01 08:31:39 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:39 executing program 6: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000b000)={r0, &(0x7f0000024000)="", &(0x7f0000024000)=""/234}, 0x18) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004000-0x18)={r0, &(0x7f000002a000-0x38)="36b109f3ceb644316f8b640de6b5a9501be9ccf0bfc66601f53466802cab207abf92b756122ca3240a3f51ccef3499f678f22dc13a0d591b", &(0x7f0000016000)=""/234}, 0x18) 2018/02/01 08:31:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dd4000-0x8)='./file0\x00', 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000b48000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005ca000)='./file0\x00', 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r3 = gettid() perf_event_open(&(0x7f000060a000)={0x0, 0x78, 0x400, 0x200000, 0x9, 0x6, 0x0, 0x100000001, 0x2, 0xe, 0x1, 0x400, 0x5, 0xaf, 0x9, 0x5, 0x3, 0x8, 0x930b, 0xde02, 0x0, 0x3, 0x3c2cfdf, 0x8, 0x0, 0xfffd, 0x6, 0x1a40000000000, 0x1, 0xf8, 0x9, 0x7f, 0x1, 0x4, 0x10000, 0x8001, 0x4, 0xad, 0x0, 0xe3e, 0x10000, @perf_bp={&(0x7f0000f11000)=0x0, 0xf}, 0x4, 0xdba, 0x0, 0x0, 0xffff, 0xfffffffffffffffa, 0x6, 0x0}, r3, 0x9, r1, 0x2) mkdir(&(0x7f0000492000-0x8)='./file1\x00', 0x100) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000167000-0x10)={r0, r2, 0x7, 0x2}, 0x10) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000ce6000-0x8)={0x0, 0x0}) gettid() mmap(&(0x7f0000386000/0x2000)=nil, 0x2000, 0x4, 0x30, r4, 0x63) 2018/02/01 08:31:39 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x48a4e205586f9e3b}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f79000-0x8)={0x0, 0x0}) 2018/02/01 08:31:39 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000)={r0, &(0x7f0000023000-0x74)="3411f72e3483d29c67d86c8b03ac96deb1171961a52062b2d1f7ac390ebef84764e1bc5ffc14ce6b423fa83ca5f24b82392a7dbed10f743265e55e07dd39dbf495b7664d54df0201da7fd4101e1c216869503cb7a901fad1e89f0f921b6b123e670d10b7a2382a248b4da324f2e5fdaa576dd4a4", &(0x7f000000a000-0x2b)="ec1eda0abc5fc0f0cf7c7fdb35fc5921c30a350f3289195fef095c55d084c6faddb378162e07af53fe2837", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000009000)={0xd, 0xffffffffffffffff, 0xef, 0x6, 0x1, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe15) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000024000-0x10)={r1, &(0x7f0000023000)="fd19a90ff4b165885706280af2961e74aa65eb0a990f839413b3027ff9a12150c3cff21c8c37b5644c11249d19763fd5184c3fbf744c7b89401cf47c3536bbad792c471f042daf7f45bf94ef755b50aa09d180219776592ce265148c41eba7081b51af989b9111d5e2e6b36d582a172b4d3ad15101906902f67a71ebbd5c703b68eb76b37e"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) 2018/02/01 08:31:39 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0xffffffffffffffff, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f78000-0x8)={0x0, 0x0}) 2018/02/01 08:31:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b83000)={0x5, 0x7, &(0x7f0000b2c000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100000000}, [@generic={0x6, 0x2, 0x0, 0x9d}, @ldst={0x2, 0x3, 0x6, 0x2, 0x5, 0xfffffffe, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000067d000)='GPL\x00', 0x20, 0x18, &(0x7f0000dbc000)=""/24, 0x9296c815ca00f121, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00007d0000-0xc)={&(0x7f0000d20000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097c000-0x1)="") mkdir(&(0x7f00003a9000-0xe)='./file0/file0\x00', 0x112) [ 202.761437] syz-executor5[15442] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 202.803619] devpts: called with bogus options 2018/02/01 08:31:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001c, 0x1, 0xffffbffffffffffc, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000fb000)={0x0, 0x0, &(0x7f00000a8000-0x40)=[{&(0x7f00001d5000-0x66)=""/102, 0x66}], 0x1, &(0x7f000060d000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00004fa000)=""/64, 0x40}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00001f6000)={&(0x7f0000529000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000343000)=[{&(0x7f0000bf7000-0x40)=""/64, 0x40}, {&(0x7f0000e68000)=""/242, 0xf2}], 0x2, &(0x7f0000ce4000-0x7e)=""/126, 0x7e, 0x0}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/02/01 08:31:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000)="", &(0x7f0000005000)="", 0x4001}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x187) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001a8000-0x10)={r1, &(0x7f0000468000-0x39)="e03ae7f6e9b273c4480d28d5595e78440ab67621ef012644bf7cccd6cf6c3a95a83a0d7147896d12bc8c9ed4a169ade6883cc0e200738f3da4"}, 0x10) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d01000)={&(0x7f0000791000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/02/01 08:31:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x3, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x20, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000be4000-0x10)={&(0x7f0000b3a000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000e1000-0x4)=0xffffffff, 0x4) perf_event_open(&(0x7f0000d01000-0x78)={0x2, 0x78, 0xb966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1000000080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000000, 0xffffffff}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00004fb000-0x8)=0x6) 2018/02/01 08:31:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x24}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005e6000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000823000)={&(0x7f0000b46000)=@rc={0x1f, {0x95f0, 0x800, 0x5, 0x400, 0x1, 0xffff}, 0x100}, 0x9, &(0x7f0000abd000-0x50)=[{&(0x7f0000e75000-0xb8)="4d4b11d76280b9e007bda8fd20c73be4126c221c56f23c11343d08fe9bcd4e1f517a5d28f467c6b4ffc5047f85d699d20a22342207d2e8385c283426d053848944d1ee0e762dece4e72dd15fc4fef382ec0f75b6bc419956d1aae7a6a65cb53a01ae40d701f5d156570b490ff4bf4687a0f29586f42f2e13207aea0cb7c92cd48ef9830d42c903847b88e36e7fa1804b2ea079fd4fef1cf6cd744f45267c8a8ffde985b0bf2dc36691a3daab7f9171e684362a3b8fa23c2a", 0xb8}, {&(0x7f0000f49000-0xc1)="d61011832289e53946269e3766ab4b4150770ac70c7bdbf522dd4fdb118d32989bd67ae688376b9f0410510c2561560ed92a4d96920f3e3e712d4fb608605dd75825edb3b686f650edb604d517782aca12aa5746a59f0d408f40e16f84c422159c852601eb23f689aa89055fbb1f785a27fcff1517cb55fac24abcb46ea3648d22022f99b49933817cc82b5a75ccd4d872207148bfe415f870d01ec1e62cec48b3635660654fe2df4e6cb8d5bc62221921107257f658f1ebd0cf66849733562c5f", 0xc1}, {&(0x7f00006a5000-0xc1)="f150b65f0ba22bb00f48849fc035bf5b650657fc88f5badbd34e56138e3a81b013faa9a9c7acc5e2a91eee1a712ad1bbefdcedfdf7a6df2fd72ac0c0c72375a92cb62b0692095501038d534d5103ebdf874f455055a23ec156de18e672714a288762a1b1490b9bafd54fbd476a10f8f71f3f8cd0da0fa5ba8de6bffed2ad9638823626587be192277318a9dcb9457de319d955f8432cd73f07bbf44b3f2befa78de2aa96a3d7fe5ce37ef52d75202f42c0cd47a33954de2f82bd22ae212416342b", 0xc1}, {&(0x7f00002da000-0x29)="f6e81a052e80482e3ca5a2b1553ccf30768391bf6c82202165ced9778dc6be07f4282cc5cf797cbc41", 0x29}, {&(0x7f0000171000)="572f7138728acf80eac0b7a0cf946a041d09f0ff6a11148533faaa29addf9431737f35998c568dcfabed4849ee85cde7bab8ce563b658844f6c34a69cb53906e522197e31f9c5a492bc78c4534f846079b9f755fcab2554e17a5d740d6a6f19fc01f2dd81b4cd05f46b4e20ccbcd33c321df42a20cb9606fc139457d2f15018e32173a644ca7cd1bd026ba86d030aa858e372c746bf5290e3c3874addb6fb2242c54fd832a2dfe422ab6293f788c5fee78198f7ec6bc57ba06e5ca6a3286a8310a96f8baf9dbb6ad8cce47d11f54c89babed09ad", 0xd4}], 0x5, &(0x7f0000670000)=[{0xc8, 0x29, 0x3, "e5073e7e295ca7866db4fafa892ee80511222d62f40ebbe6128be11c90ad53c7ba9d7346eca8f6e365e04cb2576d3888a19bd6e482015d83030e68aa2cf32e04c5aeb9b4767255085460064cf1550ad51572e4a45d1867af6bfad3026b31ad9ccbd727d612b722a110f2906b43a7567792b33a17985cabb990795dc8ff653f2ede7d0f08f68ea0e1491c4fcf67b178dc8190baabbb3a0854c3ed9ff52e98b59bf3e120d433ee26f7c1c670db36287fbed19ed6bf02a783c8"}, {0x28, 0x10e, 0x9, "9fb869eea0b46d78072530e150d17c30ea22b2066f8fcd2f"}, {0xb8, 0x107, 0x1, "e38d476b1c7b9244e1dfe6b50164ecaea4ac0dd3a1f9646e5638d4c8acdd66d669e58acbb17110389a0219f8eac1fe62eb57587f55eab345f301b57e79273101cabb459ea55ebe10e8c49b86dbc8e8e9df3313334c30384410cf6f791b59acb7cf028bfc9e6fb42c0451c43121af4cf4eb5f5628c791d785d789ddb1c28df537d7b37dd5a62e6e72eefc2f31012719871946c79561e375682201a4b53125f77d73f1"}, {0xd8, 0x116, 0x8, "697654b41177b932a36d3513bc9c8568f30805ac2d7e02f5a9bfd63b7ea66e4b6afd3ee0eaa46b3eff42b76613e808bf55c5da07fd66630436a0c9cf732a2ac62d9f898130448faac546a50c38265208fd9da2db779f05bfd23dc291507ef1700461c5a8eedc290b77811d0ac45c1b44325cce80bcd55e32dd034c7ef2a682ac3fbed5eca20fdd92653b63953d8c97864326e90429191596d00cb4d92b5e82807c3ad1e238e6952577254d90c9a7e07e9562917574b82605338815cbe331197d79325c890e0c75"}, {0x100, 0x84, 0xffffffff, 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{0x1010, 0x102, 0x200, "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"}], 0x2478, 0x40}, 0x80) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005bf000-0x10)={&(0x7f0000109000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d69000)={r2, &(0x7f00003ed000)="c7d6de9d338560b184af70bff6815f3ca694a6e41db440e46a85cdc2fc1c1e591c689941fb508cb0f99d2d7836499af226e475e7ea61dc87352b969c", &(0x7f0000a8f000-0xdb)="f63f2accda98946d436e4e5c984ea31627a09bb2a9151a3fd34dc5d219b5c163764c6fcf55d7971e5bde9c90d66745a17a7a92752ad6ec1bb39a7b223a14b7acd3892cd3ba35234d156bc03b27dbb11dfd5ab7355f25e279a548edef794ac40ccfc000b17b9c74825e0d30c41df010e4cd3fcaa3f790a3a003414961faa8a65cce4dc811b59f8696c2f41ee73d60a78bad1c766e1201b02faf29d37589b25ec5d96e23676cae615dfc4ea7001910ed276aa6fb8852d2ab8c1f25d2ac4facca24c7f552f9ec529a6979db5ecf3fae3b3ca0e83ba812e030c57922dc", 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x60, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000092a000)={0xd, 0x4, &(0x7f0000c3d000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff827d03e2, 0x0, 0x0, 0x0, 0x96}, @ldst={0x2, 0x2, 0x0, 0x7, 0x0, 0x4, 0x0}], &(0x7f00008dc000+0x4a5)='GPL\x00', 0x80, 0xf5, &(0x7f0000f3c000)=""/245, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dab000-0x18)={r2, &(0x7f00005ea000)="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", &(0x7f0000040000-0xd5)=""/213}, 0x18) 2018/02/01 08:31:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000057c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x890, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) 2018/02/01 08:31:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80f, 0xad, &(0x7f0000f07000-0x8)={0x0, 0x0}) socketpair(0x2, 0x3, 0xa3d7, &(0x7f000097a000)={0x0, 0x0}) r2 = getpid() ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) perf_event_open(&(0x7f00001b5000-0x78)={0x5, 0x78, 0x5, 0x86, 0xffffffffffffffff, 0xff, 0x0, 0x7, 0x2001, 0xa, 0x100, 0xfffffffffffffff9, 0x7, 0x80, 0xfff, 0x1, 0x9, 0xffff, 0x7f, 0x8, 0x0, 0x7fffffff, 0x6, 0xffffffff, 0x1000, 0x3404, 0xffffffff00000000, 0xff, 0x3ff, 0x0, 0x80, 0x1, 0x80b, 0xce, 0xcb06, 0x8, 0x27cc, 0x10001, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000990000)=0x0, 0x1}, 0x2004, 0x6, 0x5, 0x7, 0x8, 0xfffffffffffffffb, 0x6, 0x0}, r2, 0x0, r1, 0xf) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0xb6, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e9e000-0x8)='./file0\x00', 0x0) 2018/02/01 08:31:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x101, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet(0x2, 0x0, 0x7, &(0x7f0000832000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009e9000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000983000-0x4)=r2, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000b0000-0x20)={r0, &(0x7f0000abd000)="", &(0x7f00002e2000)="", 0x0}, 0x20) 2018/02/01 08:31:40 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f000001e000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001d000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x1, 0x8005, &(0x7f000001e000)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000001f000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000000d000-0x4)=r1, 0xffffffffffffff32) 2018/02/01 08:31:40 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0xfffffffffffffffe) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f53000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f9c000-0x14)={&(0x7f0000443000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @generic=""/16}}, 0x1e, &(0x7f00009e5000)=[{&(0x7f0000b73000-0xe8)=""/232, 0xe8}, {&(0x7f0000001000-0x2a)=""/42, 0x2a}, {&(0x7f0000000000)=""/209, 0xd1}, {&(0x7f0000001000-0x9c)=""/156, 0x9c}, {&(0x7f0000a0c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f00002ab000)=""/230, 0xe6}, {&(0x7f0000000000)=""/16, 0x10}], 0x8, 0x0, 0x0, 0x401}, 0x140) socket$kcm(0x29, 0xffffffffffffffff, 0x0) 2018/02/01 08:31:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e58000-0x1)='\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/02/01 08:31:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xf, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000269000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000ae6000)={&(0x7f0000cd0000)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1, 0x0}, 0x10, &(0x7f0000fc7000-0x40)=[{&(0x7f0000ffe000)="", 0x0}, {&(0x7f0000b69000-0xd9)="0df0660a604e25c9a356409a48cdfc2b2806ad8b305e163ae5776d49721a68fa72011702648b344d3e3b711a367b904972daf166fad3a11e689e4731aa6d2726b5b9504cc928e10a2cc9622a2c2fd80d245187922a75546bc156d9417b457a314d9a5598aee8a9eb8471c1ada91a40a05b9fa353a9c06bb0dfed5ebe817fc214ff04993158ebc3e591f2bb61824b052cdab81dafe3aba621f0552ca9d556150afc9d7d1c8d0ea3d162c4535eb3b79e088e2bfdb77824de511b99e449f63e90eba641a9a1cc00e10a951a02140aed3cbf82af90572c056b1309", 0xd9}, {&(0x7f0000b9e000-0x23)="dec2e2439912ec25a88ff43f7e738f5da7ec19f17f8336de05c11e58b66e124bafa693", 0x23}, {&(0x7f0000ff8000-0xad)="811d1db021a60f2491f3ad51eb5b101fe6ed1b8ad0c0f3ff73cfc57f5cd66d8b5862ada7e2bcc154fea752e53a0909bef401f3366968ec91ed4544f17767a505b8dedb5396357fce83418f01d749239cf2c8a074dffab59a92bf9e1183a6738c65023d91b2016d07861f6be81a04394b05ff47cc4dec8e4db5852f79ec0f755ab409475dd96b3bdf61add2906d71d8ca96502e5254c7891df98a088745cab94cc2ed7934425778f300d08f0d05", 0xad}], 0x4, &(0x7f0000b92000-0xf8)=[{0x78, 0x112, 0x8, "9f805595060246dafa5a40a8b7559ee588adf84cb42be2c5159926cbc50cc5848d1e2f767f5ed60a88427adb749cfe1f0fa10af9a03c55e2f0735853e73585f07b0c74bce826db177f9000996ef9e8dfe825f7aa55c5f9174c6f4e8c726c66f4a06891b61bc2"}, {0x80, 0x110, 0x7, "1938c708d4f7780bbb3ede5233ec247ca9efaca5edaf0162ef43af9cf9ad9785b7056745c5210a0e8cbfe94cf04ffd12c7f23362e942dc26dda0404bce6f9ae15903d24bafac1afce0089d22cf744e527787761a7e47dd350127a7ec2a4c8d2ddef9fc3af2cb0091f198b2f99bb8"}], 0xf8, 0x24000000}, 0x20000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008d5000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000305000)={0x0, 0x0, &(0x7f000051e000-0x10)=[{&(0x7f00001d3000)="16057e80fb3136121877836e508d584b4e238f2a0e0ad89cbde341c0cf0b61957ceffde9bbc2c6a78842a4f93b0d9a25e1d3a619bcce051f26b615548172bbb264b8e0b33b67c49e89d21aa49e271db8c2cf92735a331eef5850d06505ce9b236d3f24aebc5b9f25dbea6cb51d7684466e39eca4eff6a8de58219d9142649368ded88be55e8b8b2b7181af2705d634f214c4b6b248c86481f711135c592e73744445cb34a22b78be9aaa968c2e04c1c9e7d744649f0a17a33d6987100943324090f3084d62367d4b9171246af43867b40de4aa15d1b96a50140821020514853ba1becb", 0xe3}], 0x1, &(0x7f0000724000)=[{0x1010, 0x10c, 0x9, "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"}, {0xd0, 0x10b, 0x7f, "9ece630b24459af7919f7fb0ac993cae6b3f342f1efab01456ade7eb51efadc5de8661a15c5afe80b5696c3ad006161df5c6fe7c54e3cb4460c81b8781c6f45df5b97831fe8cc3062cb0b60acde713b9063274495d7e49170b84bde8e9c3e6323e685d9fa43e3f29a985f918b867c1091742d9796fe7dbf40b48226e819d74820d3cd18bab15ead88ec41abbc804a8f0ba555fc0908c459ccad0aca7d1c54f32fadd7efad380341c513c8db29ca04432976dc97df8510bd2be6317"}, {0x58, 0x10d, 0x101, "6a2e7b441868afc5d14d1503c99d2a432d7d1f7a82d7c2c96013193063f2f4319be1f3545c0514f0ef1a19ec0fe84b319d55a17a66f0788d05ab5abda577fa1396ca09c463"}, {0xe8, 0x112, 0x9, "1fcce4ffdba0d21d597cb2cc82ecc8117fa26aeb73e26270235ed3a02af137066bbaea047ba9e1c33a4f5e94f6c78fbf43f48feadd0c081184d8aed51d6eafd000119ed39d22d302d35be0c28dc85d3aa49b219339adec83c914f75d146049dceddbbcb513ce0fa1f278758c367f2c2feaaba6a81232bd9af7e0de6d62e42cfed21d26339c16f4ffac7ccfbef3efc224ed1845b6126dbebe015954cc4c59a79f3cb3c1ca21a3fd7a9c6d5fcbe75605ba1f753d553abb4cb9003654e8998b0415682fa4e89d03c943b111af983542be6b2deaddd58826"}, {0x40, 0x108, 0x6, "ef94f23ae6cfd1f40e99cee816cfb15ce7c053bc8c8e2775228393b319cd2813fa5d7638eb205ac7d9fa3a59fbd73c34"}, {0x108, 0xff, 0x10000, "ae3fcd6ea2ea94c67625752135a10f2288635ad446bb56b3cfeb029eed24f19c375128f014fd0553fedb748f38b1cc22a612e142b349c891b11e8349bc10b13f9b15f1acc20e4efb49087e8a9d9a49a89b58fe71bb485da24428efe3d425bfe83f73098a62f7744a74c12f94f9b2f7ed9a579f6070ef05fecddd3d6afe08b9b3af4307516d0b3bf99c039efb31a5f13fc2b16bf198e6c9e639bae2da0bbe84b3b03944573de1ae2abd5fc4bc59c03b0d73267344a1efedf6f4bea3650872346b660f59c5ce0408f7bb897d59ebad5cf3ee3d4aa401640be52ec7986c713841303cb294c80268b97eb7d49cf576c74650caed4c9dfc7b3fc8"}, {0x110, 0x11f, 0x7, "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"}], 0x1478, 0x10}, 0x20000000) socketpair(0x10, 0x1, 0x3, &(0x7f00004d5000)={0x0, 0x0}) socketpair(0x11, 0x80007, 0x6, &(0x7f0000e31000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000baf000)={r3, r5}) 2018/02/01 08:31:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x50, &(0x7f0000b4a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r0, 0x37f29d6b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r1, 0x3, 0x2, 0x0}, 0x14) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xfdde, &(0x7f0000f7b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r2, 0x0, 0xe, 0xeb, &(0x7f000025f000)="75046cc94fb577f7f170dd7b8cd2", &(0x7f000086d000-0xeb)=""/235, 0x0, 0x0}, 0x28) 2018/02/01 08:31:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000612000)={0xffffffff, 0x5, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000be3000-0x18)={r0, &(0x7f0000eb6000)="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", &(0x7f0000f89000)=""/108}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e86000-0x2c)={0xb, 0x1, 0xfff, 0x9, 0x0, 0xffffffffffffffff, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000df1000-0x18)={r1, &(0x7f00009cd000)="c2c01206eac3d0dc402ef0f716ce34cba8a3cca8a2d104ebaf9f686db27e12b181234fed10f1d5429622f7f1ac9ac256eb206042e4f261e4c5d6dd778892fb588fbfb5a8ea124b0adb7d8799c4e6fdf90882b10f2b0b0a753db634e465b683417b511b4e29d32de325d541560d402cf345ce1030fe653f71", &(0x7f0000680000)=""/4096}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000925000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xffffffffffffffdc}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f4d000)={0xffffffffffffffff, &(0x7f000090f000)="aa7b073897249c1bfe376cad5af8d8debc89835a6f8df6aa0a94d8c0655187d9e970c74d7217d4798e2b358f17a1900cc64a5079610d26f9dfa76022924a91d4d8a6112fa2e82273a389f542376bd8c86f810850c3fce3b733407d0417f65813abc277e2bfa1f2ad46dd94cc02e109358c9c69ef621556448020413d6a1b453d2dd02eb44216de8d4a71d8966b4c6060fd6702d72dda4c197d4d09dd94ba"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000e76000-0x2c)={0x9, 0x6, 0x7, 0xb269, 0x2, r1, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 08:31:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00000fd000)='./file0\x00', &(0x7f00001b7000-0x8)='./file0\x00', &(0x7f00001f4000-0x7)='rootfs\x00', 0x30004, &(0x7f0000fec000)="6c421be09b0e5c85a50ba0bd69a7627bfc949ceb3d4a9c4a04be1fd14aff1969342d87c26deb5147dd0f129746e01bf05d9a19398ac0a77db4c25226e67ec3b3e1283e955faaed3b62c58c2ddcede147505acafd75019da7e68ac41d85e33e417e7d369ae1dce693e21e08cb2f24ce2456312872093609606c823d5afd16394b1ef09a73284ddf532ecf81fb2d598f26fac29bed8b0b865380e7ca59531e79f148f9391b847e5f1ab7af9ed83664") r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d08000-0x2c)={0xd, 0x0, 0x6, 0x7, 0x4, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000)="", &(0x7f000034d000)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006ce000-0x10)={r1, 0x28, &(0x7f0000d92000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005e3000)={r2, 0x800, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d5f000-0xc)={&(0x7f0000cc5000-0x8)='./file0\x00', r0}, 0xc) 2018/02/01 08:31:40 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000681000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f0000018000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1, 0x80007, 0x8, &(0x7f0000015000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000016000-0x38)={&(0x7f000000b000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000021000-0x30)=[{&(0x7f0000020000)=""/233, 0xe9}, {&(0x7f000001d000)=""/45, 0x2d}, {&(0x7f0000020000)=""/214, 0xd6}], 0x3, &(0x7f0000020000)=""/49, 0x31, 0x7ed87924}, 0x2000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000012000)={&(0x7f0000020000-0x28)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000001f000)=[{&(0x7f0000020000-0xce)=""/206, 0xce}, {&(0x7f000001f000)=""/150, 0x96}, {&(0x7f0000020000-0x83)=""/131, 0x83}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x4}, 0x1) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0x57, 0x1000, &(0x7f0000021000)="6ffab053e85a991292ab9bbc662b01000000b9d29bc86b114768c7d9de78cfbf13da885ee57805eb0cfd5422169f1c395be7010100ca5c7d2800ed3cb0e9f83b3467eafcdbd85dc3495547aa5021015817227e00063aa5", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0xffffffffffffffe6) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000023000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000022000)=r2, 0x4) r6 = getpid() perf_event_open(&(0x7f000001e000)={0x3, 0x78, 0x8, 0x3, 0x800000000000, 0xf32, 0x0, 0x4736ef7a, 0x2, 0x5, 0x6, 0x7, 0x7f, 0x80, 0x40000000000000, 0x1, 0x7fff, 0x101, 0x1, 0xffff, 0x4, 0x1, 0x8, 0xffffffffffffff80, 0xf89c, 0x67fd, 0x4, 0x200, 0x1, 0x3, 0x20, 0x1000, 0x8, 0x1, 0x8, 0xcc, 0x3f, 0xffff, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000007000-0x1)=0x0, 0x4}, 0x1, 0x8, 0xfffffffffffffff8, 0x3, 0xffffffffffff7fff, 0x0, 0x1000, 0x0}, r6, 0xffffffff, r4, 0x0) recvmsg(r5, &(0x7f000000d000)={&(0x7f000001f000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000001000)=[{&(0x7f000001f000)=""/241, 0xf1}, {&(0x7f0000012000)=""/34, 0x22}, {&(0x7f000001f000)=""/121, 0x79}, {&(0x7f0000009000-0x1000)=""/4096, 0x1000}, {&(0x7f0000020000-0x9d)=""/157, 0x9d}], 0x5, 0x0, 0x0, 0x2}, 0x1) 2018/02/01 08:31:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000706000)='./file0\x00', 0x44) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1, 0x1, ""}], 0x10, 0x0}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000065c000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f75000)=0xffffffffffffffff, 0x4) 2018/02/01 08:31:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a06000-0xd)='lo:nodev)]}H\x00') perf_event_open(&(0x7f00007d6000)={0x7, 0x78, 0x6, 0x1, 0x5a9, 0x80000000, 0x0, 0x2, 0x4260, 0x1, 0x100000000, 0xffff, 0x0, 0x100000000, 0x8, 0x5, 0x1, 0x8, 0x1, 0xc6, 0x8000, 0x63, 0x2, 0x800, 0x9d2, 0x5, 0x8, 0x3, 0x80, 0x9, 0x0, 0x2, 0x1, 0x6, 0x1000, 0x1, 0x6, 0x2, 0x0, 0x1, 0x1, @perf_config_ext={0x10000, 0xad}, 0x100, 0x5, 0x8, 0x3, 0xffffffffffffff32, 0x0, 0x8, 0x0}, r1, 0x4aac, r0, 0x0) perf_event_open(&(0x7f00005ae000-0x78)={0x0, 0x78, 0x5, 0x0, 0x80, 0x2, 0x0, 0x69e, 0x40040, 0xa, 0xe7a, 0x8000, 0x4, 0x9, 0x1, 0x10000, 0xfffffffffffffffe, 0xac89, 0x2, 0x6, 0x6, 0x0, 0x0, 0x9, 0x0, 0x77ae0684, 0x7, 0x9, 0x7, 0x7fffffff, 0x2, 0xffff, 0x1, 0x4, 0xd44c, 0x40, 0xfd90, 0x59, 0x0, 0x211be82e, 0x4, @perf_config_ext={0x3, 0x6}, 0x100, 0x0, 0x9, 0x5, 0x85b, 0x5, 0x9, 0x0}, r1, 0x4, r0, 0xd) perf_event_open(&(0x7f0000bc4000-0x78)={0x0, 0x78, 0x100000000, 0x100000000, 0x9, 0x7fffffff, 0x0, 0x3e, 0x400, 0x2, 0x9, 0x0, 0x7fff, 0x6, 0x7, 0x9, 0xffff, 0x1, 0xfffffffffffffff8, 0x1ff, 0x61, 0xb1d, 0x0, 0x3ff, 0x9, 0x2, 0x6, 0x9, 0x6, 0x47d4, 0x0, 0x3, 0xfff, 0x7, 0x8, 0x9, 0x9, 0x1, 0x0, 0x1000, 0x0, @perf_bp={&(0x7f000074c000-0x1)=0x0, 0xe}, 0x208, 0x0, 0xa15, 0x3, 0x68, 0xe000000000000000, 0x5, 0x0}, r1, 0x7fffffff, r0, 0x0) 2018/02/01 08:31:40 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) socketpair(0xd, 0x4, 0x0, &(0x7f0000cc3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000f78000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/01 08:31:40 executing program 7: mmap(&(0x7f0000d80000/0x1000)=nil, 0x1000, 0x4, 0x57831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x1f, 0x80007, 0x16c4, &(0x7f0000d80000)={0x0, 0x0}) perf_event_open(&(0x7f0000d80000)={0x4, 0x78, 0x80000001, 0x8001, 0x25, 0xfff, 0x0, 0x80000000, 0x22602, 0x5, 0x4, 0x7e, 0x1, 0x3, 0x0, 0x8, 0x9a56, 0xaf, 0x7, 0x3, 0x100000000, 0x0, 0x329, 0x0, 0x4, 0x3, 0x4, 0x6, 0x100000000, 0xfd, 0x1, 0xffff, 0x3, 0x8, 0x0, 0x1, 0x3, 0x9a0d, 0x0, 0x7, 0x5, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x80, 0x81, 0x8001, 0x7, 0x7, 0x8, 0xfffffffffffffff9, 0x0}, r0, 0x3b, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6e490a64f7177229, 0x80007, 0x5a67, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000d81000-0x8)=0x0) 2018/02/01 08:31:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c24000-0x4)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fda000-0x10)={r0, r1, 0x3, 0x3}, 0x10) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) 2018/02/01 08:31:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d15000)='./file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009d7000+0x13f)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000501000-0x8)=0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/01 08:31:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x800, 0xffffffff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000111000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffe2e}, {&(0x7f0000f79000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1185, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000023e000)={0xd, 0xb370, 0x5, 0x1, 0x5, r1, 0x1b8a679f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x4, &(0x7f0000347000-0x38)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x0}], &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008d6000)={0x0, 0x0}) sendmsg(r0, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000750000-0x3b0)=[{0xe0, 0x0, 0x0, "1048491fcecd440d3966506b1b8a1248ed577d61955e58e58e6694483c1db562e96108d8a29f4f34c6f480bf83db538f48cb8cd6abd9aecd71c9364c406e0bce9192dd22fbb28400d86e976bfc20e6b0b70cd6a8c3c7978ee30e40021809fd3e19ed72a8213c613730ee96a057b13e45f9b38646689e5eae3d04ac01516444cc04292d713d86a3e5a9d39848a582fb9c8332ffd47f4f1b2bda8d1fd8ed59c10e2a21ce91d530fac0d3160bca89432cdcd31ca66ae34714eeb3d7e8fb866869d4a4aeba2a3eec3a678e"}, {0x18, 0x0, 0x0, "e6e77a465464"}], 0xf8, 0x0}, 0x0) recvmsg(r0, &(0x7f0000121000)={0x0, 0x0, &(0x7f0000252000-0x50)=[{&(0x7f00006d1000-0x6f)=""/111, 0x6f}, {&(0x7f0000103000)=""/58, 0x3a}, {&(0x7f0000e82000)=""/115, 0x73}, {&(0x7f0000a85000-0xce)=""/206, 0xce}, {&(0x7f0000f0a000+0x9ef)=""/161, 0xa1}], 0x5, 0x0, 0x0, 0x1000}, 0x2020) 2018/02/01 08:31:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cd9000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x5f, &(0x7f0000063000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000152000-0x38)={&(0x7f0000856000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000e1000)=[{&(0x7f0000e98000-0x7e)=""/126, 0x7e}, {&(0x7f000037d000)=""/241, 0xf1}, {&(0x7f0000ca6000)=""/123, 0x7b}, {&(0x7f00004f2000)=""/0, 0x266}], 0x4, 0x0, 0x0, 0xff}, 0x40000001) bpf$PROG_LOAD(0x5, &(0x7f00006a5000-0x48)={0x1000005, 0x2, &(0x7f0000fe5000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000f64000)='syzkaller\x00', 0x6, 0x2a, &(0x7f00005dc000-0x2a)=""/42, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair$inet(0x2, 0x5, 0x2d9b, &(0x7f00002a2000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f42000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000020000-0x4)={r2}) sendmsg$kcm(r3, &(0x7f0000317000)={&(0x7f0000378000)=@llc={0x1a, 0x0, 0x800, 0xed4, 0x2, 0x5, @random="a0482a8c3d22", [0x0, 0x0]}, 0x10, &(0x7f0000508000)=[{&(0x7f0000ea2000-0x27)="29a9ae82cfbce672f20d9352c15dd55a8fd9bc0232b9b3d746d2d59cccadd1e6d78af52b5e3e93", 0x27}, {&(0x7f0000497000)="415516947e199518e5a118e02a8c86c71263ca729c993683bfd0fbecfa721372ae6af209935459ff57e262cee1938a6c36d29afb2314e51fe006e6449fd8a291ab65e10ca0ab8fa9abe131bde3704b083c15e7dc0e5f22d2e35592f939d83629565230c7489e258034e9920a6d305c8f72c4cd0b04ce7a4f6e3ea7604bd5bb02c9452282bd7f576cd74f1f1707c143fc54a2f6f59d64f705f75b0ab95b4389f73e3450505aef3f762ff4f8a0dc1c47ea70e5ec2bffe74a4aa14882a3b12d41f624ae1f4168fa328299901b550976cecc815c41318de7ae8f27ac2584e1ddc09151cde4409656be4e16", 0xe9}, {&(0x7f00004bf000-0x4a)="99bd8abb39d30e24dffb7f069b21b9565a0a25da4109842ef01edaf3f9790f6634da51bd1a14db82ec43859aa386ca364fff47cc3453c2dc39e0380e131e626a809aa890edcc16cc9bda", 0x4a}, {&(0x7f0000b38000-0x70)="782a45b6cd0e7dad35cbd3bf9ef04b42d6135a0b27b5110477fe0da14940b7153399177226cdda546fef478c3ecb3ddcfca7f9643297b0a37cd1c7bcced591c5a06dd6049c6e93e0aef8ecb17d2d8b3d63e83f90c152c234bb21c09deae827e0fde00cde4abc18cfd881c8c67b16084a", 0x70}, {&(0x7f0000ff0000-0x1000)="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", 0x1000}, {&(0x7f00002d8000-0x89)="1b178ff8e4d53214093bc58c852da430b39b2b4c8f715f37740b36bf20a3170c109ff384b812b006d039d3e0ac42ed6f1e93611176ae9fe34ade67df53151c44137bbc96423cc63dcb9f0d95b51b1b37342b3c89d5e3c19ffeab1b6b7e7a72ccba502c808f9fbdca79bfdfd8285d97365851491e61508d264f3eba3749e76310477f66803ae302a0a7", 0x89}, {&(0x7f0000184000)="0c384229cc6a540360dc7edcdebcdd69c43c1dafe5057dd58ef1b8d7a9b594b6b8ea62ccdb4ef2a1e7b8eacf2e5954ec8721d057f63a4c50", 0x38}, {&(0x7f00006d8000)="529ca825e298bf4bc22987cabad0d08b1c7d978019dad6273456cbcf7e42c443f7323ba91a321789c007d43b3d43c5bf8bee16e513c57acb2b39d31a5896052823430060204147d80716e53012170af170a5e963aa872ac64e47e88bf7cc385bd464e7e37c79bfe94c792ac025bb3dd6d2db941d680d1d5652dd1eac713cb5", 0x7f}, {&(0x7f0000f0c000)="55a7bf21ec6a793f88650cc60ded244952f6fd37a2c8a64e87ce22e1de82e42545a8e8d45987c8071f386dc3cf72601af394231a05c3c47e45261a3b78e87e95fd286246c9943f6d62d23732d1eb287bafe1a245adb0cddf4c5e4acd293c8809e8c4c941366344b5567410a195a97ec4c7d64432451d9829c30ed38e2cc41ab012f78143455e201b79d511920731e115b7be4ceb24d7dde3adc8aff47df1a1770a7ba15eb835e2", 0xa7}], 0x9, &(0x7f0000c9d000-0x2c8)=[{0x108, 0x111, 0x1, "4d353bd3a0e3b6242b5162f8baf5eee91c924fa3bcd4bdeae32f9d979fe95cb37e6f53df542244ce1106281467ef34779520998045e6eea5755f264b8d51313d8b2baae93a96ac25c44daf0a1e3f70d48bc8f2913a4ae64dbfe59fa3f71e7e827a4ef292f3b11dd7e47e438da801001b5abd8d4384f68ef4c5382da1e70a8d9840f2191906bce17ead55a69ac9a5a60f5cac056d51952d9111babea5828fd10b0c6f67ec4dec225ca6eb6a77296f50cb8a67c9c8479c09425a154458e0f42dbd75364c38ff2de0d61611f4a582d243e8677e461c758fd561307978bc2647fec8ef704217d6403e1a57e18bb63f2738ba6189a76bd1e7"}, {0x38, 0x11f, 0x8, "a4ffb9308e3eb8e01d6394278c6ad8f582479c440ad00f161312a23f64f99f82a37a5fc127"}, {0xb8, 0x111, 0x1, "5da9e72d5d6a33bfb3ba5a6490b3819008d78ce9e753618c6f8150ea35d7517cc0ea3e19db43f259c86a91f116d53aab078e06bda6badd4e919a853f6238dc15c85f0f4492d4918cf7e8921861a76cd90b6d8422791b12cbb3537dc9ebf49bda4a8ccaabf877e851184c125184ca833c8238d0dcab10fbcf5a70193575da72357553a4220c40d0bed799ac48a84a2cc14eeb43e99ee0a8fb4cf6e2f91caa6047d36b"}, {0xd0, 0x10b, 0x7f, "05f325d38a92bf415066b4619a26a21303ffbcedfbfa2739670d068419ab57d0a85af19ea15efb970a1f431a48f09fc4713b6b27bd69d644d6c9b702c7b4ac8f59423d7dd077c58dfb652549e528a519d4217ab15ece8e9e379f0a61df33437861fd63add94b46e5924d5be537cc835438af43682c43cad53e5458daa4bc248a198e76a7114d36d3d132db755bba34adea92258e372c9e5d901790cd01ed6493847cab27ce8723ac820808221881135e4895114e6b94d0afca4c4f56defd66"}], 0x2c8, 0x4000000}, 0x0) socketpair$inet(0x1e, 0x8000a, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) 2018/02/01 08:31:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f000055a000)={0x9, 0x7, 0x5, 0x2, 0x100000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008f0000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f000006d000)={&(0x7f0000c48000)=@ax25={0x3, {"31f27ac8dbad10"}, 0x2}, 0x10, &(0x7f0000618000-0x30)=[{&(0x7f0000360000-0x1000)="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", 0x1000}, {&(0x7f00000dc000)="e5faae031fe54001f4c5f3583eac757df3bcaecb7ec93e427a5b96f3eab178c67849dcc82215469e712d60029d3a02fa2a5fb4db5db135a1176f67a391ed05e1e8164e05d1e5d34602582097c063c1cb979ad01dd77a486bf0", 0x59}, {&(0x7f0000990000)="891df5105e6e773b81cde0bcd7643a7ecb9335b2cb113e62b1f85dcf7fdbf0785e0dba16b53286fbdebb45a5f0ff6e83aff2dcbc8857f7ccf231ee580361ab5b057a8a0e095bb79d17adc51588fcfe578374c5bbf7a1dc8ac5bcd5cbfca87897d6b94d3a54e202544a40121814be7dc3", 0x70}], 0x3, &(0x7f0000df6000)=[{0x1010, 0x11d, 0xfffffffffffffffe, "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"}, {0x20, 0x10f, 0x8000, "ae0ab7ad3a6bad01ddfab198da9b85b7"}], 0x1030, 0x40000}, 0x11) mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f00000f6000-0x1000)="") 2018/02/01 08:31:40 executing program 3: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x8000f, 0x9, &(0x7f0000f84000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x3, 0x3, 0xc, 0x0, 0xfffffff0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x8000003, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000778000)={&(0x7f0000a35000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000744000-0x10)=[{&(0x7f0000c60000)=""/4096, 0x1000}], 0x1, &(0x7f0000bd6000)=""/21, 0x15, 0x1}, 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b36000-0x48)={0x0, 0x9, &(0x7f0000c0e000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfff}, [@jmp={0x5, 0x1, 0x4, 0x0, 0x7, 0xfffffffc, 0xffffffffffffffff}, @jmp={0x5, 0xfffffffffffffffe, 0xb, 0x3, 0xb, 0xfffffff6, 0xfffffffffffffffc}, @ldst={0x3, 0x1, 0x1, 0xf, 0x7, 0xfffffff8, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000079f000)='GPL\x00', 0x4, 0x1b, &(0x7f0000ffc000)=""/27, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) close(r1) socketpair$ax25(0x3, 0x7, 0x8, &(0x7f0000304000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000322000)={&(0x7f0000895000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000856000-0x20)=[{&(0x7f0000c52000)=""/221, 0xdd}, {&(0x7f0000bf9000-0x86)=""/134, 0x86}], 0x2, &(0x7f0000b78000)=""/116, 0x74, 0x7}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000712000-0x8)={r0, r3}) close(r0) recvmsg(r4, &(0x7f0000cdd000-0x38)={&(0x7f0000084000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000396000-0x60)=[{&(0x7f0000444000)=""/92, 0x5c}, {&(0x7f0000ecc000)=""/69, 0x45}, {&(0x7f0000f2f000)=""/81, 0x51}, {&(0x7f0000511000-0x18)=""/24, 0x18}, {&(0x7f0000091000-0xc3)=""/195, 0xc3}, {&(0x7f00000cc000-0xaa)=""/170, 0x3ea}], 0x6, &(0x7f0000391000)=""/23, 0x17, 0x1}, 0x120) 2018/02/01 08:31:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) r1 = getpid() perf_event_open(&(0x7f0000fd7000-0x78)={0x7, 0x78, 0xa49, 0x40, 0x401, 0x100000001, 0x0, 0x0, 0x40, 0xb, 0x9dba, 0x100000001, 0x7, 0xffffffffffff0009, 0x800, 0x8, 0x7, 0xff, 0x0, 0x3fec, 0x3, 0x0, 0x3, 0xffffffff7fffffff, 0x2, 0x3, 0x0, 0xece, 0x9, 0x3, 0x2, 0x7ff, 0x4, 0x1, 0x10001, 0x4, 0xffffffff80000001, 0x9, 0x0, 0xf3, 0x4, @perf_bp={&(0x7f0000f6b000-0x1)=0x0, 0x3}, 0x40, 0x7fffffff, 0x5, 0x7, 0x1, 0x8, 0x4, 0x0}, r1, 0x3ff, r0, 0x4) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x10000) 2018/02/01 08:31:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000eac000)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fe7000-0x1)='.', 0x8) 2018/02/01 08:31:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000072c000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb36, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00005c2000-0x8)=0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) close(r0) 2018/02/01 08:31:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009a3000-0xc)={0xffffffff, 0x9, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000913000-0x10)={r0, &(0x7f00002cd000-0xaa)="fc44c2a2e1c4d4758970fec470af8a8472a68088eabfd4abab8840bd6fd038c5d6a6faaefc738f67978367f3b227699d8672ed6db4be5ce71211be1b2e94bf83747ae3cd94f203e31e786152aded34428068e3952fa69812faa799219027d38181fbcfd46c7bc589a75f7da73a39b4227309958e794f54b59afa04f2b2c3a7f5cf16c4164d55fa20f33e1a71574e3dad0cf638adc3906668c71e1ea441092a2137406fb748e30e572b0e"}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xffffffac}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000116000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee9000)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000048f000)='./file0\x00', 0x0) socketpair(0x9, 0x6, 0x6, &(0x7f0000419000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mount(&(0x7f000049b000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000253000)='efivarfs\x00', 0x80000, &(0x7f0000f84000)="") 2018/02/01 08:31:40 executing program 6: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f7a000)={0x5, 0x6, 0x7, 0x5, 0x1, 0x1, 0xe45, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000cd6000-0x2c)={0xd, 0x1, 0x4, 0x2, 0x2, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f79000)={0x23, 0x8, 0x1ff, 0x5, 0x1, r1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffd1e) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f0000f79000)={0x0, 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) 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) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f7a000-0x38)={&(0x7f0000f79000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000f7a000-0x40)=[{&(0x7f0000f79000)=""/94, 0x5e}, {&(0x7f0000f79000)=""/218, 0xda}, {&(0x7f0000f7a000-0xe4)=""/228, 0xe4}, {&(0x7f0000f79000)=""/194, 0xc2}], 0x4, &(0x7f0000f7a000-0xe9)=""/233, 0xe9, 0x250}, 0x2000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f78000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000a69000-0x40)=[{&(0x7f0000e7d000-0xf)=""/15, 0x5dbf4e563e7e62b6}, {&(0x7f0000813000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfffffd1e, 0xfffffffffffffffe}, 0x20) socketpair(0x1, 0xa, 0x1, &(0x7f0000922000-0x8)={0x0, 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000cf4000)=r4, 0x4) 2018/02/01 08:31:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000d6000)={&(0x7f0000664000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eb0000-0x20)={r0, &(0x7f0000677000-0x9e)="ba4962f64fa5ccf0071090ae54e98f1b9e5f9c2e43b69e59bce63b6d1dc1ec1c5b796dd36936d86957acaef71e97b6aa0867df190829d3e11742c9dc7216f02cd936b518ee491201531eca37a2ff7edec19575925a2fb596bbae85d38c2aaff4dc2aa68cfa5425ef2091b224acd85e5fee66a75d0752a71c8c57029957a675b7240b83abb9fdea4e499cb8385875a65309ed5fda47dda997e841649c2c2f", &(0x7f0000cfa000-0x2a)="2f9176d1bb52c67afc016d180420d87bd1d9c69df37fa054daa312019500ca1c80c4c918c6e147f45892", 0x0}, 0x20) socketpair$inet6(0xa, 0x6, 0x2, &(0x7f0000ff9000)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x7ef3317d91e185e8, 0x0) sendmsg(r1, &(0x7f00000cc000)={&(0x7f0000648000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x2, 0x1}}, 0x2e, &(0x7f0000811000-0x30)=[{&(0x7f0000eb7000)="1c98269a293c2d4233b7c1b8166d22d39b88944a7a8ccaaf0a752573b689fdbe6edb55947c62036b3b682986374cb6b80fee20abe74e65b664f0244b607bc9c9458ab4fd527ea0826eab2a709015cc71531d430ac53a377ac6428f3de021f6cb45dc6c95c3522be450289cbcf43e8639a664831bddd155c07b02ce51ccc06f31cd944311726bab8cf309ea3d023a8b803e903a39cc7b9f68d9", 0x99}, {&(0x7f0000cab000)="99bc997e48d6446fdf6d0ce1a5b62a615d2f74f75cb5223f4c00550822c137a473f17166046b79b8d6e9afed8091ac9c5010e2bc5dec38a6ed45191e974b3e57bfd5fd39b2a041f236e2c2b8a59105f05787cb14daf3a581030628953908613e1b48e4c263079c9dd76e68becb7c487029a74341c47b1d6b5eb704629c273f4605b4648e2db4a5850579dd562a13bb984706c1", 0x93}, {&(0x7f0000d56000-0x48)="92df3c5707e4cf9a42065ddbde27bc77fdb9a0f30bc3aafdaa0d7fe4e370e48decbd435ac886eafee936a72c869bb7743155127cec97a5c03afef418bd83d88d2f9efa405475f3aa", 0x48}], 0x3, &(0x7f000052a000)=[{0x40, 0x104, 0x3, "ffc0f73f37b6a3fec768a9c686d464805bca7f9f4b4138ee2c1ed2f0a00e409bd52e460836138298cac1"}, {0x110, 0x11d, 0xffffffff, "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"}, {0xc8, 0x119, 0x401, "7cb0792377a79bf3a7444d28ed1ec84d4f122b7058586b480d037e6eade9fe050fdd925a94de68fb79853e622e04d36c0ff79a1c15ff4e53f22b8ce39defff81cea84a4fe021edca64bb903fc6fc9da5ec17fd889537fbf2371dbfbb744baf8759668ff4970046969d24fb15e1c6b02627d2378604c9a5633bae0142e44d014b3b9bd9f6e51f106a1c2585f38dc1716eab3464f5001a8bc3307db183374b7fd9076a229c790bc9d481112b5324f9c13614ed"}, {0x1010, 0x11, 0x2, "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"}], 0x1228, 0x8014}, 0x48000) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 08:31:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) gettid() socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e7b000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b25000)={0x0, 0x0}) getpid() mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000118000-0x8)={0x0, 0x0}) 2018/02/01 08:31:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000000000)="646576744f7066730079711a1c3e50cdfe94187bb631023c73f6baedeec93aa03c2986ae0f769d904d21bf4402d3aff85de58d70d26a0a80d6e2d741efe0987e35e8610d8970a21f3453ce353d8de6f25ed82aab8a413c58000000b753fee276aed5664774dc7030cc0b471579ad2bdb3c039352a9bba274375f7e2653f5b80bc30e72ac54aa5c76ee39249fef86ced4060ce848547fe4eb6e4c94d19325e1e7003dd3bee4370d1e0d7458c6ce3e4720a2f4865ed95ac15521047b350aba3736d9e873b7f8e7b4b6b9ba7dc357fbdaf28dc35e57288fb2b41c1a7d6ef2ecd6560bd422c3ddda9b3f03bbb15809", 0x41, &(0x7f000084c000+0xb9f)="") 2018/02/01 08:31:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1ff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = getpid() perf_event_open(&(0x7f0000c5a000)={0x3, 0x78, 0x6, 0x8, 0xc, 0x2, 0x0, 0x8, 0x10000, 0x1, 0xa4f8, 0x3, 0x200, 0x7f, 0x3f, 0x7, 0x8, 0x7b, 0x80, 0x80, 0x1, 0x7fffffff, 0x0, 0x1cb, 0x8, 0x10000, 0x4f37, 0x401, 0x0, 0x5, 0x5, 0x4, 0x9, 0xffffffffffffffae, 0xffffffff7fffffff, 0x100000000, 0x0, 0x4, 0x0, 0x3ff, 0x4, @perf_config_ext={0xff, 0x0}, 0x0, 0x101, 0xffffffffffffff80, 0x6, 0x8, 0x8c, 0xffffffff, 0x0}, r1, 0x8000, r0, 0xc) perf_event_open(&(0x7f0000bb3000)={0x0, 0x78, 0xffffffff, 0xffffffffffffff2e, 0x9, 0x78a, 0x0, 0x1, 0x40, 0x2, 0x4f34de51, 0x400, 0x3, 0x7, 0xad1d, 0xfffffffffffffe01, 0x5, 0x4, 0xf, 0x80000001, 0x1, 0x2, 0x4, 0x10001, 0x81a4bb8000000000, 0x0, 0x2a8, 0x1, 0x23, 0xe40, 0x2, 0xffffffffffffff81, 0x8001, 0x97c, 0x1, 0xffff, 0x8, 0x7f, 0x0, 0x6, 0x0, @perf_config_ext={0x3, 0xe0a}, 0x20, 0x100000001, 0xfff, 0x0, 0x4, 0x4, 0xcb, 0x0}, r1, 0x2, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000970000-0x1)='\x00') 2018/02/01 08:31:40 executing program 1: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000061e000-0x20)={r0, &(0x7f0000b34000-0x40)="7856e2c78d951ebe0b42fd6b5a1a101ae28d4f8fb1ed596f5a1b1213ac14affe8a5c3ece45352f4f8e01f1c49277545e1e82efd425532bb6684a1bdbdee54133", &(0x7f0000fd3000)="3a79311c5bcf42afb378e66d13880e11e457ffa23114710cfb806ec7f63ebf7889c3b60b8c9f859802c1dd9373fdd2ef9c0cc6b99f2432f3813b373c", 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ae000)={r0, 0x28, &(0x7f0000eaf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$kcm(0x29, 0xb6d06fc3a1df459a, 0x0) 2018/02/01 08:31:40 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/32, 0x20}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x77)=""/119, 0x77}, {&(0x7f0000001000-0x39)=""/57, 0x39}, {&(0x7f0000000000)=""/105, 0x69}, {&(0x7f0000000000)=""/245, 0xf5}], 0x7, &(0x7f0000002000-0xb3)=""/179, 0xb3, 0x1}, 0x40000000) getpid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000007000)={&(0x7f0000008000-0xe)=@l2={0x1f, 0x1, {0x7, 0xfffffffffffffff8, 0x1, 0x200, 0x2, 0x82}, 0x2, 0xfffffffffffff740}, 0xe, &(0x7f0000004000)=[{&(0x7f0000006000-0xa0)="02ee43644cba72c461c270fac67f27d5ee5f3ee25025f2077dc81b7aa2adaba24402a2af0c862b53a42b6fd31ef040b5e29b174dcca6a3835df763f49482f05b534f2ae54da028573f9d6f6fc0ff6ac50b8bae891092b828e43cde57c396518fab0844b984540e48f770c7938a61902b3cd39deaf5a10d903b73c21b3f49d4acaded0a075eb1b307f9b2e07470f930ef0266a0341e899a0f680aec8dd6168f30", 0xa0}, {&(0x7f0000004000)="6d15f7a3acb123029faed88b443e0d51a63e9a871fc061227d40aeeec7cfcb0e7092b845524d92f18c8ee373a1aab79f60", 0x31}, {&(0x7f0000007000)="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", 0x1000}, {&(0x7f0000007000)="51535c094264aa96bded9e0d0a1d58b4a6737b99e9694b75589144e32fe673b1e236b93e60a4e011b3ccbed8aa064c581cb664a3fec0e2036c915e93c3e76c7e527153974fa6562cef2dda98e63255b80b41c9acbffe0d5bfa1bbb568d39ab6d93186677f31dd50b42eff91a000713050f57cec62f", 0x75}], 0x4, &(0x7f0000003000-0x1150)=[{0xa0, 0x10a, 0x7, "f32e3821674dbcd9865d3800d3bddce5082628e4c46a611c1c87abbeef36d0f48e7f866e681a1a4a2658a166398540e0426eb97b4f9ebdfd7fbe915939213b0f3b475b1c16660bc4e3b3b74f1b5053ac723d4b0239f2057e3f3ebaacaf3f530e342110c4a8cd115d7e9c0839e90c0bbedbda2e1a3cdc6e9aa7b405c18b02ca16b09a55debbf3b2805d26e2a72ab72c"}, {0xa0, 0x18f, 0x2, "d885772bdef9c7803315e0fb5be7a8221955ab3512baae40672ece6dd5435fb0c8a6f955da5bbbd8569aedab6fa0151c9d02627418663eeb32263867d5de6552c245c84de8e4f790cd343a96db97128b6ab54b49a01e3cf8dd3dd860396b0052e07c20bd8806ff5ece600e9eb238de270ea20081737006d0e668bd15bdad193e77e5def6b1a324a7a368a7"}, {0x1010, 0x10e, 0x4, 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"}], 0x1150, 0x80}, 0x4) close(0xffffffffffffffff) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000001000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0xb9e2c710112cd14c, 0xcf, &(0x7f0000007000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000007000)={0x0, 0x0}) 2018/02/01 08:31:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x3, 0x2, 0x4, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd2000-0x10)={r0, &(0x7f0000a9e000)=""}, 0x10) [ 203.666026] [ 203.667718] ====================================================== [ 203.674025] WARNING: possible circular locking dependency detected [ 203.680331] 4.15.0-rc9+ #9 Not tainted [ 203.684203] ------------------------------------------------------ [ 203.690771] syz-executor3/15640 is trying to acquire lock: [ 203.696382] (event_mutex){+.+.}, at: [<00000000c19d1595>] ftrace_profile_set_filter+0x7a/0x270 [ 203.705238] [ 203.705238] but task is already holding lock: 2018/02/01 08:31:40 executing program 2: socketpair(0x2, 0x80005, 0x7, &(0x7f000035e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00009ee000-0x38)={&(0x7f00007d5000)=@nfc={0x27, 0x8, 0x6, 0x4}, 0x10, &(0x7f00008ed000-0x70)=[{&(0x7f0000ac2000)="c8e50915bf0b7608146d79cc0946e0159f2c4470c2b59319f76c87812461b50a24858732a1673365635d690ed03b6dcfa98437d5cb5ef71ff8b60d3cc8554b054d67b8f02ef332dacc966f696ea0d72125fc9d45fe96fffc0b919145059fa6fec64c5c6c58cb50b7", 0x68}, {&(0x7f0000ba1000+0x212)="67cd64ffb0e10f58d84a8a8c25216b809be5d318968ab3c3", 0x18}, {&(0x7f000014c000-0xd5)="4740e8c6c56ffdde37aff83aab93ef43573267583553a635012c7ac5401e7ebb676906a30ad756fb39b76463ebf158ec6062c6e51115c3cd666181dd5ff585d9e7f7fc476bee4f292f64a130dfdb20fc51a8c077e217bcd2fe4cd4499f3a8745a68cb571e8e97568dfbe32ba34f53d0c3854b84f577d3f54640493274da52a3bbab23e508df4ef0efe8eb8370f9a832704dc9f8addea4188cc34b9056ec6071d8079f85bcbfe7ae3c6603ed2a82ee915669eb0f180d6805c85eccc50b0a7b190b75fa749d5d05a284159774985716c779d4ffceeae", 0xd5}, {&(0x7f0000999000-0xc5)="0c37b8b424fbfa1340195938062ab472f024d3a84b4f55fadf564af6fd0164d2e1ee33afb2b954e4b861be1edeb335daa7e701b31e462ef8a1fdd6db2a637cbae8f551dd2c47a36c426b65ed2a529f6f78236d4b4989d4956bec86e825f3e75c16b8a8529eb1395800e9bf56ea56655c95d4bef7495f599e747019c82ab89fe6f657dbce3e64ae2d0a9b95e99f384447ebf337898adf1868ec4876e8f581e28d295e13986c29e88a3465be25f830663e4ef17612f4cb94ae32185ba0f6d6b0604dde913ea7", 0xc5}, {&(0x7f0000dd9000-0x43)="4f2acb23410dcfde1dc2aba792cd9d0c2a6731a4a9c54381f9e4777e2ec6c2c7a8e4163c13d6fd0a3383d820278c53ea8f669e496ee4c2527ab357b3ee29331ef17654", 0x43}, {&(0x7f000075a000-0xdc)="15da051f98c84cfb9f399018d05932a3e4b91ffe7f162c1555f4205d89ef2bfc04fdbea14b7052ed12108d027116507053f66854f43f42d4712a60874c793b567cd24669b99ed7bdb87a098db6f47c85b216eed4454dfcdec06f7e7381372428ee848551ee8a9c83d79defc852a7d9933e89471f63e46ef8ffd9b0d99189471f2671cc06625e42cbeaccb30a880972f3f0f3e5bc73c39f7122ace545781ab600f8cff0ce9c4a288b8c59b2439e437650faecc7dc19206884d05b78e13f29fe8e904fc1bf33acbd154d779f6de0485723c34e61197ab712750a25635f", 0xdc}, {&(0x7f0000b7c000)="30ce8644011c0de9aa64607b2845ed351771b58142f98ef457807d7f467a7f8ff73dcc1374a7bdaa0ec1d8f99bd55d8fd261eb974230c10077", 0x39}], 0x7, &(0x7f0000b42000+0x2db)=[{0x1010, 0x19d, 0x1, "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"}, {0x98, 0x1ff, 0x7, "8c70f07931f37272dbf1ae5e830ea8797a807b543658c906ecce7fc5001018fdce47d94a61f0ab81ef21609e1bab2004daa850ce098db5d20d973b9e8a71d6cb8b9931b4fc31ff97b5c9667b0a0358c7452344bae7592317a3613e174d604c013f3ef4c4b8c60262b819bf2ef42f2e78fdf4e6a130fdc881ecc09ed67fc1b006805a519daff63b"}], 0x10a8, 0x20000000}, 0x5) close(r1) recvmsg(r2, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)=""/0, 0x0, 0x0}, 0x44) [ 203.711203] (&cpuctx_mutex){+.+.}, at: [<00000000e7197671>] perf_event_ctx_lock_nested+0x21b/0x450 [ 203.720410] [ 203.720410] which lock already depends on the new lock. [ 203.720410] [ 203.728720] [ 203.728720] the existing dependency chain (in reverse order) is: [ 203.736329] [ 203.736329] -> #4 (&cpuctx_mutex){+.+.}: [ 203.741880] __mutex_lock+0x16f/0x1a80 [ 203.746283] mutex_lock_nested+0x16/0x20 [ 203.750858] perf_event_init_cpu+0xb6/0x160 [ 203.755696] perf_event_init+0x4e9/0x549 [ 203.760269] start_kernel+0x4cc/0x819 [ 203.764574] x86_64_start_reservations+0x2a/0x2c [ 203.769825] x86_64_start_kernel+0x77/0x7a [ 203.774554] secondary_startup_64+0xa5/0xb0 [ 203.779366] [ 203.779366] -> #3 (pmus_lock){+.+.}: [ 203.784536] __mutex_lock+0x16f/0x1a80 [ 203.788915] mutex_lock_nested+0x16/0x20 [ 203.793467] perf_event_init_cpu+0x2f/0x160 [ 203.798367] cpuhp_invoke_callback+0x2ea/0x1d20 [ 203.803526] _cpu_up+0x216/0x510 [ 203.807381] do_cpu_up+0x73/0xa0 [ 203.811237] cpu_up+0x18/0x20 [ 203.814837] smp_init+0x13a/0x152 [ 203.818780] kernel_init_freeable+0x2fe/0x521 [ 203.823769] kernel_init+0x13/0x180 [ 203.827889] ret_from_fork+0x3a/0x50 [ 203.832092] [ 203.832092] -> #2 (cpu_hotplug_lock.rw_sem){++++}: [ 203.838474] cpus_read_lock+0x42/0x90 [ 203.842765] static_key_slow_inc+0x9d/0x3c0 [ 203.847582] tracepoint_probe_register_prio+0x80d/0x9a0 [ 203.853435] tracepoint_probe_register+0x2a/0x40 [ 203.858685] trace_event_reg+0x167/0x320 [ 203.863237] perf_trace_init+0x4ef/0xab0 [ 203.867792] perf_tp_event_init+0x7d/0xf0 [ 203.872431] perf_try_init_event+0xc9/0x1f0 [ 203.877263] perf_event_alloc+0x1cc6/0x2b00 [ 203.882085] SYSC_perf_event_open+0x84e/0x2e00 [ 203.887156] SyS_perf_event_open+0x39/0x50 [ 203.891885] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 203.897127] [ 203.897127] -> #1 (tracepoints_mutex){+.+.}: [ 203.902991] __mutex_lock+0x16f/0x1a80 [ 203.907373] mutex_lock_nested+0x16/0x20 [ 203.911924] tracepoint_probe_register_prio+0xa0/0x9a0 [ 203.917690] tracepoint_probe_register+0x2a/0x40 [ 203.922949] trace_event_reg+0x167/0x320 [ 203.927500] perf_trace_init+0x4ef/0xab0 [ 203.932052] perf_tp_event_init+0x7d/0xf0 [ 203.936690] perf_try_init_event+0xc9/0x1f0 [ 203.941503] perf_event_alloc+0x1cc6/0x2b00 [ 203.946314] SYSC_perf_event_open+0x84e/0x2e00 [ 203.951384] SyS_perf_event_open+0x39/0x50 [ 203.956109] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 203.961352] [ 203.961352] -> #0 (event_mutex){+.+.}: [ 203.966695] lock_acquire+0x1d5/0x580 [ 203.970985] __mutex_lock+0x16f/0x1a80 [ 203.975363] mutex_lock_nested+0x16/0x20 [ 203.979915] ftrace_profile_set_filter+0x7a/0x270 [ 203.985250] perf_ioctl+0x1092/0x1430 [ 203.989544] do_vfs_ioctl+0x1b1/0x1520 [ 203.993921] SyS_ioctl+0x8f/0xc0 [ 203.997780] do_syscall_64+0x273/0x920 [ 204.002160] return_from_SYSCALL_64+0x0/0x75 [ 204.007057] [ 204.007057] other info that might help us debug this: [ 204.007057] [ 204.015167] Chain exists of: [ 204.015167] event_mutex --> pmus_lock --> &cpuctx_mutex [ 204.015167] [ 204.025023] Possible unsafe locking scenario: [ 204.025023] [ 204.031047] CPU0 CPU1 [ 204.035683] ---- ---- [ 204.040319] lock(&cpuctx_mutex); [ 204.043829] lock(pmus_lock); [ 204.049507] lock(&cpuctx_mutex); [ 204.055533] lock(event_mutex); [ 204.058867] [ 204.058867] *** DEADLOCK *** [ 204.058867] [ 204.064896] 1 lock held by syz-executor3/15640: [ 204.069531] #0: (&cpuctx_mutex){+.+.}, at: [<00000000e7197671>] perf_event_ctx_lock_nested+0x21b/0x450 [ 204.079213] [ 204.079213] stack backtrace: [ 204.083681] CPU: 0 PID: 15640 Comm: syz-executor3 Not tainted 4.15.0-rc9+ #9 [ 204.090834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.100157] Call Trace: [ 204.102719] dump_stack+0x194/0x257 [ 204.106316] ? arch_local_irq_restore+0x53/0x53 [ 204.110963] print_circular_bug.isra.37+0x2cd/0x2dc [ 204.115950] ? save_trace+0xe0/0x2b0 [ 204.119634] __lock_acquire+0x30a8/0x3e00 [ 204.123761] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 204.128924] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 204.134083] ? perf_trace_lock+0xd6/0x900 [ 204.138205] ? trace_event_raw_event_lock+0x340/0x340 [ 204.143369] ? check_noncircular+0x20/0x20 [ 204.147575] ? perf_trace_lock+0xd6/0x900 [ 204.151694] ? __bfs+0x2e0/0x750 [ 204.155035] ? trace_event_raw_event_lock+0x340/0x340 [ 204.160195] ? check_noncircular+0x20/0x20 [ 204.164399] ? check_noncircular+0x20/0x20 [ 204.168606] ? print_irqtrace_events+0x270/0x270 [ 204.173511] ? lock_downgrade+0x980/0x980 [ 204.177630] lock_acquire+0x1d5/0x580 [ 204.181406] ? lock_acquire+0x1d5/0x580 [ 204.185359] ? ftrace_profile_set_filter+0x7a/0x270 [ 204.190349] ? lock_release+0xa40/0xa40 [ 204.194297] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 204.200149] ? lock_downgrade+0x980/0x980 [ 204.204268] ? rcu_note_context_switch+0x710/0x710 [ 204.209169] ? __might_sleep+0x95/0x190 [ 204.213127] ? ftrace_profile_set_filter+0x7a/0x270 [ 204.218115] __mutex_lock+0x16f/0x1a80 [ 204.221976] ? ftrace_profile_set_filter+0x7a/0x270 [ 204.226963] ? ftrace_profile_set_filter+0x7a/0x270 [ 204.231954] ? is_bpf_text_address+0xa4/0x120 [ 204.236430] ? mutex_lock_io_nested+0x1900/0x1900 [ 204.241243] ? __kernel_text_address+0xd/0x40 [ 204.245709] ? unwind_get_return_address+0x61/0xa0 [ 204.250610] ? __save_stack_trace+0x7e/0xd0 [ 204.254905] ? perf_trace_lock+0xd6/0x900 [ 204.259030] ? depot_save_stack+0x12c/0x490 [ 204.263412] ? trace_event_raw_event_lock+0x340/0x340 [ 204.268573] ? save_stack+0xa3/0xd0 [ 204.272865] ? check_noncircular+0x20/0x20 [ 204.277071] ? kasan_kmalloc+0xad/0xe0 [ 204.280934] ? __kmalloc_track_caller+0x15e/0x760 [ 204.285750] ? memdup_user+0x2c/0x90 [ 204.289437] ? check_noncircular+0x20/0x20 [ 204.293646] ? SyS_ioctl+0x8f/0xc0 [ 204.297157] ? do_syscall_64+0x273/0x920 [ 204.301190] ? entry_SYSCALL64_slow_path+0x25/0x25 [ 204.306093] ? futex_wake+0x2ca/0x680 [ 204.309865] ? check_noncircular+0x20/0x20 [ 204.314070] ? find_held_lock+0x35/0x1d0 [ 204.318105] ? __might_fault+0x110/0x1d0 [ 204.322137] ? lock_downgrade+0x980/0x980 [ 204.326258] ? lock_release+0xa40/0xa40 [ 204.330206] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 204.336063] ? __check_object_size+0x25d/0x4f0 [ 204.340621] mutex_lock_nested+0x16/0x20 [ 204.345478] ? mutex_lock_nested+0x16/0x20 [ 204.349689] ftrace_profile_set_filter+0x7a/0x270 [ 204.354503] ? ftrace_profile_free_filter+0x70/0x70 [ 204.359492] ? memdup_user+0x5e/0x90 [ 204.363180] perf_ioctl+0x1092/0x1430 [ 204.366951] ? lock_release+0xa40/0xa40 [ 204.370897] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 204.375711] ? __lock_is_held+0xb6/0x140 [ 204.379754] ? __fget+0x35c/0x570 [ 204.383176] ? __might_fault+0x188/0x1d0 [ 204.387208] ? iterate_fd+0x3f0/0x3f0 [ 204.390983] ? rcu_pm_notify+0xc0/0xc0 [ 204.394843] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 204.399658] do_vfs_ioctl+0x1b1/0x1520 [ 204.403519] ? rcu_read_lock_sched_held+0x108/0x120 [ 204.408504] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 204.413403] ? ioctl_preallocate+0x2b0/0x2b0 [ 204.417781] ? selinux_capable+0x40/0x40 [ 204.421820] ? syscall_slow_exit_work+0xf2/0x400 [ 204.426546] ? lockdep_sys_exit_thunk+0x35/0x35 [ 204.431184] ? security_file_ioctl+0x7d/0xb0 [ 204.435565] ? security_file_ioctl+0x89/0xb0 [ 204.439943] SyS_ioctl+0x8f/0xc0 [ 204.443280] ? do_vfs_ioctl+0x1520/0x1520 [ 204.447400] do_syscall_64+0x273/0x920 [ 204.451262] ? syscall_return_slowpath+0x550/0x550 [ 204.456164] ? syscall_return_slowpath+0x2ad/0x550 [ 204.461070] ? prepare_exit_to_usermode+0x340/0x340 [ 204.466058] ? return_from_SYSCALL_64+0x10/0x75 [ 204.470701] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 204.475515] entry_SYSCALL64_slow_path+0x25/0x25 [ 204.480241] RIP: 0033:0x453299 [ 204.483403] RSP: 002b:00007fbab86b1c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 204.491083] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 204.498325] RDX: 000000002096ffff RSI: 0000000040082406 RDI: 0000000000000012 [ 204.505568] RBP: 000000000000027a R08: 0000000000000000 R09: 0000000000000000 [ 204.512809] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2c10 2018/02/01 08:31:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000009000)={0x0, 0x78, 0x6, 0x9, 0xfffffffffffffff8, 0x4, 0x0, 0x2, 0x20000, 0x4, 0x9, 0x8, 0x4, 0x2, 0x0, 0x80000000000000, 0xe0000000000000, 0x3, 0x9, 0x3f, 0x100000000, 0x2, 0x4, 0x6, 0x27242d44, 0x3, 0x7, 0xffff, 0xcc, 0x3, 0xc00a, 0x101, 0x9, 0x10001, 0x20, 0x5, 0x10000, 0x4, 0x0, 0xfffffffffffffffa, 0x4, @perf_bp={&(0x7f0000f39000-0x1)=0x0, 0x8}, 0x20044, 0xb2, 0x3ff, 0x5, 0x80, 0x6, 0x3, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0xd) r0 = perf_event_open(&(0x7f0000050000-0x78)={0x5, 0x78, 0x9, 0x4, 0x9, 0xc4, 0x0, 0x3, 0x800, 0x1, 0x10001, 0x101, 0xa1, 0x6, 0x8, 0x800, 0x1, 0x0, 0x5, 0x1, 0x5, 0xff, 0x3, 0x7ff, 0x7, 0xffffffffffffff7f, 0x7, 0x7f, 0xfffffffffffffff7, 0x401, 0x3, 0x7670000000000, 0x6, 0x634b80000, 0x3ad1, 0x274e, 0x9, 0xc820, 0x0, 0xa7, 0x0, @perf_bp={&(0x7f0000e1c000-0x1)=0x0, 0x7}, 0x0, 0x4, 0xd3f3, 0x7, 0x0, 0x99c, 0x4, 0x0}, 0x0, 0x4, 0xffffffffffffff9c, 0xc) r1 = perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x7fffffff, 0x0}, 0x0, 0x0, r0, 0x800000000000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00009a2000+0x272)=0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000049c000)={0x0, 0x0}) recvmsg(r2, &(0x7f00003df000)={&(0x7f0000f8c000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ef6000-0x20)=[{&(0x7f00003c4000)=""/143, 0x8f}, {&(0x7f000075a000)=""/98, 0x62}], 0x2, &(0x7f00006c8000)=""/13, 0xd, 0x101}, 0x10000) bpf$MAP_CREATE(0x0, &(0x7f00005dc000-0x2c)={0xf, 0x20, 0x7ff, 0x1, 0x1b, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000a8b000)='bdev}!\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000bcb000-0x8)={0x0, 0x0}) 2018/02/01 08:31:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f30000-0x8)=0x6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fb8000)={0xffffffffffffff9c, 0x50, &(0x7f000084a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000db8000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000045000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000b9000-0x4)=r1, 0xffffffffffffff5d) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e4b000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c1d000)={&(0x7f000083e000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(r3, &(0x7f0000176000-0x38)={&(0x7f0000028000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000013b000-0x40)=[{&(0x7f0000014000-0x8d)=""/141, 0x8d}, {&(0x7f0000674000)=""/90, 0x5a}, {&(0x7f0000b11000)=""/7, 0x7}, {&(0x7f0000aa2000-0x47)=""/71, 0x47}], 0x4, &(0x7f0000d7b000-0x3c)=""/60, 0x3c, 0x8001}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f0000244000-0x48)={0x0, 0x9, &(0x7f0000bc4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x1fc0000000000, 0x0, 0x7, 0x0, 0x6, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6f0, 0x0, 0x0, 0x0, 0x1f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004d7000-0xa)='syzkaller\x00', 0x5, 0x30, &(0x7f0000ad3000-0x30)=""/48, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000051000-0x8)={r3, r2}) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 08:31:41 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x86, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff5000)={r0, &(0x7f0000ff5000)="6374defcaeee3147f2d03e0b42c10bf246115dc1fc1cf7038551b4cc1a3363f2b506e58014c0bfd2876167ebf82c54d46b6f61c5f0b9353b6e601b0652724f226fc09b5671f88ed03cc216ae63eaec38bc46789fbb0f8f712c7aedb0c78afd33d3ec9188308da727daed718e5ef3827555616f572f96c7aed7a2555b2581c364150b1ec015696bfc0c50dfe7a603b9b01425fb2abd1261a03b47b0505eea2662966e95351bf9b04d3fb6eec443966a0976dc150243ae342ca3be69d2b54701f72c2b5536be846ea1da03327d6653bcca96b1291b54dcac87e46573d3863b724f8ee69b2a920363", &(0x7f0000dbf000)="9d4da959df3f7f5f0782e14af3e38da866e0d8353259000c4982c29547c671ca04bb66cda2cd2487d6b8f2bf5d8ec58f54b41e01c5a621d50011556d25ed33acebfe6aee9b1bfc0a6cd423a3c1f34b80aeb77ff54160dd2305c280da7e82b794c9cd3a4046045941", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000ff4000)="", &(0x7f00002f4000)="", 0x0}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000079e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000ff7000-0x38)={&(0x7f0000ff6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ff6000)=[{&(0x7f0000622000)=""/56, 0x38}, {&(0x7f0000ff6000)=""/232, 0xe8}, {&(0x7f0000ff6000)=""/75, 0x4b}, {&(0x7f0000ff7000-0x6)=""/6, 0x6}, {&(0x7f00009a4000-0xb2)=""/178, 0xb2}, {&(0x7f0000e6d000+0x134)=""/141, 0x8d}, {&(0x7f0000ff6000)=""/203, 0xcb}, {&(0x7f0000c56000-0x46)=""/70, 0x46}, {&(0x7f0000c53000-0xd5)=""/213, 0xd5}], 0x9, &(0x7f00006f0000-0x6c)=""/108, 0x6c, 0x4}, 0x12000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000d89000-0x2c)={0xf, 0x12, &(0x7f0000cf9000)=@raw=[@jmp={0x5, 0x3, 0xf, 0x6, 0x9, 0xffffffff, 0x0}, @call={0x85, 0x0, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x3, 0x0, 0xf, 0x4, 0xfffffff8, 0x8}, @jmp={0x5, 0xffffffffffffff00, 0xb, 0x7, 0x0, 0xffffffff, 0x10}, @alu={0x7, 0x1, 0x6, 0x4, 0x7, 0x100, 0x1}, @ldst={0x1, 0x3, 0x7, 0x0, 0x0, 0xffffffff, 0xffffffffffffffff}], &(0x7f0000bcc000+0xe56)='GPL\x00', 0x7, 0xcc, &(0x7f0000d6c000)=""/204, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003e4000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000313000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b9a000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f000026e000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004dc000)=r4, 0x22b) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ff9000-0x10)={r3, 0x50, &(0x7f0000ff9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffffffffffe72) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a81000-0x10)={r5, 0x50, &(0x7f0000ff8000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000083d000)={0xa, 0x9, &(0x7f00001f7000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x800, 0xd, 0xa, 0xd, 0xffffffc0, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x2, 0x5, 0x4, 0x0, 0x2, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ff8000)='GPL\x00', 0x9, 0xfe, &(0x7f0000ff8000)=""/254, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cd000)={r0, &(0x7f0000ff7000-0x91)="78e3f0bbd791077d53dd68681da6eed96cafa08bdf24329673e25dbef3de3f23bf0939f499bcd282a5b537dab0a667f63708dce5678b74855156ada62439bd090e1007e3faaa1a36cf9d6b7022dd7cde56ff3eb9b812c737fffdb0618cb642dd13f0455d26213ab503d92f2e3cb91d9a7ea9f09509e5db11853a113907d2634d3afb4dd6ba3e2397e30f968605658fbc81", &(0x7f0000ff7000-0xe3)="b6cbe721375a83ac3184b2e683b166c0ac80d30673a647844a9af5a57229453a604867bb68bd55a03b3de7d0c917d6d1fa8bf113b73d4ed1a1c3db21a3bbe356ef00fe2b70cdc603fbda9741ff7b3940297c2a4faad1a754dfc19943f13711154cdd2b42fe11d17db00c32d9315f9d38745aed84d30887bd3c51e19b52b0562e02ff0c241a2a7fcb0ad8c5a56be7037fdf4225e40ed7aba3a6c921f2dd258521ec5f2acc8f254b3e055b78ad5e3e54bfba0a4d002e4ffb7f5f3ecc73251302bbc084a1cbaabc4f0a838097061364b4e3cfda989f38f811dc142c037587b3f25c3d3465", 0x1}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000105000-0x14)={0x0, r5, 0x5, 0x2, 0x0}, 0x14) 2018/02/01 08:31:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000015000)={0x0, 0x0}) 2018/02/01 08:31:41 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00002df000-0x4)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80000, 0x100000001, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000dca000-0xe)="6370752635210000000000000400") [ 204.520049] R13: 00000000ffffffff R14: 00007fbab86b26d4 R15: 0000000000000000 2018/02/01 08:31:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006b8000)='./file0\x00', 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c2b000)={r0, 0x50, &(0x7f0000ec8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 08:31:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x5, 0x3ff, &(0x7f0000f09000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000612000)={r0, &(0x7f0000fc9000-0xf7)="692c6e032844a8346ca808ff774d1ccc49e12a10ad527392a25ae690aa356b786db96eb0c09ce387601627dc8eedf073ef8616b425bb2161fd254bfd9d072bdd634d18b0198c76a100c0d0e82357239d98db4432a13553c82c82109562adfa1d36a037728d0f16cf9dde25694917a6314954430975cf1bcd00a4ba23382802602dd4b8e845292607b0116147460cd1e2027939abd830c9d39725a876c229dba6dfe12b9bb128d7c74e999f2e66e07ee4c580005e5f618956984f10ac93cb55de1b7029f8d9740f7388946bee161346feb99c18704fb9eed023df1b3c456cb81334fc80b0e51701b8ff6a8afcde3a3375f340a91b34ab82", &(0x7f0000b30000)=""/28}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00001e2000)={0xb, 0x3f, 0x2, 0x200400, 0x9, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38d) 2018/02/01 08:31:41 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009e1000-0xc)={0xffffffff, 0x6, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000db9000)={r0, &(0x7f0000afa000-0x19)="297bfc8f173259fa9193e774d5d799dc3def947656cdfc760b592440cbe20b8b4df828a08e3884a22968de186cd03237d0cde18d618b8b88907a3e1792233f943aa2180008547356021e64f5fb713b06738c14dac4edcb273bcc6685eba9cb", &(0x7f0000be0000)=""/9}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000297000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000532000-0x20)={r1, &(0x7f0000fbb000)="df03ec26192e8731948c959177c050c3ff8fa60c485f75bfbee3d4b4a055e276db3b27f38f01d04a752341cb2ca52aba786931608dcc544ccccba573f71283e94a96070ce1a47f3f0cec08f08ca083104541e62106347c4a61b16490304ce4ab0f65be4f55be0cd12d4bc64f23dc585d4c33cb0092200b7c925b516da7949e423399cf09e06312676c608c1d957c3dbed7bce92545872f9ee6ac508e4639c681f20d7f24992e022997ebb587a1746e2e05c6c4c3e2974a8a5fdd2c4f8e8e5a4c88f615d7d490452109997d8f7738f75aa6c34b2cca4f4d3b69d779d79e3e0bcca4b55edf57", &(0x7f0000e01000)="9d68620e405f361f71c1ff53", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r1, &(0x7f0000cd1000-0x7e)="5b29ad", &(0x7f0000ec0000)=""/95}, 0x18) 2018/02/01 08:31:41 executing program 5: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004dc000)={&(0x7f0000f7a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009c1000)={&(0x7f0000f7a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eae000-0x48)={0xf, 0x11, &(0x7f0000a2c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, [@map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x22c2b829, 0xb, 0x7, 0xb, 0x20, 0xc}, @ldst={0x3, 0x2, 0x1, 0xd, 0xe, 0x80, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f79000)='GPL\x00', 0x4, 0x43, &(0x7f0000e64000-0x43)=""/67, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000083000-0x2c)={0xf, 0x5da, 0x2, 0x4238, 0xe, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000088b000)={r2, &(0x7f0000f79000)="050005f788238a3011f5940566609974e173bad9f60844066ed0de171f7de9d07731a1dcab14756170f7335d0cd6ed5ab62748f8bbcae36ac9b367cd01d32427cbeea7825657066d2b5655f49cda4876187275682db64e4e146ce5b09e5abbfaf08d8ce7b952e17f46401a9cd63c3b6837ef3920d17d2ba4b04dd42cfe1e4dfa9429f810d68492eefc0728981dfd491a0866644db43b3aebc3322f4da90f70770794ea59ba0f4d899b4ea89cdf5e16610b6cbdc39f22bd", &(0x7f0000f79000)=""/34}, 0x18) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f79000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed, 0xe}, 0xfffffffffffffffc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f7a000)={0x0, 0x0}) 2018/02/01 08:31:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000105000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000000)="564695c541ec5fa2c04ed1f2d4cc815e7b2c4d7937464d5f2c3a782662ab7b8b834eb5df0e033ef62e68e50b818a859f5cd7eaf9be3b45ec44287e082f6ff49c688000884a2e627898eeb9bbca1b50e7a856702090514156d54a0a4dbbb6332f52725ff4afff82e6a572d184f52d8c6482083518aa2034138b204f1f756339c9e3f7a315912a98b8b9509d5e187647022247c5ff41fc86bb68b1808a11a9679a7ffeb3572247"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") 2018/02/01 08:31:41 executing program 4: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000b6b000)={0x0, 0x0}) 2018/02/01 08:31:41 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6, 0x0}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x7, &(0x7f0000014000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) recvmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c, 0x0}, 0x0) close(r0) 2018/02/01 08:31:41 executing program 7: socketpair$unix(0x1, 0x205, 0x0, &(0x7f00000c7000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x6, 0x12, r0, 0x0) 2018/02/01 08:31:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000054000)={0x0, 0x0}) 2018/02/01 08:31:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f0000292000-0xe)='./file0/file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f0000d6f000-0x6)='ramfs\x00', 0x3, &(0x7f000098d000)="") mkdir(&(0x7f0000886000)='./file0/file0\x00', 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ebb000)={&(0x7f0000f88000)='./file0\x00', 0x0, 0x0}, 0xc) 2018/02/01 08:31:41 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xe, 0x0, 0x0, 0xc5b6, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0xa, 0x15ae008419f4dfaf, 0x1ee91a11, &(0x7f000000b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000000c000-0xd)={0x1, 0x78, 0x2, 0xffffffffffffff3f, 0x5, 0xcf3e, 0x0, 0x9, 0x40000, 0xb, 0xc8, 0xf2ae, 0xb45f, 0x302c, 0x3, 0x0, 0x4000000000000000, 0x3, 0xffffffffffff78cd, 0x1, 0x2, 0x5, 0x9, 0x0, 0x7, 0x5, 0x101, 0xffffffff, 0x3, 0x3, 0x9, 0x401, 0xc6, 0x4, 0x865, 0xfffffffffffff07f, 0x101, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000008000)=0x0, 0x0}, 0x20400, 0x9, 0x1, 0x6, 0x40, 0x1f, 0x7, 0x0}, r0, 0x3, r1, 0xfacf1bf275619418) r2 = perf_event_open(&(0x7f000000a000)={0x7, 0x78, 0xac8, 0x18, 0x1, 0x0, 0x0, 0xfffffffffffffbff, 0x8000, 0x0, 0x3, 0x4, 0x0, 0x80000000, 0x3f, 0xfffffffffffffff9, 0x0, 0x0, 0x5, 0x5, 0x7fffffff, 0x3, 0x81, 0x7, 0x2, 0x1, 0x7, 0x3, 0x1, 0xd9, 0x7ff, 0x2, 0x8, 0x518d, 0xffffffff, 0x9, 0x1, 0xffff, 0x0, 0x3, 0x4, @perf_config_ext={0x9, 0x401}, 0x0, 0x8, 0x1, 0x5, 0xfffffffffffffffd, 0x101, 0x5, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000000b000-0x78)={0x2, 0x78, 0x5, 0x1ff, 0xf7, 0x1000, 0x0, 0x8, 0x1000, 0x2, 0x2, 0x4, 0xc3e4, 0x1ff, 0xced0, 0x5, 0x80000001, 0x8, 0xaf, 0x8001, 0x101, 0x8cd21b7, 0x0, 0x1, 0x2, 0xffffffff, 0x8, 0x22a5, 0x1000, 0x9, 0x7, 0x7e8, 0x800, 0xfff, 0x1f, 0x100000001, 0x2, 0x7, 0x0, 0x9, 0x3, @perf_bp={&(0x7f0000009000)=0x0, 0x4}, 0x2, 0xd367, 0x6, 0x7, 0x3, 0x20, 0xdafb, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 2018/02/01 08:31:41 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e7a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00009c5000)={&(0x7f0000e71000)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(r0, &(0x7f0000f6c000)={&(0x7f0000725000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000954000-0x10)=[{&(0x7f000032a000)=""/66, 0x42}], 0x1, &(0x7f000062b000-0x1000)=""/4096, 0x1000, 0x8}, 0x2002) recvmsg(r1, &(0x7f0000cbf000)={0x0, 0x0, &(0x7f0000628000)=[{&(0x7f0000147000)=""/10, 0xa}, {&(0x7f0000f1c000)=""/0, 0x0}, {&(0x7f0000241000-0x73)=""/115, 0x73}, {&(0x7f0000e8f000-0x8f)=""/143, 0x8f}, {&(0x7f0000c5f000)=""/0, 0x0}, {&(0x7f00001f9000)=""/81, 0x51}, {&(0x7f000031e000-0x9e)=""/158, 0x9e}, {&(0x7f0000c5a000)=""/180, 0xb4}, {&(0x7f00001eb000)=""/173, 0xad}, {&(0x7f000017a000-0xab)=""/171, 0xab}], 0xa, &(0x7f00008f6000-0xe9)=""/233, 0xe9, 0x6}, 0x2000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = getpid() r4 = perf_event_open(&(0x7f00000ca000-0x78)={0x3, 0x78, 0x1000, 0x7f, 0x4, 0x67, 0x0, 0x0, 0x40000, 0x2, 0xd, 0x2, 0x1, 0x8000, 0x3, 0xfffffffffffffff8, 0x3ed, 0x3ff, 0x4, 0x7, 0x8, 0xff, 0x3, 0x38d, 0x6, 0x2, 0x7, 0x6, 0x9, 0x1, 0x3f, 0x5, 0x6, 0x7, 0x10000, 0x7, 0x0, 0x1000, 0x0, 0x7fff, 0x2, @perf_config_ext={0x5b9, 0x7fff}, 0x10, 0x7fffffff, 0x81, 0x3, 0x2, 0x9, 0x5, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f000009f000)={0x2, 0x78, 0x3, 0x1f, 0xff, 0x3, 0x0, 0x4, 0x4000, 0x5, 0x10, 0x3, 0x401, 0x80000000, 0x2, 0x2, 0x80, 0x81, 0x81, 0x4, 0x4, 0x2, 0x7f, 0xb030, 0x3, 0x5, 0x9, 0x56922c53, 0xff, 0x0, 0x5, 0x9, 0x0, 0x6, 0x612a, 0x2, 0x376, 0xfa5e, 0x0, 0x65de, 0x4, @perf_config_ext={0xbb, 0x5}, 0x20, 0x6, 0x8001, 0x1, 0x5, 0xffffffffffff99ce, 0x2, 0x0}, r3, 0x2, r4, 0x0) recvmsg(r0, &(0x7f0000256000-0x38)={&(0x7f000041a000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000d43000)=[{&(0x7f000009c000-0x5c)=""/92, 0x5c}, {&(0x7f000066a000-0x53)=""/83, 0x53}], 0x2, &(0x7f0000206000-0xfd)=""/253, 0xfd, 0xffffffff00000000}, 0x0) 2018/02/01 08:31:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x81, &(0x7f0000096000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x807, 0xff, &(0x7f00001f3000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000499000-0x10)={&(0x7f00003fe000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ebb000)={r1, r2}) 2018/02/01 08:31:41 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000a000)={0x0, 0x0}) 2018/02/01 08:31:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000480000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0x3, 0x18}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000255000-0x38)={0x0, 0x0, &(0x7f0000055000-0x17)=[{&(0x7f0000142000)="e56c0ffcd94b68d086732eb5cbd6a7dc4528ca56eb73a22178e4cf16f599379fae27c170eefc62944f58928eee36b184b8a7807c5b6a0070ea1dcc0bb9767a3c713f2b726b889fae419596e1d3dae406cc0a5afc293d8960ff67", 0x5a}, {&(0x7f0000c73000-0x46)="ae98521510c4d7cf575c36346b441fc80edc5373ab6ce932bde69bbcbc03830aafd9c8e42e69c2322699ab7f216dbb83fe8e889da3eb6c78d06e08be30ad797fc850c52c4954099639065f7b32e623c8af7a", 0x52}], 0x2, &(0x7f00002b0000-0x13a8)=[{0x80, 0x10f, 0xffff, "94c75860038285dc29284d99a6848f9121251654793bbf7e66a54ceccad4c1fb20b8e68cbf754bef0da10e077bdee3f9a453a5826b19dd3f51ec994e160dc6722c1528fb37b5c4e2700345e8f9709d680203303f10261140269dbe8e83b8ea8cf1574ee9c98a650fe67c45d5d292"}, {0x20, 0x113, 0x250, "19d61944e09d591e7f0ba9"}, {0x50, 0x84, 0xfff, "c346f7b4dc4c2e68e3a4600e134f021bf3dbb3345500f03d733fea64cbdf06cd4796fdc78c5fe9cc3d7bbc98ec336af83f2037d760593b202404dd9b7896de"}, {0x108, 0x11d, 0x1, "45d907d9a8ffc5ec431d4cc46b485604f653b8bedcf3abb79197fc7e74d81305f1691a7499f402d751c8537fe97064fd78f0c18c2b6b487d405ad01859d157818a603504fc0691730a3f26e11bd60679c7c3e9348cb71fa36be5446fd534b4973e9a047cf8e7b1461fab119d0bbb075b18161604a8493c97eafe10f11b0e1269e27340df627dccab6b33dec454f54e98d08acb3556ff1783e7b333342b1aaceb0d1620251d5a3630e1db00dcb910397c888232ca28c1cd12786477b98a098a311b896cf376eb166a223ddda7a21adc86c6d9f2e265f8b52b7a625c1671de3ad6d339bc5d6df403f81bb56e0ddc45363eeca7b6b83f236fba"}, {0x1010, 0x102, 0x2, "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"}, {0xc0, 0x10b, 0x7f, "5c2078857efb4b2ec444693eb8df9b88036f48adb4fe9429ecbe31575f5df6d74fbd0dc0447e51b8988dcc112cd2b8d6d9cc29dae355a8d117d9844b457ae9ab5c6a15f0a818a34b45295ba55d37592f53deffe23c72c26ab8be7032dca84ffdeb5e2b46ae2a6671593ff121f84dc24068d7293fcd9f6ef20e1927cd5e1515b2fa096db1603e6f548980159eca8d94ffba4a5720fe6c317c2f8997dfa88e3a80f1b4a4d71457db99520afd98"}, {0xe0, 0x106, 0x6, "9a484d975978bc9049f9df6e39098ba98aa042c483b244604cad15ea98b747ffa829746be402f26ae34b1d01812bea824f7f86d4ffce1df06fbc350404d1147dcf8f48a54231ccaea74c245e9cc3e1b3571b6325282cc0c006da1345a7bc5e3bb36f5eb9ca9bfdd29542b87995c661058a2eb92aead218c29ba2e68760c6ccb8261508fa18538fc13f69f12454d3fde7c709c4558d172d89de2bcdb303bed7569f4ccce58e97d54c56d85423ab74b5b69100426b126b508dcbcb994c1731fb7be6eab0e3e22d97ea014e68"}], 0x13a8, 0x40000}, 0x840) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xfe28}], 0x1, &(0x7f0000b50000)=[], 0x0, 0x0}, 0x0) 2018/02/01 08:31:41 executing program 5: socketpair(0x13, 0x5, 0x1f, &(0x7f0000b6d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b3a000-0x78)={0x7, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0x0, 0x1, 0x7fff, &(0x7f00007fc000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000969000-0x38)={&(0x7f000096a000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000999000-0x20)=[{&(0x7f0000d7f000)="4265debd7ae81de721c5e07513ea44d1b6d6989c8104626b92d14a7079745310b52d977489be36ed1aa2760decd97c88fbaab60c2500ccf0aa2144b486f3bc21a28b290fdc42644f7abb3331d63153a80e4732bddfeb4187b9fa92d14b518e38f13ec5614767b40a1bc8a391d69a38ec30ac355ec8e3483db3f13fb08235b51276d2cf648b20c7b52fb258516a486fb35977221f440c73bddf1a45748d08c1beedcbfef04d6f9d53fde4fbe244c423b7eaac9a5bb53e224bfcbf6f042fc0fc5cd433335830147649d40cab9a8b59", 0xce}, {&(0x7f0000229000)="644f436b99b67f651bfb7371d18bb0207efc5233c3d9b62a59cecb8e2f29246e3bd77d8e40316585b23a1555ac5bed72fc11750bf0f1473c00802a2fc1fbcdffd392fc087b36cdd98b38d0b37679d2994b0058bd589cfd4375c6a3d2052beb2a1836db3f0fd0d657dead396eddbcbc75577fc1f5531721e1ed648de316323729c2f4e25ccbd3869cf225fe57645664b8fafe75864ed9b76f143cd55697390809650b", 0xa2}], 0x2, &(0x7f000067c000)=[{0x28, 0x0, 0x0, "1daa42bbad4fea3bdc152d758b604003a0f6b03307019921"}, {0x40, 0x84, 0x80, "901ef790524d82daf037aeadb39bf8df1f79641d32b2e8f3976fcb4a1b20f28e3980fc754bd910ed5028aa51"}, {0x88, 0x119, 0x7f, "47e6820b1353b5207e0864bf43b4dec392fbac1650c4d237fbf24f9ac9b539b06a6752d3ac76510c3550f689f0bc1d822cc1f66de674f3881535dbda97622f51d5ed1749af679be791177862d2ac5d77133d3bfb3a7dc12ce609a1695038e0a7047ae5e4ad67184c4bb78c78c95ea21e92177d"}, {0x70, 0x105, 0x3, "257c10f4a3ab11ca7d91b4fcb0dd6ad00e3aee003aff60e018202427e9898fe60cc5d17c92234291a2ecfb70e6eed684fc57fb6c3804a5c4c33feff642a10c0bde673f3c51cdc58f7d5c29e109385441305395f9ac71f030409186"}, {0xb0, 0x113, 0x7fff, "62b7cf639b71f6149d0a625f1e525f521388cf12323fbbb6b188c1abe051db49720761973295f15d1d8e14f1d36eb8535940ea2e982aae87c923ad0fb2ce110299001335c0b47bc0150785764f9465a98a9dcf6ce6563bf54c525d24f075b340374041f3208d136e3b68b9840593a11858b1ff2ecdb7e304894aee83cddc736571fed4f0a71afab298d19375a71b7f8109261513eccb87610c39d4b6d09e30"}], 0x210, 0x0}, 0x4000010) 2018/02/01 08:31:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)="", 0x0}, 0x20) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) mount(&(0x7f0000bd2000)='./file0\x00', &(0x7f0000c45000-0x8)='./file0\x00', &(0x7f0000e5f000)='ubifs\x00', 0x8020, &(0x7f000026c000)="562df9b00b1e03e9cb5d037ced2c6b126e41aa995c716bbd52fd0bd73bcb384a565f1cc32dc3864ccf9b78445cef113af03b5f6dcade8c0dc9902093f15b4cd217b53a92e9189b609573c72c49b1c013bd11c72e7b4103a7789f9d1054ca22c655e3ad8d6842d1466e7ce368fa836d210a1fc32a98b5f64677b1626365abc46cc0e9b9b34aa38971b55f4a702ab969e65d8e65019b7d2476cbb9b35770ec6cba63038cac25191fb883ca99d6fd00ee") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 08:31:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000305000-0x8)='./file0\x00', &(0x7f0000d82000)='./file1\x00', &(0x7f00007c0000-0x7)='mqueue\x00', 0x18000, &(0x7f0000889000)="7451a3275b7ecbdd88e53d3648eb2498da373eb099d55e6d4ad4b2bf5685f86c8035fa23a62632423daf71048680d211f02d33") mount(&(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000d59000-0x8)='./file0\x00', &(0x7f0000922000-0x5)='nfs4\x00', 0x100000, 0x0) mount(&(0x7f00007e1000-0x8)='./file0\x00', &(0x7f0000b4b000-0x8)='./file1\x00', &(0x7f0000aea000)='rootfs\x00', 0x4, &(0x7f0000e1c000-0xe4)="26cd11d3eb2fe3268c1533a1c191b80e3e66a18d832abb31a25f5e3069fb64abb75990cdff88a7c1d1691ac0b3c66c6477b2a1bf026fac1fb9d00bfbf3db0097fb809e629324b3de46efa7c86e8bb50015bfb63c9cb1fa0eea976046ce5a77d3e669913f1e132b2c2168fd41a1a9f7f1dbf0a2e35b74e9c5ea164c2fc624f12fbf19dbed8a55cce73f3786c6aa1b4e88da7936e9def2f38767cc9d9d8990c1856f27ee9fd75a1b418fa4f080c3da0dd10eb97a3870d5b6343edcec02352b57f1e449ebad62e1235cc192cdba9993e33ab356c0cb160ce098a98135a17416aa8dad7fd6a4") mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f000084e000)="e2dbf7247b09a0eb363c0b2c33") mkdir(&(0x7f000023b000)='./file0\x00', 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00001dc000+0x1a0)=0xffffffffffff51de, 0x4) 2018/02/01 08:31:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x4, 0x84, &(0x7f0000ccc000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000e19000-0x8)='./file0\x00', 0x188) sendmsg(r0, &(0x7f00001fc000)={&(0x7f0000cfd000)=@sco={0x1f, {0x80000000, 0x200, 0x100000001, 0xfffffffffffffff7, 0x8000, 0x1}}, 0x8, &(0x7f0000cec000-0x10)=[{&(0x7f0000d79000)="8b9e63132613d949292f38226a2d357712d5666e3e9f319530c1e84ec2acef40a676", 0x22}], 0x1, &(0x7f00002ee000)=[{0xb8, 0x1, 0xfffffffffffff357, "a1120bbb888531c52e13051b89cf63d52e5a1891cde5aaa00ab084dc41ebfb3f81451693695f93ae7f5e73781e60ad658263e83c490d861f7ac2dcd22107598e689becbfb8b0b712a1b9e272deafc830c2b5ddcce22f7b8549c373b7d241df2c26e7ca2d04854377bde39f06101f60c3c54a0250ad3aa7771fea175686c241e4ddc81940a4466b42c893869a28ce6e3bb09e119af9915ce1dda83a5b5f9e0079a1ff21bc759f8db6"}, {0x78, 0x11f, 0x56e5, "6f3eb602eb6233dfa350f3bc4232322b8008fe1da4204b3b96f9d77b698a527a8dce57f11200a37edadf491686fa8b8e9bd8c72c6e25eae58cb766a39ef4ac2a96f12a0a6e08f88c4ecf9c7ec95c4b5b7415d4b71eda3014b216251ca60c94d4c0487224703ed1"}, {0x48, 0x117, 0x8, "ec5f3d2152452d0ed3a28bdfb86559e922527c489c49e03b1c48bd08eeabb26f0daaae173628b3fb9809687c8bdabf5e7308"}, {0x40, 0x112, 0x1, "e40ad6b41380320d6861beeefbdb0be8aefaa589e4dff05178855c8a75b78385b112cc96a36ab2635f8bbe784356a3"}, {0x50, 0x114, 0x9, "5849360f8d7767a1859b98b15f87e61ec41ce86aeaa358d97be1571c1fbb718e40e954f21fc4c55e4f64d63961a8c2f52bc5b41c1b396c9e0af8"}, {0x1010, 0x109, 0x1ff, "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"}, {0xb0, 0x10f, 0x3, "b965bf8ac2de0866bf9f90c4db1665c59f86cd3a93a93ee2a91cb6ff45d3bd6915138b302cf5220a0d8a18111df27a4be6036632d93f7962fb6866bf93c6392bf7d7e2114f034da28e83eee924a8e3baeb28b9fe3843674dd7ebd8a9ea6818178da7887954aa21f80081ad81e805a5e1873832b4530efcdc6297d03083d51bedc1144e4a090d037d01b6288adc6fa8bf2e8129c4484f7ccf0947bc087862"}, {0x30, 0x110, 0x7, "baf1c3b435c0ad8ba1bb97002d65513858251529532e719f97f8c3f2da14"}], 0x12f8, 0x80}, 0x1) r1 = perf_event_open(&(0x7f000003c000)={0x3, 0x78, 0x800, 0x5, 0x8, 0x1ff, 0x0, 0x1c000, 0x10000, 0x1, 0x1f, 0x11, 0xffffffffffffff00, 0x8f, 0x4, 0xfffffffffffff800, 0x0, 0xcdf8, 0x5, 0x0, 0x6, 0x3, 0x1, 0x8, 0x7ff, 0x0, 0x3, 0x3f, 0x0, 0xffffffff, 0x0, 0x4, 0x3, 0x9, 0x1, 0xa9b, 0x0, 0xb0d07e4, 0x0, 0x8, 0x4, @perf_bp={&(0x7f000077f000-0x1)=0x0, 0x1}, 0x10000, 0xdd7, 0xff, 0x4, 0xf38, 0xc5ec, 0x48, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e66000-0x4)={r2}) sendmsg$kcm(r3, &(0x7f0000986000)={&(0x7f00005ef000)=@ax25={0x3, {"ebf43532e3816d"}, 0xffffffffffff7fff}, 0x10, &(0x7f00006aa000)=[{&(0x7f0000cf9000-0x1b)="d332f492677241875f30a88a36cede8d2960261f973fde92f3fdf4", 0x1b}, {&(0x7f000030a000)="0f1f38040977f2ccdc1ad3f441971ab59ca14d990986330e18689ba64d6a894d0fec8bfc7bf9562124cec820551372a47949616cfa53b5fa41569eb929da7124b36b6a2a5b2183f2df1cf7123e21e559cd5b257b85ff57798758f461c440b7bf5500c7a6949f7ba753f12bb1889fe744e221b946061a4b4fda2acda0", 0x7c}, {&(0x7f0000f41000-0x9b)="c5dfc73e1b497b1e584eccb408a0bb22430218383fc58e15a3636ee286f62ae8f45dbee5ca61342317d826b92f828bb21a808fd5343ffecc9902b93aa33a0de5b99d9f736fbe49989b5a68109ae7f2db347ae1b3e7ca0b131e076c485d8fc57d4a0bb221699c8353af7010a9416e0edab0589fbcb6e482d306495f2a5bec7cb93e37b91039ecc234c4752f2bbfaa95b921b56debb9cfd3753cffa3", 0x9b}, {&(0x7f0000158000-0x5d)="fcc17088983a38c989eaedd4c486f0273920554f7b93a2634ff663c44873ef87e0a2ffbff666422438a713d8b56482929d97ab575a79a9b025690dfc1856777d9a2967fe3da85c2dd9bbc8bee1fe01287e37f5bfd5d520eb1cdfc13ed2", 0x5d}], 0x4, &(0x7f000078d000-0x1388)=[{0x1010, 0x88, 0x3, "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"}, {0xb8, 0x1ff, 0x7fff, "2f155c3b9d4398c048c106467cf81cc9874df245add828336377ccb841ce5f4ee8ca89ae33c5b00273d225c5535158b0ae7937e1c9e4b6fbc45673c1267497d96ffeefb9242d3e322fa1e0429ccfb96accdab52a684b3de40214884f1e52ce0768c0f9d49b26e8f8a7303ae7a16e434a4f0b551ce09af670a48055db8771648d8886e10eb351489ab4b5cb01d86e0b870bb4f8b23fab3640673bcf5b0eb868379e61887b5a1f4fec"}, {0xc0, 0x106, 0x81, "aa7139ed28736da2e25a6126741d4fee9c960b22f3c61f1f370a80b81da021aabca1ff5b0fcf460718155a4a47bee4e2a3583d0c23bb69343b7f653a2e7580b281fa619b210cbb70383adddd947607af0d937e23e928c621adc3b4d71392cdddfe0e40878b4f3964f9dbb6fbfa50643cec28218e316f1d29a4127e26f4db7c6151f5f1fdbd13ed81db5109e4e731fc0173772f41bcd536be9f8a99ccc3988a15c51a964860a5c9a20b437b90253502"}, {0xf0, 0x103, 0x4, "63d068c374e0c0deda8249aa5d40a07a7f4a49e2087062daf47e3be13ccd2ac520d6fae23cca445fa57f70163df661078f8805b0760d2b9a33b0338b3edd4cb4e89a887c4644966adc1e21fac82e69449ced9659f566fd7db223ecd4e14a5e72f1f57078e8ea4c8c6f17c502f4ce3acab139bee2314f3a0a0bbe641196443daed53b69dfa251118c4252918faa5dbe6c90569ea7f798ef97d806efc952d21aac66c6290940ef898d5b659fc497a0bd05a40202550c69a2513f535fe26519c4854110a1f6b27ec97479a25d6564c307e0f52c7fc71a44dcad003bb7b97c"}, {0xd8, 0x116, 0x1, "9389f2ea85e1514e29eee547b9af29ff36cead8662584ea621c2bfd4cbc9826ae3da55d6acb4fb10d1153cb2b9334c2314868edcf61cd02394f2d32ff9c319ea3a4791ef439254fdf49f5cf945f8d2f6ee729ed8af11f77f9231c1f954df65a07576d718b248138dfb9e82f00249761adfbd53d5c65135b0cfd787e73da2af1147977423c86d29bcd1d0d67f7df759f69d9dd409cc7acdf5a7a9d5394573dbe38fe5414b25a0e0f253f5160cdacb671dab31dc2f7cd9a0190af662620856856f479a"}, {0x38, 0x187, 0xfffffffffffffffd, "236787928ab6c0f50f24bb20f62e135ef33faf6eb2ab21dc9a9c5ae9b596616cccb7ae8120"}], 0x1388, 0x40800}, 0x840) r4 = gettid() socketpair(0x19, 0x3, 0x5, &(0x7f00008f7000)={0x0, 0x0}) perf_event_open(&(0x7f000046a000-0x78)={0x0, 0x78, 0x1ff, 0x3ff, 0xff, 0x5, 0x0, 0x0, 0x1000, 0x5, 0x8, 0x6, 0x1, 0x401, 0xed, 0x40, 0x1, 0x7, 0x4, 0x1, 0x0, 0x4, 0x4, 0xf57, 0x100000001, 0x1, 0x0, 0x200, 0x6, 0xfffffffffffffff8, 0x2, 0x6, 0x6ea3, 0xffffffff, 0xfff, 0x3, 0x0, 0xda5, 0x0, 0x6, 0x0, @perf_config_ext={0x10000, 0x4}, 0xe1c8b43fc8d5dc8f, 0x401, 0x800, 0x1, 0x4, 0x85, 0x7, 0x0}, r4, 0x6, r5, 0xb) 2018/02/01 08:31:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f000090e000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) close(r1) 2018/02/01 08:31:41 executing program 7: mmap(&(0x7f0000453000/0x4000)=nil, 0x4000, 0x0, 0x2171, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000457000-0x8)={0x0, 0x0}) 2018/02/01 08:31:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x802, 0x100000001, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xca, &(0x7f0000285000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000047f000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0xa, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000094d000)="47504c00b5c18a7c55277dda45b323595eb2e6c161f5ae1ca9d4ec7b16f769f3a32a1dee51e87c4a862ba3c1a92349b537e12c65e30aa97a79327b3596f6dc3f7e6f790306708d383300c1883d356d075c1fbb5d7d18f2ab6f84b77a49c9961364700bbba2b3f0fa3b23780e78839f56a658dc0d6f14e63cc00d510ceec394a0e9524ae16fc0881c9c0314ae2803014d208d50fa2e89fafa6e55d678b7d2c21d753331ad0831bb8e2096c8fc149df998cb7198428233ac3877be7d953379ac5a5bac02", 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 08:31:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a4e000)={0x0, 0x0}) 2018/02/01 08:31:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000484000-0x8)='./file0\x00', 0x0) socketpair(0x9, 0x5, 0x2572586, &(0x7f0000a6b000)={0x0, 0x0}) mkdir(&(0x7f0000334000-0x8)='./file0\x00', 0x100) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) mount(&(0x7f0000d44000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)="") mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000ce0000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9020, &(0x7f0000ce1000-0x19)="") mount(&(0x7f0000647000-0x8)='./file0\x00', &(0x7f00006af000)='./file0\x00', &(0x7f00008d7000)='!mpfs\x00', 0x203ffa, 0x0) r2 = gettid() perf_event_open(&(0x7f0000116000-0x78)={0x0, 0x78, 0x3, 0x6, 0x6, 0xffffffff, 0x0, 0x10000, 0x100, 0x8, 0x40, 0x4, 0x9, 0x4, 0x7fff, 0x6, 0x100000000, 0x56c1, 0x1, 0x40, 0x1, 0x3, 0x8, 0x0, 0x0, 0x5, 0x9, 0x9, 0x6, 0xff, 0xff, 0x81, 0xffffffff7fffffff, 0x3, 0x70, 0x0, 0x6, 0x101, 0x0, 0x0, 0x5, @perf_bp={&(0x7f000057a000)=0x0, 0x0}, 0x8, 0xff, 0xe10, 0x4, 0xfffffffffffffff7, 0x0, 0x8000, 0x0}, r2, 0x3d9, r1, 0x2) mount(&(0x7f0000c7f000-0x8)='./file0\x00', &(0x7f0000de7000-0x8)='./file0\x00', &(0x7f0000c10000)='ceph\x00', 0x400, 0x0) [ 204.892707] tmpfs: No value for mount option 'âÛ÷${  ë6< ,3' 2018/02/01 08:31:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x400000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d03000)={r1, 0x0, 0x9a, 0x1000, &(0x7f0000bf3000)="643f6cf2e8daa6b73c4f93b760db84c9e9309c6ea67a7d1d00fb6be3b27d7ee24b088a0a0e5a928c1486d668fb4cbb84de3b3fc559b2762019db7d6893069a388f89e75c92fc760fd16f588ae35d64f136dfcf023483797d6be0faed98285924b86530ce800085c2373fe285c708edb3c39ba1d5091ab016469d6eca9cbebc09703c9df344ca89e2f2b5fe386f0f47bdc2b02d1daef1924d95af", &(0x7f00000e0000)=""/4096, 0xf47, 0x0}, 0x28) socketpair$inet(0x2, 0x80002, 0x3, &(0x7f0000f08000)={0x0, 0x0}) 2018/02/01 08:31:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000098000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000666000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x60f48b23, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000f9000)='\\\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x80000000) r1 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r1, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 08:31:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003fe000)='./file0\x00', 0x100) mkdir(&(0x7f0000b19000)='./file0\x00', 0x54) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") 2018/02/01 08:31:42 executing program 2: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x3d4, &(0x7f0000a02000-0xed)=""/237, 0x31, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7d000-0xc)={0xffffffff, 0x0, 0x10}, 0xc) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000b95000)={&(0x7f0000102000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00005e7000)=[{&(0x7f0000bda000)=""/227, 0xe3}, {&(0x7f0000f7d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f7d000-0x2)=""/2, 0x2}], 0x3, 0x0, 0x0, 0x6}, 0x140) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7d000-0x48)={0xd, 0x4, &(0x7f000042e000)=@raw=[@alu={0x7, 0x81, 0x0, 0x0, 0x0, 0x6, 0x8}, @map={0x18, 0x3, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000f36000)='syzkaller\x00', 0x5, 0xfa, &(0x7f0000f7d000-0xfa)=""/250, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000b1000-0xc)={&(0x7f00001cf000)='./file0\x00', r0}, 0xc) [ 204.934484] tmpfs: No value for mount option 'âÛ÷${  ë6< ,3' [ 204.990548] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 08:31:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a7000)='./file0\x00', 0x0) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f26000+0x8f8)="02000000730094e5a1e54437537c82b2516ce99329f4c35ff259e91e3272ae6035143c9aa417506a51a2a57c0b1a9e5a1eb32f87d6a702b9490a393509dc4eaa71855c9837679dc6d5fdc5ab58ebd139790f1d483f32496ee5f67b45188546ae64858c95ed73cbc1f44f148348bf20c3609c54ddfbb1f674684a3eae30961bf8270677fcc930d5fa717d376fbd8bce5f48766a85af4b1a98399b719331fabf0334f8f079056dc7cdd997c93ead5464d79bbf0157ecd96721a1f48e141c9ac4f314385d75b63ae08fd09a5701120279ced2ac0e4132a8", 0x214c020, &(0x7f0000fc4000)="") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000503000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00001e2000)={&(0x7f000017b000-0x10)=@ipx={0x4, 0x3, 0x3f, "2ba239f78b1f", 0x40, 0x0}, 0x10, &(0x7f00004ef000-0x90)=[{&(0x7f0000110000-0x1a)="3ca159068e8f64efdfc702f0f28ceff65244893442a9c4ed426e", 0x1a}, {&(0x7f000000a000-0xe)="c79ffa48db163306e0a5b9ad87cb", 0x92f107b59e7d98f4}, {&(0x7f000045a000-0x52)="aa5b3cc1fd967ba8ee347f034fa721fd358423256855edfdcecb093ace6aba5e9793ff3071f46045ecbdfac1e80b673b5eca51f4e28028c82c765d7aeacdf609e99ff8e477cb9fea3ccd3c03bfa5ee8adf53", 0x52}, {&(0x7f0000439000)="0bf3e0d33346d404b475ebbf75cc18b8881fd13021f8548995", 0x19}, {&(0x7f000002d000)="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0x1000}, {&(0x7f00007ec000-0xcb)="39293ab74159b06f0937d1c3a639ddaae8e4f37994379306a5a00ba367ebaf3a2f785313d06db5971bc32ce2f65720dbd3cfa99243a01a957095a8cc85609991ecf2269acbbfd19082571446bcc10a2fb492897715d776f9ca628b6f71980fc33e2564e29f953ac899da85e05113c2a3b7b0061f5113e450f66e5ad966fcdb6ee41bcd9b51a26f1deed803c7af4da31d0e67167aee174a630de12c15e453bd14bb446753c234c6b499eadc2b2407a5039bd0a3244ef8294de99e8ebb5f8dac01af57df2a261bf9c454c89d", 0xcb}, {&(0x7f0000e4e000-0xbd)="b4242906eaf34201b9a739bd3a8870683135ce2df7a1c8121fcc3c50a812659f4d97805e03b790eeeebe52ab8f70e89c4275044affa1d6f7b83e0e7162bd8c07e5b211acd0d84db8c9fc6037edd1cafa313c03e16582cd09df03a524f6f1c8d13cbeb150463354fb758cf892f0a95c3b8c66753f50b494ae1485db0b29e91613aae69cf53fc3095d2c861b439f918fd049501344409acc6b429cd7bb4055d527f0e820b6cd7422778e12d81451f79f4c16902c1197e63bf8b95928d45e", 0xbd}, {&(0x7f00005cc000)="be86c6312aafefde0f3ca9514e842654a9e966bd9a14c85ef63daa66f4fa65d6859b73a40f79abbf83dd295c9115cbcb44d02d95b05299f7661d0345579ece2a5a5bdd51dbd15ba56db0aac3c4bb166019c27379bb9ce2de08665587f9eb67be1221c1aaf3c42eda9ba931283030e983246588e1e14eef4fb371b261154cdb3cf2180f574305bbfdce3c96cf55444ed1fe95f9587675542ce6d410f16fb684728ca80d34fa9ce34025301850162777115eff0814e7eb84182d88e8c10b4d6ff56cb1136c8b42319fb97ff5223f4e6127f5a5aecd402ff02d", 0xd8}, {&(0x7f0000831000)="c4c3e54ad846406c76e603c36a7b844d7a03b88d6b648fe5a3700930352cca6ff5a8d4cc2c2c56d1a185de886df08f3466aa9797901648883ef5aca0196c5de4d7fb3c2b20e3302026843af60500e88c58dd056bbf640d7f9559fdd24580e00c98351ddf282023030b2bfff4418ce861243a1f", 0x73}], 0x9, &(0x7f0000c11000-0x12d0)=[{0x90, 0x3e, 0x8, "5be7b2c732c57a11cc613e2af3d9d55a95cff053e240acccf8d455377b4db2717f6f094fdc5f7262b8f5760258ecdd631fe1ed76a4292754847a6e55bcf1d7fb121eae11676e457823a584b16aa1711f53c6d933e83796b79dada8d614158ff602a63d2fa89d7184038051b9f50e880a25ca51a301770cfd07f1600df8cef2"}, {0x60, 0x10b, 0x81, "cca54f1f6f1b0afab5334dc10c2b54ffc1c05f05729c03fad9916856d56ae82481c0da6b567c9108728303391b039fd65b9974750e5a394b31a93ca735ea3f7cc6ec4e73bcfe407b4cda27"}, {0xf8, 0x105, 0x8001, "ccf69dc546b4c56419dd5d34ff5e9784ccf72cfdf8a593fba37b18bca8479c621c3d512fdfeede20c0952345a804dc2c6f0c3238c4c6677ee5d3408e73300b9c3ee1c3a09907a9e362c41867706ce0a5ca00871fd15d363db8357b865b274fedeb109adb87172f6b9398f4fcb778bdf63f648b6497d22bd864e382a075dd195fc7e88731cc3b9df77145f1f5f1a15afe86d0dfbc44d20466cb0fe0c71fdf9847614156c35ea3f22769dceb6a75fc2b175bfa3022534d58009fec03b0413a12054974381d895307d5a84a898ac98be29b9cb5c5cbd79938ee4c1d9df63611fd95c3529b43f9"}, {0x1010, 0x1, 0xeadd, "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"}, {0xd8, 0x1, 0x3ff, "8cee53e71e3fe0083291dd537584d0741e5488bdb4abd57177136f6eaa9a688d85418d4192344b8c383d0c6e548ee0f0b56506309fd72a5dc6d2f99fee899a79df753336513af337cc11bd528045e6728cc5eaa094b78a3e3161fb69810bee3ecee8b48d3273dff2bef7a9efe26e6ab2f38ad3a46b61a02d768d7715b888107c3a3a5272ef6f6f85a38922aab93663d09aeb25c0cfade0eb0288b2497bcd13c8ab88c9ecdb18099c1cff934a99d06e0f7fbb020b2175a38c6bba449d45d90b72f7bcbe79"}], 0x12d0, 0x0}, 0x8000) mkdir(&(0x7f0000d60000)='./file0\x00', 0x80) mount(&(0x7f0000cc7000)='./file0\x00', &(0x7f000030b000)='./file0\x00', &(0x7f0000519000)='selinuxfs\x00', 0x5a000, &(0x7f0000784000)="856d711af4b13efd41ddd22361f13cb8") 2018/02/01 08:31:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) 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$OBJ_GET_PROG(0x7, &(0x7f0000c4e000)={&(0x7f0000b37000)='./file0/file0/file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)="") 2018/02/01 08:31:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r0) 2018/02/01 08:31:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x9eca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e0c000-0xe)="637075262d33000000000c000015") socketpair(0xd, 0x0, 0x2, &(0x7f0000291000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/01 08:31:42 executing program 5: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f79000)=""/13, 0xd}], 0x1000016b, &(0x7f0000cf5000)=""/237, 0xbb8a2a05c784c810, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f7a000)={r0, 0x0, 0x21, 0x1000, &(0x7f0000f7a000)="2b336a313211cddf8fa5f18d9eee206bb11b4c13fd11ca3a968b7f2af150bd5a1d", &(0x7f0000f7b000-0x1000)=""/4096, 0x1, 0x7}, 0x28) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f7c000-0x8)={0x0, 0x0}) 2018/02/01 08:31:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000075e000-0x5)='ppp0\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000048f000)='ppp0\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a12000-0x1)='\x00') 2018/02/01 08:31:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x7, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7fff) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 08:31:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f0000adb000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e90000-0x10)={r1, &(0x7f000041f000-0xc0)=""}, 0x10) 2018/02/01 08:31:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b98000)='\x00') 2018/02/01 08:31:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) socketpair(0x11, 0x2, 0x2, &(0x7f00008d6000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000d21000)=r3, 0x4) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x200) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[], 0x0, 0x0}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000d05000)=0x1, 0x4) 2018/02/01 08:31:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000917000-0x48)={0x0, 0x0, &(0x7f0000b2c000)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0x60, &(0x7f0000001000-0x60)=""/96, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00006fb000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000071a000-0x4)=r0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 08:31:42 executing program 6: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096, 0x0}, {&(0x7f0000f7e000-0x1000)=""/4096, 0x0}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237, 0x0}, {&(0x7f0000f82000-0x6a)=""/106, 0x0}, {&(0x7f00007070