) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000180)='.', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="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") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4), 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380), 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000480)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8, 0x7, 0x40000000400000, 0x80000001, 0x8, r0}, 0x2c) mkdir(&(0x7f0000000280)='.', 0x0) 2018/05/04 23:00:05 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f00000018c0)={&(0x7f0000001240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000012c0)=""/183, 0xb7}, {&(0x7f0000001380)=""/110, 0x6e}, {&(0x7f0000001400)=""/9, 0x9}, {&(0x7f0000001440)=""/153, 0x99}, {&(0x7f0000001500)=""/208, 0xd0}, {&(0x7f0000001600)=""/122, 0x7a}, {&(0x7f0000001680)=""/117, 0x75}, {&(0x7f0000001700)=""/150, 0x96}], 0x8, &(0x7f0000001840)=""/88, 0x58, 0xa7}, 0x40012162) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001d40)={0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001f00)={0xd, 0x13, &(0x7f0000001d80)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xffff}, [@jmp={0x5, 0x4, 0x0, 0x9, 0x7, 0x10, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6a48, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0x401, 0x0, 0x9, 0xa, 0xfffffffe}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c}, @generic={0x9, 0x2, 0x9, 0x80000001}, @ldst={0x3, 0x1, 0x3, 0x1, 0x6, 0xffffffff, 0x4}, @jmp={0x5, 0x5, 0x0, 0x3, 0x1, 0x2, 0x4}, @call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000001e40)='syzkaller\x00', 0x4, 0x5a, &(0x7f0000001e80)=""/90, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001f80)={r1, r2}) r3 = socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000003780)={&(0x7f00000001c0)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, 0x80, &(0x7f0000002500), 0x0, &(0x7f0000002580)}, 0x0) 2018/05/04 23:00:05 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x2, 0x11) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000180), 0x127) recvmsg(r0, &(0x7f0000003700)={&(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002640), 0x0, &(0x7f0000002700)=""/4096, 0x1000}, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x15, &(0x7f0000000180), 0x3ec79f067f8087e) 2018/05/04 23:00:05 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:05 executing program 7: r0 = getpid() r1 = perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x218, 0x1000, 0xfffffffffffffffd, 0x8, 0x0, 0x7, 0x10202, 0x0, 0x1f, 0x4, 0x0, 0x0, 0x401, 0x9, 0x3, 0x2, 0x1, 0x1000000000000, 0x5, 0x0, 0x6, 0x3, 0x8000, 0x7fff, 0x8, 0x91b3, 0x934, 0x1ff, 0x1, 0x3f, 0x8000, 0x1, 0x8, 0x0, 0x329, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000200), 0x2}, 0xc00, 0x1, 0x0, 0x3, 0x1, 0x100, 0x7fff}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x8, 0xb41, 0x4, 0x1, 0x0, 0xfff, 0x8, 0x7, 0x8, 0xa1f, 0x3, 0x1, 0x0, 0x1, 0x1, 0x9, 0x80, 0x1, 0x1, 0x9, 0x5, 0x81, 0x9, 0x3fb2, 0x8, 0x8, 0x100000000, 0x1000, 0x10001, 0xf3f3, 0x1, 0x7, 0xfffffffffffffffd, 0x1, 0xa82a, 0x20, 0x0, 0x2, 0x4, @perf_bp, 0x1010, 0x9, 0x4, 0x7, 0x9, 0x2, 0x3}, r0, 0xf, r1, 0x2) r2 = socket$kcm(0x2, 0x2, 0x0) r3 = getpid() r4 = perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x3, 0x1, 0x2, 0x9, 0x0, 0x3, 0x4, 0xe, 0x6, 0x6, 0x5, 0x6, 0x66, 0x1, 0x2, 0x1f, 0x5, 0x4e4, 0x6, 0x1, 0xc722, 0x0, 0xfffffffffffff001, 0x58fbb72, 0x9, 0x58f, 0x9b, 0x5, 0x5, 0x3, 0xfffffffffffff140, 0xcd, 0x7, 0x5, 0x689, 0xfff, 0x0, 0x8001, 0x1, @perf_config_ext={0x0, 0x400}, 0x4, 0x8, 0x80, 0x2, 0x3ff, 0x0, 0xdff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x400, 0x229e, 0x7c7, 0x8, 0x0, 0x20, 0x0, 0x8, 0xf7, 0x0, 0x3, 0xfffffffffffffffc, 0x1, 0x2, 0x81, 0x5, 0x5, 0x1fa, 0x6, 0x4, 0x6, 0xfffffffffffffffc, 0x1, 0x5, 0x1, 0x8, 0x4, 0x9ed, 0x533, 0x0, 0x5, 0x80000001, 0x3ff, 0x80, 0xfffffffffffffffd, 0x0, 0x0, 0x8f7, 0x0, @perf_config_ext={0x6}, 0x4, 0x8, 0x2, 0x7, 0x7d, 0x400, 0x6}, r3, 0x2, r4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8912, &(0x7f0000000040)="656d313a8e6fede6bbc77892b63a00") 2018/05/04 23:00:05 executing program 0: r0 = socket$kcm(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x9, 0x64, 0x2, 0x200, 0x0, 0x1ff, 0x2, 0x8, 0x4, 0x800, 0x8, 0x0, 0x7f, 0x6, 0x7, 0x2, 0xc7, 0x7, 0x4, 0x9, 0x10001, 0x8, 0x4, 0x8, 0x9, 0x5, 0x100000000, 0x4, 0x8, 0x8001, 0x0, 0x80, 0x5, 0xff, 0xf7, 0x7fff, 0x0, 0x1, 0x6, @perf_config_ext={0x1ff, 0x3}, 0x10, 0x3, 0x9, 0x5, 0x0, 0x2, 0x9}, r2, 0x8, r1, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000000040)) 2018/05/04 23:00:05 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1085, 0xfffffffffffffffc}, 0x495) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000ee00000000710000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0xffffffffffffffff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000007c0)={0xffffffffffffff9c}) socketpair(0x12, 0x802, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000100)={0x3, 0x70, 0xfffffffe, 0x2, 0x7, 0x9, 0x0, 0x4, 0x1410, 0xa, 0x2, 0x5, 0x1, 0x9, 0x8, 0x92d, 0x100000000, 0xffffffffffff0000, 0x2, 0xfafc, 0x4, 0x63, 0x200, 0x1f, 0x100, 0x1, 0x0, 0x0, 0x4, 0x3ff, 0xf8, 0x7fff, 0x7, 0x1, 0x401, 0xff, 0x100000001, 0x1b1, 0x0, 0x0, 0x489b447438dce5, @perf_config_ext={0x3, 0x20000}, 0x80, 0x6d, 0xfffffffffffffff7, 0x0, 0x4, 0xeb, 0x1}) recvmsg$kcm(r1, &(0x7f0000001e40)={&(0x7f0000000800)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000000880)=""/213, 0xd5}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/233, 0xe9}, {&(0x7f0000001a80)=""/85, 0x55}, {&(0x7f0000001b00)=""/69, 0x45}, {&(0x7f0000001b80)=""/166, 0xa6}, {&(0x7f0000001c40)=""/226, 0xe2}, {&(0x7f0000001d40)=""/25, 0x19}], 0x8, &(0x7f0000001e00)=""/32, 0x20, 0x5}, 0x20) [ 85.703870] tmpfs: No value for mount option ' L' 2018/05/04 23:00:06 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000140)=@un=@abs, 0x80, &(0x7f0000002580), 0x0, &(0x7f0000000000)=""/246, 0xf6}, 0x0) [ 85.735641] tmpfs: No value for mount option ' L' 2018/05/04 23:00:06 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@generic={0x0, "714d50200da14566473bd12d025c4ffd36c2c98a4c2ac620f45ae7c633bbe4276c91f9c9f4c1ac3f8dec2fa9488668f844d0349bf2c741680f9efe5a378d4269a1ef13275ab351b532a9a10fbd12bc5f1275e3e22dc128e86b1b98c56a4471db89cd75fdf93088aeb890e426e89bd3b3f165e9c32042efb4470b33193924"}, 0x80, &(0x7f00000002c0)}, 0x0) recvmsg$kcm(r0, &(0x7f0000001700)={&(0x7f0000001540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001680)=[{&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/101, 0x65}], 0x2, &(0x7f00000016c0), 0x0, 0x5}, 0x10100) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000240)={r0}) bpf$PROG_LOAD(0x5, &(0x7f0000001740)={0xf, 0x2, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x800}], &(0x7f00000000c0)='syzkaller\x00', 0x7ff, 0xc1, &(0x7f0000000100)=""/193, 0x0, 0x1, [], r1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000000040)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)) 2018/05/04 23:00:07 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) socket$kcm(0x29, 0x2, 0x0) socketpair(0x1f, 0x1, 0x3, &(0x7f0000000100)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r1, 0x88, 0xa, &(0x7f0000000180), 0x127) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0x2, 0x10}, 0xc) close(r3) 2018/05/04 23:00:07 executing program 6: r0 = perf_event_open(&(0x7f0000000480)={0x2, 0x70, 0x0, 0x0, 0x40800000, 0x2, 0x0, 0x0, 0x8000, 0x4, 0x0, 0x5, 0x8001, 0x0, 0x7, 0x1, 0x0, 0x0, 0x2, 0x20, 0x9, 0x0, 0x9aca, 0x6, 0xce7, 0x0, 0x9, 0x0, 0x7, 0x40000, 0x0, 0xffff, 0x8001, 0x4, 0x4, 0x0, 0x0, 0x4, 0x0, 0x8, 0xffffffffffffffff, @perf_bp={&(0x7f00000000c0)}, 0x1000, 0x0, 0x16a, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x6, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000006c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x10, 0x0, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) r2 = perf_event_open(&(0x7f00000029c0)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xdf3d00000, 0x3fe, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000340)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)=ANY=[]}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000300)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000700)=ANY=[@ANYBLOB="0900000000000000000000000000000000000000000000000000070000000000000000000000006b74126d2077a0ce9aac50930000000000e5141915cebb5f9fd1cf17a35d150c2aac91a05a691d0f49feada674f5b52c3b4ba863731d403d81e82f7edc81d38d62e60692f09ad1d98f6c5e2afb140f60e609acd174b80bc78b90f49a61df25ce7e9bc97aee26c9a4e9607e0802d4488c3612dae205f29902f416cd90b0f3a609e22d3b2e27139bc8d397571b4ff116e557fcb9cf32acbfc18cdba06cfe1f150c1b097af94ee950199b468822e792f0353191e0f48b1352b285f8a1cdb79ae132431b8f04fa75780a57514fd6cffeb4d5db5aef4ee726b824008f3a24f00481ced4627c45babac51c5cebe2b2c55c3dddae0000dd53ae37ecb3434a7284f30c59544467af885047dbb6328acc540bbbb2b7a60f38e2654950afbef0c217955d7ef38e905d0f3ff337989e8cfac0ce276176a737fd1aba47a8112e45b28731727918e3f0d0b8ef6cb86c44c73e29a746d356acb27a291e505b01557a7dc4632d85bbc28c1ffe5d345863f1162416c215db525260589b6e2f134f1b4dfc1f5656ce81c2ef294843d004f7095c85628c6a9714dc3b8b900227ab207eec929813c0000000000000000000000000000000"]) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000d00)="6f7107b27a47ea6a59b838be40a547052a6befe4825783fd98145b0a3640ded251ec51ef08af7c176b930567032fa9de13a18065725b83b532957d72ee331d9fc9695cfcea313d91ef4ae80903dfe85f6e0f0452cc2432c7880702185f355e07efe9d6dba50e75f5172d23cf", &(0x7f0000000140)}, 0x18) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) r3 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r3, &(0x7f0000000680)={&(0x7f0000000600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000b00)=""/192, 0xc0}, {&(0x7f0000000bc0)=""/249, 0xf9}], 0x2, &(0x7f0000001d80)=""/248, 0xf8, 0x40}, 0x100) mkdir(&(0x7f0000000040)='./file0\x00', 0x85) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0x2, 0x0, 0x0, &(0x7f0000000440)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r1, 0x28, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={r4, 0x7, 0x10}, 0xfffffff7) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xffffffff) 2018/05/04 23:00:07 executing program 3: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@alg, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/99, 0x63}, {&(0x7f0000000200)=""/110, 0x6e}], 0x2, &(0x7f0000000280)=""/104, 0x68}, 0x10040) r1 = socket$kcm(0x2, 0x4000000001, 0x0) sendmsg$kcm(r1, &(0x7f0000001580)={&(0x7f0000000100)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000000)}, 0x40000) 2018/05/04 23:00:07 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000ff0000000000000000630a40fe000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe, 0x12, &(0x7f0000000000)="5b51b30ced6fe7cdea3c6a17d78b", &(0x7f0000000080)=""/18}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xef, 0xf4, &(0x7f0000000100)="b24458f90e251419c304908c3403139d81c8d4cbcc7065a6d7b6376a4073b3a40cae93103a29ff58aadc6fdf6d178862758af2cae8532c3a03a4ee795916dce9791023b94165c6206f7f1e27e58fdc571ef2e3835cde0764d070a563fa57e29a6ee3429177ee51d7d8464c883a2d3b32d1069ddc6fcedf884cb1ae26b79c63f3c15d02becd10c8f0c7f7ef54e34f73b0e9c4321673549c9fbd41d0df8b368db529ba03d1fc0c92fb6403f5a09a92cdea9f1b60a7bef30bebb77a63acac0a833cbd57e31ee1b7342a1de8fb167c048f2674869a682cf9c14b19beb83e1cdb3de2c767eeb846bb9f537ab28e7023bfda", &(0x7f0000000200)=""/244, 0x10001, 0x5}, 0x28) 2018/05/04 23:00:07 executing program 7: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x1, 0x0, 0x9, 0x6, 0x0, 0x6, 0x40001, 0x4, 0x572, 0x3f, 0x8000, 0x6, 0x1c2, 0x7, 0x7, 0xffffffffffff7fff, 0x2, 0x400, 0xffff, 0x6, 0x836, 0x7, 0x9, 0xaa, 0x7, 0x3f, 0x2, 0x4, 0xfff, 0x0, 0x6, 0x3, 0x400, 0x400, 0x1ff, 0x10001, 0x0, 0x923, 0x2, @perf_config_ext={0x80000001, 0x7}, 0x2, 0x0, 0x0, 0x5, 0x8, 0x8000, 0x1}, r2, 0xd, r0, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x5421, &(0x7f0000000080)=0x3ff) 2018/05/04 23:00:07 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:07 executing program 1: bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x2b4533ec6322ae99}, 0x10) r0 = getpid() r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x8, 0x2, 0x1ff, 0x3, 0x0, 0x9, 0x40012, 0x1, 0x9, 0x1f, 0x100000000, 0xfffffffffffffffc, 0x5, 0xfffffffffffff419, 0x101, 0x80000001, 0x846f, 0x3, 0x0, 0x9, 0x3ff, 0x7, 0x2, 0x3e, 0x51276e43, 0x7fffffff, 0x0, 0x1, 0x260, 0x1, 0x1e6, 0xffff, 0x8, 0xfff, 0xffffffffffff7fff, 0xfffffffffffffff7, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xb}, 0x1000, 0x81, 0xfffffffffffff800, 0x0, 0x4, 0xffffffffffffffff}, 0x0, 0x1, 0xffffffffffffffff, 0x1) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x1, 0x2a, 0x0, 0x1, 0x0, 0x0, 0x80000, 0xc, 0x3f, 0x1, 0x9, 0xfffffffffffffffa, 0x1, 0x200, 0x5, 0x3, 0x503cebf0, 0x1f, 0x20, 0x8, 0x9, 0x4, 0x5, 0x9, 0x4e9c, 0x7f, 0x0, 0x1ff, 0xc2, 0x20, 0x2, 0x46e, 0x2, 0x1630, 0x1, 0x401, 0x0, 0xffffffff7fffffff, 0x7, @perf_config_ext={0x6, 0x80}, 0x4, 0x2, 0x9, 0x7, 0x6, 0x4, 0x3}, r0, 0x10, r1, 0xb) socketpair(0x10, 0x800, 0x9, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) 2018/05/04 23:00:07 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x0, 0x1, 0x100, 0x80000000, 0x0, 0x54, 0x1000, 0xe, 0x1, 0x10000, 0x5, 0x5, 0x736f3985, 0x100000000, 0x1000, 0x6, 0x6, 0x5, 0x100, 0x44, 0x6, 0x8, 0xfffffffffffffffe, 0x1, 0x8, 0x3ff, 0x81, 0x0, 0x9, 0x3, 0x200, 0x6, 0x8254, 0xe75f, 0x6, 0x7a6b, 0x0, 0xd1, 0x7, @perf_bp={&(0x7f00000000c0), 0xf}, 0x1180, 0xb272, 0x8, 0x7, 0x5, 0x6, 0x7c1a}, 0x0, 0x9, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000180)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1f, 0x0, 0xffffffffffffffff, 0x1000000000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000500009500000000000000be36f7100777f7a688237cf8a6d6145a31fb74daa25da7dcfc47d0194c937cd2447fb8e094a351dd829e5a0bcb5a1ae1c8787416bfaa67bd031c5a9e55f0c08aa608bc8e92408923a52eee5aa2813a6a6b28f88699fe7a6001ab50ea67faa27924854a9dc7844eea744b7cd3bb58aef12fe8ae1db2ddd8d22f5025ef592f5534aae76a8af8734349920000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = getpid() perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0xfffffffffffffc00, 0x3, 0x20, 0x51a, 0x0, 0xffffffffffffffe1, 0x0, 0xf, 0x1, 0xfffffffffffffffe, 0x1faa, 0x1, 0x5b8, 0x20, 0xf1b, 0x7, 0x4, 0x8, 0x8, 0x6, 0x4, 0xffff, 0xfffffffffffffeff, 0x7, 0x3, 0x9, 0x10001, 0x2c, 0x0, 0x5, 0x6, 0x7, 0x1, 0x4, 0x5, 0x9, 0x0, 0x3ff, 0x2, @perf_config_ext={0xffffffffffffffff, 0x2}, 0x2001, 0x0, 0x0, 0x1, 0x1, 0xfffffffffffffbff, 0x8001}, r1, 0x1, r0, 0x8) 2018/05/04 23:00:07 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000005c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000080)=ANY=[]}, 0x4008000) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f00000006c0)}, 0x0) 2018/05/04 23:00:07 executing program 4: socketpair(0x80000000000001f, 0x4, 0x80000000, &(0x7f0000000080)={0x0, 0x0}) close(r0) close(r1) socket$kcm(0xa, 0x3, 0x11) r2 = getpid() perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x80, 0x8, 0x5, 0x1, 0x0, 0x8, 0x80710, 0x4, 0xf13b, 0x1ca, 0x3, 0x0, 0x400, 0x2, 0x2, 0x1, 0x8, 0x129e8d9c, 0x8, 0x1, 0x4, 0x1, 0x40, 0x9, 0x7, 0x8, 0x80000001, 0x5, 0x75b88bd8, 0x6, 0x273, 0x0, 0x90, 0xdf02, 0x2, 0x4, 0x0, 0xc5, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x10, 0x8000, 0xffffffffffffffc1, 0x4, 0x4, 0x6, 0x1}, r2, 0x10, r0, 0xb) setsockopt$sock_attach_bpf(r1, 0x29, 0x13, &(0x7f0000000140)=r0, 0x1e1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/05/04 23:00:07 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x21, &(0x7f0000000180), 0x3) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/05/04 23:00:07 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740)}, 0x20000841) 2018/05/04 23:00:07 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10cd}, 0xfffffffffffffef6) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x412, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x11, 0x3, 0x8c4, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000000040)) 2018/05/04 23:00:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x6, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0xffffffffffffff4d, 0x741af17, 0x800, 0x30, r0, 0x5}, 0x2c) socketpair(0x1d, 0x6, 0x0, &(0x7f0000000080)) socketpair(0x14, 0x0, 0x0, &(0x7f0000000100)) 2018/05/04 23:00:07 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8912, &(0x7f0000000040)) socketpair(0x22, 0x1, 0x27, &(0x7f0000000040)={0x0, 0x0}) close(r2) r3 = socket$kcm(0xa, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000440)=0x8) setsockopt$sock_attach_bpf(r2, 0x84, 0x10, &(0x7f0000000180), 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001ac0)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000140)) sendmsg(r3, &(0x7f0000001a80)={&(0x7f0000000480)=@ipx={0x4, 0x3, 0x6, "68cfe0d24921", 0x9}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="ec28924bfed02c5d2d6e495c4c5549f445d7099d065e9c3130c0ee5ad16038df4c38e976d2c117c846fa238cae49c27313b736a3599e701985153f0f3046b28744208dc9a30a4d3b6b4a2cc3edcf4e0fa0cd7cbf6e924e3cb33ad4fb67c7116ca9f7033e275943b86c3704e26871c7231afd751ac491057a8f7f470500b0120c307bbf2a951eac1b7908ae38b7c1f14d302b", 0x92}, {&(0x7f00000015c0)="cb33a3c659eb96139aa99879ed8d9279cf74b8320cc3aec17e96b2d4bd665fbaebd1eaee979f371c058c44dcd911cee7dd9c4cf205164d111ff7c750dede1150d03510616c15811298fa0e9cea951cfc8768edc6f726089d54df5980b61cd0f327927ee035d03647b76aca67cea1d981c8bf1cf30e7074ada660b30580f45b2edc4246b5eddbcf8f19aed44d143ddad1c9a8f671f5eade29dde938a6bbcdc10e1a208c6dee5d57fd5b6d236ab5052e2fe77bcaee816ddaf114550929bef00345ceb34f44b2759312df281d29b9882aadb4f482b37dc7230a18f3441cdab312b4505502027f7b40d188e670", 0xeb}, {&(0x7f00000016c0)="c2c9ef7f5452606aa7c38429259394aa01f0b8c60bab27a4eee80539137b2b5af4558892a0541f88e82442a91bf5dcf7ff2d97c0d4083a63bab78f56cadb60908dfcd6817b17bae8dc838c2f0ecd236445bc8cca7b1e2dc7a3b07d509dcf7cef4d9de8c19c0aa15dca4d9f1cc250e02868828761ed5614a562081a861f172644c4b40a779b80a696792bffbccad32290e92491ca03a14ad4cc207d26e552bdb3de83aa1bc82876116e4429ac43c67f56f3788c0096e57b60f4f532b404c1ca1235358160f8a77e60da7aa873924988ecd44cbec18c9f1ef2b2d81de3c5e8f651513c0115fb107db3fcd1df67291d6301", 0xf0}, {&(0x7f00000017c0)="300b5125b3736c21f56b50d39054c429e475681e49fca207ef1b4b5983392765238df06dd8", 0x25}], 0x5, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], 0x1f8, 0x1}, 0x20004004) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f00000001c0)="dfe6884e82610afee93ae6fce94a69416a7a120ff13a5cf327955022724b51951a412a1250e9c357271ee05a26ca9bcb8a762af4a60b3fd6a992a412df59028b9bb00a9eac9ea5c8e27c82f8e4a6b067ab0628219e286d649872b8f976d9030e8a8ac9ca4f3ea311cb5e89bd34f9dc1e4f2fb77b8ea40c59bfa5027fc506ff8be52d8379561dadc0209070d4b866e9cba8a8db", &(0x7f0000000280)="f41bcae292b79f1756e19e7692cb84f6af090d0cd58164847676facfb43034ca6c0154ac2b11b6f0731511529e497c8f5675f17041ee47446feff3833b312f01d1ef1d1870801f6e56aa824880175cee10b679196944a9f6808e69193ababfbf9aab1acd29312afa7df58a1e0a5b1fea3e4726302c1987a1687d67aae3075e2a4331", 0x2}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r2, 0x50, &(0x7f0000000340)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000400)=r5, 0x4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r4, 0xffff, 0x10}, 0xfffffffffffffef8) [ 87.177719] can: request_module (can-proto-0) failed. [ 87.234107] can: request_module (can-proto-0) failed. 2018/05/04 23:00:08 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740)}, 0x20000841) 2018/05/04 23:00:08 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000080)}, 0x10) setsockopt$sock_attach_bpf(r1, 0x29, 0x33, &(0x7f0000000180), 0x127) sendmsg(r1, &(0x7f0000000480)={&(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @my=0x1}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)="7bc4b31325373a9123045d544261ae63604987d58aeff02f206c21c28dcede2477", 0x21}, {&(0x7f0000000200)="a8644e60b9b409790eac5b6809bde75c6244e688d991c6598642802af8cd8301e539ac717142d088c3ab3daaae445c48391d0dc4e10d16df6188664d8bf54f685bc4ea55bfbac97d3845982640cd1b04dcecae9369aa74ce0f71ffc307f593c2f593fd79e88bdfdd3c30fbd7e7604540cd011c50810ef0d02b56283ade528d16e8ea82b9d30848b284f62403276f6178e2eab2244bef837dc983da6269a5d49479e5eff94bc87484dc77de", 0xab}], 0x2, &(0x7f0000000300)=[{0x78, 0x10f, 0xf978, "3c442f6478843f81be7d5be0b49d5e00f92b24e40ea9ea202c07277ecb1508bbb1847b38a487013742cf57bf7a76a831b861c441eadb13539a827b0a71f253d53465d4d0652054609119149d6854f9ae079202cf9cad90cb6621bcdf3f1cb1bea9d39667521f59c3"}, {0xd8, 0x10c, 0x401, "aa89de5efe30936c87cfdf330f513ed986f1226a9b99771b39d7c67ee120d25fa46f18cfd14a6aef9d9d6034c38cde8c58f86575d469362a5412ba800d70c6a631201c15aafd14e82da7c28c9f72077c48631f2f0b717a6ef7dca743e9a16e429ad2eef9744917ce8b25767a10715988da63c8082fdbe196f63021c664bb1a094e56b69b8ef6f483fdf3330a014d05384002c1c7e7df83747dcd9320666666ac357a7b2cf6565e3a94ba189e6f390646436c2f0aec47559aff3e8cfc284f2ec71e"}], 0x150, 0x10}, 0x4000000) 2018/05/04 23:00:08 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8918, 0xffffffffffffffff) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0xb57, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) 2018/05/04 23:00:08 executing program 7: close(0xffffffffffffffff) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180), 0xffffffffffffff21) 2018/05/04 23:00:08 executing program 3: mkdir(&(0x7f00000b0000)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='nfs\x00', 0x0, 0x0) 2018/05/04 23:00:08 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='securityfs\x00', 0x800000002005800, &(0x7f0000000100)) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000100)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000140)='ext2\x00', 0x400, &(0x7f0000000200)="1a64bf4b8a4c3d3f4f1773ef96c8218e087d81fc89b64e79b0e96ff2f195d0c48a1d83cd693bd80ba846") mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='hfs\x00', 0x1001, 0x0) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='ramfs\x00', 0x0, &(0x7f0000001740)) 2018/05/04 23:00:08 executing program 6: r0 = perf_event_open(&(0x7f0000000480)={0x2, 0x70, 0x0, 0x0, 0x40800000, 0x2, 0x0, 0x0, 0x8000, 0x4, 0x0, 0x5, 0x8001, 0x0, 0x7, 0x1, 0x0, 0x0, 0x2, 0x20, 0x9, 0x0, 0x9aca, 0x6, 0xce7, 0x0, 0x9, 0x0, 0x7, 0x40000, 0x0, 0xffff, 0x8001, 0x4, 0x4, 0x0, 0x0, 0x4, 0x0, 0x8, 0xffffffffffffffff, @perf_bp={&(0x7f00000000c0)}, 0x1000, 0x0, 0x16a, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x6, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000006c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x10, 0x0, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) r2 = perf_event_open(&(0x7f00000029c0)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xdf3d00000, 0x3fe, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000340)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)=ANY=[]}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000300)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000700)=ANY=[@ANYBLOB="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"]) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000d00)="6f7107b27a47ea6a59b838be40a547052a6befe4825783fd98145b0a3640ded251ec51ef08af7c176b930567032fa9de13a18065725b83b532957d72ee331d9fc9695cfcea313d91ef4ae80903dfe85f6e0f0452cc2432c7880702185f355e07efe9d6dba50e75f5172d23cf", &(0x7f0000000140)}, 0x18) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) r3 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r3, &(0x7f0000000680)={&(0x7f0000000600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000b00)=""/192, 0xc0}, {&(0x7f0000000bc0)=""/249, 0xf9}], 0x2, &(0x7f0000001d80)=""/248, 0xf8, 0x40}, 0x100) mkdir(&(0x7f0000000040)='./file0\x00', 0x85) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0x2, 0x0, 0x0, &(0x7f0000000440)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r1, 0x28, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={r4, 0x7, 0x10}, 0xfffffff7) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xffffffff) 2018/05/04 23:00:08 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000340)={&(0x7f00000001c0)=@can, 0x80, &(0x7f0000000300)}, 0x60) 2018/05/04 23:00:08 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740)}, 0x20000841) 2018/05/04 23:00:08 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80040063}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r2, r0}) 2018/05/04 23:00:08 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80040063}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x28851b07a547315f}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x6, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="01000000000000000000000100000000611000000040000000000000000000001ed1d89a4924dfae"], &(0x7f0000000200)="68a6964732331b7c94050000000000000086099d85ae1b24ac4fb8e767cb249fd5b6a05fa868b5b927845fa66db1254f9445c34fa267e7edba92f0bed71730483e4c5fc45382dc213a777e3177eff594c505890796d44ae3602fad320b55", 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x9, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000280)="68a6964732331b7c94050000000000000086099d85ae1b24ac4fb8e767cb249fd5b6a05fa868b5b927845fa66db1254f9445c34fa267e7edba92f0bed71730483e4c5fc45382dc213a777e3177eff594c505890796d44ae3602fad320b55") sendmsg$kcm(r2, &(0x7f0000001b40)={0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000001640)="c9617c915734658d26ab0e4c9e83d84f7e67c5bfd17ff8b69199da8f38ed74a038f4284060da66e033fee05c1224bda1d2fdad735deabdfd571cb96a6136bf27c4106b42af21fdaaaa1c090c32f794591a56da33803bfd08afd4b4855f145f1fd8d681a1b91847d0a5cc4fdf8cc5171e25557c44647f295211a9252807aaa2a0eb471a11a69b79453fb6b47b25680f599d43218d1eb0c172e606da53bbf533979e2d69b3ca845958ba2a564e6f8f6ceb1c3454ca370e2ad96fcbe1ed0d91cca2bd5c811f0a84ea", 0xc7}, {&(0x7f0000001740)="572ad008abe9513c0c75b909cfc50fb78a1e7217d1fb2cbc5ab17860e72d04b1724be4e83ffb9faf28a0a9fef20f5d2063ff42240d3e03f6b20456fc7e4f8ec970a83c3f7294032dbba130d42287f2debbb2bd4e23b34820c7a9ddf037b52c4897c3dea7e3c7f5f9bd854be58242a4a3fd986e53e5cff34898672eec43f4f5f50736f7840db29415e24af74595a3b4cb0018c11c88cef2037932cc283408f497e6129cfd902463d5a0026d5068c8708eef67ecd8a248a30184046cac54", 0xbd}, {&(0x7f0000001800)="656c25e58fe420683d632141bb90deeaf27ea3778d3d97e395e8f253a6da53f6bcacd4ea239bfcb86176b64a89bec3bd213d259dab367510472a21e22af9a5f2bb6b1ffcb76eb909ccd8c1406a94d128d00d6f9ebf9e730bdf458af7b59385148868738d650967ccf146773546ca22060f5ab82b7e364dd2d428f1d4977c3f8593798dc7d6acb74e4855671bb05c9d216764bacd1bed", 0x96}, {&(0x7f00000018c0)="cf6d1b5b53cdecc67fe8dbd91b426c7e115181f3ee4a7ba10349e8795052bab8ce5c993a42592b3ffa950b55c1ebaa5ac067f43550fd6fabe02cbfacb52bd47bf69174a22caa23c960da4cb645f5d74d5ac938", 0x53}, {&(0x7f0000001940)="21eb9a8d72754b8971315c57fee06347b748fb6f6f4c791096441aa0aff761576a52ceb31ed7861c4e0ce478a9a6d163b83a8806fb8ad66e2196b23a701c728ea4e202ca703233fe83bbd58e", 0x4c}], 0x5, &(0x7f0000001a40)=[{0xc8, 0x88, 0x1, "62c3549b66c46f8562544cb79ce09426a75a0ea551e7e967dce4d910de85889506cff8114e01d2a9a777066b1a63bb2e8399a106f95afa42b99f22dc3166a828bbea226a0729f229e3c155af5175679a59a24e75abca7472a09aee5b789135c278053e3d604526252a18dca4509d5bf3ab166f28d9c2cae2da1c4e2c144e2dd1b84bf269e16f06982c51b74ca2f9d72f63ffefa10dc5bdf0b39f8c391c8969fe1f492e013798c249c4b39d018512979bd9f8"}], 0xc8, 0x8010}, 0x80) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) 2018/05/04 23:00:08 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000004800)={&(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @remote}, 0xfffffffffffffe10, &(0x7f00000006c0)=[{&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000000280)=""/234, 0xfee3}, {&(0x7f0000000180)=""/54, 0x36}, {&(0x7f0000000380)=""/178, 0xb2}, {&(0x7f0000000440)=""/185, 0xb9}], 0x5, &(0x7f0000000580)=""/129, 0x81}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x3a, &(0x7f0000000640)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/4096, 0x1000}], 0x3, &(0x7f0000003780)=""/67, 0x43}, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) r3 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0xb, &(0x7f0000000180), 0x127) recvmsg$kcm(r3, &(0x7f0000004f00)={&(0x7f0000000500)=@nfc, 0x80, &(0x7f0000004d40)=[{&(0x7f0000004840)=""/180, 0xb4}, {&(0x7f0000004900)=""/245, 0xf5}, {&(0x7f00000000c0)=""/30, 0x1e}, {&(0x7f0000004a00)=""/89, 0x59}, {&(0x7f0000004a80)=""/109, 0x6d}, {&(0x7f0000004b00)=""/224, 0xe0}, {&(0x7f0000000680)=""/4, 0x4}, {&(0x7f0000004c00)=""/93, 0x5d}, {&(0x7f0000004c80)=""/138, 0x8a}], 0x9, &(0x7f0000004e00)=""/212, 0xd4, 0x9}, 0x10020) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000006c0), 0x101, &(0x7f0000000000)=""/25, 0x19}, 0x0) 2018/05/04 23:00:08 executing program 3: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={0xffffffffffffffff, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002ac0)={&(0x7f0000002640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002a40)=[{&(0x7f0000000140)=""/166, 0xa6}, {&(0x7f0000002780)=""/250, 0xfa}, {&(0x7f0000002880)=""/240, 0xf0}, {&(0x7f0000000200)}, {&(0x7f00000029c0)=""/80, 0x50}], 0x5, 0x0, 0x0, 0x1}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000002b00)={0x0, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x7f}, [@alu={0x4, 0x1, 0xd, 0xf, 0xa, 0xfffffffc, 0x1}, @ldst={0x3, 0x1, 0x7, 0x7, 0x7, 0x10c, 0xfffffffffffffffc}, @ldst={0x3, 0x1, 0x3, 0x5, 0x6, 0xffffffff, 0x4}, @call={0x85, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x1, 0x51, &(0x7f00000000c0)=""/81, 0x41100, 0x1, [], r0}, 0x48) socketpair(0x8, 0x80005, 0x5, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r1, &(0x7f0000000240)="3cf498dd0f3a111584ab38da3e9c0db2c4c5bbe410efa5169c11fcc08ecb6a3ae083bfebe2614be7bb55bd1ef6a3959ab2e97b04ac8585d56dcdd47ccb12991485cc9fdfc28228ef65b12296936038868c1a458e151e683b6606a884e6ddc90eb947c08e5256f0dc8ce8409886e14a63e84df6b379c13fc15b03c41dae67b41d8804bb69dae1255adafe6cc206c3873db977c643ff7211f7c940ed10a10981dfa7f4f1e750a4d0da2cfc7da604bc03"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={0xffffffffffffffff, &(0x7f0000fce000)}, 0xfca8) 2018/05/04 23:00:08 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x0) 2018/05/04 23:00:08 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x401, &(0x7f0000000500)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000004c0)) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8902, &(0x7f0000000080)) sendmsg(r2, &(0x7f00000000c0)={&(0x7f0000000180)=@in6={0xa, 0x4e20, 0x9, @empty, 0x1}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)="987157650ad8654b7fed3d2e46866dddf19e025a478cce871200a91ad60fe1614046fab7047c40f9e41a02625c85d6cd35333f7d9726c9c8772043d7bd5c04ea18fb3dc98cc836ad0529cdd94a58174b06a61d1b20ee2273e0d2f73c2eef78ab7f0b87030f550052a2915fe532c1c026d85606e9e7ac258a0d452d45ebd203d545679c9352fd332def92a9c3f2825d67b1654395144d45376ecd737dfeea5396ba37175926b1ae07c73e417b6c32247ed5da9350421a06559084d0b7b70b", 0xbe}, {&(0x7f00000002c0)="b7abe6ad7c4e512fef4d8474a9da545f97e188ffe71bf0f868b71e8d6a10d87462a832d0bcc813b717418f2560a0feb8060f0d59de69625b117a9fc3ea4360268dd948df68858955a181b27cbaeca46bbf919c7b491981506cabf465ad119b7599a3237e92eb14d0be55d000da51868992f8a7bff9ef57534c7f9d7e6ccd7729a36998134dfc471e29083a587426b0fd981f8e3f992876c6786b4b89b9", 0x9d}], 0x2, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x118, 0x850}, 0x0) 2018/05/04 23:00:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xd, 0xc, &(0x7f0000000580)=ANY=[@ANYBLOB="2e000000ff7f000000000000f8ffffff55f60200f0ffffff000000000000000007520000f1ffbf8f2a2443a86a70caffff0000000000000000bdbf88000800000000000000000000008500000008000000000000000000000070149a767e1c71f6"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x77, &(0x7f0000000480)=""/119, 0x41000, 0x1}, 0x48) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0xffffffffffffffff, 0x3}, 0x2c) socketpair(0x3, 0x8000e, 0x8000, &(0x7f0000001a40)) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x7, 0x4, 0x1, 0x3f, 0x8, r1, 0x46c8}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x200001, 0x7e, 0xb}, 0x2c) gettid() r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x21, &(0x7f0000000700)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYBLOB="c7c84414df72030481be13a053c6b6950482a4b864c5c905170bc40678df7bf2d232b6695ba721221bf9699dfd07bc46cea2bd057d32ce63b68fbcd4c0e2810d0395580a77b2ec42b631e81a45c8000000000000000000000000000000002075cf1e48900b41fd50e22d3154751b4bcbd3359c2099ac016e558218d1a9f0e91f3af08a360ccd9dd79cbfb39a2e7d50eb7b0b7f1af3242d7d859e1bf48eb4a237dc3047dd49b6296fc5f0e9b04a5ba7d854f31b6c9744fc8d0d0b3139061bae0ba0278422190bc1e9094dc0a17a283105e8aca1515c3d7977815f5e285ac5a1617cb51c354ad098d02c215bad1cd74aeacdf62d9a4061"], &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x48) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='adfs\x00', 0x1000, &(0x7f0000000240)='M') socketpair(0x4, 0x5, 0x17, &(0x7f0000000340)={0xffffffffffffffff}) socketpair(0x0, 0x80f, 0x10000, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000380)={r0}) sendmsg$kcm(r5, &(0x7f0000000940)={&(0x7f00000002c0)=@llc={0x1a, 0x31f, 0x7fff, 0x1, 0x5, 0xfffffffffffffffb, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000840)="6fa0ee85ae0e3ebebad031abe7c132b8a222c18312cc6a1f31206798c8990b26828b90287b9e2e0f46aa09dc869b690c3438d6132cb463b1404cecb13ec7fb77b39ebe9e338eb0b3d6fef76849aef2991ed27664a381b4d70dc20ea716fec4cafd895a1f571946dc301e315093d6782c824c38ab06b2bba8ae41c80e11a15e68a82fe7ce07a14d4434ad77101fffcf42054d1f22409efa2b5245227a027b0f7902626af408c4f7a37c9a319e33534d535a1527f7527f", 0xb6}, {&(0x7f0000000600)="b26dd286edcd34a2617f86f82d3374ba8d0866e6171fb2c549cfdc781657aa29fcfb12a813f4629123c9f201", 0x2c}], 0x2, &(0x7f00000009c0)=[{0x70, 0x10f, 0x6, "38696f8220c8f0f32d82cf67223c4ef4dd214184b35e1081da1c634a6b4407e6577e8f31bde9dccccca271b553f82cf5233892f41cb478cd0c2097f8ca891b274e4b91f221b97203b067b793d638a4485842b4a690dd31f8bdb3f94d0f5b4793"}, {0x1010, 0x116, 0x2, "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"}], 0x1080, 0x80}, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000640)={r3, &(0x7f00000003c0)="c843866397078ba178ec21bf61763bdae92dab1ee0e62f46709d68bce5b618d6128ce58cc2a00b2263f06ea90ee85bd168152723e84440acf52e1e5612fad7d95c00f29fd1f8f1d277908904bb59e1f0296327496ccd548a68e5f8d969c361a93aabf68eb63c55414d326150e286b214baf27fbc03", &(0x7f0000000180)=""/9}, 0x18) sendmsg$kcm(r4, &(0x7f0000000980)={&(0x7f0000000680)=@ethernet={0x306, @random="bc856fec686a"}, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000940)}, 0xdef60848a863f218) 2018/05/04 23:00:08 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x5451, 0xffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/05/04 23:00:08 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f00000015c0)={&(0x7f0000000140)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)="b8", 0x1}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x22, &(0x7f0000000100), 0x4) 2018/05/04 23:00:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x9, 0x0, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x15, &(0x7f0000000100), 0x10) 2018/05/04 23:00:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200, 0x12c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18001b00000000000000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x2, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000000080)={0x0}) 2018/05/04 23:00:08 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x10, &(0x7f0000000040), 0x4) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x5, 0x8000, 0x1, 0x8, 0x0, 0x6, 0x4a2, 0xf, 0x3, 0x8, 0x0, 0x81, 0xfffffffffffffff7, 0x6, 0x4, 0xe85c, 0x3, 0x8, 0x30000000000, 0x1800000, 0x41, 0x8, 0x5ac, 0x1000, 0x10000, 0x1695, 0x7, 0x1, 0x8000, 0x1, 0x1f, 0x7, 0x0, 0x0, 0x3, 0x100000000, 0x0, 0x100000000, 0x1, @perf_bp={&(0x7f0000000080), 0x2}, 0xc820, 0xfffffffffffffff9, 0x1, 0x5, 0x3f, 0x5, 0x81}, r2, 0xd, r1, 0x2) sendmsg(r0, &(0x7f0000000bc0)={&(0x7f0000000240)=@l2={0x1f}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000c00)}, 0x0) 2018/05/04 23:00:08 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/04 23:00:09 executing program 6: r0 = perf_event_open(&(0x7f0000000480)={0x2, 0x70, 0x0, 0x0, 0x40800000, 0x2, 0x0, 0x0, 0x8000, 0x4, 0x0, 0x5, 0x8001, 0x0, 0x7, 0x1, 0x0, 0x0, 0x2, 0x20, 0x9, 0x0, 0x9aca, 0x6, 0xce7, 0x0, 0x9, 0x0, 0x7, 0x40000, 0x0, 0xffff, 0x8001, 0x4, 0x4, 0x0, 0x0, 0x4, 0x0, 0x8, 0xffffffffffffffff, @perf_bp={&(0x7f00000000c0)}, 0x1000, 0x0, 0x16a, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x6, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000006c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x10, 0x0, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) r2 = perf_event_open(&(0x7f00000029c0)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xdf3d00000, 0x3fe, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000340)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)=ANY=[]}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000300)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000700)=ANY=[@ANYBLOB="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"]) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000d00)="6f7107b27a47ea6a59b838be40a547052a6befe4825783fd98145b0a3640ded251ec51ef08af7c176b930567032fa9de13a18065725b83b532957d72ee331d9fc9695cfcea313d91ef4ae80903dfe85f6e0f0452cc2432c7880702185f355e07efe9d6dba50e75f5172d23cf", &(0x7f0000000140)}, 0x18) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) r3 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r3, &(0x7f0000000680)={&(0x7f0000000600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000b00)=""/192, 0xc0}, {&(0x7f0000000bc0)=""/249, 0xf9}], 0x2, &(0x7f0000001d80)=""/248, 0xf8, 0x40}, 0x100) mkdir(&(0x7f0000000040)='./file0\x00', 0x85) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0x2, 0x0, 0x0, &(0x7f0000000440)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r1, 0x28, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={r4, 0x7, 0x10}, 0xfffffff7) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xffffffff) 2018/05/04 23:00:09 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x80000001, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000080)='./file0/\x00', &(0x7f0000000140)='./file0/\x00', &(0x7f00000003c0)="6294e453bf1b47c7c8f3ae599d18dcba6974727915b7fe06e7667300", 0x10000, &(0x7f00000002c0)="61ec101e82eb3cdbb8af2c640cc42bc0fc12e3606e51f810acfd235e86cc79ab07061dc692d2439d146bd64ac62fc1addb1a4e38f675e16e4d50c0f39ed65684eb209cfe6e52f31516b17a1cea60ebb2dd46764e4a96f79572b6a4507d1ac9a170e8093688b4178b1f11ca5680045d9e8b093a4af4a73c2ee114f740749496cb876749dab43c65cd9689d1ccdfd5d4029c358b6e6363718a66923126ec5e2896a1f6803d8e57f3971f2127b08da56b6d8c9ac6070517cb88862da79ed0fc47e37218ac3bf5ae448c5d3242d5c719586b376950ecfe16b3e21d65fc38334a224c628655dfe59420085490e6e7b3380a6618b3cd612e") mount(&(0x7f0000000400)='./file0/\x00', &(0x7f0000000100)='./file0/\x00', &(0x7f0000000440)="70726f63009b6a2c823f92ab1d5b2f50155c21b4ddadd93db479216becc16f47afb3aec6b4d757eac0a6344afd1c23c0a8de0802dd112a9abf61c3ae458640c0ec61baa4c00d684cd95e0be68153c4adca5e45190c3aa5f8ae16d793a4a983e9", 0x800881, 0x0) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f00000001c0)='./file0/\x00', &(0x7f0000000180)='ramfs\x00', 0x40000, &(0x7f0000000300)) 2018/05/04 23:00:09 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x2, 0x3, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x1c}, 0xa2}}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000002c0)="c8dbe8c76c7fe2bbf7ff3912f2f696e5f21c3acab8bb0471f10f9df902def7f798d8195333d112565e3d42fb420aa6be50bf122ba78e6bee63c6cef486c9ef89486393904892118ba624bea378fda0be591d56e791a20a6d205ab1020eac85cc1440872a544b238a2f2eaa5f76007c0a3c3e90c0863f120775d1c65563b5416549318e410d6b9f1557ff15950539bf04d747c092fc01391b2c4414a26cc2ba5d929350ff0cc54a55b3a7632720fec3f0ad890f6ce728cf365505bdbf1c0a7686cd5482c255dd405304761fc07d2cb91380", 0xd1}, {&(0x7f00000001c0)="7ee45c8de055d54d7381452a0feccfcff34f6174d1f6163afd08862140ca961d762f90ee85e1029c65d177b4e27c03ec9ff564b0d740c8f25eda999562261ce583655a2e332890af76078bd4a51f0332be75f195430dffc261bfbdc208e73eeeb6643092a122c977227e02f588209ba7cd8164ad6292f86080de01cd9c0ecd38015e1d0fdd9e4039447018dd6240820dbc99b3399ece58e13e1d", 0x9a}, {&(0x7f00000003c0)="9aea7d7ced30fdcf0a68f93d63a7368ecf612d1b1da9c7d799e8bf35afa25968bb2689f2e944d1894d7c0b1d9e99c0a299e5fca29a9168c43fde", 0x3a}], 0x3, &(0x7f0000000440)=[{0xe8, 0x6, 0xcbd, "ec5e35870b1b12e513957e643c6865ced4f358582011c2633fda23bcf8077e2f0767fb8f4323e74cfd96f5a7ac73a99e4073aed089fb91e02e2b32ad01bfaa26c0d82ee6c07a18f6685776ad207891039df3451f14b6e8c5c608d36eeeead8917a512f0bca2a2aa8fd8043948f6aa8b5ee90d01db0509afb18d202d71ef006a14fcbdb4ab76711570c4852d448f929a71a1aa8e4979d4243d9f58d327010e8bc22fc0ddb913921d39677f694a48040d806ddd7522b3b06fdd07e7b4dc5789d252bad6b52e41c144ad27204d0b0bf43532e48aaf57f"}, {0xc8, 0x13f, 0x964, "b4bb7892e2b01eb9193a7c565d2f723baf959c3a7ffbb73ce4333d9bd6e49a90b6907a9fff1afb56cedf666385051a0995fd0b981d2251253eea7b7b6c44a5b9adbbd55327ad706864c963a69386077c90957ce2eb24455687a4adacc4cb8588503c4bb6ee72c17c32bac709ffda673c5507be3d08a4f266e2954847c759a2b1053b1e2c6f921b8a96c3cc2a2b96f071ef88f6e33e29a81bc179ebf8880ac4dd439ff57ba9e8e7a1f5268065d7986605d8533d895221"}, {0xd0, 0x10f, 0x216, "dce22c27d5c0bffdeaee6cb62bcf84f9b25d7afafeaf7300968c4d5ab70fac1dd3b039c3b70de1322a70cc12a2df1c321061bb34e052e475f8bfcd748164d5157b3640da2759774833c03793bd462ff07e56bb77578b34fb6fac801fae7a9dbf7ec4f97de7763aa43d7cced3e3b539ea977744ffdd356eeeff576d3c349a677e4f6d43e7b153155504db6950153e0e4d366252a99becf41091251b2a551e7cd121e7f1180c71eba37f06576a6f5170bd164c9672b59df55e10ee47711aa451"}], 0x280, 0x20000000}, 0x40) r2 = socket$kcm(0xa, 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0xc3dc86e9d50f302}, 0x10) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x0, @loopback={0xff00000000000000, 0x1}}, 0x18, &(0x7f0000000d80), 0x0, &(0x7f0000000240)}, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/05/04 23:00:09 executing program 1: socketpair(0x1b, 0x1800010000000004, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000080c0)={&(0x7f0000000080)=@can={0x0, 0x0}, 0x80, &(0x7f0000008040)=[{&(0x7f0000007f40)=""/235, 0xeb}], 0x1, &(0x7f0000008080)}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008100)={0x3, 0x2, &(0x7f0000000000)=@raw=[@alu], &(0x7f0000000040)='GPL\x00', 0x0, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], r2}, 0x48) 2018/05/04 23:00:09 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002500)) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000005ffc), 0xbf) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3, 0x1000, 0xfffffffffffffffa, 0x80000001, 0x0, 0x9, 0x80000, 0x0, 0x100000000, 0x8, 0x80000000, 0x7fff, 0x0, 0x1e4, 0x6, 0x3e8, 0x800, 0x1000, 0x1, 0x9, 0xf77, 0x3, 0x8, 0x81, 0x8, 0x200, 0x5, 0x4, 0x1, 0x5, 0x9, 0x8, 0x90, 0xff, 0x10bb, 0x1d6e, 0x0, 0x2, 0x4, @perf_config_ext={0x8, 0x92}, 0xc008, 0x1, 0x101, 0x6, 0xce, 0x1, 0xc4}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000024c0)={&(0x7f0000002640)='./file0\x00', 0x0, 0x8}, 0xfffffffffffffff0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) sendmsg(r0, &(0x7f00000025c0)={&(0x7f0000002540)=@sco={0x1f, {0x0, 0x9, 0x5, 0x6cb, 0x2, 0xffffffff}}, 0x80, &(0x7f0000002400)=[{&(0x7f00000000c0)="6524c02e9469d1a408583c5b509a655d6032f0709c0794818a0f4ec8cdd285f2686326b6fa70891c7f691560aa313a906d684523b40c6f9caad2044d620879568e5fd3b87b6b033a865b065f67d091b74d5b65a68dc54b2f02f195a0fd43c77bd0af8445b81648caffd136dc3e2ddf198d7b7394dface24d7e9c524ca08b44677155bfea36197f559bc52ef47bcbb0653e", 0x91}, {&(0x7f0000002600)="98ac40260277ff3835a67c0c4af95c9f117b0e658cfcf88d4e", 0x19}, {&(0x7f00000001c0)="97167533a98abd7eafd2093589f652032f98ba2163ddee6747f2678bb94c6c32c631680196aa5a4079e68f1137cf627a0ec8654e7ff28bd06c467999170629b0d5768a", 0x43}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="6e09214ec838698b2194f3f9ddf3cfafae8af7e3f35ca6e1c488e7056c0070a2e0e9f7446713f1b6f68f4694187eb881934a4caf5aac28c70216ce75e2e7501f2037443d0575f80edc0e2af7446f8f23944d4fa2877165d37c27f1883665c0153aeec99d3dff4bda459a81ea7c4cc136620bf7b834074ee2ea62bc352867cfa21daebfd033fdfcf4903634177b99ec9e5eef046d17e8894f0c203b661544e120004f4dfe3ea97f6ea7009f07140c1ff4c00089be1155aa9c021e890a1769465b40b4aa202d8ff366c3ec84abf00901670f7dc1db4aaf5e08a27a8b365049848671dd1ea077364c13adba3db48037450ad1eda545ed7d77467e8e507b7b882593df67419a2f7627cc98b6c246d34b36c8902d71faab721489c29dbbca3af1296bb66d085c7a2b76dbdb0e705092a7265d452823040c8ad8cfc376a127d5dcd38818a3654b3ccd83215e8cef1a9df803e2b6a1aa22df1de253c8f9253e820fa44ffda5be9fcefef0e07a964f9c07cebf3223992f09d69167ddb03e2809c8209abcc4e26a63f089ab674b915a75ea204a1f5748e7e8079c40bd4288d6601f066f0aac118df16bd7e922f48227c66f42b287db3b3791ab395d02745f1b05fae3f6eb7c216222a0b3f11026d99fd54a8c8673f1c253938876d84d2f3e6c5f1111b08167f277b80093d7ece1bc1922c71eb1490dbdd266ab680910e361f2122ea5604de37d2f9533405a85727e0e83cb0467a3f2646bb27af62393a6772efa062ea13e8921eee0a1ae19e3f027a685ab390586e9d5dac2adf2f91a06ec3b267bd47aa95ec48b0fa6617f68c1abff52b4b3f06bdcff23a4979b34f85da1e21969021771ecd7f0735b48a903e8bcf3033252bf53daf489b2fc74e0b469619bbb9c77719f1b1ade971dc8485d6df7d3408780a22d071091c50f1851ae7e19073c5c3b406b569c86ec5d00aa1ccb6d801bcfaf290458fcb31563d0ab6549e50a5d2c2f58ec76a5d87590f714a29df6499751bb1a59f773d99629ee96dc73e30ec73d192fa421b1928690846b68846455e7f9fdaf0f716c608ea18ae3e40d1c232f66a93eb1985abb100f2bd7b0108269061f4e9a204d6c3b41eadddc5da4fc8826ed125fa8579c8598416d5ce77f2b221e040895b0bc4bfd388f00b7bb5e7c5df6cf30bf7763087551f9fa05a6d544a1bc5ec1df4b970309798c1da7fef712267bdada47cfd21e9a531abf68ccaf20e8b665a0cba89e5ed19ce570d26ba1a4862df45bbd75c1e25103dd7250bbc3d9b22e62c2d5b7c83e1eea21f5980bd40e1fa81c5a09bad16c5ccd93933aaf3b6d34a4355f1ef60d01bf650a40537315f1ac022a74ff26aa179b821354b125fc9882122bec617c86a5afaf07f8d5c5e1c5ff12b8ec78df3b62d6ca20d556e16ecd58f9e8873987ec08999a23d142adf05ac474ed68085c21fe5dcb668bacd76634e3937219311aecd0ec674a6c2d4b102c8763ea16391742b08edcf4dcee033643d2d2b27485516aab2f0d0f19ba8c25eb8b3430b58afda33304fecc67ec9878779e25158079cd34366e20b9020ae808c756d062be0ec2c9c6983db9e6a31a7c0596f27f427e39343dd014493e520f43dd1aeee406de54c98d3e734afe53c29247293266fae1a74b9ba5fff5d78c57a8ff002d02dd6c337b534dc54ba15e59b7d460d45c0dc6e5b9f411f469c78c97501e879ea64dd10acefd741baeb4433c2f08f4de55eac8d91b33ca97f7f3091a8798541e8a9d8c7d96643dcd774f5542bcb40687925a197ff0cc27e6e27184d4fb7509b53428f38f2373f5f79aceed0e1a70759424176d6158d513c19c11f1f6bd719210c2ca05a7c0c5457c5e5e0fcb4259c3d91f046f318a1c46b8cb8bb961e7440b0fece218a603fd32c0927a823ef17bd38432e0c4fb6903c2a588af4cfab59ca605cf54311228ef477e4b90b31a6b72ce761efddf5b2e0408831a96434716052b8304deead6d5b9d61281a625d23a66fc1ff77ab79b9fc7c6ce7301bab23ef03ef962267145afc0ed9ef9fa7d619b49bb5eeee229033785ccd9e2f39f566bde4f3baea3dd980453472bb3d1943bb838d4ec3e71f570689f9a5a8b801fe5e1b636e939126089bc6c36a70948afccf439c6b7e15f5454bbb54f5ec3105b2a51dc5d23e19c15eaec4c9aba7a1c21bf42301a3f15521f0091e3d80037ee4103ffc773a009233e1778f35727154d37ed8e4083bdfd24468c4d6f744d753323f090426c7bc597e4aa9360e6668e216d272e403df397256905af9c975591d4287298b6efc1ed3b3ce5fac7ce28313587b22e992f181e006e1ee2145691ea79dcc346f2d6b98c5814210bbde1fc60099a798be8d8def78930558105c6e52c3b334bbdc59b2cd481775acea3c59236609a3329dc165379dbf3a57c1ee1a7a003e38629f21a1d1dfca4f2cad0c286bf860d1b5c02d0ce7e2ddd12d6d567916a05e0d819d327b9f31dc6bffda713e559df42b22d0be89ce31bb9ab25616b2b7f969f57cbf467c9954e92cfa8087a9aff226a12feb1b0b930a882cedffd40038207b472ddc9cec18ce65dedfe05fe86b47b2b700cf4a5c88bd1fc594a428b4e1b1e67bf85e35f0e5b89a1ddf18a3dec9dca76e0a497c9fed6df16d477ba47c9d812f6689d38f5721c8ab58d78a59432237fe243e30e4a14d85a9c94ba0e886a3a222b4523c0a9f2e324a72fe42891b5f0f9441e1d0accf5bdfb899e3e5276ac88196a81be96f7c4c010303352b3c65960ae7924c6914acd0c987de05e90494e41825a4fd0d0e1e5a7abed1b95c49c2d37541e4ef8f868381bfd58d3f7d253dd1c03cd23208885d4ad6803b3cbace7e9378fd71b3f15f21f34aab86586c37687e7139281a36b044ac25461696b13ff6526fcf83ba1875356abbf51ca5574e25d8e9e78d6f04eed5f5d0e4086222729f3d516436dabb2b60d338156c68d995f8a07d4600c2642dddedbeb5bb8c680ea9596caeb5bf94c9b406dafdd5d9240e800fdf8f5c7bc01baab9aebca02201275c1e5fad23898b7770ac43b8b467050a6cc206582e20a57af53371671148812359eb77110ba85a77ea6172ab0f59e597506e914e9d5618986918ca1a61cff24b905cdf54199c2fb8a8eea2a15e0d0ea08582d892112dab6523708487e77a72db97a83c93589e900e900e516c9d02fec5686a614186541cfb1f5902f1f6490d8cfb3e6b67d590cf8667d5edebe84b8929114246adb95e1da42c6a0ab0587094c55ade78147bc5db9bf7d25b6fadd874dbaa0680a83222dbba570534fb11c9a17fba2e39bb9d5d8c11d6b8c3a20165b8ab893f9b5ee5c40d36ca92af941536ea07eb86a49868d170edec1fa9596801a32ac692b3621b7506015318f007f86660ddbe723670bf4796cbbea531dbaaa006015f7c89a6cb001677804f122288a4b6fd75a474bd58ed6b01f3a253370bb57136150bd1f31969de4b5da30b907a17fdc4512d15ff48e6c2a885d71a3761ed646ed9217c35dded1b86da619a0b88e86641c2cd70fcd042125ca2a91a4dd39853097f39dae0e584a92f2cd248d45adf8c0a24680eb33366f0ec46ff019cd5db7078557cc50383bf004bd278d8f1110377febf2c39e8ea1262ba84f5e1e8c6418529a973042d1188c3f9e662913d18fa1247af1f586597b1a96f3c06eab22a9efedf417a5b1bfda5d5d95cbd48fedebc34374f023d1d12d7232f2a054e35fc716e52765ccfcca29f91b59a1165bfe02931997d3662471c23ea3b7c0f0e1cad4fa486a69869b3dfc4367cc19f993a3ddd12954ea0d0b071863b775ab8647e9b523abf9de2fa857fcd0b48ffb2680ec363c41a9f81aa87b2ae2392523890e169ae268dc430bc627b09026d523483ba696304b08d38ceafbf69649c332e1a4e628df2c303d915af1d75bd079014103b9654bbbce4f65ad689300c9390af7d482e4076ec68b5a6ac194bff6a051119736cd81710c524c0eeafa367a92a851a36fe2fb40d7197be4b069587963b098dd953491d1cd1e6065ccba187640837df3e4017cf7ab21050deb9b4bcb8b84ef8d10b382bfa1dbce230acbd3c3dbf4a99213a67e5558985afe66b208b4f8924b596a68146b920ee714b828e3b8997f571039864f4eba00dde9469e7ee3140a10a1fd64ecf6eb4e05407115bd60d3585419aaff688abc4da0fc6848ebcf619fa4c79a5755a2646428b6366f0baf758990bc010669e9abd42e3c5fcc8bf76ab42309947da7be5000aa16bba01d4b11294003e6a6f74643d16df99bfd5e0e4eb4550a2f3297b687788867e8c8887b0b9e35b1be1079ad0b8b6f96430678b6a36ac3ff7601c04c8098eb4ef82dbf485311f587b50d146e032416aaedbbb3a420ac480a31f646176daf2848e9d28e22a4f55575161b6428c46acc6fbe164d0b436410c3a1dcc21e3e2b0d39435ba90f3b7c9ebdeac8bb07166e2b065efacf91eb6983baa34b266a471b36e9a08ddeb00357b1d8be82bbae03c251b82c4568811fc29229a0dbaac93faf863765603571a382b6334bed52e00d91ffc41bce73532ba7e741056d42dc7ae01e712ada7add6fb582048fb03d7d073060f3e02f8b64518be58ebf952001bc11f89fff9e6f42b85a95edde8fc61127d69ce713fe07e9650abce3e1b7cf4b3151dd7511feb5d3bad4fb3ebf53de9195b620e063b97c1776311f22e8fb5222a52634ebc0263f9ed92d78d99959699d908c5e12ff8854946b9c4d9b1ee6591c42900f12a1830576d702512e3210237755ff091a2045a20824e5f80fdb62d6337829183503bee087153a3992a7a84a89a99995cecd035149614c13d48a6b39c75a637c1501957562393d0cf39c9e8bfe83c300e753f80641619b34460c4f5388cd63271d7345bba8059db5762a1cd355eb45bd72d2b02cc0f6930fc6e7ceacf3bbdcb40a90ee924e48d43afbe884c29b75d5de8524328f7270bb0fed6ca31ccf8cef44191bc3e824e3a99c1e140ee3da019afb3f3e7d81844cc9fc9352ca85b1602c160dfdd05eda42b92467e349428c99d14e45bdfdce16725f9b959615f542f5bd6c564f6f69f2a006ee202952e5fef7d36294b74c1eaa53fc360c564017b99d3aa219b31dd466beab9f3341152c9ceeb089aa0fff92532a2c0c8061cac7aaf0dd66f2e3a8c0aea65997b720550fe1bee8bf5c3b7b7483f1d839af9468f5cb2195e88dfc8c4ba55a56d4c9e19fda3ceb700e69d1b439950e81473eeae3b6f9adab0ce9b9e21aab36b7114a62717817f399d2e633c050fe0d16605653ec3b1280f87e00ce7bc0683c9450fa8fa2d5c361e7e312055f7f7db7cb8fde460fee0ab6acbf7f1302e392ca2193cd6f28521f92dda7715e844407e776d23cfabfd8238a87d1609f74ef250703fc4880a4ab934260f131db71248a8229fa2ad52526bd6cb743782038db3dccf5632a46d392fd7256b14d86dbd3ba7e8595adb54953a110f0736132278fd604e9e9149b1d523e8f3a22b617bb0739717b8f80eb11615dedcb259ba9c4d24c27256bcbd33f5c5d6110becaac60bf37e0c57c80b27278b408f3d380827b1a4db069b2d308fd0685577fa8e7165021b641a8f2f3af3abc1ccdfa83afedd72a10985fb07a4e0d5b0cf8b7c62d2e5cea3e902fc6edac38a4f0410bcfd5a41447653946a908ff9e76e4ab16c64c041fc421b55069db66c8693027defde4a77ac2b8bbc4bf2c7dd20d71cdb79313771a43442efe68a01cc2b01f83bafb1ab6192d4aa59dedfd59ce14c36847faa411cc34e5b917cae3162d", 0x1000}, {&(0x7f0000002240)="6ff76a81206ebf6c5fbd24e3ae97c19b934b3d67abafab4cf8dce2d0ce62a31fecb76fcd106effb7641ba4a9bc9824543c0b2fb2dfb4abdb9f017c3cdf20ceb26ba6472086769649f295e272ca2d9dfa2f3b11e39977db45abc3bb01e1c981521ace670e391553", 0x67}, {&(0x7f00000022c0)="cee6a5d2977070886a878acda0256d4ae77509141fb7a4bffa995b05ebb6df62e1db3308dcd7aacc56a592ae7f2a553da4e0114416b74be95eaaaad5ef", 0x3d}, {&(0x7f0000002300)="9828e6e742bc1a63d801680a511997383e72f53d70f469977a93a4c2d94fc51f7889194b7b400555a03547cf99e110d0390202aa1033cbbb1dd9a14df592c57afc4049ca1194daa4b955a02fdb06183a6005f440ea94e095bce748c81fd134717a0a115986ebf1f94e520a6fe19fec7738ef9b6af29ca1774753ca50698f41756d8caa52f8208135fd9429cd515476e7", 0x90}, {&(0x7f00000023c0)="589f6995bcafdc0e6ccf26cfdab3df9c49fde08ab411125cd82391ab001873edbfb798f0eb0ab273b4311c74b4a83b0fee01d574c6f4", 0x36}], 0x9, 0x0, 0x0, 0x4}, 0x40000) 2018/05/04 23:00:09 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYRES16], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153, 0x0, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x84, 0x1000, &(0x7f0000000100)="288b6671d7af520149750501080013f300000c090000000000008769233d857a6b57", &(0x7f0000000580)=""/4096}, 0x28) recvmsg(0xffffffffffffff9c, &(0x7f0000004e00)={&(0x7f00000047c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000004cc0)=[{&(0x7f0000004840)=""/193, 0xc1}, {&(0x7f0000004940)=""/94, 0x5e}, {&(0x7f00000049c0)=""/164, 0xa4}, {&(0x7f0000004a80)=""/150, 0x96}, {&(0x7f0000004b40)=""/174, 0xae}, {&(0x7f0000004c00)=""/158, 0x9e}], 0x6, &(0x7f0000004d40)=""/149, 0x95, 0x902}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000004e40)={0xf, 0x7, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7}, [@alu={0x0, 0x1000, 0xa, 0x7, 0x2, 0x8, 0xfffffffffffffffc}, @ldst={0x2, 0x3, 0x3, 0x0, 0xd, 0xfffffffc, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0xa50a, 0x55, &(0x7f00000001c0)=""/85, 0x41f00, 0x1, [], r1}, 0x48) 2018/05/04 23:00:10 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="080000000000000000000000028000007a0a00fffffffffd630148"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x4, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x84000001, 0x3342, &(0x7f0000000300)=""/187}, 0x48) 2018/05/04 23:00:10 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000043}, 0x2c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00'}, 0xfffffffffffffd16) r0 = getpid() r1 = perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x9be, 0x3, 0x7, 0x0, 0x0, 0x6, 0x2, 0x2, 0x7, 0x101, 0x1, 0x4, 0x9, 0x2, 0x6, 0x5, 0x3, 0x2f, 0x9, 0x0, 0xd98, 0x80000000, 0x8, 0xced, 0x3, 0xbc5, 0xcb9, 0x9c00000000000000, 0x97c, 0xfffffffffffffff8, 0x40, 0x7, 0x1, 0xffffffff, 0x5ea729ac, 0x5, 0x0, 0x1c0000, 0x2, @perf_config_ext={0x5, 0x9}, 0x2000, 0x0, 0x7, 0x5, 0x81, 0x1f, 0x1000}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0xb) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x3, 0x7, 0x2000000000, 0x9f6, 0x0, 0x80, 0x0, 0x6, 0x10001, 0x800, 0x7, 0x20, 0x4, 0x40, 0x7fff, 0x10001, 0xfffffffffffffff7, 0x10001, 0x3, 0x3ff, 0x3, 0xfff, 0x57df, 0x2, 0x7fff, 0x20, 0x81, 0x3, 0x401, 0x5, 0x1ff, 0xffffffff, 0xffffffffffffff7f, 0xff, 0x8, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x2, 0x800}, 0x8, 0x80, 0x4, 0x4, 0x1, 0x6d0d8ec4, 0x1000}, r0, 0x6, r1, 0xa) perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x401, 0xfff, 0x9d4c, 0xd7d, 0x0, 0x6, 0x104, 0x4, 0xffffffffffffff00, 0x1, 0x6, 0x6, 0xff, 0x800, 0xff, 0x1, 0x7, 0x100000000, 0x1, 0x7, 0x1ff, 0xfffffffffffffffb, 0x40, 0x1, 0x0, 0x1, 0xffff, 0x3f, 0x0, 0x4, 0x1ff, 0x4, 0x80, 0x40, 0x3, 0x8, 0x0, 0x4, 0x0, @perf_config_ext={0x3}, 0x1, 0x7fffffff, 0x8, 0x5, 0x6, 0x7fff, 0x80000001}, r0, 0x7, r1, 0x8) 2018/05/04 23:00:10 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x10, 0xf, 0x3, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f000000d100)={&(0x7f000000cd40)=@can={0x0, 0x0}, 0x80, &(0x7f000000cfc0)=[{&(0x7f000000cdc0)=""/144, 0x90}, {&(0x7f000000ce80)=""/138, 0x8a}, {&(0x7f000000cf40)=""/124, 0x7c}], 0x3, &(0x7f000000d000)=""/240, 0xf0, 0x4}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000d140)={0xf, 0xd, &(0x7f0000001680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x477}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5ad}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0x0, 0x1, 0x0, r2}, @generic={0x4, 0xb60, 0x3000000000000, 0xd5f5}, @jmp={0x5, 0x6, 0xb, 0x3, 0x0, 0xffffffff, 0x8}], {0x95}}, &(0x7f0000001700)='syzkaller\x00', 0x0, 0x2f, &(0x7f0000001740)=""/47, 0x41100, 0x1, [], r3}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x10, &(0x7f0000000100), 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005980)) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f00000000c0)}, 0x0) recvmsg(r1, &(0x7f00000012c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/147, 0xfffffffffffffeb2}], 0x2, &(0x7f00000013c0)=""/180, 0xb4, 0x7}, 0x100) sendmsg(r0, &(0x7f0000002740)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000001300)='u', 0x1}], 0x1, &(0x7f0000002780)=ANY=[@ANYBLOB="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0x21e0}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000001580)={0x15, 0x2, &(0x7f0000001340)=@raw=[@map={0x18, 0xf, 0x1}], &(0x7f0000001480)='syzkaller\x00', 0x4c3, 0x8c, &(0x7f00000014c0)=""/140, 0x41100}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001600)=r4, 0x4) 2018/05/04 23:00:10 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x0) 2018/05/04 23:00:10 executing program 1: socketpair$inet6(0xa, 0x803, 0x7f, &(0x7f0000000200)={0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)=@can={0x0, 0x0}, 0x80, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/35, 0x23}, {&(0x7f0000000300)=""/196, 0xc4}], 0x2, &(0x7f0000000440)}, 0x2000) r2 = perf_event_open(&(0x7f0000001a80)={0x6, 0x70, 0x0, 0x7, 0x8, 0xfff, 0x0, 0x7, 0x80, 0x4, 0x25, 0xfa49, 0x0, 0x9, 0x9, 0xfffffffffffffeff, 0x3, 0x9, 0xd2, 0x20, 0xffffffffffffff47, 0x41, 0xfffffffffffffff8, 0x2, 0x3, 0x8, 0x3, 0x2, 0xff, 0x3, 0x1f, 0x7fff, 0xb6, 0x5554a65e, 0x3, 0x60, 0x3, 0x7fffffff, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000001a40), 0x1}, 0x4002, 0x0, 0x800, 0x6, 0x9, 0x1, 0x1}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000001b00)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r0, &(0x7f00000019c0)={&(0x7f00000004c0)=@hci={0x1f, r1}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000540)="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", 0x1000}], 0x1, &(0x7f0000001580)=[{0xf8, 0x11f, 0x73bb, "d996b32c98d468230854f04f691306102fcca3c4ad7e9bd40a56801a7b01d3ef50921b435ead5abcf53d9b0799f1339e82d444916b34cb1e8f7082af36d4ff839ac670b77c7b7174728ed715b6b728bd93bc238f47e3a5e492dd74e10958a267e3ce54da4edceed6aec0b24f0b7a78a8e3a7f3bf588eaa6149a278077195ee5b1228b63239ee40a7f2b1ff15b48176a23bf48487c93d2d23008bd1e5f1b9f8b1f614b05cf36a7878952fbf691a11d7df06712ce8deea0b89861cf1a12634962d476a147865dea916ba41c8a2f9b18b48b5922db9ea284df4faad553d60236897a56e7e098b2bee"}, {0xb0, 0x10f, 0x1, "b822e30cc893e9485b5e0acb08b9f607cda3b8c1615f9820b4fdba4881909e57a17f330312f1df7bc2a0781dfc1d78306d3f250d377212b356a6181d6cb1308882759799e7f89ceb8e419d3aa0d32691e21f7777448cfa6c4df57c9402e43237f1f2b8b7bb782c3831f3a6d5a26d7749d778e16259ac488ef7bdf0512ec9160bb0c9d24059ba2a3d8619245c2a96db8cbdcee99f57b9b76549c143ad09a3"}, {0xd0, 0x113, 0x5, "bcb8f5c59be0474a0cfdfdce64f12574568544d189a04f7d75562339b46b9e266975c8e1b5a0f3c6a1432d6b96d7579bfb38da8eb0fde34736f66f0233be7bf8fbe39104210a9d1bc526d1c12be105ff271c7b35c2a839ebcf151fd73657b98f6f871def05fe7ec0e256f606945c6d76a64cdba48a3dc6ad386bd9d5dc5f57f75443e46431a7a26249da8c7b813689adc574796ccf74fc9e026ac05ea17b6b54b2c1006e8a89519e63f7b7adc1680cbb7de82180cbf1a95e30"}, {0x40, 0xff, 0x3, "9d996bcc0ccda51e518c249c348c22430fe9a87da6167a3c8ee1f58152e577d86b5302b8669dcb0d30ed"}, {0x70, 0x10f, 0x6, "61025f55d422d746d6cc707a810827812627c587ffa5e5744691d26eacee5974036e9b44e073498303e9388e9c73f0831dd24fa4ff288a195fd8b880435a5e839aba609cbb16f720fa1302aa707d0c100bfd692f5d42dbb02cf71097137a"}, {0xe8, 0x84, 0x154, "0c0e352d739e4d9c2c098a4faeede84ed9a22fc7e405efedcb34e1121de3896847720f3ab78530c1b0d0b87ff31a99bff73d96ef795c359002c4b4c87630370203d59dd4661a6a1d0cf5eb4caffb9b4fc6758d7b284173826fbf4b9609c46ac649f0db76d2be4d16f16d6aa8051a931a0fab2d38c36d8c01a831426b9f5fd5043f402d61d9ebe63b877401f3a9d8f9fd94441c838a3bdb3465f429899f0561185dc19274ef177ed87aa3e1ce8e243c5260735fb4401973dfde81002cde1668ed6774dc233830ece5d0f5f129024041f33a"}], 0x410, 0x8000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0xb, 0x1, 0x4, &(0x7f0000001a00)={0xffffffffffffffff}) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000440)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='omfs\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x1300, 0x32, &(0x7f0000000100), 0x4) 2018/05/04 23:00:10 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) r1 = gettid() r2 = perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0xfffffffffffffffa, 0x9, 0x6, 0xf9, 0x0, 0xee3c, 0x1008, 0x8, 0x2a4, 0x9e9, 0x7, 0x20, 0x6, 0x6f0, 0x2, 0xfff, 0x6, 0x9, 0xea, 0x3000000, 0x23b5, 0x80, 0x2, 0x1f, 0xffffffff, 0x676, 0x3, 0x3, 0x1a9, 0x100, 0x15181dce, 0x5, 0xf0, 0x5, 0x4, 0x4, 0x0, 0x9c19, 0x0, @perf_bp={&(0x7f0000000100), 0xd}, 0x200, 0x1, 0x9, 0x5, 0x9, 0x25f6, 0x799}, 0x0, 0x5, r0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r0, 0x28, &(0x7f0000000280)}, 0x10) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0xb4a6, 0x10000, 0x5, 0x3f, 0x0, 0x6, 0x26000, 0x2, 0x1000, 0x6, 0x1800, 0xfffffffffffffffa, 0x100000001, 0x1, 0x6, 0x8, 0x0, 0x40, 0xdd21, 0x80, 0x9, 0x7fffffff, 0x4, 0x3, 0xff, 0xff, 0x3f, 0x6, 0x7, 0x40, 0x0, 0x7f, 0xfffffffffffffff9, 0x8, 0x9, 0x6, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000040), 0x4}, 0x120, 0x10001, 0x4, 0x7, 0xfffffffffffffffa, 0x2, 0x17}, r1, 0x7, r2, 0xb) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f0000000180)="a43511cd"}, 0x20) 2018/05/04 23:00:10 executing program 0: r0 = socket$kcm(0x29, 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000057c0)={&(0x7f0000004540)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004780)=[{&(0x7f00000045c0)=""/95, 0x5f}, {&(0x7f0000004640)=""/137, 0x89}, {&(0x7f0000004700)=""/93, 0x5d}], 0x3, &(0x7f00000047c0)=""/4096, 0x1000, 0x3}, 0x2040) sendmsg(r0, &(0x7f0000005ec0)={&(0x7f0000005800)=@ll={0x11, 0x1e, r2, 0x1, 0xfff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f0000005d40)=[{&(0x7f0000005880)="74ce17dec082333615a7be2eaba0958c5fed942f0d12f4abc78453669294064efca21eaf137c3598314dd32cfc44dd650e4aeef3ccfa1321b4c9fabb9b48e0e7807030cd5b58618fe40650a9acaddda0092425cfd41f6a851757f3890b29e4bde92b61aeb321259c11060edaecb2a0bdf020e6408d61edea1f637fd5b1b5d7d3658c9cdbfb5076b6ca294ef4712978366b9ffe643003447e41dfec3ef03fa9", 0x9f}, {&(0x7f0000005940)="643debecd18d25150ad0d488601c204b11dc85ca25ea111eb1df43fb30eeb063633034649718a1c9875dec34ba68decbc6c1", 0x32}, {&(0x7f0000005980)="dbcb433dd71bddf086a52264cd1c195c473ce4447dbafad7860f0497e7a5b6effcf1605a9c45ba8e77586eb6b739fee467742a7bad3fba2464e60e5357eb7ddbf8b57e59620a44848b8629ac68422416f4c62cb52d9c0633f3c30afd6b148ef0646ee42f4bc7eae3fa461439f60ecf756d3f059feb8d54b9fa68367c64c3efe8a2202a829360eec189684633bbd5f4aa29e399794cee1efa301969b9108accc9dbe153672b57386ae6b50b", 0xab}, {&(0x7f0000005a40)="2a22ecc7e6c083eeeda933aef96c4a83ba9031c609bc0a61f39b62c03a8daf3d50bf47e8a1ef69c3cc4f90dbe5389c7541144a5921e658d6a84b7ed06fcfb83bdf4ad4deefc8a5d4c696ac7ca365368de464c0bb768f127782381ad52e726a785274b30f5309bf94be24ff8ba17e3f3eef97", 0x72}, {&(0x7f0000005ac0)="ffa7290ecad0225094f3ff08ba8b2b6c84d7b9354e9cf50275ee09614a0337af5cf8eb32568bbea0bd226aadd1a15dc10ef6f840d2535b4ffbbb26a59dd8d355cdd65a153f1b1020bf222986b372ae547727b7d22c034da36c71f00698a07b8791800cf0c0053bb299dc04944384711cd935d240c20c8e5616c833c8eb", 0x7d}, {&(0x7f0000005b40)="9fd5ab1dcdb280", 0x7}, {&(0x7f0000005b80)}, {&(0x7f0000005bc0)="0bd8c09e48ff7412a13b57537d484bc4569465f61cff", 0x16}, {&(0x7f0000005c00)="897eaa88f2149679dd7b5015e89355eec35a0aa049406144b2d50d25dfb16db9465d4dd7787499ce63fe24f5356ff632ec67b195fe1f8e60f09f7b6dacc1c90e2b24a9784c835009f1d368e0b4367140b9606cf361930c991169dc8378f88d94e8abd3af64a9dbd4e37c29dc69b3a215b1f9e352303e71e005dc8e85b1157da389997849cde4b3d8523996af9a4f512580491e8b46277f89e82b9b", 0x9b}, {&(0x7f0000005cc0)="29044bcd141ec2da0071608942bff91f103a1154151016a11f245609cf3da36ea0b5d1c3fd8cbb7ba61222282a057c08efb10d2d4caae46922c0ec33f0121f7d279a3297dc8446971580c33175ed01d7cdcb8bd8b9d4e573760a7b812066b003b7e4a35e68253b4ec35c85ba6463db645c04888617d264825b4a12dea1", 0x7d}], 0xa, &(0x7f0000005e00)=[{0x220, 0x10b, 0x5, "950087c9b74fc24be706347c480792dd53dfeecbeed117c35e5d439f1c7cb42b33d21ac1683493824dfd18cedd2645f09a8cac649aa6bef27ba1acfccfb39c20bcd66229246c1ae7f758b5fa638a49e17849259073358a9afbeb5a456223a00d2a1be4276364a0dd22774f2f25c67049ea66379e566a10df639c028139607499e9013ba04f8b"}], 0x98, 0x40}, 0x1000000804) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='em1self\x00') r3 = socket$kcm(0x2, 0x4000000005, 0x0) sendmsg$kcm(r3, &(0x7f0000000c40)={&(0x7f0000000500)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a80)='?', 0x1}], 0x1, &(0x7f00000020c0)=ANY=[]}, 0x8040) close(r1) 2018/05/04 23:00:10 executing program 6: r0 = perf_event_open(&(0x7f0000000480)={0x2, 0x70, 0x0, 0x0, 0x40800000, 0x2, 0x0, 0x0, 0x8000, 0x4, 0x0, 0x5, 0x8001, 0x0, 0x7, 0x1, 0x0, 0x0, 0x2, 0x20, 0x9, 0x0, 0x9aca, 0x6, 0xce7, 0x0, 0x9, 0x0, 0x7, 0x40000, 0x0, 0xffff, 0x8001, 0x4, 0x4, 0x0, 0x0, 0x4, 0x0, 0x8, 0xffffffffffffffff, @perf_bp={&(0x7f00000000c0)}, 0x1000, 0x0, 0x16a, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x6, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000006c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x10, 0x0, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) r2 = perf_event_open(&(0x7f00000029c0)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xdf3d00000, 0x3fe, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000340)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)=ANY=[]}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000300)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000700)=ANY=[@ANYBLOB="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"]) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000d00)="6f7107b27a47ea6a59b838be40a547052a6befe4825783fd98145b0a3640ded251ec51ef08af7c176b930567032fa9de13a18065725b83b532957d72ee331d9fc9695cfcea313d91ef4ae80903dfe85f6e0f0452cc2432c7880702185f355e07efe9d6dba50e75f5172d23cf", &(0x7f0000000140)}, 0x18) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) r3 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r3, &(0x7f0000000680)={&(0x7f0000000600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000b00)=""/192, 0xc0}, {&(0x7f0000000bc0)=""/249, 0xf9}], 0x2, &(0x7f0000001d80)=""/248, 0xf8, 0x40}, 0x100) mkdir(&(0x7f0000000040)='./file0\x00', 0x85) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0x2, 0x0, 0x0, &(0x7f0000000440)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r1, 0x28, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={r4, 0x7, 0x10}, 0xfffffff7) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xffffffff) 2018/05/04 23:00:10 executing program 5: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000a100)={0x7, 0x3, &(0x7f0000009fc0)=@framed={{0x18}, [], {0x95}}, &(0x7f000000a000)='GPL\x00', 0x3, 0xb2, &(0x7f000000a040)=""/178}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = gettid() perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x8000, 0x9, 0xffff, 0x9, 0x0, 0x8001, 0x40, 0x5, 0x0, 0xfb4, 0x3f, 0x9, 0x81, 0x1ff, 0x1d, 0x100000001, 0x8f4, 0x9, 0x1, 0x1, 0x80, 0x20000, 0x9, 0x57, 0x7, 0x3, 0x3, 0x7, 0x400, 0x85, 0x100000000, 0x401, 0x8, 0xa, 0x800000000000, 0xfff, 0x0, 0x37, 0x1, @perf_bp={&(0x7f0000000040), 0xb}, 0x20000, 0x5, 0x3ff, 0x3, 0x8001, 0x9, 0x7}, r2, 0xe, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2018/05/04 23:00:10 executing program 4: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x0) socketpair(0x9, 0x5, 0x8, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r1, 0x84, 0x16, &(0x7f0000000180), 0x127) 2018/05/04 23:00:10 executing program 0: socketpair(0xa, 0x2, 0x88, &(0x7f0000000040)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) 2018/05/04 23:00:11 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000240)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000080)="0dedf698ace9a96d356f6caf0467f8cc42465a4a6109386218bfa39514ba1f16f0020d7e246f0f1668765af8c6dfaecfa6a0355dc9ef6ef10555f1c74571a6814e1d5f3372a065d1a883765d9d09a9d91bfe0cf6789bf408a72abf9b5f7f5d797e9f4c134bf65e6cc6eb7c9ab74b79adb20db21f5cf2188845e59311f3417a3ad4c64feac7e82228ee206a43a5eba71e8770a5bfc1e16011a877565444ac5f7a2c4550dc1c93614f0de4c1fdf6eb53381d64fc9af6d1c289d58d728a2ffbcdbfc141928f85cf8fc7f123ab01b0f29683d58d1f19a6d9b22f672c5e6cb66e73e007891a0024a416", &(0x7f0000000380)="4ec72508d7f0c571a06412baef8c28cdcbb7cf4b8ca28b9accf0c94c9562a90b7f8e574deb9c07c9e0de42effa671c94fd2ae5710fc14aff15dc1827bd8100df459f9b5a8e629ec55afee2f03f8691e9f1bd12d9444533218e6ea4edc5fb78715661faa97f99b09119b72d8dc7ba2e0f5bcc918470387b5a6c8f43b0dd336be9e907ad582cef283844c89521cdea014be6a603e283e8bd4e0fdc0703246f1997cfcd07a29f69b871d19de122449ee00e787e48eff323d4879d8c7f15c4f2e112ad142fb2bcb28b50eb0d3d22f406a8b29de9f9993382fbbb3986bd20d1344fb2ccc3e9f6d21ac8299e4811ca223d1b5b52b2a9", 0x3}, 0xfffffffffffffddc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000500)='./file0\x00', r0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000000), 0x10000000000002}, 0xffffffffffffff53) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000180)="1a5ab1d3e2ecedc5dd0f2af2cf6c5207b8b72a30f3f0c8ee747ff8cb89d70490a2a3b33f5b142caa1e89a96e67a79e87b263173735f09d7b0ad0f9743d3816e96794bb026b7446767ac2b4b6f04ce83f4b2a8d7e1b687843df2b46c2ed0431e45278a5de6de390528e", &(0x7f00000002c0)="4921b8d5d0050f828816466485d51b5298cc3ed29494041a09cc9a0cd24873af0f35312b9cff58338161cd932f37a04413e134096d58e2af3959793446ddb62b710def8e78890ffaec4a2b3cc696589467a7abc7b817daa1f68f641a8b4e2140f4de623de44d115d21ab317e8ba5558253ba0d2220b353f3d5", 0x2}, 0x20) 2018/05/04 23:00:11 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001780)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000001d00)={&(0x7f00000017c0)=@alg, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001840)=""/108, 0x6c}, {&(0x7f00000018c0)=""/18, 0x12}, {&(0x7f0000001900)=""/125, 0x7d}, {&(0x7f0000001980)=""/97, 0x61}, {&(0x7f0000001a00)=""/146, 0x92}, {&(0x7f0000001ac0)=""/217, 0xd9}], 0x6, &(0x7f0000001c40)=""/148, 0x94, 0x1000}, 0x0) gettid() socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x12, &(0x7f0000000080)=@raw=[@generic={0x8, 0x6, 0x8, 0xc397}, @ldst={0x1, 0x3, 0x3, 0x1, 0xf, 0x0, 0xc}, @jmp={0x5, 0x9, 0xf, 0x1, 0x0, 0xfffffffc}, @map={0x18, 0x9, 0x1, 0x0, r1}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x8}, @ldst={0x0, 0x0, 0x3, 0x2, 0x3, 0xffffffff, 0x10}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x35}], &(0x7f0000000000)='syzkaller\x00', 0x5, 0x5c, &(0x7f00000001c0)=""/92, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0xd, &(0x7f0000000180), 0x127) 2018/05/04 23:00:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000000680)=ANY=[]}, 0x0) close(r0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(r1, &(0x7f0000000640)={&(0x7f00000001c0), 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=""/247, 0xf7}, 0x0) 2018/05/04 23:00:11 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000a40)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x32, &(0x7f0000000800)}, 0x2004ffe0) r1 = perf_event_open(&(0x7f0000000880)={0x3, 0x70, 0x3, 0x2, 0x110, 0x9, 0x0, 0xe000000000000, 0x8000, 0x9, 0x7ff, 0xd8cc, 0x6, 0x8, 0xfffffffffffffffd, 0x800, 0x9, 0x3e4, 0x3ff, 0x3, 0x0, 0x3f, 0x6, 0x1, 0x170399af, 0x0, 0x45, 0x2, 0x0, 0x4f, 0xdee, 0xffff, 0x5, 0x8, 0x6, 0x496284fc, 0xffffffffffffffe0, 0x7, 0x0, 0xf647, 0x3, @perf_config_ext={0x8001, 0x3f}, 0x2044, 0xfffffffffffffffc, 0x10000, 0x0, 0x8, 0xb598, 0x400}, 0x0, 0x9, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000480)) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000340)=@l2={0x1f}, 0x80, &(0x7f0000000500)=[{&(0x7f00000004c0)="e8", 0x1}], 0x1}, 0x8000) sendmsg$kcm(r0, &(0x7f0000000800)={&(0x7f0000000400)=@nl=@unspec, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000600)="e9", 0x1}], 0x1, 0x0, 0x0, 0x8000}, 0x4000) r2 = perf_event_open(&(0x7f0000000580)={0x5, 0x70, 0x80000000, 0x80000001, 0xfff, 0xfffffffffffffff7, 0x0, 0x54f, 0x10, 0xbdec674073b3ab20, 0x3, 0x400, 0x400, 0x9, 0x0, 0x3, 0x2, 0x5, 0x3, 0x9, 0x80000001, 0x5, 0x200, 0x2, 0xfff, 0x4, 0x5, 0x2, 0x1, 0x8000, 0x800, 0x2, 0xc9a, 0xa974, 0x7fff, 0xff, 0xf5c, 0x2, 0x0, 0xfffffffffffffff9, 0x4, @perf_bp={&(0x7f0000000300), 0x4}, 0x10, 0x6, 0x4, 0x5, 0x8, 0x116, 0x1000}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000740)={0x1, 0x0, [0x0]}) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000100)=@l2={0x1f, 0x10001, {0x3, 0x9, 0x9, 0xfffffffffffffff9, 0x159, 0xffffffff80000000}, 0x0, 0x752c}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)="d291e48808d6dad32e54a58c73d8231845766e1bc6e32cbd86639df04382b100fdc99751d4242eae094721c77ba916793bbecf17528ddc5198c308f5e3cc6d0dab53ddbf184719641b6fb33b9dc62a50622ec75544991a35695e03711570d8161801ed4a0b7f8d960007805b666670cae7551a23c88c7d8968e75e101d9004b02d5635810f98e4d7eca8912d0ae007f35ae928c76dd192b6f83cb12f76042a89a20440d700b5bb4ca2990246e719f1de5e7791d00dce14030a5d232b8530d7096b3fb941a204f0c3d66c9d8ac7eca203ac304aed419e22af4623899e29a55301", 0xe0}, {&(0x7f0000000280)="925090cbd1e988cdbe", 0x9}, {&(0x7f0000000640)="e0c04d33e62b13753a6da5b5239e0b241c3cd09d6f81177954ead42eda1e7776f996aae15a5b9cd7cb21c2d963d0ee9405b677f734425cecdda78a1bca02b96cf7ade5d2188bff8567a77bac2115ffeec199b106e72269be108058f345c0d7a97fed29e40d7d012b322e10bdd06a17c5e6a8a39a87bf3b8bce331521c4a36594b57e0231fd2950afac5caf0e5037a521d7b05a301ff3718ed96be0266b6997719129eeb168f7850ddfcaa9b778e1af7c875fb991d3c30e3f8d88f6d61721e396ac174fe9675ea9e7f32d2a54b3328403d9ae0d62d2a5cdfc72b7b2438f348cb0ad7502a370d1", 0xe6}], 0x3, &(0x7f0000000300), 0x0, 0x800}, 0x4000000) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x100000001) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r3, 0x4) 2018/05/04 23:00:11 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x10, &(0x7f0000000000)=@raw=[@generic={0x7, 0x2, 0x0, 0xffffffff80000000}, @generic={0x2, 0x1f, 0x20, 0x5}, @call={0x85, 0x0, 0x0, 0x36}, @call={0x85, 0x0, 0x0, 0x3c}, @map={0x18, 0x5, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0xf, 0x1, 0x0, 0x1}, @jmp={0x5, 0x0, 0x5, 0x1, 0xa, 0xffffffff, 0x10}], &(0x7f0000000080)='syzkaller\x00', 0x5, 0x56, &(0x7f0000000180)=""/86, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r2, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003c00)={&(0x7f0000002a80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/105, 0x69}, {&(0x7f0000002b80)=""/64, 0x40}], 0x2, &(0x7f0000002c00)=""/4096, 0x1000, 0x4}, 0x120) bpf$PROG_LOAD(0x5, &(0x7f0000003c40)={0xf, 0x7, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0xaf86}, [@alu={0x7, 0x7ff, 0x9, 0x0, 0x0, 0x8c, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x3b}], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x4, 0x4c, &(0x7f0000000300)=""/76, 0x41f00, 0x1, [], r3}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0xf, &(0x7f00000000c0)=r2, 0xffbc) 2018/05/04 23:00:11 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x0) 2018/05/04 23:00:11 executing program 4: r0 = perf_event_open(&(0x7f0000001700)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xf, 0x18, &(0x7f0000000340)="0aac1ac22028f176e0e5504088ca6b", &(0x7f0000000140)=""/24, 0x0, 0x1000000008}, 0x28) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000300)) gettid() setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', r1}, 0x10) r2 = gettid() perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0xfffffffffffff514, 0x8, 0x1, 0x1, 0x0, 0xee15e3d, 0x40000, 0x6, 0x1e, 0x4, 0xe2e, 0xfffffffffffffa62, 0x10001, 0x80000000, 0x1, 0x7, 0x7, 0x6058, 0x1, 0x3, 0x7, 0x4, 0x1ff, 0xce26, 0xf348, 0x3, 0x6, 0x3, 0x1, 0x9, 0xff, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x4000000000000, 0x1, @perf_config_ext={0x6, 0x4427}, 0x1, 0x8, 0x5, 0x7, 0x0, 0xffffffffffffff01, 0x10000}, r2, 0xd, r0, 0xa) 2018/05/04 23:00:11 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0x0, 0x0, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r0, 0x28, &(0x7f0000000200)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x881, 0x3, 0xffff, 0x2, r0, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0xfffffffffffffffb, 0x7, 0xe6, 0x20, r0, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="850000000800000065000000000003009500000000000000"], &(0x7f0000000000)='@pH \x00', 0x10000002, 0x99, &(0x7f0000000000)=""/153}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) 2018/05/04 23:00:11 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002b00)={0x0, 0xd, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000000000000000000000180000000000000000000000000000001800000000000000000000000000001018000000000000000000000000000000950000000000000000000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0xb4, &(0x7f0000000280)=""/180}, 0x48) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x2, 0x9, 0xfffffffffffffff8, 0x401ef5259309d579, r0, 0xffffffffffffffff}, 0x2c) socket$kcm(0xa, 0x2, 0x11) r2 = getpid() perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x4, 0x6, 0x100000001, 0x0, 0x0, 0x3, 0x80005, 0x1, 0x8, 0x4, 0xbb76, 0x1000, 0xc13, 0x1, 0x8e, 0x8, 0x100, 0x5, 0x9, 0x4, 0x8000, 0x7f, 0x470f, 0x1f, 0x2, 0x3, 0x7, 0x1, 0x3, 0x8000, 0x1, 0x1, 0x3, 0x9, 0x5, 0xd74, 0x0, 0x1, 0x1, @perf_config_ext={0x10001, 0x1}, 0x8, 0x0, 0x1, 0x3, 0x401, 0x20, 0x3}, r2, 0x5, r1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0x46e) 2018/05/04 23:00:11 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x21, 0x1000, &(0x7f0000000000)="3f006671d7af52f647750500080089ea01000000000000000708f78293c8744e1a", &(0x7f0000004800)=""/4096}, 0x28) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x3, 0x8, 0x1, 0x4, 0x0, 0xffff, 0x800, 0x2, 0x58ba, 0x3, 0x401, 0x8, 0x6, 0x4, 0x2, 0x1f, 0x400000000, 0x8, 0x3, 0x401, 0x10000, 0x401, 0x5, 0x800, 0x0, 0xde73, 0x7, 0x1f, 0x6, 0x0, 0x6, 0x7f, 0x9, 0x46, 0x0, 0x1, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000080), 0x5}, 0x20210, 0x6, 0xffffffffffffff01, 0x1, 0x240000000, 0x6, 0xbbbfd18}, r1, 0xd, r0, 0x9) close(r0) socket$kcm(0x2, 0xa, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8955, &(0x7f0000000000)=0x2) 2018/05/04 23:00:11 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0x2, 0x6, 0x0) r2 = gettid() setsockopt$sock_attach_bpf(r1, 0x10d, 0x2, &(0x7f0000000000)=r0, 0x4) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x4, 0x0, 0x6, 0x7ff, 0x0, 0x1ff, 0x4000, 0x2, 0x9, 0xff, 0x90d, 0x77a7, 0x6, 0x91, 0x800, 0xfffffffffffffff7, 0x8, 0xfffffffffffff800, 0x1, 0x80000001, 0xffffffffffffffc1, 0x800, 0x7, 0x400, 0x4, 0x600000000000000, 0xffffffff, 0x100000001, 0x1, 0x0, 0xffffffffffffffc0, 0xe52, 0x5, 0x11767ae84000000, 0x80, 0x5a, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x2000, 0x100000000, 0x9, 0x4, 0x9, 0x0, 0x81}, r2, 0x1, r1, 0x1) 2018/05/04 23:00:12 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg(r0, &(0x7f0000016f80)={&(0x7f0000014bc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000015f00)=[{&(0x7f0000014c40)=""/4096, 0x1000}, {&(0x7f0000015c40)=""/215, 0xd7}, {&(0x7f0000015d40)=""/128, 0x80}, {&(0x7f0000015dc0)=""/130, 0x82}, {&(0x7f0000015e80)=""/74, 0x4a}], 0x5, &(0x7f0000015f80)=""/4096, 0x1000}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xc, 0x4, &(0x7f0000000000)=@raw=[@exit={0x95}, @ldst={0x0, 0x3, 0x2, 0xd, 0x7, 0xfffffff8, 0xfffffffffffffff0}], &(0x7f0000000040)='syzkaller\x00', 0x7, 0x51, &(0x7f0000000080)=""/81, 0x41100, 0x1, [], r1}, 0x48) 2018/05/04 23:00:12 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1, 0x0) socketpair(0x1d, 0x80000, 0x7f, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x6, 0x7, &(0x7f0000000180), 0x127) 2018/05/04 23:00:12 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x30, &(0x7f00000000c0), 0x1) 2018/05/04 23:00:12 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x6e, &(0x7f0000000080), 0x1) socket$kcm(0x29, 0x2, 0x0) 2018/05/04 23:00:12 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x12000, &(0x7f0000000180)="ca28d9aacb1609392929b22c8bc2cd4335b8b8b128c4731ccc275a6bf2ea87cacf83409212f9b3d28cfe92d73cb625a23016598c8a1426aa61d744e24d74b6841380a0a09e376e75f33120261d83acb339321a242dd13043e5755b071e52f149014d7f5694297ec12c5aac5499cd59a4ba0e854bb73b2e4954372d9e93d7a2112ebb00ddf3802e4d4b22700664c95dce68") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ncpfs\x00', 0x40000, &(0x7f00000000c0)) mkdir(&(0x7f0000000240)='./file0\x00', 0x102) 2018/05/04 23:00:12 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x3, 0x11) close(r1) setsockopt$sock_attach_bpf(r0, 0x29, 0x12, &(0x7f00000000c0)=r0, 0x2bc039af) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) 2018/05/04 23:00:12 executing program 0: r0 = socket$kcm(0x2, 0x4000000001, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "08c79f967ae350b8335bd36c1d5aa605e9c0dedb6c68689d14b03a7186fa6173d30e2dc2eb40e6ce424a674c63662b119124e0e1678f8ee79ff021926670f7"}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="d1d19e9033603b9893cf66afd5545063ea8dd0f454c7227c1a286b940fcd172b67457ab7b6bbdeec3ad7894be5fe6c14e2a384c3a0656de33c4eb51790ddfc3360556c8a72c681f9ba1c79dd2fa96fdd6f7b71068323dfa308c7fcbfe2085dec23ed7b9550c2c9e70c6d14083242a21bda13276bef397736d3ccdffbab483a319b73d8f1dab1af5c6505c146a785bb31d64e2c1426f9379f6d804001c63dd4e66b6c316e2dd7b1e59562222818d1b5044617c55b2ebfdf7d917aac0a1c63198cbbbd8f2ae3958650dbba96797327f79c91b052", 0xd3}, {&(0x7f0000000080)="233de3f56db290156558f71ceff506fda32f86a2255e07284ca9b6f30dda78cb6fcdc7d4264a1f0f198cfbca0c05d2e8e7ce5a6d9cb6b238d6fa40446ca072468a4fbfe0592a893bd88d6047302fdfffa426223ca5d7281b1e46", 0x5a}], 0x2}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89a1, &(0x7f0000000000)) 2018/05/04 23:00:12 executing program 2 (fault-call:1 fault-nth:0): r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:12 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="850000000a000000257a00000000000095000000030000e2c8896118c9c3592e5b254fd09effd5644a572c8e40784750c1775e361f7c010a8daa016965127b18c372a231501fc9"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) [ 91.948939] FAULT_INJECTION: forcing a failure. [ 91.948939] name failslab, interval 1, probability 0, space 0, times 1 [ 91.960523] CPU: 1 PID: 7576 Comm: syz-executor2 Not tainted 4.17.0-rc2+ #24 [ 91.967722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.977087] Call Trace: [ 91.979701] dump_stack+0x1b9/0x294 [ 91.983350] ? dump_stack_print_info.cold.2+0x52/0x52 [ 91.988556] ? alloc_set_pte+0x1013/0x1600 [ 91.992815] should_fail.cold.4+0xa/0x1a 2018/05/04 23:00:12 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) socket$kcm(0xa, 0x7, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r0, 0x29, 0x15, &(0x7f0000000180), 0x3ec79f067f8087e) [ 91.996895] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 92.002023] ? print_usage_bug+0xc0/0xc0 [ 92.006106] ? lock_downgrade+0x8e0/0x8e0 [ 92.010272] ? lock_release+0xa10/0xa10 [ 92.014262] ? lock_acquire+0x1dc/0x520 [ 92.018252] ? sctp_get_port_local+0x3d7/0x1540 [ 92.022944] __should_failslab+0x124/0x180 [ 92.027211] should_failslab+0x9/0x14 [ 92.031026] kmem_cache_alloc+0x47/0x760 [ 92.035099] ? kasan_check_write+0x14/0x20 [ 92.039351] ? do_raw_spin_lock+0xc1/0x200 [ 92.043703] sctp_get_port_local+0xb1e/0x1540 [ 92.048215] ? find_held_lock+0x36/0x1c0 [ 92.052297] ? sctp_set_owner_w+0x530/0x530 [ 92.056631] ? lock_downgrade+0x8e0/0x8e0 [ 92.060807] ? check_same_owner+0x320/0x320 [ 92.065154] ? print_usage_bug+0xc0/0xc0 [ 92.069213] ? find_held_lock+0x36/0x1c0 [ 92.073276] ? lock_acquire+0x1dc/0x520 [ 92.077246] ? inet_autobind+0x1f/0x1a0 [ 92.081244] sctp_get_port+0x12b/0x1b0 [ 92.085122] ? sctp_get_port_local+0x1540/0x1540 [ 92.090135] ? trace_hardirqs_on+0xd/0x10 [ 92.094288] ? __local_bh_enable_ip+0x161/0x230 [ 92.098954] inet_autobind+0xbd/0x1a0 [ 92.102745] inet_sendmsg+0x4c3/0x690 [ 92.106573] ? copy_msghdr_from_user+0x3a0/0x560 [ 92.111319] ? ipip_gro_receive+0x100/0x100 [ 92.115630] ? move_addr_to_kernel.part.18+0x100/0x100 [ 92.120913] ? security_socket_sendmsg+0x94/0xc0 [ 92.125745] ? ipip_gro_receive+0x100/0x100 [ 92.130057] sock_sendmsg+0xd5/0x120 [ 92.133762] ___sys_sendmsg+0x805/0x940 [ 92.137729] ? copy_msghdr_from_user+0x560/0x560 [ 92.142483] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 92.148008] ? proc_fail_nth_write+0x96/0x1f0 [ 92.152510] ? __fget_light+0x2ef/0x430 [ 92.156473] ? fget_raw+0x20/0x20 [ 92.159914] ? find_held_lock+0x36/0x1c0 [ 92.163969] ? kasan_check_write+0x14/0x20 [ 92.168209] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 92.173736] ? sockfd_lookup_light+0xc5/0x160 [ 92.178217] __sys_sendmsg+0x115/0x270 [ 92.182094] ? __ia32_sys_shutdown+0x80/0x80 [ 92.186490] ? __sb_end_write+0xac/0xe0 [ 92.190457] ? fput+0x130/0x1a0 [ 92.193734] ? ksys_write+0x1a6/0x250 [ 92.197537] __x64_sys_sendmsg+0x78/0xb0 [ 92.201593] do_syscall_64+0x1b1/0x800 [ 92.205471] ? finish_task_switch+0x1ca/0x810 [ 92.209955] ? syscall_return_slowpath+0x5c0/0x5c0 [ 92.214870] ? syscall_return_slowpath+0x30f/0x5c0 [ 92.219796] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 92.225151] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 92.229987] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 92.235169] RIP: 0033:0x455979 [ 92.238342] RSP: 002b:00007fafd0d7cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 2018/05/04 23:00:12 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x0, &(0x7f0000000000)) 2018/05/04 23:00:12 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x6b, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) 2018/05/04 23:00:12 executing program 1: r0 = socket$kcm(0xa, 0x7, 0x0) socketpair(0x3, 0xb, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r1, &(0x7f0000000240)="0c3d1a74d4e056c6e973ce22a236023a5db3d185a9f457c844336c046c5048397d4b52d17ec0bad30290503e74e153736baa8b714b5ce05252eb7ab67dba0c0d30da8bb6bab1efe68c085a1bac0bfa95c5f9d7811823b398520c3727f2513f86b26fd46f88d376a453a9bc676d5799bc181d9a6311579fb654563ba5cd454e368ca94760b2717cb1d644dc478b0c737945406198e9d70c1fa8533d5fec29839c33d03fa721a15d79a03938db824b85266a6c975f7c", &(0x7f0000000300)=""/122}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r2, &(0x7f0000000100)="acc13fea6335185631fee2", &(0x7f0000000140)=""/57}, 0x18) sendmsg$kcm(r0, &(0x7f0000002380)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000001180), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000ace33d6a146b34382e21d6"], 0x18}, 0x0) socketpair(0x10, 0x80000, 0x2, &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000200)={r2}) [ 92.246049] RAX: ffffffffffffffda RBX: 00007fafd0d7d6d4 RCX: 0000000000455979 [ 92.253306] RDX: 0000000020000841 RSI: 0000000020000240 RDI: 0000000000000013 [ 92.260560] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 92.267815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 92.275071] R13: 0000000000000537 R14: 00000000006fbdc8 R15: 0000000000000000 2018/05/04 23:00:12 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000009c0)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000900)={&(0x7f0000000540)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/110, 0x6e}, {&(0x7f00000006c0)=""/150, 0x96}, {&(0x7f0000000780)=""/2, 0x2}], 0x4, &(0x7f0000000800)=""/244, 0xf4, 0x40}, 0x40000001) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f00000004c0)={&(0x7f0000000200)=@ax25={0x3, {"f2999442aca6a9"}, 0x69}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000280)="07204794ead839137a27e068486fddf8999b5de4457a951970dfb4bcaf3b30059f12c0a57bf0ac32b46767c139596f66efa59d5d6145012149788d25af6fe939c21d4452ecb2a33c92e6828151ecabc0409b9a5cf8d666b27715e4d4c8eeb5870e1ddabe5cd9d09c75430e6d02005a7a9ebf5c6b7859a29e7a5d6a4e699382e96ad8aae2c9816c4f35eb3d92a498a97209fef65421b3a7042bd75eb26676248cc561105217dae97dd7e7e710b894529bbcbba4d440fb28e97f6e7ff2488a14d50790b1924256f8a3c8", 0xc9}, {&(0x7f0000000380)="5c78df2d211aef005752d9e9b34170128df43de18ec6bcf74bd4fe0e3779bc661189d9c423214fcad7e1b1832706704c3ac9d590a1d39b7a56367c4ead7a89c8fe96d7282a99cd931236a4d6eddc0c3147a913a3d4545bf3f9aaab9d888078ddf0e1364f861fc5264f68a3b1cb6251a0eb96676feeed7c28efba7b28e813d29a55a7966eea4797e810ad36978b75d8f4e26db2768df3145649c344aa840e8ec1c6b26af5dd77b3e9fdc8e2da0e667427ad70eed646361c8acd000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000001480)="37aaf5e336f8ab10675b08430550c32d9b0fce4630931925be718a2451a27f98073ce6f2f081251640760e148523684574a7e184815ebb2dc600250c0e21457ca3b86b75b583be744bb33fef7755887ff70b22aa5985c9b430222d0d664ec7c21eac4625fd54b05d4a0fa9bea20f1f820f9a4075754189feffb7e1364653876ee56b8706a41c5e62ac8918abd19d1150bb4678881a9ab529eebdc5a2c6edef35a650546809d99b42c8e510198e3f0cbb3941dcc4458a3109340644678789da0c3535114258f2875705d69a027ab956146538441ac5149e58c4ce475bd11250d4ef3816beb3e77a62e810769169738e16305d284b20a84833bce18838f4859824dbb07418ec3d9144b7c4fbbd2aa7a8c28c117a91587907181268b683e1c5ac2fa6f5b26dc18dfd678e52f4748f294d616189a93527dbbfb8bad91f811e841abc66274fe5af59bd6e943c25b2d1703198937ea1e84d9c6acf2cdf06daab32fa5dc0f3340c2ac805bbfcba370215f6005a0575a4eaed153b0cd62a3ccbd8920f76d4e983f4b6e55316f33c986ffc034bd242e47abfcd7b93197487131b314cf248a16069b71359e9dc39f5160a049211960c29a3ce2570ea251c8d0932685817ed6dbd69e33592c5fbdfc5a7180301df108983e38bcc20f11d2e2d0133cf0ecb8db83b252027f75c476b68a29cb6c40cfa7f8cc1963691d7ed883796955690c3f7b9e2288a9cc194de9b2bcf75b51c7552a0049987eb86932caeb49fa2549991f05a752227c7f0047cf0074a24365853a044425f215bfdc69ef4e6f84bbd526df7e570186afbda46b495328c097ee666f4cacd9c76921f4893b4ca59af80d5a069428961d7e0f8acd22b35230c2a6f5f966d8e39659f43edc42d87de88a5948f0796eb67946b132c7c82e43ec2ee41d8831db56d055272131a171949a7914180ef8aad5a2f438befdecdb3768b71baccea54c40ac33ddc0d19fe66037c58cc552f42534ea022d5ce3535c64cab4188da2788ad32df24bf91c5b3c0fbee6c8a6fc57b108987a82a839da646d9d2d1e15f86d330c440bbdd214a05310b6989a6fab24bd4f5cb70d1d4a0d3995125d5634bfd3896a76d15cecac8e5e09356fe8f28aa88b146f17a72dd980348b61a5babadf7289e8fe73c6548c94b38621b36862c43d95a001308d55faeae6a7862bf4b699e540dbb3813440e02951e6a808f160a42a53fe688b32464ff57b088845728982d7bbc1bba51e811bf3be1b804d2d79f068c1ffcfaf29dab7c1621fb6eb2f3f5f1903f208f702acbe755a2655d4708fd3eab6d9b1d5e0fe0a8563ccb1a17c3da146d2c96a7cbae5b1cbed38e22bd6b178cde88d0358b439809d33569197358265aa4e73d3cb65de1a55f7291253e50ffae100ca1e9c578d585014b30f7f2b75db2a9f6d056033c44f825ba620a1fc42901e63de8d799a4b95a401b3b0ffc9a3d07dceea31a3c5bf7f02dddcbba7dec51b9baa279dc00dacaa98d8cf89658de9fb22e6b3d12126b900bc6047c8629263965334ebfb7df99adb431eed418e04381accf9af137a4e0c3e8e545ffcef2834222807c9858faa723a92d64941f9c0469ab463ec6d10f465112b4f753dd1de818f2a29de4e2aa566501c68506ef5d2578e348eb4057f8b83b9f630f6cb9c01febdb61a8aa1c69b6df611ae1abe443aefdc80c48e32d3da7a29572b0ec4cf0b72c1c9dce0476a078818651e1e0b9911d02841b17ed70787908c590b2be0fae035fbc450c7ba850e3d964899e34806616d41d647e11f45bd892ed9e4af3c13972a6e860032513e2f31b11ab9b45d3c4ebae7dc5f10126b4a6beb7c1449893db51ca7f5a2b8ec5f00b902cb77a880c425714d966ed819e9b919f7d6a897b6421c8a31bc2b8f3e63d960836529fd64d6888ad0c96f78e7b9400e4b2e53c575ebfdbf6cc81c566610878819781376ad5323e807bb928eaad27c4700889c1bb93afc5aff25c8d304144edde545b6b12af88cae0419132852148f21fb03a28a13c768a68513d49ff492d5866e90adb722c0429be3fe91de1bd6178b8748085623bfb4ef0a307f2d09752a1a6fa45fb34437488e5a7d9b888555fb137bc680ae6b29030238ea41712e00e24f51ee78c207002a4f4f0fb669bebd31cca2f06effb7c8963557f8aff9b70043c80e92a69650a8413871314f6abf1c13d10d9e53abe033fdc778c0696268c694cb091ed2b5e0ceb02ac6f6698684523d2b0f09e489fc65d410625e608d746177116a1c99a816d1b7f7a4c11930ff722818e2df1b4aaf511918a944a7fcf271f4d5b24ce204c54f8fce2d3bb24e0a2bc0069af744df1e7c183f73b1e3304eb88f16efe95825813714e77dd5e9a9f43acd4f9a558d7f23bd6c230138f51e964baf6a7519e0f418280f73638ec2f80a42af0414c2e0aaa64af474c3ebc8175dc658421e6d914a5ff4064f937e2cec3e0dea3b35bf299d8512b8d7a8745be9b33abc4b3fe426efa43d808136c7ae56e0b9849c3592e5445e190ee7f5599a68305a2b27de511b2d33f2a872c61c76d2dd817a6d1f39916b655c2b13024e2196d4b6942c361bbc5f34f21426192a4f3069f0672124044ac3b0c104bbef27be240b828fd36398fd3c905dd315e6aa3f7fd331fa95eb5ecbc5bbae0c267da5037a6f1ea3d933ac937886ee1c00e4f854ba584cdde051c6967b428a6c37c3cfe4aead0ad4d2c2029fd5a333fd65d5e299fd1a07d286ed88710e67adb156a3a965280ddd9b50b4b442f255ac483cfc70b1dcc7d649fa98c8df66d005d77c4b8fe5290891dac87c38399dfdca22fc30666a72f9da1d58daba894a754c4ef5756c4120f07cdbdf70ec60448611c0cce0cb9cadfe425cb75ee27e3ab70cd415a51b5792e9c63ff33ce34a0804a0b4e2d69727b63e57d5b27fd6a73eece8e1b2a335398057f7abea117efcd592adea85909dd6b6fccfda1fe2c6ca178838045d005aab7d415c3fc90facc651c3eb0043cba5816ce14d4f32c3d298a4f526932b1e86a3f67016fa093891f52c7e0ce67d57bd0fb28682ffa167974883bc84a594d14e5acd80fd17e6ff348c774a02a5232e3d4678f0da25d3eca69c8c4b77445fb446600e6e81293ca3773087d02f956627ccda549a25f67e3fc00ee2536eb4e171946db45eccbc0c378adda4b66fd3f4a80dddef44d89865bfc107480a1609a6be1396b92b88e0fd3222d00a819a33bcdb5f16455bbdbc66250e6b8401f234d205d5da32f9adbcc1c14fd68662b6704794680361d598ca54b62d8de052f91588deaebe857c86a9f4100110f722e3388520c011779e3222d1993b0c81f85b8582f9ec8799e1b91b19f409a67e5508c94b24aea19c26c5f8755bf4e1146ac2c305ad660dc1c70c752d83deffdca79da9593795697187fa841942c9fd5a88a92fe8cb8953d4791abf35cd23f67d75c0aacecf108ec4bde81e3beb49f83d484ebe844aec5151fb70bd997cd9d32cea1e9d3b09f3b643406927049b7f4cfc35dc46030b2b3749734e0f2a2ac33895d06f7fa9e9d64eb5f13cad0dc2de06102f129797c49cac7afa29ab5a784f96aa8bf77bef895810b0c0fe1fde85b32147a832e0d76640771422f70e712a67f0b1205a3f2142b7b292094398559aa0b6a69c3a32cbd789911c03b051468cffbb7bba75f555ef4921a85f89df74ae995b963371e8bde171f101e46a01a3cdf98f92a3b918765e969a85ec4e6069fc62445d7b291e6e668c319b5266c93558960cf5c52fb5a9acd51c3c199ccee4f42b1ddcb589404c9e6115b16923d495883faf8ff8632eb086923040a4532aa1fc973b7eb58a2dab196a9dd010fda12dd8b19bcc2858928a39dc5942af3ab3816c057ed8538d39abb1adea365a3a625fa6809bbaf91c59adc01aedbddc62ef76b16346f51a85f440f84493dfa30913ac425f454012c435c5c51b059d552ffd880104dbd211d0572025f9568f31ea3ab355c63b01673da908944095114a19753e31295a442fe54ba0c5a06c015ec54fdfd068456d06703edac9a568e5e49c2601078447c581c42cb36975f24d31408711a78ea3dd20672ec40cf7c75ccfa0d026a2297d9184e88b1e5c28c99423991021a9c2f8b713fb70b2d669ee17241cbb8f52d6865ffedaa884585b6a98c2c380eef6151240cffe0e711cafd8b3f39c056dd094c1a7eb8df618ad1e3c21f9bf6d2ebb930580777ec54249caf6b4a619630d12c9d6069eeb6e4fe037ae105f145837606bd21665fce661311b2f6230de53b52993db14641905152713ff56d88ba8bc9aa7e0ccb5c544c361870941b7c144fee63a9c9d9ed15880a2267d011e02b97a61d431c5f0af0b6113ec3c96e868fec62292b260edad40a423db8a085f5933900179bf2ab39f8f258714565d3dfbd312add688747fae0803776610630f9ff69e50ae2ec3ccfda3a60b8a26b34b411f1cc4d8c64c10014e9504841bea43de11fa9ea2daadebb419ddd60ebad2d7cbeeaad2506994e146b7483c7785e1c78563387f1e4240d5f42087cd7a03ba22a2383f8851bb45b2a8abefe30db1cd1df53fd36760376560f3f444bf479418605a195990fff080b985ed2bce8b56592b6f4ebba32fbf9b2644850b150c73c7ad1e095c527e4897afb64974d256dc88860573ebf4d923d38782d99bb7675493aa032da553d6269646e3705e2dff572a4f68ef2db08206b4e6215b825d0b792c3bc194258fd0ac95432a5abd1f0e2286d15ab89546ce5dab8d374b00cf1199567b4ecff4f3586ed9a0b7e0877a1ae4096641981571f326ab38b563dd2e8d0375830d27f7a32c804094242dd99f621968ad860464d30fda2d89b919e2d599a555f3b90c5323e8f6fa832764df7e321019a827abcf1317cd7005201180eda55d6a8ded967abcc6e3d404f2a79a0dcfc7350ab9b3dfbe2c2edbbce17cb8e7ba5a817dfe2be1fce4f1cc4dfc12406d88dbb7a1708bc32c99a7047c2a48b395bca28a75d6ee9192297fbe75ded8dd567f95468b3dfd0f7164bf0895ae375624bb0ac0149b735470b6710f517dab76a9e3895e431721d93859569e051c25ca1924b3fd43a26601e78698959044614bca0b1bc83093f8f48161f71282299b9bd83e605365350fe22911d2b1c4825c7214be7861d223fb5aacd425249ee57b420e736cabcaab408e500e80b57c913615f39b8e21883c7789cbe4e270ff9f8541b5cc08f1c19c5c27078560c7daca6d4dbe5fa1f4af37491dccd313ba9a125cfbe3d49f4e157b3a59959b9c3d1e1d3398f70e086d0a748be718eb8aa0d1b8a8b3242483028619d688a884684eecfb76714cf3949e5f9fe8ca84d782dd8057c9e85f285bb383901b5e23862e984b3362852b1b9e6a0fd90f6dbfe46a55a2a65696476a39c7e8b36d75512cba61b1419e1a53d68828c5546eeab4b81bd20355b25ace3dfbe9a86c70c2d928da1023e237f4457f7ddf5c826e1921a721beda254f86484dc2b8e649f05b62ca0996d8cb9e7df2b4c6f668d910f4bb5cf56a44ae2e03d9795222750fc94f30c36a7c080f43a94165adac14b9c8f10056b376e6d82393117cb7c9e31c51f76a787a359b5a5ca44fe852ea5c8a2192e55530fe0f25cb3c5f47b62d337f3c4c763bbcc4627aa9c706d7edf59fad80ac4ccc36c4f271ea52160a738b6a226c2f13993c2ec4ff8238153d9d20988a8ea98882b1f207f6ee4c1ae25988576be30cb38bd21604e527382a6f41f3db2f6f2e75e10633c86cb4502a88861c57a653cc2493b87f484a3054661", 0x1000}], 0x3}, 0x8000) recvmsg(r1, &(0x7f00000001c0)={0x0, 0xf2, &(0x7f0000000200), 0x12d, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x0) sendmsg(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000100)="bf", 0x1}], 0x1, &(0x7f0000001180)}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000500)) 2018/05/04 23:00:12 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f00000014c0)=""/157, 0x9d}, {&(0x7f0000001580)=""/123, 0x7b}, {&(0x7f0000001600)=""/187, 0xbb}, {&(0x7f00000016c0)=""/86, 0x56}], 0x4}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) sendmsg(r0, &(0x7f0000002e80)={&(0x7f00000017c0)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001480)="11f37b9f39ffe61fb1885f4b3582fb8331299b2361af7d9a4cea68d7d8dd596ad92eb0df5b1361d6b1b908cda55c3cba73a3dd02adcb99905b340735", 0x3c}, {&(0x7f0000001840)="75de86ae3ce3951250326f2b8a63bf0ba6abfa7eb191bbd6e46ed952cc79386910f2e054d2207b8bbcb7b4b0833bffc804bf6fdb9ac6071631e8592daff9ba983a84f015ca0c2c54a1ac000fcec904d7db6152242c22999f43032ee918e47d63b538e036510a70fb5292a715aa76bb2fb3b08b6ccd1d93c17ae114c7c8784dff4fc63cdc346bdf31de79d6601e18f60dc3dd5952366a2ee3745aa26a101324abcb4ca355f267315c", 0xa8}, {&(0x7f0000001900)="08c9526b3958", 0x6}, {&(0x7f0000001940)="8b8d0d7fa259c0b6ab51922a381faaaba4a35e09b72fd6a3c6cb59dd61e7eb0716b2e90a04538b3440f27c3dae736749958f4b4654e03b22f0ce3e22e4fafe0dbecd0477ed8d508b21e0821150f1f4e457c17a92bd6858cc3dedfd27cd01fad2da694407d0d82e432d856978ee4d7310eaf9459666f68bcf54c06c84ba451f2a65880b1be1370a7b77c04bdb60a3bd5eada7f1832e9bd23353cd74252a42", 0x9e}, {&(0x7f0000001a00)="264d941fd5", 0x5}, {&(0x7f0000001a40)="0328e0ca8d069576a83f01f216412a696bdcd8b42eedb78cdeea0cc214", 0x1d}, {&(0x7f0000001a80)="300a4a593e6fe9d8fbdb0bf75fb7a45d91fe22a7d9c22b1f8b4d591318eb908161f5d362eb323ea16f9b213ba0ab20b3f6f4fa420848829a9ffd6dca737513e596bf202df6239b7d3e58f992ac5f70eb5b0e3602e6bca9fa4b0557f93c2b625beae5281183940cab3c2334b446c0ac168146351ee6fc6bfbbe89b99bf314a42348c0607ad48d982aa3dce0e3f629f1c78277ac3e29134372859e56154d6da3cad58fbe73a31e5bbc3e0cc556097d07b7f7dfcb", 0xb3}, {&(0x7f0000001b40)="9ffaead1a43a861ca746e491d7babc97456113aff9591567672f420dbc35808ef0389d5d30018aa99e4ec72c2d685b0351ce9f209ab363312931254b8c2fb2438998ad407026f192aeec269942bda952ec98fda96d33bd2c3d9f946be5bbce943d37ed986bb6a5be66ced546ea2cd1a1945a65a37c6224204540322e6205a12cf00a1a03c1bf4e5d394a63b625dd122686ab37d27f34bed4e37065773ed5cba3b2524f2dc9c5c7af3f21ebcc6fd5ff7a33bbf8c188e18c641c5d41d5c045472979a2cf8895766b1f75a4217023b145320b", 0xd1}, {&(0x7f0000001c40)="4862deac02247131295189b3e50de57cc82e69ee629882b17e2ec83f696232ee1d2a41b41f049c7a6d9b5a1851040547c354bfae600dd0", 0x37}, {&(0x7f0000001c80)="38d247ca7f136233663485cd7187810682a6f8df7c405f206dc75d8d55f480ce2f9db791dee12d81b5f17c1d6706a7936a1b6683d053c972fb04f76a01015f687912982b32d70cbd2b6a6c88f9a478f6ed032a2d0c32b7280ef53fd90e74aa0fe3a607aaf5e0f44c4513a728ec02a0099ab8a0f7ccd66f6acacaf743f55e5d355742cf2e328580c343c3b2649f63b3cf93fd9241133d3816bd8cf6d3ac97a170c297133a8c8b4e2b38c1247e539db2eaef17afc1a55247451a9bfa77f59ebe36a8223179681b116aaad0161640289b166b66ba8db4a54835b52d5221150908f04a7e80d6818b23d5c2c0164d", 0xec}], 0xa, &(0x7f0000001e40)=[{0x1010, 0x114, 0x1f1, "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"}], 0x1010, 0x20040000}, 0x5) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="ad", 0x1}], 0x1, &(0x7f0000001200)}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/66}, {&(0x7f0000000080)=""/52}, {&(0x7f00000000c0)=""/120}, {&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/120}, {&(0x7f0000001280)=""/177}, {&(0x7f0000000180)=""/17, 0x384}, {&(0x7f0000001340)=""/2}, {&(0x7f0000001380)=""/16}], 0x133, 0x0, 0x301}, 0x0) 2018/05/04 23:00:12 executing program 2 (fault-call:1 fault-nth:1): r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) [ 92.521314] FAULT_INJECTION: forcing a failure. [ 92.521314] name failslab, interval 1, probability 0, space 0, times 0 [ 92.533079] CPU: 0 PID: 7624 Comm: syz-executor2 Not tainted 4.17.0-rc2+ #24 [ 92.540298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.549669] Call Trace: [ 92.552261] dump_stack+0x1b9/0x294 [ 92.555879] ? dump_stack_print_info.cold.2+0x52/0x52 [ 92.561056] ? graph_lock+0x170/0x170 [ 92.564849] should_fail.cold.4+0xa/0x1a [ 92.568913] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 92.574004] ? find_held_lock+0x36/0x1c0 [ 92.578066] ? lock_downgrade+0x8e0/0x8e0 [ 92.582562] ? graph_lock+0x170/0x170 [ 92.586450] ? mark_held_locks+0xc9/0x160 [ 92.590587] ? __local_bh_enable_ip+0x161/0x230 [ 92.595241] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 92.600249] ? sctp_get_port_local+0xece/0x1540 [ 92.604903] ? trace_hardirqs_on+0xd/0x10 [ 92.609042] ? __local_bh_enable_ip+0x161/0x230 [ 92.613702] ? sctp_get_port_local+0xee4/0x1540 [ 92.618361] ? __lock_acquire+0x458e/0x5140 [ 92.622676] __should_failslab+0x124/0x180 [ 92.626908] should_failslab+0x9/0x14 [ 92.630693] kmem_cache_alloc_trace+0x4b/0x780 [ 92.635259] ? graph_lock+0x170/0x170 [ 92.639044] ? print_usage_bug+0xc0/0xc0 [ 92.643100] sctp_add_bind_addr+0xf9/0x4a0 [ 92.647323] ? sctp_bind_addr_free+0x20/0x20 [ 92.651723] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.657248] ? sctp_v6_available+0x12b/0x300 [ 92.661644] ? sctp_inet6_bind_verify+0xb2/0x500 [ 92.666389] sctp_do_bind+0x30d/0x5f0 [ 92.670188] sctp_autobind+0x16d/0x1f0 [ 92.674067] ? zap_class+0x720/0x720 [ 92.677773] ? sctp_do_bind+0x5f0/0x5f0 [ 92.681739] ? sctp_endpoint_is_peeled_off+0xf1/0x130 [ 92.686916] sctp_sendmsg_new_asoc+0xc3c/0x1120 [ 92.691569] ? sctp_sendmsg+0x125e/0x1d70 [ 92.695706] ? sctp_autobind+0x1f0/0x1f0 [ 92.699759] ? __local_bh_enable_ip+0x161/0x230 [ 92.704420] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 92.709425] ? lock_sock_nested+0x9f/0x120 [ 92.713650] ? trace_hardirqs_on+0xd/0x10 [ 92.717784] ? __local_bh_enable_ip+0x161/0x230 [ 92.722445] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 92.727981] ? sctp_endpoint_lookup_assoc+0x183/0x290 [ 92.733160] sctp_sendmsg+0x1888/0x1d70 [ 92.737124] ? do_raw_spin_unlock+0x9e/0x2e0 [ 92.741519] ? sctp_id2assoc+0x3e0/0x3e0 [ 92.745570] ? _raw_spin_unlock_bh+0x30/0x40 [ 92.749969] ? __release_sock+0x3a0/0x3a0 [ 92.754115] inet_sendmsg+0x19f/0x690 [ 92.757907] ? copy_msghdr_from_user+0x3a0/0x560 [ 92.762652] ? ipip_gro_receive+0x100/0x100 [ 92.766961] ? move_addr_to_kernel.part.18+0x100/0x100 [ 92.772226] ? security_socket_sendmsg+0x94/0xc0 [ 92.776975] ? ipip_gro_receive+0x100/0x100 [ 92.781284] sock_sendmsg+0xd5/0x120 [ 92.784986] ___sys_sendmsg+0x805/0x940 [ 92.789042] ? copy_msghdr_from_user+0x560/0x560 [ 92.793882] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 92.799406] ? proc_fail_nth_write+0x96/0x1f0 [ 92.803899] ? __fget_light+0x2ef/0x430 [ 92.807871] ? fget_raw+0x20/0x20 [ 92.811570] ? find_held_lock+0x36/0x1c0 [ 92.815620] ? kasan_check_write+0x14/0x20 [ 92.819855] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 92.825377] ? sockfd_lookup_light+0xc5/0x160 [ 92.829858] __sys_sendmsg+0x115/0x270 [ 92.833730] ? __ia32_sys_shutdown+0x80/0x80 [ 92.838133] ? __sb_end_write+0xac/0xe0 [ 92.842097] ? fput+0x130/0x1a0 [ 92.845365] ? ksys_write+0x1a6/0x250 [ 92.849160] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 92.853992] __x64_sys_sendmsg+0x78/0xb0 [ 92.858043] do_syscall_64+0x1b1/0x800 [ 92.861917] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 92.866749] ? syscall_return_slowpath+0x5c0/0x5c0 [ 92.871665] ? syscall_return_slowpath+0x30f/0x5c0 [ 92.876589] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 92.881945] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 92.886777] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 92.891959] RIP: 0033:0x455979 [ 92.895133] RSP: 002b:00007fafd0d7cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 92.902829] RAX: ffffffffffffffda RBX: 00007fafd0d7d6d4 RCX: 0000000000455979 [ 92.910087] RDX: 0000000020000841 RSI: 0000000020000240 RDI: 0000000000000013 [ 92.917348] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 92.924612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 92.931866] R13: 0000000000000537 R14: 00000000006fbdc8 R15: 0000000000000001 2018/05/04 23:00:13 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9cc}, 0x0, 0xffffffffffffffff, r0, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)}], 0x1, 0x0, 0x0, 0x5}, 0x10000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/202, 0xca}, {&(0x7f0000001400)=""/69, 0x45}, {&(0x7f00000000c0)}, {&(0x7f0000001480)=""/193, 0xc1}], 0x5, &(0x7f0000001600)=""/191, 0xbf, 0x7daa}, 0x40000000) mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f00000002c0)='./file0/\x00', &(0x7f0000000100)='./file0/\x00', &(0x7f0000000240)="70726f63009b6a2c823f92ab1d5b2f50155c21b4ddadd93db479216becc16f47afb3aec6b4d757eac0a6344afd1c23c0a8de0802dd112a9abf61c3ae458640c0ec61baa4c00d684cd95e0be68153c4adca5e45190c3aa5f8ae16d793a4a983e9", 0x0, 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x0, &(0x7f00000000c0)) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x3) 2018/05/04 23:00:13 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x108) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x4008240b, &(0x7f0000000080)) 2018/05/04 23:00:13 executing program 5: socketpair(0x2, 0x1, 0x4, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x6, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000000000000000000000000000850000001c000000150000000000000095000090052330ae"], &(0x7f0000000080)='GPL\x00', 0x8, 0xf9, &(0x7f00000001c0)=""/249}, 0x48) 2018/05/04 23:00:13 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000180), 0x127) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{}], 0x1, &(0x7f00000000c0)}, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000180), 0x3ec79f067f8087e) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000080)) close(r1) 2018/05/04 23:00:13 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x45, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001080)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000040)="f6b5beb2dd2f1e0f480bf2e4245b", &(0x7f0000000080)=""/4096}, 0x28) socketpair(0x0, 0x6, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000011c0)={r2, 0x0, 0xa9, 0x3a, &(0x7f00000010c0)="bb104c698a96c0742a63b7b1ccce4154ffb652312e3b65543d6f070c78a2c5c98f3793e9b3bb0bcac39f67f3193fab7b3a2f84cafd4af0a9d37e28b502910d9a194292f3d916039d3be7034a5451d9f5c338efbdfef7d7a4bf18c00487c293802bc0b0b8e4d9ecffac3eb9e29a22eae5e295b3589e3903b08396d736936c846490a6d4a8cf3cca67a297523a07200e5cbe216986089e070916218ac71c9364fc61f4b808566d79b1d2", &(0x7f0000001180)=""/58, 0x3, 0x9}, 0x28) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001340)={r2, &(0x7f0000001240)="c4b2", &(0x7f0000001280)="e7b1b4277b7bd4ed24500057b91de41b2747f3e86183cc8b40678d2f7f9081b04497437f9c13b0af03d66daa373e20def00a511f0cc64c0ad61d4b9609b4712a1a27613322f9891994fd7d5de5e4f5e967e791f28e4db7e15a3790095ce13bd33a5325be8b9fe2fda442744bc05e4d77da9d1039416380c83cc86dac333f4a9721d805c0d1", 0x2}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001200)) 2018/05/04 23:00:13 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x75, &(0x7f0000000180), 0x127) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) 2018/05/04 23:00:13 executing program 0: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000200)="2f866eacdf593f7ff1ab71bb9e0e8581468e07b171f6e098456a7341eae405a59dae5fbbc3ddd316468cdcac17407faa4db04c8860adc6df08d822ae1773184a4cfbee753482271128e20cd61908bc0ba87aefd5e00bb39fbb", &(0x7f0000000000)="094f1ee7629af1073d0fd95cc9ea12728f40fc4d128204ffaee2098167bca0d147bf4901b75276e799dfeb7dfa6b56b7c8d68a36d4be0b174c87000354d6cd3c940a"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000140)=""/234}, 0x287) 2018/05/04 23:00:13 executing program 2 (fault-call:1 fault-nth:2): r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:13 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000003280)={&(0x7f0000002fc0)=@can, 0x80, &(0x7f00000001c0)}, 0x40000063) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x3, @empty, 0x2}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)="4d9a9d0655357c90e62f3e5c4b88a3b6a1d6cd24ea23f46a711db613d05e3d315368d7fc26edc2d892a84e64249c0943254d22f2940ce3630fa8df9c8cb146d2cfb31ea7098e5a79bd40ce3c8f64d0cfef4601bc1c279197462bce649c805ed7b39fcd45e7a0411d7c840f05d40566e5141f5a95b99da1ce2a", 0x79}, {&(0x7f0000000100)="e3707e44fc5a38dac5b4114e6f8cf622ea5c2dfe", 0x14}, {&(0x7f0000000140)="3a336977292f76c0f88a5168b204280504183180a15339ed4ac90c3b68332adadc27f3d5e09735c8e1c1aaeb6a7ce7725fafd0b76a842a9b4e8ae941c1d1e6bf77309ee35f221992b614cbf98d7f681b182746cba0da6b57731cfe5f90dc09dcbc81d7e40a037607512ff2e9f202e897e08518667ef251addb69c5d0b7707049e79bd40c3c1a3ea98c8fcf36af61a278ab0ec4224a2d78c094c0804caf9b0a763e8c98601f", 0xa5}, {&(0x7f0000000200)="d173c1d0081b659251f67b305db7848f19352ab3d5937aed637cb40fbceaed39703ed5245579b19ae1617a7ea24eb64804084b6eb10bbc315131d22d776223aa79aa10", 0x43}], 0x4, 0x0, 0x0, 0x20000000}, 0x4004854) 2018/05/04 23:00:13 executing program 0: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001340)=""/233, 0xffffffd6}], 0x1, 0x0, 0xfffffffffffffedc}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)) 2018/05/04 23:00:13 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7c, &(0x7f0000000180), 0x127) 2018/05/04 23:00:13 executing program 1: gettid() r0 = gettid() r1 = perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x40, 0x7f, 0x0, 0x5, 0x0, 0x2, 0x4, 0x1, 0x4, 0x40, 0x3, 0x26a, 0x1, 0x40, 0x3, 0x9, 0x0, 0xfffffffffffffffc, 0x80, 0x7fff, 0x3, 0x5, 0xcf37, 0x800, 0x4, 0x7, 0x1, 0xfffffffffffffffc, 0x1, 0x0, 0x9, 0x10001, 0x0, 0x43, 0x0, 0x3, 0x0, 0x8000, 0x6, @perf_bp={&(0x7f00000000c0), 0x1}, 0x20000, 0x1f, 0x4, 0x0, 0x1, 0x400, 0x2}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000340)={0xffffffffffffffff}) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000b80)={&(0x7f0000000700)=@rc={0x1f, {0x3, 0x1000, 0x0, 0x6, 0x80f, 0x4}, 0x1}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000780)="3b6a88281283806e9374918bb44800f3d23ce0819146cca541c0d489fc2fcdf1b2ae973a4e2919f1e08a86f5f5fc8cb9f769e53e4b65ed758128caf5e7ff8e462e16cdcb77a09534dd4d4e34ebeaa6a9f42b8aed6aa2934f3b51eeff85451f433192bad02098bc59f20d96385fbab0dd5f6cd3831da6d5d3cf3de7a05fbb67472a6c3c5191eaa1e920bb826b4607d6d3197fa1a4b587a7b16eb4d7a6cf57b68ce91f41f64703a58d10198ae3336014e1373ae8b02c35bb63a3a29b39f0bb99fb18f7", 0xc2}], 0x1, &(0x7f00000008c0)=ANY=[@ANYBLOB="100100000000000010010000000000000c709ca6fb8a87d7b10fd782720209d841910aa092f7a884b43673d69bd745714145121b2b48b391cff433ac91a60543b2cc693ef18e578e5a018f2b86b479d596d6e43827ee413ff94cada1f9333b0e16e2edbfc9c385d0776b76d706b2464383fcb30fe3b756d7e773345c35f11fbf80d9679ba78f3ca2454df1c81b55d1517c21853cafd9c995907376418c3ca406efd5ca4aea672d632a768c8dba92ae47a03bb66e016e081a0e2e688a75a2e188f002f39b9cab7bb82718acc2e763ff6f6dd5b77924932bb73f51826066d00bb816b67c4daccd7a849513a8dfffc0a4fbbc0107cf7f8246d1adef09106527ebce47d5b3d31f0d037afdbccbef0000000048000000000000000b010000080000009610d72a277359663742bb0dfe9eeed4bb5733eea3b994d466fbb1dc016dccac429b44a4cd58506de3330a41ca294042944639ca00000000800000000000000006010000040000008d128650fb7192b0a29f72f8c8b1cfe3a4291a6246136c016106f479e04c62bb49c1c1e102fad6c05ffaecdf42e2dd6da0a4dbc9dac825254a28de7a3f1dc5d41fbf9c565dbcabf9e49c9494333e5cefc5d7ec4d16ff07ebd318a7072a6bf9742fd0b84c6144000000000000d00000000000000029000000040000003133000ef3106b97dd15a9fa5d81daf6e0a59c99d48cdc4bfffeb304cd47f00acc4d742ed0ae9bbbf55ebfaaa7d89a381c18e54ff9cdfe45ea1a0033998950a2de8d06e216a69e86a57f243420a6a22aa950d08c08d6166e654d132666fd8528fa7913482fdcd17e4991e1181e8f7870dfda9f116e6c7b35536769eb8d0ea38a9fe932dd71da5117931e23026428f3c17cf52d2a629e21fc474b9a8b02aef1ad270d8f110359e49c7f686558ca6d2b01cc721d95df046ade350aeaedf400000000000000"], 0x2a8, 0x8080}, 0x80) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6, 0x7ff, 0x7, 0x6, 0x0, 0x6, 0x40, 0x4, 0x100, 0x6, 0xf657, 0xffffffff, 0x0, 0x1, 0x0, 0x0, 0x2d6, 0x0, 0x8, 0x0, 0x4c34, 0x7, 0x100000000, 0xfffffffffffffff7, 0x0, 0x2, 0x2, 0x401, 0x0, 0x2, 0x100000000, 0x10000, 0x8, 0xfffffffffffffffd, 0x10000, 0x2, 0x0, 0x100000000, 0x4, @perf_bp={&(0x7f0000000000), 0xf}, 0x2011, 0x9, 0x7, 0x3, 0x4, 0x6d40000000000000, 0xe0a}, r0, 0x2, r1, 0x1) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x2, 0x10001, 0x4, 0x6, 0x0, 0x1020000000000, 0x104, 0x2, 0x0, 0x100000000, 0x0, 0x9, 0xff, 0x80000001, 0x100000000, 0x101, 0x4, 0x0, 0x0, 0x100000001, 0x2, 0x2, 0x100, 0x6, 0x8, 0xb0b, 0xbc4b, 0x8, 0x2, 0x401, 0x800, 0x3, 0x25, 0x9, 0x0, 0x3, 0x0, 0xfffffffffffffffa, 0x1, @perf_config_ext={0x3ff, 0x2b}, 0x0, 0x2, 0x18000000000000, 0x7, 0x2, 0x1, 0xed8c}, r0, 0x1, r3, 0x2) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000200)='\x00') ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0x2, 0x40, 0x714, 0x7, 0x0, 0x8, 0x0, 0x72e3eb2e3cc26845, 0x20, 0x7fffffff, 0x400, 0x3, 0x3, 0x7, 0x9, 0x0, 0x3, 0x4, 0x6, 0x9, 0xfffffffffffffff7, 0x9, 0x1, 0x4, 0x4, 0x3, 0x5, 0x7, 0xe4f, 0x8000, 0x401, 0x7f, 0x1000, 0x1, 0x5c, 0xffffffffffffff6e, 0x0, 0x768e5ae1, 0x6, @perf_config_ext={0x0, 0x60}, 0x2080, 0x8, 0x3f6d, 0x7, 0x2, 0xfff, 0x7}, r0, 0x1, r3, 0x9) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000002c0)) gettid() perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x20, 0x101, 0x3628e106, 0x2, 0x0, 0xfffffffffffffff9, 0x8000, 0x8, 0x9, 0x7, 0x3, 0x326c93ca, 0x4, 0x3, 0x3f, 0x100, 0x3ff, 0x60, 0x9, 0x4, 0x4d, 0x0, 0x1, 0x1, 0x20, 0x6, 0x517, 0x9, 0x200, 0x9, 0x7fff, 0x982b, 0x0, 0x4, 0x1, 0x31780000000, 0x0, 0x3, 0x0, @perf_config_ext={0x1, 0x2}, 0x100c0, 0x1, 0x100000001, 0x3, 0x6, 0x58f000, 0x4}, r0, 0xd, r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) 2018/05/04 23:00:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000480)={0xffffffff, 0x8, 0x18}, 0xc) socketpair(0x1f, 0x3, 0x1000, &(0x7f00000004c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)={0xf, 0xfffffffffffff801, 0xc7a, 0x965, 0x20, 0x1, 0x7fff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000440)={r1, &(0x7f0000000500)="b82283392dc50ff1fb63525849d2f5916ae2fd0008000000000000f7393e72be9cc66f"}, 0xfffffffffffffeec) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r2, &(0x7f0000000200)="2ed796a9cdb82b0cf498ceeae09122eefd92c840ada8024e471de37886ae189a6c44cb6b138ce3779147c44a22d307d18d9bb61aeda446ba6ab7106878de695438a46ca414e8c442ad963e11d7c8d92f0cc3087caa923115052ae8454b37556c09339fb82593ec7e9b20", &(0x7f0000000080)=""/6}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000950000000000000094af0c75d6dc2a98c40785c204287b778e62f07b78d2699e649fdeef38a030890b9e1d545c5060af1f61412ad708393454f389e30b0255bf847ee0e1b9414017faf1de351f05213a25101af00372c22c9ccacb91d6a1ae096041c22d01f08de9a39eb138975b9e74cc96ee5887811c0905596f419b651cae450e2b1059f72f5324a87006a8b2d08f98d546001add72526b7f5b41ddbd967fc00ab9d1ba8d88939e4a210ed3dd599639ffdb32e4265b65e03991e740a1fbf5ba"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x41, 0x0, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000001500)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ad2bb189809a21d673f92d9701f478a26b98e956ca42fead718771c538edb0614f462be72fb5fc9bc630524571a8783d6a59940f96a9482556cbcf12c55e69"}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000001380)}, 0x4c004) 2018/05/04 23:00:13 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={&(0x7f0000000840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000000a00), 0x0, &(0x7f0000000080)=[{0x30, 0x84, 0x1, "430600000000f6b046fb42d972c13a00000000000000000000"}], 0x30}, 0x0) socketpair(0x5, 0x6, 0x7, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000740)={r3}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000940)={r2, 0x28, &(0x7f0000000900)}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000400)) socketpair(0x1, 0x8000001, 0xfffffffffffffffe, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000700)={r4, &(0x7f0000000600)="0cc80cb2e42d90d53735b577147409b306e97e4f0fcc85125e188f771e80546f18c165a8e2c3edd21f8ad05e0866144c417c46dd16e1d31e57737834f4f755e97dad30f6c7420013384c1cf35ffa4c4df2ac4e5f978112dc38d7c88cc52ffe37e3923ae409f66a9dd830652d0b07d255b7d0f981564eea162f4b8a26eab353f2fc5d5e74552610b0f64070fd15035689d8c337837f6df51e66ff91f0f9a3e16dc47b9eb934bea331cb673a2515a51640b627aa684e85b76aead93b2e84e630d7b43bf24507ceb6595f673f0fa64f66f4ce"}, 0x10) mkdir(&(0x7f0000000980)='./file0\x00', 0x0) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='aufs\x00', 0x84081, &(0x7f0000000500)="3bf549f660c5ec1378b0a266d3303238ef7862976cab429121106d4f077b5a916b4e74dfc34d795050e29691574a43d24a9e871a9cdaa23f464c4032c7b30544a68d65be68b86fbef82d6ae01456b099798601e73df6d3036a601ac316e420b450dfcb1a7541cc8e019e5c088fdde562be97d1d87b47fe0de0cd8715839b4043737ae81b81a3665ebd675d2d19acb3060a49281a2dc5601bc100eddf82c6aee1bc1c38a47ea12858b5e4407a6c052b2e16441cc906a98f2b798442493d14d0777334e32af8812ade1a9c58a634") r6 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='/\x00', &(0x7f0000000180)='efs\x00', 0x801410, &(0x7f0000000280)="51a85dbf507149b2304d910ffedb3d93251b20eeb301ae26a6") ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000380)={r4, r5}) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8923, &(0x7f0000000200)='lo\x00') mkdir(&(0x7f0000000780)='./file0\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000840)={r5, 0x28, &(0x7f0000000800)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000000040)) 2018/05/04 23:00:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffc88, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x15}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/05/04 23:00:13 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x0, 0x0}, 0x205) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r1, &(0x7f00000000c0), &(0x7f00000001c0)=""/221}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000004c0)={r0, &(0x7f0000000340), &(0x7f0000000440)=""/110}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) [ 93.353888] FAULT_INJECTION: forcing a failure. [ 93.353888] name failslab, interval 1, probability 0, space 0, times 0 [ 93.365353] CPU: 1 PID: 7655 Comm: syz-executor2 Not tainted 4.17.0-rc2+ #24 [ 93.372568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.381926] Call Trace: [ 93.384566] dump_stack+0x1b9/0x294 [ 93.388232] ? dump_stack_print_info.cold.2+0x52/0x52 [ 93.393425] ? perf_trace_lock_acquire+0xe3/0x980 [ 93.398258] ? __kernel_text_address+0xd/0x40 [ 93.402751] should_fail.cold.4+0xa/0x1a [ 93.406801] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 93.411901] ? save_stack+0xa9/0xd0 [ 93.415528] ? graph_lock+0x170/0x170 [ 93.419331] ? sctp_add_bind_addr+0xf9/0x4a0 [ 93.423727] ? sctp_do_bind+0x30d/0x5f0 [ 93.427691] ? sctp_autobind+0x16d/0x1f0 [ 93.431739] ? sctp_sendmsg_new_asoc+0xc3c/0x1120 [ 93.436578] ? inet_sendmsg+0x19f/0x690 [ 93.440550] ? find_held_lock+0x36/0x1c0 [ 93.444618] ? __lock_is_held+0xb5/0x140 [ 93.448680] ? check_same_owner+0x320/0x320 [ 93.452993] ? rcu_note_context_switch+0x710/0x710 [ 93.458009] __should_failslab+0x124/0x180 [ 93.462247] should_failslab+0x9/0x14 [ 93.466037] kmem_cache_alloc_trace+0x2cb/0x780 [ 93.470820] ? sctp_add_bind_addr+0xf9/0x4a0 [ 93.475218] ? rcu_read_lock_sched_held+0x108/0x120 [ 93.480220] ? kmem_cache_alloc_trace+0x616/0x780 [ 93.485055] sctp_association_new+0x11f/0x2170 [ 93.489624] ? memcpy+0x45/0x50 [ 93.492900] ? sctp_add_bind_addr+0x3a6/0x4a0 [ 93.497380] ? sctp_trans_elect_best+0x3d0/0x3d0 [ 93.502141] ? sctp_bind_addr_free+0x20/0x20 [ 93.506545] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 93.512069] ? sctp_v6_available+0x12b/0x300 [ 93.516475] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 93.522000] ? sctp_v6_to_sk_saddr+0xef/0x250 [ 93.526496] ? sctp_do_bind+0x3e5/0x5f0 [ 93.530463] ? sctp_autobind+0x16d/0x1f0 [ 93.534518] ? sctp_do_bind+0x5f0/0x5f0 [ 93.538489] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 93.543665] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 93.548844] ? security_sctp_bind_connect+0x99/0xc0 [ 93.553857] sctp_sendmsg_new_asoc+0x39b/0x1120 [ 93.558511] ? sctp_sendmsg+0x125e/0x1d70 [ 93.562657] ? sctp_autobind+0x1f0/0x1f0 [ 93.566709] ? __local_bh_enable_ip+0x161/0x230 [ 93.571369] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 93.576376] ? lock_sock_nested+0x9f/0x120 [ 93.580595] ? trace_hardirqs_on+0xd/0x10 [ 93.584730] ? __local_bh_enable_ip+0x161/0x230 [ 93.589388] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 93.595707] ? sctp_endpoint_lookup_assoc+0x183/0x290 [ 93.600894] sctp_sendmsg+0x1888/0x1d70 [ 93.604860] ? do_raw_spin_unlock+0x9e/0x2e0 [ 93.609261] ? sctp_id2assoc+0x3e0/0x3e0 [ 93.613312] ? _raw_spin_unlock_bh+0x30/0x40 [ 93.617711] ? __release_sock+0x3a0/0x3a0 [ 93.621861] inet_sendmsg+0x19f/0x690 [ 93.625655] ? copy_msghdr_from_user+0x3a0/0x560 [ 93.630400] ? ipip_gro_receive+0x100/0x100 [ 93.634709] ? move_addr_to_kernel.part.18+0x100/0x100 [ 93.639978] ? security_socket_sendmsg+0x94/0xc0 [ 93.644731] ? ipip_gro_receive+0x100/0x100 [ 93.649048] sock_sendmsg+0xd5/0x120 [ 93.652758] ___sys_sendmsg+0x805/0x940 [ 93.656724] ? copy_msghdr_from_user+0x560/0x560 [ 93.661475] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 93.667000] ? proc_fail_nth_write+0x96/0x1f0 [ 93.671494] ? __fget_light+0x2ef/0x430 [ 93.675455] ? fget_raw+0x20/0x20 [ 93.678914] ? find_held_lock+0x36/0x1c0 [ 93.682971] ? kasan_check_write+0x14/0x20 [ 93.687210] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 93.692734] ? sockfd_lookup_light+0xc5/0x160 [ 93.697216] __sys_sendmsg+0x115/0x270 [ 93.701092] ? __ia32_sys_shutdown+0x80/0x80 [ 93.705489] ? __sb_end_write+0xac/0xe0 [ 93.709455] ? fput+0x130/0x1a0 [ 93.712721] ? ksys_write+0x1a6/0x250 [ 93.716518] __x64_sys_sendmsg+0x78/0xb0 [ 93.720582] do_syscall_64+0x1b1/0x800 [ 93.724460] ? finish_task_switch+0x1ca/0x810 [ 93.728942] ? syscall_return_slowpath+0x5c0/0x5c0 [ 93.733868] ? syscall_return_slowpath+0x30f/0x5c0 [ 93.738789] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 93.744143] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 93.748979] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 93.754157] RIP: 0033:0x455979 [ 93.757329] RSP: 002b:00007fafd0d7cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 93.765043] RAX: ffffffffffffffda RBX: 00007fafd0d7d6d4 RCX: 0000000000455979 [ 93.772303] RDX: 0000000020000841 RSI: 0000000020000240 RDI: 0000000000000013 [ 93.779559] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 93.786820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 93.794076] R13: 0000000000000537 R14: 00000000006fbdc8 R15: 0000000000000002 [ 93.828384] gfs2: gfs2 mount does not exist [ 93.913769] gfs2: gfs2 mount does not exist 2018/05/04 23:00:14 executing program 7: socketpair$inet(0x2, 0x6, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x7, 0xffff, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) socketpair(0xf, 0x3, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x3, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000080)={r0, r3}) 2018/05/04 23:00:14 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file0/bus\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000007c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0) 2018/05/04 23:00:14 executing program 2 (fault-call:1 fault-nth:3): r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:14 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair$inet(0x2, 0x5, 0x81, &(0x7f0000000040)) 2018/05/04 23:00:14 executing program 0: r0 = getpid() socketpair(0x4, 0x805, 0x9c, &(0x7f00000002c0)={0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x4, 0xfffffffffffffffd, 0x8, 0x100, 0x32, r1, 0x7}, 0x2c) perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0x3, 0x1, 0x8, 0x195, 0x0, 0xc5, 0x80000, 0x8, 0xfff, 0x2, 0xb0f, 0x80, 0x3, 0x781, 0x7fffffff, 0xfffffffffffffbff, 0xa316, 0x9, 0x6, 0x1, 0x8001, 0x8000, 0x4d5, 0x5, 0x10000, 0x0, 0x1ff, 0x1, 0x5, 0x7, 0x4d1f, 0x9, 0x9, 0x0, 0x3, 0x8, 0x0, 0x5, 0x1, @perf_config_ext={0x10000, 0x380}, 0x0, 0x9, 0x6, 0x3, 0x0, 0x800, 0x10000}, r0, 0xb, r1, 0x2) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) socketpair(0x13, 0x2, 0x4, &(0x7f0000000300)) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x34}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0xf32, 0xc3, &(0x7f00000000c0)=""/195}, 0x48) 2018/05/04 23:00:14 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000159fe4)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x5, 0x0, r0}, 0x2cd) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040)="227aba906ef9ab6931f826a4aa6dc772014062af33", &(0x7f0000000080)="ea63491782bd2f5a727ed89313973e08ff59c56cf005cc05793ea885842184c3f3cbcf30982989abd1e66801c69ea3f496daf09b34a251f6865af91f29313e8e6af27ec98a9e5791b5e049cc02d58df30deadfb1e7bd97d744fa6bc03ae603f60ab210833c9dffe3a77877211e0b920b6ac327e9dc8c869b0e5266b52a82601666349f8dccebe506a6071a77257f174175a1732fb34918c2da3bbccc2925137d151faee47b9f11833d88e2f0caa16cc97abbc6dc7c02f955f819fac4bf55d18643d314d8ff", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f00003ec000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0xe1, 0x100000001, 0x3, 0x8, r0, 0x100000000}, 0x2c) 2018/05/04 23:00:14 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="3c88057e4aca172fecfb6908971f25d1a2b68b86ca8f1a3556cbeb86821d0ef77e2044d204b4be6c13de757cfff7d344306313ae50f871aacede61ee2522204b993381ca9aca061a2fed1d5d27403ea03ffebd37d3638656c105858c74"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000009d40)={&(0x7f0000009c80)=@can={0x0, 0x0}, 0x80, &(0x7f0000009d00), 0x0, 0x0, 0x0, 0xf6ee}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000009d80)={0xf, 0x6, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x200, 0x6, 0x7, 0xf, 0x100, 0x4}, @alu={0x4, 0x0, 0xd, 0x3, 0xf, 0xfffffff0, 0xfffffffffffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8821, 0x0, 0x0, 0x0, 0x3}], &(0x7f00000000c0)='syzkaller\x00', 0x8, 0x2e, &(0x7f00000001c0)=""/46, 0x41100, 0x1, [], r0}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/04 23:00:14 executing program 6: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="38000008000000000000000007000000890604e4e741fd97f1de39386a5c64e01d0ff007cc48fed1d01bc6460f27cef36900000000000000"], 0x38}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) [ 94.013935] FAULT_INJECTION: forcing a failure. [ 94.013935] name failslab, interval 1, probability 0, space 0, times 0 [ 94.025361] CPU: 1 PID: 7708 Comm: syz-executor2 Not tainted 4.17.0-rc2+ #24 [ 94.032565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.041929] Call Trace: [ 94.045607] dump_stack+0x1b9/0x294 [ 94.049276] ? dump_stack_print_info.cold.2+0x52/0x52 [ 94.054514] should_fail.cold.4+0xa/0x1a [ 94.058783] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/05/04 23:00:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x20}, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001280)={0x2df}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001540)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x81, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f0000000340)=""/4096}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001580)={0xd, 0xe4, 0x603d, 0x1000, 0x1, r1, 0x5e1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) socketpair$inet6(0xa, 0x800, 0x75fa, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r4, &(0x7f0000003b80)={&(0x7f0000002700)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000003a80)=[{&(0x7f0000002780)=""/73, 0x49}, {&(0x7f0000002800)=""/21, 0x15}, {&(0x7f0000002840)=""/227, 0xe3}, {&(0x7f0000002940)=""/218, 0xda}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/9, 0x9}], 0x6, &(0x7f0000003b00)=""/74, 0x4a}, 0x40) recvmsg$kcm(r5, &(0x7f00000014c0)={&(0x7f00000001c0)=@rc, 0x80, &(0x7f0000001440)=[{&(0x7f0000000240)=""/73, 0x49}, {&(0x7f0000000100)=""/2, 0x2}, {&(0x7f00000002c0)=""/45, 0x2d}, {&(0x7f0000001340)=""/85, 0x55}, {&(0x7f0000000300)=""/27, 0x1b}, {&(0x7f00000013c0)=""/124, 0x7c}], 0x6, 0x0, 0x0, 0x3}, 0x40000000) recvmsg$kcm(r3, &(0x7f0000008cc0)={&(0x7f0000008a40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000008b80)=[{&(0x7f0000008ac0)=""/191, 0xbf}], 0x1, &(0x7f0000008bc0)=""/251, 0xfb, 0x2c}, 0x40000002) bpf$PROG_LOAD(0x5, &(0x7f0000008d00)={0x5, 0x6, &(0x7f0000001600)=@raw=[@generic={0x2, 0x3f, 0x79107b9b, 0x5}, @exit={0x95}, @ldst={0x3, 0x0, 0x6, 0xb, 0x0, 0x20, 0x1}], &(0x7f0000001640)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000001680)=""/4096, 0x40f00, 0x1, [], r6}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000015c0)={0x6, 0x50, 0x39, 0x5, 0x2, r2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x49e, 0x7, 0xffffffffffffeebe, 0x8, r1, 0x5}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f00000026c0)={&(0x7f0000002680)='./file0\x00', 0x0, 0x18}, 0x10) [ 94.063913] ? trace_hardirqs_on+0xd/0x10 [ 94.068074] ? graph_lock+0x170/0x170 [ 94.071895] ? find_held_lock+0x36/0x1c0 [ 94.075973] ? __lock_is_held+0xb5/0x140 [ 94.080063] ? check_same_owner+0x320/0x320 [ 94.084411] ? rcu_note_context_switch+0x710/0x710 [ 94.089364] ? sctp_outq_init+0x2e6/0x410 [ 94.093539] ? _warn_unseeded_randomness+0xc1/0x210 [ 94.098582] __should_failslab+0x124/0x180 [ 94.102836] should_failslab+0x9/0x14 [ 94.106653] __kmalloc+0x2c8/0x760 [ 94.110212] ? mark_held_locks+0xc9/0x160 [ 94.114379] ? sctp_stream_alloc_out+0x33/0x1b0 [ 94.119073] sctp_stream_alloc_out+0x33/0x1b0 [ 94.123586] sctp_stream_init+0xf5/0x3b0 [ 94.127665] sctp_association_new+0x12a3/0x2170 [ 94.132351] ? sctp_trans_elect_best+0x3d0/0x3d0 [ 94.137099] ? sctp_bind_addr_free+0x20/0x20 [ 94.141514] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 94.147043] ? sctp_v6_available+0x12b/0x300 [ 94.151442] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 94.156965] ? sctp_v6_to_sk_saddr+0xef/0x250 [ 94.161448] ? sctp_do_bind+0x3e5/0x5f0 [ 94.165410] ? sctp_autobind+0x16d/0x1f0 [ 94.169458] ? sctp_do_bind+0x5f0/0x5f0 [ 94.173420] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 94.178594] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 94.183777] ? security_sctp_bind_connect+0x99/0xc0 [ 94.188787] sctp_sendmsg_new_asoc+0x39b/0x1120 [ 94.193443] ? sctp_sendmsg+0x125e/0x1d70 [ 94.197578] ? sctp_autobind+0x1f0/0x1f0 [ 94.201626] ? __local_bh_enable_ip+0x161/0x230 [ 94.206279] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 94.211279] ? lock_sock_nested+0x9f/0x120 [ 94.215499] ? trace_hardirqs_on+0xd/0x10 [ 94.219643] ? __local_bh_enable_ip+0x161/0x230 [ 94.224298] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 94.229818] ? sctp_endpoint_lookup_assoc+0x183/0x290 [ 94.234995] sctp_sendmsg+0x1888/0x1d70 [ 94.239045] ? do_raw_spin_unlock+0x9e/0x2e0 [ 94.243446] ? sctp_id2assoc+0x3e0/0x3e0 [ 94.247498] ? _raw_spin_unlock_bh+0x30/0x40 [ 94.251891] ? __release_sock+0x3a0/0x3a0 [ 94.256039] inet_sendmsg+0x19f/0x690 [ 94.259823] ? copy_msghdr_from_user+0x3a0/0x560 [ 94.264564] ? ipip_gro_receive+0x100/0x100 [ 94.268873] ? move_addr_to_kernel.part.18+0x100/0x100 [ 94.274149] ? security_socket_sendmsg+0x94/0xc0 [ 94.278888] ? ipip_gro_receive+0x100/0x100 [ 94.283194] sock_sendmsg+0xd5/0x120 [ 94.286892] ___sys_sendmsg+0x805/0x940 [ 94.290856] ? copy_msghdr_from_user+0x560/0x560 [ 94.295604] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 94.301128] ? proc_fail_nth_write+0x96/0x1f0 [ 94.305615] ? __fget_light+0x2ef/0x430 [ 94.309580] ? fget_raw+0x20/0x20 [ 94.313027] ? find_held_lock+0x36/0x1c0 [ 94.317077] ? kasan_check_write+0x14/0x20 [ 94.321309] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 94.326829] ? sockfd_lookup_light+0xc5/0x160 [ 94.331307] __sys_sendmsg+0x115/0x270 [ 94.335177] ? __ia32_sys_shutdown+0x80/0x80 [ 94.339572] ? __sb_end_write+0xac/0xe0 [ 94.343537] ? fput+0x130/0x1a0 [ 94.346801] ? ksys_write+0x1a6/0x250 [ 94.350599] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 94.355427] __x64_sys_sendmsg+0x78/0xb0 [ 94.359479] do_syscall_64+0x1b1/0x800 [ 94.363349] ? finish_task_switch+0x1ca/0x810 [ 94.367831] ? syscall_return_slowpath+0x5c0/0x5c0 [ 94.372755] ? syscall_return_slowpath+0x30f/0x5c0 [ 94.377670] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 94.383027] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 94.387857] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 94.393030] RIP: 0033:0x455979 [ 94.396200] RSP: 002b:00007fafd0d7cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 94.403891] RAX: ffffffffffffffda RBX: 00007fafd0d7d6d4 RCX: 0000000000455979 [ 94.411144] RDX: 0000000020000841 RSI: 0000000020000240 RDI: 0000000000000013 [ 94.418396] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 94.425649] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 94.432908] R13: 0000000000000537 R14: 00000000006fbdc8 R15: 0000000000000003 2018/05/04 23:00:14 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000080)=@l2={0x1f}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000100)="eba901111c65e31ef93050701073943599b5abaf4a5ecc3e74e5484bade23735aaa6b9c7965ca9e1be91406e22c90d2a5eb516ed6189ed4904e84c8a4eb4b7c65d4f5573262db947f5f667f1b24e2eceb7e9f50885dc78d187d91fa2b33d740960f609b485f3d77cde51fc1b4d60f951b5fc30d890f047f838041cf60e742137c050f454b796", 0x86}], 0x1, &(0x7f0000001500)=ANY=[]}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x10, &(0x7f0000000180), 0x8) 2018/05/04 23:00:14 executing program 2 (fault-call:1 fault-nth:4): r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) [ 94.540649] sctp: [Deprecated]: syz-executor4 (pid 7738) Use of struct sctp_assoc_value in delayed_ack socket option. [ 94.540649] Use struct sctp_sack_info instead [ 94.563347] FAULT_INJECTION: forcing a failure. [ 94.563347] name failslab, interval 1, probability 0, space 0, times 0 [ 94.574778] CPU: 0 PID: 7740 Comm: syz-executor2 Not tainted 4.17.0-rc2+ #24 [ 94.581986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.591354] Call Trace: [ 94.593973] dump_stack+0x1b9/0x294 [ 94.597625] ? dump_stack_print_info.cold.2+0x52/0x52 [ 94.602831] ? perf_trace_lock_acquire+0xe3/0x980 [ 94.607702] should_fail.cold.4+0xa/0x1a [ 94.611788] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 94.616909] ? is_bpf_text_address+0xd7/0x170 [ 94.621402] ? graph_lock+0x170/0x170 [ 94.625195] ? __kernel_text_address+0xd/0x40 [ 94.629685] ? find_held_lock+0x36/0x1c0 [ 94.633758] ? __lock_is_held+0xb5/0x140 [ 94.637820] ? check_same_owner+0x320/0x320 [ 94.642130] ? __x64_sys_sendmsg+0x78/0xb0 [ 94.646354] ? do_syscall_64+0x1b1/0x800 [ 94.650407] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 94.655763] ? rcu_note_context_switch+0x710/0x710 [ 94.660687] __should_failslab+0x124/0x180 [ 94.664916] should_failslab+0x9/0x14 [ 94.668705] kmem_cache_alloc_trace+0x2cb/0x780 [ 94.673384] sctp_auth_shkey_create+0xd4/0x290 [ 94.677959] ? sctp_auth_key_put+0x30/0x30 [ 94.682186] ? __lock_is_held+0xb5/0x140 [ 94.686247] ? rcu_read_lock_sched_held+0x108/0x120 [ 94.691343] sctp_auth_asoc_copy_shkeys+0x2dc/0x3e0 [ 94.696355] ? sctp_auth_destroy_keys+0x3f0/0x3f0 [ 94.701189] ? memset+0x31/0x40 [ 94.704468] ? sctp_stream_alloc_out+0x127/0x1b0 [ 94.709215] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 94.714739] ? sctp_stream_interleave_init+0x69/0xa0 [ 94.719831] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 94.725358] ? sctp_stream_init+0x212/0x3b0 [ 94.729671] sctp_association_new+0x16c0/0x2170 [ 94.734336] ? sctp_trans_elect_best+0x3d0/0x3d0 [ 94.739076] ? sctp_bind_addr_free+0x20/0x20 [ 94.743476] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 94.749007] ? sctp_v6_available+0x12b/0x300 [ 94.753423] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 94.758964] ? sctp_v6_to_sk_saddr+0xef/0x250 [ 94.763451] ? sctp_do_bind+0x3e5/0x5f0 [ 94.767419] ? sctp_autobind+0x16d/0x1f0 [ 94.771476] ? sctp_do_bind+0x5f0/0x5f0 [ 94.775441] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 94.780621] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 94.785798] ? security_sctp_bind_connect+0x99/0xc0 [ 94.790813] sctp_sendmsg_new_asoc+0x39b/0x1120 [ 94.795477] ? sctp_sendmsg+0x125e/0x1d70 [ 94.799618] ? sctp_autobind+0x1f0/0x1f0 [ 94.803672] ? __local_bh_enable_ip+0x161/0x230 [ 94.808333] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 94.813348] ? lock_sock_nested+0x9f/0x120 [ 94.817573] ? trace_hardirqs_on+0xd/0x10 [ 94.821712] ? __local_bh_enable_ip+0x161/0x230 [ 94.826377] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 94.831908] ? sctp_endpoint_lookup_assoc+0x183/0x290 [ 94.837091] sctp_sendmsg+0x1888/0x1d70 [ 94.841059] ? do_raw_spin_unlock+0x9e/0x2e0 [ 94.845465] ? sctp_id2assoc+0x3e0/0x3e0 [ 94.849520] ? _raw_spin_unlock_bh+0x30/0x40 [ 94.853929] ? __release_sock+0x3a0/0x3a0 [ 94.858083] inet_sendmsg+0x19f/0x690 [ 94.861875] ? copy_msghdr_from_user+0x3a0/0x560 [ 94.866620] ? ipip_gro_receive+0x100/0x100 [ 94.870945] ? move_addr_to_kernel.part.18+0x100/0x100 [ 94.876216] ? security_socket_sendmsg+0x94/0xc0 [ 94.880961] ? ipip_gro_receive+0x100/0x100 [ 94.885273] sock_sendmsg+0xd5/0x120 [ 94.888985] ___sys_sendmsg+0x805/0x940 [ 94.892962] ? copy_msghdr_from_user+0x560/0x560 [ 94.897720] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 94.903247] ? proc_fail_nth_write+0x96/0x1f0 [ 94.907745] ? __fget_light+0x2ef/0x430 [ 94.911711] ? fget_raw+0x20/0x20 [ 94.915150] ? find_held_lock+0x36/0x1c0 [ 94.919203] ? kasan_check_write+0x14/0x20 [ 94.923441] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 94.928967] ? sockfd_lookup_light+0xc5/0x160 [ 94.933453] __sys_sendmsg+0x115/0x270 [ 94.937329] ? __ia32_sys_shutdown+0x80/0x80 [ 94.941738] ? __sb_end_write+0xac/0xe0 [ 94.945718] ? fput+0x130/0x1a0 [ 94.948988] ? ksys_write+0x1a6/0x250 [ 94.952790] __x64_sys_sendmsg+0x78/0xb0 [ 94.956842] do_syscall_64+0x1b1/0x800 [ 94.960718] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 94.965557] ? syscall_return_slowpath+0x5c0/0x5c0 [ 94.970475] ? syscall_return_slowpath+0x30f/0x5c0 [ 94.975398] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 94.980765] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 94.985606] entry_SYSCALL_64_after_hwframe+0x49/0xbe 2018/05/04 23:00:15 executing program 1: r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000000140)={&(0x7f00000003c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000440)=""/166, 0xa6}], 0x1, &(0x7f0000000500)=""/186, 0xba, 0x9}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="54000100454001818000000002c00008000a103f0000e800691848"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x4, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0x5a, 0xf3, &(0x7f00000005c0)="7814367571c5c39eb11be9a1c34f663c20a2d041abc10200ee5bd11f51b6d6849040d1d43b04f58bdc7acc224abbdde853abb4075f242615eb427c4c1074fb91f28808c1bbb234033d7108e9e11f6c9f829df29dc49bd6be8fc5", &(0x7f0000000640)=""/243, 0xff}, 0x28) 2018/05/04 23:00:15 executing program 5: 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x2, 0x3, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000040)="6c6f00966fd651b159a9c84a2c60d29800000020") r3 = gettid() perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x4686e869, 0x8, 0x4, 0x8, 0x0, 0x3, 0x0, 0x2, 0x6, 0x20004000000, 0x0, 0x5, 0x8, 0x8, 0xbdcd, 0x7f, 0x9, 0x2, 0x4, 0x8, 0x3, 0x9, 0x3, 0x101, 0x8001, 0x8, 0x20, 0x1, 0xfffffffffffffff7, 0x7fffffff, 0x4, 0x0, 0x4ce, 0x7ff, 0x400, 0x7ff, 0x0, 0xfff, 0x2, @perf_config_ext={0x0, 0x8000}, 0x400, 0x5, 0x1, 0x0, 0x8, 0xfffffffffffff0b7, 0xffff}, r3, 0xe, r1, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r4, 0x4) [ 94.990798] RIP: 0033:0x455979 [ 94.993971] RSP: 002b:00007fafd0d7cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 95.001676] RAX: ffffffffffffffda RBX: 00007fafd0d7d6d4 RCX: 0000000000455979 [ 95.008941] RDX: 0000000020000841 RSI: 0000000020000240 RDI: 0000000000000013 [ 95.016202] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 95.023455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 95.030715] R13: 0000000000000537 R14: 00000000006fbdc8 R15: 0000000000000004 2018/05/04 23:00:15 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8936, 0xffffffffffffffff) 2018/05/04 23:00:15 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000001480)={&(0x7f0000000180)=@ax25={0x3, {"a7c5fdd9b59747"}, 0x9c}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], 0x1241, 0x4}, 0x9de3bf36020664e) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r0, r2}) r4 = perf_event_open(&(0x7f00000000c0)={0x6, 0x70, 0x4, 0x6, 0x5, 0xffffffffffffffff, 0x0, 0x401, 0x800, 0x2, 0x7, 0x5, 0x5, 0x0, 0x4, 0x31, 0x40, 0x0, 0x2, 0x7, 0x3, 0x4, 0x5, 0x9, 0x1, 0x0, 0x3, 0xffffffffffffffff, 0x7, 0x7, 0x4, 0xf9ec, 0x1, 0x6, 0x1ff, 0x2, 0x3ff, 0x9, 0x0, 0x8, 0x0, @perf_config_ext={0x344, 0x7}, 0x20100, 0x8, 0x5, 0x6, 0x6, 0x36fd}, 0x0, 0x5, r2, 0x3) close(r3) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xa, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25, 0x7a}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r5 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000280)={r2, r3}) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x101) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000240)='GPL\x00') sendmsg$kcm(r3, &(0x7f0000013100)={&(0x7f000000fe00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f000000ff80)}, 0x4084) close(r5) 2018/05/04 23:00:15 executing program 1: r0 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=""/105, 0x69}, 0x1000000000) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x33, &(0x7f0000000100), 0xffffffffffffff96) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000100), 0x107, &(0x7f00000002c0), 0x4}, 0x0) 2018/05/04 23:00:15 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1807000000000000000d000002800000850000020000000005000000000000009500000000000000"], &(0x7f00000006c0)="73797a6b61b04a8231c4fa000000999d84a67aa665970b8e41d7531b54340530f1577d3c40240a3e4c66ba89c7f0e2f5f8e9598799dd58cb62e95059e228e6d0db57fb5d68a04a8aff8d9fda9e808567ff06811595a5984a2c95bc5534120500bc7f60e316a4d98f56ffcf85ec3459455d3ac711c7a709ca22687a3bf500000080000000000000c800000000000000b53f94ae278b838d4362fc3c9b933048d4f19b5ebbaa470522b1eee1c8ecead17752b8accb4138b022374fc6cb0adde2c80741b4a68e7f98ed1d33fbefadbea16e561cc92eb920a5b5bd6eb0fc09f6ab0417", 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=r1, 0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x4c, 0x12, &(0x7f0000000340)="222fea09601180325aecc60108007a0000000000c0002d2f80070090b37d050bbbe3aef61125b466916caa4e8ab5050000001c1df85f1c006558de772486e4298c890871c07422e935fd8a6b", &(0x7f0000000040)=""/18, 0x200000000, 0x80000001}, 0x28) 2018/05/04 23:00:15 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) socketpair(0x1b, 0x0, 0x8, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6) r4 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x4001, 0x11) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000180), 0xbd) r6 = gettid() recvmsg(r0, &(0x7f0000009180)={&(0x7f0000008fc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000009100)=[{&(0x7f0000009040)=""/172, 0xac}], 0x1, &(0x7f0000009140)=""/22, 0x16}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000091c0)={0x5, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="180000004000000036fd14165bd8b51a3a9532123d0000000002000000bf87003e3dbbcae315b90010000000000000aaf57d9b241c461478559d76724d4bd4b024c885b2f882ce0d3b78cb8c6e11976a048bbb1871d6985f6f172734f5a96d93d6e20514626f4a387a50155581690e1ae30e245c27387829994ee2c98bb9009fca8d73b25f737fd3d2494e02a1c2a69b"], &(0x7f0000000340)='GPL\x00', 0x3ff, 0x6c, &(0x7f0000000380)=""/108, 0x41f00, 0x1, [], r7}, 0x48) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x6a, 0x8, 0x7017, 0x40, 0x0, 0x6, 0x82001, 0x4, 0x0, 0x401, 0xffffffffffffff68, 0x7fff, 0x79ed, 0x9, 0x100000001, 0x100, 0x8, 0x100000001, 0x80, 0xfff, 0x8, 0x9c, 0x0, 0x8, 0x100000001, 0x1, 0x0, 0xf9fd, 0xed, 0x2, 0x9, 0x3ff, 0x81, 0x2, 0x0, 0x3c, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x100000000, 0xb38, 0x1, 0x8, 0x6, 0x8}, r6, 0x7, r4, 0x8) r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r8, 0x3, 0x2}, 0x14) close(r5) 2018/05/04 23:00:15 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x50) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r4 = gettid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x400, 0x6, 0x9, 0x4, 0x0, 0x5, 0x38100, 0xf, 0x80000000, 0x1, 0x7911, 0x0, 0xf, 0x6, 0x7, 0x34a1, 0x8dec, 0x101, 0x7, 0x9, 0x8000, 0x5, 0x0, 0x100000000, 0x0, 0x0, 0x800, 0x2, 0x2, 0x1000, 0x2, 0x7, 0x8001, 0x8, 0xfff, 0x2, 0x0, 0x5, 0x7, @perf_config_ext={0xfffffffffffffffe, 0x5}, 0x0, 0xffffffff80000001, 0xfffffffffffffc00, 0x5, 0x0, 0x5, 0x10000}, r4, 0xa, 0xffffffffffffffff, 0xb) socketpair(0x9, 0x1, 0x8000, &(0x7f0000000100)) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x3ff, 0x0, 0x6, 0x0, 0x0, 0x3, 0x101, 0x0, 0x5, 0x3ff, 0x80000000, 0x0, 0xfffffffffffffffb, 0x7, 0x9, 0x2, 0x7, 0xff, 0xbb1, 0x81, 0x2, 0x8, 0x101, 0x100, 0x800, 0x9, 0x100000000, 0x5, 0x6, 0x1, 0x1, 0x6, 0x9, 0xb7f3, 0x81, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x4, 0x15}, 0x2200, 0x3, 0x848b, 0x2, 0x7, 0x9, 0x6}, 0x0, 0x10, r0, 0x9) close(r2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r2, 0xfffffe93, &(0x7f0000000240)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0x0, 0xfffffffffffff801, 0x1, 0x1, 0xffffffffffffffff, 0x4}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2bb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcd}, 0xfd52) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r5, &(0x7f0000000000)="eb9c62649799cd6df3eccae11643894553ff02c7320b3d6e2998680e192487e917d87514ea4400bb19d46981d484c2d8c6dcabb5d1d26660f2b052543a0c4c9242d0098500c08a3a2eb8c380dcaacbb94dba1544957c1a9f4ce3364e3fccd381f6541b0c83d56db190d8790930e67b7eab4328206d02b35a3200f49756d867dea314652f80260f0e03d4c1f84046a1f289735d7b23c841bbe423e83a0c9653f593f4b4f89b93e9644199", &(0x7f0000000180)}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8e9ccf7563e72be9c866f"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={r5, 0x28, &(0x7f0000000500)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r6, 0x50, &(0x7f00000000c0)}, 0x10) 2018/05/04 23:00:15 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r2, r0}) setsockopt$sock_attach_bpf(r2, 0x29, 0x4c, &(0x7f0000000180), 0x0) 2018/05/04 23:00:15 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair(0x11, 0x1, 0x2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) sendmsg(r1, &(0x7f0000000140)={&(0x7f00000000c0)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000780)}, 0x0) close(r0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/05/04 23:00:15 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x19, 0x19, &(0x7f0000000100)="36efa5861d4261daa01c6e345916d2b3f42683fa40c5885ccf", &(0x7f0000000280)=""/25}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x20000000000002d2, &(0x7f0000000840)=ANY=[@ANYRES16, @ANYRES32, @ANYBLOB="c98c74c939a76315237d9ff1e46d55dfd72b80e0d77d9fe77445cc76d7d97f7300cf69e27d6ab1bd61020f0118c81e9add4570b2539f1ed6453cc82dfdc019b0f80a959881c900db0dda4f2ced8634c10c22101de71aed5c94123378d295972e902f55c779924eeab8f7e88536af475de963c360f5ac2ab01968b25b288f4ecfcfc436734d984aeeb1d14c9cd39de82bc047b6310f01346b940544150a54fa3cd8144ba0168b0e71937b8014f45214a0f50cd8294ae796ea3ce8f23807b0062c5a70428cf944a3bb8312dbe1a2a51f2802fc3998d4c373a5dbae8a5dad", @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYRES32, @ANYRES64, @ANYPTR64, @ANYBLOB="4474f538a468d194b77dc25ed41a24706bbf78477de15f5f216eb079477e013318d3e3d4915a0b4d739bb1bee8f3b6b5ddf8b3b578133a31f8d727d32c4399ba0facb9490f834281d0aa67e8f227c2ffeb470c3afd451c75e65eb5bc77faa08d742fd33aa63b40d391d1742cacc87287a5f0354e853c7d4d659463b6392f1350841ef1c7d3b24630fc67f74c347bda3db68d12e5ccef73197fe9324bb8d66bbd1677cbaec30fe79b0da98811096162ef3061305d18a4d6719c8e8151ea079a1fa277339445f7e8f78686183ea52dbc510340efaaa72a57cf9cfd91c6dd9c112b16", @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES32, @ANYRES32], @ANYRES16, @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYPTR64, @ANYRES32, @ANYPTR64, @ANYBLOB="d696b6988cc546ffce04204b76aa90f136b7a1ac75cbd0bde7511ef2c41ae255c40fd7b14ad4578a", @ANYBLOB="4fb2a2fddd349a6d17eb903ce7076efd93a07e5b0cbeca21b3f1aaa19ab682244cda9146719387c071b975c8eb21034aa96f128e1d695cb870661a1ec128d95104d427a41f54395251f95faf6f74e736a6f5f1cb9dace0dd84c760cf6614fbec4c08a883b006edcff71ec030b62fb0e1b9c8f95b3594a35c506a58567e421238562f6f13e6d32bd7c76fd6435b90b09be9b66260364fe823f26e526d368bf05ef922938462da2fb7d00762ea0d707a46703f0f272b636c99602a526e082003fa4d16f97839", @ANYPTR, @ANYRES64, @ANYPTR64, @ANYPTR, @ANYBLOB="3dd977aeb620f250b18d8bc14e42928362dfa3322b90f271a110e7155a1391def22ba4e588cc41a182a3f907cee7082eac0c1b5d7516030bba16e4834bbb80d3c47ddf80daba9519e7c9d4bbcbe2a36e4e08b9b96c0cf63ba87372633716c92baca5f652d7fbb6a95ddd997fd9810c08432db28dd41c31b7e4fc7d204948017e1ba6a5536c0c35268bbababde783e865dee581538ad9903a40740a970cd2141f34ec1c6b169989412e447238ff5a49a1bb211e357fea688b689e72f32871ee12a66ab474485baa011511832e21820f15632ad3bef5d85940f48feb"], @ANYPTR, @ANYRES16]], &(0x7f0000000140)='syzkaller\x00', 0x7, 0x45, &(0x7f0000000280)=""/137}, 0x41d) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000005dc0)={&(0x7f0000005b00)=@can, 0x80, &(0x7f0000005d00)=[{&(0x7f0000005b80)=""/150, 0x96}, {&(0x7f0000005c40)=""/58, 0x3a}, {&(0x7f0000005c80)=""/78, 0x4e}], 0x3, &(0x7f0000005d40)=""/118, 0x76, 0x7fff}, 0x40002041) [ 95.339431] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 23:00:15 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r2 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x7c0, 0x6, 0x89, 0x10, 0xffffffffffffffff, 0x7}, 0x2c) close(r3) close(r2) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009501b40000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) 2018/05/04 23:00:15 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x100, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fd746351f8c24e95ffffffffffffffff72"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r1, 0x1, 0x8}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x20000031, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000040000000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x4, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) 2018/05/04 23:00:15 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r2, 0x50, &(0x7f00000003c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000480)=r3, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x21, &(0x7f0000000100), 0x4) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f00000000c0)='./file1\x00', 0x0, 0x8}, 0x10) socketpair$inet6(0xa, 0x3, 0x4, &(0x7f0000000380)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r4, &(0x7f00000001c0)="781e81662c53cc17173ac856ae23d590465f782560f87ed1d00e9ba9ff7e73a9afce0f78bd263b69cc67f8b34e26c28e182a7e0b291398164f0e1eb386ae32f48a4fb39cd663f99069c419c6122ed7ed1d00c44713b4c4a322595e9e455fc9ee698c223095b330dee2f2c6ec85b1c48179b981b4b84d651bdde75bf5218c88855a197487e92659042370ab715a1a03d7d01b8ca5a560691f23d48c9f3dbe9950903324e76cc45369226ef4969e862727a36393c73e8ac832fb32f2f71a5fa9e5eea68d5cacc3a43da06e0d769e07fbb3ffeaafde46f4bf", &(0x7f00000002c0)=""/80}, 0x18) 2018/05/04 23:00:15 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xd68, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='rootfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='debugfs\x00', 0x2004000, &(0x7f00000002c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000340)}, 0x10) getpid() mkdir(&(0x7f0000000400)='./file0/file0\x00', 0x0) 2018/05/04 23:00:16 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:16 executing program 4: mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000180)='.', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c7d5922c9fadcf00ece349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe42b5d7a91dad3e82fb3413ccaa603fc71b70bc131dbc9c149278d0ac4471") mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='sysv\x00', 0x20002, &(0x7f00000002c0)="d4a2c487b698f8df9ce02bd0841fe7f6e8c9bcec49adfbc9a4cc79ce0c491e46740d29c01b7c09682575270dae9f9716466a256c739a16e2e2b93f3efc77df4f6f0599bb82a8427783828d74bb9ddbaef3837081791ac5eb9dcb4526eb99f1c2648667050f6e0294e699faa37cf9db40c084f8c56272c129bb7a2367c1eaa34c743dca3adbda2b8cbc59ada566a57fa32b8852fe0919657682a9ca5c30d88a7aeef05183a92ac74c452d4515b7c6beedc69a540ab085866a65c87700e100d7b49b79a0") perf_event_open(&(0x7f0000000a00)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='.', 0x0) 2018/05/04 23:00:16 executing program 5: socketpair$inet(0x1e, 0x802, 0x0, &(0x7f0000000000)={0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x1, 0x3, 0xffffffffffff8001, &(0x7f00000001c0)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000140)}, 0x10) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040), 0x282, &(0x7f0000000080)=""/36, 0x24}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0/file0\x00'}, 0x10) 2018/05/04 23:00:16 executing program 1: 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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = gettid() perf_event_open(&(0x7f00000016c0)={0x2, 0x70, 0x1, 0x4, 0x0, 0xffffffff, 0x0, 0x5, 0x0, 0x1, 0x6, 0x4, 0x0, 0x61, 0x4, 0x6, 0x401, 0x100000000, 0x2, 0x77, 0xf0, 0x1000, 0x6, 0xfffffffffffffe01, 0x9, 0xeb0, 0x2, 0x614410de, 0x7, 0x9, 0x6, 0x3, 0xbff1, 0x4, 0x3ff, 0x8, 0xffff, 0x2, 0x0, 0x80000000, 0x6, @perf_config_ext={0xffffffffffff54a4, 0x1}, 0x40, 0x4, 0x2, 0x3, 0x0, 0xad0, 0x7fff}, r2, 0x9, r0, 0x2) r3 = getpid() bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0x1, 0x28, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r4, 0x3}, 0xc) r5 = perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x8}}, r3, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f0000000480), 0x0, &(0x7f00000005c0)=""/170, 0x445}, 0x0) close(r5) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x7fffffff) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000380)='./file0\x00'}, 0xfffffffffffffe29) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001740)='\x00') socketpair(0xaa5bd2ab3ec7de2, 0x0, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0), 0x4) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000100)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x20}, 0x40000040) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f00000002c0)=r6, 0x4) socketpair(0x1, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000000580)={r8, r7}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x0, 0x0, 0x8, 0xa59, 0x0, 0x0, 0xd00, 0x0, 0x8, 0x3647, 0x2, 0x7, 0x2, 0x0, 0x6, 0x4, 0x1f, 0x1, 0xfffffffffffffffd, 0x7, 0x2, 0x9, 0x10001, 0x4, 0x2, 0x6, 0x9, 0x200, 0x6, 0x2, 0xffffffff, 0xf3fa, 0x4, 0x401, 0x3d1464d7, 0x3f, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000000680), 0x2}, 0x1040, 0x3, 0x5, 0x1, 0x6, 0xd6b, 0x8}, r3, 0x1, r9, 0xb) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0x8, 0x200, 0x3, 0x5, 0x0, 0x1, 0x20, 0x7, 0x3, 0x9, 0xc6, 0x6, 0x3, 0x0, 0x10000, 0x2526, 0x2, 0x80000001, 0x86, 0x200, 0xfffffffffffffff7, 0x5, 0x80000000, 0x1, 0x0, 0x38, 0xf91a, 0x800, 0x1f, 0x92, 0xffffffff, 0x80000000, 0x8, 0x80000001, 0x10000, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x100000000, 0x1}, 0x2020, 0x2, 0x100000000, 0x6, 0x7, 0x81, 0x3ff}, r3, 0x0, r7, 0xa) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000300)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000440)={r7}) 2018/05/04 23:00:16 executing program 3: r0 = socket$kcm(0x2, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000001900)={&(0x7f0000000000)=@rc={0x1f, {0x6a, 0x9, 0x8, 0x0, 0x4, 0xfffffffffffffffd}, 0x5}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000140)="87136af5c01fd224373775e85f0030263d207650d77d5bf77d07aa6e1f68c6bd0afee2fc1f64f24e36a6e81a86570bc581747721eb2330278e9cce7a246073ef4c1dd8e515b83c73951fff662fa159d06fc425ba743a5fbe1d6dddf7e910cec3b4df36d73e3ec7c3a87dc29a47423f58ef0e1a19c1febfe55a4fdd5d000cafbb5b2f20827756fa0d31530db3a74db4a715ee1e06ee74c6e368e39665a696ce38cced541db06f73aa56464633363395015ccfebbf38cc08532ba8febd5f59fcf742e78084ad62802f7a2f79c504c92052548c321298b0ace52ac2314d15da66cbaa31", 0xe2}, {&(0x7f0000000500)="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0x1000}, {&(0x7f0000000240)="c448da203ad2e58b4eae7b077bed0f3ae1912a29f9f1f3a8cb4a751e9bcd0e4a6b8beaca67a124a9f823020b2954d692622a59dc5ec509f4bb370d1dbc1fbfaa70", 0x41}, {&(0x7f00000002c0)="e8fb27521f1c22f56e8e18875282dbda7659e43e8f3b17b3ba94a6d6fbe3e14e934d2ec1fbc5903af9a9b8a8da8d481afdc1c05b3cafb73ff5a66d3a030653a6e6c77b94b157d89e1025ed40482c8635bde194bb8779596457c40665214e2d21fbf88725992e3701b13c8d26e2561c28fdcee3f3d511dd3754611def43902bed8cc67ee4845e820e845a405b28bf4cdc7cb21a42b3d1f2f1112f930dc42c212161bcce1f3cf20ea1bc7810e4cc373625d74f189befe2f6dad5770ca32a46d005adb1d38ccd9388175cec599dd7d14664729a5839db4ebcbe35ce5681bc61a9eb9fd79a03daa7162bab45e639f4ae1f491d47df7ca582", 0xf6}, {&(0x7f00000003c0)="a755d05b8839096ff86b31e8b53bf83650f12acd10f4ba69b0957995722f66b9234672f9ceea78611af79a15b55af89c1f533c8d47e930c87927798d27f738919817054483a2d130332d0c46e359f8dffbb82e6857dde3f33cb2569e3afbd7fed843f38a95656cd64df00ae9195416074bc6a8a8ed813c84be01f0a051419b14f74bbe1ad45c412eabc61816fa1c69a789037174da82d7c9d29c516d44413c7b41132b096c73d19e240370c2657434a212c0b095bdf8d322ee3c0361e761f57eb10c811ce03dfd2cdf81ddde14612d1d8ef5760caf8933765a551bed1509cfbcc00e741d2cd092e11d6ab764dec97262", 0xf0}, {&(0x7f0000001500)="df94ef58dfdc1086f25a8d4d8ebf1d8bdbada20e2c6d8a971ae1308ef1700b6fdabe54d2ab92c94c78ddd2c451837f3df16c9258cedaa3827a04e320aa6d351156acda5f15a25a0cea43e1ffd01738ec6186f8d2d4fb2f1a4b23864bf944bbeded97a7adfcae8ff83700021b67159b1b78d9d93ed4ccee630475ba5cf1468cf0ca450c703fe330312e99243107d19bf19ca38ccfcfd0d1edc3ec66e27b94beaff399a81d763e", 0xa6}, {&(0x7f00000015c0)="2254c5b25c5e4ef73d757a2d28be914e3103c41de04da02e537435f3a98e7fb8bef83bbfd98b661925d2e3eb19cf1b75619d901e63a6ba3e336372fc66fbfac375b3eff199827eace4ba9cdb76bf3dd839a04b98175416006a9ddc79ad0f9437ad6b36d0bb8491dfb4a4c011", 0x6c}, {&(0x7f0000001640)="98dfa52f4c9bef4b382e70a8e4d83403bda23209c32669c7e71713040425d858439cd846705bdcad6fd9dbc83dd8bd4174fcbc5552a0dfdf3c8b93120e844bb4", 0x40}, {&(0x7f0000001680)="0fc5eaf72b7b5d1e255635171bf1430f97f0a5cc3ba1998b4876d1b01cf419c0e1ed3bfa51b707c6e889cd93a8846168f976a42015148cffea993085d15adacb47e3f41dcd2724d87ee48cbc9849f74b7beae39f7314abc3f4773c794ea96cfcb306adbe9157177d5f94535e216570e7ec6bfe9c1bb89094b9e8d9a2c9f67e8aa2d84c52c624510fc11353206fd8d10b16b3de2b335af2795907bfb42b11c112d96fcf59992286f020be3c74a5485c8f467ee2881359674209d710ad18d11204fa13e06a72cd454274719c9433687c9c418d904119a057b94a51e6e10514859b80476bf144f7bc5e24c28d389c32ae5f89ee503f", 0xf4}, {&(0x7f0000001780)="bce4f60898d0badaac2c619a1ec5022a861b1f826bed615c3b6c4f9c1278b7490738cbc8656184a6885ef0c87f973d471073499d497c42e541929db3b18c7dd1f4f8327ae19c6e4c06db6ddc974e8e4a26e3abc5f946272c66c50e28e3c5350514865e77b660b8c763426e0235dde32f01995b9b243828dda2a4fdb52114d42d72905639d3272a10c9755da6c7f0e2a7a95bd9c6591985fa27ad23c7", 0x9c}], 0xa, 0x0, 0x0, 0x4000010}, 0x4040000) sendmsg$kcm(r0, &(0x7f0000002340)={&(0x7f0000001d80)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(xts(cast6))\x00'}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000001e00)="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", 0xfd}, {&(0x7f0000001f00)="f891a6b77b664841a490e194afba222caa4a8898dd47e8a87f6778cb8e345af59117fddf4eda4d3992dd72795d9f12b16a1dcad227fab3c35f5535434d53685166e25e9ac1fb71a6fd91809917f2530c6d7801dea790d67eac5c74c74daa967d6e2cde52a21ba9c1c8c791a6aee9dcc902d3a532e01b8483e606865f5483e50c08294d", 0x83}, {&(0x7f0000001fc0)="f7d1a1d859400d798a10a95d50857fa2b4e6f63b61a7aba0360e70129c71d75748cbef0241f51278db59", 0x2a}, {&(0x7f0000002000)="b2ab0cb88ef004e75aa98e266ed53b3743c62d44c1d325d5fac03bc8b268e69f835054282b525259ed507457da25d39774dd1add8fce980c89a0c243cf2afa43b4b8ff387006119a8187a450830416e60b2931e0f55fbbb32be0231e94187b29c081895e24c22208fda9678ed76746f3b49eabfaf3369bf5628a680c54c951722671bed158c0613bb7136595db8378518c4882ba41bd195e4bba6879e3e1fb5c02a4334e49b628e5c84bbb32a1c450423f31f7b78efbebd50812d8162c88cf4f1a20c6", 0xc3}, {&(0x7f0000002100)="a5c77f16136ea586e32a3a3bd819f584bc9d43840b7e38606be5e28f91e057c71d53735a9f205b8be4a841c829d014acefa6d6cf47d5a5dc17aa0c4a9e35c7cfbfac9ea3db5954c197c17cb29b0a3117b26953aa7c7f14a988ae4947d1011bef91949528999e1e107599a61dfb7f1ffee4480ca3324b157851b0cdb7821eac01ca", 0x81}, {&(0x7f00000021c0)="9a5bf2bd1acb5d0e1225367cf2ba173ee6c2b4e6ee069550977ef50cd45078df80a78cb09757047cf09d86f8", 0x2c}, {&(0x7f0000002200)="b72c54281dc75346f85ed88c1af4348809daffddf6509795472c8e2fdf2a87571db0b72af4c5af0c6d8daf40cb521fbb15d25759850c9766da8c03b91f9a968b5ab8c65cfb7654ce6e9bcad80e3fa0367a534dd4a00d702119e74cf96ea174ba38a4f190700db7384e48050eff13a9471cf379c758d2a1b1d2c7402952dbc86d1be5f3f4b713af98522043a7d161eb2a9b024b97957f3c5986d7eb9c4050719188732f4a8942318b9a9521e57b26b69a9870d90ad003fab5", 0xb8}], 0x7, 0x0, 0x0, 0x8040}, 0x80) recvmsg$kcm(r0, &(0x7f0000001d40)={&(0x7f0000001940)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001c00)=[{&(0x7f00000019c0)=""/243, 0xf3}, {&(0x7f0000001ac0)=""/125, 0x7d}, {&(0x7f0000001b40)=""/102, 0x66}, {&(0x7f0000001bc0)=""/34, 0x22}], 0x4, &(0x7f0000001c40)=""/231, 0xe7, 0x80000000}, 0x100) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=[{0x28, 0x0, 0x7, "44151af454bcdd6f1ac1aba22c40acd8fb"}], 0x28}, 0x0) 2018/05/04 23:00:16 executing program 0: socketpair(0x1e, 0x4, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x21, &(0x7f0000000180), 0x3) 2018/05/04 23:00:16 executing program 7: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) r2 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x88, 0xa, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) 2018/05/04 23:00:16 executing program 6: r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0xffffffffffffff66, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) sendmsg(r1, &(0x7f0000000380)={&(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x2, 0x1, 0x0, 0x3}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000240)=[{0xe8, 0x102, 0x4, "719c52acce4dcbc56a8621b588ebb2cffccd1f036015b3a9e0bcb36fd47cc6820ea73f778ef7b95f53a9ddbaadcda5fba32f850625398b4d1761a7f06b45f30910e3e0b871eb89da6f29bcc08ba99a9b89fdbcc3d22da89ebeffde71d020d84a44a810ae40c05e9a31c90f706a1ecc564f226941fdf4467affa1d37ef605722ba0e8a52e8fc61aea3b222253316c390a6938e7e1404de4c30684bb28432e2eac4f4b292e340fcf944ca099ac7d62c4db4bcbd7b89d0eb15cca1760e4050e8ffe8091764399afb72c5ce4ecfe0d670154d32d709b67"}, {0x20, 0x10e, 0xcf, "ccec0ab94b4f46fa7e7718"}], 0x108, 0x4040000}, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0xa, 0x8000a, 0x80000001, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000004c0)={r3}) recvmsg(r2, &(0x7f0000002240)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0xfffffffffffffc7a, &(0x7f0000002180), 0x0, &(0x7f0000000140)=""/69, 0x1d4}, 0x0) r6 = gettid() perf_event_open(&(0x7f0000000400)={0x3, 0x70, 0x1, 0x6, 0x5, 0x3, 0x0, 0x5, 0x0, 0x0, 0x4, 0x2, 0x7, 0x9dcf, 0x3, 0x0, 0x5, 0x4d, 0x3, 0x2, 0x81, 0x7fffffff, 0x0, 0x7, 0x4, 0x3ff, 0x6, 0x6, 0x80000001, 0x8, 0xdd9b, 0x7, 0x3, 0x3f, 0xfff, 0xfffffffffffffc11, 0x1a5, 0x3, 0x0, 0x1, 0x2, @perf_bp={&(0x7f00000003c0), 0x7}, 0x200, 0x3, 0x3, 0x7, 0x7, 0x9, 0x4d}, r6, 0x9, r0, 0xb) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x40305828, &(0x7f0000000000)={r5}) [ 95.949217] tmpfs: No value for mount option ' L' 2018/05/04 23:00:16 executing program 5: socketpair$inet(0x1e, 0x802, 0x0, &(0x7f0000000000)={0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x1, 0x3, 0xffffffffffff8001, &(0x7f00000001c0)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000140)}, 0x10) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040), 0x282, &(0x7f0000000080)=""/36, 0x24}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0/file0\x00'}, 0x10) [ 96.001887] tmpfs: No value for mount option ' L' 2018/05/04 23:00:16 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="1802124c45d70000000000ff00000001008000008500000027000000050000000000000074a54fcfa1c0f430"], &(0x7f0000000040)='GPL\x00', 0x1, 0xce, &(0x7f0000000080)=""/206}, 0x48) 2018/05/04 23:00:16 executing program 6: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000080)}, 0x10) 2018/05/04 23:00:16 executing program 7: r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000001400)={&(0x7f0000001240)=@nl, 0x80, &(0x7f0000001380)=[{&(0x7f00000012c0)=""/154, 0x9a}], 0x1, &(0x7f00000013c0)=""/18, 0x12, 0xc}, 0x12000) close(0xffffffffffffffff) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x4e, &(0x7f0000000180), 0x4) 2018/05/04 23:00:16 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={0xffffffff, 0x3ff, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000580)={r0, &(0x7f0000000400)="7a029465d95e41abc550f577d74a4ded688992ab6a7386aa17e0b14975904e0d3fda80b5b12314834c64c4969265b5d7c7def7499df496ef5b9f6b746df92eee6d803b92d8a0ea211b0a5a0a48d7d861ec42697e5f168af6aceef5112bbaefe7402b0f70298f803895841efc13e5e8807ef63d19d7f99baf536a068a80162cbad50778891eee216e3835531e7f85ad1aac1cd559fdbe381b5cdae7fce795fdc133eed7a38d29108f8c0f0e28eca9193f2c267a27479ba569617aff95d7294d78b4301de221f3f5", &(0x7f0000000500)=""/102}, 0x18) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r2, &(0x7f00000000c0)="24e9634c3e8fda6677f0ccec21add3ce17e28f10ba1edec56df7a271e874e922bb2a3ed816c4c2b7e0fa2673a0bb6f3f187df688cd45c6b24a5811a57cc87ff8ed27de6c3cf369aac2cc94937ac220c67b92d8fbe48e674f3199f19f385b7b77c9c6f378b6e121c1b2db6f40b37b77192412909a0e8c18445cb89457612eead3de", &(0x7f0000000180)=""/194}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x541b, 0xa00000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='adfs\x00', 0x2020000, &(0x7f0000000340)="d5f6efb857254c903089da9087c841d1c2a668aee2403cb39c0dd56c74779c92f152e330af2658d800da91523b5e5f5cd6ffa31423adc1070ca8a0f8b2c3c2f638109f869eef0f265bc5d66d3adaffe353de1c7b5742316fe097206977c6c2164003") 2018/05/04 23:00:16 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000700)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000008ec0)={&(0x7f0000005ac0)=@can={0x0, 0x0}, 0x80, &(0x7f0000008e40)=[{&(0x7f0000005b40)=""/164, 0xa4}, {&(0x7f0000005c00)=""/71, 0x47}, {&(0x7f0000005c80)=""/56, 0x38}, {&(0x7f0000005cc0)=""/4096, 0x1000}, {&(0x7f0000006cc0)=""/65, 0x41}, {&(0x7f0000006d40)=""/239, 0xef}, {&(0x7f0000006e40)=""/4096, 0x1000}, {&(0x7f0000007e40)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x6}, 0xe5409ec0e2023860) bpf$PROG_LOAD(0x5, &(0x7f0000008f00)={0x5, 0xf, &(0x7f0000000740)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x34}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, @exit={0x95}, @map={0x18, 0xf, 0x1, 0x0, r0}, @map={0x18, 0xf, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x20}], {0x95}}, &(0x7f00000007c0)='syzkaller\x00', 0x0, 0x7c, &(0x7f0000000800)=""/124, 0x41f00, 0x1, [], r1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000540)={r0, &(0x7f0000000380)="b20d89e2665f971fa7357f264a109447ab61bc5d192bfafbc0dfc46b436eee4e2e55e56353618d2bb3e12e1af2b0b8845dc2574f78e11f0b979bad3bca443c68c8665835df9f902cf5cca30e68ad654908c2066029ec6c78a49d2e5ab5980dc91c4ee4d6dae4fde3117b32a822d2d91f065c190084a3f6233c863ca301765562c993c5fa189c4d3b8fe9513c746d", &(0x7f0000000440)=""/241}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000006c0)={r0, &(0x7f0000000580)="a8c88d583705238d2c678688232c5dfdba42e858ab0c96627eaca5ea2dd2c5495a7db5e5e59f87576b2d37216ea0203cc7614c74063b514d6b740129ad9e255b17c377751b5fb871c01f20c2117ba61910464b9de5e94fca1215f226fb1bf0c5c1e530fb41f6260becdb0f63abcba18f360a3cb59da77ba4cae5fe24b7a382bb31aa8feb275a979ddaaff2c122528594fee911b5ef3f89afc89f58668fbb59a6af0a652ac368d7f2a4697209a1b513b14ced06c4f83ee2b0cd90e1af9ff6", &(0x7f0000000640)=""/90}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000100)="1fa5c46a64049c7484f45bf61b9cacb5a310cda2871cd786768bba06ebba031cef248ad087a3bc9fe1545c57ff5668d144a87aa4aa2772c30973250c1f3af7af83538f49f30f5a51cdfec3f1e37347450fbec05975ffb39f8b9436b65165e7264d4e3639bad6f9ff5c6525743da21d9faa0ae062773acc69be9c8a15617fa06082647b3525f325732294d3a5faf23306f766d86891211cf3f14e4f676cbf215b79b5fb569de08f372e", &(0x7f0000000200)="5ee972707aa310596b7873", 0x3}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000280)=""/208}, 0x18) 2018/05/04 23:00:16 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0xc0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000800)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8941, &(0x7f0000000000)=0x1) recvmsg(r1, &(0x7f00000087c0)={&(0x7f00000075c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000008700)=[{&(0x7f0000007640)=""/98, 0x62}, {&(0x7f00000076c0)=""/4096, 0x1000}, {&(0x7f00000086c0)=""/33, 0x21}], 0x3, &(0x7f0000008740)=""/124, 0x7c, 0x4}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000008800)={0x6, 0xb, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x8}, [@generic={0x100000000, 0x9, 0x8d4e, 0x4}, @alu={0x4, 0xfffffffffffffff8, 0xd, 0x1, 0x9, 0xffffffff, 0xfffffffffffffffc}, @exit={0x95}, @generic={0xfeda, 0x2, 0xffffffffffffffc0}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x3c7, 0x0, &(0x7f00000001c0), 0x0, 0x1, [], r2}, 0x48) 2018/05/04 23:00:17 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0x6, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:17 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000001940)=@in6={0xa, 0x4e24}, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000700)}, 0x48004) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000001bc0)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000002f40), 0x0, &(0x7f0000002fc0)}, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xf, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={r2, 0x28, &(0x7f0000000500)}, 0x10) sendmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000000)=@llc={0x1a, 0x20, 0x80000001, 0xe9, 0x6, 0xfff, @random="becffeb9c8ba"}, 0x80, &(0x7f0000000280)=[{&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000000c0)="6c080cd0e73cc55c7bcc26c4d86ff003448a59623a333aad0f9753ca14e4d993ed3a5ca3b9556b6fa86d628c3fca300d3258ac3c9f668d46c6861017882c5f3fd70d5da031151edf951b09aaca173cd5c88969d19b36ca478b7ba90a3f630044858bd7b7e38da719ca554d8a4e754979", 0x70}, {&(0x7f0000000140)="df8c44ea407001825eac106c1775719a68a012d5df8e193f9acfefb7bf4617dbb687ec66ccc3ff59d900ac94c63649e9b1d9c716e1665815bc5e00e599510b292ef4b40f207dcaca00af317fe70b195dc38dac576219ee8332b915809bffa9878a633b359d022d01c2ff17810d72a4cdca59e70c1fcf8ae1645d5c8db69c582072eb178346009bf8e50d7046c1f18711af4fdce97a2ff4ec8befbd9974aafd290fd8e5834206abf7e521785b76041f56a90824a34f4e7f837d5311fccaf4e03eb402c39a9f0d5520cbf754f405e8d461526a5ecf", 0xd4}, {&(0x7f0000000240)="cc5fe02d22c0c99b668a83e704a928c0429c5f025e1b8217b14b43ab36d9ce1125e033aadf8df35301ce40da42", 0x2d}], 0x4, &(0x7f00000002c0)=[{0x20, 0x10c, 0xffffffffffff0000, "5cf37011d92eaf96037783"}, {0xb8, 0x101, 0x50d, "6e96ca2910978d82d9e9edef1f615adfc0d0c16eca658eb8590aa284445d592d97faa61c4e8e576f2d349e55eff1ed58bcc178b956c01584bc3a4aab454ec15a886a3a76f4ab6d60b6b01c828b6689597bf03f556f8abaa19fccd9f200da26a9dfb27b803c37178ce65b08271c5543201260fb4d69ac7721f92d13be472ca30f582fcf3f24dbd0c1dae9cd16ae79c03bcab0132d714b684a80285e8b78cf32ee40bc02"}, {0x98, 0x11b, 0x7, "bf0f7f07d1ae297f108d6fd5d71b30a68b9c3036a4725b6a23c905a48d696038724f1fc6a10aae7dde7186dea978ab478fb920e08e5e72f930aec04297fc2029ea9d5026c37561aac380b6d85f3fc71f2fd6c2fbb355424a6065340ba1d84d39ae06fed921f754751fb837aadd03e90034c2b350f166703d984a9e0eb2a6b7e670f0962b6336fc"}, {0x10, 0x0, 0x1}], 0x180, 0x4000000}, 0x4000) 2018/05/04 23:00:17 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x9, &(0x7f0000000280)={0x0, 0x0}}, 0x1cb) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0x4) recvmsg(r0, &(0x7f0000001b40)={&(0x7f0000001640)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001a80)=[{&(0x7f00000016c0)=""/240, 0xf0}, {&(0x7f00000017c0)=""/133, 0x85}, {&(0x7f0000001880)=""/153, 0x99}, {&(0x7f0000001940)=""/5, 0x5}, {&(0x7f0000001980)=""/242, 0xf2}], 0x5, &(0x7f0000001b00)=""/62, 0x3e, 0xc58}, 0x2002) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 2018/05/04 23:00:17 executing program 0: perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0xffffffffffffff66, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) socket$kcm(0x29, 0x2, 0x0) recvmsg(r0, &(0x7f0000002240)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x32, &(0x7f0000002180), 0x0, &(0x7f00000021c0)=""/69, 0x45}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x541b, &(0x7f0000002300)) 2018/05/04 23:00:17 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0xfff, 0x9, 0x3f, 0x2, 0xffffffffffffffff, 0x5eeb}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x7, 0x800, 0x4, 0x24, r0, 0x7}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x10, 0x400004, 0xef3, 0x100000001}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f00000000c0)="c100f5360060dd08fff2528dd03030b6d8aebf2823440b98b834dc0af243f702e88835e615b28ae76a0bd28220264de180ced86e2e82fe23190e914e27de2efa51e71206505fbafeb9ae330a05bc2d4f23f9e5b8be436fa3a9"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000040), &(0x7f0000000080), 0x1}, 0x20) 2018/05/04 23:00:17 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000008fc5)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f0000012000)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x3, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/05/04 23:00:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1000000001, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x9, 0x7, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x692, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00000012c0)={&(0x7f0000000140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/116, 0x74}, {&(0x7f0000000240)=""/11, 0xb}], 0x2, &(0x7f00000002c0)=""/4096, 0x1000}, 0x2000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x890c, &(0x7f0000000040)) socketpair$inet6(0xa, 0x0, 0xa5b, &(0x7f0000000000)) 2018/05/04 23:00:17 executing program 1: socketpair(0x1e, 0x80000000000001, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r1, 0x29, 0x4c, &(0x7f0000000180), 0x127) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) 2018/05/04 23:00:17 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000020095000000000000006b83473b420af5a510cd41b76366852068093a"], &(0x7f0000000280)="b0436e24", 0xfffffffffffffffc, 0x249, &(0x7f0000000080)=""/251}, 0x48) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r2, 0x28, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000000240)='./file0\x00', 0x41) mkdir(&(0x7f00000001c0)='./file0\x00', 0x43) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) 2018/05/04 23:00:17 executing program 4: r0 = socket$kcm(0x2, 0x4000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890d, &(0x7f0000000000)={r0}) socket$kcm(0x29, 0x7, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/05/04 23:00:17 executing program 1: mkdir(&(0x7f0000000080)='./file0/\x00', 0x22) mkdir(&(0x7f0000000040)='./file0/', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x23ae, 0x4030}, 0x2c) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/', 0x0) 2018/05/04 23:00:17 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0x3, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:17 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0xcc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003f40)={&(0x7f0000003d40)=@can={0x0, 0x0}, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000003dc0)=""/200, 0xc8}], 0x1, &(0x7f0000003f00)=""/26, 0x1a, 0x7}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000003f80)={0x9, 0xa, &(0x7f00000000c0)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0xe}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xd8d5}, @jmp={0x5, 0x3, 0x7, 0x9, 0x7, 0x20, 0xfffffffffffffffc}], &(0x7f0000000140)='GPL\x00', 0x8, 0x44, &(0x7f0000000180)=""/68, 0x41000, 0x1, [], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) 2018/05/04 23:00:17 executing program 0: r0 = socket$kcm(0x2, 0xa, 0x2) socketpair(0x0, 0x80004, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xff) socketpair(0xf, 0x800, 0x20, &(0x7f0000000040)) close(r0) 2018/05/04 23:00:18 executing program 7: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000000200)=""/230, 0xe6}, {&(0x7f0000000300)=""/68, 0x44}], 0x3, 0x0, 0x0, 0x4}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47, 0x0, 0xffffffffffffffff, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0xffffff85}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f0000000000)=""/251}, 0x48) 2018/05/04 23:00:18 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) perf_event_open(&(0x7f000025c000)={0x5, 0x1f4, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x200000000006, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x7, &(0x7f0000000240), 0x2bc) 2018/05/04 23:00:18 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0x4, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:18 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() socketpair(0x9, 0x4, 0x7fff, &(0x7f00000005c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000540)={0x5, 0x70, 0x6, 0x3, 0x5, 0xcf, 0x0, 0x1a17, 0x80042, 0x7, 0x2, 0x3, 0x5f5, 0x8001, 0x8, 0x7, 0x2, 0x40, 0x8, 0x101, 0x6, 0x2, 0xf4, 0x8, 0x4, 0x147, 0xad1, 0x7ff, 0x6, 0x100000001, 0x7e, 0x4, 0x3, 0x9c89, 0x401, 0x6, 0x3, 0x338, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000500), 0x4}, 0x120, 0x2, 0x3f, 0x7, 0x0, 0x9dd, 0x1}, r1, 0x10, r2, 0x3) socketpair(0x2, 0x80007, 0xfffffffffffffff9, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00000003c0)) r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x10408, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x40000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f00000000c0)='\x00') ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x4, 0x6, &(0x7f0000000140)=@raw=[@ldst={0x1, 0x3, 0x0, 0x0, 0xf, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x33}, @call={0x85, 0x0, 0x0, 0x13}], &(0x7f0000000180)='GPL\x00', 0x100, 0xe9, &(0x7f00000001c0)=""/233, 0x41100, 0x1}, 0x48) recvmsg$kcm(r0, &(0x7f00000008c0)={&(0x7f0000000480)=@nl=@proc, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000880)=""/47, 0x2f, 0x7}, 0x2121) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000400)={0x0, r4, 0xa, 0x3}, 0x14) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000340)={0x0, r3, 0x3, 0x800003}, 0x14) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000900)) gettid() ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000440)=0xfff) 2018/05/04 23:00:18 executing program 5: socketpair(0x1, 0x1, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89b0, &(0x7f0000000000)="6c6f00966fd651b159a9c84a2c60d298ed286687") r2 = getpid() perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x1ff, 0x5, 0x4b5, 0x0, 0x7f, 0x40, 0xa, 0x85, 0x40c3, 0x3, 0x2, 0x2, 0x6, 0x0, 0x7ff, 0xffffffffffffffff, 0x10000, 0x7, 0x9, 0x7, 0x100000000, 0x2, 0x4, 0x30591a04, 0x289c0, 0x7, 0x18, 0x70f, 0x0, 0x4, 0x800, 0x42e8, 0x1, 0x2c0000000, 0x2, 0x0, 0x401, 0x4, @perf_config_ext={0x7, 0x6}, 0x8040, 0x0, 0x9, 0x1, 0x801b, 0x6, 0x1}, r2, 0x3, r0, 0xa) r3 = getpid() perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x3, 0xc35, 0x1000, 0x101, 0x0, 0xffffffff, 0x10000, 0x9, 0x6, 0x101, 0x1ff, 0x9, 0x0, 0x3, 0x1ff, 0x100, 0x8, 0x5f4436ad, 0x80000000, 0x8000, 0x5, 0x2, 0x0, 0x2, 0x4, 0x48, 0x8, 0x7, 0xb8ed, 0x1, 0x40, 0xda, 0x3b400000, 0x9, 0x3, 0x6e99, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000080)}, 0x2200, 0x15268755, 0x400, 0x7, 0x1f4b94d3, 0x80000000, 0x8001}, r3, 0xe, r0, 0x1) 2018/05/04 23:00:18 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x5, 0x6, 0x10000006, 0x80, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000100), &(0x7f0000000140)="7498ad4c26fe1c08d7b793f31b429240cc0072ff273f4fe220877679e3113ae1c4dc05a022ec585b5c4cf975d73295b5cd927c579c9909c9a5461302f608000000000000"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000)="3e5f46afac", &(0x7f0000000040)="e63dba5c12eea2fc98bd0e93c9305b6ea8f25d8e151bb4f87d115f627b67b0cbc7a0c71c23eba11db14249fc52f8848ae1920250ed80a34f5f55c1f22a920c171ec7f4638a2da69d36072df82b", 0x3}, 0x20) 2018/05/04 23:00:18 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x7fff, 0x3, 0x800, 0x0, 0x6, 0x0, 0x9, 0x7, 0x9, 0x20, 0x1, 0x7ff, 0x6, 0x6, 0x1a, 0x1, 0x1, 0x1ff, 0x0, 0xfffffffffffffff9, 0x3, 0xfd, 0x657f307e, 0xffffffffffff2ae4, 0x4, 0x7fffffff, 0x3, 0x7fff, 0x2, 0xce1, 0x2, 0x100000000, 0x200, 0x81, 0x52, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0xc018, 0x3, 0xfffffffffffffeff, 0x0, 0x0, 0x7ff, 0x1}, r1, 0xe, r0, 0xa) 2018/05/04 23:00:18 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1b, 0x8, 0x10001, 0x1, 0x2, r0, 0x2ed}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0xfffffffffffffffe, 0x0, 0x0, 0x0, r1, 0x5}, 0x42) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f00000002c0)="fe1801d6562782bf44e2e97446ee1f89a57653a7be088cb243a2b3ad50850d79677d9886e6b3002f13e6110570c9264fb9e07b74eddd5a016cd1ace96f7537af080e191028f9cb18e828f3df34", &(0x7f0000000380)}, 0xfffffe9c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x2, &(0x7f0000000180)=r2, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r1, &(0x7f0000000180)="664d5f898afbc836c5468529ae5926868a9d2af544110e054202097b28e9dc4b498b637b7351d48829d02d9f1d146c64948ee6a3228c7e26b637df5400373208faea7bfcdb3d310a382252ef84718a595b51665e2b91ed2c37838be4bf79e757c7e79bad59411e0fb26d9b301f92fe5495a4b2ee40f1e166ffe5e028bdd7f483ad357844fbebac94ae912c91268ca9ce6a46ae26c891f5b893c5e5264192c04f6967d1eb79a2b73c81a19832317ea7da705a34617f68026639557889fc0fc884d1ed5fa05b562705fa5bc6177e9b7010b8f8060c677c2d95cc841c6c3ec6a0bbd6d2f689f2e85ac834549b2cdfb5b7139e8546fc82bb1b627987"}, 0x10) 2018/05/04 23:00:18 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='tmpfs\x00', 0x0, &(0x7f0000000340)="53e8a51f07708612ce330115c55bcc92e4dd82a6ffc035cced3ce4e3edd674de1eddb3f6b4d113951ecd4e5f551753f30ed777cffccc3f482ec60f14b29c1f1e4087cec76dc29f5edf96e52f03") mount(&(0x7f0000000140)='.', &(0x7f0000000180)='.', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="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") mkdir(&(0x7f00000000c0)='.', 0x0) [ 98.440243] tmpfs: No value for mount option ' L' 2018/05/04 23:00:18 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xb, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:18 executing program 1: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000200)}, 0x0) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/131, 0x83}, {&(0x7f0000000000)=""/128, 0x80}, {&(0x7f0000000240)=""/31, 0x1f}], 0x3, &(0x7f00000002c0)=""/141, 0x8d, 0x4d}, 0x2040) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000100), 0x9e}, 0x0) 2018/05/04 23:00:18 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000480)={r0, 0x80}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000440)={0x0, r2, 0x4, 0x2}, 0x14) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0xffffffffffffffff, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000100)='./file0/file0\x00', r1}, 0x10) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='ncpfs\x00', 0x0, &(0x7f0000000380)="ab07dceb292829fcb26aa901a7a12a947d959df6c8397392d86d6b8d5cd082d1299c5482ce59c52adcb65cacf4a2d9929dc1db776b52293130a55a04e6466beade4e7c150852a75833b0ba4809846fcea0c71096a57ed21d0cb8a568d44b9957333d30366959f5d6d9756993abfedd63c39d2eb2ac2a5f0277b8a7016d45af96d3aa6c72521176a2dffb89bc0b5f856997c05165945924f6a912388755fdac60a7e7") socket$kcm(0x29, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0/file0\x00', 0x0, 0x8}, 0x10) 2018/05/04 23:00:18 executing program 6: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x10}, 0x0) 2018/05/04 23:00:18 executing program 0: socketpair(0x1f, 0x5, 0xbda2, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000016c0)={r1}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) r4 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x37, &(0x7f00000000c0)=r2, 0x150) sendmsg$kcm(r4, &(0x7f0000000300)={&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000000)}, 0x0) 2018/05/04 23:00:18 executing program 7: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x1000000000000202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffffffd, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x4, 0x800, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0xc008240a, 0xffffffffffffffff) 2018/05/04 23:00:18 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x5, 0x6, 0xb, 0x2}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r2 = gettid() perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x8, 0x3ff, 0x4b4708c4000, 0x2, 0x0, 0x0, 0x0, 0x8, 0x100000001, 0x2d, 0x7, 0x3ff, 0x4, 0x6, 0x0, 0x8d82, 0x1, 0x9, 0x1, 0x2, 0x39a, 0x19e3, 0xa1, 0x8, 0x4c92699d, 0x100000001, 0x9, 0x800, 0x9, 0x7, 0x0, 0xff, 0x200, 0x8, 0x10000, 0x7, 0x0, 0xfffffffffffffffb, 0x6, @perf_config_ext={0x7, 0x7f}, 0x2000, 0x1, 0x9, 0x4, 0x3, 0x6, 0x4205}, r2, 0x2, r1, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r3, 0x3ff, 0x8}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/04 23:00:18 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r1, 0x0, 0xe, 0xc3, &(0x7f0000000040)="81e60a0200f8189937e0db96f6aa", &(0x7f0000000100)=""/195}, 0x28) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) [ 98.475903] tmpfs: No value for mount option ' L' 2018/05/04 23:00:18 executing program 6: r0 = gettid() socketpair(0x3, 0x2, 0x3, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4a, 0x4, 0x8, 0xfffffffffffffc43, 0x0, 0x3, 0x80090, 0xf, 0x100000000, 0x40, 0x3ff, 0x1, 0x3, 0x6, 0x1fffc000000000, 0x1800000000000, 0x80000000, 0x3, 0x2, 0x73a, 0x80000001, 0x6, 0x80000000, 0xffffffffffffff0d, 0x80, 0x4, 0x8e5c, 0xc0e, 0x7, 0x5, 0x3, 0x0, 0x9c17, 0x4, 0x200, 0x2, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000140), 0x1}, 0x0, 0x9, 0x3, 0x0, 0x9, 0x8, 0x1}, r0, 0x7, r1, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) gettid() ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0x8) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1000) close(r3) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xfffffffffffffff8) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x79, &(0x7f0000000180), 0x8) r4 = getpid() perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0xfffffffffffff800, 0x401, 0x400000000000, 0x0, 0x1f, 0x10, 0x0, 0x2, 0x3fe000000, 0x4, 0x8000, 0x39ac, 0x6, 0x100000001, 0x7ff, 0x1, 0x5d, 0x76, 0xff, 0x4, 0x9, 0x1ff, 0x8, 0x0, 0xd3b, 0x4, 0x7, 0x3, 0x5, 0xf5f6, 0x0, 0x1, 0x7, 0x7fff, 0x2, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000080), 0xc}, 0x2c80, 0x3, 0x2, 0x7, 0x6, 0x0, 0xcb02}, r4, 0x8, r2, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) 2018/05/04 23:00:18 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0x10, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:18 executing program 1: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xd3, 0x9f, &(0x7f0000000080)="504d649364e0bfc160ac770b3db333a6d8674b3e5c97af39e53bf705863be4773da3b4edd80881d2e12db7a14cdda71d0cc6a4106e1d1f9e318063fd190cec272aa20daf7566bc61a4d73145bdbb064f468ae997e65574ad77d064475bd749ffbf9ffc9cdddf5b12017b00e4f1ac352bb3f19f69adf99089212b1f3b398ee9f6b2c115ac44f107efdf72b9b4efaca5e66e692dcdbda654c880cad613654628a4ce5a0073d0f324853cc178c5cdb402dec82f23003d777b44e25f95109caf705159d4ed1ceca9b5407fcc22bdb1417a77f4fd1c", &(0x7f0000000180)=""/159, 0x9, 0x58e3}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x84}, 0xfffffec0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r1, 0x0, 0xe, 0xbc, &(0x7f0000000480)="072a65dcac1e3a403d44d526830b", &(0x7f0000000580)=""/188}, 0x28) 2018/05/04 23:00:18 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000100)="ce", &(0x7f00000002c0)}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000140)="ad"}, 0x10) 2018/05/04 23:00:18 executing program 7: socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) 2018/05/04 23:00:19 executing program 0: r0 = socket$kcm(0x2, 0x4000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8914, &(0x7f0000000000)) socket$kcm(0x29, 0x2, 0x0) 2018/05/04 23:00:19 executing program 5: r0 = socket$kcm(0x29, 0x0, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000380)={r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x94ee126b6569e4a6, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0xefd, 0x7f, 0xfffffffffffffb8a, 0x0, r2, 0x6}, 0x2c) 2018/05/04 23:00:19 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080), 0x63, &(0x7f00000000c0)}, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="b5", 0x1}], 0x1, &(0x7f00000002c0)}, 0x0) socketpair(0x1b, 0xa, 0x80, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f00000002c0)=ANY=[]) setsockopt$sock_attach_bpf(r1, 0x1, 0x10, &(0x7f0000000100), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) recvmsg$kcm(r1, &(0x7f0000007500)={&(0x7f0000006f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004a40)=[{&(0x7f00000039c0)=""/4096, 0x1000}], 0x1, &(0x7f0000004ac0)=""/136, 0x88}, 0x0) 2018/05/04 23:00:19 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0x8, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:19 executing program 1: r0 = socket$kcm(0x2, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xf, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000001000006d9277fd9ae18b5bc729b8fe75780000000007000000e2fffefffcffffff0000f49000000000980000180100000300000000000000ff0300f18400001c3f0000000000000000000000edf7f4ff000000000000000000000000850000003000000000000000000000001800000005000000"], &(0x7f00000000c0)='GPL\x00', 0x1f, 0x35, &(0x7f0000000100)=""/53, 0x41f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000001c0)={r0, r1}) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f00000003c0)=@nl=@unspec, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000100)}, 0x884) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(r0, &(0x7f0000008dc0)={&(0x7f00000089c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000008d00)=[{&(0x7f0000008a40)=""/146, 0x92}, {&(0x7f0000008b00)}, {&(0x7f0000008b40)=""/129, 0x81}, {&(0x7f0000008c00)=""/247, 0xf7}], 0x4, &(0x7f0000008d40)=""/101, 0x65, 0x8}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000008e00)={0xe, 0x12, &(0x7f0000000240)=@raw=[@generic={0x3, 0x0, 0x1, 0x101}, @ldst={0x3, 0x0, 0x0, 0x6, 0xa, 0x50, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x3e}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x3a}, @alu={0x7, 0x8, 0xc, 0x8, 0x9, 0x134, 0xfffffffffffffffd}, @alu={0x7, 0x4, 0xc, 0x4, 0x9, 0x0, 0x9}, @map={0x18, 0xf, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x3a}], &(0x7f0000000300)='GPL\x00', 0x55, 0xcf, &(0x7f0000000500)=""/207, 0x40f00, 0x1, [], r3}, 0x48) 2018/05/04 23:00:19 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xe, 0x5, &(0x7f0000000280)=@raw=[@generic={0x7, 0x5, 0x2a1c6935, 0x2}, @generic={0x7, 0x6, 0xffffffffffffffc1, 0x2}, @generic={0x101, 0x3, 0x3, 0x1}], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x8, &(0x7f00001a7f05)=""/251, 0x41100, 0x1}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f000000aa80)={&(0x7f0000009400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f000000a8c0)=[{&(0x7f0000009480)=""/16, 0x10}, {&(0x7f00000094c0)=""/122, 0x7a}, {&(0x7f0000000140)}, {&(0x7f0000009580)=""/54, 0x36}, {&(0x7f00000096c0)}, {&(0x7f0000009700)=""/214, 0xfffffffffffffd39}, {&(0x7f0000009800)=""/4096, 0x1000}, {&(0x7f000000a800)=""/192, 0xffffffffffffff5a}], 0x8, &(0x7f000000a980)=""/213, 0xd5, 0xffffffff}, 0x12000) bpf$PROG_LOAD(0x5, &(0x7f000000aac0)={0xf, 0xd, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95}, @map={0x18, 0x4, 0x1, 0x0, r0}, @map={0x18, 0xb, 0x1}, @generic={0x1, 0x6, 0xffff, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xb0ba, 0xec, &(0x7f0000000180)=""/236, 0x0, 0x0, [], r1}, 0x48) 2018/05/04 23:00:19 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000043}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x4000000000c, 0x10000000008a, 0x0, 0xea6d, 0xf}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000280), &(0x7f00000001c0)=""/9}, 0x18) gettid() bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001440)={&(0x7f0000001400)='./file0\x00'}, 0x10) socketpair(0xb, 0x80000, 0xee2e, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000000c00)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, 'gretap0\x00'}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000300)="ca1710fff4605f5fade26f7141412e7a315a1c985c4c1d17508e9d15ec0e48b96db502c5b7a61d2ee4ba0c64ddb6c77cf213b5af6f2107b88d6dfa931f3e394ec2121e8f7af8cf602b29b4624e8adb5207d0884b9cd36756a3607995883799996a9ccf12cb415711355da2e0f4772a2e804f9848e7e6bcb667c92bd312057a2e776dac6081668f4967f785ab9088bff41e0c6000da60df7a0e740a67bd7ad7b4b2b0e57debab9c855632c0c3cda8af4fc457c0bf76299ea99201c3477c64d3f07268d3788379e34c930a1bed6bcd90ee6880f0116a418f2f98fe65482f3810ff8e38289ae5f6439e4cdd1c2a", 0xec}, {&(0x7f0000000180)="2449a01db5f3533b9e2e27a02017680c926e249ba0a0354bdcaeaf830264c1c0cb1834b02546fb9c128fc1fedea01f80f34b88893762df", 0x37}, {&(0x7f0000000400)="141ab8ddec204e76769f3be43620d319cba331b4890f04b9055613364dc62149104fb2450098b527943002a7d4af13e01a9577af566348ce6b97f4ba63378c20160e1ad323ef6e56", 0x48}, {&(0x7f0000000480)="be5c9546c9118e533297daeccfb09dedeed4791c65a8196b251dea550eee984233e0801b0b61ee06a43ee79145994064eeb8c75252928c785edf806d02fec01446c7556ffc63f963126d97f3e719e57b938c82adbf82c486091d91bc72f882051a2e1e144bcde2e8197783bdd945be5c4608d2b1f2a30c29d7339299e56a245475bf197c2df68e222e12dfafa7fa3279ac4ad91c0f6483e66e04e6fe23207adffd29df23bb9698de0063837464b77978997c1066fa31dc40bc187fa91d0342be8a3e3c3347dad8d076", 0xc9}, {&(0x7f0000000580)="6c1c2ffc52621f255e38c0a06e5a084695f1d4818f69ca0fb58de152feac8bd3adaea2f1ab41019c340e728dfc04e8f09892c3ffc6b48c17af55a471a5ac2fbf323727c352cb84133c63f7f64860967591b44ba2b1a39d449b231d358665b93d298e5cb1ab61c35b78ea6c8c17ba068c716d98a111ed39559ab9a835edf2f367b8079c685ce4599297c60e995706f2620e1d16993514db74686976ea8db1dd2f9637a16fefb17baf84a49435da6dc4080b7dce63cabd47e332906cb280333ef00c70991cd43af2abc418b24dc0e3f1df885ff7bf893a", 0xd6}, {&(0x7f0000000680)="02bbb8f685aab6804bd21392e3b375ac59060829a2f9edce5005521ff968aae751f529cadba50547b8b91c927ae725243277e627b6eca0af0d9065cf1907567261fc67e7408f7270522860f91c2f0aff5a923b90d601114d9478c7d7a2d188fd38479e348cdaa408708cdd4c89fd166b5ff86abe2a8299500ea8aec6ff3602a5e7552f9a27fdeaa5794ab9a1b5e8f06366e4346ce7cc6651f350238db35235726e59050104c7116ad540d82f95cc5071e1bad0b64fc016e2d50ea46526b97a9f", 0xc0}, {&(0x7f0000000740)="5461cbeee1de31bebb03870a8df8d91082e210ab9c323e85cfe4a3cf3196bbe6929ad91855564da5be335283849935c41de5105fb4acf30a31ae639c9061a72812165f2d7ae4c7a144725216bc1980857f3fffa23b73f3445419ad12d18af726e8f0421a7daba895c3ae65023a5cd9f50252a10e379e2c23de71073a00a25129050855c8cc505608c2de7c64e07282c5804e564576709372a240f6460f2dbaf12a1a903a8486b24bf1", 0xa9}, {&(0x7f0000000800)="1ee2eff76a24def1a55a4d2574ce9bd6c8394ab339d13a359258056c3da400291e5c60dea8f59ef52f4380974ecc490b80f7a6f14737321973a013009542cfcfb5ee6a81e1e70206ecb8a9fc98409fe321e300c6852c75637f80481afdd2f631abcdb603539f9cc2626372937c606ca6", 0x70}, {&(0x7f0000000880)="281cf6460948c9e8c6c19b367b45662baa812873aa55dfa5c7c3e647cf208cd81e53ddfa0bd804c76db490738e92bc2e2728b5c1691c518f8802dd3a7a862e8a2582f76f0cf1dcd2d2ab95b443cb", 0x4e}], 0x9, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x208, 0x8014}, 0x4008010) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00'}, 0x61) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)="000009b8", 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x98) 2018/05/04 23:00:19 executing program 7: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfb, 0x4, 0x3}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x3) 2018/05/04 23:00:19 executing program 3: r0 = perf_event_open(&(0x7f0000001480)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) close(r1) sendmsg(r1, &(0x7f0000000380)={&(0x7f0000000000)=@l2={0x1f, 0x8, {0x72c06f45, 0x9, 0x9, 0x161, 0x7, 0x6}, 0x1}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="d36dae94b1d29810e6dd9b47a5c5332172329f927da4bf339c52df0973a8d159452a78a7670367f629cb5c36950235a683ffc335210566c1bacc1c6c89e50ed44d9b07c924ee0cd7657151c686d763f9bc670fc2154bb6ef2946fae3f10717d236a05c78bab58ae3dab9f4965a3ceb556fbe04525593f5f07c0af2d89845248b79", 0x81}, {&(0x7f0000000200)="e53f4d8fc0cea9033cc999c1915663afc9413530723a81cd65167d081add77afb2d827af3028821d3910ad0ba873b09ba35e255791331aa3ee03738b3e3edf85a2237fa420f2511a", 0x48}, {&(0x7f0000000280)="38e6bbc1a3279e53d540b6994ee35b87e14a61a7e987e27a9002d5a14c6946d5f975cd09a177c11d2d2bdbdd71d5723fae0aac34795f9af1adc0163d4744e5dabf22e59aae7c32adda58dbff582f89b782d104549800366103da787fd2e40041b61efcf77fc18212f830fba230a8485fbe2b3159eda9c4dcc26136448bf6b8c00bb367997778bd25d0e3afb0f80f12a1fe43b622ee97b41d1a32fd5a142549600610697a8ed40c3303be0f52a85abca6f1e26a278dcabcf8bd68408ad33d3008cfaf7d814f48bd4e", 0xc8}], 0x3, &(0x7f0000001500)=[{0x70, 0x88, 0xfff, "da677142a37521d05477d288d01a918056aa3b94320fb69119de8a754265cc6a5aaddbe67a543d93c18bfacf751a51fd7085cf7aa9389e88ef116701ab78942f0fb451512786984d43ca864b1d5195f62e8e38b6603557e0b5"}, {0x58, 0x100, 0x1, "b302fe45c7ad79a7b7f4815a6734144fc1b154187f533c9ec043b3abcec045df010cf20cde126502fb60e0e9d7a27e0711771ddd27332a0f1c7bc1e12fcca6baa7e953"}, {0x1010, 0x1, 0x7, "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"}, {0x80, 0x117, 0x5, "381eb863d5e80e6c7b47cef95e11e964e4472f14fbca3f3a861c2a11b2372eaec88b95bcfc302f5120b3a3c1170bded8ac37dd6cff596e4bf80e427d6991a91fa6bf4da2301c16edb9f70b596267707a641db9b950463d52139b042d7018707fe0eef669300883f983c0bd46c6f5"}, {0x10, 0x0, 0x9}, {0x50, 0x1ff, 0x8, "fe0dbfaaad46863ff2a52b02721f29d024e712e2f37c521efd431c9c2298ccf72778f347d2e392f52d44f017b19f45989e5dd67e00905cf06619452c7f2c52"}], 0x11b8, 0x4011}, 0x81) recvmsg$kcm(r1, &(0x7f0000004f00)={&(0x7f0000004c40)=@can={0x0, 0x0}, 0x80, &(0x7f0000004e40)=[{&(0x7f0000004cc0)=""/56, 0x38}, {&(0x7f0000004d00)=""/15, 0xf}, {&(0x7f0000004d40)=""/211, 0xd3}], 0x3, &(0x7f0000004e80)=""/110, 0x6e}, 0x1) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='proc\x00', 0x2, &(0x7f0000000480)="8b02157fadb95232d50f862e499e08c8ef3809f6f07feb281a6f65d7cb322bbd34fac0749c3f2625127fab0a251e178e7d027aeaaaa393d05fb31b3e2470f40bb61f91918c1f60427c99d5aa75d6d07e93b3f5e7454b15decfcf9adfb5c0488b7d4ba2a66b03c7b17d7aa15500872820c27ff5389856ae11199a688644ce07f5f7a87c780c035c8ebe27") sendmsg(r1, &(0x7f0000007540)={&(0x7f0000004f40)=@can={0x1d, r2}, 0x80, &(0x7f00000062c0)=[{&(0x7f0000004fc0)="88feb105908cc541717e1fe590e40a0342dddbd6e9f625690ad756dae48e4a6e232cdf4f46bd769ba153668ab4378ee9af92a1352de698671ff097ebb7de5e7b5d1ab53360416fd3c5d997cefaa6e9f1948794b0282ea1ab6d04fc3731339d29e782dadf95dee063db610b7571b00ab99d99d78532d0f51dbe70", 0x7a}, {&(0x7f0000005040)="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", 0x1000}, {&(0x7f0000006040)="eda9f593f747b3d2cc24e041c014e7eda80e17714b6cde1f04611310bb4ca2db3b22f8266680d44ce2b478de820a5b3890e5298c1ead74e7f1a9d9f90a7e342984cb9efbb215fbb15160377e93c9efb77ec98fc13802e8e3b8d9e2e1d9ab1c8e65049ba8b49d04bae1fbb0f3662b1f01335537df3bcdbfd7e8340add91022407023845aa0a520693079890fb05e7518e5a9d2c6ff4dea806a6a2d2c4ac59dd3e501ae9d51022b1efda130dc76e28b9cf83e1e948f682b76f441bd90fd9a89e84a7baa5bacc25551df68476", 0xcb}, {&(0x7f0000006140)="8eacee7ead2701e33b1fd8af5d421c99963e27098ab925744fa580e9acbe19bf8cc4f6fe5b1eb2e9d295523c83ee38c78612d0dabbeee60b9abd1a70f63cbfbb1563023cdfcc7319d68ee99a52b297786ae463fbc5fc52f4ea5f6273bf2efe1bd887c8b332380a381dba292101d4832ef335bd96541fd5f38426", 0x7a}, {&(0x7f00000061c0)="16a4620c480c5ef68c93ec577140e44d", 0x10}, {&(0x7f0000006200)="f8bbe2b462830c0cf037415fb419736ced78ef2c1c80ac0f0dd021ab33fa21bb7c2c1ff24bdb37a7c942b8254c0fba00fd9bca54467361947b2e3d9b4c88ebbb6c05e63d266a9072a13d7187ec53f6e70669a72aabdb1dd059001fc0e1eb4e7e865c2ac2d941262f1fbf2e8d4f74b251559f61ec9cdbaaa5810488f1afa37c346cb3b06e4b3f6ec354a44d7e38a4620dadb2ea6851a48145894c57b224a3baca866947ec469b89a5d51e6fb347cdc244", 0xb0}], 0x6, &(0x7f0000006340)=[{0x38, 0x10b, 0x36f29267, "daededab016a119bae6d744a2df8595d523e83143aa92d76b67e7fcffba22a9736101235fbdc9f"}, {0x68, 0x105, 0x1000, "86915b47fbc05cf0f33091518e47bfe814f907ec1f8a340a430c092d99700ca2d05c719b7d575c166064152d8428391bca673e79d3758da56d8ee772003e868858823105c3c577b6a017f6e8b30a7bcff3d9"}, {0xb8, 0x11f, 0x7, "25543fc535d7c1b186358faf77c684f704daa1dd9b42e4b27c2cf52f79056bec7f0575837f90e358c368eed52155afd30b1bf84834783953043ec9e96bdeb7324d5424da7626b9068f29b86c8e5756abfe478d38b18139ae22176f2784d19b58d5dff762a7d11e028f6b39934538040c9c4fe97b38f824b686dc6b59286bf5d6cd4523a76f15f3f490658c9ef3cea1c65bfe697bb9bbea23fa061091198e89780ec347"}, {0x70, 0x116, 0x7f, "190a6426ce104a5c23eb50d9d3603960c3f3de5fbbc412daf106cb226dee7241bb79d324442b9f00c0e37e9a76830b9248ce8f8fbcf52e32bc45efd651dbb74a9d98b02d9a4ac053872dea65a5ffb4b8d10f3c455eb92431ea57"}, {0x1010, 0x10e, 0x6, "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"}], 0x11d8, 0x80}, 0x8040) 2018/05/04 23:00:19 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0x5, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:19 executing program 0: bpf$MAP_CREATE(0x11, &(0x7f0000000000)={0x92fffe, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xa]}, 0x6) 2018/05/04 23:00:19 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x101, 0x6, r0}, 0xfffffffffffffcff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r1, &(0x7f0000000440)="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", &(0x7f00000002c0)=""/219}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000240)}, 0xfffffffffffffc2a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r1, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r1, &(0x7f0000000180)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000000)="0c0afff87ab0b75e1e7341ef"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r1, &(0x7f00000000c0)="6f62604a4ab80a66fda0db544e8cae8a87006c0bc5502326ea44bf2402e2b2fbc096158b81f797a6f32a6281da821a86be5a550fd604d092d8a5fe3590104c9f4fa44d", &(0x7f00000001c0)}, 0x18) 2018/05/04 23:00:19 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={0xffffffff, 0x7, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xc, 0x7, 0x790a24c0, 0x8000, 0x1b, r0, 0x7f}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x6, 0x3, 0x1, 0x800, 0x28, 0xffffffffffffffff, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/197}, 0x18) 2018/05/04 23:00:19 executing program 0: socketpair(0xa, 0xa, 0x430, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0xfb2, 0x0, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3, 0x0, r1}, 0x2c) 2018/05/04 23:00:19 executing program 5: r0 = socket$kcm(0x2, 0x800000000002, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x3, &(0x7f0000000100), 0x21) 2018/05/04 23:00:19 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0x7, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:19 executing program 3: r0 = socket$kcm(0x2, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f000001ec00)={&(0x7f000001d700)=@hci, 0x80, &(0x7f000001eb00), 0x0, &(0x7f000001ebc0)}, 0x3) 2018/05/04 23:00:19 executing program 1: r0 = socket$kcm(0x2, 0x20000004, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000380), 0x21a, &(0x7f0000000100)=ANY=[@ANYBLOB="280000000000000000000000f45403006f1ac1aba22c40acd8fb00000000000000"], 0x21}, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ax25={0x3, {"c61cc95ff228b8"}, 0x1}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="4260f03e8cfd065cb8526415849e3510e92bdfbeb606d940c3d685bb276511f682ef2e9e85ba31dd432ee7aca1190ee6ff3bbb643835887292771494e93ccc2d75c3cfb28abd7500317e49c10d7aae9eb96230e53033d1c95eb53ba464d2a7468a6e80f2272f850394ac7a5fd305e841235657ccc70b2574e72bdeb6a91481d729cacb2e66785d0f81f8a8a6da718c1f16f0a033b813a8066b5bb20a82afa90f768e8edff83abe1c3744953a0600e06bf44e24df7b02c79374646c3f974ac46e21292c920a07ec4f0d879fdc8934037cd5031b60c8ffe8", 0xd7}], 0x1, 0x0, 0x0, 0x804}, 0x800) socketpair(0x5, 0x7, 0x4, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000001900)={&(0x7f0000001500)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001880)=[{&(0x7f0000001580)=""/114, 0x72}, {&(0x7f0000000480)=""/25, 0x19}, {&(0x7f0000001600)=""/204, 0xcc}, {&(0x7f0000001700)=""/198, 0xc6}, {&(0x7f0000001800)=""/71, 0x47}], 0x5}, 0x20) r3 = perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x81, 0x1, 0x46, 0x89a4, 0x0, 0x1, 0x80000, 0x0, 0x7, 0xf, 0xffffffffffff8001, 0x401, 0x3, 0xaae, 0x1ff, 0x100, 0x0, 0x8, 0xffffffffffffffe0, 0x9, 0x5, 0x9c, 0x20000000000, 0x8, 0x5, 0x8001, 0x716a, 0x400, 0x40, 0x3, 0x5c, 0x20, 0x1ff, 0xd28, 0x2, 0x2, 0x0, 0x9, 0x2, @perf_config_ext={0x4, 0x3}, 0x2000, 0x9, 0x9, 0x2, 0x81, 0x1000000000000, 0x3}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={r1, &(0x7f0000000380)="a97c51681a47487bf2175c5f8ad7bc29cb242eb9d781a9e41e1d7b97a397754e74dc36c39bdafafd07af638dee651015270f234c1828e8dab743c85ac4ee0364e25dae2d0220de2ea66e8bc0a63344fdd9470789f1389aee5f000f0917b7686db9957db011ddd537f06f98bc10fd54afd0c954849b481899bf4e2fa69345d6b8200c3a3d642c83b6b7ab8e0e528028ff104f2cfa69f43dd24137b09ba2a870627fcfb6d4", &(0x7f0000000500)=""/4096}, 0x18) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 2018/05/04 23:00:19 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x7, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f00000001c0)="124ce87cacbe29d1569150e05035a1fa9f0cb242e4d52c8ecae027a4548168de4a9f5d81e10a0f678a35ca593d6d4d9e93110760b30098ffb44a8fdf43a934d72bfffdeb2c9484228b2852f7bbb162fea2b0", &(0x7f0000000240)="17bc222bde359106901ff780c35a1fc63220e139b48f4964b46fe1dcf0cd5259e4f669e2945680efeacef288dbb937b3d6b833889ce768363d8941456b323f731450bc8471785a13274853bea71b4eee2e05a9f0b89bad8940402d88189826807795653102ecc9395d5eb73586a410d9d1b6fd7c0a4d4be8a85626f9cc3d8fcae6218fc7e1abc9266ae2cc3650b4140acea602afbddb2f9aa2f29c9830ad27e674c6bf401d65d76e2939e3a0479f1334b671930a1d1b40589f520978c43bd21ebaf3b2b2f7cd3951bbfc8bd2184f31"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080)="7a37a1aa5ab8b8fe7e5a365981ac8f49c71e85f013625cfeb9ee7060aa1a8a12a582372d782812ae11c3b0b860731a92da2d64dc17ef3a9d19579cdf90ec66229d070535bc8a9d74725d99fdf2f4a2e3ce1cc2b0dec6ce12259bf25088b328eab4859df758d3b195f04de989859e68e6f886", &(0x7f0000000100)="169be0a16110fa2eb3df08384dfc74f7bfbad3e181fdd5cd73d636583e82ad08a313902a71614e740b35c3c5b0c17a", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/04 23:00:19 executing program 4: socketpair(0x6, 0x7, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x8, &(0x7f0000000180), 0x3) 2018/05/04 23:00:19 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000000000)='@pH \x00', 0x10000002, 0x35b, &(0x7f0000000000)=""/153}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f000000c8c0)='syzkaller\x00', 0xd1b, 0x4b4, &(0x7f00000001c0)=""/228}, 0x48) r2 = gettid() r3 = perf_event_open(&(0x7f0000000700)={0x5, 0x70, 0x8f, 0x800, 0x4, 0x7, 0x0, 0x5, 0x10, 0x7, 0x8, 0x5, 0x2e4f0318, 0xaf, 0x9caf, 0x985, 0x9, 0x400, 0x10000, 0x4, 0x7f, 0x0, 0x8001, 0x8, 0x2, 0x1, 0x1, 0x5, 0x7, 0x9, 0x4, 0x8, 0x6df, 0xffff, 0x9b6, 0xfff, 0x7, 0x9, 0x0, 0x3, 0x2, @perf_config_ext={0x5}, 0x1000, 0x0, 0x20, 0x7, 0x8ec3, 0x5, 0x4}, 0x0, 0xf, 0xffffffffffffff9c, 0x2) r4 = perf_event_open(&(0x7f0000000680)={0x2, 0x70, 0x181dc00000, 0x5, 0x2, 0x1, 0x0, 0x1, 0x8085, 0x8, 0x1, 0xfffffffffffffda7, 0xfffffffffffffb8a, 0x2, 0x29, 0x1ff, 0x4ee, 0x10000, 0x9, 0x9, 0x5, 0xff, 0x8, 0x1, 0x80000001, 0x4, 0x3f, 0x9, 0x3, 0x3, 0x0, 0x7be0, 0x80000000000, 0xe7, 0x80000001, 0x8, 0x1000000000, 0x3, 0x0, 0x72, 0x4, @perf_bp={&(0x7f0000000640), 0x5}, 0x20000, 0x40, 0x7fff, 0x2, 0x9, 0x5, 0x2}, r2, 0xf, r3, 0x1) r5 = perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x4, 0x1, 0xe1, 0x0, 0xfffffffffffffffe, 0x10000, 0x8, 0x9, 0x3, 0x5, 0xffffffffffff598b, 0x7, 0x9, 0x1, 0x3, 0x7, 0x1, 0x7, 0x101, 0x10001, 0x3, 0x2, 0x3, 0x4c00, 0x0, 0x4, 0xaf4d, 0x29, 0x5, 0x80000000, 0x31, 0x5, 0x3ff, 0x73b, 0x7ff, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00000002c0), 0xe}, 0x220c, 0x1716, 0x10001, 0x6, 0x400, 0xff, 0x60a}, 0x0, 0x5, r1, 0x8) r6 = getpid() perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x100, 0x444, 0x1, 0x9, 0x0, 0x8, 0x10210, 0xb, 0x6, 0x9c, 0x40, 0x4, 0x7, 0x1ff, 0x7faf, 0x2, 0x4, 0x4, 0x1ff, 0x3, 0xc000000000000000, 0x2b9, 0x3, 0x366cafeb, 0x1ff, 0x2, 0x401, 0x1f, 0x8c9, 0x9, 0x4, 0x6, 0xf5, 0x4, 0x1ff, 0x7fffffff, 0x0, 0x1000, 0x2, @perf_config_ext={0x4, 0x5}, 0x2, 0x40, 0x0, 0x3, 0x1000, 0x5, 0x9}, r6, 0x2, r5, 0x2) r7 = perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0x4, 0x24000, 0x4, 0x0, 0x0, 0x40, 0x40000, 0xd, 0x10000, 0x40, 0xffff, 0x2, 0x800, 0xa21, 0x8001, 0x0, 0x5, 0x5, 0x5, 0x7fff, 0x0, 0x8, 0xfffffffffffffff8, 0x2d9a00000, 0x7fff, 0x2, 0x5, 0x10000, 0x7ff, 0x4, 0x2, 0x7, 0xffffffffffffff19, 0x6, 0x8001, 0x2, 0x0, 0x4, 0x6, @perf_config_ext={0x6, 0x3}, 0x88, 0x401, 0x1, 0x0, 0x4, 0x1f, 0x34}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r7) r8 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0xc2d, 0x4, 0xed1a, 0x7f, 0x0, 0x400, 0x10, 0x1, 0x57, 0x100000000, 0xfffffffffffff952, 0x7e4a, 0xe611, 0x96c2, 0x6, 0x5, 0x1, 0x7, 0x4, 0x1, 0x800, 0xffffffffffffff80, 0x80, 0x40, 0x1800000, 0x20, 0x0, 0x8, 0x100000000, 0xfffffffffffff801, 0xfff, 0xcad, 0xbd, 0x8000, 0x8, 0x2, 0x0, 0x6e1e, 0x4, @perf_config_ext={0x9e, 0x5}, 0x8000, 0xb0c, 0x140000, 0x7, 0x9, 0x3, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000000540)={0x3, 0x70, 0x68, 0x1, 0xfffffffffffffffa, 0xbf1, 0x0, 0x48f2, 0x2, 0x3, 0x3ff, 0xffffffffffffff18, 0x4, 0x2, 0x853, 0x5, 0x10001, 0x8000, 0x0, 0x982, 0xf82, 0xfffffffffffffffe, 0x9, 0x6, 0x7fff, 0x7f, 0x88a, 0x9, 0x9, 0xffffffffffffff80, 0x2, 0x7, 0x1, 0x1f, 0x9, 0x3, 0xdedc, 0xfff, 0x0, 0x5, 0x3, @perf_bp={&(0x7f0000000500), 0x6}, 0x0, 0x7, 0x6, 0x5, 0x46f, 0x4, 0x8000}, r6, 0xf, r5, 0xa) perf_event_open(&(0x7f0000000780)={0x0, 0x70, 0x7fffffff, 0x8, 0x3837, 0x6, 0x0, 0x3f, 0x12000, 0x9, 0xcfa, 0x1, 0x6, 0x8, 0x3f, 0x9, 0x7fffffff, 0x4, 0x3, 0x10000, 0x2, 0x6, 0x2, 0x7, 0xaf7f, 0x2, 0x3, 0xfffffffffffffff9, 0x1d, 0x7f, 0x8, 0x8, 0x20, 0x9, 0x373d, 0x1000, 0xfffffffffffffff9, 0x36531d1f, 0x0, 0xfff, 0x6, @perf_config_ext={0x91, 0xfd}, 0x2020, 0x8, 0x7, 0x7, 0x7c, 0xff, 0x40}, r6, 0xd, r7, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000800)) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r0) perf_event_open(&(0x7f00000005c0)={0x5, 0x70, 0xaafc, 0x9, 0xffffffffffffffff, 0xfffffffffffffffb, 0x0, 0x7, 0x8000, 0x2, 0x5f75, 0x4, 0x4, 0x5, 0x5, 0x9, 0x0, 0x1000, 0x0, 0x29b, 0xfffffffffffffff7, 0x4, 0x0, 0x100000000, 0x8, 0x4, 0xbc13, 0x8000, 0x6c, 0xe7d, 0x5, 0xf701, 0x80000000, 0xffff, 0x8, 0xd8c, 0x81, 0x4, 0x0, 0x3, 0x4, @perf_config_ext={0xb73e, 0x7a8}, 0x0, 0x2ee76b0, 0x0, 0x5, 0x7fffffff, 0x45, 0x5}, r6, 0xb, r8, 0x2) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0xe91, 0x7f, 0xffffffffffffffff, 0x0, 0x6, 0x40, 0x3, 0x5, 0x4, 0x40, 0x1, 0x1000, 0x1, 0x0, 0x8000, 0xff, 0x80000001, 0x9, 0x9, 0x7, 0x8000, 0x9, 0xbd08, 0x10001, 0x9, 0x6, 0x92d, 0x4, 0x1a8f5897, 0x7, 0xffff, 0x5, 0x20, 0x702, 0x6, 0x0, 0x4, 0x3, @perf_config_ext={0xab4e, 0x722}, 0x1, 0x10001, 0x10001, 0x3, 0x1d, 0x4, 0x100000001}, r2, 0xc, r4, 0x8) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000008c0)={0x0, 0x2d9ea449, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000900)={0xb, 0x5, 0x4, 0x3ff, 0xd, r9, 0x100}, 0x2c) 2018/05/04 23:00:19 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [0x0, 0x7ffffff7], 0xbb}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="280000000000000029000000030000000800000000000010"], 0x18}, 0x0) 2018/05/04 23:00:19 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x7, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x14, &(0x7f0000000180), 0x127) 2018/05/04 23:00:19 executing program 1: socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0xa, 0x10000000003, 0x3a) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000001400)=@nl=@unspec, 0x80, &(0x7f0000001100)=[{&(0x7f0000000000)="25e0aef3", 0x4}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="38000000000000003f0100000800000039186bf15b8ffa3770115d9c7f77a5b3f52cf7a1b36e5686d8e48c1cc1705f86097d1355e18cf7eab1eba4b26011000000009a8c371625dffd5b9be7d453478c4011c45f8869c950ea7f7640b13223e5327b9da470f4c23d24fc636a85950c9f8d997e73bc2665df82cd7b6575542940ad9d4d"], 0x83}, 0x0) 2018/05/04 23:00:19 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfb, 0x4, 0x3}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x8, 0x9, 0x3ff, 0x20, r0, 0x80}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0xfffffffffffffdca, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r1, &(0x7f0000000200)="8c53231d0093dd472550455c052e79ec3bf49a5f2731184339adf2aeb3461c7b03b6a05ccd772d3698732318b7494a230c5574b8201776e180d7ed5b4dc6da8f0331c5dd4ddf2984698ab61d3605b0ea9e6f361d606243a6228181735b7546a5169328e5ef7b28051c398d61bebaa7ea8b69b7009aee5effed129c9f4ccc9c76f3a872fdc4b315f864859567d0b2afbcb2cb987f33c496cbdf65eafbdb52c8", &(0x7f00000002c0)="8fd3d3d62f85d36db53bb6fe8dd20045872f6920cef566ce33492bbd2daedc4f80a67210b74581ab", 0x1}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r2, 0x80, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000100)="ed61e4f7234293f04d4745d02db8eb375e944f5d55bde49671f0b52721c5a718b240912d98be0c9d1af8113d65e8c0d9262c823f18bbd32a2f273b", &(0x7f00000000c0)}, 0x20) 2018/05/04 23:00:19 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1, 0x3, 0x7de, 0x7, 0x9, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000280)="126dceb603416fdad92c488b4ecc0bc05c438a2c2beb83a4444be30140f4323350c3b0b6fabb43874cf917b61b7159fed8e433fa222542f0e5bddec30e5cfdccaa6efd756b717a31a534a1e109b49c9a73ab674aad85ecd6e3a5bc1c8596f04ca2f45b7fdae2e86147893a1f54b86818d1142fa3113d419f9e6e7b74fe5cd5832a78df3bff8d0b5799b9942209178d681d44883749ce3b1a6d4f7145", &(0x7f0000000340)="9bd8b4628bfa69a1f3336dfa12c90f0ee653891ad252a59ed0c9d2f698e6c0da4419e585ab05d27315938a1ff572e2deb46617b8913427440fef599e4a021843d054dadf678a00ff5a1bdfcee1186dcfaddd370142c4fa6ef675d0bb5a7696b50b0c32daeee0252c6fe025ed25af04536f8b427136e2eabbddde71c3ecec466055c769db83184eb9fdeec64823a3ab46d0c346e8cefee295dea2813ae944461877d897d2a8e1cac27c4c1e095f85", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000)="1288bca97e3f8d228d126b2103d7c0aa06dc9012970b4d2b9b225ffaedf02d90fd067f99fac3add0a056092e24a2a67a6438124c2bc5595c12fd9467bc10af7359e9b69f8ea897b2a553375883264d7d0471f98859dd67e3a9b5b088ee136d7b671a1c10b5fe8d289ca601a414a052761f202994b9bb2af7ee99481e10cc9b9887c06b20a77f04c5e53f5e06cefa0bed362246a22ca80cd9da193f9b178bc92f0eda24b0b7e923d23ac7a248484027dac3b5db9f14d97a8cac8f", &(0x7f0000000140)="0a7a9a8bee3399e4a3786f88ff2f2a005064f87b4622d66b9926255a5dc3843cf9917b335ea2d4863dc6cf012ff340d79e345cf9773e19a73e21f59af1351e6e4ac11b3470df1f3a86162a7487d3597cfa234c28d862d3632d7240320083865e0bd571e8ddf89bd45115f769d0cd514b427a1eb5bef3", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r0, 0x28, &(0x7f0000000640)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={r0, &(0x7f0000000440)="242f67cb09998907ead4fbd1c363849898ea369ca79abbd285288613bdccaee34244b20ecdeb1d7cfe18e3330a33ee265476a98530bb91d8f988c5c38cfd2e0e9a213c497c33a6d0e27ae10a98d344ba33cf8485dbf91ee90b044103f525df6572121b37bfc1839020b9f95f25927f02a809959990fdd0114d4abb3100bc27733af0a902427d5f66a6c074068ce45ec2df57d85f5c4bcb71826374c812c52a62374d6eefb66f0ef424b470fce47b17618d4f70af40e475328ec6c9886157728e365a6be738141fc3282b974dc34a4f3c844dd11d958c893f6c", &(0x7f0000000540)="fec667b2622feec3b508f9050b4ff6075b133e7177f4425d4c17fe340fa77de78c38994158483be1ed931d6023fa95c42d7fea81f71d7012680bfecbbd58ae85b1cb7ea60ce59201ecb719f4baab695c8136e30e9ec90023751d2ae8ea276d15589e7bad1fcb88178b8ee4572b4ba4ef107011e905f13fdd58cf1224f372d6d660e57abca602bc09a4d9936237ba2034e41432667f04e0", 0x2}, 0x20) 2018/05/04 23:00:19 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000100)=@ax25, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000300)=""/4096, 0x1000}, 0x2000) 2018/05/04 23:00:19 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000008c0)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000001e80)={&(0x7f0000000900)=@ethernet, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000980)=""/149, 0x95}, {&(0x7f0000000a40)=""/237, 0xed}, {&(0x7f0000000b40)=""/254, 0xfe}, {&(0x7f0000000c40)=""/237, 0xed}, {&(0x7f0000000d40)=""/4096, 0x1000}], 0x5, &(0x7f0000001dc0)=""/160, 0xa0, 0x9}, 0x20) recvmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/108, 0x6c}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/133, 0x85}], 0x3, &(0x7f0000000240)=""/4, 0x4, 0x401}, 0x2040) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0)) recvmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000400)}, 0x0) 2018/05/04 23:00:19 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0x14, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:19 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0x2, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x42, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f0000000000)) socket$kcm(0x29, 0x0, 0x0) 2018/05/04 23:00:19 executing program 3: socket$kcm(0x29, 0x2, 0x0) socketpair(0x17, 0x5, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\x00') socketpair(0x800015, 0x200000000001, 0x6, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/05/04 23:00:19 executing program 1: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000401, 0xfffffffffffffffd, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/04 23:00:19 executing program 5: socketpair(0x1b, 0x1, 0x4, &(0x7f0000000140)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x85, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) mkdir(&(0x7f0000000080)='./file0\x00', 0x20) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='anon_inodefs\x00', 0x20000, &(0x7f00000001c0)="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") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)="e3"}, 0x20) recvmsg(r0, &(0x7f0000002b00)={&(0x7f0000002880)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000002900)=""/238, 0xee}], 0x1, &(0x7f0000002a40)=""/184, 0xb8, 0x40}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000002b40)={0x1b, 0x5, &(0x7f00000011c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb0}, [@ldst={0x1, 0x2, 0x7, 0xe, 0x3}], {0x95}}, &(0x7f0000001200)='syzkaller\x00', 0x5, 0x9a, &(0x7f0000001240)=""/154, 0x40f00, 0x1, [], r2}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001300)) 2018/05/04 23:00:19 executing program 7: perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000001a00)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)=""/227, 0xe3}], 0x1, &(0x7f0000000a00)=""/4096, 0x1000}, 0x40000040) sendmsg(r1, &(0x7f0000e91000)={0x0, 0xffffffffffffff66, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) recvmsg(r0, &(0x7f0000002240)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x32, &(0x7f0000002180), 0x0, &(0x7f00000021c0)=""/69, 0x45}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x541b, &(0x7f0000002300)) 2018/05/04 23:00:19 executing program 6: socketpair(0x3, 0xd, 0x0, &(0x7f0000000080)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x75, &(0x7f0000000180), 0x8) 2018/05/04 23:00:20 executing program 4: r0 = gettid() socketpair(0x8, 0x3, 0x401, &(0x7f0000000180)={0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0xffff, 0xffff, 0xffffffff, 0x100000000, 0x0, 0xffffffffffffffff, 0x8000, 0xde17b993d2290fcf, 0x6, 0x9443, 0x7f, 0x3, 0x6, 0x2, 0x6, 0xff, 0x1, 0x8, 0x7, 0x7, 0x101, 0x20, 0x949, 0x1, 0x5, 0x0, 0x9, 0x5, 0x2, 0x9, 0x8835, 0x2, 0x7, 0x10000000000000, 0x7fffffff, 0x1ff, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000080), 0x4}, 0x1, 0xffffffffffffff8a, 0x81, 0x5, 0x80000001, 0x100000000, 0x800}, r0, 0x3, r1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0xa, 0x7, 0x3a) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000140)) r4 = getpid() perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x1, 0x0, 0x5, 0xf0, 0x0, 0x10000, 0x1100, 0x8, 0x7, 0x3f, 0xe1b, 0x5, 0x10000, 0x9, 0x0, 0x8, 0x1, 0x100, 0x7f, 0x1, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x40, 0x0, 0x0, 0x2, 0x2, 0xffffffffffffffc0, 0x2, 0x1, 0xff, 0x0, 0x7, 0x253, 0x0, 0x6, 0x0, 0x5, 0x0, @perf_config_ext={0x80000000, 0xfff}, 0x8400, 0x7fffffff, 0x3, 0x4, 0xa41, 0x514}, r4, 0xf, r2, 0x9) 2018/05/04 23:00:20 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0x9, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:20 executing program 1: mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='/\x00', &(0x7f0000000280)='anon_inodefs\x00', 0x1200422, &(0x7f00000002c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x0, &(0x7f0000000080)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x3ed, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) 2018/05/04 23:00:20 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0/file0\x00', 0x0, 0x200}, 0x7a) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x105f, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f00000036c0)={&(0x7f00000033c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003640)=[{&(0x7f0000003440)=""/244, 0xf4}, {&(0x7f0000003540)=""/39, 0x27}, {&(0x7f0000003580)=""/112, 0x70}, {&(0x7f0000003600)}], 0x4, &(0x7f0000003680)=""/4, 0x4, 0xffffffffffffffff}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f0000003700)={0xf, 0x11, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, [@alu={0x4, 0x0, 0xf, 0x1, 0x8, 0x50, 0x1}, @generic={0x401, 0x7, 0x7ff, 0x2}, @alu={0x4, 0x2731, 0x4, 0x3, 0x0, 0xfffffff4, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x6, 0xfffffffffffffff8, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, @jmp={0x5, 0x4, 0x7, 0x3, 0x3, 0x40, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000340)='syzkaller\x00', 0x10000, 0x75, &(0x7f0000000380)=""/117, 0x0, 0x1, [], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000000)="700e5e490e73f5f89a62b291a518ff58ddbe80989f72c4c9a7bf7c93a3baa93e97d819a8dbd6b2bf1b04ade0abad418a08f900c9d70a04f8656cf9e8cbfda290929fbc9797124eb933f6e6b6e7f89c2dd023113d18ca148e4a137bd1d0da53c4ad120cd3f4cf1630de680e9c23747b858caaf2a1432f24d4087b19399d", &(0x7f0000000080)="93a28a00e64a5fadf64cb7963e1bc0533e9000ffda877b39e16c049a0e8c06d9062a09f6292a34ec92adf194269f2d3352da3f1096fae67816a180c69de71a3e707d23434e88c80627cfe6146f929efcabb5e54f80ca86df79e713182c129cf1223e8bbca89ab2a3dbbb6a17959ca2feefbcc8efbd1556411a2583eaa40285bf779cc591eebafb6db72830bd375a391112aaf827f7708feb8b5ecb649e5adf755d10134425a978437bc724cac9de8b62006590a55638a6bdd44fe3e558aad21724563f49b4dee1d8aafa1529d517659f952d2bd069bf7e87157974144b8d5621d610706ab0514d818521543097122979a5cd26d6"}, 0x20) 2018/05/04 23:00:20 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000480)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000082, 0x2, 0x3}, 0xfffffffffffffcfd) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000001c0), &(0x7f0000000100)}, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = perf_event_open(&(0x7f0000000580)={0x5, 0x70, 0x7, 0xfff, 0x3, 0x9, 0x0, 0x9, 0x2c0, 0x0, 0x2, 0x400, 0x6, 0x1, 0x12, 0x7ff, 0x0, 0x6, 0x7ff, 0x2, 0x80000001, 0x2, 0x9, 0x100000001, 0x3, 0x8, 0xfffffffffffffffe, 0x40, 0x1, 0x3, 0x0, 0x8c3, 0xff, 0x2, 0x3, 0x7, 0x1, 0x16f, 0x0, 0x1, 0x3, @perf_config_ext={0x100, 0xbf2f}, 0x4000, 0x2, 0x26, 0x7, 0x3, 0x8, 0x3}, r2, 0x7, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x1800000, 0x100, 0xca, 0x3, 0x0, 0x7fffffff, 0x8005, 0xa, 0xffffffff, 0x60bb9d06, 0x5, 0x158e, 0x1, 0x7fffffff, 0xdb, 0xd6, 0x3, 0x8, 0xaf, 0x80000000, 0x7f, 0xffffffff, 0xfffffffffffffffb, 0x7, 0xa, 0x5, 0x3, 0x400, 0x0, 0x81, 0x1, 0x7fffffff, 0x1, 0x10001, 0x100000000, 0x62e, 0x0, 0x3, 0x3, @perf_config_ext={0x5cdc, 0x1ff}, 0x30003, 0x4f0f8314, 0x133, 0x2, 0x2, 0xffffffff00000000, 0x4}, r2, 0x5, r3, 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f00000002c0)="7d3162d54ebf8ec3afc9c2acb5bf277d6bc1bca5f8df71fda72c74a6a5e1e9feb920f90dcbfa48278cc13f8f08cd44df", &(0x7f0000000300)=""/171}, 0x18) close(r1) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xe, 0x10000, 0x3, 0x6, 0x5, r0, 0x9}, 0x2c) r4 = perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x400, 0x8, 0x7, 0x400, 0x0, 0x8, 0x948b, 0x9, 0x9, 0x3, 0x8, 0x8, 0x7fff, 0xa38, 0x100000000, 0x100000000, 0x6, 0x77, 0xfffffffffffffff7, 0x8, 0x834, 0x1, 0x8, 0x100, 0x0, 0x6af, 0x7, 0x4, 0x6a5b, 0x9, 0x100, 0x1, 0x79, 0x5, 0x401, 0x0, 0x0, 0x800, 0x3, @perf_bp={&(0x7f00000003c0)}, 0x8108, 0x0, 0x3ff, 0x6, 0x102, 0x101, 0x6}, r2, 0x4, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00000004c0)=0x29a) mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='rootfs\x00', 0x2000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f0000000100)="80b4edf0c52a657e080cc4eaa42cb9c77d304cda712f4b08d39a877fc1bfbed034e1cf18ce902deb259cec8977832ec123975220266707812e3b6c1829ccf0793c6049f66a192d2d2ca864f58077c7351cf227f85e821cc2dd72a14e7111680faffe974865a5d0aa37d00ba61369d8f3c74290f33bc7756068c8a9a9a2299fb21c8b87ebd07db71081", &(0x7f00000001c0)=""/77}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000700)={&(0x7f00000006c0)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/04 23:00:20 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x4, 0x4, 0x8db, 0x0, 0xffffffffffffffff, 0x0, [0x115]}, 0x274) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f00000000c0)='./file0\x00', r0}, 0xfed4) close(r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x49, 0x5e, &(0x7f0000000100)="c9d11f4fd6437892d956e3e9275a6916d1ead6f0228ddcd99b72c3232c255dd7a3275508cdaadf3d1a47c6ab9c7fef1ff55faa6d84eda1ffa891f7c7495286d1905bf742bbfe67eeb4", &(0x7f0000000180)=""/94, 0x8, 0x4}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000005c0)={&(0x7f0000000580)='\x00', r0}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={r0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000540)={r0, &(0x7f0000000440)="6a3113a8acef5a56fdd51eb4516605099b56d3ae354998eb91b36d02d906048ba210c955dffe287081905e98eb31abb302a6a51c6ab8151444f1de33c60ea25885076fc429301f570deb6e4914efacd13cf3a46c324470974907f7cce0f43d2ac684b5efaf4065ac31420e9afe954de9623990a1cd927cf492f1a16b2a97b9eba0f6605ac6dc2d5ae2e270281266eb4ea756c77ef8ada111f114e745c3d091c3dbfd3568658c3cfaaae096365fb42cd24efdd9d7fef0c0873588a03417e1e7e85f91eb94d1371ce2df1f2bb86a06f4f1ace04fe7cfc033a2a1bea3e8b252476a4ea0a9b8143722"}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000280)={r2}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r0, &(0x7f00000002c0)="f8df9006da1f6c1a00a62dc87307bb92febf3f083fcae24969234955e0f7933c2e8192f15316f179644a390b3ab8e9cd33e527a3cb6c6ee0cdc16957ee88138596f229f0d7961e9689cc65ad817ab4337829dcf905f1ee360511b441f632b1b407606daa7718e40bbc9821645a0f00c8507694b58be0cc4da9a8dc8af58f0f1a114cde77444999baafabe72475978c69e59c5fd2e5fd", &(0x7f0000000380)=""/73}, 0x18) 2018/05/04 23:00:20 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xf, 0x4, 0x83, 0x10001, 0xb, r0, 0x4b98}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f00000003c0)=@raw, &(0x7f0000000000)="47505d04", 0xb5, 0x67, &(0x7f0000000080)=""/103}, 0x48) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={r2, &(0x7f0000000280)="7fe20ab395c7f30a3ea68bf3f85cc38cfa4e400a4723edff934f153699b34990c3c73d44f8977de8d4d194978f6d23f23fa51b88f34c6f9b8fe2801263ba904be13a150962fac4058b2c3928b7c66c6bd59156e1d1e1b006e161cc00bf1c6966b767e5f5b7dce75839c709dcd35ddc931a916747e97bd9095371429164fa38f8a6acb2ded0bb"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000000000000000000000000000000000007f00000000000000"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xd, 0x2c, &(0x7f0000000040)="c4836f72c2202306642d5c674b", &(0x7f0000000180)=""/44, 0x2, 0x12e5}, 0x28) 2018/05/04 23:00:20 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000200)="328619d7f08ae705e75ca2bff5b1f89d69b9ff3fd0ef2f6967a62f618348aabd627bd5754d21f0d1be6df678f3679632655c9cee6d69eca6e42049ad8ee2b666d22ae822b9afed36f8caf5db90996a843ebf8b1558a7306824fd53d7eb31677961b5d83e79a5b9a104d6dbbd6f80309ee83a6fdab50454f29fd53749793ac7970f6e5969451990cea99ee9b255a718706a034e868143e54046e29dc60cf55e7429e32b1feab9aa227d", &(0x7f00000002c0)=""/182}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x2b, &(0x7f00000001c0)=r3, 0x4) 2018/05/04 23:00:20 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) socketpair(0x0, 0x6, 0x10000, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000240)=r2, 0x4) r3 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x8916, &(0x7f0000000040)) close(r0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) r4 = gettid() r5 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xffff, 0x0, 0xc0000000, 0xfffffffffffffff8, 0x0, 0xfff, 0x2000, 0xc, 0x3, 0x40, 0x0, 0x8, 0x3ff, 0x0, 0x338, 0x89b, 0x3, 0x7, 0x7, 0xfffffffffffffff9, 0x5, 0x6, 0x1, 0x2, 0x7, 0x800, 0x9b, 0x5, 0x0, 0x45e9, 0x1, 0x5185, 0x81, 0x5, 0x1ff, 0x5, 0x0, 0xfffffffffffffffe, 0x2, @perf_config_ext={0x0, 0x7ff}, 0x28, 0x9897, 0x10001, 0x7, 0x2528, 0x5, 0x7}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x6, 0x7, 0x800, 0x1, 0x0, 0x101, 0x4000, 0x2, 0xffff, 0x100000000, 0xd86, 0x7c, 0x6, 0x7, 0x9, 0x2, 0x3, 0xfffffffffffffa86, 0xfffffffffffff801, 0x3, 0x54, 0xc83, 0x8, 0xfffffe0000000000, 0x3f, 0x0, 0x3ff, 0x6, 0x1, 0x10000, 0x401, 0x4, 0x4, 0x510, 0xfff, 0x2, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f0000000080)}, 0x4020, 0x40, 0x7, 0x2, 0x0, 0x10001, 0x3f}, r4, 0x3, r5, 0x8) 2018/05/04 23:00:20 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x25, 0xcad, 0x1000, 0x9, 0x0, 0x400, 0x2, 0x0, 0x2, 0x7, 0x1, 0x7f, 0x435, 0x2, 0xed62, 0x1f, 0x9, 0xb89, 0x80000000, 0x5, 0x6, 0x0, 0x0, 0xd14, 0xd970, 0x8, 0x1c, 0x4c1, 0x1, 0x8, 0x4, 0x80, 0x3, 0x7, 0x9, 0xd289, 0x0, 0xb19, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x22198, 0x3, 0x6, 0x0, 0xffffffff, 0x0, 0x9}, 0x0, 0x8, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='md5sumtrusted\x00') r1 = getpid() r2 = perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x1, 0x6, 0x1ff, 0x1, 0x0, 0x456d, 0x8800, 0x4, 0x5, 0x1, 0x3, 0x0, 0x6f18, 0x80000001, 0x1000, 0x8, 0x10000, 0x55e, 0x1, 0x3f, 0x1, 0x4, 0x401, 0x5, 0x757, 0x24be, 0x4, 0x6d3, 0x7, 0x4d, 0x10000, 0x80000001, 0x4, 0x10000, 0x9, 0xb0, 0x0, 0x3, 0x7, @perf_config_ext={0x1, 0xb65}, 0x400, 0x2, 0x56c, 0x0, 0x5, 0x6, 0x9}, r1, 0x1, r0, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000180)=0xffffffffffffff7f) r3 = perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x3, 0x2, 0x7, 0x2, 0x0, 0x3, 0x20010, 0x9, 0x81, 0x4, 0x2, 0x80, 0x8001, 0x8, 0x3, 0x5, 0x8, 0x3, 0x1, 0x7, 0x600000000000000, 0x60e, 0x4, 0x8000000000000, 0x3, 0x0, 0x3, 0x3, 0x10a3, 0x2, 0x2, 0x3, 0x3b0, 0x7f, 0x6, 0x14fb, 0x0, 0x5, 0x3, @perf_config_ext={0x188, 0x820}, 0x20002, 0x4, 0x4, 0x1, 0x101, 0xb931, 0x8}, r1, 0x3, r2, 0x2) r4 = getpid() ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x8) r5 = perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x7fff, 0x80000000, 0x0, 0x0, 0x0, 0x7, 0x8001, 0x2, 0x9, 0xfffffffffffffffe, 0x1, 0x9, 0x6, 0x3, 0x0, 0x4, 0x1, 0x8, 0x9, 0x0, 0x993f, 0x7fff, 0x8001, 0x7, 0x7, 0x10001, 0x5766a986, 0x1, 0x4d8, 0x0, 0x10000, 0x1ff, 0x10001, 0x7, 0x9, 0x3, 0x0, 0x9e, 0x0, @perf_config_ext={0x20, 0x3}, 0x2, 0x9, 0x2, 0x5, 0xef, 0x9, 0x16}, r4, 0xf, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='md5sumtrusted\x00') r6 = perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x5, 0x0, 0x3, 0x20, 0x0, 0x8001, 0x0, 0x2, 0x1, 0x100000001, 0x100, 0x400, 0x1, 0x0, 0xe, 0x185, 0x9, 0x100000000, 0x3, 0xfffffffffffffff7, 0xea4, 0x7ff, 0x82, 0x401, 0x7f, 0x1000, 0x1ff, 0xe0d5, 0x80, 0x3, 0xff, 0x10000, 0x101, 0xe2b, 0x7, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x1000, 0xe94c}, 0x20000, 0x3, 0xa5, 0x4, 0x8, 0xff, 0x9fe3}, r4, 0xf, r2, 0x2) perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x8, 0xf1, 0x240000, 0x4, 0x0, 0x100000000, 0x1, 0x8, 0x5, 0xa8a9, 0x2, 0x4b2b, 0xffffffffffffa86d, 0x83f, 0xd8b, 0x87e3, 0x9, 0x7660c3c5, 0x400, 0x80000000, 0x7, 0x59b2, 0x7, 0x8, 0x6, 0x8, 0x7, 0x6, 0x7, 0x4, 0x100000000, 0xfffffffffffffffa, 0x1a76, 0x2, 0x2d75, 0x9, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000380)}, 0x1000, 0x0, 0x8, 0x6, 0x7, 0x9, 0xffffffff}, r1, 0x6, r0, 0x3) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x10200) r7 = perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x3f, 0x1000, 0x2, 0x1034, 0x0, 0x13, 0x1000, 0x2, 0x3, 0x7fff, 0x10000, 0x1, 0x401, 0x9, 0x74, 0x2, 0x6, 0x0, 0xfd5, 0x2, 0x1, 0x8, 0x4b7e11d3, 0x5bdc35d2, 0x5, 0x3, 0x80000001, 0x8, 0x4, 0x7, 0x9, 0x4e, 0x6, 0x1, 0x48, 0xfffffffffffffff7, 0x0, 0x8, 0x7, @perf_bp={&(0x7f00000004c0), 0x1}, 0x24021, 0xfff, 0x400, 0x1, 0x2, 0x0, 0x9}, r4, 0x7, r5, 0x0) getpid() socketpair(0x5, 0xf, 0x59a6, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x89e2, &(0x7f0000000800)={r10}) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x89e2, &(0x7f0000000840)={r8}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000880)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r3) perf_event_open(&(0x7f0000000900)={0x3, 0x70, 0x0, 0x1ff, 0x1, 0x5, 0x0, 0x8001, 0x83009, 0xa, 0x3df, 0x8, 0x5, 0x3, 0x0, 0x1, 0x6, 0xfffffffffffffff8, 0x7fffffff, 0x0, 0x5, 0x3, 0x4, 0x6, 0x10001, 0x4, 0x80000001, 0x9, 0x8, 0x5, 0x5, 0x8000, 0xc, 0x401, 0x3ff, 0x80, 0x101, 0x2, 0x0, 0x9, 0x3, @perf_bp={&(0x7f00000008c0), 0x5}, 0x200, 0x4, 0x8001, 0x7, 0x10000, 0x0, 0x8}, r4, 0x4, r8, 0x1) r13 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000980)) recvmsg$kcm(r12, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000009c0)=""/98, 0x62}], 0x1, &(0x7f0000000a80)=""/93, 0x5d, 0x8}, 0x10000) mkdir(&(0x7f0000000b40)='./file0\x00', 0x121) sendmsg$kcm(r13, &(0x7f0000000f00)={&(0x7f0000000b80)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000c00)="4bb90ae1d985ecde76ed28e38fad9075e355a648c24ba6298488421cf043f020b47fc3b29c6b91eee55fb45edaa95a3dbe1c30909cc81cadb30fe9c3725e82109a733963fa519e116c7f3a4c945e582c316b2eafdd07b9d31c102b10d45ae1109a36692cb4149e21bd2fefdcfb910ab8046072d26a16d33457d7b56e27d5859820246ab0ccd7", 0x86}], 0x1, &(0x7f0000000d00)=[{0xf0, 0x13f, 0x40, "952ad6caae8b81010c36e09353cd8be0fdc5c778cbc0a4f4818454ec109568ce54a0cf3e9bcd140bd6805cf3b1ae65d83d7ca804045c83577d5442b1bfd4dd715da0a36439571bf276bf5ab1a1780e9ff35de36b28064f908395e4ed1d5122cabc1d2dde6faa9af375be6a3ef2541efb4e3c38eb3bce7d4e1b3f091df379358a47221ae571ec54594285c97b00ccd52a2b190a1935759a4a54731a4975f36c27999522ef5af887c887621a246c4c47a6d3aa82caf7d8d6ce5037bc94c331f7ef87434e82de9561fdbc55ba67c96bac17b08f3f18804a9aa7ee9486"}, {0xd8, 0x107, 0x5, "29049a1b6a6d0ad5c506229e1a1a78666a0d6057b259732f1dcf36743c8de9c0e02663876112daea9c06e54adbeea2b1d275d05c4ef1dee2fcdad5ffc167dc4c1cb43c24e36ed4c21021503024f9f45899cd2be81c5d3da808a1659199ec27a4100454387ed6254fb72f069fea1261c76cb822a0ddd07e6c987bc3f04f60d00505f26e00751b1390007a64f293f82f57289d0e490f6e7449eb1a020311b874f9c196f4efd87c0feca3edc28c3a954144b5dc5bbb6b67e07c2f55b288c81180526e6a9d14"}], 0x1c8, 0x8000}, 0x4000000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000f40)) ioctl$sock_kcm_SIOCKCMATTACH(r13, 0x89e0, &(0x7f0000000f80)={r11, r8}) 2018/05/04 23:00:20 executing program 3: socketpair(0x1d, 0xa, 0x10000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) r2 = gettid() r3 = perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x7, 0x7, 0x4, 0x4, 0x0, 0x10000, 0x10, 0x9, 0x3, 0x8f95854, 0x4, 0x1, 0x10000, 0xfff, 0x20, 0x7f, 0x8, 0x4, 0x7, 0x0, 0x3, 0x2, 0x1, 0x6, 0x3, 0xc5, 0x401, 0xd602, 0x5, 0x3, 0xfff, 0xfff, 0x6, 0x200, 0x2, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x9, 0x3f}, 0x20000, 0x6, 0xffffffffffff8000, 0x6, 0x2b3b, 0x698f, 0x1000}, r2, 0xd, r0, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffffc) sendmsg$kcm(r1, &(0x7f0000000500)={&(0x7f0000000280)=@rc={0x1f, {0xcc08, 0x1, 0x24eb, 0x1, 0xfff, 0xffffffffffffd303}, 0x200}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)="09f13b4174faef73b4f47cbaf99702eb55ede71791bd3cc3f9698978ccd387b738d28038c93dabd22c477ea98dfa3ccac1eba953f47db2b1ee949b78a14464652de9f10d26107e1221c3ec3b8cd9683a7c4831e6cb1d5137e213fc1e91d855a677fee674c02c1a448e72a23c8721b512d80cf9d3787ec81a0e5793c9c04bd414bc8d9f82ea71d1d2d359a2bfc18d1eb00bc5f44a31735c06f330ac8cf3bccfaab3ffc3c5b9f98fa0df6745e3d36c70c7484d19383d2254e7c1e4af5d", 0xbc}, {&(0x7f00000003c0)="cb51517ca2e294e9bee97ae831502b5ddbae231d8f6d1adc3591d1a9818bce75dca1428fdd1095fe824038ee29949634964c980aea71a1d866570b2772f75c36ba", 0x41}, {&(0x7f0000000100)="16245a14696239a30de6d2faf9b9eaa884ffc8bd79049774aa2ef403688e7a6be20e2b5addd7", 0x26}, {&(0x7f0000000440)="39c3eea1dce0bdbb5f42624d71302bfce1494c2619377ae92b39fe4d5f1f0408f58c4c38a0bdd2782bbf5ac1732a324cf276c1b140de809d54a01242cbbee19add226052abf608b008de84b91d6ed8e8309328455a47875ba5bf6209ec43e13dae691c25a72ffcefe4f59a8d", 0x6c}], 0x4, 0x0, 0x0, 0x10}, 0x10) socketpair(0x4, 0x1, 0x8000100000002, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = gettid() ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000)=0x1) recvmsg(r5, &(0x7f00000065c0)={&(0x7f0000004d80)=@can={0x0, 0x0}, 0x80, &(0x7f0000005500)=[{&(0x7f0000004e00)=""/157, 0x9d}, {&(0x7f0000004ec0)=""/240, 0xf0}, {&(0x7f0000004fc0)=""/197, 0xc5}, {&(0x7f00000050c0)}, {&(0x7f0000005100)=""/223, 0xdf}, {&(0x7f0000005200)=""/177, 0xb1}, {&(0x7f00000052c0)=""/200, 0xc8}, {&(0x7f00000053c0)=""/116, 0x74}, {&(0x7f0000005440)=""/138, 0x8a}], 0x9, &(0x7f00000055c0)=""/4096, 0x1000, 0x1}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000006600)={0xd, 0x9, &(0x7f0000000680)=ANY=[@ANYBLOB="180000000100000000000000ff8c8c1d170f1000fffbffff006158db1700000018000000e5042000000000e2470000009d0309000000000000000000000000009500000000000000f88562d2fa145eea8c514161871aa4f7ed9f01e0828fb7aafbae89a407278ea47272ea8c5226056fd81852488c446d1cc1f35f0d1d482e4f054cc37b2bac59485b8855bcb0d8e72e98167bb0c60fa7c6faf10e12f7cb14981e8f1d928e19f290ec7c6ab300"], &(0x7f00000005c0)='GPL\x00', 0x3f, 0x53, &(0x7f0000000600)=""/83, 0x41100, 0x0, [], r7}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x29e, 0x1, 0x3, 0x9, 0xffff, 0x0, 0x9, 0x12, 0x1000000000003, 0x1ff, 0x1, 0x3f, 0x12000000000000, 0x4, 0x8, 0x572, 0x0, 0x1f, 0x9, 0x9f7f, 0x10001, 0x0, 0xb99, 0x5, 0xffffffffffffffff, 0xc80, 0xffffffffffffffff, 0x1, 0x20, 0x100000000, 0x9, 0x0, 0x401, 0x1, 0xfffffffffffffc01, 0x6, 0x7, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000080), 0x2}, 0x20008, 0xffffffff, 0xfffffffffffffffe, 0x1, 0xffffffff, 0x800, 0x9}, r6, 0x1, 0xffffffffffffffff, 0xb) close(r1) socketpair(0x3, 0x6, 0x3, &(0x7f0000000040)) 2018/05/04 23:00:20 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xffffff7f00000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:20 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x29, 0x33, &(0x7f0000000180), 0x127) 2018/05/04 23:00:20 executing program 7: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f0000002700)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000080)='ext4\x00', 0x40020, &(0x7f0000002740)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0/\x00', &(0x7f0000000180)='ubifs\x00', 0x10, &(0x7f00000001c0)="de4d0f68c55fb4bccda2233d0758dc2b2288f4e91cdea03b5577bac4077b24824d902ac72204dddd933481c889949a080cc94dc1d1d2728ac0204396d1603fd6ad0c20d81ab796f2b8098255281ea2b5af594e34295bcd44830350d8e46d428ec5edb4c0d968e0433028f4274e34a40af9e1a3222fd71a8e76b45a0b95eb531c51fca53bb3c47b35766c432d257d23db74") 2018/05/04 23:00:20 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r3, &(0x7f0000000180)="f3fe6882d20d5d14fed18e9c7de685161c85bed00de3deb200f8395ac340e0c06f579252a7cf19595e16fc99e0fa245091b63f", &(0x7f00000001c0)=""/236}, 0x18) r4 = perf_event_open(&(0x7f0000000340)={0x5, 0x70, 0x1, 0x3, 0x80, 0xe82f, 0x0, 0x7, 0xa00, 0x4, 0x4, 0x7fff, 0x54, 0x5, 0xffff, 0x0, 0x4, 0x82, 0x4, 0x3, 0x0, 0x101, 0xe19, 0x0, 0x80000001, 0x7fffffff, 0x2, 0x6, 0x9, 0x4, 0x5, 0xffffffff, 0x0, 0x20, 0x7, 0x6, 0x1000, 0x6, 0x0, 0x7fff, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x4, 0x30000000000, 0x3f, 0x7, 0xfff, 0x200, 0x8}, 0x0, 0xa, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00000003c0)=0x447) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000400)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000440)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = getpid() r6 = perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x20, 0x200, 0x5f, 0x3f, 0x0, 0x44, 0x0, 0x3, 0x187a, 0xf73, 0x8, 0x100000001, 0x6, 0xfff, 0x4, 0x7, 0x80, 0x1ff, 0x5, 0x7, 0x4, 0x3, 0x10000, 0x6, 0x0, 0x101, 0x1, 0x3, 0x2a, 0x3, 0x8001, 0x3, 0xfffffffffffffff8, 0x6, 0x1, 0x1f, 0x0, 0x8, 0x0, @perf_config_ext={0x7, 0x1}, 0x1021, 0x100000001, 0x8, 0x4, 0xe7a8, 0xffffffffffffffff, 0x8}, r5, 0x4, r4, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001580)={r3, &(0x7f0000000540)="7242d5ece514ab8c9f33bc2591d4b3bd6014395faed54d76cbd7ecfc58a590a4da054f7695", &(0x7f0000000580)="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"}, 0x20) socketpair$inet(0x2, 0x1, 0x3, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='ntfs\x00', 0x10008, &(0x7f0000001700)="d87622e6e185f64aa06a04e03b1120") socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = getpid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001780)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001940)={r3, &(0x7f00000017c0)="310b92fc45675b13201ffb5dfed49101ec7a3ca0e5607475ee269910abe168f880e30439fbc41e6b0ef793e775caf3072af861160fc77767e7445c2de8e51cfb681b5d3f4d0ae246a1b3db2ad6962ad32f4530fbae40419bcd08dc28362a3e77caaf20aff3a21681190457a2a484eee662943c1d7df96f754373c5a1946f92e62be381e54537c3af9616c48039fc3960589493cbd06ac4f80e980bee2470a349aa181bf0cacda7cd9342daf79caec578686980180d480b8d2cef73dca79383fa28e9f81579282563bb02", &(0x7f00000018c0)="2355913e2d173c931b21b53c736f8087b6bce5854aeff07f457e8715c77d2f27a7c919356234da4be1fd8ace550b74321ce30050d4a130aaa1d1183bfa0253cbb04245ee2df23347abb2fbe1e15007032d792b50cdeb284e3400c981421972474b95d719ff0f73f04420d69b3849", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001a40)={r6, &(0x7f0000001980)="5b29fee8d40936d210ccfab9f3ae90a774ed2edd9c97481b447d9398c9e68f391ab2b771c42809a77edae2e4516572a4b3e124b8253f302195b7de", &(0x7f00000019c0)="9e9f939565cd8531ebfefa0993714419d183b3ca5bc3c40f13c96bd9d7d1bd6eac5847572b20e40e4ff245cf90a6eac6b67717dc5e53e9300f470add5226527516c565c164759ee02fac6686f5a76f8246c100142343d242", 0x1}, 0x20) r11 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001ac0)={&(0x7f0000001a80)='./file0\x00'}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001b00)={r8, r11}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001d00)={r3, &(0x7f0000001b40)="2a3cd61133375e7c79c3206e89ce6569bb50226b6f69120ca2685bc49529e7b3df44d93fa429fbf83d9535411ee04a85106313b0de596b5863640a5c6154955f70f5618cdce2e6ffbd329f3a42650c11621407ceb0a2d2ec036f9d83c357e463f30d3fd4b5d32a5d99dabca9edabb8d6a702bc7369379a56eeac2c6a2983abc7a5c5c086e3efc24eb3a22d531a57", &(0x7f0000001c00)="7c276072378ff43159eee3430f9bd58612fe097960237f614b238519a1667e84480048cf7c6e7e03d7d71772dc47fad01fc1ea59392a62f8e531c65a90e86c3bde3331ddd8c4945d3f0ca2dbabdf80f254a996cd1f570407e9ea4036b87768f203dab0bde4f4afe5341be4585f4a40aa0b7ee548db47415ddfa5ba56efdb3c0bb74f9f9213a7a582d20a024d86c561808a718d96daeff1c8c888eda6b486a82d31665aa1bdd350a2c156cb9776f82c2c829b3269bc538c883c63b4defd92fe373188315c8e2fad96410320cc2c75acb8c45ef6e91fb8a6ff662fc06b6eeba619", 0x2}, 0x20) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001d40)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001e00)={r7, &(0x7f0000001d80)="498712702ace43a717857319fbe10ceeab23bcd9ff64e65202d42bb807e724bed2cdf137fe878c2f6d4ff88d439312dbf126742c2c987c4963d5ad73ec835d9336281708380794254828bd617eee9ef7e829d02fc064245ab154b0b6e5a83387596c53d50db483b03d600002de244a78e91539dc8506481d53"}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001e40)={r9, r11}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001ec0)={&(0x7f0000001e80)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f0000001f00)={0x3, 0x70, 0xffffffffffffff5a, 0x2, 0x81, 0xfff, 0x0, 0x6, 0x40, 0x8, 0x8, 0x10000, 0x7, 0x9, 0x3, 0x8, 0x4, 0x40, 0x8, 0x6, 0x8000, 0x8, 0x0, 0xed4, 0x9, 0x10001, 0xfffffffffffffffa, 0x40000000000, 0x288, 0x2, 0x4, 0x0, 0xdf, 0x4, 0x8, 0x8000, 0xe29f, 0xfffffffeffffffff, 0x0, 0xb, 0x0, @perf_config_ext={0x5, 0x1000}, 0x10, 0xacf, 0x8, 0x1, 0x5, 0x3, 0x100000000}, r10, 0xe, r6, 0x1) [ 100.066407] EXT4-fs (sda1): re-mounted. Opts: 2018/05/04 23:00:20 executing program 6: recvmsg$kcm(0xffffffffffffffff, &(0x7f000001ec00)={&(0x7f000001d700)=@hci, 0x80, &(0x7f000001eb00), 0x0, &(0x7f000001ebc0)}, 0x3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x1, 0x7ff, 0x4, 0x7fff, 0x0, 0xffffffffffffb742, 0x80000, 0x8, 0x401, 0xfffffffffffffffa, 0x9edd, 0x0, 0x3, 0x0, 0xcf, 0x6, 0xb72, 0x1f, 0x1afb78a7, 0x6b, 0x0, 0x401, 0x3, 0x81, 0x4, 0x70, 0x0, 0xfffffffffffffffa, 0x9, 0x3f, 0x101, 0x5695, 0x9, 0x2, 0xfbd, 0x4, 0x0, 0x10000, 0x2, @perf_bp={&(0x7f0000000080), 0xf}, 0x1000, 0x7, 0x8001, 0x2, 0x1, 0x7ff, 0x3}, 0x0, 0xb, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000140)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) [ 100.139906] cgroup: cgroup2: unknown option "" [ 100.143169] EXT4-fs (sda1): re-mounted. Opts: [ 100.212080] cgroup: cgroup2: unknown option "" 2018/05/04 23:00:20 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="1800000000000000010000000100dfff130000001400cc"], 0x17}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x4, 0x800, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000002600)={&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000002480)=[{&(0x7f0000000140)=""/114, 0x72}, {&(0x7f0000000040)=""/44, 0x2c}, {&(0x7f00000001c0)=""/49, 0x31}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/196, 0xc4}, {&(0x7f0000001300)=""/102, 0x66}, {&(0x7f0000001380)=""/243, 0xf3}, {&(0x7f0000001480)=""/4096, 0x1000}], 0x8, &(0x7f0000002500)=""/227, 0xe3, 0xdd}, 0x40) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) 2018/05/04 23:00:20 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xfc00000000000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:20 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x979, 0x8, 0xfffffffffffffffd, 0x8000, 0x0, 0xcb, 0xc0e0fca6ba3092c4, 0xc, 0x1, 0xffff, 0x89, 0x3, 0x0, 0x6, 0x1, 0x6, 0xb7dc, 0x2, 0x83, 0x401, 0x82, 0x40, 0xffff, 0x3ff, 0x101, 0x80, 0x6, 0x1fffffffe0, 0xf800000000000, 0x0, 0x3, 0xfffffffffffffffc, 0x7fff, 0xffffffffffffff7f, 0x3, 0x6, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000380), 0x2}, 0x20201, 0xbe64, 0x7f, 0x3, 0xffffffff00000001, 0x8}, r1, 0x10, r0, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x3, &(0x7f0000000440)=@raw=[@initr0={0x18}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, @alu], &(0x7f0000000340)='GPL\x00', 0x100000005, 0x1f9, &(0x7f0000000200)=""/251}, 0x78) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)={0x1f, 0x0, 0xffffffffffff93a5, 0x6, 0x20, 0x1, 0x8}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000700)={r2, &(0x7f00000005c0)="6322e5dc270d0987088343a35fd7fc26e938c15e6912df74fae92a44ede7bb1d73c8161f23f0268c50f10776f68004006a4f8eba42a9139de8f43ab3d088d961f3c059c1a03156", &(0x7f0000000640)=""/152}, 0x18) r3 = getpid() perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0xfffffffffffffffc, 0x42f50cf4, 0xad6, 0x2, 0x0, 0x5, 0x28400, 0x3, 0xfff, 0xa4, 0x100000000000000, 0x4, 0x2, 0x10000, 0x0, 0x9, 0x9, 0x3f, 0x4, 0x6, 0x7, 0x3ff, 0x4, 0x9, 0x101, 0x4, 0x0, 0x5, 0xff, 0x1f, 0x100, 0x8b, 0x5, 0x1, 0x7f67, 0x3, 0x0, 0x2, 0x0, @perf_config_ext={0x8, 0xff}, 0x80, 0x1f, 0x83, 0x0, 0xfffffffffffffffe, 0x401}, r3, 0x3, r0, 0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x2000000, 0x9, 0x3e6f, 0x100000001, 0x1b, r0, 0x6}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r4, &(0x7f0000000180)="a5bed6f554f1b8860cf2976127ff0592c90e44f73d77abafe05d161e19aa9bc6c74efc48cf179eb0f34b0ef7570c04fd1be48ca589e40ba292b20c5d254cfd46493883", &(0x7f0000000480)=""/213}, 0x18) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000080)) 2018/05/04 23:00:20 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000240)="1333d9263a7b6191c3634db221d16bea7a2075d77be54e0a4bed700ec65210c0881da87e848d8853a546f30a659940be09adc0096698799d134cdaf7fabf4a7e2210b798db3c30e451046d0be6ed811fa861a53d0bbc8037ce07255f82711e52294db9e777681b4bf4f42ad61fa8719ed8347480f147c440cb5bbd415a05b5942be924bcc0", &(0x7f0000000140)=""/145}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000080)="965dfa2b63201c913aa7fe6fe70e5a"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) 2018/05/04 23:00:20 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) socketpair(0x1, 0x80807, 0xa590, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000080)}, 0x10) 2018/05/04 23:00:20 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xff00000000000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:20 executing program 5: r0 = gettid() r1 = perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x4, 0x1, 0xfffffffffffff562, 0x5, 0x0, 0x40, 0x14001, 0x0, 0x101, 0x82, 0x6, 0x3, 0x1ff, 0xb50, 0x800000000000, 0x4, 0xffff, 0xfffffffffffff801, 0x401, 0x80000000, 0x0, 0x9, 0x0, 0x0, 0x9, 0xffffffff, 0x0, 0x3, 0x100000001, 0x80000000, 0x3, 0xadd, 0x4, 0x400, 0x56, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000040)}, 0x10000, 0xe61, 0x2, 0x1, 0x0, 0xfffffffffffffffb, 0x9}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x8) getpid() perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0x749, 0xffffffffffffffff, 0x1ff, 0x0, 0x100000000, 0x4801, 0x6, 0x0, 0xb, 0x6, 0x4, 0x40, 0x1f, 0xff, 0x57ed994f, 0x100400000, 0x7, 0x401, 0x2, 0x1, 0x8, 0x8, 0x40, 0x1, 0x1, 0x61, 0x1f, 0x7fff, 0x4, 0x6, 0x9, 0x40, 0xfffffffffffff800, 0x2, 0x7, 0x0, 0x419, 0x2, @perf_config_ext={0x1ff, 0x878}, 0x20005, 0x9, 0x1000, 0x4, 0x1000, 0x1ff, 0x1}, r0, 0xd, r1, 0x3) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x3, 0x0, 0x401, 0x0, 0x0, 0xa87, 0x200, 0x9, 0x3f, 0x0, 0x6, 0x200, 0x0, 0x8dc, 0x5, 0x0, 0x8, 0x7fff, 0x2, 0x7, 0x1, 0xb8, 0xfffffffffffffffd, 0x1, 0xa26, 0x2, 0xffffffffffff49e3, 0xc4, 0x100, 0xfffffffffffffccd, 0x2, 0xff, 0x80000001, 0x3, 0x1, 0x0, 0x0, 0x1000, 0x0, @perf_config_ext={0x4, 0x1f}, 0x400, 0x6, 0x9, 0x0, 0xffffffff, 0x2, 0x5}, r0, 0xf, r1, 0x2) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x4020940d, &(0x7f0000000080)="5c766d6e65743124766d6e657431c82400") 2018/05/04 23:00:20 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x0, 0x5, 0x1, &(0x7f00000009c0)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000a00)={0x1, 0x4, 0x6, 0x63e, 0x12, r1, 0x930}, 0x2c) sendmsg$kcm(r0, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001740)="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", 0xfb}, {&(0x7f0000001840)="644dcd94b0d36908a910f7b5aad9e2a114b4c6a67fdd8f769526d7e54c40af965080158d5d1fe9bca665979c574709a74ba0c47a3a39cb7d46f3d799f0689ac8130e32e3b42086eaadd03cba23b7f63bc60d0701217b6d8c967f471620a79d3d20c0b257099c40a3c715639e42ed6c1ffceda14fe29f4084c2a6535884c31de2eec6acbfe905100a3d3980aae814ddd87fbba699ad9189a002d11f67ecaf484844090dcf18d3a96879b7e0ec62f93ddb98b3d05cc05dc67d9d17e1c8566bc36d6cee754e9d62a6e4a3ea993255274bda06f49d8fe9f1cb", 0xd7}, {&(0x7f0000001940)="3dc98f9f305613ef17c729180afac9702470f2e48df3ab2c93641c2dc741", 0x1e}, {&(0x7f0000001980)="cdd5d89e8d25d307946c9152156d3d482e4646a5e06d26f1cbf77cbcf6e722adba29e51fd8f8777b608919ed3e557cfdba3081f9ce75c5cb1efaf66e9c49dd577252f8f651e047b3491529c2182f75b44e5c25fcf5d2d337bd33b40b", 0xa74dfaf8d1f9ff4d}, {&(0x7f0000001a00)="7c3e6b8d869be3491c4ac1923707f3096cd4d75915db29a5f74d3d45b8ee7d8bfad4a43b963c933dc723a5644ed6f1c97268fc889ea91e8726c80efea198796b86be", 0x42}, {&(0x7f0000001a80)="87c83bac52ca052c5cf692610ef60adece391638ea6b7e801bf6c909d34fae45cd1e28f91c483c9128884560c6a9f376463b1bfd0490859bc6d0d161410b9fd8c9c7708d1b37758dde23ec36b3eaa134cc99f51419544041c89a34708a964be3ea755df3cc1e11ad7b82b086d12dbdc0376845c648e9f0a9dbee78f4a4d9ed49a0101601cb9216917fae9551c345c601cc0fb7165154503a68c3cc5037accc", 0x9f}, {&(0x7f0000001b40)="1ae9", 0x2}, {&(0x7f0000001b80)="4ef78001efe3966a342c01ded72fe04fabf2ee9bc96bce78ff9d73bff8c2cd37210452e3887563ec8c3621385f7d845dd0106811", 0x34}, {&(0x7f0000001bc0)="6a9e92acbda5568bbff57762caa2d8d73a325f6b4092de463a8967e81f9e88a26e10653f96780643e79b35faf1b2c21f631856fa5cc23fbf777360d2064ed7631ef88d3d21ff75d65458aa1dd58ab8366dd1e8b24c88ba8b48f609e98c74c7c9c9226cfd4bfa0a59fdecca3c4585cce1db9e7b8b49c1dea5490cd6de0e3a6fac8c39840908217ce13e5822620f5a9c439dea41763745", 0x96}], 0x9, &(0x7f0000001d40)=[{0xf8, 0x112, 0x1b, "0f8617a22cb232365e3f463e945c978f72209fc85bf008c02fa57b717aba6f010f56a1fc65cb05691c7a5272be95c05b1cbf278f0e95fdc8b213adc9316df3370a04a06cfd02e8e4188440b136a917a646e318a065e9be0218810eda6f9811a7b61b401058f500be592a554f6a136859c32db774cc508b147158393e21b491a5b16337e4be8deed37d12e2b7b718235fc265936ed8171e5968affd0e049ba184e480f8a688dbc134f2090e42e1cff3d0e752fc281acda196efd6c308443041752449891bf8526c9c6e376265913c321ff49bf519927fc6fac9dedefe37679a401a1312fd8af81311"}, {0xc8, 0x10f, 0x0, "cca9d6a37e0523a516ed988643566eddcf81c81117f6b3390fd7185f56c133a03042b8d22510179fd66836673ce80f5676287d4e0ec867a82da41136dbef96117f1f45aae51486e3482c0b3e07348583dbb30e752e965e4f039bb0f8416de53245ecd98df473b9a6da8204efe7f42fa1317bd4939830a42c33ddd8a8832af827aa4951f8c2ed22a0a1bf359cc548a144019f829473481cd48ce9bda6903b66c40e39e0c119db4e853017c0d2825d553b103822ab"}, {0xf8, 0x12d, 0xd8, "acd19d041ea5ac7f629f8d8ca988e81045046191ae9b42778fadb6b727cf5581ba54bc0dbf05d4a2a171b56da239002eb4c1eb7ca0fd6250bd959ddd53d274fd58e518511169ecc948c065624e188c0c77c7ac2e363c9176ffa0e50ffee1b6d4d96a5485dfbf7d5c7bd46359601a308cfa7ffd57f2f1f33e51f380291a8d58634d068c897e75f3e1b1ae1a5857d1d469a2815504815824cd89a24384ebe7be0f5ba37be307df8b74ecaa3610e49997647c4b19d33207163d69f5258eaf4f1fa9f2ab790e09aa5e9c35ec2e498090c32c1366cb4a35acb860fddbf4c455573641c95196423c79"}, {0xc0, 0x10d, 0xfffffffffffffff9, "f3516502cb12f79dd65da4eb22c33ff91250a4ba26a70b8397dff3e62d386a2ca506fcf25489b815d925cd450175d97324b65d9ad0d050d41c4111ee9be65d435437679ec4771df70164d648db7b501e871c70e98aa59904d5a2169584dcae35324bee2793f239df9a3012628b69e62ea3669e70367b6cd2ec24e96e2af733237047a2b7eb71fcaf7c70705973f29af787c35ddb562a588d7f6c079226a5856b75514092564f30762515875c90"}, {0x28, 0x6, 0x400, "6610e699f3c9b73fd86cbb719641ef628c"}, {0x60, 0x108, 0x5, "7029ebd2de7e74d1310d9e05c6482741b94276b1d702ae6cc71ddf910fe372be4bdfd118f4e46c3ce32949d932ea4f3f7f2ca08c7c2578bc352f2c2e7e55868146d8bb71ec79a2c645981ac4f5bbce"}, {0x50, 0x111, 0x5, "621edf54e2b47e9dc8ea15f42a774a76eb16e6457678f5b929a5b7a45c3992c3d14c545ff59624165142ed4aa735b7d4e6349e168b88413368a85cfc96c1dc7b"}], 0x450, 0x400c810}, 0x4000000) r2 = socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000000980)={&(0x7f0000000700)=@ax25={0x3, {"ced9619beef680"}, 0x6}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000780)="98f344da73a2cc2f6b517c7fedfc6445490ed47fdc4d4a2709e8efecae190f4e262b6f74db5f2918da8b7dd574e8da977f53c93e78c9040f8693203f90c9efb02495eed750eb0a0c3bed9309d10a1eef64557fca5057ca9fe03377c1f2c1b7dcd558ea8584bf1fb571411267916f9674d20c172458ac78bcc0089c84614eb233d1a9c07d5e06de809055da60bbb34f52491fa30ddd50d09b59b0240beea325f01f9d7865539a3c6060fb83cfcc02c5dee7e709674fabe3349ac4235495c990d0ffd7c6bdb5ea571d0cfe8f1e240b10e90206", 0xd2}, {&(0x7f0000000880)="c4ab11b8176ece4965abbec70a0597e99339fa89462534c169b833466a3922eaf9cd77363aa2095dc47cae3114d7b79ee02e58ac58107eccb41685343da4fc7fdbeb25f0961f360da394137b5aa0b5843a26543f03b24538bf0cdc150b9e27e82bec1fcfbd0278e02bcf8ea2aa38e11fe838672be5fc6f93f8cd7f91ee00ebdd62f4de35f07c229659aa2d6ffe260d94", 0x90}], 0x2, &(0x7f0000003680)=[{0xc8, 0x0, 0x9, "6a9bb67a46c5971d50f5fc19036efb0e85b3d43aa885d7ef6d44604ba607e1ab882d6147d8741618a8c7369f0092d25184f9d43768e6f2853447627e86b56a0077857ec746460fae0a1c16593260fbc36dd5c39f971c32e2f41f1d1db80a137d5dfad6d6e1ff5030b22e2162182d4702fcb543389e8aa8d98549b4beadd1d90e8ae4acf710216cd180be04912c19bd9207d1356945c97a1178273f3f95dfa23805524bf24a4550476de5d8c18330980904"}, {0x20, 0x196, 0x3, "ec5c8cf6091857e8ab5b9b"}, {0x1010, 0x10f, 0x8, "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23ddb55ee8ba4f32ae341340250d822510ec1b815b58c572e06d4667fa80cefb3bee0215b40125e31408bd7f0066a9fee3f022e90617e42f487a0430982805dd6fa8f9e17f6b711c946a64a2632179e35a78b17c4d8143464ab08cd61aa7c5d52945f29cee0bc13cdbcb55dae912ec1a7f7dcb88eb4e23710ea825995b57db4cc29d6ff1b419b455b101564890f23f6ebcb4032c2f9e32e73909d4fde887462cb1ca2f17938d9978635be6cf85753d9d38bcb2f23df814401f0059c8b82ddbc5620371a92a7701915397fb00563e4f27ea391871a9464e56a82a5ecb64ee861000000002c2d89b42c8d000000000000000000000000000000"], 0x1468, 0x44000}, 0x0) socketpair$inet(0x2, 0x1, 0x9, &(0x7f0000000080)) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000000)=@generic={0x8, "10a37fba6331d95d78a64660fadf863e67630933c633cc5f6689f349bec4b4fd8d3bcd8168e59632692269994ac261a776598c2c7bb1beea543e2b50ea5e4340225cbb5abb2bd4dbf1cbc1471462ac7e040f01469b78250852ad8fce9492e5bd5d807d99601966a9af284513b8a51118ed692d1f95da4cd45347be77ec86"}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000000180), 0xfffffffffffffef3}, 0x0) 2018/05/04 23:00:20 executing program 6: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='msdos\x00', 0x0, &(0x7f0000000100)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysv\x00', 0x300800a, &(0x7f0000000180)="96cdf769a5aada578ae5c046e1980755c3c48394f28c25c70309cc1e9d0d271a5c5b47e1139d8071ba487ac0452e48281d905cf57c1eaf7476ef317f248e027db6f44484645238e81735e2d5b26402335744ca8c79a29ac34e6bc24a5efd847c1e245cc96a13952753ad5bc7e651b18e0fbce621b1e92ce9be75a3e8305e6cb07f9272be43d94ed99d8e7745db") 2018/05/04 23:00:20 executing program 7: r0 = gettid() r1 = perf_event_open(&(0x7f0000001140)={0x0, 0x70, 0xffffffff, 0x1, 0x4, 0xffff, 0x0, 0x5, 0x10000, 0x8, 0x4, 0x9, 0x6, 0x1, 0x7, 0x0, 0x3, 0x1, 0x1, 0x100000001, 0x80, 0x8, 0x9, 0x8, 0x73d6, 0x3f, 0x6, 0x6, 0x64, 0x10000, 0x10001, 0x0, 0x401, 0x4183, 0x5, 0x4, 0x2, 0x7fffffff, 0x0, 0x100000001, 0x5, @perf_bp={&(0x7f0000001100)}, 0x1000c, 0x4, 0x6, 0x5, 0x6808ff22, 0x0, 0x7fff}, 0x0, 0x7, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000001080)={0x1, 0x70, 0x6, 0x2, 0x0, 0x1, 0x0, 0x81, 0x1000, 0x4, 0x1, 0xffffffff80000000, 0x6, 0x4, 0xde9, 0xffffffffffffc31a, 0x8, 0x2, 0x0, 0x7, 0x1, 0x6, 0xdb2, 0x1f, 0x0, 0x3ff, 0x0, 0x8, 0x8, 0x6, 0x94, 0x35e2, 0x5, 0x5319, 0x1, 0x0, 0x86, 0x9, 0x0, 0x9, 0x2, @perf_config_ext={0x802, 0xffff}, 0x10, 0x3ff, 0x2, 0x0, 0xffffffff, 0x870, 0x2}, r0, 0xb, r1, 0x2) r2 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x1000000000000202}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0xc0189436, 0xffffffffffffffff) socketpair(0x9, 0x6, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000013c0)={r3, 0x0, 0x1000, 0xd8, &(0x7f0000000080)="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", &(0x7f00000012c0)=""/216, 0x4, 0x40}, 0x121) close(r3) 2018/05/04 23:00:20 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x65}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair(0x10, 0x80005, 0xf8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xf, 0x1000, &(0x7f0000000040)="dbc1b60f4d72c52ef441d4d1da12c4", &(0x7f00000002c0)=""/4096, 0x4, 0x8}, 0x28) 2018/05/04 23:00:20 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x9, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x1, 0x99, &(0x7f00000001c0)=""/153}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x8001, 0x18}, 0xc) 2018/05/04 23:00:20 executing program 4: socketpair(0x1e, 0x5, 0xea6a, &(0x7f0000000140)={0x0, 0x0}) close(r0) recvmsg(r1, &(0x7f0000000f80)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000200)=""/135, 0x87}, {&(0x7f0000000ec0)=""/141, 0x8d}, {&(0x7f00000004c0)=""/233, 0xe9}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000d40)=""/145, 0xffffffffffffffa8}, {&(0x7f0000000e00)=""/83, 0x53}, {&(0x7f0000000880)=""/205, 0xcd}, {&(0x7f0000000100)=""/60, 0xfffffffffffffd39}, {&(0x7f00000005c0), 0x2}, {&(0x7f0000000e80)=""/34, 0x22}], 0xa, &(0x7f0000000a80)=""/12, 0xc, 0x7040000000000}, 0x40000000) recvmsg$kcm(r2, &(0x7f0000003800)={&(0x7f0000003640)=@can={0x0, 0x0}, 0x80, &(0x7f0000003740)=[{&(0x7f00000036c0)=""/65, 0x41}], 0x1, &(0x7f0000003780)=""/117, 0x75, 0x138c}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000003840)={0x9, 0xb, &(0x7f0000000b00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95}, @jmp={0x5, 0x200, 0x0, 0x2, 0xc, 0x100, 0xfffffffffffffffc}, @exit={0x95}, @alu={0x7, 0x7, 0x7, 0x0, 0x4, 0x10, 0xfffffffffffffff0}], {0x95}}, &(0x7f00000005c0)='syzkaller\x00', 0x401, 0xdf, &(0x7f0000000b80)=""/223, 0x41f00, 0x1, [], r3}, 0x48) r4 = getpid() perf_event_open(&(0x7f0000000cc0)={0x5, 0x70, 0x8, 0xf9c0000000000, 0x80000001, 0x647e, 0x0, 0x4, 0x0, 0x0, 0xcab, 0x9, 0x6, 0x3, 0x4, 0x8e10, 0x5, 0x1ff, 0xd08, 0x1, 0x3ff, 0x9, 0x81, 0x2, 0x0, 0x8, 0xfffffffffffffffc, 0x9, 0xffff, 0x200, 0x0, 0x2, 0x7fff, 0x4, 0x7ff, 0x1, 0x1, 0x0, 0x0, 0x80, 0x0, @perf_bp={&(0x7f0000000c80), 0x2}, 0x502, 0x400, 0x400, 0x3, 0x81e6, 0xfffffffffdcbc680, 0x5}, r4, 0xf, r0, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) recvmsg(r1, &(0x7f0000000700)={&(0x7f0000000440)=@in, 0x27a, &(0x7f0000000600)=[{&(0x7f0000000000)=""/202, 0xca}], 0x1, &(0x7f0000000640)=""/190, 0xbe}, 0x0) recvmsg$kcm(r2, &(0x7f0000007b80)={&(0x7f0000007440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000007a40)=[{&(0x7f00000074c0)=""/160, 0xa0}, {&(0x7f0000007580)=""/166, 0xa6}, {&(0x7f0000007640)=""/221, 0xdd}, {&(0x7f0000007740)=""/184, 0xb8}, {&(0x7f0000007800)=""/80, 0x50}, {&(0x7f0000007880)=""/197, 0xc5}, {&(0x7f0000007980)=""/60, 0x3c}, {&(0x7f00000079c0)=""/127, 0x7f}], 0x8, &(0x7f0000007ac0)=""/164, 0xa4, 0x8}, 0x40010123) sendmsg(r2, &(0x7f0000008fc0)={&(0x7f0000007bc0)=@ll={0x11, 0xf8, r5, 0x1, 0x3f, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000007f00)=[{&(0x7f0000007c40)="5da58176960c8e334ba3edbc95423a628c72f1ef230aa28b9df1b8e393425dfa8ad83e8aa0a8c7fc48e4871a28e9d59850dfd9bc5de8", 0x36}, {&(0x7f0000007c80)="069d0f9735cb0c4a705898d53ef511139ae4229502f246673d2936ab5a30c148c19daf84402c25875f108ee739c87b69257b87ba30972fba26fca677690dc6e6091c64", 0x43}, {&(0x7f0000007d00)="79523b591559cb7985eb797869e01302f6c5f61cc251f1759d1535214556c966ef197e8992305fd20fa4d6361fed77a5a4cf6b685a6db474a03622ba9095f233159b22d4424024c7116e79fe55f1c6b7b7d25a3f0daba4b7465ff546c524eee06f17dcf5a3f39763d4c2a86da82d35521542ab5fc1be43", 0x77}, {&(0x7f0000007d80)="d6", 0x1}, {&(0x7f0000007dc0)="211acadfbd4919445a25e85e1560938e71948dd2be16b9711801eececfafc17ede3aba10f15c2e81f335a83b1e13757d10abea6b71d034e30580121bb5fc8cca77213dc9b10b1db25c37a8726ed7d8e776c0050d218e09dd53699f9bb99b0494b77c2685a0", 0x65}, {&(0x7f0000007e40)="be11e2d3421008acde0616d76ad34cef6591ffdd3a07f390bbca67e3a50808e7305af77c93c2765d115775400910173504d2045cfea923f6c60eaa6b7d1d183bf0a33914defb4e9194756189fa95b55ce087b09c9c932c7ef85eb6987fbcb9c7bca744a4550cf12380bb1efce2a702f758ffdef590d5f05d95210887bba8cea23e300d2da65d682ae71d981bd806cf0cfe0a6695c6f020c793e23c1890c4bb0524255de26a2b197970cb199a24bddcaffeadb6cf", 0xb4}], 0x6, &(0x7f0000007f80)=[{0x1010, 0x117, 0x10000, "014777a59bfabe1d6107f376bd45fcec27bc1384f46564f0432de8e6eb2835d91db8e47a6ffc48401feaac7556d08e6288be4adef1ea73d13c7622140358ecaf5ec9ffac29ede6a781741269bf02e227b00105dde49ba69d96eaaa1ac8ced7c7a31c9f8601033b7542e490cd7aa158c70917556589057cfb20eeab0c155a888e9da8425110bdbddbe8a4ad5dc3845665264e9444a0430f2e43faa1b6201d156d6e6eea6418fc51fa8019e730af77dfc4621faeb11cf3fb3fe45a957635e35b0cb2cb577b7c4f68c775350a7e819eeb64902282cabb9289703ee7ff0bf185589f2f6a38a56ac656e7805ae2bc5f2f245f92d9d282a14ed40906bd4dafbfe0b0f13ed17ee0e5d4e4b6c49219f1b234cdc873a5ffbd04914184414fe8638d9a3aa0e0bf20e7469cd30c1d7980fd289687f69761ade6500c626a5aeaca69bf7015e987711c5f3e8579e566c948e02bbdc905b04d98ce5beb6bc5e13b8403c5ed84d55c593d24f15a19b64981561ceafcb2dd48b63755838eceb29680ae42d89753b5feb189c33d61ecf3bc26fccd9a1e37dbf73d43fced145175580f2a4eb378436847fa91a44d4c2216451a6475031082a76c4ca9f158a8b71c6164bef03897a73abbdfb370287a0452b52463a68e6ae82e110eca019e73167772e0b22797bc8e8e9ea4017d184c27ffd1c7e295c14e65e04fcb07cbd1e9bfb59e19da9e7627eccba4362fdf74c5ce8f2702a0f4b1b738b0cf336253d1426905be4b4dc1c05472fed6a04c5c252f785e1d5d27ef3399984507758510080e2fb548360944b92ebbad547acbd900c97d2d84f40f87456e6ec29f57e877459f584546a1a9216fe585ca4d27f334c91a08ccccd5b14249c2daab9170de318a564b5de43267424420d5cf952c30a751cccfee9d43f5051267fadb7349907baeb1332869df3bff2587cd96a5f7e96de9d4bbd3e96a78e950959ff4694dd8753ff3eab901f0342c43dbd826c30cd3abf5931efa01f2313891905eb05110443c76a57525416031790016f885d65460dabe5c4efe1c1f3e76aced22b5dd32e8a1c1287b6af9727e02b2d7bcd44f39301fc823e340ce8549891555eb4eeb53e84bd26f04b2eabd78d5d70dc4ea7b27afdfa23a09df3bc9cace60abb90221586b08efaf9fb6461c6919748c39c8b03f1af0d75ef5b0102bf36973dd8e4d8727fc6d27d4d383ead1a4ce68f660ac941d37cd4b29551cd85f925b563dadf8704ce5f8c50a9e4a1cb5383fdc8463ba6bb15825cd5d6369d6642f8fd8cc166d30421380b4b33629d867acb4752750814d90a9cf01279799f2b1c066bcee8c7ee33dc5455954999d0f6e6e3ed7d56afc4ea772c9d058aa333a580c1f28f5b820dcfa615739c346b57aaf350ad0e4455d62dbd4829e6298324c3d2ecc9838f2efc21a504eee10d1a60e466df2eef0556aaf6ed636eee33fc0855ee78113357e2921f82b88c8804045a48d758121bd8fa72e9ec310c6d6c2bad74e63063fbf3cd5f945284e52b8b17bbfedf1618bef3a57a722d6845516af707e28b22b67d96c8893b80becd9971493c9eac96a9060a93384b6067032f663fb858bc55686a0a630dff671090fb52e1468252153b0c93c8399bca90a273e69bba844a46cd975ca6a2ff0c26033fd13ac9fdfa8e9bd94796be7fc1c134a31e1ba1ee7eff223e3eaf0d93508ee6e596ddd3a9bd32f4b42b9d9a5d6718f5f62216673c1b0b700b181fc6c2cd8fc201bb68e65a19a513ffec54d4d0ca1b32309b1e3f870b44772cac0b9a6f2578233d18b0111873d535365ce97e7ac883922aae4bb11862fbe878de4bfb888e4152ad89d41b1ba8a2b5dec5b4135f4a4201ce77b4137d6c607127f6ee1b873db39b53cfb031b08c7641d384512295a20e6aaa0b7ce9bfe649d4faea4188990c498add081a9e2fd2b640223aebbc2c4d8d40fbcd7e3191373dfbf7cae94866c02d8e037a84db9fe619d634a8b21578fd5134319946add33f481ff69cb5ddc05c498bac6f5afd8125e18f8123d7ba949e199bf29ae23d793491cc64be20092e46a43e71eb4cc8bc2b657e8838f7e0d10025317c375453dcdf7296df93b29268acf379afead3e1bac008c3c636becaec451a65a83848cf29530731d566cf690608d566759328a4aa525296fc34c0d4950c158aaca6a7eb3d1edfa42dfe4b2d5acf1e18ebb48f3297fc40793f28a32662a52b56ed40bd799bddab321150c373c974bdee3629cf5f06de196ec57ddd0bd8cf57a9c4d6e474149d45f9c0f28082c79a80ef77c47c51408f0528da41854865fc6b27cec910707ca7f3e99804ccfb4ed4da05450027c708f94949c4f23dd32497cc8afa2f1809b1d04a15d9f2085677fdd28ccf5945458ce9480703ac07380b38919af693674d88a3dc5f2649ad133b535ba31d4bc780ea0fdd97c6f7e66b798549c394b193a5751193df88eb46f757e1a120946d8de6b5f20a7f2a97dd4e6cf95f67504b95583bf18d90107cd9bdd702585a46e2f246c9b7eee0796c154f2ac74d787481451713997480c5ab32543523e30b117a8a51a8701393cfcb98989463c5043af22bbb4d937c5b814eef75f3f2772d124637178340e1ab2e7635a44de4a6ee794469566a4b45461ac1184c3140f294b284f7fcf7e9d28c56ba60fb4b4b3cbb9db37584c44c778e07264d0dc6b75f08a192d42c192f6dc2af5c282c3590d6988cf913a533696a6140a31db500e833205aaa50d89638122d9a2b24ae0876687c984c42f52bc6ce42e15524a03454b36ea3013197103ef3fe9a0205d950b89457708b7d68b827fbd552b0404d3b97134d3e298d238b8ee7c8883b00bfe4b925e2b9db0b51160e11f10be075adaab6850bc6ab39167e1d810eb3f8277e4be0ae4ae529206b8b5b8453ae99754385cf05bf63b14a01428907fcc9cd9c13646a656f4275de67211b16e337725e014587ed74ff0ed3d68b566732824019cbbb0e681f556b15507a9a72c701eddf3bad134b1c81a1e903a8bce2417aeba5bd4856cb9f4b6a60351bc78df07a91d7bbca596418701cf60d8114c5b6a6aa5cbfa2e20e4c596f0c7009b4618f1372dff190f37f1cc24c581a734cd82fef1dbee684588208073f2e7575dc21e3102aadfc488965d04104ad938430ef9894769d8a9c9f7c7237c371be4f04289c03670d54ae2acdd957985286520171c0d7908374e508220d7c56234ef3d594b1ca809188adb735f53c0f10884a6e05159d132880d63c417baf3de8c1ca5a6ca758610b52c1a793bb86bcba0a7b68f35b5b8504eed8cf92aa60f766bf12d65880e800b4f3f5058af9ccc05c84692b8a418b04c0cafaa4ef3db084671fd808f677bf6bfde0de1358bf0247a1df18697aec33272d0a02ea9bcf9dd6b90cad1d3db7fcad3fead12b51ed19c5bc18a52f6b4dbc133a6c2f8f6daf0a9bd843a0fd6056f5961040b22a0f109280869fb0fb5f8ff559171de637e1f8512b92b265c882f2f0f759e02776ed448d0f3c165f4858789d8115e9477544f393b69961e00bbee6bed1746431fb982e051bff9addacd6d7e83b8342e584b34ad27b4d85ffcc72b263e545845d28287cb7dd3eb98715f33eecef2e99ff1633ce317ef44c4f08a0f66ab1b35cd599aaf48cd0d508f0be5906a95e3a5c1b560f044704156222674e561b9bd23085ec1cd0c3fe2ae24e0aaed0cbe8b099ad2ae834c4d81162827b2c962200b26b717fa0b5e8f9aae52d5917aa6fd6da49c17c5e4de822b33d3aacbd1975a86ab2c908a9ff80e7d80b95b51a077588b0a445368a9452e83cdd23bc0292c01a147ff41d045cbdee72539a083ff2971f51db5f2a39647bb7e0f12a23b2617dc484c4313154739a4a2f4b7f481a0ddea6a49236f30628aefd3447eddd48d31a753cd042ab8db51089c41a86a5b265911b9127463047e19d118bf95f4f2bfa5ab82d1436649185973a85b0d2d7ec51d022cbc9ecef203fbbe642a495a8f903598aeb672364e674d2df02887d3ea1356d084c5fec520bd2b80e8f141d294a5c6db6a2e886d93f66ac998a7773943815e6af00c738b7f98936f74d2eb7d2bc69615d616e50e3102433e5506bc09780c9a95a818897c2fb4ff3d1bb653f99f0601b6b39abf15537e4fa923d2ea62e0808ae8a9743826ba31af6e796ead1ee45f2082a7cb5b9c0205754bf6c9608bdfd9da780e51f14e35ab4d1150e4a6c808fef5e94f03feeb7d94bbc2d86f95a951ff588aace97bedcf0e24a5356dc58bcf006ab0e8185cd98d02ffe6b05e967492b04f644e16c6fa05a9850e8cd7517f6fcb7fbb15c43415550ea7213a14cf4becf114361d6135c286cf2a129fcfb7965caed593a02f340da23bd3ef80c91ecfe2196846f7422ec68687a3b7c30f2843c256016e17c8e5b847010eeb7996cc0e3f12287e0f9986d4a1411d1ea2f8a33e656abfb2c335def6134b15665b0c434bb01a9588ff7607484b141a33821af64718dfb8b6ca7571232b77810c8eabc138890a9be55c744f1f0697ee900046f95e47413a480bb2d3f9f3c771921c9e4e570cf11eab8b429e0a204f52f7621ff0125542f9e59ec569eb5a933ae8bfa2ba3743aefb638deb1ac4cf5b17e6f5ac1a617be959df35d979068dc71ca125eec8172b4659f6ba2d6bc582d33083b3839a579dbeb2f0ab4d579640d0886c33c577d47e993c75d9cbb6d8ac9cc925314cb70b7204ce5c8360744a09c074cd0756c43836399840ddc49e65702d2aa733ffa7f35d13c0bc14fb6de6a1d79040f86c7984691c67ba808b2ce93761d327aa0f8abfcde4beab505200d0ecfab4c67aaf252104836cec6f6104d1f90f0a7a90a567d3dbe5b3433f71ad56b098420b5c0aede05a6fb03c7bc83b92e157f76afdcf7d56de4fe50613e4e2e3167061873877803cdfa5ab2a547f3d52928637e664081b7a1ea206f5c27150cf0c648ea8fe1f28691fefd7a2fd274198a059d1569e139b593d4465affd4d006d421e053ab8e00efae205d103536dff34373c359610d30dad774cc901c116c96ecaf81f264c140e7a317836c0429d9b8c428ee1d850d98e7fd274828b78d8b6336c675ea295c7f6080aca8e7a45fe4d43582d65aa3acde29438a1e98158399d2c676f13db05ca733aa3ac770ed3dbf6729026e61c1749ebe94fe9d77c7eb5a181f8de830d3b7a5a77b1e11bdb0c8514869f160d5396314581d0d9160c1ba46fa60ccdfe8a44af7549ec442caa866d3734de544f061a854db0365cddc70560818394ef427100cadebc6907cef4a09ab98325348f037fdbb5e5a69e586e603376519ea8ec93f2a853cc95b42b066cc9ba9ce4279810c2f4664149d7a6a1186f4b6c0f21665f01604b2564d92ac2234d6c070531af0580b23e553b1c4dddb52667f2fca8ce52345f2b199e95f755436020eabe1cf081463d2763bc2a5dd585ab88f6207d76a17b0b11d12eced81076939c858f834e544eaf2871f164aac453bf04da0b75cf8b9803e40ddb9297a4aec4fe200097f2c75e9f2211f9559d225c2a72364219931ae28f1e6a828b5fb147358d4d1dc103b45af285cc7b7f3e9e3c81cf1e4614e314aa5a6a7cba6819f3d1ba09dfd33674318aeca2d35cad0041a6f354d90b6e9548729309b7cc9e165d533149b8e46716ed808a89aba027b21e47a06aa57ed9fa09b3a5fdb968138ac8d064047060a8237d385a7b2fb248f86a7719206b342732f41ab0d5c1b0f914216a53022cc4078b642f7eb629754ae03da70631837766b9e77d00ee1efbe747a25cf3"}], 0x1010, 0x20000004}, 0x4000000) 2018/05/04 23:00:20 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xff000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:20 executing program 1: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x4, 0x3f, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000440)=ANY=[]) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)="637075263058fd0000413c12b8d0cc69bf6821cc1b4d0700000000000000ffa75134df22ad070000000000000072682ad3283820f255c2db0000e3ff0000050fad02ae9f217e89b8f10200cb97541bd003bf3dcf376e060059a1083ba783fa3e7318893cae000000") 2018/05/04 23:00:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000880)=[{0x10, 0x0, 0x7}], 0x10}, 0x0) 2018/05/04 23:00:20 executing program 5: r0 = perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0x0, 0x7f, 0x9, 0x54, 0x0, 0x3, 0x2900, 0x4, 0xff, 0x5, 0x4, 0x4, 0x400, 0x40e6, 0x8, 0x7, 0x0, 0x400, 0x1000, 0x1000, 0x7, 0x2, 0x0, 0x5, 0x8, 0x7, 0x100000000, 0x3, 0x4, 0xffffffffffffff54, 0x3f, 0x4, 0x0, 0xffffffffffffffff, 0x80000001, 0x7cc4, 0x0, 0x4, 0x5, @perf_config_ext={0x100, 0x9}, 0x4, 0x71bc, 0x7ff, 0x4, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) r1 = getpid() perf_event_open(&(0x7f0000000480)={0x7, 0x70, 0xfffffffffffffe01, 0xe1ac, 0x1, 0x2, 0x0, 0x1, 0x1000, 0x4, 0x5, 0xa, 0xffffffffffff8000, 0xffff, 0xa6, 0x7, 0x0, 0x2, 0x3, 0x4, 0xfffffffffffffff8, 0x0, 0x7f, 0x3, 0x6, 0xa6, 0x7, 0x8, 0x8, 0x401, 0x0, 0x5, 0x70, 0x6, 0xfffffffffffffff8, 0x0, 0x6, 0x1, 0x0, 0x4000, 0x1, @perf_config_ext={0x4a29, 0x401}, 0x400, 0x7a, 0x79, 0x6, 0x6, 0x7, 0x1ff}, r1, 0xa, r0, 0x8) r2 = getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x70}, r2, 0x0, 0xffffffffffffffff, 0x4) socketpair(0x2, 0x7, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r3, &(0x7f0000000080)="cb7174e0a7e13cca7aa6fd9959f67613038a16e8098996453a72e88b2fa072cef998b03b2143d9c79192e3d26a638b358f050f79a08d13e974b4f833272878054a4c75009fa03f00013eead9d6d7e0f41648e1afc28b6edc039c14db78e6d2ded5f3433b7c8224e23f64a4bc31a6d7b8cba8bf21263abd10ba376afb8e263a4be389d7005462162910d0c15481", &(0x7f0000000140)=""/199}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', r4}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r4, &(0x7f0000000300)="574187243c938db854ff6b1873b7552290d19609fb9c75b1bc2345d09ee51e225832be0e291e2ae5710f8def5113ea4c60da9840c89cc81a4e7c04815625f2c71435e6ccc4d45895264fcb5afafbf7eb2803ef8f5e609c8ca2a336d0fdbaccf1ca553ef17a001d9a79e7bd601a30d703db89027186", &(0x7f0000000380)=""/28}, 0x18) 2018/05/04 23:00:20 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x2, 0x11) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r1, r2}) setsockopt$sock_attach_bpf(r0, 0x1, 0x2a, &(0x7f0000000100), 0x4) 2018/05/04 23:00:21 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080)="e906035ca524c4a03ea59997564a4b543f2a8b2dc91193bc458596d78e10b3fcf33ad772bb460145f4a90270c18f79040790612ccac183ce079a9fcf2ca6fa24e1141ab2e678cf0e90a1ab507085e361497a340028aa15e1286a3a5df49aade9d23a0338a8a4c9b582f52b31f79772b5a3e06301df1b6423f4d4b6a2044cf8681133965b6a46937219010ce6a67e17d6bf5aa724c9ef697cc50efb8f916147a8d1e299cbaa1eefbe5db6034564c1c8b7c272b49d138e65fbb16fff8fabdbd14747b329c5ac35bb1355ba26dee2a7dfcb28169355ff7a9f6d4980a3b05e64d55aa9df2623d365", &(0x7f0000000180)="e6eb", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000200)="f0106022e3f677ba191c5f5efd066369ebbfc6a651406fdf976b37863c9129719a3aff", &(0x7f0000000240)="c662ea0d89afd671ac4478d76854c633402809d178062711e74d7a384944ad572f8c78bdd4e74a7362996a087f39ac5ab2f44d779bd2439293a6d4924f215d8436fc55a0467a642362c168ad0ca3d2188af523836505a82b8413f866e5454c91ffb7806d0a15f5614613af4b6256ced931358ce5a88453da4a785f820b24656070e7ab5f125f591f3f532c96d9066021e89443b832cc5ee9053e34cce4e363d17e575f2b6b6fabdfa1354ea694e517e9e33bbce2ae54cac152d1b0455f33640c64f3622f98176a0415700eea", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x7, 0x0, 0x8, 0x6ed, 0x20, r0, 0x5}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000480)={r1, 0x28, &(0x7f0000000440)={0x0, 0x0}}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000004c0)) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0xb, 0x9, 0xb4c, 0x0, 0x20, r1, 0x80000000}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file0/file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)={&(0x7f0000000600)='/\x00', 0x0, 0x18}, 0x10) socketpair(0x1e, 0x3, 0x81, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f00000006c0)='vmnet1eth1[!selinuxem1&&\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000900)={r7, &(0x7f0000000780)="da8e1f67fe417701719b7fdc2ef0a205076121ade3fe8166d98e0375efd2e00e4f0fe18150b3c989bacd8be788b44ac088601dbc1844b8783471f30a72790558721228df6078675bee343f35740d25a5cc6a054584c273d8dd49e619", &(0x7f0000000800)=""/198}, 0x18) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000940)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000980)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000b80)={r5, &(0x7f00000009c0)="71a0f824b0ee859d2a22fec55d68af14dd10110e82c57f3b56d0dbd77544486999333455b3823da68c0681e22020b21099502bdaca889c5125ca5761bc3e2bf55c3155742530d70d28432b51b395a3e1f3ace8e5c16a7061d30699085a8d59059bd050caf75134ca043c5030856990f9ea7fdda76a27cd1878a33d58301edb7a7d1ae1bc8508f1f919546cc5c4a362f6d5765a4d1c2d1461c24050ee20fb0e0681b30a25803c5087150be54a1afb90a26094f54a308c751a13c843cdf7d84683", &(0x7f0000000a80)="e7d670962291ccb3099863eb0318cd30399e9ad2d87c3f24681dd8a4589f6a85d95f78b1655575397ec77dd7c883eea7da848ed1a83a1169a6d6aa5ba14545d835f360ffa7de738bcbd0fef5c770a31ff5c3e603c035e2895562d2c25c124376277c1298368e25ecb0148719570ee76d1d058f4ee80f5a072dc783d5cdafa0573be9cc84f01b0f896ce485d1d4faa73a2e1a3416253df899e76e22e4cbd428d9191a0efd46a1ce60fb3a9f65c1b6e046a5ace4c9786e490070288d78a668cbaee3ce04985c8610b77c860c6b61f17194430b302a46755ec5b5c2f9c700a4a733fb32940c65e0faf5ce17e53b8955a77539af15d16924837f5d0d", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000bc0)={0xf, 0xa5b, 0xff, 0x9, 0x1, r3, 0xffffffff}, 0x2c) socket$kcm(0x29, 0x2, 0x0) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000c00)={r2, 0x9, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000c40)={0x1, 0x5cf, 0x9, 0x7f, 0x2, r3, 0xfc00000000000000}, 0x2c) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000c80)={r4, r6}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000cc0)) gettid() socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000d00)) bpf$MAP_CREATE(0x0, &(0x7f0000000d40)={0xe, 0x73d42e4b, 0x0, 0x3ff, 0x1, r8, 0x344}, 0x2c) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000d80)={0xf, 0x12, 0x80000001, 0xfffffffffffffc00, 0x4, r6, 0x80000001}, 0x2c) mkdir(&(0x7f0000000dc0)='./file0\x00', 0x83) 2018/05/04 23:00:21 executing program 7: r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="5580a6c968fa4384a1a8b29cea0405279c701c0ddae43e77", 0x18}], 0x1, &(0x7f00000000c0)=[{0xf0, 0x116, 0x2f, "3261a0bf895126406b2107edc369d8527bf40affd3ba09ebf5852c9ef14d6d04fdbb4c248745fa3cc73837d753798a830092181ba695efaf7a6a2f3aceda46fc6bcaf6982f73a3e0f9e5c2ce723a2ea24001f49aa97b92e651003f8bfae7c804a75af570dcc4b9a97299fe381ddee4985af36e76ea2bc02e0fbe25dfbb11ed1b7e984bd634e8cb26510e7448af28240b7ebc35a3bd90a7c6c6bee35bb765db2a173e37ba3f247a57179d9ea726e83e22ae33265a17a2d095eaa1c7952db71ec58d15b2370e45f04f6eaac6e98d968864007cc50f15dec8cd9d"}], 0xf0, 0x40800}, 0x40) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000001bc0)={&(0x7f0000000840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000000a00), 0x0, &(0x7f0000000000)=[{0x30, 0x84, 0x1, "4306000000735aee9300000000000019ddb5020000f6ff0000"}], 0x30}, 0x0) 2018/05/04 23:00:21 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x100000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:21 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10, 0xbb, 0x7, 0x8000, 0x25, r0, 0x4}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2c) 2018/05/04 23:00:21 executing program 1: socketpair(0x9, 0x6, 0x7, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000b00)={&(0x7f0000000a80)='./file0\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000100000000000000000000000050000000000000094000000200000009500000000000000"], &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x0, 0xe, 0x84, &(0x7f0000000100)="416fe71f79ef42537532367622c1", &(0x7f00000001c0)=""/132}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000a40)={&(0x7f0000000140)=@in6={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1f5b}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000002c0)="4ca08fa740dd4a9bcc1571587867d3669442057ca4922ad574f2dd8e1ca837e4f759ce33e444b5b7b6328ea78a1cd73c7392ac3c16c9c0c8608d5e634d70197eb25fc2687a13adc88a6caf5d571e763a64d7d6d36b8637dad16e5b1def2f117b1b8304f377aaa0e840e7c449eac404f2bb39184b19eb9d2fa39b67d43d6451d6332099cd49157f30b244273a19ab6d160253ef72156152c231a2fe481398a6c0fa48e37e0447a4e2901787c3431222a782bce1ba9e116440034371045f6734ecf7441d7901084d2b6becc54e2ce787a8425fd4eb40bb6e394dbd98071c762ccc052b", 0xe2}, {&(0x7f00000003c0)="0186a0ab1e3dc7f697f486481aac8326411aa8be4b18483bd16033a20dc2ba3278701dd12d54bf4c0f05c5aaf29f76adb93eecddbe63931b3c5b6b7c0808e726416b27d46887c0edf0e15c9dbe30b9e717474d56108b51aa1e46bb602a67219effc2e38ccd3bca0d700a70bbc610671c653f523a1b0ab78274a23ad09c8dac31f4a2424b7326e055b9b0bcb6d826776f11330c3e878ac65046d10c6714a01540582273a6b3e73ec6ab398b3a0ff47f02df2889791add891421d4c9e0de187313633ceea3b33918f4c9179811108902252717e48cd7", 0xd5}, {&(0x7f00000004c0)="584c1d741568dc7d81ecf40bfddb2fb059558f956224770cd5d525ee0c4ebf8a89e829089d0eba176f953b4ae158c010d0bf9ed8831392cc122c5465a649363239ec6251b36e2f4b787a4d24f89abf40e9e959f677e4eb1cbf61d02d426011e93cc8a661ef4c45970aa1c18fed296806045d81666d2a3c469a8cfd6f342aab7aed1471c0ba9f5f3168fd447a6d951953bbd48e5967ee1577951b67f8e16374a8bac8dbedbd5c56b7a8f9afda1f508d622fea4709cf13a20951c41f78b63d51b4fcfef094b310a65a5bb3", 0xca}, {&(0x7f00000005c0)="c3701631516d1e0e80f9c1dd2c0919ead333114a8c36c5b73e99d25cf9158df114e6c93ae132970f2db8b5ecde9a9a16c0120f560824da93b394157c7acfc80025739c14b41c50102f4f8027966c8a24af984304edbea666c883be4555eb5455a15175f9a33555400af0fe2d2dd0e7fd7b8357082368665ed3cbf610d05ad036f6bdd0fa764c0e0ad4704feae98adf8e283c0bc49f511e45eebb01641dc7aefb982f266015244f4fa34f2130d8c610fbddabc270237a8a4e6b99eb1148202ca88d71f2a211e19bb9da6722857282a502c585de55241b07316629a848ef053939263523c1b8bf8d85df5c", 0xea}, {&(0x7f00000000c0)="71e6e6", 0x3}], 0x5, &(0x7f0000000740)=[{0x60, 0x115, 0xd3a, "bcecf3e03dfe3ea5de5a8e53e4ca8e72a3011dfb4fc1c05097287e39e81b5fddefeca5b80efe1ebb96a7807e4f01eec23968c80d1e9d4caf846c68acba65e6e081dde68ae6f3640fb8e0"}, {0xc0, 0x6, 0xffff, "3aec5a8629b724d065c080b9df30d796d709b0274ae175bd02c0257e74ce6f7eda891b78fe351e2364129069bf8bb1b49c4cd13a00776e5cce1b38e83e5c0ec187294694c02472b0edd1d7de95dc6a57ec65192fe6806a65c7d73942b6bb4a58b9af483f2cec5d5e6690c51310f1549dbb922fc1530d62fe65fe3e9d86d3f2c4a42b8e74334f280ab29b00c0a79e9c85c5c83e7e127e15514668a9c0337c99371f5f895e207dd224f3dca43376d4b6"}, {0xa8, 0x6, 0x7fff, "55482b201e8bb8ec53179e152db215328cb61d6eb214a37d94def08f6d4e5fb07b45e7ce082db7b9e7978464ddd407aae8711388199a80cc36f68d3c7b4ec4b6aa00f99323db9aef62ff4d94a1123567375598a0769ee18c597895a9b1e6ae91c999a4b264e8e1634075df887b471afbd6b37088b439b9bcbcb3872ceed40f42ac2b807f9ec00ba470acceb40c83d948eb00e863"}, {0x88, 0x118, 0x7, "f3d7843d61024474ad5cda24c095af0328ab1dc28e98570cbf515de49d7f37dd5b8b9361ad118c74aba5defa961f26d9580e35580ed47d90c3be1b789d7e07bf78f59b25df4ecfdaa84965195dc3003a16b5632f58bcccabbf983583d8adc4ccf354cca3b42e537f7872ad63906e5d5cd96067"}, {0x90, 0x11c, 0x80, "503888b531b9e3f39169c8989c1056b915974fb5b47e0d042cee6f78741c64c1afd87991cfffad0cfd431f588cba9f1475180f7396f3dad1221940cebd8ea0786ca0a70a397293ef385e312382f7ce91cc458b80b63f5cc163079dfae7f65dd77c36dc343e7b7da752856840281b33e653baf0c389110a6591251a5c50"}], 0x2e0, 0x4000001}, 0x0) 2018/05/04 23:00:21 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0xfd6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x12, &(0x7f0000000100)=@raw=[@alu={0x4, 0x96, 0x0, 0x7, 0xe, 0xfffffffe, 0x4}, @generic={0x8000, 0x9, 0x100, 0x1}, @generic={0x879, 0x8, 0x7, 0x3}, @call={0x85, 0x0, 0x0, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, @ldst={0x1, 0x3, 0x6, 0x0, 0xa, 0x0, 0x8}, @generic={0x80, 0xff, 0x40, 0x4}, @jmp={0x5, 0x1000, 0xb, 0x5, 0xb, 0xfffffffc, 0x10}, @map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffff9c}], &(0x7f00000001c0)='GPL\x00', 0x5, 0x66, &(0x7f0000000200)=""/102, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000d00850000001900000000000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x10000b3, 0xfb, &(0x7f0000000380)=""/251}, 0x48) 2018/05/04 23:00:21 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000bc0)={&(0x7f0000000240)=@rc={0x1f}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000440)="93", 0x1}], 0x1, &(0x7f0000000c00)}, 0x0) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000180)=@nl, 0x80, &(0x7f00000003c0)}, 0x2) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@alg, 0x80, &(0x7f00000007c0)=[{&(0x7f00000002c0)=""/211, 0xd3}, {&(0x7f0000000480)=""/247, 0xf7}, {&(0x7f0000000080)=""/22, 0x16}, {&(0x7f0000000580)=""/95, 0x5f}, {&(0x7f0000000600)=""/146, 0x92}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f00000006c0)=""/193, 0xc1}], 0x7, &(0x7f0000000840)=""/171, 0xab, 0xfffffffffffffffc}, 0x2000) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000b80)={&(0x7f0000000900)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000980)=""/85, 0x55}, {&(0x7f0000000a00)=""/244, 0xf4}, {&(0x7f00000003c0)=""/20, 0x14}, {&(0x7f0000000b00)=""/106, 0x6a}, {&(0x7f0000000c00)=""/221, 0xdd}, {&(0x7f0000000d00)=""/90, 0x5a}], 0x6, 0x0, 0x0, 0x2}, 0x10000) recvmsg(r0, &(0x7f0000001540)={&(0x7f0000001080)=@nl, 0x80, &(0x7f0000001400)=[{&(0x7f0000001100)=""/251, 0xfb}, {&(0x7f0000001200)=""/1, 0x1}, {&(0x7f0000001240)=""/81, 0x51}, {&(0x7f00000012c0)=""/37, 0x25}, {&(0x7f0000001300)=""/135, 0x87}, {&(0x7f00000013c0)=""/35, 0x23}], 0x6, &(0x7f0000001480)=""/134, 0x86, 0x200}, 0x0) sendmsg(r1, &(0x7f0000001040)={&(0x7f0000000e00)=@hci={0x1f, r2, 0x2}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000e80)="25d34dac9bd57870a1a1aa805e8b7950fc80fffde3b8db2e2c6437", 0x1b}], 0x1, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], 0x128, 0x20000811}, 0x40000) 2018/05/04 23:00:21 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x7, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000000}, [@jmp={0x5, 0x7, 0x0, 0x2, 0x7, 0xfffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x100000000}, @call={0x85, 0x0, 0x0, 0x1f}, @map={0x18, 0x1, 0x1}, @call={0x85, 0x0, 0x0, 0x29}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x8, 0xdc, &(0x7f00000000c0)=""/220, 0x41100, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r0, 0x50, &(0x7f0000000240)}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0xa, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000080)) 2018/05/04 23:00:21 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8907, &(0x7f0000000280)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) socketpair$inet(0x2, 0x2, 0x10001, &(0x7f0000000240)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000840)={&(0x7f0000000480)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000500)=""/160, 0xa0}, {&(0x7f00000005c0)=""/165, 0xa5}, {&(0x7f0000000680)=""/81, 0x51}, {&(0x7f0000000700)=""/198, 0xc6}], 0x4, 0x0, 0x0, 0x5}, 0x2003) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0xbb2ad5fb52f44de, @reserved=0x1}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="021a24e5b02e469793a3906f39a096bf457cdf7d57e2813bb3656bc5bbd46dbbca2d8a204d056ca19c36bf29466842b3e3b97fbb38abd833393c9edd162c75f1c2c096a13c4ec7bfe8619b8a9ca6daf054e69f9fa628ce43ff7c617eff4b304fdda715b97f680ea28bbbe147d2371b7d363f628a59a2d7ca3cd8258243b24eb537833d13c1a63e8baaf49b91400d18b59297339a", 0x94}], 0x1, &(0x7f00000002c0)=[{0x18, 0x197, 0x0, "60e1c4899dbe7db9"}, {0x50, 0x111, 0x0, "2e9e589d4bc3e413b527c803eff35abd13352fbe3bfa5092668c87469606fba7f396b95f2f3917f9660ee12cfc517079673736072d3e91f93462905716e373"}, {0x50, 0x88, 0x0, "27bb89377edfc083faec0f4f97fe91bde616af056d381193c12be9215ef7da7653e359e1e4f3c1bd824da43ac552834073f508c7322c254bf5685e90e79b"}, {0xe0, 0x13f, 0x3, "c7574769e63c0c316947fc2e96ffd2365a3bc6db186fc8db430e7bb226519196a842730d4928e8cd51b04eca0e843ca42d5fb68772575c4d9558fb063e40b13ba55a1b6c8ecd058e9d10a16256cd443181c0b905bd31099e5bb1468244074e37be6370451c9cdb278ff5a59dad4115f1b1ba64ffb92f643eaf5076181596a02692b7790b3dedc7e3ea3417f9ff9388b6f276e60f019125d9bfe7d405afd41503d11ef6008b1ac7290ad948cf87b33ded42768983ba47138aed6da02f59860700c7399682c6081338b46ba1a5"}, {0x10, 0x0, 0x7}], 0x1a8, 0x1}, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8906, &(0x7f0000000000)) 2018/05/04 23:00:21 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x11, 0x800, 0x3a4f, &(0x7f0000000040)) setsockopt$sock_attach_bpf(r0, 0x1, 0x29, &(0x7f0000000100), 0xabab29cf13e6f86a) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 2018/05/04 23:00:21 executing program 7: r0 = socket$kcm(0xa, 0x1, 0x11) recvmsg(r0, &(0x7f0000000900)={&(0x7f0000000700)=@nl, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000780)=""/191, 0xbf}, {&(0x7f0000000840)=""/120, 0x78}], 0x2}, 0x2002) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x2, 0x5, 0xffffffff, 0x0, "d7675cdf787e5bfd607fe3c3f318770435753e3c49d2477a13070d5338622e8211f9d59facf61af7ae8dc9be5d4cc06989260532017f67d84088f3d22984bf", 0x37}, 0x80, &(0x7f0000000640)=[{&(0x7f00000000c0)="1b66599ba6542361aea099963f144d2953e139aded0c641a6c9f8a0b81618afc05393bd2de574f6fdd8d72cb2348858fe7848737adbbae92fb97a1f1d43ff86a7732e24a2c633f21dd6f92d96a002e36fb2e65a97335a05b46b89fc52b2c545a34315b54be0a7069d9d3090f7956a30b6ba6298e6cfef2226280a811660aee365d42", 0x82}, {&(0x7f0000000180)="5841bca4e96f25a6d4d088fa8b2aac15652ef0af886f3662d3b4d6a6f1b90b6303875f5d1a4e4bf8b3bff0261b02348d416d144ebbdebc081456e9fa94b6022cac50d44eda8b0963fb78d49c3722cca919a45a9b346c549e52ed437c0150d7d90ae11efbfedac74867370589710735ea59bc87ca0ff473fb866b7d19bb5572e90d11aeb83cce6278dbcbf7a1fd1070586f605e0e5633cc37888c8251270e2d5e343307a0e1a4d7615efbeb0efc975157797446ffea48bcac99fd8e81fbb17a2066215f8e8ce05970630f6d9aaa79277cf4a8f62573ddaf1ed451c833de5523d58537ee4acee0b6d8e30911edb4289fd23f", 0xf1}, {&(0x7f0000000380)="9e7898f9e8cb8b44bf8a04f2ffc354c9187470f5f0c18f2ff9b519779bafe9e8826aa853805e39acb311ca6167558aa847c6260edd88bcf2f85524df657aa657f448bc15e1266bddb6b431b46c9b875d63bd65a5a595aade4efa107c12428a18a1ec05db707ab89e0064cc69bf495c99dabfe0e5989cd5bd75b97fd963c286dd05e84fd37a2e672024cdf6877f9b6721451c2fa5f6992cd9c578e6bca74ae4780a97b44dbd763b4adb65f129e85da4d59c4aa00613b29b938fa45f715ce1452cdc408d9bf1580d88b5cc59", 0xcb}, {&(0x7f0000000480)="c0029a4c31ebc72385da86825425363aa8de", 0x12}, {&(0x7f00000004c0)="e917f7bb8fb39189010414cd", 0xc}, {&(0x7f0000000500)="09a4c60c74ee32217a1b14170210e2e9515be958ec3739", 0x17}, {&(0x7f0000000540)="1727f0fa7e", 0x5}, {&(0x7f0000000580)="58a82beb631c30501a2b43123b9fba71e7c4af1661c92fb9faa62c9764a3ffee0bc6f2fc82bd808c70a7e17773d59cf6e6efff66ec390add162729b0799e70ea0f31c851cc8f37c977495dddbf206a8da9bfe465770caf84e13c90f302d553fe2e021011abaf4003b22a2b11e2cfed390c224af543b94c737bae2fc5e2ddeb21e4f853344887391e8d3c260284c9", 0x8e}], 0x8, &(0x7f0000000bc0)=[{0x90, 0x113, 0x6b, "7a1368f71f335396a01748364ad782fe319a428cb7400a099e3f5801f51795e07c387c3d00412ab708d502295e96fabc01443ece48ccaa40a4e74e8f02f341d7c60e434b57962edb4b90d28787558e9a725d832e30265fd89244fc7ab572a22a42763743e98a3200c0ba4b32257c02af784773f26f8d42f1e797fd1a"}, {0x88, 0x101, 0xe2, "a50986c5d89d54a4205414594cf5137ea4a11b560f49bf4efc044cf90c8a40b4cfb63ed0421ccbca4fc883b8883b8887c9c139971a7c89014d4fdd837534a51e2fd955389bde7e9756088eb1be3c8199aa649209e9ecb6c4f48d7837599581d24958d2cb753f6bd0d30f2a5c8342152cb569156e"}, {0x58, 0x10b, 0x20000000000, "ca7ecd642ad1217ef88d55f310c01f5972119201d54b3c4f67f0e39f2692ffeaef37dc2ebe6bd114badffa021b052a7a8a82046a4a8264f14481dfa5ef8de9dae59b"}, {0x70, 0x107, 0x9, "28c4622ee32909060ed262ba80c35aba2804cd70ffdea6f7970e4417019b9e587d70c6cbc09bb21358bbda485b938b08768dbbbf2eb90b1cd7a042253b13f9db81b326ea8b9dc41578692755a93422e5705599d98b18904e77"}, {0x70, 0x100, 0x9, "e62a0cbced783e4833f2bb4a47ac47e1e4b4732ddd6ae735a7cc1489ee97f45df9553491a285f29585ab2ebaac8e9fca0274962c2112965994973b6762142e3f8580393592dda98b6694814cad9a469274de7d81f84d386a5f32202dfb"}, {0x1010, 0x88, 0x8, "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{0x90, 0x0, 0x1, "18fc31437491612fde53415a1c9532f02ee62f1a3a6fad3e5ea68990b61e14330541d058119f78cf69e3b675af8ba184f0a6fb16fd796c0ad3485cf024b476e0cfa0a71886ed1f7158d22aa36b05707da0ce4f26f06b87f09bed24ab215b10910aa2527ec27def700048d326d9b905ac5dd3cd2711f4b2755af3"}, {0x80, 0x12f, 0x9, "11df84bceee19ee29e06b3b7b9dcb832ebcd9f4fdeba14ae6b10540070a1042e4fbef558d86d7a1a3d57909094fb00566bde96fda9942225739c1c68eee5b488eeebf0a84957492bf5c562ad9466cf018149e21b4f82654d9c3945059556e6d5b5d2d573a8c73d7202"}, {0x58, 0x11, 0x401, "766b6f4e6e3807a59ad83fe15b8481eefe1d3ad1d7fc4610ee3097f502608eb47b4b0afb587b21e7cbb008451ce1639b3a0ed18ff3dc6433ae1551554dc4234ee6581dd6d05f489b"}, {0x70, 0x13f, 0x1f, "6af4d4db249efe04ec390744e5a9c46d38963d11aa7032f0988269b2954c07784e561f8625b68920978cebfcbf8af5bd96718ca348987c1bef62161d99a5a168620b3bc7d5d9d5310d52e888bc01eb9bd872b2cc15753cc0f214007b6cd7"}], 0x1438, 0x20008000}, 0x4000000) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000980)=@nl=@unspec, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a00)="5577522d9cdff5053a9ea24dbff91ee9a0873344d7b36e5c33ab8656d4c5bf97aafd45d91921d09c48f0765f504286766148dce27407038640e42b391e37c95206d0acdbd45d7fc601160be3c1ed8c833b742469b8876694ccc97e925beec2829651abf190f323993ae3b8e23f0657333542e49cda6e6a87032777b44fa11f1166de8eafe92fdf2043df790cefbbc6d3de88326467782808f02ab983be8ea8fcc0df3e337dc9b7c519e12fe496d6aa71b275da0ecf18e8fa90bb87bbd355874f98510bdf28214eacf1f9215b75759e61c573287312c20b1539c0285e285b1f6b03eac559e12bfaa8ae3de31f2572", 0xee}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="1400000000000000290000003e000000000000008cd1aba5809a3876c03774da53b0772381a78821123e1e208e99ca5f671430bccd73ee5a98667db09c6f07d95b6db60b9bc1c2ec98ddc2779d92d72cf49a7904e492a39a4d45393fdfa671ce0aa3fd5ba1d9a0981a4a0e88542262285a66b007603967a8d0b14360f704276471f58fea11447fe067045a6373eb14b18123897f136077d736c40025af2679034b9b0ecacde92b88c3da37795f566926c34ed66cac60fd5bb7b5632609601870cbc6a7ec196f4f28550b4ab8f3b81010b9201116b8398c954ba945e9b3fbc77b7328528bcdb12f067bf2ac72a2e9343bff"], 0xf1}, 0x0) 2018/05/04 23:00:21 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='posix_acl_access\x00') setsockopt$sock_attach_bpf(r0, 0x6, 0x12, &(0x7f0000000180)=r0, 0x4) 2018/05/04 23:00:21 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xff00, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:21 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x3, 0x1, 0x8, 0x24, r0, 0x8}, 0x22) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file1\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/04 23:00:21 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x1, 0x8000, 0x3, 0x2, 0x0, 0x4, 0x500, 0xc, 0x7, 0x582, 0x1, 0x5, 0xffffffffffffffe0, 0x5, 0x8000, 0x1, 0x6a5023c5, 0xbb8, 0x401, 0x80000000000000, 0x101, 0x8, 0x2, 0x7, 0x1, 0x101, 0x100000001, 0x5, 0x100000000, 0xffffffff, 0x1, 0x1, 0x7, 0x100, 0x2, 0xff, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x1000, 0x7c, 0x8, 0x7, 0x6b2, 0x40}, 0xffffffffffffffff, 0x10, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xe5) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="0cbf114090a305205c0fc1726b831a467d9fd7844cb56823e7af19125cf0604706fb3c8c1555329c542936e48f30872e7cfe306583a132232aafe156111fb07e3e3d20c676c2537ef4e8a266adc6e5c7f2401b2e961a05388edd78296af830acd8b9e6a73c53b45abc09fc7179cb1117962caafeb11e73050aac553c5d62ad99cbb5dc", 0x83}, {&(0x7f0000000180)="590f507b5dbfe2dd812f31db5b232e22434adaaea7ac824f99c0f049594a219353dc5b28e5500c8a17545e170b9bb6125a4e8f206bcb7ab44033744f76887477e7956350e30d820a57b8ee4df6d3925b4777481a6d790c9aba7dfce497ee57ff404f45a84a5e4bec6c8a782f2358b56d26bb72a126aacdf4faeb34303e9159c959aade783ece99896436feff8a6763c6f9e32e3c90f6152d5c47a458870469a96612b860213f311ac4e6284d770e47234619a2eb1ee90f99e66ea5c055d97c1b90a3a1c4361de73fe2bbe7db45140810e39736519243e3d4c9c30500b5", 0xdd}, {&(0x7f0000000280)="260e3400461d601f9db115c818baf8ff944203ed1dadc0a9bb4646ccd34e54720d14b374e33813572a4c0894", 0x2c}, {&(0x7f00000002c0)="d94146becec0148680f166f861e3d75e4c5f3ac5b201797f026f5bed9efd462dd7815d5090dd99216a80f9c25fb12e6d745411baa0faaa4613cbf8f5501ca567bcacffefb52e55406cc20e8704bf9203a66979a587c098c35cab1708121db4f6fd78666c97bc19649cecea19cbb32054cbea6b6037cf8406449c4ab5ca54b878c70976b78d292a4b71adc0a9b27fc594a28f828258b193d312a11f934d05c28d6c05ea3281bb9e3f6d04b15a817691ca8703de13ef71bbebcd587a17d85075b717952c12128498e189a4e9ff66c8a7ec86a4", 0xd2}], 0x4, &(0x7f0000000400)=[{0x20, 0x10f, 0x1, "40a4d73acde18e311cb05f2fbc10fdf8"}], 0x20, 0x4000}, 0x8004) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4a1) mkdir(&(0x7f0000000480)='./file0\x00', 0x42) r2 = gettid() r3 = perf_event_open(&(0x7f0000000500)={0x3, 0x70, 0x200, 0x40, 0x9, 0x6, 0x0, 0xfffffffffffffffb, 0x300, 0x6, 0x0, 0x7, 0x7, 0x9, 0xe2, 0x0, 0x3, 0xffff, 0xd0, 0x9648, 0x7, 0xffff, 0xd08, 0x15, 0x2, 0x1f, 0x3, 0x8000, 0xcce, 0x7000000, 0x6, 0x10000, 0x5, 0x6, 0x81, 0xa, 0x8, 0x80, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0), 0x6}, 0x30, 0x800, 0x8, 0x4, 0x3782, 0x794805cf, 0x100000001}, r2, 0x2, r0, 0xb) r4 = perf_event_open(&(0x7f00000005c0)={0x6, 0x70, 0x0, 0x269b, 0xff, 0x80000000, 0x0, 0x800, 0x48120, 0x8, 0x100, 0x8, 0x100000000, 0x6, 0x100000001, 0x0, 0xad, 0x3ff, 0x6, 0x1, 0xffffffffffffffff, 0x9, 0x5ed, 0x80000000, 0x7, 0x6, 0x8001, 0xffffffffffffff3e, 0xffffffff, 0x1, 0x6, 0xb05, 0x1000, 0x1, 0x15b6000000000, 0x1, 0xffff, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000580), 0x4}, 0x10, 0x6, 0xbfc6, 0x3, 0x4, 0xffffffffffffffff}, r2, 0x2, r3, 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000680)={0x4, 0x70, 0x3, 0x9, 0xfff, 0xffffffffffff99f0, 0x0, 0x68, 0x19494, 0x8, 0x264, 0x3, 0x7fffffff0, 0x2, 0xbb, 0x20, 0x167f4ab9, 0x9, 0x7, 0x4, 0x8000, 0x60, 0x40, 0x7, 0xc9b, 0x100, 0x6, 0x1ff, 0xfffffffffffffffc, 0x7, 0x49, 0x4, 0x9, 0x0, 0xb1d, 0x7, 0x200, 0x6c, 0x0, 0x7b, 0x4, @perf_bp={&(0x7f0000000640), 0x4}, 0x2, 0x1000, 0x80000000, 0x7, 0x6b074526, 0x9, 0x1ff}) recvmsg(r1, &(0x7f0000000c00)={&(0x7f0000000700)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/138, 0x8a}, {&(0x7f0000000840)=""/6, 0x6}, {&(0x7f0000000880)=""/67, 0x43}, {&(0x7f0000000900)=""/23, 0x17}, {&(0x7f0000000940)=""/101, 0x65}, {&(0x7f00000009c0)=""/17, 0x11}, {&(0x7f0000000a00)=""/131, 0x83}, {&(0x7f0000000ac0)=""/6, 0x6}], 0x8, &(0x7f0000000b80)=""/88, 0x58, 0x1}, 0x10000) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000c40)) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000c80)={r1}) r6 = perf_event_open(&(0x7f0000000cc0)={0x7, 0x70, 0x3, 0x81, 0x100000001, 0x3f, 0x0, 0xcf4, 0x4000, 0x8, 0x1, 0x6, 0xfffffffffffffff7, 0x3, 0x8a82, 0x6, 0xe3d, 0x7, 0xff, 0x2, 0x81, 0x7ff, 0x9, 0xd0, 0x40, 0xfffffffffffffffa, 0x6, 0x7, 0x80000001, 0x7c, 0x3, 0x3, 0x3, 0x400, 0x10000, 0x1, 0x5, 0x3, 0x0, 0x77, 0x6, @perf_config_ext={0x2, 0x8001}, 0x200, 0x6bd, 0x5, 0x6, 0x2, 0x40, 0x7ff}, r2, 0x1, r3, 0x2) perf_event_open(&(0x7f0000000d40)={0x5, 0x70, 0x25d, 0x1, 0xffff, 0x1000, 0x0, 0x6, 0x8, 0x2, 0xff, 0x9, 0xfffffffffffffffe, 0x8, 0x20, 0xb918, 0x8000, 0x3, 0x4, 0x80000001, 0x100000001, 0x3, 0xcaa, 0x20, 0x67, 0xffff, 0x3, 0x8, 0x4001, 0x3, 0x0, 0x1, 0x7c70, 0x80, 0x5, 0xffffffff, 0x5, 0x45, 0x0, 0x2, 0x7, @perf_config_ext={0xcb0e, 0x401}, 0x80, 0x0, 0x8, 0x0, 0x7, 0x3ff, 0xabc4}, r2, 0x4, r3, 0xb) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000ec0)={r1, &(0x7f0000000dc0)="39f8f3318dc2fb5ac030652a474920f31ca18a542640bcb0a8627cf354f5a66b3363da264829a47fa673f1e1055d92d3a55b56ad7bbc306f049944160ec0ab665a36526762838fea0a0b94ec09b5f2e9d5b6d38b8c3456607c438b77c8157c27d9c09e36095da0ef3f3f593549a575954285c6c7df6c736d45c13fd2b3af014a5915cfdaca6ef67d9b48c8f29e662fbaaee52de94a75df62cdeb673405c96d45323e12f79198d9c2a9ee1ef70d6733844d6cdbbc34fa559d", &(0x7f0000000e80)=""/35}, 0x18) r7 = socket$kcm(0x29, 0x5, 0x0) r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000f40)={&(0x7f0000000f00)='./file0\x00'}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000f80)=r8, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r6) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000fc0)={r7, r5}) perf_event_open(&(0x7f0000001000)={0x3, 0x70, 0x8, 0x8, 0x2, 0x3, 0x0, 0x80000000, 0x42000, 0x8, 0x0, 0x138, 0x68, 0x7, 0x8000, 0x0, 0xc0000000, 0xb9, 0x1, 0x8, 0x0, 0xffff, 0x3e, 0x7, 0x2, 0x954c, 0x1, 0x7fff, 0x10, 0x100, 0xa1, 0x6, 0x2, 0x800, 0x9, 0x8d2f, 0x2a, 0x7fffffff, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x7}, 0x1000, 0x2, 0x4, 0x7, 0x5, 0x1, 0x10001}, r2, 0xf, r0, 0x8) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000010c0)={0x0, r8, 0x3, 0x2}, 0x14) perf_event_open(&(0x7f0000001140)={0x3, 0x70, 0x20, 0xffffffffffffffc1, 0x3, 0x80000000, 0x0, 0x6, 0x62, 0xa, 0xffffffff7fffffff, 0x200, 0xff, 0x7, 0x7fffffff, 0x401, 0x1ff, 0x1, 0x9, 0x6, 0x100, 0x10, 0x4, 0x10000, 0x7, 0x8, 0x1, 0x3, 0x2, 0xff, 0xaa8, 0x3, 0x19, 0x3, 0x20, 0x2, 0x7, 0x3, 0x0, 0x9, 0x6, @perf_bp={&(0x7f0000001100), 0x8}, 0x0, 0x3f, 0x5, 0x5, 0x7, 0x933, 0x7}, r2, 0x4, r6, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) perf_event_open(&(0x7f00000011c0)={0x0, 0x70, 0xff, 0x0, 0x20, 0x5, 0x0, 0x51fa, 0x10009, 0x5, 0x10000, 0x1, 0x3ff, 0x3f, 0x2, 0x9, 0x4, 0x87, 0x7, 0x20, 0x2, 0x10000, 0xfa6f, 0x6ef, 0x7, 0xffffffff, 0x3, 0x7fffffff, 0x3, 0x9, 0x400, 0x8, 0x0, 0x124d, 0xffffffffffffffe0, 0x3, 0x1a9eafa, 0xb41, 0x0, 0xbd36, 0x1, @perf_config_ext={0x1, 0xde4f}, 0x10000, 0x400, 0x9, 0x4, 0x5, 0x1, 0x7}, r2, 0xa, r0, 0x8) recvmsg(r9, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000001240)=""/21, 0x15}], 0x1, 0x0, 0x0, 0x8}, 0x100) r10 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001340)={&(0x7f0000001300)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000001380)={r7, r10}) 2018/05/04 23:00:21 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x0, 0x1, &(0x7f0000000040)=ANY=[@ANYPTR], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206, 0x0, 0x1}, 0x48) recvmsg(r0, &(0x7f00000008c0)={&(0x7f0000000540)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000005c0)=""/250, 0xfa}, {&(0x7f00000006c0)=""/252, 0xfc}, {&(0x7f0000000140)=""/34, 0x22}, {&(0x7f00000002c0)}, {&(0x7f0000000480)=""/13, 0xd}], 0x5, &(0x7f0000000840)=""/106, 0x6a, 0x6}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/04 23:00:22 executing program 6: recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000004c0)={&(0x7f0000000140)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/130, 0x82}, {&(0x7f0000000280)=""/20, 0x14}, {&(0x7f00000002c0)=""/126, 0x7e}, {&(0x7f0000000340)=""/151, 0x97}, {&(0x7f0000000400)}], 0x5, 0x0, 0x0, 0x40}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1, 0x2, &(0x7f0000000000)=@raw=[@generic={0xffffffffffffffff, 0x100000000, 0x1, 0x1}], &(0x7f0000000040)='syzkaller\x00', 0x1f, 0x9e, &(0x7f0000000080)=""/158, 0x41f00, 0x0, [], r0}, 0x48) r1 = perf_event_open(&(0x7f0000000580)={0x5, 0x70, 0xffffffff, 0x4, 0x8, 0x10000, 0x0, 0x4, 0x80, 0x2, 0x59dd, 0x4, 0x54, 0x1ff, 0x2, 0x7fff, 0x24a6, 0x0, 0x9, 0x6, 0xd484, 0x40000, 0x4, 0x4, 0x40, 0x5, 0x3ff, 0xffffffffffff8000, 0x6c7, 0x20, 0x3f, 0x5, 0xfffffffffffffffb, 0xffffffff80000001, 0x40, 0x0, 0x79, 0xfc, 0x0, 0x101, 0x7, @perf_config_ext={0x1, 0x9}, 0x20910, 0x1, 0xcbb, 0x3, 0x4, 0x6, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000600)='\x00') socketpair(0x4, 0x2, 0x650d1b6e, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000680)={0x4, 0x6, 0x7, 0xffff, 0x3e, r2, 0x80000000}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000006c0)=0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) close(r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000700)='@ppp1-\x00') socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000740)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x86, 0xf, &(0x7f0000000780)="9cce94b22328f505b08f2c1b8e16597aaba08e5f5bd4be05e9fbfdb20e93b2d1dff0bb140195e46126ae3ae2d415b273dfe76cac624cdb169a258e5204b6511081aa8702777805172c2c87d0db7156dca5546aa26bb95ce823c1fb2ce1acd65869fd19d327c16925815fdf7668af4bdbe84dbbac77c9e31c98c9634205f83209520df53a7e2b", &(0x7f0000000840)=""/15, 0xfffffffffffffff7, 0xff}, 0x28) r4 = getpid() r5 = perf_event_open(&(0x7f00000008c0)={0x3, 0x70, 0x9, 0x1000, 0x0, 0xe9d7, 0x0, 0x10001, 0x8011, 0xe, 0x7ff, 0x10001, 0x101, 0x9, 0x7f, 0x3, 0x6, 0x10000, 0x8, 0x2704, 0x100000000, 0x0, 0x81, 0x81, 0x2, 0x8f, 0x7f, 0x3, 0x1, 0x8, 0x9, 0x5, 0x57ec, 0x7f, 0xba, 0x6, 0x10000, 0x1, 0x0, 0x3ff, 0x2, @perf_config_ext={0x7, 0xed}, 0x2000, 0xadee, 0x9, 0x0, 0x0, 0x9, 0x1}, r4, 0x7, r2, 0xa) socketpair(0x2, 0x803, 0x1000, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x6, 0x6, &(0x7f0000000980)) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)={0xf, 0x7, 0x7, 0x3, 0x0, r6, 0x5}, 0x2c) r9 = perf_event_open(&(0x7f0000000a00)={0x5, 0x70, 0x3, 0xfffffffffffffff7, 0x607, 0xff, 0x0, 0x8, 0x800, 0x8, 0x2, 0x6, 0x2, 0xfff, 0x4, 0x7fff, 0x81, 0x8001, 0x80000000, 0x80000001, 0x4, 0x6, 0x100000000, 0x3, 0x60, 0x22, 0x2, 0xff, 0x8000, 0x9, 0x3fa6, 0x7, 0x2, 0x2, 0xbf3, 0x40, 0xff, 0xfffffffffffffffb, 0x0, 0x4, 0x0, @perf_config_ext={0xfffffffffffff419, 0x2}, 0x20, 0x80000000, 0x2, 0x6, 0x5, 0x8}, r4, 0xe, r1, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0xf, 0x2, &(0x7f0000000a80)=@raw=[@ldst={0x2, 0x3, 0x2, 0x3, 0x2, 0xfffffff0, 0xffffffffffffffff}], &(0x7f0000000ac0)='syzkaller\x00', 0x6, 0x99, &(0x7f0000000b00)=""/153, 0x41000, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000c40)={0xb, 0x100000001, 0x4, 0xc3f6, 0x3, r2, 0xffffffff80000001}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000c80)='\'#/\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000dc0)={0x12, 0x2, &(0x7f0000000cc0)=@raw=[@jmp={0x5, 0x2, 0x6, 0x7, 0x8, 0x40, 0xfffffffffffffffd}], &(0x7f0000000d00)='GPL\x00', 0x8, 0x7f, &(0x7f0000000d40)=""/127, 0x41f00, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)={0x0, 0x5, 0x0, 0x200, 0x21, r7, 0x7}, 0x2c) mount(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)='iso9660\x00', 0x40003, &(0x7f0000000f40)="5069ed84fa53f2ea57936afd05a6cfbf3ba31e393a6295dc38873373115a3c8206b8a21c39e35b79bae3471c86b4f2f8e05745bb089309ed82d5181022018a184c7a9564303578bdb0e365e0998d44224dfe0729f5169e2df58a1edb7b") ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x1) close(r8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r9, 0x2405, r1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000000fc0)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001040)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001080)) 2018/05/04 23:00:22 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xf, 0xd, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, [@alu={0x4, 0xc97, 0x7, 0xa, 0x4, 0xfffffff0, 0xfffffffffffffff0}, @generic={0xfff, 0x3, 0x7, 0xe1}, @generic={0x7f, 0x5, 0x8, 0x5}, @ldst={0x0, 0x3, 0x2, 0xa, 0x0, 0xfffffff0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000000380)='GPL\x00', 0xc6, 0x34, &(0x7f00000003c0)=""/52, 0x41100}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000480)=r1, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x9, 0x5, 0x800, 0x7, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x883d557037c978e8, 0x1, 0x10001, 0x5, 0x10, r2, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x1, 0xdb87, 0x7, 0x4, r2, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x3, 0x2, 0x8001, 0x2, 0x2, r2, 0x10001}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r2, &(0x7f0000000000), &(0x7f0000000180)=""/224}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r2, &(0x7f0000000000), &(0x7f0000000140)=""/248}, 0x18) 2018/05/04 23:00:22 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x600000000000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:22 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="85000000220000000700000022b88d409500000008000000617ef4134d0c2ef0a36143880715798d4f3d97da537548eefc4951ae6d2275de049490d496cfa8097e439c4594148590f5f9e9"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000000500)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)=""/62, 0x3e}, {&(0x7f0000000280)=""/28, 0x1c}, {&(0x7f00000002c0)=""/26, 0x1a}, {&(0x7f0000000380)=""/238, 0xee}], 0x4, &(0x7f0000000480)=""/114, 0x72, 0x8}, 0x40000001) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000580)={r2}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r0, 0x0, 0x22, 0x1000, &(0x7f0000000340)="28a566fd4331a000280025060800893cb07d54c70000e12c002d0f59660084670728", &(0x7f0000001940)=""/4096}, 0x28) 2018/05/04 23:00:22 executing program 3: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000001400)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000001440)={r0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x9, 0x1, 0x8, &(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001500)) recvmsg$kcm(r2, &(0x7f0000005dc0)={&(0x7f0000005b40)=@can={0x0, 0x0}, 0x80, &(0x7f0000005c80)=[{&(0x7f0000005bc0)=""/155, 0x9b}], 0x1, &(0x7f0000005cc0)=""/240, 0xf0, 0x7}, 0x2060) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000005e00)={0x0, 0x12, &(0x7f0000001540)=@raw=[@generic={0x79330be5, 0x9, 0x1, 0xff}, @exit={0x95}, @exit={0x95}, @jmp={0x5, 0x4, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffff0}, @alu={0x4, 0x1, 0x6, 0x9, 0x8, 0x96e93cb7324c10eb, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x3e}, @ldst={0x3, 0x3, 0x0, 0x9, 0xf, 0x0, 0x10}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80}], &(0x7f0000001600)='GPL\x00', 0x5, 0xa6, &(0x7f0000001640)=""/166, 0x40f00, 0x1, [], r7}, 0x48) socketpair(0x17, 0x80f, 0x9, &(0x7f0000005e80)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005ec0)) sendmsg(r3, &(0x7f00000062c0)={&(0x7f0000005f00)=@ll={0x11, 0x1c, r7, 0x1, 0x1f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000006240)=[{&(0x7f0000005f80)="f6073543a0d3e853d83ccff6b27265120d50e1c3a217388c734f6e72b3577b7dbbf06f3582d32cf2a9a6ddb725dc21dd7635e246a5f312d85e40b329d8d6af65cfea9d5eaf5d02b39b1a0adaf6267f", 0x4f}, {&(0x7f0000006000)="f73264bf8c511757fe8b7ed93578ac74d9580b9523fa635e9d28da1f14edaeeef2a87f45f26f6d9158ccf7f2c3d4c5fc3ec79e7902b1c07a649b56efc8a6d79faa02fdcb6b0f0b23c00e94bc9e59c92fe2f625d01ecb9c1380b473f3dbbce0f1e850fdd02f2cbd5228c984a8b40df30d9bd95ce6a8a7453f2b230fe70d92292051e0c5e8f36b04b40bee52598b3aa56c8f4c", 0x92}, {&(0x7f00000060c0)="8ce66a09bd966f5011e127383649a251acfdb5499cd2ecd0a1c0d67c754c4dec795a44e364013c168b370c75abf9cc4a42a622f968ed9cc18266daeff3507e6c277bede413b135bb91873e5da011d9048321bc99f2d3f6bb71c54249ba39056425f8fa9fb49308c824f580a88de6995b9d714c289e4823dd601c479a5997dac3664c9c120eb352f56a1206819edb7437ffac6ca510b242d0328f165aaacc4d2d9a5d3669ec8d753da5", 0xa9}, {&(0x7f0000006180)}, {&(0x7f00000061c0)="a9c58e8fabe5d97b9d9d1c626ff8c1c52d0d26013f7d5f4d4c8bdd478cdba853d9239b254bf15eee99b4497bb05c97ab5c06f944681f3884282e50affa7dc382f8", 0x41}], 0x5, 0x0, 0x0, 0x40001}, 0x800) sendmsg(r9, &(0x7f0000006880)={&(0x7f0000006300)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x80, &(0x7f00000066c0)=[{&(0x7f0000006380)="69df48db4f6261ada11f660ad8b5cd73e78a8b51d84acb158c5f11636ba4ba375c744d01dbf671e6243c1e4701cb9a0d5a16b5e9003a6d5dfce83e2d", 0x3c}, {&(0x7f00000063c0)="5fcdf36ff5342d00353dfd99e13430f57b843153c200d5003e501086d53a3b0c8b004d155c27ae63de61334a9a61edd0834ff99a8e2a74eb87ded0876c44f04989f894fa9543732a987c1d39f1fcf2c0eb808167aa71e7cef6f1d45e4864f2551382c8d71ff210054c3cf171414072bb761c15664ced0b323585a05923904247ffe45693c49ce902eff429ed997719977ceacb26c055f401b5015e6f", 0x9c}, {&(0x7f0000006480)="89aa8f87c8b9c936299f4f402ba1f868b2f977057c1bf12575f6bb8b217295d5cc0bbac5e558fac4214b485d9fc4068efb91c0cbd1267ea2a57e4558d3713e32a7ec3581e6da664832c9331c135d8f3e21becd83bc04295af4e9924b430ae5c68d40f7be1c42244813218c4d22e5dbaa31a8a74d204cfb30da9a8f82d9a726c79f3ab212f38165a4270d3787f26232d3f084a95dec1e", 0x96}, {&(0x7f0000006540)="fd2bd82aae20c4f4a5d135848b1025c537e99681ab1bc91366eab276", 0x1c}, {&(0x7f0000006580)="7cfc1d631de8fa8a616de9d7d49db63cf832af446e08cad8e169218b47e6788448e5355ac085425596393a12700924de8b416db3c01c1ffbf694dd6ae5470834f4e1e4845c87ceed54e6142ba52f3dc190d35b759f", 0x55}, {&(0x7f0000006600)="966ef3022ebb41ca99ec584d83491b8d593c559f1be6057ab9c054705e386550af0140bba687576302ba6abce210766ac6c6460b5adf0d56ae6e0a7d4ed21e7c6f968a2305dacf36305517a5ca7590220ca2f75d5943f5b10db423d7b86b8bde6716771bb7cf5ff03a8bd0e66dc385e9a1d54aaaee", 0x75}, {&(0x7f0000006680)="2d69284a923b4830a140b1ff7d6cae999d", 0x11}], 0x7, &(0x7f0000006740)=[{0xc0, 0x111, 0x0, "bc06d2392093136f12fd67cd67c6c03fde8f9a41fa2600a4469369ea48bdb0c5b7a6e68a8aaafd52a01b82dcbe9262655b05f1783cce32ee957f8ea0131d76ac8b95fcd5abf74813bbf3d0dcb68409bd616aa4b209002df49291a38c40e7de666279429d77670b7d0079c0bfe947a700ac2697e83278a1526673efbdfb604816b18419e98bfc5e99c03a8cce99af111537fb6cc6a6cb87a5e3d8be74404387ba8bddeb279fa46dacd639"}, {0x78, 0x10d, 0xff3, "0b324f318ec3051f35b28da388ff667fb6f40aa0321a7454f0d45ec010a2322a1a93438cfd733ce382d57db5b7ebffac1b2fca624af02fd0dc6abab638ab0bcec8d7941ba2e07258ecb3ee947303c70606220f36217642e75c452d790bfc94157ca6"}], 0x138, 0x40}, 0x200400c1) close(r8) r11 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r2, &(0x7f0000006b00)={0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f00000068c0)=""/168, 0xa8}, {&(0x7f0000006980)}, {&(0x7f00000069c0)=""/20, 0x14}, {&(0x7f0000006a00)=""/79, 0x4f}], 0x4, &(0x7f0000006ac0), 0x0, 0x7}, 0x2143) sendmsg$kcm(r6, &(0x7f0000007c00)={&(0x7f0000006b40)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000006bc0)="6d9fa6d191dcf7cfbe9a94ca2865fb03222cd31f7b9d62628f1ae1bc105b304cd1271cec90fd290862cec0561e1f03902307d3c1821f5bdaf807137f47c202d4b5091eae6d029312df088428c933a527b9e9520b83b8826bc4ea60d7aac3c5c7fdb6084ef0f4573c7558b403000f98f96e70146fd7dad879d1f7a28852f9943cfeb4f7890a2de1b87256bc8f2ba6342810363b2abb781065a6b5891c9af6108a396a955ec68224c5c91b6cd17cb23142c36d9f40a03adf86bf1f6bcee83199bc1fc3afadd717ef355d8f707a0b11db0a4d903e684b6a40411b2c4da08dbd77b974a821ca7aae15ce5a930b57ff2e5d8ca860ebad5e25dcb0d4460619351fa5377b5c929b35cedc2e75ef79e53057df27f42b506c8937c282596997e76b44e8d7c1b48f387a808edb9e5e4dcf5190e9d05fee9dc97725f9ffb45a17d41112f0df46a7119123ecc30ee4f8340812d8658e149ce88411e74430894713012842f46510009052b7a94f6a9d3c8cb33e1eb383c35dff1eff740e41c771b74dc33b9b66921d8229a7d2469f209c7e486b2bb7087d423bb214e818085816c36966650a3866f014c36f66ab276909c0bb6ccc84d490599f48eb6a0b232c48d160db1ce44cb7175e749f604b82b8e93aff12752f0cf90346852b8dceda350aaa9f456e5ccb391d6ca92201a3eb4de9f52434a960572ccd94d4b80f221996619a2e67354fd3cf8fbd30dbd731d845eac3acd48a27f2cb7063499930a09bb7833705d799cf25bc6e91a87f612aa43cbeae24bce406917b1f81a4b0ca07e4f80339b745da72ab446390bcd3eedaacf15d7d38127b2586b1a2fe50d310688d8724e2f87e4f85d32ebb6e796109b603cb1e123c6623461692e41f0bef1a0cdf847ff99c0e6f6b84aae0498f1b297d701088c8d56dc6cbbf6e66df044903ad3ea6341cc60a6eff6d119bf0a9b5a8faf811dc3e8d9c0b8dc322b9fc977bf1d17011cae16b7f3293818a98a7903d43a6807ce04bd270741653bdcb87354e78da1c795b718df8a6b12dc0f08c50b30c454131f199d6467a966c0274482821336649a1d606901b453499c1c22c5b57dcd4eb34033216e0987813416fcf5d6abb5df0f8b0b8abde6d4647b67b1e3a608866fe2a27fd4217b3a31db5fbd7dd13c0a345d0895e3be1349e7b399ce9fb52c6996177045a39e5a3661a0b2f11efe2af9faef3f877b258b7b3a0e2433d331faf3ede7c000a13505e7779ff7f27f7b0238b106c62067d804ffb07cb211c9a8c7df5ab3dd24f4b2df840cb7347a9c1b5152831cb275cdae85da6116780f802f10d119137db3d2e9f70fd140af9200190fad9844025dd66d091709dc4b30bb340ca5c6fad9d7d1f8a32b557df8ab7a7054b846ef2332e0f0d0cdaa97140f52e089517fbb9f7a4ddb8b0af2f6ffca3a138cb159e57f55b003c50b2fd5d1637b78ecd5ad0536292725c9f19c4f2610a17c56200003306640e33c5e5302b9fe46ebeb63d16da32b0ca200d793f4afd0149c82f639b08d5c742b0737edd3b21a5fadeb6abf02fc5ae93e4418bcb48cd71a10b74df2fc31132c26e357636a9c85fedc61388e499b6a44b3c80aa7f11468dd764c04bf661b305e2ad1f8333e79127a759dac8c8cf1b86c36287e076274cc5cd649362eeae778995259fa3842e04047caf8fc21a8f48606e560de358b465d0cb135a9a99b619d3bb7e24442ccf7873810a47fea4a25261448a16a80381e3befbce4ca9e1efa63a8b8ff6b76037291ad3d082bc94f6ba099bd6d8cb491050453f32b5d3bd2fd6beaf4bb81dc1cb60a5594a33c4267a9582f70cc914d4b659adb3a9603e6c9a34ce11a4f021a45d99f1485a6be37de17fd8d4824918a3fcb2d532e698d2b6724cbfa970d23a3a30d74db4550e71958da1ac0dbc47e08151834ac62d45004dc63555c9d918db4d8d7428c87ee05f1433f528135be748b8a57926caa824048195516283b883c760fa2f81ee60cabe761e5ef61d95503d382fbe6e3a67fc2098512d5668f70102191311481894fef5d9f209b06f388cbaafb43ff3e72c4e3eb51206fbb82609aec69bf299f07b52381699c02d2319f59d43abf77023a596576b07a9d0e293851e73249e7d4b78c4f8e7b33ff26783d0c12ba8e0ead0e9f9b387bc5395f1f97dea32c90853364c43470b986c045d2049cc27bbeb61365323b7044b58fc52897d67d887c20dee7e05d0eb09175458445a47002f1540f793dfd9d5b00f8fe5e05df38ae3f2e1ddc7fe938cae172978592001aa37d47986806bacc88ae8a2e95e6f453d97893ad894881553af58a8b169f3ddcdaf988ced2b7fe1931a97045bd8401874588ae8e480e53bdeb3451c829032c3125dfb78491ec466c64be5a1a690142e785ad4b84cf113ec4f5e00c13baa82cc4be684b3538c732eb8eb25cb1ea5afc26377132cb9fbb432d86cb7513838d088bf0c28c9feb1c64899ca9fa3da439d2984d4d29fc9fe6d5e26868e6c336a73fb45bfe96ce2dedab2a65e3dd417072754ef2fac5d9a60ab1342d01cc1ebfeddd59e989ad46791e6dcfd246c28828164759ca02e6c6c7d51c75a57ad9d86683180e9bc46bddb3b28e6bf9244a3e34efbba7f2a49e911794f73d090b9ab66beaca603da283114939bbbc3626cc6753077e1cc0adc2dc3ba4491275e0de0aeb37244fc96443de439d3f4af877d6a4ca18a983a67a1e0e7590efcc213f26b86a5f1e314262dbccf7c539cad2a73ef8d54ca6df3e9abb0ce578f59f468f8f35eee71957ffba49be691f160b284b4c99a5485d059c00f4d3134ec8861ae13382606ed6768dc9dded4deff36c829cf3a0abb003183ee8d162ac86f3c67f8c0bc382b80d55943420d07c51e06b054ddf663346d8d0f56080200e0d3b4a5af0ead0ca4c1d6092f229489e89e612649ccd5e8f5aca37090328a4fb9c9fd76be528f42781ea8209410521102d4bccf03288f300b87a4a4883a91369f330f9afe84ab26b3102762601419d20a2cd72f2325aaa4e3a9df6f0c2e5f7e58daa6543067c9e6befc9e9cb86c1280e67148dc7f5a5f692b1a4bcbbea433bbe909befec6dbd6aea6e98bc750a89874c632e4acd2a2d84ce3987bc707080b84cd10e04ac454eb48ad5675a4c8623230390357e4dc0ae151ce33ae2c09367d306ea744100b2c66338d31537ff24dfd78b11580a2f8b26f11661e61bff2c4815fba19dee90d4551ca3d7f128e7f67d734ee2f36884c9a674d4d59f92f2dfc8fff1bb26d64b01518a1e600b97494095c8e740e8c9fca7a2d52bc66244d1c5bdc8f3e1b76cede9a040eb87d6bb0995a303b160263c715612cd3dfa2a37cf333d9507f61fb425d6f5bfaa407cc648ef41d701052d96dd7d39cb24d08ff560fbdae797d1e6fa84ce510a981b848770ae096f06435d8cbc058e94a4b33983fcb24d88fd2aecca0891ce1c89bab0408127b7f6ee3d0c9514269bf25aa6168b51139b911c43a0374667d0896f88a9c56ef381c9e2088d342b78bc91bc08f237f81f526ec74cb2ab5f1bdb995c4122f4571461ab6036356cc8d757908bd256cbb20d2345686add89395633815034a3388edaf93feb356c7085dfcd2a695aa73fb3a2f362ec348239f8140f955bee3d9f4d4c8e321f07b64f2197ab06d27b75a7983e13b907bfc6f3ab303a0334023cf01ebfb30bb8f75e3a09d18a5c00eea015a3eb085f9ab52695b88d19a5854b5fbe6bf013b9f6e8511502053d390673117236c90f5fd43c5f7897c85df407423112e79a3479718de44b87421cd05562529d9aa94304fb962ab961d509b6269f3542d4f1d36db648e7dcfc8194ded4f40508c42a4b11fa1f36ac7d6ee907335d1c4c8ca2a0bc43d9b6a269a1021ec40d8faa8854eb67579c6dd03a9817287185f2bdbec93750d5ebda7aa105127e5af10ddede9a40103bfc2611da8632320f149edbc63b846fb896b5aaa366daf1cae7e113a91f834610e93a08c5d49457ffd0b4e3b5e6c5f6f321b2c00a96391c7896d0fe22b51f851c8348c701f7fad3d9e7b364cc68059eca6fb9f68ec23150752a2e3c2c66d5aead56d5ef1e6efe3e23f207880c115e57328e1dbb6f6ef1fe8b14de428e34e005651dceac16638f5ba9020a5ab2dc81f690cd065c203a9d79ba798712e8a553286b28fad2253792f8683c2d6c333dad046521d29c0f84a247a050c704760296db53c60d1da3f2414f2f51ca4de815f14c2717b61429b72a0de7b3428d38579a488e2ad44b60babbaa3a5885004881b3e1baa51929e5c93ccbdbbb19ef700c42348bb2b5e31c6f11ac290b418f0696913e5d48813a3876788ce8159fefef51dca0b358cdfc0273f04a8a74ad50173ae9754eae1d658182665050f208acf308559d43b5dd11ebd63f856d9b8b381284508fcb41e0119e598876b630b36571ffbd6e09a7e8e34cb25381852862ad0725a6c0d409d76bceeb896798cb21cb3aff844a8bc4c805cf6ef45ddcb8a42b9f1c670f0d2b6ce033b16a61c71eb9a298c68599a657c0a19c6a4dd17bf779a5d29ba11c1fb96304a3bf83a3e70851c1473b9d37c99bc79b19293a3783000f32f499cc8dc3b4db1f12e13b47b230c40116f765d58876805ddc77ab315028d63a176cd10bd672765b9d8d9b110c8ce61fa99b86af87d55e7b0eef7f635b10fdeed1437a088d639fa264b14df6a02e1415a941b88b5d83e50ea9117dbbd9f4521c82800e108a6a0b37ad1492b4580a1f25a4f2a23101bc7e580d98aae7d643afc7663a692b892e307e16fe448a866b7a69c262a49c7be163ca97d09b978b450c7991066f6604bf429c4a27b42e79763c1bcc9a6bb7aa1e129d30533389384dbee7b200f6776c4e94c2ac088b7ce4bdb6d6d0bea1838255e26ee83e9534598a73860a9e655ff9505e5f73cdbab30b9a33960ca84a4e62e5a87163a1fdb7a5fe905de29582cfc5e75726fa1b17b54c61529d77e49f21ab8250f172a23cd459cc9b86dd98edf6a28ed2b08869f165aad74bbedf7a854c34d154ab832085f34d29e9295d46affbd16a716e0fb1272fb4221573f1782ecdde9a8143a4b5f06d486a6c0c2baa9ddf9313981eb5c32f656f2c719a741cd89c4b5eb57be258becd0cdd1a67b758e45cd61ae654214a548692f0332fc3b87ee4ee3f014ced38aa6d95c7ea810063a0f1d50d2b9c31105d73bd2b34ebdb7da712ced2bb55103a724e9316c65356b60faa55c773942f96a3947b40faa1e0179e3a3d495070a8eb8de9186fe5d95b313e6cd5726770c860a54b750ceff575c80c6ef7e233ab01d75f4fdb6e474abba3692e583a51675cfd098682d7b9cb4d66e01e948dfd1695fe68f46df08ce1b9eee3ac4d087294b2dd0403e3036f344d5332945e73306f1ad63b6d6d248d1e5a7086a4f597e6085b16d47d0baeeb3054ea8e698798f58a8739e8ba2fc3550a0dbdf5e282b9a99424dffdb2ae1c6b82f3917016562361748661047f8e355698f75528bf1eb1aa43098d69cb59f2fcb3f34e087c323495e54390adaf9790df14733dc10c588de1760e2b3f4a9ba9dd93c2b8eefe85ca1bc4adbecc37780f47b77be98e218cda0a5879a2feca58b23c6b45f8e70166c42f712cca7e89e82b0860ec593327686db7777eed66045492d9b83bffcdba4e393d0f4163f83090718680fbe53e111e4a7e8dc2c5f5c8b6178a13d5276b133c6ad781ca908641d431bf7bcc43ee4c5d2950a92f216b4db214d76d905b6265f22f775ad348115d8e668979d2b2b32be4bcc2a42cd589370790ca89c", 0x1000}], 0x1, 0x0, 0x0, 0x20044000}, 0x8805) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000007c40)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000007c80)) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000007cc0)={r9}) sendmsg(r1, &(0x7f0000008300)={&(0x7f0000007d00)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000007d80)="35d2d738f70b", 0x6}, {&(0x7f0000007dc0)="31c5a0a9339d9d6a39295a66ac061c1ad04d08c920b9f96d9c1962c0e9877b507a6094e509882022dd8d187cd143b63f999cbd45485d9703245fcb1386ffba76319f3b43a55cd2c4d2840bb7141117a1b5adc295", 0x54}, {&(0x7f0000007e40)="15669baa4b0195b0bdc4f13da1becf1a2c769c57e2faee7a56bc55d51fe9307fce3d9af8ec8350498df7c6ad0c9d4c1b0eaa00ef7287e350182dee3af836a7e1b95bda9f984ad1a73bd97ee229ecec847e869a04fcb7893866a7e5c0f31df11bb0e2857d47b8c1564a55edb863d3fb31723ec157646a3ef515225674a44b6065ed24df565de0ea34d35a8641abbd2492ca9e7785de95a75974aee7de0ac4e75e695d597fec019e533d3d3e84ea68a2196f5766bb844480c8c55d0737144890cc172cc3e19cf8f14f03526a7129e82848e59407df67629b13694208aa99abe76fea56", 0xe2}, {&(0x7f0000007f40)="f429c4ca260ba829110fd03948b2a854f7a2af3b9fe94271d31bca687f1b2326be16920d8a25", 0x26}], 0x4, &(0x7f0000007fc0)=[{0x108, 0x3e, 0x1, "3e6a5a9e2e6830adb777cd33e732cebe65fb4a38cd93b8cc484c6ee321921c70f6d5b1be7b0d9b0e638850a212bc196f81d2c8b3fcff8c681d6795d3518d6fab16f0687502a226c8916711578f1a3c3b923f7e0ff47f46ff030058cb61a9a7144db8c2f62a0ad9852ff81fb6dd016ccf5b3830191338e2302538822e71487494c65620d05f4761e484b5c21424ba60aa8040dd45840935f7a6aa36879c4c45950fcd49e6daed37573bc351ec0160102c2681852ae49590edd5d9032bbd3c8aec4307295f395bf7e23f961f45cc4582a6130702769a68b22e11c27895d70e7194b936c54f0861db25aa407d85808defae1d8fd0afe21b"}, {0x80, 0x103, 0x3, "1caf275b729ac501589ee6060de0bb7686718ee5ba321471b8ced9555b4c64041274a495e7f512db15644c71cdae34191c2a6c0750f9beb2f7e0275ad4adcad02b872387767691b26e7e84023f1e53231f68dbe2a516c07140f4080469398908b7924e95532edeafc6cd"}, {0xf0, 0x18f, 0x80000001, "f80e2864e4bce788276a1249e0c4e9811221c7bc191ccf9fd503fa4c33e5620a4fc610dc43981027259e38a2fa50a8882fb3cf540e9be064ba014aaee969c97984a8516c9e054148d8f9ce30f5f5dbf9b959899d27bfbf9d8d6a0af78089acde0ea52461eddc1bc1eee0805f5011976e1bf781d8adc5d1f7744a3a7103f49402a73909c50db7747a9707c32babd2d095969ae1757fba1f0192cc9b82ee4a3d33eee574425789efb4978f54defbe1a324137c4f7528ce38804cbef905e3155d16f5c5c451e355bb14ae782315891b77fc4a8192c35ddeb5acb684"}, {0xa0, 0x197, 0x8, "c379100e466e29b8c23beb9b08486eb3dd8762e7e7abf8133c24bce4d455f0c65402fa7d9ed7ba7de37c0bca42d4668fb03c23699fb2fe2c7e5564af3667300d3815d7a52015c54d7462dee04c18d6d88f371a1d7fa1fe500053915c77695b54a35ae50b23331961e93062a9be3bfa3e7262eb31b1601b2d5d282ba2fd32ed16df6dedb26cdb043e6ef2"}], 0x318, 0x4040881}, 0x4000001) mkdir(&(0x7f0000008340)='./file0\x00', 0x180) bpf$PROG_LOAD(0x5, &(0x7f0000009400)={0x3, 0x2, &(0x7f0000008380)=@raw=[@ldst={0x1, 0x3, 0x7, 0x7, 0x0, 0x6, 0xc}], &(0x7f00000083c0)='syzkaller\x00', 0x100, 0x1000, &(0x7f0000008400)=""/4096, 0x41100, 0x1, [], r7}, 0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r10, 0x89e1, &(0x7f0000009480)={r11}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000009680)={r5, 0x0, 0xff, 0xab, &(0x7f00000094c0)="3c020d1e8750a01abc1248c47c75c2fc0f448409d2f1fdf0805ccda4fcb93096b8e2d8b72ad69b6d5b8a1726b2b51c0e31822ebe73b8d256d00befde2b98166109cd51dd9b68e904aa256de266f9cc466f3eeb520c7656680ca0d3135dae6319c6f35af858c68e7b228266dd753512754a9d3f7eefe7bb1a018debe3683ae6523d0f8d34030fa41d1d9542973f15e306fe7fea81c60c52624e214d1d27fd22da92b83d8e4014381f337c11f374ab9349f47b652e49f1fe2b215f4fb36cc3a81c110cef039e1b18d3042c7fd1ab904818a37bbe123cc33887dbd9794809c623cac090fd14a43a606b747c7c9387bc40fda08785cb223d8db7ff0e99ddbad437", &(0x7f00000095c0)=""/171, 0x7, 0x4}, 0x28) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000096c0)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000009700)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000009740)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) 2018/05/04 23:00:22 executing program 1: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0x28, &(0x7f0000000380)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x1, 0x10}, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000040)="2f866eacdf593f7ff1ab71bb9e0e8581468e07b171f6e098456a7341eae485a59dae5fbbc3dde4164622bdca8621e01445365f8cdcac17407faa4db04c8860adc6df08d822ae17463dd69f760e73184a4cfbee753482271128e20ce01908bc0b057aef", &(0x7f0000000140), 0x200}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000140)=""/234}, 0x287) r2 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/6, 0x6}], 0x1, &(0x7f0000000300)=""/57, 0x39, 0x6b}, 0x2) 2018/05/04 23:00:22 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000500)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000005c0)=""/241, 0x22}, 0x0) mkdir(&(0x7f00000012c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000080)) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/04 23:00:22 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000043}, 0x2c) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x2, 0x6, 0x1, 0x100000000, 0x0, 0x20, 0x40, 0xa, 0x1a9a, 0x40, 0x8001, 0xc4b, 0x7, 0x2, 0xa3, 0x2, 0x9, 0x1, 0x8, 0x400000, 0x5, 0xffff, 0x2, 0x1f, 0x6, 0x9, 0x8000, 0xa231, 0x4, 0x7f, 0x4, 0x80000000, 0x1, 0x5, 0x10001, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xff}, 0x90, 0x3, 0xfffffffffffff801, 0x0, 0x3f, 0x889a}, 0x0, 0x9, 0xffffffffffffffff, 0x1) socketpair(0x2, 0x3, 0xe31, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28, &(0x7f00000001c0)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f00000004c0)='./file0\x00'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000000c0)="f17800dc4aa1a604fad8de61339af74c6733971f3f7d4087b34ff7ca069bc618dcbc8363d949928520209f5f47e56dc5592b8cbb791400d5d1483c36d713894cf6015ffd5ddbc1d1c6cafe08fe0d3a2273865bd318f246974aa305e3474dc1955d434d17048d80cec8ed896617ea8002f32e10ad80bf51afaa742ad25fa2abea69d354e099c5e6efaa4c9d8c0f6392fed362488e8e4a5bf5538a565d31aa04fed704ff4b263d4e0224173bcf55b53826ebf6f59caf87d3619e7490419bfe5b979b32db482313671ea1300c4a", &(0x7f0000000000)="bcf41cdac57bc11d7d9927ddaf3d8372177c287bc378c2d9d8fc4f79649ce629c362a5", 0x3}, 0x20) 2018/05/04 23:00:22 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x1100, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:22 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xf, 0xd, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, [@alu={0x4, 0xc97, 0x7, 0xa, 0x4, 0xfffffff0, 0xfffffffffffffff0}, @generic={0xfff, 0x3, 0x7, 0xe1}, @generic={0x7f, 0x5, 0x8, 0x5}, @ldst={0x0, 0x3, 0x2, 0xa, 0x0, 0xfffffff0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000000380)='GPL\x00', 0xc6, 0x34, &(0x7f00000003c0)=""/52, 0x41100}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000480)=r1, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x9, 0x5, 0x800, 0x7, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x883d557037c978e8, 0x1, 0x10001, 0x5, 0x10, r2, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x1, 0xdb87, 0x7, 0x4, r2, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x3, 0x2, 0x8001, 0x2, 0x2, r2, 0x10001}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r2, &(0x7f0000000000), &(0x7f0000000180)=""/224}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r2, &(0x7f0000000000), &(0x7f0000000140)=""/248}, 0x18) 2018/05/04 23:00:23 executing program 4: r0 = getpid() socketpair(0x3, 0x6, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x2002, 0x1, 0x101, 0x3, 0x0, 0x4, 0x2000, 0x4, 0x7fff, 0x6, 0x5, 0x556, 0x1, 0x5, 0xffffffffffff0001, 0x800, 0xfffffffffffffeff, 0xd5b, 0x2, 0x3, 0x8, 0xfffffffffffffff9, 0x864, 0x7fff, 0x8, 0x8, 0x1, 0x9, 0x0, 0x143ea0dd, 0x1, 0xffffffffffffff00, 0x4, 0xfdb5, 0x4, 0x6, 0x0, 0x4, 0x0, @perf_config_ext={0x7f, 0x6}, 0x1, 0xffffffffffff0001, 0x1f, 0x7, 0x7, 0x99e, 0x8}, r0, 0x1, r1, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8931, &(0x7f0000000000)='lo\x00') 2018/05/04 23:00:23 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000000), 0x11a) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) close(r1) 2018/05/04 23:00:23 executing program 5: socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xffffffffffffffac, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0xffffffffffffff69}], 0x1, &(0x7f0000000000)=""/105, 0x69}, 0x0) recvmsg$kcm(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000400)=""/128, 0x80}], 0x1, &(0x7f0000000480)=""/4096, 0x1000}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x50) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r1, &(0x7f0000000240)="6a1693a40532f66b18878558862591f8b0e8044e8c8214e03b1d9f4bbafc977031d58068f37730224034f5a8460f944970f7ee1648a37bf3a9b1126e61eaef5bd1c4f4f7959fefa98f50407f636a90462c56e74e158d733d206617997af2955a8c83cd8a273a32630a128ca8841de71d35f7ff02181060739b538b8f02cf17c325d24d2d0f6d371b41e751d7147559afdddb1c8b4044a36df484fc8fe5bb9940adc3b662"}, 0x10) close(r1) close(r0) 2018/05/04 23:00:23 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x200000000000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:23 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x2000000000000000, 0x0, 0x1085, 0xfffffffffffffffc}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xffffffffffffffff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/04 23:00:23 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='bdev\x00', 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x2, 0x0, [0x0, 0x0]}) 2018/05/04 23:00:23 executing program 0: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)}, 0x20000000) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000240)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000b40)}, 0x20040000) sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000000)=@rc={0x1f, {0x7fffffff, 0x5, 0x6, 0x9, 0xc01, 0xd2}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)="40952dfdc25e3879350bc950a980fbfa1bef35152e3feb19f4665182a71022e49b71ffb3847c59087c445e465eb149f4705e5fd11c224df06e8cf0c8145493ec748a1cf957642091e439e3cacde4479919017244b14b9747e55f42cd214239bb4827dc916a007c52f5896d93e6b55851fc699baf91c307610ad80509e4e54df53cdcfba918b4c78dd664d8d9f3056f7cca787ee7861eaed42063e6e13d5bf4a895", 0xa1}, {&(0x7f00000001c0)="678ed0165a52c18d78e80abc364cbdd4a8e1fe3b073116cc6e48ba2f7d710b1a32d8eddfb5b649a5a52a44df986784f7b919ee7c3df7df4214369bf2cde590b5a3e5a92667c8632120a5db4a2f82a6d406c5aa67b06d9435331f49369ec48babef0f18c76f57f6009dc99a", 0x6b}, {&(0x7f0000000b40)="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0x1000}, {&(0x7f00000002c0)="8474850ba6f78ad79dc985c3a2a13c55b3658c965fe5a1a7b4f5ec9011eb7e88585d9308e412b5e779c6ddaea17408ae2607020fa6df073eea6e1708cdc95053c532b830fe2679a9259e35ab8185ff27c72599fc49283cfacf4418f9c492cc54cadf60a3f58cd5", 0x67}, 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0x1000}, {&(0x7f0000000340)="557856e1466ef39bac7fb4aa3b86398eefb2ad6fc562e2c5ae3c9054d11a4873571a391eecc1650f0e4598", 0x2b}], 0x6, &(0x7f0000000500)=[{0x88, 0x3985666f1fce9690, 0x5, "a131ecf759f05d4b870ad107880bf50b48a37560e1e3713bb9254d1ecc2369e718495fe12adae14c234207ce711438eba61a05fc950508415101e901036ded8ea9e1a2cba33487adcee36dd9b23b60cfff5dfc420803d3a931d3d5bf5d1b87dbe6d732f3cacea426d79c9b66bcc601d8e2c311a42a145524"}, {0xc8, 0x88, 0x8001, "75f10045600a483d9591fade809a3ecb8b3dd79f4b3b6b80dfc630c9a08252208c871a836c0fd2c75125f7417cf8d584936931a05b0bc025a10b9d7f929da15fea10b6069fbdd6184f6ec8d24f7061f1b80c09dc272290c8eadbd5a8dc7f50b68fac790d3b9406c85043bee243c150a4910a2e50ddf36c84945c599f7d0d4538e2a30d97a18495c96637740cbd345c4cc84f2d0fa8690f323b5fe007c1d3ed6820b8002ba4ba8c12d9d78cee3d0a289fc235c44d5275a66b"}, {0x110, 0x114, 0x88, "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"}, {0x68, 0x84, 0x10000, "d8ae99aaa0828f30ffef1ef848e9459a5f41577eba6ea4f81ad9e689f5433785b5e9de88d430831fbb23b4144e3384191f5ae3ae481aafa23cb1de6abf873e22721701afc2d09bdcb2ab7f1a60ec3b513162ad39d01440"}, {0x28, 0x118, 0x100000001, "c9a718541e545644612b22b506a991383f87a802b417"}, {0x18, 0x10f, 0xffffffffffffffff, "f8b8bf00"}], 0x308, 0x4000000}, 0x1) sendmsg(r0, &(0x7f0000002c40)={&(0x7f0000000440)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000000840)="a5f4fc17f395fa6a437304c766f9168bb4daf207c38bf709043f8f664ece5267d38828b3f259c5da0659cd0a5eb6aeb79c5d4213d84a4fd98cc135693f826cea3635dbcc5e7cf6e9aacc4e532ffb04f717431cb42e24221fb840961efd12ee1d2b869f2d5b2b12f04321b1772ca7efd96432", 0x72}, {&(0x7f00000008c0)="90a28e114f7d0f6bff8cda0736f3262a815098277f9766bcabb1753c513c20e7c86ea1600d5ba50e97edd7e7dce4668a0353102a9d87ab0e73eb2866d3a2d83b9413b8862b76300deb2fe6703dbc97c2c740a1f731e02fdc4684cb562cd0ccb06c48916fb1f8a52837f955206484a909d8f09ac66f6a5cbd8c0ba43f65623f396f0d8c04af5b4c24611dcdbfc48259eb7b8db694773efe", 0x97}, {&(0x7f0000000980)="f5ba7fc515acf665d3dd46e0f4d7a59836ba637f6b2445813ab080f6e6a7b09bf5e929c38e6eb0155b7a3cceb1cdf178dd6ef600bb70dbb5b03dc02fa5de785ee79d220faddd355a48e0a2bda893c417992356d09b9a98d96fd63cb7dc126c9be0520c143f1ded3211906020ceecca8485593c65716bca0f50e0e07ee66c2276f70903d92729808fa2108aa029eae270ec3a0cdff82fb0021fd59d384816f6ab11875358b8629e2f7002d582753644b8146d", 0xb2}, {&(0x7f0000000a40)="d391f634dcfcfe208bb8878ba59d8a6958967d4cbd83d97de6ca0d641ab54f76e7f480c4ba7c1688d05288d77f1304c2a03587749878d9e8e2825d6c4edb3f1b170ebf53cff9c755e1bdfa5e32310dba865e275d7514a3f11354c7a0ca4ad8d31b590d218888e4ef722d162c40386e7b42c6966f974c3cc6aacae8b593aea82a349e7802cc48606963237949e0169c2f4a20e47ea0c6c6", 0x97}, {&(0x7f0000002b40)="9c7d56925a42170cc5d1cb55b22416c16ffabe2d24d731c3a25e23d179db7c4642603aee4726953cf21047f8ec96baeed84b80323df599a78544155e2a6ca2b350aba5e2e14038b4f388fd858cbb57ee7d19dd74e35150fcac5dd4253f8eddcf671309992fb3daf8e5bec9416046f633ec62eba8edd1ead56a2299c3ed4c7b2f", 0x80}], 0x5, 0x0, 0x0, 0x80}, 0x20008010) 2018/05/04 23:00:23 executing program 6: recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000004c0)={&(0x7f0000000140)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/130, 0x82}, {&(0x7f0000000280)=""/20, 0x14}, {&(0x7f00000002c0)=""/126, 0x7e}, {&(0x7f0000000340)=""/151, 0x97}, {&(0x7f0000000400)}], 0x5, 0x0, 0x0, 0x40}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1, 0x2, &(0x7f0000000000)=@raw=[@generic={0xffffffffffffffff, 0x100000000, 0x1, 0x1}], &(0x7f0000000040)='syzkaller\x00', 0x1f, 0x9e, &(0x7f0000000080)=""/158, 0x41f00, 0x0, [], r0}, 0x48) r1 = perf_event_open(&(0x7f0000000580)={0x5, 0x70, 0xffffffff, 0x4, 0x8, 0x10000, 0x0, 0x4, 0x80, 0x2, 0x59dd, 0x4, 0x54, 0x1ff, 0x2, 0x7fff, 0x24a6, 0x0, 0x9, 0x6, 0xd484, 0x40000, 0x4, 0x4, 0x40, 0x5, 0x3ff, 0xffffffffffff8000, 0x6c7, 0x20, 0x3f, 0x5, 0xfffffffffffffffb, 0xffffffff80000001, 0x40, 0x0, 0x79, 0xfc, 0x0, 0x101, 0x7, @perf_config_ext={0x1, 0x9}, 0x20910, 0x1, 0xcbb, 0x3, 0x4, 0x6, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000600)='\x00') socketpair(0x4, 0x2, 0x650d1b6e, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000680)={0x4, 0x6, 0x7, 0xffff, 0x3e, r2, 0x80000000}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000006c0)=0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) close(r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000700)='@ppp1-\x00') socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000740)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x86, 0xf, &(0x7f0000000780)="9cce94b22328f505b08f2c1b8e16597aaba08e5f5bd4be05e9fbfdb20e93b2d1dff0bb140195e46126ae3ae2d415b273dfe76cac624cdb169a258e5204b6511081aa8702777805172c2c87d0db7156dca5546aa26bb95ce823c1fb2ce1acd65869fd19d327c16925815fdf7668af4bdbe84dbbac77c9e31c98c9634205f83209520df53a7e2b", &(0x7f0000000840)=""/15, 0xfffffffffffffff7, 0xff}, 0x28) r4 = getpid() r5 = perf_event_open(&(0x7f00000008c0)={0x3, 0x70, 0x9, 0x1000, 0x0, 0xe9d7, 0x0, 0x10001, 0x8011, 0xe, 0x7ff, 0x10001, 0x101, 0x9, 0x7f, 0x3, 0x6, 0x10000, 0x8, 0x2704, 0x100000000, 0x0, 0x81, 0x81, 0x2, 0x8f, 0x7f, 0x3, 0x1, 0x8, 0x9, 0x5, 0x57ec, 0x7f, 0xba, 0x6, 0x10000, 0x1, 0x0, 0x3ff, 0x2, @perf_config_ext={0x7, 0xed}, 0x2000, 0xadee, 0x9, 0x0, 0x0, 0x9, 0x1}, r4, 0x7, r2, 0xa) socketpair(0x2, 0x803, 0x1000, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x6, 0x6, &(0x7f0000000980)) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)={0xf, 0x7, 0x7, 0x3, 0x0, r6, 0x5}, 0x2c) r9 = perf_event_open(&(0x7f0000000a00)={0x5, 0x70, 0x3, 0xfffffffffffffff7, 0x607, 0xff, 0x0, 0x8, 0x800, 0x8, 0x2, 0x6, 0x2, 0xfff, 0x4, 0x7fff, 0x81, 0x8001, 0x80000000, 0x80000001, 0x4, 0x6, 0x100000000, 0x3, 0x60, 0x22, 0x2, 0xff, 0x8000, 0x9, 0x3fa6, 0x7, 0x2, 0x2, 0xbf3, 0x40, 0xff, 0xfffffffffffffffb, 0x0, 0x4, 0x0, @perf_config_ext={0xfffffffffffff419, 0x2}, 0x20, 0x80000000, 0x2, 0x6, 0x5, 0x8}, r4, 0xe, r1, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0xf, 0x2, &(0x7f0000000a80)=@raw=[@ldst={0x2, 0x3, 0x2, 0x3, 0x2, 0xfffffff0, 0xffffffffffffffff}], &(0x7f0000000ac0)='syzkaller\x00', 0x6, 0x99, &(0x7f0000000b00)=""/153, 0x41000, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000c40)={0xb, 0x100000001, 0x4, 0xc3f6, 0x3, r2, 0xffffffff80000001}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000c80)='\'#/\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000dc0)={0x12, 0x2, &(0x7f0000000cc0)=@raw=[@jmp={0x5, 0x2, 0x6, 0x7, 0x8, 0x40, 0xfffffffffffffffd}], &(0x7f0000000d00)='GPL\x00', 0x8, 0x7f, &(0x7f0000000d40)=""/127, 0x41f00, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)={0x0, 0x5, 0x0, 0x200, 0x21, r7, 0x7}, 0x2c) mount(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)='iso9660\x00', 0x40003, &(0x7f0000000f40)="5069ed84fa53f2ea57936afd05a6cfbf3ba31e393a6295dc38873373115a3c8206b8a21c39e35b79bae3471c86b4f2f8e05745bb089309ed82d5181022018a184c7a9564303578bdb0e365e0998d44224dfe0729f5169e2df58a1edb7b") ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x1) close(r8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r9, 0x2405, r1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000000fc0)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001040)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001080)) 2018/05/04 23:00:23 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000540), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x10}, 0x20008894) 2018/05/04 23:00:23 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r0, &(0x7f0000000180)="661b89712edeea76ae67efe8282a38db84c3156094f0f64895b5afe2f353a2d20c56200000000000000054d2872489fbfda92944a26fca51482667fe6d458320f09a4c6c2176a9a0ccc655b3f73adc959b641081609df2244c9f86095ebba7226756f459d2140b696d0e858ed1f8bcb6888597169fdb1f89359c7135343d04c2784e7310111f58c3022aa5a99b9218ed6607317890a44356082398d4516fc224f7dd5623370ab503ec086cc235ba4887e05029ee293db109833af4521f5a11812baf934204f1ee16ea4ed0dd284963eab394b201cbb3edea9485cdab62f76af03b02f45ba643f2f8e618cf59a281"}, 0x10) setsockopt$sock_attach_bpf(r3, 0x1, 0xc, &(0x7f0000000080)=r2, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r1, 0x50, &(0x7f00000002c0)}, 0x10) 2018/05/04 23:00:23 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x4, @empty, 'lo\x00'}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000000c0)="7e4a890d9ab95ed1d7b5c3b6c08e0baa4707f47eef680344aa827860cb6277914f4a626e603bb20b55e199265897e7acce80f2c751f3abfa7b766d7035f5d6b1de077ffba738b0714ed2221aecdca1de86350a02f2405f08ce3934148ff4877306eb500916bc804fa17ee69a8dd8d060f6", 0x71}, {&(0x7f0000000140)="8e9a409646188d80b030f1d493eaf9ae1be0d90b13168dfe69464880e8f85b382eab00d4785758065dcf3bc2c8dd39bcb163606b136f110c777a979dd63ad658741bb0b12319fd32dab01519d28b1f3836697f1b5d", 0x55}, {&(0x7f00000001c0)="e3204b345728db580c58f2f29115e19598d2742ef49cccf2545ae9bf244b585b77d349bf8baace9e934bb556ed18d355dd5cefac3288a4fd18ced8c5f1dad6c18e26e49339e360693a3157f1038ac79d17704b275e0c2c90ea0fcd72ce51e1e3c77df622484d462220d5172779240e89f9a011cee844f150ad3b3dbd62f968b37e12", 0x82}, {&(0x7f0000000280)="35b70d62896df9c57381494a1832", 0xe}, {&(0x7f00000002c0)="7397e1e7c4be7d3e4b5a604a5a1ce040fdcd8fe84feb43248d10437de3", 0x1d}, {&(0x7f0000000300)="a32926adbbbca374f25e6c1777d51cdb7ffbb4df08de546e1d31aebb187da8c7b03d55c31dfa37339839dbbc3d01cbca08d200da88a9eea1fbe3d5c6045d14efc8eebd5c5f8de294b2", 0x49}, {&(0x7f0000000380)="1fd98827984787a576d3b7b45158e2327b33288588ae3f92f0b031e28900457a9e9d97846e4da0a769e267901adbd325c7c433bdf15c7b7292417170d6ffb7e59e5032264eb0439f4b7f737d88d538dc797b34d16ea45db26afc6d4c238a34926ee25969acb50882c1379aef206a5e1a74b3bde50572a028eb3aff094914bc7671dae3aad2430608c5c17fde0af220886c26aa2b97657fb301967023", 0x9c}, {&(0x7f0000000440)="964b360c01d8c114c8bb9fd565b4278182f5ddd9aa257e57d14c18f156b026f530e2f1dca43bb1304ff8a69f830e971fedd9e384e80b11b230d9bc5e03868d1e8f8080de326a85698fc38bce1fec7792a00815f15291c052", 0x58}, {&(0x7f00000004c0)="ec2a91c0ab224a8454ad9feaecc029e555b2ed27222af95429a089b9196cdb719f24ee988e5d6cf9bf799c6fcd099638ee28dfdde25e789dd2a5fa67bf30167ee02593cbf186ef4336d43bad548f33b549eab68c208822d0e3d12be33c6783cebe83b5dcfda333d15e5d9c8006c5cd380a7755603eb5a0152807b4ce97a152d575159183ae44b6b675ec8706a4911c6ec67f86b560372d90cb4f37d25704cbab05dd9057a4fccdf74afa4d8fbed148df1d3cc7c7152ae25ee94e7d4d001f20f44b89e53326f5d363d9a556a047c6a4176e38c76dd79f193e", 0xd8}], 0x9, &(0x7f0000000680)=[{0x30, 0x107, 0x400, "568d6196f21946693d3c45cbfd4b019fd8cb98113b87f90171"}, {0x68, 0x10c, 0x1, "6f0d32d2bd200bc03b15d5e438328d0237c7e88e15e6d6a01256611a819611ccffbc65381421ba7a7e795cb6c00b28113c2264200a5f5a55e85f12751c3a35dad471c5709130f0078a1435c6d55cb64893e8"}], 0x98, 0xc040}, 0x40800) sendmsg(r1, &(0x7f0000000d40)={&(0x7f0000000780)=@nl=@unspec, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)="75380735dfd5ae0587e2252e4658bde93c59de60832f3eb3bf8b231c3849bbb7dda6ac5f826a7d7ba8a978631f03afb037ef5cb4171dcbe0fe7585829aa3162a795a182ddcd847737eccbb341c84b3dc8b88eb5249bd504042b82a0308a2e12be678059d850f4717968a5b12e8ee90516e42108294168b194f964ff810a23a02c733e5b4ed82857c388c2e5899fa6bd3ad69f355e24cd6e4cd71d24f4fb4a0461004", 0xa2}], 0x1, &(0x7f0000000900)=[{0xe0, 0x19f, 0x677, "141b246aa6737819de0e8d762320ed81075a7a96b40bcd1768eedd187d05077b45408b0644a6a8cdb0ceea2875d5d7a515244f272d663117ec6a1c1b984bbf571159b063e87ed5eb9f28a24201feef7439b14ee13325122f0634ac1e900dc664a2d89528a1f6b02fc57f46e5c9193b3cd92002e4ae264a5333b729e14ba897334fc6a151b756fe0896d54d9a66c410e4d6e8019c0be2b2ec0569619ae05658bc60ae37a40fffd28101558e2a31ebc7a0f25fe558f5114fcc55dd17f6bc6a274a533c85339e9d2fec2f57"}, {0xf8, 0x0, 0x9, "da5021ee53c3bba817931ed7e181e4cc7fcac84bffa07917a79b757e1d38403625611a71f2704400292c442aa9f111926f309ddd522fba7871c585c3dce4538610e75c7c138e1f56e151e5ede89a5de8db2da7251481a62a23e47b50081b1d0c2418802ea1cf21793ab512ff99911777bf355f38ee38f82a58306d30f88a9e5be82ad00dead275c9b4996319710b4a7e4e9d985e2651c1ae2a97edc38670caead14b0516bb8e20d42f45dc8f57770ffbd7557397db8424beb4f5806e6d8f050e343ae2cc415426e92467b1046d0917926d95cf0d75f9ff0bd7d3e78c37920fb3be87"}, {0x60, 0x18f, 0x9, "d03113a5e3182d88151195f49d69caa9b4d1b82edc17014ef0df08edfe34d8b9657b04e050d5a489f7dae62272ac4bb3b9c8584b4c85fc67835455a23087c7c7da888079dd8c1e7a9451"}, {0x38, 0x115, 0x3, "29f98cb0c641bf0ce6b3d50857f2706cd6a636548db5c8221e143699da6a20da21675bffbe0eec7a"}, {0x78, 0x19f, 0x8, "31ac525bf17455c1e9dcf870f542436d384513ae09025ba3eaebf95fecedd586e420cb85e0325a6bb0c7142eda2c309f6909c7fcd12e78f4d3c68979484a041c81a47cc636283d868b8345a13f5700b5d780c64068f6b30fce6c6af669eb2256263d1f58f9c593a7"}, {0x20, 0x117, 0x81, "273855b43764f49820a408e4bf4c25"}, {0x38, 0x11b, 0x3ff, "6f84da1f97243e796fb20f19aea1661810c202c1a9f25975c678cb68ac62f06d674b1e"}, {0xf8, 0x11b, 0x7fff, "768a2d587457ab482c51c97b35ed3e6cc7c62879e01df7cee30a551eb87cd44bbcf7958a18495ee0b53dec171abe37a0a4e9b35ba0382594164d0bf509748b1764f408dd40c2569994ce691223bde4cb22123214199670e1bac706491d989abef05ed8b6780a50403dd2c26f7f7eb4600eda7f7f316d3f52bea880a78426d321e9aea695a3e803b3fe5c04b612bbf3856c887675c37b70f970c530ad611e222893c7c0faa0e234ab024e3bc731889da7965ef1ce50d559d1b48aa920bdf8f9f9835bcbf3f3146d50e9e47317c33467a96b356209f084fef3e8600ca22c1e7e8a5d"}], 0x438, 0x40}, 0x4000000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000d80)) sendmsg(r0, &(0x7f00000017c0)={&(0x7f0000000dc0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23}, 0x0, 0x3, 0x4, 0x3}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000e40)="6c49dec8776abf25e4cd18e20f833381b59b919b1e81f32f805361899fd1e31783ec2ae51bdef48dc8c49e14d2d092f505f4f012837192323d3bc5b01acb5de60ec4aec2f856d8a3579590cf5e3c8d05706526b3656c412c6e55736b9cd99f58d5c869d93e8d1de817de967ab4fd7629acb8d47e25eb12508ef2668eb1086ead68da2e72526d3470b33dddfd75c01028248436b1abf300ce218089335c93b769cf01010fb8", 0xa5}, {&(0x7f0000000f00)="af850153f3b2e7bac92871772e927c6c5db755056518938a6b90e7f2c0e64f91c455f39d388c686c86743d6d21bd876a28fa853746f39b7bbffa6756dee42261c59b16e1fb331223f36a642d026dd0016004c2c2e3ffadca01fb31f1f919f5ac78cd3d1b3234e2852a15f124fe609ca8389596dc3191b1e94c91779e5345", 0x7e}, {&(0x7f0000000f80)="68f6f91ec93502c2517ece0b31e3d8f1731356bbc6cefa90736b8f214886da1dda5f8e0541e60709c9aed5ed28a2164da68662eaae87da11d9c167fab0ccafca22e1ab418b865b1140fdbe7cc47977b3b1ff64e98c8328898d8da0c1b1bee742ace55d5b78b26fed39cf7a0d438be9de162b7b44261b0e5ace18835ced2ab644410bf442f8b2db481877aa8181402621d06e2e82fb78d9bbdbb3d7180dd17a80205b1459bc78d48710d8185d688461c08a341a244a9aab8a951a3cfe68c29fbb152a48c1fe787c3822565858242fba7b327a26bf02b92b0c1c77c5", 0xdb}, {&(0x7f0000001080)="f5823d5249e936d9a73415746c3093fbe99ef3a0602e49bd5e52610f88674341", 0x20}, {&(0x7f00000010c0)="aa0b19b54d585458e5bdfa7148160eed0f0cb0a5fe21c5f11771461c4743", 0x1e}, {&(0x7f0000001100)="d5cf76aa30fdbfb934f537f948d7b50cc8bdc0f5aa7871eeac76138d9d6593623c32739f44fa32bb5bc67553031832bfdf4b764235e15c6a72942c27a498a36e047c769d78bc5c161e8e817db3442350197fe8aa0e75440f55fbfe7e3d0699638c36abbc4ba363a913ca343f37c2596ce2b2967e60dfd252341de1e083c00e5e0e38af04a836f9ee02679387553df9e4cb0f12c2a20ac4e781f0ea068bb0d6", 0x9f}, {&(0x7f00000011c0)="73c81118990baad3af1950eeaa5cc26edd95b47c1d922fe5082458681106ad690133ce1a72ea73f5348eeff4c29d62dff5a74f4e4f6d31a0a55b5ff17a4a7b624893fd66d525cbd9d54df68800c8dd47a49050fb41f4cf18df2550502c396fb3ab2392a13133e8e582d5731eb5141400d991388d30ab8aba302629f361cd628496fbdb27de5bf619c168388bfd013c9bd1c84fd0d6ab1b07ed3e13a6482a0e28d544950c6ae31ebbf1623859887094e118d2316347b7ec89891da3c63a1f402b780eedecf47d4ed904d0eca6e01ce60a1398", 0xd2}, {&(0x7f00000012c0)}, {&(0x7f0000001300)="7482d4322ef00371248fc45ed80ae63ae39231dc5da5fd37c2100d9d99912c5f827b9008553914253b91b06c6e3b5579b221516af849179ab4cffeee0c3833a76579eb33753e1860a00379d1d8ac2ef9da485cb2a6d9a837287ed82fb5ca924ca54ea80ca7fdc63d1d833b09000bc724f54179beb9c776db0b069762b7", 0x7d}], 0x9, &(0x7f0000001440)=[{0xb0, 0x1, 0x1, "84f271ed514f74bd2cf26e387e747fe6b4a22ed1e3945a5d40055d4805931437526649c2c8123465c0fe2761ba25dcffc002e4c445988631bc06a129ab79fe1bab47b48615a8252f90d9015f862ab5363a1ad87b42b6d25cfb90020daa7c6c28456357c2032e2200ebe1c182667b7c46e7feec6db8655de329c4ec916d513a4259197eb2dd909d8ed93af728364722c3506f050793b96651ad77bf5981f5486b"}, {0x90, 0x29, 0x8, "10fd0ebc995c653ebb795b7ae47f64cfae1fcfa7fee37a26eb7aba3ab09bddbb30ad2b6a37988543539af831b77e802df8293d3667e70646612eddd8ebc3804e0de23061e4f6ab092d96fdac0bd0aea6e52c7f4a6a9d2fae7ecea87b5153ab54607a44fff6ba0d0e618826696fe2a3a23517c6a08f7b2d50b5d5fceb55"}, {0x48, 0x0, 0x0, "7617470e9911187f650666598652346f58620995e22b1bbe510b925498b2ac42db6350d80582569cf5476fff52afb36425"}, {0x40, 0x10c, 0x100000000, "609180281ff5904f33d9acba1b08eb75c748deca7df9c89597c153fceb2c251c6a5276dd2ae1cd83b33bb996"}, {0x98, 0x117, 0x2, "0d9edaf8b30966dc4d5410b70e5d0dd9cc062ea1d4f6b89c91b7c966476f61cd3dd37e0c75871ac9853a8310250d2e105f9063db1b6da9bc1407b1720218f262135fd587e2349eaa1654fec86e044b45fcdf15376a760a323cb9990438018582cff75024c9610452feac6ddbe1aff9b9244094ef8218565a11883361d29769bdecffe8bda0"}, {0x110, 0x18f, 0x7ff, "813b4a04054ff952500ea4d83c74a77f25134ec9107b5ef96c4d2a2c9c6fb2fea4a0f6fd4cc6ced53d2a54f614c9e7b6a87dc62f9a18c718b7200077d12ac09ec76a0a4098e3e772e2bea284999aabe17cc21052c709e0af423f611cc97d5a9e15d79e1b86febd92b1f776a8e3cc929826ff3684b5ab4bc4a1f751e65a99150fac85741f32ac40a51714e6315df9bb8d89941c513c9f9a7d2582cca4538b922a65ec5db0ca73e303ed60a1c29c074b57b899233e30f92c190f452c6969a0d9d3b9567d2a9fdbe89dff151e5b46c855f9edd1d0c6db49edb61514e8b8665430efc6f822acdc2b3d7866a88b7d8cb4e9d26bfe271a9e99adab806519"}], 0x370, 0x4}, 0x80) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001800)={0x10, 0x0, 0xfffffffffffffffd, 0x40000000000, 0x5, 0xffffffffffffffff, 0x4}, 0x2c) recvmsg(r0, &(0x7f000000bd80)={&(0x7f000000a7c0)=@hci={0x0, 0x0}, 0x80, &(0x7f000000bc40)=[{&(0x7f000000a840)=""/156, 0x9c}, {&(0x7f000000a900)=""/4096, 0x1000}, {&(0x7f000000b900)=""/91, 0x5b}, {&(0x7f000000b980)=""/185, 0xb9}, {&(0x7f000000ba40)=""/100, 0x64}, {&(0x7f000000bac0)=""/209, 0xd1}, {&(0x7f000000bbc0)=""/87, 0x57}], 0x7, &(0x7f000000bcc0)=""/156, 0x9c, 0x8}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f000000bdc0)={0x1e, 0x13, &(0x7f0000001840)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, [@generic={0x6, 0x800, 0x7, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, @generic={0x800, 0xa7, 0x2, 0x8}, @ldst={0x3, 0x0, 0x3, 0x4, 0x7, 0x8, 0x10}, @map={0x18, 0x0, 0x1, 0x0, r2}, @alu={0x7, 0x2, 0x0, 0xf, 0x3, 0x10, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ddb, 0x0, 0x0, 0x0, 0x2}, @ldst={0x0, 0x3, 0x1, 0xa, 0x5, 0xfffffff4, 0xffffffffffffffff}], {0x95}}, &(0x7f0000001900)='syzkaller\x00', 0x2d, 0x63, &(0x7f0000001940)=""/99, 0x0, 0x1, [], r3}, 0x48) sendmsg(r0, &(0x7f000000c380)={0x0, 0x0, &(0x7f000000bf40)=[{&(0x7f000000be40)="77b846064053791e2653f4f1651e9595a391c5f536c566643a72e7604d1758e4ded02cd01bba335922c619da845e2c1df36238810eccea21af7a6206b826e318cbcf2e147ed9a2cafad6815b8d63607c09fd4d818747cc2fc645b91c0123531bd093c8fd7ad2840b5ab722e5a1b5cd7733b66dd14510804541ac3b7a7e0cc41e462ced5d7ec8ad56fc1ce83ab41958751c430b45932fe15478fa274bd71e0ff30912f2501e36c43608cb83919ca684fe", 0xb0}, {&(0x7f000000bf00)="b9eae580d3e915da5eeb41ca1b42fe50dfce15596e8bed041c59a98f7fe191c0a27417c03ab0c7c7081cd842dc2358eb0f123ef95d", 0x35}], 0x2, &(0x7f000000bf80)=[{0x38, 0x10f, 0x2, "19e6e73eddd2838f35391058a5d84744ee858e3361331bd81b98e35ddbeaa50e1dd5dc78be1eaa"}, {0x40, 0x102, 0x4, "5d3e48fcfd716f18c46add15d1eaed102cd487725c164ccfc1417cbdf2d96a4c3437a70b3952dc8227485deb505680"}, {0x10, 0x10d, 0x7ff}, {0x78, 0x104, 0x42, "8cd0505019ec785887893abeb06e363d03c9b167d2c4e627251aef3fb582a70f7659639cdd9c2fb5bb0b72a0993757a5e2cb3aa3ab988b54c2a467d6b838844e14d76e0dacd1b7f62da0db7dde2eb1da4e87604090cca6f199acbe85de8878dee5d77a0aa7d6"}, {0xd0, 0x10b, 0x101, "b2c24793e5b9be8c9a50aa3c879cdfd7aa749bc86e0a4474666024ad160f655390544ee96cdfbcd9d7bf32d4268a60823e1753594b44f34ba507465e3ceb58109634a040934e4b48ec48521dddb246f06d40795b14c460f9016dd2481f4b933eb427afbe7157a4b675eda6a7c9f6c0e9c1c723219ed4c34c67a5d60c2b42263dcf2bf9d4a4975cc18309a1b0c1d183cdbe173bbe8b48fa3c3565b03dd80db6b3a429352eea18497441bd94e1768811c262f5ce5a34fd6736f10511ee30"}, {0x48, 0x117, 0x9, "94ae3c9b6fb9b333462cb6ada8e50cdb0971969cfef1a050372b89dd4099b471ff25e6d89651967b0454d773473a7836a92c04"}, {0xd8, 0x6, 0x8000, "ed163ac37991ca444eaad60b3763d7f1ff51bc7ba42237aee8b6f5ba67a4db615b62aa2a972c789aa002fa1553b41f25caa25aaba947af8575a14d5a5a52aa2a1208a513933463584502a01515310035c3620827f819e4e5ce1f334a64d24623d79ef25f3320d62edf01bbd7f6c4767e7ebd9c5d2b847a4d86f522d220c8f9e618b2d1f5d93740471b42d5b388d5bf49a6799660815fce6c9f202ba47e53a11478587b7d62adae47257a1e813f0618d7297549c82ff1f7c357d304deb3c0339f4a9c6d"}, {0x110, 0x116, 0x3, "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"}], 0x400, 0x1}, 0x5) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000000c3c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f000000c400)={r5}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000c480)={r2, 0x28, &(0x7f000000c440)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000c4c0)={r7, 0xdb, 0x18}, 0xc) recvmsg$kcm(r6, &(0x7f000000c980)={&(0x7f000000c500)=@sco, 0x80, &(0x7f000000c900)=[{&(0x7f000000c580)=""/38, 0x26}, {&(0x7f000000c5c0)=""/196, 0xc4}, {&(0x7f000000c6c0)=""/20, 0x14}, {&(0x7f000000c700)=""/197, 0xc5}, {&(0x7f000000c800)=""/204, 0xcc}], 0x5, 0x0, 0x0, 0x5}, 0x10000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000c9c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000ca00)={r7, 0x80000000, 0x8}, 0xc) socketpair(0x0, 0x0, 0x8, &(0x7f000000ca40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f000000dec0)={&(0x7f000000ca80)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f000000dd80)=[{&(0x7f000000cb00)=""/139, 0x8b}, {&(0x7f000000cbc0)=""/150, 0x96}, {&(0x7f000000cc80)=""/236, 0xec}, {&(0x7f000000cd80)=""/4096, 0x1000}], 0x4, &(0x7f000000ddc0)=""/236, 0xec, 0xfff}, 0x10000) sendmsg(r9, &(0x7f000000e540)={&(0x7f000000df00)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x80, &(0x7f000000e480)=[{&(0x7f000000df80)="e0876ed6b3022616e0d6837b1d1f67c8d59620f6d7d14d4cb66e689af7c68ba7f451e66d9ababa026244e0349057c57746b6efa000d8f96d9db0d84341b19892b62fdc7b2afb8e73ea476daecfebbbf0f938aea9bea61b7be584a8a91feb88df8e160a9585df60b89e4a89d1d1bdcb68c0c7fb056708d485f8f8f02337a3dbdccf06b714572a2b30960f35f49b9608bcf9fbe45d13eba8811920d4f071d1b208b654fc997333c3dea3a4c4d27dce6dd5d90d0a072ecaed0c22974cb876", 0xbd}, {&(0x7f000000e040)="233541f44fee4cf67a0f726dd4fb59a3d7085cbb656d5284ec15ae3001a9eb61ea296073c7e2b24857b5fb5cb0e766b9cb", 0x31}, {&(0x7f000000e080)="a18fc9110e347b21f25fa0b49a34cebfc3332b69705d23d8cff7a1b62bcb18f146e438938b58d76d41d097752298aa1833482211923d940f83605fdf708692b31344204d1e3ab8260159c85e6a9954d14d2d9f18e4439dd932489a4a73fa36ea8832f8f92de081c51732bb451727fee76a6c63d6fa319d7edb592095dfa40299a89d576d5dbfcab3a7973276bd5e81c1d574cbb4cf557e3b7ecac504e38c3a8c945577469b25184fbb4f90c2", 0xac}, {&(0x7f000000e140)="51f1e7959f5791e50e816a0cf07ba07f6cd1447c77cb03a1c85449dc1f93ed1f5886f9957806149dd7cbaf6e544c3a60b1d44f564b2eeb42583008252af720ff71ca020cfda52b9859310f088be4e388ebee1d886ea72915c2529f", 0x5b}, {&(0x7f000000e1c0)="828e188134b35ea418404102c3f7ed4b4e944208df02525450690f7597a6bd73dc651826eb39af879e3aa04e8c579eb94c1ef98c79710a34c8de1e712a1270635b2af1737dc4921d7822b96957a2b48dc3d157cd8cbe8f95355d6a296c18aecd45085382a4c13c341e100eb705403552230decbd1edd423eb123b09f0619d320ab3cd4f6e90643571170bf04aae837eff8ed03157061d54dc4226c06577ec07c5e969abc1607bf5105ba856c86fd8a3a4cb39093009aa53bbbd27769b72b8af8795a2f957766c95bd783a1ec52251b99ebfcade6538b619e4d8b0d96c8eee6122f28096669e8a781765f82518d24a3bc32b319fb5527", 0xf6}, {&(0x7f000000e2c0)="a52745b82d2181da3ded99dde78791bb3285ccb986241d98635767268c3be229922562d84f7c6d717c72c983fc2ef19f4bca7881e26ca21717b36d75e150a7020c8b504e7f8d008a1b36485a004153bd7d1f9319cddaf9d61c27639d140c8da32cad9eda5cb6426827f8a01791c0eaf806928042f864b965f8102045c989f9cfc076e87cf8d5d8aa74bcb804f166ff54d1eeb8c0226679b29032cf87092e2790754c28e60604b096599141d4639e01ee3208bf46389f190aef58cc844449ffb97fe53b4a84b9b9cf5173b177fe6cfe7c36ec70f545104c20d81d5dc83e14bd37b9964d5593ea5891564a7d6fbbc856156ea20a481592b4eb", 0xf8}, {&(0x7f000000e3c0)="6296fbbe5fee1c9c77d10cddb566538d050ae2eac76d898a36c6233a12fd7abc5a6b2264fe5cbed44e20036344b08583b0ee1f21b4e83d30fd2d88bdd0b9abdc249dd3527a1f8a8d23a88a0896993717243878ee4e4c2da4e4815e8719e56da422377788b0fae692e2e5b997d17b6434a8985073b1a6e46db061d14a0191fc6900801ae4143b62150718e9b5d795ca11360b7f7910980a61c574d3978f24c96e493176fc9ac832ef60e3d292c9d4dd81a64c4c9b4c9fb32fb67f88", 0xbb}], 0x7, &(0x7f000000e500)=[{0x40, 0x129, 0xfff, "5ee66d5e1243db7145817d1eca8d9d418bb90bdddd3e31cf5441aaaf9fe78b760f1831f75dac1347cf826bcf"}], 0x40}, 0x4000004) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000e5c0)={&(0x7f000000e580)='./file0\x00', r11}, 0x10) sendmsg(r4, &(0x7f000000e9c0)={&(0x7f000000e600)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x80, &(0x7f000000e800)=[{&(0x7f000000e680)="18011ae32105a58826824000f4edf2ad338b57aa52d1d1ebc0d6e060c0a0461efc2fad336a037981c002734bc6c51c6fd000e1b5438d857ad3f17f0ddfb1cd2ec4c94d51127a608ee6f373725c12a3df6256d207810abe0844e280b34c680ad63035d3cc5b34d4329c44cb4646ffdd3fbb7d04c6edfdaf0c836006db97ea858bccef493887175c267b1c235aaf4402d321aa5a12c84973", 0x97}, {&(0x7f000000e740)="17e7c5092ebecb69e6fc401fba59d93f784c520a1235cb23b96b09c8f18e7deb3ac9ccde2990184c656f3389a5fa3f503e94b2099617636480999543223654957b9e57a7aedd88cbc12a2c341d75f613e11bcf5ea0fded6232e2c02ec28cd2804724f821e101e1e0fe6b4f15bdc19e738f4ae4ed8db789676974cc5b2071a4045d6fb1f639fe3ece0ba9b57291e58f23796c2eb5548a9eb0537a2aa325ccd0972ea47d94dc57d15ac6bc444b3e4ce568f08df6deec8e829517", 0xb9}], 0x2, &(0x7f000000e840)=[{0xf0, 0x1ff, 0x7fffffff, "dc132c72a36ebd6503b7ced350cb4e87b5b883ba7b56891bda74c874cebdaef8665a2863c050292c0eee298321f21b2503066e70ff05aa72a9c008dc0dcc1bb88e4e7c4940d223c4a0aac9abc2c68f47ce1ba4d96f2e0b7f23e5fdb3dc5c375c20236c8ae3d5a3b84e50d1e4c7df68ae1677a53e081e0bd75b9f5927dc2da6882defe2c7b91ed01cc76aff3a7941a75da843d07980b9c196c610d24fe75a8f61cbe3418fc2b4c109cce3562580c86e3ff34147c05b3e3fbc3d1ce7257846c36744a8a59cb0611c54a444fa2805522f362bb7bdfd4213515ecaf20726"}, {0x70, 0x13f, 0x1c, "b166e3dd5734bceaf95c49119296f5ae83a684b0fb7958017d8caa3d7073972c2d8041348765fe438f2e944663776e196fc87e34e9228734fc168b8e253b8e913e8daeda1b9db5e93a241aab1bcdda5150b6e5725418e8d08eec9d"}, {0x18, 0x103, 0x9, "4916064453f632b5"}], 0x178, 0x40}, 0x1) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000ea00)={r7, 0x8, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000ec00)={r2, &(0x7f000000ea40)="2e9a27fab54f9e29b04e50e340b72c3a83d7e8048d732df845aa8d59e9628bd259f83ae3181ae584b27d48cdd5ac321d40a0fcd298c17fb59914d4ae26caecbb9a8f7e51f0267e3ddcaa4400daecc7d304f697f2fceba8068e1ef16057ecda733826327a9a51a724e08396d1f0dd9ba547372810c82a2fe03c91644f2c6cf17e886cec94f57f24ac38eb10f87d5699caa582e919ee66ac956bfb", &(0x7f000000eb00)=""/234}, 0x18) sendmsg$kcm(r6, &(0x7f000000ef80)={&(0x7f000000ec40)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f000000ed00)=[{&(0x7f000000ecc0)="0cba17e56299546a1e67dc02cea314a8a2fab968d4e5ce3dc6b00d4ef88a5b1c90569d6834ca0b85b80874f5c6af1abd", 0x30}], 0x1, &(0x7f000000ed40)=[{0x108, 0x10d, 0x1, "2f38bda5c314defab93f147e0f8949d0ba631b67f1e8ad09ae8578af5e66bffec244a144e803915d6a4469dd9e608af8ff5e477892ce3936f3888c79a9fec3d2b9ded91c1fe0ccf741bc0f9d6b395f8f07c0f9ee4da47d885e1e472a4b5464d30bc671ea1eab1702abe365d833e3a2a5e5a421be02f13765e9adebc63431d06c9434cfec434cea3802b3414e7a127f9f506750030b66edabf74e7c84a696edc72fbe44aa097c1bf86a6f9f30b89e1906fbe6fa272d14176cfec4a12743a7e73c0934317d9a089b0bed5da64fcad178000035f1624e7eec15c84c4576ab9edb51d55f18b4a63f97a93d0e5896c9b61eb28b"}, {0x100, 0x10d, 0x0, "b64b03235af57e358140b6c7825495a0268aed46c44ccbffa26f3946eeee99ad3f330bde7ec683bec2fe59656beb04764f8f8caee28760061d114a98b6f5736fe7924116658bcb8901efcee94da7141fd77175842d24864cdc5d12597170847ba3997f60c3b817345fe7db0a763f794a11ff01a5ee6ca06d4940b3f9344818eb10dd28bd8c254c761f30ab943a44b097bca3c68d6fb2055e316feb80fb0e2326449cdff163239ccce6a2440b232bab7183a961be3c969a2ffa58d515b4a00aa466ed0bf27eec2419bc1dfa1db5027e30825a742f67ac18ebb0bfeb70f3783fa76d1e47385d022a79aecc"}], 0x208, 0x80}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000f000)={r10, 0x28, &(0x7f000000efc0)}, 0x10) recvmsg(r8, &(0x7f00000106c0)={&(0x7f000000f040)=@l2, 0x80, &(0x7f0000010540)=[{&(0x7f000000f0c0)=""/4096, 0x1000}, {&(0x7f00000100c0)=""/96, 0x60}, {&(0x7f0000010140)=""/140, 0x8c}, {&(0x7f0000010200)=""/154, 0x9a}, {&(0x7f00000102c0)=""/182, 0xb6}, {&(0x7f0000010380)=""/92, 0x5c}, {&(0x7f0000010400)=""/151, 0x97}, {&(0x7f00000104c0)=""/122, 0x7a}], 0x8, &(0x7f00000105c0)=""/228, 0xe4, 0x8486}, 0x140) sendmsg(r5, &(0x7f0000011880)={&(0x7f0000010700)=@sco={0x1f, {0x7, 0x8, 0x80000000, 0x3, 0x3, 0x7}}, 0x80, &(0x7f0000011840)=[{&(0x7f0000010780)="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", 0x1000}, {&(0x7f0000011780)="09ca67c95859968231438e9a48201e388a2246f5f022faeebd13d5e2ea4d239b3bc7395dcbf249e56b2a4a71e008e28d960ffd416646d25b774751a80ce0275dcfba72158646178fe5c6c66f4e2a1d602fa00319a71c1291ea6722dd326e27b5f4fab128ef9e95c912f3f862e55495c78d175dae87e98a86feaa074a35d093baaa6bc319239b089fabc04708b789abd68dae9ef733b57b98d2ccb600114928a7234686f445d0176ee2e29b2bd536c9222d0bca43694243e90252ad", 0xbb}], 0x2}, 0x0) recvmsg(r0, &(0x7f0000011ac0)={&(0x7f00000118c0)=@alg, 0x80, &(0x7f0000011a40)=[{&(0x7f0000011940)=""/237, 0xed}], 0x1, &(0x7f0000011a80)=""/19, 0x13, 0xffff}, 0x2) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000011b00)={r7, 0x401, 0x10}, 0xc) 2018/05/04 23:00:23 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x40030000000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:23 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x17}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x3, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000040)="60a53cb30e47f58f43d070a54090", &(0x7f0000000140)}, 0x28) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) 2018/05/04 23:00:23 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x9) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f00000000c0)="6c6f009674d651b159a9c84a2c60d29800000020") r1 = getpid() perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x7, 0x8, 0x800, 0x8850, 0x0, 0xfffffffffffeffff, 0x8046, 0x8, 0x101, 0x7, 0x1, 0xffffffffffffff81, 0x48f, 0x1, 0xd6, 0x20, 0x3, 0x9, 0x6, 0x8001, 0x101, 0x3, 0x3, 0xfffffffffffffff7, 0x3, 0x80000000, 0x20470357, 0x0, 0x3f, 0x6, 0x5, 0x4, 0x3, 0xabff, 0x1, 0xfffffffffffffffd, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000180), 0x2}, 0x4, 0x1, 0x6, 0x5, 0x80, 0x4, 0x9}, r1, 0x10, r0, 0x9) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x884, 0x7fffffff, 0xffffffff00000001, 0x7, 0x0, 0x3, 0x0, 0x2, 0x7fff, 0x6, 0x0, 0xa8, 0x80, 0x7fff, 0x100, 0x1f, 0x3127, 0x6, 0x10001, 0x8d3, 0x4d, 0x21, 0x100000001, 0xffff, 0x2, 0xfffffffffffff466, 0x5, 0xc9, 0x4, 0xfffffffffffffffb, 0x800, 0x8, 0x100, 0x40, 0xff, 0x7fff, 0x0, 0x3, 0x1, @perf_config_ext={0x5, 0x1}, 0x4000, 0x8, 0x5d, 0x0, 0x8, 0x5, 0x8001}, r1, 0x2, r0, 0x1) 2018/05/04 23:00:23 executing program 1: r0 = getpid() r1 = perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x8001, 0x4, 0x9, 0x2b54000000, 0x0, 0x7fff, 0x200, 0x1, 0x3ff, 0x66e6, 0x400, 0x9, 0x5, 0x1, 0xffff, 0x9c7, 0x10001, 0x100, 0x4, 0x2, 0x5, 0xfffffffffffffffd, 0x6, 0x4, 0xffff, 0x17, 0x7, 0x5184, 0xa8, 0x3, 0x9, 0xffffffff, 0x3, 0x2, 0x4bce, 0xcac, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00000002c0), 0x2}, 0x100, 0x311ea7de, 0x5, 0x3, 0x4, 0x84, 0x10000}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0xb) r2 = perf_event_open(&(0x7f0000000680)={0x7, 0x70, 0x100, 0x4, 0x40, 0x4, 0x0, 0x3, 0x40000, 0x2, 0x800, 0x8, 0x8, 0xaae000, 0x2, 0x1, 0xff, 0x3, 0x5, 0x6, 0x3f, 0x6, 0x8, 0xca6e, 0x200, 0x4d8, 0xfffffffffffffffa, 0xa88e, 0x1, 0x200, 0x7, 0xffffffffffffff01, 0x2, 0x0, 0x9, 0x40, 0x8fc0, 0x7f, 0x0, 0x8, 0x3, @perf_bp={&(0x7f0000000200), 0x2}, 0x4200, 0xdf, 0x3, 0x7, 0x2, 0xfffffffffffff800, 0x73}, r0, 0x6, r1, 0x9) r3 = gettid() ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x12) socketpair(0x8, 0x2, 0x100000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x3, 0x20, 0x5, 0x401, 0x0, 0x2, 0x80000, 0x0, 0xfffffffffffffffd, 0x3, 0x81, 0x2, 0x1ff, 0x5, 0x100, 0x8, 0xfffffffffffffffb, 0x8, 0x7, 0xb, 0x5, 0xfffffffffffffffb, 0xa0000000, 0x7, 0xfffffffffffffffe, 0x3b, 0xffffffff, 0x10001, 0x7, 0x6, 0x100000000000212, 0x0, 0x3, 0x100000001, 0x10000, 0x8000, 0x0, 0x9, 0x1, @perf_config_ext={0x4, 0x7}, 0x8100, 0xe33, 0x7f, 0x0, 0x0, 0xffffffff7fffffff, 0xca9a}, r3, 0x1, r4, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x70, 0xffffffffffffffd6, 0x5, 0x1, 0x9, 0x0, 0x8000, 0x60000, 0x4, 0x80000000, 0x2, 0x8, 0x70, 0x3, 0xb9, 0xffffffffa64ac036, 0x4258, 0x75, 0x7, 0x1, 0x8c3f, 0x7f, 0x8, 0x100, 0x6, 0x2, 0x7fff, 0x100000000, 0xffffffff, 0xd81, 0x9, 0x7fffffff, 0x0, 0x20, 0x100, 0x7fffffff, 0x33e, 0x0, 0x200, 0x2, @perf_bp={&(0x7f0000000500)}, 0x40, 0x7, 0x0, 0x0, 0x3, 0x40, 0x6}, r3, 0xf, r2, 0xa) r7 = perf_event_open(&(0x7f0000ff3f88)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x483, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000400)={0x7, 0x70, 0x9, 0x2, 0xffffffff, 0x2, 0x0, 0x5, 0x8, 0xc, 0x2, 0x1f, 0x0, 0x1, 0xfc, 0x4, 0x100000000, 0x9, 0x100, 0x1ff, 0x6, 0x5, 0x8, 0x3, 0x3, 0x1, 0x5, 0x3744, 0x200, 0x1ff, 0x6, 0x20, 0x4, 0x20, 0x100000001, 0x10001, 0x8, 0xac, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000003c0), 0x9}, 0x24, 0x2000000000000000, 0x6, 0x7, 0x800, 0x1f, 0x7}, r0, 0x6, r5, 0x0) r8 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0xfff, 0x2, 0x9, 0xfdb, 0x0, 0x6, 0x1, 0x1, 0x7, 0x8, 0x8001, 0x100000000, 0x6, 0x9, 0x5, 0x1f, 0x5, 0x882, 0x7, 0x5, 0xa32, 0x6, 0xffffffffffffffff, 0x2, 0x6, 0x8, 0xffffffffd0a966be, 0xfff, 0xfffffffffffffde7, 0x9, 0xff, 0x2, 0x3, 0x3, 0xfffffffffffffffa, 0x4e334cbf, 0x0, 0x4, 0x1, @perf_bp={&(0x7f00000000c0), 0xc}, 0x20, 0x2, 0x100, 0x3, 0x7, 0x7, 0x6}, r3, 0x0, r6, 0x1) close(r8) perf_event_open(&(0x7f0000000600)={0x1, 0x70, 0xa70, 0xfffffffffffff053, 0x9, 0x0, 0x0, 0x2, 0xf6812fdefd347fd7, 0x5, 0x4, 0x9, 0x987, 0x84, 0x4, 0x5, 0x8, 0x5, 0xff, 0x4, 0xffffffffffffffff, 0x400, 0x7fffffff, 0x7, 0x0, 0x20, 0x3, 0x1000000, 0x9, 0x6, 0x8, 0x8000, 0x9, 0x9, 0x4, 0xef380000000000, 0x4, 0x6, 0x0, 0x3ff, 0x0, @perf_bp={&(0x7f00000005c0), 0x2}, 0x820, 0x8, 0x5, 0x487d63ab80246166, 0x7f, 0x2, 0x9}, r0, 0xe, r8, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000000380)='(proccpuset\x00') ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x6) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0xffffffff80000001, 0x0, 0x7fff, 0x7, 0x0, 0x5, 0x886a2, 0x3, 0x189fae20, 0x6, 0x100000000, 0xffffffffffffff5f, 0x4, 0x0, 0x800000, 0x80, 0x8000, 0xc6, 0x1, 0x5d99, 0x49, 0x5, 0x8, 0x648, 0x9b6, 0x2, 0x3, 0x4, 0xcdf, 0x7ff, 0xb4b, 0x9, 0x4, 0x4, 0x9ec3058, 0x80, 0x0, 0x400, 0x3, @perf_config_ext={0x1, 0xffffffff}, 0x21100, 0x4, 0x0, 0x6, 0xff, 0xe0a, 0x4}, r3, 0xf, r6, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r8, 0x4008240b, &(0x7f0000000480)={0x3, 0x70, 0x6, 0x10001, 0x9, 0xffff, 0x0, 0x4c16, 0x0, 0x0, 0x7, 0x101, 0x8001, 0x4518, 0x2, 0x800, 0x3db, 0x7fff, 0x588c8009, 0x7, 0x2, 0x401, 0x400, 0x8, 0x1, 0x80, 0x3, 0x0, 0x80000001, 0x5, 0x3, 0x7, 0x9, 0x9, 0x3, 0x7, 0xfffffffffffffff7, 0x101, 0x0, 0xe3c7, 0x1, @perf_config_ext={0x7fffffff, 0x80000000}, 0x2000, 0x8, 0xfffffffffffff800, 0x3, 0x401, 0x7, 0x1}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r8, 0x4008240b, &(0x7f0000000240)={0xef815d4ee6f449e4, 0x70, 0x4, 0xfffffffffffffffa, 0x8000000000, 0x7, 0x0, 0x80000000, 0x2000, 0x4, 0x98ea6d, 0x3ff, 0x66da, 0xe304, 0x400, 0x6, 0x7, 0x1, 0x3, 0xffff, 0x3, 0x2, 0x8001, 0x3, 0x1, 0xfffffffffffff800, 0x0, 0x1f, 0x8, 0x60e3, 0x9, 0x4, 0x9, 0x8000, 0xffff, 0x9, 0x8, 0x2, 0x0, 0x4, 0x1, @perf_config_ext={0x5ac4, 0x5}, 0x3000, 0x1, 0x7ff, 0x0, 0xfffffffffffff000, 0x20, 0xe1}) 2018/05/04 23:00:23 executing program 6: r0 = gettid() socketpair(0x5, 0x80b, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xffffffff00000000, 0x400, 0x7, 0x5, 0x0, 0x249a, 0x800, 0x7, 0xffffffffffff0001, 0x80e9, 0xffff, 0xfffffffffffffffb, 0x5, 0x9, 0x1, 0xa29, 0x0, 0x200, 0x5, 0x2200, 0x81, 0x9578, 0xf, 0x0, 0x9, 0x80000000, 0x46a, 0x40, 0x81, 0x3, 0x6, 0x3, 0x28, 0x4, 0x401, 0x71e, 0x0, 0x100000001, 0x1, @perf_config_ext={0x3}, 0x8000, 0x0, 0x20, 0x7, 0x4, 0xcd23, 0x3}, r0, 0x2, r1, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x3, 0x11) socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x2, &(0x7f0000000180), 0x3) 2018/05/04 23:00:23 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x10000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:24 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89b0, &(0x7f00000000c0)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/04 23:00:24 executing program 4: socketpair(0x11, 0x1, 0xfffffffffffffffd, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x13, &(0x7f0000000180), 0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1, 0x3, 0x5, 0x100}, 0x2c) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000005ff0)={r1, &(0x7f0000005fff)='F'}, 0x10) 2018/05/04 23:00:24 executing program 1: socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x4000000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000c40)={&(0x7f0000000500)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a80)='?', 0x1}], 0x1, &(0x7f00000020c0)=ANY=[]}, 0x8040) socket$kcm(0x29, 0x2, 0x0) close(r0) 2018/05/04 23:00:24 executing program 0: socketpair(0x400000000001e, 0x800000000000001, 0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x8) close(r1) socket$kcm(0xa, 0x59a4e62bd7a3d2b7, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x7, &(0x7f0000000240), 0x1e3) 2018/05/04 23:00:24 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x3f000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:24 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair(0x5, 0x2, 0xf250, &(0x7f00000000c0)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000180)) setsockopt$sock_attach_bpf(r1, 0x84, 0xa, &(0x7f0000000180), 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) 2018/05/04 23:00:24 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000006c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x4) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000004c0)={0x1, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000540)={r4, 0x10001, 0x10}, 0xc) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x3, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r5, 0x28, &(0x7f00000001c0)}, 0x10) socketpair(0xa, 0x5, 0x75, &(0x7f0000000340)) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000280)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmsg$kcm(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000600)=""/152, 0x98}, {&(0x7f0000000700)=""/136, 0x88}, {&(0x7f0000000800)=""/228, 0xe4}, {&(0x7f0000000900)=""/135, 0x87}, {&(0x7f00000009c0)=""/210, 0xd2}, {&(0x7f00000002c0)=""/27, 0x1b}, {&(0x7f0000000ac0)=""/177, 0xb1}], 0x7, &(0x7f0000000c00)=""/65, 0x41, 0xfffffffeffffffff}, 0x40012143) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000480)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r7}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)) socketpair$packet(0x11, 0x4000000000000002, 0x300, &(0x7f00000007c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8946, &(0x7f0000000580)="6c6f00966fd6512000000000000000000000ea008ff4d67a9faa5960f2a0d966950299af4b1b1e889f843405053e4d5866e9716bf9cc850000000000000000000000000000") ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0x2) 2018/05/04 23:00:24 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) socketpair(0xc06ae736fccd285, 0x6, 0x6, &(0x7f0000000000)) 2018/05/04 23:00:24 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x0, 0x6, 0x0, 0x3ff, 0x2, 0xffffffffffffffff, 0x10000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000004747410c0faa820b8000007aa7c40a00afc74f8c738c"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x4, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000400)='GPL\x00', 0x0, 0xce, &(0x7f0000000540)=""/206}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000001a40)={&(0x7f00000008c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000a00), 0x1, &(0x7f0000000a40)=""/4096, 0x899, 0x5}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000001a80)={0x9, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4800000000000, 0x0, 0x0, 0x0, 0x1}, [@alu={0x4, 0x1, 0x2, 0xa, 0x8, 0x4, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0xffff, 0x9b, &(0x7f0000000640)=""/155, 0x40f00, 0x1, [], r0}, 0x48) r1 = gettid() socketpair(0x5, 0x2, 0x96, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000800)={0x7, 0x70, 0x3, 0x9, 0x7, 0xda, 0x0, 0x1, 0x1000, 0x2, 0x0, 0x6, 0xffffffff, 0x0, 0x4c, 0x4, 0xfffffffffffffffe, 0x20, 0x5, 0x1000, 0x214, 0x3, 0x800, 0x80000001, 0x5, 0x53b, 0x100000000, 0x6, 0x4, 0x3, 0x8, 0x4, 0xfffffffffffffff8, 0x0, 0xfffffffffffffff8, 0x40, 0x0, 0x80000000, 0x0, 0xfffffffffffffffa, 0x3, @perf_config_ext={0x8, 0x5}, 0x1000, 0xffff, 0x20, 0x7, 0x577c, 0x9, 0x7ff}, r1, 0x8, r2, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xf, 0x2, &(0x7f00000001c0)=@raw=[@jmp={0x5, 0x6, 0xf, 0xa, 0xb, 0xfffffffc, 0x1}], &(0x7f0000000200)='GPL\x00', 0x9, 0xf0, &(0x7f0000000700)=""/240, 0x41100, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/04 23:00:24 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000000), 0xcf}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x2a}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x930010, 0x9, &(0x7f0000000080)) 2018/05/04 23:00:24 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1000001, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='MPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r3, &(0x7f00000001c0), &(0x7f0000000200), 0x4}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r3, &(0x7f0000000080)="e609ec77bae510171a8c0d"}, 0x10) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) 2018/05/04 23:00:24 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xfc00, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:24 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x3, 0x8, 0x4, 0x0, 0xffffffffffffffff, 0x100000001}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xc, 0xf, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7c1358b4, 0x0, 0x0, 0x0, 0x9}, [@map={0x18, 0x3, 0x1, 0x0, r0}, @exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x27}, @ldst={0x3, 0x0, 0x0, 0x7, 0x0, 0x50, 0xffffffffffffffff}], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x3ff, 0x41, &(0x7f0000000300)=""/65, 0x41000, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r1, 0xfffffffffffffc17, &(0x7f0000000400)}, 0xfffffffffffffeee) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040)="45079f74a118ee9920ca1f973ea32fa4dad41b43fdd22ffa3f86399c4e0563e39af368bb59735968c1cf32551aea11d4fee282a321c360161fbecd5b004460570c0cc412d4", &(0x7f00000000c0)="6bbe96a00d014ddc4df9d1c1fc5eaac758477107afe58ee1daffbfb01c6082686e6476a4eeb38957ef78a70deef70c48ced47d87503ff8dfa927", 0x3}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000000fc8)={&(0x7f000000a000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f0000003000)=[{&(0x7f000000afc4)=""/60, 0x3c}, {&(0x7f000000a000)=""/159, 0x9f}], 0x2}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000140)="e6b64e893113fc87982f5eb02c7df6e17a8f598dce064bd97475f34a953b42e4dea61509c3d618949903c96fc321db5d14ea7cb4f5b632dd5f410986c6af608021f033bd8f8cc5b6e5f04824e7e5cd8216c96db7acd4a236a877c6d51542c4cfc66b285222887ea63ff61eec9604e388560b48629e272749bc03b9c4391aed80d008"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x2, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7dd, 0xe7, &(0x7f0000002f19)=""/231, 0x0, 0x1}, 0x48) 2018/05/04 23:00:24 executing program 1: socketpair(0x1e, 0x1, 0x8, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x43, &(0x7f0000000180)=0xffffffffffffff9c, 0x189) 2018/05/04 23:00:24 executing program 7: r0 = socket$kcm(0x2, 0x2, 0x0) mount(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000540)='ocfs2\x00', 0x20, &(0x7f0000000580)="18a9912baad00759cc119f2a963a0135bcbc0b473688e695798cc5ec8862efb27293db76aeddd57ca6cb") sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x10}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="8500000008000000230000000004000095000000000000dfc41d98b5c700"], &(0x7f0000000000)='@pH \x00', 0x10000002, 0x35b, &(0x7f0000000000)=""/153}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0x4, 0x9a, 0x3fe000000000, 0x0, 0x24, r1, 0x9}, 0x2c) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0xffffffff, 0x10000, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r2, &(0x7f0000000300)="645b726829c501971e984a64379df4a88eda7ebb9f70f0bdd8b2a9264d42feeca385c3b6aa9b4ce195b885a58cc16ca1ff25a61ebe9294bba4685f96fb311aaeaf06ee8828dad48ed759870bc3a4765274359f281ce25a6c95bdbab0"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x3, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x2, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f000000c8c0)='syzkaller\x00', 0xd1b, 0xe4, &(0x7f00000001c0)=""/228}, 0x48) 2018/05/04 23:00:25 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) close(r0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000100)=[{&(0x7f00000002c0)="82", 0x1}], 0x1, &(0x7f0000000880)}, 0x0) 2018/05/04 23:00:25 executing program 0: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f0000002740)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f00000028c0)=ANY=[]}, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000840)=""/122, 0x7a}, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000700)={0xffffffffffffffff, r3}) 2018/05/04 23:00:25 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x5, 0x1}, 0x14) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x1, &(0x7f000000a000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000013b000)={0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) sendmsg(r1, &(0x7f0000b5bfc8)={&(0x7f00009c3ff6)=@un=@file={0x1, './file0\x00'}, 0x2bf, &(0x7f0000042000), 0x0, &(0x7f0000000080)}, 0x0) 2018/05/04 23:00:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) socket$kcm(0x2, 0xa, 0x0) 2018/05/04 23:00:25 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x11, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:25 executing program 3: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r0, 0x4) r2 = socket$kcm(0x29, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0xebda, 0x8, 0x0, 0x4, 0x0, 0xe58, 0x0, 0x0, 0x0, 0x2, 0x0, 0x31c, 0x0, 0x0, 0xb07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d4, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x10000, 0xffff}, 0x0, 0x1, 0x9, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000002480)={&(0x7f0000006900)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000007cc0)=[{&(0x7f0000006980)=""/149, 0x95}, {&(0x7f0000006a40)=""/234, 0xea}, {&(0x7f0000006b40)=""/4096, 0x1000}, {&(0x7f0000007b40)=""/172, 0xac}, {&(0x7f0000007c00)=""/172, 0xac}], 0x5, &(0x7f0000007d40)=""/233, 0xe9, 0x20}, 0x3) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000800)) bpf$PROG_LOAD(0x5, &(0x7f0000007e40)={0x11, 0x13, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x99}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, @generic={0x81, 0x1, 0x101, 0x100000001}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x3b}, @map={0x18, 0x9, 0x1, 0x0, r1}, @generic={0xfff, 0x6, 0x3, 0x10001}, @map={0x18, 0x0, 0x1, 0x0, r3}, @call={0x85, 0x0, 0x0, 0x31}], {0x95}}, &(0x7f0000000700)='syzkaller\x00', 0x3, 0x8a, &(0x7f0000000740)=""/138, 0x0, 0x1, [], r4}, 0x48) recvmsg$kcm(r1, &(0x7f0000000600)={&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f0000000580)=[{&(0x7f0000000340)=""/74, 0x4a}, {&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000480)=""/112, 0x70}, {&(0x7f0000000500)=""/29, 0x1d}, {&(0x7f0000000540)=""/41, 0x29}], 0x5, &(0x7f00000026c0)=""/4096, 0x1000, 0x7}, 0x2100) r5 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000023c0)="56125a44390d7cbbdf2badd5dd2d5f172bb70a406049a6bd45e38faed5fa5eebd4db40dc83e1e469b14592f615f4cd1a683b4cfe6f5740278c2e9cb8759912681abb") mkdir(&(0x7f0000002340)='./file1\x00', 0x8) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002440), 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002540)) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000002300)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000002680)={0xffffffffffffffff, r6}) r7 = gettid() perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0xfffffffffffffffc, 0x1000, 0x10001, 0x5e65, 0x0, 0x6, 0x160, 0x4, 0x5, 0x5, 0xa871, 0x8001, 0x9, 0x8506, 0x7fffffff, 0xfffffffffffffffb, 0xffffffff, 0xc06b, 0x100000001, 0x4, 0xfcf, 0x6, 0xfff, 0x4dd6, 0x4, 0x0, 0x800, 0x8, 0x0, 0xfff, 0x2, 0x1ff, 0x3, 0x0, 0x3, 0x4, 0x0, 0x9, 0x1, @perf_config_ext={0x5, 0x1000}, 0x8, 0x3, 0x1, 0x5, 0x7fffffff, 0x1, 0x7}, r7, 0xe, r5, 0x0) r8 = gettid() perf_event_open(&(0x7f00000024c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4410, 0xf, 0x0, 0x1, 0x0, 0x5, 0x66ae4d0f, 0x7, 0x6, 0x1, 0x1f, 0xa3, 0x5bf, 0x1000, 0xfffffffffffff001, 0x3, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, @perf_config_ext}, r8, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='sysv\x00', 0x0, &(0x7f0000000100)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001200)={0xffffffffffffffff, 0x0, 0x0, 0x1000, &(0x7f00000011c0), &(0x7f0000001300)=""/4096}, 0x28) 2018/05/04 23:00:25 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="850000000700000087000000000000009500000000000000e6b963deb8860479939b3b64bfbbdde183ed7e03c60a8ee249b5d3df03ec59f0f0d95ad69f92a671139657a7822441a7e4446b48d1214814b85ac53632944dbe7e4c09c75db0218dc311fdd28c3bc1854eb71851b9a4ae6fa0ddcd8fe299"], &(0x7f0000000000)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x220, 0x33, &(0x7f00000000c0)="2df1593fc5333d12ec29fe69598b", &(0x7f0000000080)=""/51, 0xffffffff00000000}, 0x28) 2018/05/04 23:00:25 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xc, 0x4, 0x6, 0x100000001, 0x0, r1}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x0, 0x22, &(0x7f0000000100)=""/34}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r3, 0x50, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)=r4, 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x9, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000700000000000006000000cd8c", @ANYRES32=r0, @ANYBLOB="000000000000000018100000", @ANYRES32=r1, @ANYBLOB="000000000000000018100000", @ANYRES32=r2, @ANYBLOB], &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225, 0x41f00}, 0x13) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r5, 0x33, &(0x7f0000000140)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r5, 0x50, &(0x7f0000000140)}, 0x10) r6 = perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r7, &(0x7f0000000080)}, 0x10) r8 = getpid() r9 = perf_event_open(&(0x7f0000000680)={0x0, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2a80, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, r8, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r6, 0x2402, 0x0) r10 = getpid() perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x100, 0x0, 0x6, 0x1ff, 0x0, 0x10000, 0x3500b, 0x200000000008, 0x3, 0x9, 0x2, 0xa, 0x7, 0x40, 0xa9, 0x8, 0x42, 0x400, 0x81, 0x0, 0x3f, 0xffffffffffff494b, 0x0, 0x0, 0x200, 0x0, 0x16b, 0x800, 0x100000, 0x1ff, 0x0, 0x100, 0x200, 0x0, 0x401f, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x29620, 0xfffffffffffff60c, 0x5, 0x6, 0x4, 0x1, 0x7}, r10, 0x1, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x80) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) close(r6) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2\x00', 0x800400, &(0x7f00000005c0)="2ad98a34f307b9d9a01bbe38d7326ac142c2f86cadad23d3001c777583586999adc7711c7c339601809e437cbeff0b32e44903deb0c9f334603f7ab1c7e8bc2308430599bc787b3c6a11b63139e0eaa5a1e99e248f5de4109c65d3b998b905588c598b34f4a2fc1b0caa906038a87c1232ae3d546c1b8fe3cffc075c33d85daa3b397a87cb36f20f30bb144908e7efa85993473d89bd8b233ba121c3bf8422ab59000000000000000000") close(r9) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000900)={0xffffffffffffff9c}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)={&(0x7f0000000800)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(r11, &(0x7f00000042c0)={&(0x7f0000003080)=@hci, 0x80, &(0x7f0000004200)=[{&(0x7f0000003100)=""/132, 0x84}, {&(0x7f00000031c0)=""/4096, 0x1000}, {&(0x7f00000041c0)=""/17, 0x11}], 0x3, &(0x7f0000004240)=""/126, 0x7e, 0x43c4}, 0x20) socketpair(0x0, 0x1, 0x174f1f0c, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r12, 0x89e2, &(0x7f0000000540)={r11}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r12, 0x40042409, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000480)={r11}) [ 104.796579] xprt_adjust_timeout: rq_timeout = 0! 2018/05/04 23:00:25 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xfe80000000000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:25 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000003c0)) socketpair(0x1e, 0x4, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000200)}, 0x0) recvmsg(r0, &(0x7f0000000380)={&(0x7f00000000c0)=@ax25, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/138, 0x8a}, {&(0x7f0000000200)=""/228, 0xe4}, {&(0x7f0000000300)=""/52, 0x34}], 0x3, 0x0, 0x0, 0x7fdf}, 0x2) socketpair$inet(0x2, 0x6, 0x80000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) close(r1) 2018/05/04 23:00:25 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/04 23:00:25 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socketpair(0x8, 0x0, 0x8, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x0, 0x11) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) setsockopt$sock_attach_bpf(r0, 0x29, 0x4e, &(0x7f0000000180), 0x127) 2018/05/04 23:00:25 executing program 6: mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=':Afile:\x00', &(0x7f0000000240)='afs\x00', 0x0, &(0x7f0000000380)="7cf9f8fcdb9807b95ae083833ed633e8dd61a041eac242056b038fefefb0c2fc61302dbd9575786977db725be8f1750cd58aecf587977a849dacf3fa585bf260c80b5cdcbcb66bdc19f0e723a2941c381390bf1fe5b00b7895e8553dda6099d0ea11d0ee724c4a840b5e23166d53593889fbf8c59d1d918c391e2e8bdc786ff6746eed5959d709e073440bed2141fa50ddd79ad9d257b63cb8066a8e5a59a86d9258fa4f3801eaad046688d8cc76cf4480d0dd8ec9946564795514d3a9d28fedc4ec8bf33d77a9") mkdir(&(0x7f00005b2000)=':Afile:\x00', 0x0) mount(&(0x7f0000212ff8)=':Afile:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) 2018/05/04 23:00:25 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000000df00)={&(0x7f000000dd00)=@can={0x0, 0x0}, 0x80, &(0x7f000000de00)=[{&(0x7f000000dd80)=""/78, 0x4e}], 0x1, &(0x7f000000de40)=""/178, 0xb2, 0x6}, 0x407a322d87795919) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0x0, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x3, 0x2, 0x7, 0x6, 0x5, 0xfffffff6, 0x14}, @exit={0x95}, @ldst={0x3, 0x1, 0x3, 0x7, 0x4, 0x10c, 0x9}, @alu={0x7, 0x1, 0x8, 0xb, 0x0, 0x80, 0x4}, @generic={0x100000001, 0x0, 0xdc13, 0x39}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x9, 0x41, &(0x7f0000000240)=""/65, 0x0, 0x1, [], r1}, 0xce) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) [ 104.896422] xprt_adjust_timeout: rq_timeout = 0! 2018/05/04 23:00:25 executing program 3: socketpair(0x15, 0x1, 0x5, &(0x7f0000000080)) r0 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x8, 0x4, 0x1, 0x40, 0x0, 0x4, 0x200, 0x4d34fa97a7f10168, 0x2c1, 0x200, 0x40000000000, 0x0, 0x3, 0xffffffff, 0x6, 0x2c8, 0x1, 0x5, 0x20, 0x3f, 0x800, 0x4, 0x7fffffff, 0x8, 0xfffffffffffffff7, 0x3f, 0x7fffffff, 0x8, 0x3, 0x1, 0x8, 0xab, 0xfffffffffffffffb, 0x2, 0x8, 0x3, 0x0, 0x9, 0x3, @perf_bp={&(0x7f0000000180), 0xa}, 0x200, 0x200, 0x7ff, 0x1, 0x2, 0x4, 0x102}, 0x0, 0x6, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7ff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x10, 0x6f2000, 0x1, &(0x7f0000000000)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x4}, 0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) 2018/05/04 23:00:25 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x600, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:25 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000005000000000000001df5efa4ba5a000000000014c9efda"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000400)=""/206}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002180)={&(0x7f0000001f80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002140)=[{&(0x7f0000002000)=""/85, 0x55}, {&(0x7f0000002080)=""/150, 0x96}], 0x2, 0x0, 0x0, 0x7}, 0x2040) bpf$PROG_LOAD(0x5, &(0x7f00000021c0)={0xf, 0x8, &(0x7f0000000540)=@raw=[@call={0x85, 0x0, 0x0, 0x31}, @jmp={0x5, 0x2, 0xf, 0xe, 0x2, 0x40, 0x10}, @jmp={0x5, 0x8001, 0x0, 0x4, 0x7, 0x0, 0xffffffffffffffff}, @alu={0x4, 0xfff, 0x0, 0x8, 0x3, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000000580)='GPL\x00', 0x7f, 0x57, &(0x7f00000005c0)=""/87, 0x41100, 0x1, [], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xf, 0x7ff, 0x0, 0x5, 0x24, 0x1, 0x2}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000500)={r1, 0x28, &(0x7f00000003c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18008000006a01000063180000000000000000000000"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/04 23:00:25 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)="50e00c5f2537d7cc76f3e517e9bc61b81fe564af55a9c3c64dd5298631994dd468eb1a2a9a2e708cab98b12d", 0x2c}], 0x1, &(0x7f0000000200)=[{0x108, 0x113, 0x7, "fe8c76d120b6a5c062f787477509600a93b5212b5d5a789b9137313eed5e9d193e66a353e1d2ad97d129f8ce7d8de663426e17858ad71b8aeca021e96719f6e602d6f69f09fb8c0db04873c8651e8e7936641925ec668cbc205a43def2313d973a7bb4fb291af767ffdd63c5b9f0b9579534a66232366671cab0912747e6b7054c5f9bed71d0f35a4e354eda33f59121745edb8e1a3ff930081aa231e95d886e0ce8080ab7d21742594d51e27bc6619c7d6e6d837898c492256d5fa831c6732b83937fcd166a199c1f15f1043e79120553b7eb1e2d4f53b5185c055821136fd4304ec59a6dfa38eb07c2c64f9793850952402c162089"}, {0x28, 0x107, 0x3f, "108d9f785f10299c53385c43c27fb97b9c396acc"}, {0x70, 0x1bd, 0xb30, "d20ea892d44ef991bb324667bc3bc8bcf0e331e74ecc3b9cf82b75c2759b19ae043688723cf4242be573fc0424b66122bff69859a9a924130ea7860cfe31deb7c589f4d3f2811e8984749fd491355e15f2f1a405999b2f3affac36b54b80"}], 0x1a0, 0x40}, 0x0) close(r1) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x6, &(0x7f0000000140)=r0, 0x4) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) 2018/05/04 23:00:26 executing program 5: bpf$MAP_CREATE(0x12, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x2}, 0x13) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/05/04 23:00:26 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xbb8, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:26 executing program 4: r0 = perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x2, 0x1, 0xf17, 0x8000, 0x0, 0x1, 0x200, 0x8, 0x7ff, 0x8, 0x10001, 0x0, 0x0, 0x1, 0x2, 0x8001, 0x3, 0xa1dc, 0xffffffff, 0xcd6e, 0x6, 0x400, 0x9, 0x2, 0x7ff, 0x80, 0x9, 0x1, 0xfffffffffffffff8, 0x5, 0x10000, 0x6200000000000000, 0x0, 0x401, 0x967, 0x10000, 0x0, 0x80000000, 0x0, @perf_config_ext={0xfffffffffffffc01, 0x1}, 0x40, 0x4, 0xffff, 0x7, 0x0, 0x8000, 0x5}, 0x0, 0x5, 0xffffffffffffffff, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x4, &(0x7f00000000c0)=@raw=[@alu={0x4, 0x1, 0x7, 0x7, 0xf, 0xfffffff0, 0xfffffffffffffffc}, @ldst={0x0, 0x0, 0x0, 0x3, 0x9, 0x1, 0x8}], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x6a, &(0x7f0000000380)=""/106, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000002800000850000002800000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r2, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f0000000080)=""/18}, 0x28) 2018/05/04 23:00:26 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000080000000007000000ff9f000000000000000000669c3496488c735d000000a7483261ffaef4ab452bd9710137bd5e7da191538373ff0d9ec9a9d9a58512003cbd04cbda38fceb9a01e03e"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x220, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0xc, &(0x7f0000000000)="e6a95e8c2a860798874ce3331037", &(0x7f0000000040)=""/12}, 0x28) 2018/05/04 23:00:26 executing program 1: perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x1, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000021"], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f0000000000)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0xffffffffffffff66, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) recvmsg(r0, &(0x7f0000002240)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002800), 0x0, &(0x7f00000021c0)=""/69, 0x45}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x40305828, &(0x7f0000000000)={r2}) 2018/05/04 23:00:26 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfb6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x338d, 0x1, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r1, &(0x7f00000000c0)="8213fe95f67f979bfd0d80160100000000fc27712f5e420b", &(0x7f0000000100)}, 0xd) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='eth1-securitycpuset#&vboxnet1,,ppp1-@|keyringkeyring%-ppp1\x00') 2018/05/04 23:00:26 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x5, 0x1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f00000011c0)="1894214a136e4b68608744fb1542db8e20c86a597f7be27fbcfccd34a494cfc823d92b5938efabaaa518917fcb5c4641f3d6853b339285077926d7ab686920a0aa1514a807d93032a9728019a1b77a82e201064318d7abac62017ea6acdf55a7f19840d11aabe2bd6e5f370ff81da653fd7192520cdddfffde8d5f3f151a2d72da16ea527b1c527fb3e28ca8b64802358ba79a0846"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000040)="eb", &(0x7f00000001c0)=""/4096}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000080)="c1d7d9fc778f49b8564686de3dad5076f03b823b7fe5092d10bbf05c70ec2e7ea3243a7dfac89ab5d99de6461f8394f64f8f5ea23bef2f0d994799c673aa73a487454b3533aa181af71b52e124399b2d232ab1ddb78d09909b0924507978f9c551f8873821ee96844a6d1c86a6a7ad22e1"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001280)={0x0, 0x6, 0x2, 0x8, 0x2, 0xffffffffffffffff, 0x9}, 0x2c) 2018/05/04 23:00:26 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x200000000000000b, 0x5, &(0x7f0000000bc0)=ANY=[@ANYBLOB="18020000000000000000000002800000850000002700000005000000000000009500000000000000"], &(0x7f00000000c0)="00007bf056c718041899f95b1a", 0x1, 0xce, &(0x7f0000000100)=""/206}, 0x48) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r1, &(0x7f00000004c0)={&(0x7f0000000280)=@llc={0x1a, 0x311, 0x6, 0x5, 0x9, 0x3}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000580)="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", 0xffffffffffffff95}], 0x1, &(0x7f0000000c00)=[{0x1010, 0x10b, 0x1, "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"}], 0x1010, 0x20000000}, 0x40000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x6e, &(0x7f0000000040)="7ee3785603ce89e709d68e7a47c8", &(0x7f0000000200)=""/110}, 0x28) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000540)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000500)) 2018/05/04 23:00:26 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x34000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x12, &(0x7f0000000100), 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/05/04 23:00:26 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x1, 0x1}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 2018/05/04 23:00:26 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0xe, &(0x7f0000000080), 0x824) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 2018/05/04 23:00:26 executing program 7: socketpair(0x4000000000001, 0x44, 0x0, &(0x7f0000001780)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f00000014c0)={&(0x7f0000001240)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000012c0)=""/196, 0xc4}, {&(0x7f00000013c0)=""/107, 0x6b}], 0x2, &(0x7f0000001440)=""/97, 0x61, 0xa690}, 0x40000122) recvmsg$kcm(r0, &(0x7f0000004940)={&(0x7f0000002700)=@can={0x0, 0x0}, 0x80, &(0x7f0000003900)=[{&(0x7f0000002780)=""/4096, 0x1000}, {&(0x7f0000003780)=""/211, 0xd3}, {&(0x7f0000003880)=""/80, 0x50}], 0x3, &(0x7f0000003940)=""/4096, 0x1000, 0x6}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000004980)={0x12, 0x12, &(0x7f00000000c0)=@raw=[@ldst={0x1, 0x2, 0x6, 0x1, 0x6, 0xfffffffc, 0x4}, @ldst={0x3, 0x3, 0x3, 0x3, 0xf, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x3d}, @generic={0x1, 0x1, 0x100000001, 0x100000001}, @ldst={0x2, 0x2, 0x1, 0x6, 0xe, 0xfffffffc}, @generic={0x5, 0x5, 0x80000000, 0xee}, @alu={0x7, 0x36, 0xf, 0x1, 0x3}, @exit={0x95}, @alu={0x7, 0x81, 0x1, 0x7, 0xf, 0x5c, 0xffffffffffffffff}], &(0x7f0000000040)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000000240)=""/4096, 0x0, 0x1, [], r2}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8942, &(0x7f0000000200)='lo\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x5, 0x80000001, 0x80000000, 0x2000, r0, 0x1f}, 0xfffffffffffffd88) close(r3) socketpair(0x9, 0x0, 0xff, &(0x7f0000001500)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001740)={r4, &(0x7f0000001580)="71ad22e4189bf507c1b6e15e4cacfd3e9efe8d3f5d67fe352896d09ae3550e5beb99d6b8dc4bf3718d83f77801ea9a421339add236e21f23dba85414a118f3d36b6c5bb3c175b35f58879639d678df73971c45dd7d8d17fe36b566b9e3f2d0fb2b28471625365f12d10825a5347f1fd75304e1fb65e1a58ee4bb0096f0e26bf5f8701772ebc062346fa7dc4d16a0f5ffbf58842b39fe1f4274c4052d64a8b662a033af5101ad361f57b3c0af1d871deb6f343d94fd09e408407c3750a5cbaa100390d1dc7e03f106c289e2b3e33065e471329651828b35231460702e34f8cb1a92156f21a8", &(0x7f0000001680)=""/189}, 0x18) 2018/05/04 23:00:26 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0xa, 0x0, 0xfffffffffffffffe}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) recvmsg(r1, &(0x7f0000001740)={&(0x7f00000005c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, &(0x7f0000001680)=""/160, 0xa0, 0x100000000}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000001780)={0x3, 0x4, &(0x7f0000000000)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r0}, @ldst={0x3, 0x3, 0x6, 0x0, 0xa, 0x8, 0x8}], &(0x7f0000000080)='GPL\x00', 0x66, 0x25, &(0x7f00000000c0)=""/37, 0x41f00, 0x0, [], r2}, 0x48) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x6, &(0x7f0000000180), 0x84) 2018/05/04 23:00:26 executing program 5: r0 = socket$kcm(0xa, 0x7, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000029000000050000002802020100000000"], 0x18}, 0x0) 2018/05/04 23:00:26 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000001400000005000000000000009572a1e48aed62e8"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f0000000080)={0xffffffffffffffff}) socketpair(0xf, 0x6, 0xffffffffffffffe0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002100)={&(0x7f0000001f40)=@can={0x0, 0x0}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001fc0)=""/2, 0x2}], 0x1, &(0x7f0000002040)=""/133, 0x85, 0x100}, 0x2100) socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002140)={0x1f, 0x15, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x9}, [@generic={0x9, 0x1000, 0x3, 0x4}, @map={0x18, 0x7, 0x1, 0x0, r0}, @alu={0x7, 0xfff, 0xe, 0x5, 0x4, 0xfffffff8, 0xfffffffffffffff8}, @alu={0x4, 0xf45f, 0xb, 0x4, 0x0, 0xffffffff, 0xfffffffffffffffd}, @map={0x18, 0x5, 0x1, 0x0, r1}, @exit={0x95}, @alu={0x4, 0x8, 0x4, 0x1, 0x7, 0xffffffff, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x80}, @exit={0x95}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x8, 0x20, &(0x7f0000000140)=""/32, 0x41000, 0x1, [], r2}, 0x48) 2018/05/04 23:00:26 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xa, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:26 executing program 6: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) socket$kcm(0xa, 0x2, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x5, 0x200, 0x5, 0x0, 0x2, 0x40200, 0x7, 0x8a4, 0x0, 0x1, 0x8, 0x8, 0x3, 0x4, 0x5, 0x0, 0x0, 0x2, 0x9, 0x5, 0x94f, 0x9, 0x5, 0x8001, 0x3ff, 0xd0, 0x6, 0x71bf, 0x3, 0x524f, 0x66f9, 0x2, 0x9, 0x3ff, 0x7fffffff, 0x0, 0x200, 0x1, @perf_config_ext={0x0, 0x5}, 0x28000, 0x1, 0x0, 0x4, 0x0, 0x4, 0x9}, r2, 0xb, r1, 0x9) perf_event_open(&(0x7f0000000580)={0x0, 0x70, 0x8, 0x3, 0x10000, 0xfff, 0x0, 0x4, 0x8000, 0x4, 0x6, 0x7ff, 0x2, 0x4f5bb142, 0x400, 0x9, 0x16c6, 0x9, 0x9, 0xc026, 0x6, 0x1, 0x9, 0x3, 0x0, 0x400, 0x7fffffff, 0x9, 0x80, 0xae, 0x1, 0x1, 0x4d90, 0xe9, 0x8, 0x81, 0x5a7, 0x8, 0x0, 0xe993, 0x0, @perf_config_ext={0x1, 0x24000000000}, 0x40, 0x2cca, 0x4, 0x2, 0xc1e2, 0x1, 0x5}, r0, 0x5, r3, 0x8) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)={&(0x7f0000000500)='.\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0x3) gettid() mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='/\x00', &(0x7f0000000180)='efs\x00', 0x801412, &(0x7f0000000280)="51a85dbf507149b2304d910ffedb3d93251b20eeb301ae26a6") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x4, 0x20, 0x9, 0x7, 0x1, r4, 0x2}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8923, &(0x7f0000000200)='lo\x00') bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000380)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f0000000300)={0x7, 0x70, 0x100000000, 0x60a, 0x7fffffff, 0x2e, 0x0, 0xfffffffffffffffd, 0x104, 0x1, 0x0, 0x6, 0x4, 0x8, 0x4, 0x80000001, 0x4, 0x1ff, 0x0, 0x0, 0x8001, 0xd3, 0xfffffffffffffffc, 0x2, 0x0, 0xf8, 0x9, 0x3, 0x0, 0x4, 0xa78a, 0x0, 0x100000000, 0x3, 0x100000000, 0xc1a, 0x100000000, 0x7e3e, 0x0, 0x542, 0x0, @perf_bp={&(0x7f00000002c0), 0x2}, 0x6000, 0xe82f, 0x2, 0x2, 0x8, 0x3ff, 0xffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x890b, &(0x7f0000000400)={r5, r5}) socketpair(0x11, 0xa, 0x5, &(0x7f00000004c0)) 2018/05/04 23:00:26 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x4000000010}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1f, 0x3, 0xf98, 0x2, 0x0, r0, 0x6}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xe, 0x19, &(0x7f0000000040)="e1efca929ff404edc9e354a71806", &(0x7f0000000140)=""/25}, 0x28) gettid() [ 106.284675] gfs2: gfs2 mount does not exist [ 106.333568] hM==: renamed from lo [ 106.391881] gfs2: gfs2 mount does not exist 2018/05/04 23:00:26 executing program 4: r0 = socket$kcm(0xa, 0x80000000004, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x18}, 0x0) 2018/05/04 23:00:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x13, 0x2, 0x4, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) recvmsg(r2, &(0x7f0000012c80)={&(0x7f0000012800)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000012b80)=[{&(0x7f0000012880)=""/67, 0x43}, {&(0x7f0000012900)=""/102, 0x66}, {&(0x7f0000012980)=""/92, 0x5c}, {&(0x7f0000012a00)=""/57, 0x39}, {&(0x7f0000012a40)=""/102, 0x66}, {&(0x7f0000012ac0)=""/181, 0xb5}], 0x6, &(0x7f0000012c00)=""/100, 0x64, 0x4}, 0x10020) sendmsg$kcm(r1, &(0x7f0000015200)={&(0x7f0000012cc0)=@ll={0x11, 0x1b, r3, 0x1, 0x146a6eaf, 0x6}, 0x80, &(0x7f0000012dc0)=[{&(0x7f0000012d40)="38970934e902b81c7d4c88ff0cccb29474513d2053fc90ec6fe2d77f88d631f7b6d59d8933ad02f3ee11065e2dd98004b2acf8b52ed161a6d5a42d8b3052dc190284ce2230e60553de29576a509da26d21bea85b6d", 0x55}], 0x1, &(0x7f0000012e00)=[{0x38, 0x118, 0x4, "34d49d3d58335f4c94be010708621a46139c4ee171834809a7de7db7f3d34189e60c94"}, {0x1010, 0x1, 0x80000000, "ead61fd462753517014ec88dddd024abda4114fd6d75901515b4849ab0f3f92388606d33248463d6a4dfa5ca368da20df9ca0d118221934139aac53cfcb76922ada776866d1457112e97cf5091c96c28f209a39398fe389c34475b3d3739824bc54350315a70369230f4686f4fa9b5f7bf9268eea54d93a45ff53b44a2ad4c46dc31f48ba98aa3f78d343a27a96fc1dcf8a191969cbfbd14caf278e483628dcdf9f1a97df5996fbcf0cb57e98224731fd99b45c9a84c56d762f7d4c381c06f96a51be7888c89ef6560b4b9ffd66f58b0ee332b222982e7e3925e42a93f646304c25ea7484e2780a0800eddbb21bbfdc8206859fdf6b6c40f5ed53261c3436b7a2c70eae86acba1313f5bc2e6630ea62568cc5e3173ec5b6e8dd6344e954e15bc7d8b63aff8282dc077dbc3141a840b3ea763452b79254946480dd3d9f698fada69b38066ddd98c9a147568ce8c717f79f64a5a6d29b0720b4ea88ee3c2c026113907643492f6f69112f608107303c15264ba190ceb50ee8af8230c00b4856326b6f1c10df6704242501d469d36bdff10c9c3d6c2fc040651fbaa1fdaf788f19cf4757dac0efcf19d5d90ecbb64ea93ea1532b910f7ab7e8d2135b300c05a31aa3e59bb24192fa8ef213a3c6648548640ecddb2f0bc768ba881dd0041ffe33b0b45628568437d7f77cf02411a29c83a95fb783344d282d482946e20e31a4e947dccd31552b3258825b5347a5fedf49647932ff4b80b9bb1a7841d841951b3ab4993898b068ce1bc0dc34acb1856e93a5ae0b25f01ed515c8d0c0c9ac51b22e62585baff940ceaa9914ff0ec5190ea6c3b6450bf14af4c846e4d55a76f60db0e694f151fbde35ec8735916356cb4e66b00534e05d1aa230b0c459791b8036d274ab3d1ee3e914e26926a9eee438e57935df0c303432e8ab17bec155a43559fe0acb83f4a44d7541634e8cbfab0a463b0e3a5970816aa469825e5b8cd23f5e735582d656414812e3daf8289a403a97652f13da7486171add308e45d7edf13959b6271e0695c7b606d18ddbc05a9b1c1bf33add7f821280191496948e6c57cb7953486a5f529de423ec44eec57a2078d6d6d19119cbd9e0afceb1c8af8fc205c8b3b627bb78141fb00115b3d1c5a89aa63997dbeacb48974c44f6c05f40b7cbaedfcb987fbae286df2dc9beac7bb8019eb078edfb8f64bd0f908668151b095fb6499ac4e3829df517dc3ca103c0a7e06017735ad4692a93ecc564a8d64cbbbc9a3e98cb7fdfefad8e482e809abab3d0fabceadf8fc6764da946fa03e77e4db8932fc107029e01dba25c5f154e4e6b4d418d6f612ad73f5495f64dc77aebd71cb75e9eb0acc9b0ca0d7ab1cedc94127b73a9a1347724f646fb836d28e8a58890c9c08e3feb43fd1b4f024252bfab49d12a5642648a2666181b169c2fd97fc32a25db3a92b83061d1a9eefd955044baf0fa1aa6640b5edd45dcf60f902ec18fd3938acc7d435b5ed46fa1d2559f04150a69d7719156c73f8cda382ef5c7f1c3dc4b5a8fb0227ef3208eb9451ad1f1ed3b74fe974ecccce30fdf0864abbcde10a1597b7daa3316b1bd3f6af3de1e13fa42b43f8c8a00743c491f802e04e298dbd29509400c0b4d373664b8fa016a6bbb4f524839becb8ea4f5765f18e82cec7ce24353188ad8d08520d6be35f8d8f07ce48c5964dcf85d92ca129731b98c444c2c33d68ec15cf90d2bdbdb97b12e362a4ddcbc838f0db76bf18ad1d42ada6ccae4e01ed6b0185039e8b0222d4c0d119b01c698dcce642e2ca8330dd397f6e50537dbf5da4708c7abb77b69a34bdad3c60e286034bb2412d4db63f83a8a779f933e568cf10cb54361b120c51e99e06958e4f2a76541035a763c14ede7aa33904d6eb090e578372e7d366e6803ef50630ddfdf8637ff42350f1c35255dc38729bd569ebd68e6a16ab106fc13f72a25ed56f7883b0c87661cf7518be123936dd019b3067a6747f22493ec4a35440fda9b33721c3cd53ad753d4738b5b79494212275a2f2dd0b979ae158413400db563e4fe0ba2bc31040a4d8d94c16d265b13d240333e171e585f8652aaa64f38357a2424bc33a731633a878cf9f130746e0dd9e2c47c6587f35eed64ea39b9526ee59e3dc5a1dafe66869e9de32faa2604ca5ada2e21979fef5c75f9def4821321d6623246c54b67051e481c31adc9311e27b1f07d5cc710d174d4ece24615c7171e9a1b16e7f7b16821ab9a5d449dfe074f790a22b580e75084f065b54e5740a7557d6177b4f2f57faead36985cfa97dd6f138d23ab1a28e03fb416a8fb32cabe18422aa761452164358eb08dfcfbb415fbb5c0ea7254a84fe2c4e166f36e46c29772da838a781bbe0f31b16e24692b0bf19e778edc9bfd07a9da74633cc0765b4b2f5dac58b66cad765cbde49c87ebca83749647871056642acbfaccffb53b446f0e24f472ca912edc9bdf622ac4541ade4606c9b573b33ca071cde1a2fb31ded9b929450cb624438203d2db3942a18f5b52808118ba55c7371bcf749165930f05474f56779664984cff301c66363baf66228e661d540cc3fe2b63e80d457a5f5451ffcd39e0562e98d0d677b42a409173e97f0b25bea7d9c86b945a8f71ea0b18da7ac0cb924f4b7eb198a8b311ef478c5ab54d6d9f39fe374a54b1f1f04672b12521b583efc54d03048f7aa135bd324dab8071245241d6b7973fe1531b95948f54aac391e795bbaa5900f644eb087a52e4d19b147ff042ec8c681fc638588b7f0f6e4705049b3f4ca8e6b9888a93fd84f875ec59b19d1e182753a9f883a211b7da6c1e7283a7cc81121d86be2358991488c12b6eda029353608829977ec43ea601b812f69aae8a9084e5494d2c4483f0f1034862ed6f9df19797f62b46f80564496e233d59ce6004c4a090d1c7c0b6e1457a7d7d95fec42e9f99e65b9e6ba5c39aeeb20d4eb7474b8b15652881b3883947166c32b1e3a51c0dcb00211699262fb1af20d614153e78664eb3f4b586a465f308ac686b81abb168809d2ad633c5a9bea18a88c4945846538c027b231e7e24b1a28e8ca4c13a21ffe6d590685ccbcc68b26868e5ca738251f4847f4112d50d8987604479382aac100e4f4d95826df7c45c969e09ef9ef01314c51a6e15c7af0c2319513df4caf35341e1ec4348ac4fbfafe7217b25c29cc8b550a5bca9add778b4ee732ad38a91627910e4f4e5e00bff0c4ba37a9811c504debc82c27ac5dd1d8094bef3a2586514f82209b3878fa34ead5bfedf9ae5faaf7c247e07118b89fa80e53393bde92c0f8190460d0c2fb50639ed481eb4cb6ffe01c4aabfb949fbda64a435c08b67b9097cc8505a508d31628c2312570575b8fee90452c295e488a032b7eb3beb5c4a47dae02997b48beba5598042ccf3de9af174f6c36675a9f83814bede95889283ba4b8947f58272c0147edc7ed2d35a1af867aaffe0f9d0a54b63e81710cf92ef16ac73f6595c3bbf885a430293b4a6dc44b8c1513cdd0ec8ad01ba35c80826e944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{0x1010, 0x11e, 0x5, 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{0xd8, 0x1, 0x7fff, "ce144fd1f2fa3b0e713dffcab81edc4473053429a6dfca91ec879be2bae7cf8434d0dbdf2561378fc59fa24bbd2a03162dcd7b705f9d3566e85a3aa32bb9fb75a2c1e7c6d90b60f1f761cbb04443f795f8add1abbef73313d43f1198a184dc013cd7158467fb2d2eab3f775961250ed8f62fdbf1a77456ea4ef702cdd171ea7143981d40f15c99c271ed03ddaa19eed6748d2a60b6e9d86abc594a418a6921e7976262224c877ec62ce28fda7848759c293995824a1562bdaddf3e9ae64772ba69ff80ea641fd11b"}, {0xd8, 0x84, 0x6, "b2d5bc48a65789964f7e7c20fcb7199cad25c975329f0a58c5591f004785d34ea2ea9cabcd77695161f3ed2d46afd17787113fce0cdaa4eadb3081c0d3dd1d9acd9af4b381df8208a8605050fe5998e22503d364250d63bed2ff202cb2d3a42e732ac751c90c08ff8bda9e4d0bb87b992b4eccdda0325c9ca20a50deb32de24b681486abca7d38d078c03eb9af0e1970d8010bb9b38993adac49aa31b1df9f8a444a8253b265e6e4f4b143c8e84c309ae7d1e716fac0ffcbb51ac8ab0bd415be69816ec2eb"}, {0x30, 0x10f, 0x2, "cf8f7c86b53fa9d09d189cd5c19a8a87e8d96d1333afd50f086c1c429d74"}, {0xe0, 0x1ff, 0x7f, "e4c3da743763dec49f9befc0f89afdb139bfd19e4c3c916db4ae2a6796a46d26b416e16a688ac8784ffae86432693605d3df10a170aae46848d8e8f34c61a8d15f59cf33e546dd17ea293be964f4e74522d47ad8439ff958eb49ff446064032aefad8ac77b6114b7ffe99f623a5437885aed2444fa9cda2adfff8b00b73821bffe387a2e57a317c88b3df7fcfa56e1aeddaa7cfbf79b3a0681e7d8ee75cf43795d95f3811fa401a7eb8344761a488f03920035136f65246fe38b412a85863f6e6dccff7afe15583085"}, {0xb8, 0x104, 0x9, "8176d6a6305a7923ddf71be9b4b212d9039d0af07b4e73bac913e8e235b920b1c3d6619c6c416840625b158661cd4151766bd4f41765b7cef10ecfda22ac3ace341e0c54a3cf21385e61aefb78a8ca2895452c769d48578c19e7c1e0e6f790d5fe79cdcaac14ffcdc11447c144af4d497b39da062c2e7daa9696d38afb8f19d113393365314236bb45a5917f19e1252ed3408b185c41fe43d39594dfe12326a7c72774a02b8a"}], 0x23d0, 0x1}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000280)={r0}) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='bpf\x00', 0x4a088, &(0x7f0000000480)="d566e1e1d82ad8a182bbc816c8928fee87616ae197d5209378b62ed5a6227766cdf8e703481a69bbb665a564879a2d7539ef9341b660248d7a254799a64de236d0b7a8fd4b655636f9af89ccdfeb2cdb24f65bad70dc286d6120f374750bfb3401fc4d77c0328c666aff504d1bab1ec0f3cd27464fc7ca2ab68e821053a5dc2d6077cdbdc3eaa2ceb70fe4f3878dc266ba21f27b641cca59176f86b415bbf323fe9636e984d97dbcb92b5f8561a737c047aea3d01db3de874cc1ee945f9849a4353d826eecad54df52f3454b9c112ad0dd267c3d408e3153a1f7cc207d1c8610ef29aa693a") socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/04 23:00:26 executing program 1: r0 = getpid() r1 = perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x4, 0x2, 0x2, 0x0, 0x0, 0x7fffffff, 0x200, 0xc, 0x994, 0x400, 0x6, 0x6, 0xffffffffffffffff, 0x9, 0x9, 0x100, 0xffff, 0x6, 0x80000000, 0x80000000, 0x401, 0x5f, 0x80000000, 0x0, 0x9, 0x1f, 0xebe7, 0x2, 0x3, 0x7, 0x7e95, 0x0, 0x6, 0xfffffffffffff767, 0xffffffff80000001, 0xff, 0x0, 0xff, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x440, 0x2, 0xffff, 0x0, 0x88, 0x7fffffff, 0x8001}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x1f, 0x9, 0xfffffffffffffffc, 0x1f, 0x0, 0x0, 0x20120, 0x6, 0x10001, 0x40, 0xc1ff, 0x1, 0x8, 0x3, 0x0, 0x2, 0xff, 0x1, 0xc1ff, 0x8001, 0x0, 0x1ba, 0x5, 0x6, 0x1f, 0x4, 0x1, 0x9, 0x1, 0xfffffffffffffffc, 0x3, 0x3, 0x3, 0x81, 0x0, 0xffffffff, 0x0, 0x3f, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x20, 0xa2, 0x8, 0x4, 0x9, 0x0, 0x1}, r0, 0xa, r1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x800000000001e, 0x1, 0x80000101, &(0x7f0000000040)={0x0, 0x0}) close(r3) socketpair(0x5, 0xf, 0x5, &(0x7f0000000000)) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x39, &(0x7f00000000c0)=r2, 0xfffffffffffffe0b) close(r2) 2018/05/04 23:00:26 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xa000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:26 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@l2={0x1f}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)="10c528abd19e3a020b", 0x9}], 0x1, &(0x7f0000000340)}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x72, &(0x7f0000000180), 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/05/04 23:00:26 executing program 7: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89a0, &(0x7f0000000040)) 2018/05/04 23:00:26 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f0000000000)="d45329bd92f101d8b6cf63a70bd4bf97ea71c10d01c02158d808b9b1619de4e69e23189d77"}, 0x10) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r1) 2018/05/04 23:00:26 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000400)={0xffffffffffffff9c}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000029c0)) recvmsg$kcm(r0, &(0x7f0000002f80)={0x0, 0x0, &(0x7f0000002e80)=[{&(0x7f0000002a00)=""/192, 0xc0}, {&(0x7f0000002ac0)=""/79, 0x4f}, {&(0x7f0000002b40)=""/126, 0x7e}, {&(0x7f0000002bc0)=""/153, 0x99}, {&(0x7f0000002c80)=""/219, 0xdb}, {&(0x7f0000002d80)=""/242, 0xf2}], 0x6, &(0x7f0000002f00)=""/90, 0x5a, 0x4}, 0x0) recvmsg$kcm(r0, &(0x7f0000002980)={&(0x7f0000000440)=@pppol2tpin6, 0x80, &(0x7f0000002800)=[{&(0x7f00000004c0)=""/192, 0xc0}, {&(0x7f0000000580)=""/47, 0x2f}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/146, 0x92}, {&(0x7f0000000680)=""/61, 0x3d}, {&(0x7f00000006c0)=""/66, 0x42}, {&(0x7f0000000740)=""/20, 0x14}], 0x7, &(0x7f0000002880)=""/205, 0xcd, 0x20}, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000780)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @empty={[0xf401]}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000007c0)=[{0x20, 0x29, 0x37, "14016ee2eab5cc15b6"}], 0x20}, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) recvmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000080)=@hci, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/10, 0xa}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/228, 0xe4}], 0x3, &(0x7f0000000300)=""/171, 0xab, 0x20}, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r1, r2}) 2018/05/04 23:00:26 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000580)={r0}) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@nl, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f00000001c0)=""/71, 0x47}, {&(0x7f0000000240)=""/176, 0xb0}, {&(0x7f0000000300)=""/145, 0x91}, {&(0x7f00000003c0)=""/236, 0xec}], 0x6, 0x0, 0x0, 0x100000001}, 0x100) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x33, &(0x7f0000000180), 0x127) 2018/05/04 23:00:26 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xfec00000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:26 executing program 7: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89a0, &(0x7f0000000040)) 2018/05/04 23:00:26 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x2, 0x11) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="b06ed27e4e98508689791b6fd5f55d51d2d90d6079045f3102266a42efe2705cb20def1b9ce3d2774253875f24997a6db140347f3d0d6a38624bfc623a1025b068ffcc6b3f920dd0c57c614d3672b442c0a8b9c86d0a9a19", 0x58}], 0x1, &(0x7f00000001c0)=[{0xb0, 0x117, 0x988, "9c3a77d34482eaad4714c6f5bce7c781fa92ccb1939889ea5effcd03ddf961bd87fa6879b53a2044073eb66133fc0a5b40a6bbabc640583c280b6279f92aa8c463f22be61743a6dee78b29ad33abf19ec79df6fa49ffeb83df715501c5fc7cfc7493eb77c056dc4282219002965ea4f74b99b07ad339fd1f22c179bec6087ce98b0ccdec594d19415edc60f1b35e5dee515e3691d742adcdc666"}, {0x50, 0x115, 0x4, "f2eb2629a0675a25ef59793c38dd877fe2aec2fcebf254a168417c6c41603c188a34a35ba69f42969e5f5abbe0b7eb2f7082fa51682d2a8d28d2d4"}, {0x78, 0x88, 0x8, "d79c96246b1adc8a9c4cafd900a217884115f3d9a88bfce8016a4ff7b38b69dd31f4331529d06f375462bf9f856578a75977d91103db5941a87726c226185ac50a586bccabd0827f2048b812061d61cbafba4c0558b463df4933c3618052a552b09a1c0b76"}, {0xd8, 0x116, 0x87, "d0f84d4dab829d84f671820715b0cf69e7445329766d1db75763f43eb070950be4ee18ccc1e68e1b032d310d60198bcea969db1e8b67df890541b374732db8f93b5de3983d8964b8c2030233715a24a425fe5099cf78f041f77e3eaa35cc21fbb40886a23c6646ad7affd4f826647e850f6cfbe0e5c814e9e20de574cdf6d87a881f2214001091d4d0fdf97655f0ece161762e3bba1187da6eca896772103856eb2e75f1a455a60c22a4365175f095a18ef739da8e225244593167103d77cd4d9116e8a1"}], 0x250, 0x4}, 0x805) socketpair(0xb, 0x80006, 0x1, &(0x7f00000004c0)) setsockopt$sock_attach_bpf(r1, 0x29, 0x3a, &(0x7f0000000180), 0x127) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000440)={0x4, 0x70, 0x0, 0x3, 0x9, 0x9, 0x0, 0xa95e, 0x1000, 0xa, 0x81, 0x3f, 0x1267, 0x4, 0xb54, 0xfffffffffffffe00, 0x0, 0x7, 0x3ff, 0x8, 0xb4, 0x4, 0x1, 0x80000000, 0x200, 0xfffffffffffffffb, 0x5, 0x3, 0x276, 0x6, 0x3, 0x200, 0x7ff, 0x1, 0x2, 0x393a6c6d, 0x1, 0xfffffffffffffffc, 0x0, 0xea5, 0x0, @perf_config_ext={0x9, 0x3}, 0x4000, 0x4, 0x6, 0x1, 0x0, 0x8001, 0x4}) 2018/05/04 23:00:26 executing program 3: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000001c0)}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x0, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x8, &(0x7f0000000180), 0x127) close(r2) 2018/05/04 23:00:26 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0xb8, 0x6, 0x9, 0x18, 0xffffffffffffff9c, 0x800}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040)="7ed096aa50a2deab226eff97863ec12ce01bbc7b1debda7971ca152775630db3a7c0b172cc7d24eed8ed2b4b51d18a0169e4dba41de172d8b44b82c60ca357d2172d901c843c62158cd56d552d6f531146a05461d027b40a7add4be4ae841695"}, 0xfffffe4f) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="b400000000000000bc006800000032cb8629ce313daa000095000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f00000023c0)={&(0x7f0000001cc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002200)=[{&(0x7f0000001d40)=""/125, 0x7d}, {&(0x7f0000001dc0)=""/109, 0x6d}, {&(0x7f0000001e40)=""/172, 0xac}, {&(0x7f0000001f00)=""/64, 0x40}, {&(0x7f0000001f40)=""/175, 0xaf}, {&(0x7f0000002000)=""/112, 0x70}, {&(0x7f0000002080)=""/41, 0x29}, {&(0x7f00000020c0)=""/164, 0xa4}, {&(0x7f0000002180)=""/116, 0x74}], 0x9, &(0x7f00000022c0)=""/237, 0xed, 0x4}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000002400)={0x1, 0x6, &(0x7f00000000c0)=@raw=[@alu={0x4, 0x5, 0xa, 0x7, 0x7, 0x0, 0x1}, @ldst={0x2, 0x3, 0x3, 0xa, 0xe, 0x0, 0x1}, @generic={0x0, 0x1000, 0x6, 0x400}], &(0x7f0000000180)='syzkaller\x00', 0x4, 0x22, &(0x7f00000001c0)=""/34, 0x40f00, 0x1, [], r1}, 0x48) 2018/05/04 23:00:27 executing program 7: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89a0, &(0x7f0000000040)) 2018/05/04 23:00:27 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000040052270001f6de000000ff07000000000000009500003aa9000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x10, &(0x7f0000000180), 0x127) socketpair(0xa, 0x8000f, 0x2, &(0x7f0000000080)) 2018/05/04 23:00:27 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000f75ffe)=""/2, 0x2}], 0x7f, &(0x7f0000a01f13)=""/237, 0xfffffffffffffed7}, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0xbc, 0x6b, &(0x7f0000000280)="6848578f5314683bfa7bd9f99d8543d3a1cec1e4a3d8e0ceef939def624ac9f55e81f885369f5579e679e1d92f5231b71d64c144bdd5233bfbb7ddad97cdaf09532b8900847a54892fe7097dde591c5eae9a844db33c04cbe7cba37664096e49532861caec74ef474d75462b5b541df0927cac70d5f5c392c15a1d073567d594692b9ab3d4fb6edb0d9857b5cd3f403597a5670bd43f7e5ab2968ac898fc4948cfb12b4948641aedbaf40f05b2380992993abf025eef5422f01b5031", &(0x7f0000000080)=""/107, 0xfff, 0xffff}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000007002a0000000000000000000000000095000000000000000687f4aee9d2f03c58a33490368fadb96e9b783e1dee8a56857008ca7795c7b9e2b61b7cc4363683fcd51481ee1c5c291672ed0ea407810c797128542dd1bbe49640000f46bf0fb719fb025837debcffbb275579f4382cd7880cf594c2551144d59d3ee937d755b60cd88080a75950390220578f78fcaa1c4413aea649ba9154bb0ed4570aab0ba201f0d8596f8a3a7cda6bce49047b989b84dfcf921afdd58f9d8a878eb66e8efc6556"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfd42, &(0x7f00007a9000)=""/251}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000004880)={&(0x7f00000025c0)=@nfc, 0x80, &(0x7f0000004800)=[{&(0x7f0000002640)=""/158, 0x9e}, {&(0x7f0000002700)=""/150, 0x96}, {&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/60, 0x3c}, {&(0x7f0000003800)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0xfffffffffffffff9}, 0x40000000) recvmsg(r2, &(0x7f0000002580)={&(0x7f00000003c0)=@pppol2tp, 0x80, &(0x7f0000001540)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/246, 0xf6}], 0x2, &(0x7f0000001580)=""/4096, 0x1000, 0x8e}, 0x40000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0x35, &(0x7f0000000000)="ac03c877335a373b7394c41ae802", &(0x7f0000000100)=""/53}, 0x28) 2018/05/04 23:00:27 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x3f00000000000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:27 executing program 7: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89a0, &(0x7f0000000040)) 2018/05/04 23:00:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000f8883c59f6289b0218b506324c8f477eceded21f1f7951d0e39c5ac8569f2d875facaa6589376ef01846e49d679fc5171aba723a45f6c68ea10e75bca5a3f177c05edf9c587a9be2bba5ccab7bad2a2fee79fb0eafc4d9a9daecbe6b3c1afb85f42051ea96570199c516385ea2a75acd49b36aaccffee379cdbb17e53b70353d112760477430c463b2ef5e21da4d513ab9338444e722adef0532a48360cad54eb5"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x41, 0x0, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000001500)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ad2bb189809a21d673f92d9701f478a26b98e956ca42fead718771c538edb0614f462be72fb5fc9bc630524571a8783d6a59940f96a9482556cbcf12c55e69"}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000001380)}, 0x4c004) 2018/05/04 23:00:27 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) [ 107.070620] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 23:00:27 executing program 5: socketpair(0x1, 0x2, 0x0, &(0x7f0000000180)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0xd, &(0x7f0000000040), 0x4) 2018/05/04 23:00:27 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0xc, 0x9, 0xffffffff00000003}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000280)="f6d976bd9d670844530ee8da71de2201e6a057e5650bb3d3c7614eb44e8d81d24296a66a72c7022580013a84b978ba9e551fe68d71ae000118480956e211de60b16d7b99b1203e41b6f8a185c18676b1d4f7a5644c9610562f4cc3ea73aa29a6580505eefbd93bf52becfa46d4bb631f2a2abfff3eb0", &(0x7f0000001040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000040), &(0x7f0000000140)=""/234}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000005f80)={&(0x7f0000005800)=@can={0x0, 0x0}, 0x80, &(0x7f0000005e40)=[{&(0x7f0000005880)=""/92, 0x5c}, {&(0x7f0000005900)=""/189, 0xbd}, {&(0x7f00000059c0)=""/226, 0xe2}, {&(0x7f0000005ac0)=""/16, 0x10}, {&(0x7f0000005b00)=""/172, 0xac}, {&(0x7f0000005bc0)=""/174, 0xae}, {&(0x7f0000005c80)=""/42, 0x2a}, {&(0x7f0000005cc0)=""/115, 0x73}, {&(0x7f0000005d40)=""/211, 0xd3}], 0x9, &(0x7f0000005f00)=""/126, 0x7e, 0x16f}, 0x143) bpf$PROG_LOAD(0x5, &(0x7f0000005fc0)={0x12, 0x2, &(0x7f0000000000)=@raw=[@alu={0x7, 0x4, 0x6, 0x9, 0x7, 0x81, 0x10}], &(0x7f0000000040)='syzkaller\x00', 0x282, 0x8a, &(0x7f0000000300)=""/138, 0xfd728d010772bf7f, 0x1, [], r1}, 0x48) 2018/05/04 23:00:27 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xa00000000000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x8, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0xfffffffffffffffe, 0x6, 0xa33, 0x8, 0xffffffffffffff9c, 0x769b5b82}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r1, &(0x7f00000001c0)="ed8adfcbb6", &(0x7f0000000240)=""/218}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f0000000080)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x203}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000200)) 2018/05/04 23:00:28 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xfc000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:28 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc5, 0x8}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0x2, 0x152576d7, 0x1, 0x4, r0, 0x2}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r2}, 0x10) perf_event_open(&(0x7f000000a000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0xe0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/05/04 23:00:28 executing program 3: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0xa}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000580)}, 0x20000000) r1 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x3, 0x80000001, 0x90dc, 0x0, 0x0, 0x8, 0x0, 0x2, 0xf1, 0x3, 0x99, 0x3, 0x1, 0x8, 0xaf2, 0x7, 0x10000, 0xfffffffffffffffa, 0x2, 0xb1a, 0x100, 0x8, 0x1000, 0x3ff, 0x9, 0x3, 0x7f, 0xa, 0x8dd, 0x3, 0x7, 0xcc80000000000000, 0x8001, 0xe, 0xfffffffffffffffc, 0x8000000000000000, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x2, 0x2008000000000000, 0x3, 0x4, 0xfffffffffffff801, 0xda, 0x7fffffff}, 0xffffffffffffffff, 0xc, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4189f01e) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/05/04 23:00:28 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0xffffffff, 0x0, 0x18}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000002240)={&(0x7f0000000f80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002180)=[{&(0x7f0000001000)=""/91, 0x5b}, {&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000002080)}, {&(0x7f00000020c0)=""/55, 0x37}, {&(0x7f0000002100)=""/107, 0x6b}], 0x5, &(0x7f0000002200)=""/28, 0x1c, 0xced9}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f0000002280)={0xf, 0xf, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000003060000000000007f000000180000000000000000000000f7ffffff1800000009000000000000000400000065a40600ffffffff00f4ff000e00000018130000", @ANYRES32=r0, @ANYBLOB="000000000000000095000000000000000000000000000000743750000000000000000000000000009500000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x1f, 0xc9, &(0x7f0000000240)=""/201, 0x41f00, 0x1, [], r1}, 0x48) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)) socketpair(0x8, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair(0x0, 0x80802, 0x7f, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1b, 0x4}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/04 23:00:28 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x80, &(0x7f0000000880)=[{&(0x7f00000007c0)="84", 0x1}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001540)={&(0x7f0000000000)=@rc={0x1f}, 0xa, &(0x7f00000012c0), 0x0, &(0x7f0000001340)}, 0x40000) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/64, 0xfffffffffffffe9a}, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000280)}, 0x0) socketpair(0x15, 0xf, 0x7, &(0x7f0000000200)) r1 = gettid() socketpair(0x9, 0x803, 0x1f, &(0x7f00000001c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x3f, 0xfffffffffffffffa, 0xd4, 0x0, 0x81, 0x0, 0x9, 0x68c, 0x2, 0xfff, 0x3, 0xfffffffffffffffa, 0x55e7b5b8, 0x2, 0x8, 0x2, 0x5, 0x0, 0x546, 0xfffffffffffffffb, 0x3, 0xcc1, 0x3, 0x40, 0x5, 0x40, 0x101, 0x9, 0x5, 0x561, 0xb3c, 0x0, 0x80, 0x4, 0x3ff, 0x0, 0x2024, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x0, 0x0, 0x6, 0x2, 0x9}, r1, 0x5, r2, 0x8) 2018/05/04 23:00:28 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, 0x2c) socketpair(0xb, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x30, &(0x7f0000000180), 0x127) 2018/05/04 23:00:28 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x2, 0x4, 0x6879, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000180)="049a5ae1b554f1de77ae0df11c", &(0x7f0000000200)="3e4eafcd08e2a71921bf6c8d18522ad4fd0565a6c6930c33e54588ea8d8730fd258e829da0c40b622a3f6a515920fd9cbeca1d6c408edc6e28f0598021aa37ae5ad4806865a55e7840e30f3cebdc119e917a99df62a69a6cfcb7eb4603", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000)="81311ecb4d815ee04ab53e0a7c85a8d5e2ee38937fcd0f115046d6c070fb75fd930bb6c2ea7b3887a5cb459aff0f41027ea937bbd9764f6c5a225780a2c4a9dba9a00061c50d74c4f04a7ad72023c5f5549e3cbd166d73c8b4a2542d1434e175ab80671af2adc3fde5d07db355850355a1121877b3e7b8467367c050361f67a013c0b33f1b014b35f8accc8f3637f6b5088026abd66179c12027c21b3024743986bb99b7e83c8997180d6519cfdc321a0c91a4900966ddc8aa1fccb9929d6d7c01c022cee8a000aa0ab9577f801fd8c32dc38977fe0072264c52480e598fad87", &(0x7f0000000100)="9f40e04b093b872a38b872e5d31c3df8871a0ef29c089d854a21e9976b3881dffa5d51184840e703000000e691921a5c384bf984dc00001e3f39999556bc0e15546ad5a68854b6e1c6f0a19629493e1e24", 0x1}, 0x20) 2018/05/04 23:00:28 executing program 3: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0x28, &(0x7f0000000280)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0x28, &(0x7f00000003c0)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={r0, 0xfffff7ffffffffff, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000080)="034d94f2335f5d39743e7b0e1137a9bf297add97e95dc583ada4c2ccf4e3ac75e68d70ae100f76fa74ffc130155f399076be5f3a26cffda0579d40111e6210508860fc69265022138218b72fcc62da0caf6aa5c9651fd1aae85fe58424a2193eef3c7b04870602afe5548a0d4fd3e9ad523f4576ef74deeb1aed185f8d49eea41ff4be450132e449cd3910e8ea77f20a9f95f83e58f1cdd05a43ea8fac5d59b637dad64b8fa1725cc66af0875c2406d9695d8522c29c121f9e1f999ddb646ab0f0e1b54db7e7f94922dadf8ad56ca96534051e42361fbec59029f395c956dd73c37f882ed16101b9f554d7c100ec8e848bca", &(0x7f0000000180)=""/170}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0xb}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x2, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xc, 0x4, 0x4, 0x102000001, 0x0, r2}, 0x2c) 2018/05/04 23:00:28 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x6000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) 2018/05/04 23:00:28 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2bb5, 0x0, 0x40, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x1000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10000}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000440)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000540)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/214, 0xd6}, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000100)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='fusectl\x00', 0x0, 0x0) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='ocfs2\x00', 0x1000084, &(0x7f0000000480)="c704fe39cbad8bfe089cebb3edd97e04d3c81d85c8d64b0ddae2747960c69aa8a28d4ecc13f7372a730cb3cdc3b03443445789a0e876f60a8fe38eedcb3ed1f5de95b14f6c220ce540ca7eb1324396fee38313f6c3ea6291c05a22f7b6864e59ebb68dfa69407e2495c3da645d274c1f60d069619dbeb85327da984c720657500cde975ce9687bf813f49747180bf997d20f1b7b5f60801f0a8e213b7747a32e831c6c5852d4e823312216b527c71fa435f2ca68ee6361126d") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) 2018/05/04 23:00:28 executing program 1: r0 = bpf$MAP_CREATE(0x12, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x2}, 0x13) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000080)="869f150326dbc46e48ad4a39c5442e7d045e2f622bd500d7329c6b72eb126a5fbafe2df8a96fb02880a8f0c192f0b475eefdcb36e0d0209d0fa4337f4f4279799690d92a468b1c2d371a05dc11b4354f5221d520bc2ae6ba175ff0eed272dd039939a7b57054eaeeb7504d68b91fe9c57066e3ddd7e8eb8ee46483969a9714fd58309617e45046a765d699a7aadd0c0091536d1998f73c5bc4d6dad1cb162101838b4fe033", &(0x7f0000000140)=""/217}, 0x18) 2018/05/04 23:00:28 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001280)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000200)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r1, &(0x7f0000000300)="915daa1c884b13de6cf7191c4e04eb4c06feb6987b84b21107cbdd1a86353060652c2f2846f030167cf471712ef0f56d3fd70e20ed6386b92af54380f1701a3bd887cca0627bf81949fb9aa57f1aeabbb9e0eaec8b7adc58517659d88d5220f6385eab5e12f5e6cddf5ec30d3d7ccfde719f202206c2730d031b12cfb434863565112304ed1641e6e4ab636d621ead4fdaa970cd50f0cf220ef9e25a", &(0x7f0000000280)="5282f6ad7a46", 0x2}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/04 23:00:29 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x20a, 0x0, 0xffffffffffffff9c}, 0x12) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000780), &(0x7f0000000380), 0x2}, 0x20) 2018/05/04 23:00:29 executing program 1: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)={0x0, 0x0}) 2018/05/04 23:00:29 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0xd14b9643cf5a2cf4, 0x70, 0x27e, 0x0, 0x9, 0x7d, 0x0, 0x5, 0x30000, 0x1, 0x7, 0x3d4, 0x6ae, 0x5, 0xfffffffffffffffe, 0x0, 0xff, 0x3, 0x7, 0x6, 0x0, 0x5, 0x0, 0xb615, 0xd467, 0x3, 0x0, 0x1, 0x4, 0xc22a, 0x8, 0x80, 0x1, 0x5, 0x1, 0x1000, 0x1f, 0xa1f, 0x0, 0x1c46, 0x6, @perf_config_ext={0x80000001, 0x1}, 0x20000, 0x200, 0x6, 0x2, 0x3, 0x8, 0x5}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) 2018/05/04 23:00:29 executing program 0: socketpair(0x40000000018, 0x0, 0x0, &(0x7f0000000040)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/05/04 23:00:29 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x4, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:29 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x5, 0x4, 0x2, 0x17, r0}, 0x2c) r1 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000680)={&(0x7f00000005c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x4008000) sendmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f00000006c0)}, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/05/04 23:00:29 executing program 6: r0 = getpid() socketpair(0x10, 0x4, 0x7, &(0x7f0000000140)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r1, &(0x7f0000000480)="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"}, 0x10) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x822, 0x10001, 0x15f99b24, 0x6, 0x0, 0x1, 0x10000, 0x1, 0x5, 0x31eb3c3a, 0xffffffffffff0000, 0x5, 0x2, 0xf703, 0x9, 0xe07e, 0x4, 0x3, 0x3, 0x80, 0xfffffffffffffffe, 0x9, 0x8, 0xec6a, 0x6, 0x3, 0xb058, 0x1, 0x3, 0x84, 0xadc, 0x231, 0x1ff, 0x1, 0xff, 0x6, 0x0, 0x1, 0x2, @perf_config_ext={0x7f, 0xc49}, 0x200, 0x7fff, 0x4, 0x2, 0x641ac685, 0x80, 0x2}, 0x0, 0x6, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x7, 0x2086, 0x5, 0x10000, 0x0, 0x100000000, 0x80000, 0xc, 0x39f, 0x8dd, 0x1, 0x1, 0x2, 0x7ff, 0x2800000000000, 0xfff, 0x1, 0x5, 0x40, 0x9, 0x8000, 0x2, 0x4, 0x7, 0x7fffffff, 0x4, 0x6, 0xffff, 0x0, 0x6, 0x8, 0x0, 0x1eda310b, 0x10001, 0x64abf29a, 0xffffffffb3808389, 0x0, 0x2, 0x4, @perf_config_ext={0x8, 0x5}, 0x8018, 0x4, 0x2, 0x6, 0x4, 0x800, 0xfff}, r0, 0xc, r2, 0x8) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x400) getpid() 2018/05/04 23:00:29 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200a, 0x0, 0x0, 0x0, 0x100000000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x10001}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x3, 0xc0, &(0x7f0000000100)=""/192, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r0, 0x1, 0x1}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0xc427, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffffd, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0xffffffff, 0xfffffffffffeffff, 0x6, 0x0, r1, 0x7}, 0x2c) 2018/05/04 23:00:29 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000800)={&(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x2, 0x3, 0x3ff, 0x380000, "1c13c4add13b742569794f7ce0b9029a54d625cfabe3ffb06d7a8b6a07f252620dbd4f09d6fb3c2456eaba0a4619c987ac8e95cfb177876854fa52b711e93f", 0x36}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)="7fbb3fb2a409a82bd3b7ec433f8325a3375fc7219c507ede2f3b2097082e0eaaad83537a9ba1ef7c4c0c2fe3953b85f5c971351242435a7854bbfc0b137f4c62ba635b682f39c396b9803c9edbfc43062a28b76deca7e5c423a5b90c1361e7053edebb646c6a3ee100554f65e4ae75a2ee8a60ace8d85fef9b8c9c9fc3223302b384bf6ed17f89598f4e418237ce4910951d71f3d23c", 0x96}, {&(0x7f00000001c0)="fe95a49f0f57cea7944ad8f9e78975bcc28a8b89809eadcfc56458e309c127706cc9d61d277ff1052c017987520ce0cbe99c141f7af43493ef81b4689ba5516558af4d69a719ee2213df3324f33e63e804ce9c6797ee29cd987fb494cdad6b88b023dae8a735b4a93ee28970092eca9f2d3dae375d4b42ca3fe1206a2dcf9cfaacb8c8208db6b491ba66daff682c00a26feb28ebb1696013cc2d55b1dcc1e0e7ea13a9efb36a4b68f175d7", 0xab}, {&(0x7f0000000280)="cefeb63c7ecee2a0b865c6d1525d8153edae437304a2197082c1107a3fe628ebec49c1a5a592bba9e3f880063c5d0ad434d4be682ca287b54ed04ccfb995659973b82ba53066379be8842990b9c872b365a9019b3632767a0ad2387481bc5fb2596066a27aab5560d56e070fff7d217098a304b215b0689fe6fdae6604a85ba55284c9cf8053c5d841526c8f4f08694e4392301d928474", 0x97}, {&(0x7f0000000340)="2d10b95fbdfc68e76f691fa9a200a26d8851e6cabfbb25b2c919789b217742f4a0fc0171cdbcaa7b10cec08caa81247537366b1f32a584cedb9cdba26317b1acc82283417b7541539e48ddab69369b1920bb840dc8e8bcb836d79dac107ed56b73a62d96b501407291915f717cfee906215c51303a1575", 0x77}], 0x4, &(0x7f0000000400)=[{0x20, 0x116, 0x101, "04018bfc1981fb6048e19d9525f96f41"}, {0x100, 0x111, 0x100000000, "b78da50459b6f8acc4b120cb971038c23b4399bd04cbd8a9f4eb0de6a13b7ab7e74b3f8deb22f8ac77fb6382d7d50e72bd10fd602ceea806971d830b5c87bfb748dbace6cb64e98caf7aa35a027a94161489eb39c6b09134044220556c1f16e70b4306f04ebddae9d89c227f5f14bb43ba88c32d2a52903815926effc348b15771141d9bbec4a6449a6f8ca30425a116efc465615a54d67ed1eb7c9797a9d200167a6438e4a684b16499c538f0c1de0ce540b7a338aa161a92b8f7f82a1511508a3b349bb732bc261fa03aa63914a86dff390c26e12a83afacfa41b5395924349db05f3edaa1444340"}, {0x108, 0x11f, 0xffff, "c53ac381d6975227e05f4a40c9b0780b3a6425b1ee0449cb59d3590b93ba8cab9b347586c3a20ea3350f948463a6a7aa278bb483db331cae1c91ea6d76e55aba6f6824f1459034cd8b3c4754d9955058c2289e1831a3afc8e1e843d5381e606de2d0fd8a30e3e66059a5ce2c4a04ec30e750bca3bafe6c34d4c0b9c1713f93da3859b2d58fc616f2fc44e98905e9987c35e9aa18a987c678241d19e0343fe89f22a1546cc488149e2b6a0ab5f929029bbbfceb5c8113538209b4404ef5c84495b758bd6432563af5f917613413fd89fcd7a09a2bb77ed8db22fe5a72576ff03819d6c8b1569c0dfb3a7df39ed4fec07abbcd5fbb7e99"}, {0x10, 0x1ff, 0x5}, {0x80, 0x109, 0x1, "d371a3fa1cefb80dabee2832fc81e650a8e674a3875978f0f9ef895b4c054b1d0a0db0736fcac36af46649aaf92c62633acde074a1b88201302d95ecf873ffdcb5d0b0068fdbb62d3dcd9dcbcc4260c95589653901e83055cc3a9f3c81fdcf80397ae0354d6b27801d5e71a7d53ef0f9"}, {0xd8, 0x114, 0x8, "c0e3b16ee93bf75c0f2ec0484cd71353283292909c061c8792716acff162735eef81026ce3b98bfa241ce982d81200d7f21a9beafe6b22f1271c01448d57597258721a37ce646714166d79a8ecdefd23236af16d2890f8fb9be94c832993f677e0c201b7f2de7ddb1dfb6ac74561735c95d1ca1ca6ea3c12527732bb9414d00cff26f6318aace415344c3c63739f8b26627a57324f3e6768fe86b44aa72beca86320e4591c2221f6e2fb1c1186928416da1a0c0af8008cd24467d4a70d7a23a9ce07"}, {0x20, 0x88, 0x912e, "c7d2a8c7bd206ac5167951869ee10297"}, {0x40, 0x119, 0x6, "7a3b533e4bb48a29264532f60ea96bb4af01a4d75b0f5c90b2e2d54e7de81885cb0d68697750663cad2d5997c9"}], 0x3f0, 0x24008050}, 0x4) r1 = socket$kcm(0x2, 0x8, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x894c, &(0x7f0000000000)) 2018/05/04 23:00:29 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x20000000000002d1, &(0x7f0000000040)=ANY=[@ANYBLOB="896300000000000000000000028000007a0a00fffffffffd630148"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x5, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x84000001, 0xbb, &(0x7f00000004c0)=""/187}, 0x48) 2018/05/04 23:00:29 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x400000000000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:29 executing program 7: socketpair(0x11, 0x5, 0x5, &(0x7f0000002c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000003f80)={&(0x7f0000002c80)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000002d00)=""/26, 0x1a}, {&(0x7f0000002d40)=""/13, 0xd}, {&(0x7f0000002d80)=""/4096, 0x1000}, {&(0x7f0000003d80)=""/208, 0xd0}], 0x4, &(0x7f0000003ec0)=""/142, 0x8e, 0xfffffffffffffffa}, 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) r2 = gettid() perf_event_open(&(0x7f00000004c0)={0x4, 0x70, 0x2f32173b, 0xfffffffffffffffb, 0x8, 0x3, 0x0, 0x0, 0x20006, 0x3, 0x8, 0x800, 0xffff, 0x4, 0x1ff, 0x7fff, 0x100, 0x3, 0x3, 0x8001, 0x6, 0x2, 0x8000, 0x7, 0x0, 0xcc3, 0x4, 0xffff, 0x4, 0x571, 0x7fff, 0x91, 0x0, 0xffffffffffffffc0, 0x10001, 0x7ff, 0x9, 0x6, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x0, 0xfff, 0x2, 0x7, 0xffff, 0x8, 0x10}, r2, 0x1, r0, 0xa) socket$kcm(0xa, 0x2, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000000f0c0)={&(0x7f000000eb00)=@hci={0x0, 0x0}, 0x80, &(0x7f000000ef80)=[{&(0x7f000000eb80)=""/200, 0xc8}, {&(0x7f000000ec80)=""/176, 0xb0}, {&(0x7f000000ed40)=""/22, 0x16}, {&(0x7f000000ed80)=""/82, 0x52}, {&(0x7f000000ee00)=""/187, 0xbb}, {&(0x7f000000eec0)=""/4, 0x4}, {&(0x7f000000ef00)=""/100, 0x64}], 0x7, &(0x7f000000f000)=""/153, 0x99, 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000f100)={0x1, 0x10, &(0x7f0000000600)=@raw=[@jmp={0x5, 0x6, 0xc, 0xa, 0x0, 0xfffffff0, 0xfffffffffffffffc}, @jmp={0x5, 0x101, 0xc, 0x5, 0xf, 0xfffffffc, 0xfffffffffffffffc}, @alu={0x4, 0x1, 0x1, 0x7, 0xe, 0x100, 0xfffffffffffffff0}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0x5, 0xa, 0x5, 0x1, 0x40, 0xffffffffffffffff}, @exit={0x95}, @map={0x18, 0xd, 0x1, 0x0, r0}], &(0x7f0000000680)='GPL\x00', 0x401, 0xaa, &(0x7f00000006c0)=""/170, 0x0, 0x1, [], r7}, 0x48) perf_event_open(&(0x7f0000000540)={0x0, 0x70, 0x6, 0x8, 0x0, 0x5, 0x0, 0x7, 0x1000, 0xf, 0x1, 0x80000001, 0x800, 0x0, 0x9, 0x80, 0x6, 0x8, 0x3, 0x401, 0x400, 0x8, 0x9, 0x9, 0x7ff, 0x0, 0xbc, 0x80000000, 0x0, 0x7fff, 0xffffffffffffffff, 0x4, 0x5, 0x2, 0x3, 0x80000000, 0x6, 0x879, 0x0, 0x6f, 0x2, @perf_config_ext={0x4, 0xfffffffffffffffc}, 0x1220, 0x0, 0x7, 0x0, 0x8, 0x7ff, 0x3}, r2, 0xb, r0, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000005c0)={0x1, 0x0, [0x0]}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) gettid() ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000000440)) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f00000003c0)=0x200) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='/\x00', &(0x7f0000000180)='efs\x00', 0x801412, &(0x7f0000000280)="51a85dbf507149b2304d910ffedb3d93251b20eeb301ae26a6") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8923, &(0x7f0000000200)='lo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000380)=0x2) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r3) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f0000000300)={0x7, 0x70, 0x100000000, 0x60a, 0x7fffffff, 0x2e, 0x0, 0xfffffffffffffffd, 0x104, 0x1, 0x0, 0x6, 0x4, 0x8, 0x4, 0x80000001, 0x4, 0x1ff, 0x0, 0x0, 0x8001, 0xd3, 0xfffffffffffffffc, 0x2, 0x0, 0x3f, 0x9, 0x3, 0x0, 0x4, 0xa78a, 0x0, 0x100000000, 0x3, 0x100000000, 0xc1a, 0x100000000, 0x7e3e, 0x0, 0x542, 0x0, @perf_bp={&(0x7f00000002c0), 0x2}, 0x6000, 0xe82f, 0x2, 0x2, 0x8, 0x3ff, 0xffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x890b, &(0x7f0000000400)={r5, r5}) [ 109.035545] gfs2: gfs2 mount does not exist [ 109.048858] hM==: renamed from lo [ 109.103870] gfs2: gfs2 mount does not exist 2018/05/04 23:00:29 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220300000000000000009b009500eeff00000000"], &(0x7f0000000280)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x12, 0xb6, &(0x7f0000000100)="22b276ac0f08fd67c936835588a84e449247", &(0x7f0000000440)=""/182}, 0x28) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x800000000000018}, 0xffffff27) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) 2018/05/04 23:00:29 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x2000000000000053, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)="47504c5cc6b42a69c790c75919ae749340e75d5a20e4de8b78b5fe574b847a641084ef51a961a13c1ee098501c8665f0b1d710e6c9369998614bfee16a41d1c2efd074bfc9f387de380d989cac285b2839d516632133684c4943300589e4441736a6bbd3fa24064d24bc91a1a8a12e6cdde8861ea183ea8195", 0x6, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) 2018/05/04 23:00:29 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0x1ae, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0xfe78}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x946}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002a80)={&(0x7f0000000340)=@nfc={0x27, 0x7fff, 0x1ff}, 0x315, &(0x7f00000013c0), 0x0, &(0x7f0000001380), 0xfffffffffffffd51}, 0x0) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100), 0xa7, &(0x7f0000000200)}, 0x0) sendmsg$kcm(r0, &(0x7f0000002640)={&(0x7f0000001380)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000001400)="0408950c9a41044e98aa786e3f1a87024eb952eb95ca5e6ae5476642a09a9c10b9f050876d75e91c31ce1e9f7b4a53c3721c4b6bc2995286d8b8ab3d365969781bce4e77f6a42efc35d0a0f2323623429a8d1cd18409b1f9bdf3aca0e3438b707520e1740efb0a7f957b4f0e1b4803e262489242e7e64450165a6d9dbc883b08e960626062d3ef2bbe244fb89a72e343dcc07e9e773d3866693a3a30dfbaa63978d2978ec1d373fbba1f7dee4cd49af4f04e996f6f1dae739b7a1f9760bbfb779aa32434ee28691368c7bd91f582bd48e793dfb8f8e8da860b62e1ea24bd3bebe67355fe20097e61d10317fc806d9ee373ab448e931db3ef", 0xf8}, {&(0x7f0000001500)="af49e48374849e597cb6ebe0a0741952341059bb73081584c71cd54c1100c43b27b65767a400", 0x26}, {&(0x7f0000001540)="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0x1000}, 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&(0x7f0000005e80)=ANY=[@ANYBLOB="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"], 0x1110, 0x4044001}, 0x80) 2018/05/04 23:00:29 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000040)=@ll, 0x80, &(0x7f0000000000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f00000000c0)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed, 0x3}, 0x0) socketpair$ax25(0x3, 0x7, 0xd6, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/68, 0x44}], 0x1, &(0x7f0000000200)=""/17, 0x11}, 0x20) 2018/05/04 23:00:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xf, 0x0, 0xfffffffffffffffc, 0x4, 0x20d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x8, 0x1, 0x0, &(0x7f0000000080)) 2018/05/04 23:00:29 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x100000000000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:29 executing program 7: mkdir(&(0x7f00000014c0)='./file0\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x28, &(0x7f0000000300)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0x28, &(0x7f00000003c0)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={r0, 0x3, 0x9}, 0xffffffffffffff72) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r1}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000dc0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='msdos\x00', 0x12000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x28000000000004, 0x1, 0x2}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000b5c0)={&(0x7f0000009ec0)=@hci={0x0, 0x0}, 0x80, &(0x7f000000b4c0)=[{&(0x7f0000009f40)=""/34, 0x22}, {&(0x7f0000009f80)=""/103, 0x67}, {&(0x7f000000b040)=""/240, 0xf0}, {&(0x7f000000b140)=""/220, 0xdc}, {&(0x7f000000b240)=""/27, 0x1b}, {&(0x7f000000b280)=""/68, 0x44}, {&(0x7f000000b300)=""/4, 0x4}, {&(0x7f000000b340)=""/24, 0x18}, {&(0x7f000000b380)=""/157, 0x9d}, {&(0x7f000000b440)=""/98, 0x62}], 0xa, &(0x7f000000b580)=""/60, 0x3c, 0x3}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f000000b600)={0x6, 0x2, &(0x7f0000000080)=@raw=[@alu={0x7, 0x1f, 0x7, 0x5, 0x3, 0xfffffffc, 0xffffffffffffffff}], &(0x7f0000000100)='GPL\x00', 0xfffffffffffffffa, 0x91, &(0x7f0000000140)=""/145, 0x41f00, 0x1, [], r2}, 0x48) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f0000000080)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/05/04 23:00:29 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = socket$kcm(0x2, 0x10000003, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x0, 0x70, 0x4, 0x0, 0x5, 0xfff, 0x0, 0x6, 0x4000, 0x0, 0x2, 0x5, 0x3, 0x0, 0x7f9, 0x8, 0x3, 0x100, 0xafe, 0x8, 0x10001, 0xffffffff7fffffff, 0x100, 0x6, 0x0, 0x3, 0x2, 0x100000001, 0xd67f, 0x2, 0x20, 0x0, 0xfce, 0xfff, 0x1, 0x0, 0x81, 0x100, 0x0, 0x9, 0x3, @perf_bp={&(0x7f0000000000), 0x8}, 0x83c, 0x3, 0x0, 0x7, 0x1, 0x7}) setsockopt$sock_attach_bpf(r1, 0x10d, 0x2, &(0x7f0000000100)=r0, 0x21) socketpair(0x19, 0xa, 0x7fff, &(0x7f0000000140)) close(r1) 2018/05/04 23:00:29 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000), 0x0, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='efs\x00', 0x20880, &(0x7f0000000100)="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") close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0x1000002bb}], 0x1, &(0x7f0000d43000)}, 0x0) 2018/05/04 23:00:29 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) r0 = getpid() socketpair(0xa, 0x7, 0x7ff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x3, 0xffffffffffffff8c, 0x3ff, 0x7f, 0xffffffffffffffff, 0x0, 0x0, 0x1ff, 0x20000, 0xe, 0x7, 0x0, 0x10000, 0x5, 0x5, 0x8, 0x204, 0xb3d5, 0x1, 0x9, 0x7, 0x7, 0x81, 0x0, 0x8, 0x3f00000000000000, 0x1, 0x7, 0xfffffffffffff972, 0x7700000000, 0x7fff, 0xff, 0xfffffffffffffff5, 0xe0de, 0x7, 0xff, 0x400, 0x6e, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000100), 0x2}, 0x20020, 0x6, 0x5, 0x7, 0x4, 0x5, 0x5}, r0, 0x6f, r1, 0x2) r2 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r3 = getpid() ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000480)=ANY=[@ANYBLOB="06000000000000000000002f4defb8000000000000000b60bb43fb2c381231e97c0d92870068c518bf818d096a7995c735493c93298e70f6cea916ec9f6d972c00cb4e6ca5044e60117c1ba64fde8cf85a56000700fc3cda1108f1cfe18252b9e9eb4fd67597c84a84526639378f6ccbbf299da2e42c7225347bf7ce7049794bf4c2262111b48455f49d4677c04c2b3c000000000000aa3582ae1fa17909f8cb70bedfba57fb699770262df692d66298580a20346283f56a7b551ad1b4140defcb23f66d1ff36ff1865ef140c40cd2691f104abfbe2342cef9726f9fa88908bd4686c6e04b9fb81fc7a3c0bfce00b30fbe0a95e08ff7ae83d02a57fac61704a7a3c9de610e6feadd"]) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x7fffffff, 0x5, 0x32b5, 0x1ff, 0x0, 0x4, 0x10000, 0x2, 0x4, 0xb33d, 0x6f8fba36, 0x6, 0x1, 0x401, 0x8, 0x8, 0x2, 0x2, 0xece, 0x61, 0xffff, 0x6, 0x54, 0x7fffffff, 0xffffffffffff395c, 0x5af, 0x0, 0x401, 0x65a, 0x400, 0x9, 0x0, 0x1, 0x7, 0x1fe0000000000, 0xe6, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000040), 0x4}, 0x4, 0x9, 0x61, 0x3, 0x2, 0x6, 0x94}, r3, 0x2, r2, 0x1) r4 = perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) getpid() ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x1) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='bdev\x00', 0x10, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x1f) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r6, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) close(r5) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r5, 0x29, 0x4b, &(0x7f0000000180), 0x46e) 2018/05/04 23:00:29 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xb80b0000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:29 executing program 0: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r0, 0x6, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x9, 0x72c4, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r1, &(0x7f0000000280)="0c9805dbbb7ef80235c85e4133cc5600f4869d688a76f867", &(0x7f00000002c0)="22dd347aaa4b416b709b8cbd0d7905b5e6b448b1f150ac67c619fa2fac058d6a32c73059f3285b971a92de63d2d49596f507850ed165bb7a82e4ed96c9107fb74cf22b0e23f632ad92deaaeb5a601cb58a94f93cbd6ebf15a2429711a69913270a838cd97cbe2f49403a528895bf8c8938cefef8df39ca7eeabf6fd2ca684a1697fc3d9b91f9bfb07ffc41523c995746375cbcd3cd95257253a036de3e53e28e9d22d7c58dfe9ef73fc9feadc42dd555615c023a18e10457c7507a0aadec9c708ba85510e9684e9dc8b099311a57755071412187ae64d9b0627a21cf8081c71e01aa685302f41e033d7a", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f0000000000), &(0x7f0000000180)=""/224}, 0x18) 2018/05/04 23:00:29 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="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", 0x1cc}], 0x1, &(0x7f0000001200)}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/66}, {&(0x7f0000000080)=""/52}, {&(0x7f00000000c0)=""/120}, {&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/120}, {&(0x7f0000001280)=""/177, 0x2e4}, {&(0x7f0000000180)=""/17, 0xe}, {&(0x7f0000001340)=""/2}, {&(0x7f0000001380)=""/16}], 0x133, 0x0, 0x301}, 0x0) recvmsg(r1, &(0x7f0000002d00)={0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002800)=""/123, 0x7b}, {&(0x7f0000002880)=""/12, 0xc}, {&(0x7f00000028c0)=""/139, 0x8b}, {&(0x7f0000002980)=""/168, 0xa8}, {&(0x7f0000002a40)=""/108, 0x6c}, {&(0x7f0000002ac0)=""/207, 0xcf}], 0x6, &(0x7f0000002c40)=""/163, 0xa3, 0x9}, 0x2) mkdir(&(0x7f0000000a00)='./file0\x00', 0x2000000000) socketpair(0x17, 0x80004, 0x7, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000001580)='fusectl\x00', 0x0, &(0x7f0000000280)) socketpair$ax25(0x3, 0x5, 0xd0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1000000008, 0x0, 0x40, &(0x7f0000001f00)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f00000004c0)={&(0x7f00000002c0)=@ipx, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/202, 0xca}, {&(0x7f0000000440)=""/30, 0x1e}], 0x2, 0x0, 0x0, 0x8}, 0x2) recvmsg(r2, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001800)=""/196, 0xc4}, {&(0x7f0000001900)=""/24, 0x18}, {&(0x7f0000001940)=""/132, 0x84}, {&(0x7f0000001a00)=""/177, 0xb1}, {&(0x7f0000001ac0)=""/74, 0x4a}, {&(0x7f0000001b40)=""/252, 0xfc}, {&(0x7f0000001c40)=""/27, 0x1b}, {&(0x7f0000001c80)=""/136, 0x88}], 0x8, &(0x7f0000001dc0)=""/5, 0x5, 0xd01f9c3a00000}, 0x2000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001600)={r4, 0x28, &(0x7f00000015c0)={0x0, 0x0}}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001ec0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001640)={r5, 0x6dfd, 0x1c}, 0xc) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000980)="ff15f96673debf110c933a8338f639c7e76d69e432264fab7bbb821823bd5304dad968e01afb639b3a09810d6676c402924c10f9c2f1c5c40fba438f00f50b2e6aaaed923f1fed2c1befca81b0b320d4b1ebb0973f9b794fb359dc68ac9d340af789a66ae51117e7335b55d26530c51cd78dbeabe42b", 0x61, 0x0) mount(&(0x7f0000000d00)='./file1\x00', &(0x7f0000000d40)='./file0\x00', &(0x7f0000000a80)='sockfs\x00', 0x22, &(0x7f0000000dc0)) socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0xfffffffffffffff0, 0x3e3, 0x0, 0x8000, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x2000000004, 0x4, 0x4, 0x2, 0xffffffffffffffff, 0x1, [0x4]}, 0x2c) mkdir(&(0x7f0000001500)='./file0/bus\x00', 0x40) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0), 0xc) socketpair(0x5, 0x0, 0x1, &(0x7f0000000500)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001780)={r2, 0x28, &(0x7f0000001680)}, 0x10) recvmsg$kcm(r6, &(0x7f0000000940)={&(0x7f0000002680)=@un=@abs, 0x80, &(0x7f0000000840)=[{&(0x7f00000005c0)=""/32, 0x20}, {&(0x7f0000000600)=""/45, 0x2d}, {&(0x7f0000000640)=""/159, 0x9f}, {&(0x7f0000000700)=""/135, 0x87}, {&(0x7f00000007c0)=""/121, 0x62}], 0x5, &(0x7f00000008c0)=""/99, 0x63, 0x4}, 0x20) sendmsg(r1, &(0x7f00000027c0)={&(0x7f0000001480)=@ipx={0x4, 0x5, 0x0, "26b6f7f245e1"}, 0x80, &(0x7f0000002500), 0x0, &(0x7f0000001540)=ANY=[]}, 0x4000000) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000001e40)) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000001e80)='sysfs\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000017c0)=0x3) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001740)={&(0x7f0000001700)='./file0/bus\x00', 0x0, 0x8}, 0x10) 2018/05/04 23:00:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x2e, &(0x7f0000000100)=r0, 0x4) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000003300)=@hci, 0x80, &(0x7f00000045c0), 0x0, &(0x7f0000004600)=""/200, 0xc8}, 0x0) 2018/05/04 23:00:29 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f0000001b00)={0x0, 0x0, &(0x7f0000000580)}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x1d, &(0x7f0000000100), 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000f7ffff4cf13ab5030e000000000051100000000f17aef35b6670dc9c00000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x1b, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000300)}, 0x0) 2018/05/04 23:00:29 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x3f00, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:30 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0xfffffc61) socketpair(0x9, 0xa, 0x2800000000000000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r1, &(0x7f0000001240)="0532e06712e79bcd9d1805ab71e1fe698b76394e1f949ebabaa7a8a23b6b8316ddc8994a68ed5be03ca234f869f930a3ec14f8d844c298ce043d21f2beab66d4c947fddf1251387b29d3ddce5766139fea6ac37db3f1c0f6c1045491e31b62b677d673345bb7af60485fad090d9ca134108861ac4083fed3978628301364d16593e0330120f6baf78cec59334e6004344ea8a313cb9e2849a241bed6e5e00797374e4264ce02417d2de45c45a0ed634cb6056b8eadd1791665a9e882c646ad8e5b888f574f0832f998cbc6216fc9b18a8c862fe6bac88f0242f5350326", &(0x7f0000001340)=""/156}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000007800)={0xb, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x9, 0x1000, &(0x7f0000000240)=""/4096}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/05/04 23:00:30 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x38, &(0x7f0000000080)=""/251}, 0xb) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800040000000000661c9a91142ac700000000000000007110540000000000000000000000000095"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x497, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe, 0x2, &(0x7f0000000000)="3363fdbde27f3452f97a38ce0546", &(0x7f0000000080)=""/2}, 0x28) 2018/05/04 23:00:30 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000080)=@l2={0x1f}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000100)="eba901111c65e31ef93050701073943599b5abaf4a5ecc3e74e5484bade23735aaa6b9c7965ca9e1be91406e22c90d2a5eb516ed6189ed4904e84c8a4eb4b7c65d4f5573262db947f5f667f1b24e2eceb7e9f50885dc78d187d91fa2b33d740960f609b485f3d77cde51fc1b4d60f951b5fc30d890f047f838041cf60e742137c050f454b796", 0x86}], 0x1, &(0x7f0000001500)=ANY=[]}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/05/04 23:00:30 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x6, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:30 executing program 6: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x1b, &(0x7f0000000000), 0x0, &(0x7f0000000200)}, 0x0) recvmsg$kcm(r0, &(0x7f00000008c0)={&(0x7f0000000440)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000800)=[{&(0x7f00000004c0)=""/249, 0xf9}, {&(0x7f00000005c0)=""/89, 0x59}, {&(0x7f0000000640)=""/131, 0x83}, {&(0x7f0000000700)=""/223, 0xdf}], 0x4, &(0x7f0000000840)=""/84, 0x54, 0x1}, 0x3) sendmsg(r0, &(0x7f0000000e80)={&(0x7f0000000900)=@ll={0x11, 0x9, r1, 0x1, 0xfffffffffffffffb, 0x6, @random="5e5b601d1584"}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000980)="a4122b96b965926ffafe487b891fa8835658df0f861caf087a6e9a6b05dc67348709f4bc54e1504482c2e2ccf41c115fa0739030a0af3d709d4d6a354f7403e39dcc3658b241548a71b42affd58ebee12ad3bb", 0x53}, {&(0x7f0000000a00)="f90102cc2780293908b68de9d54e26e521bc09cf33ab561e895111c3afdc6f901bdc8efcca2cecd151db4e9abc79fb0f5db9cb2ac095b33b071d7fe019152eed14e0702b8591c37579d8275d3019454f04f08cb0b5be84640e996c10cf7d6cc5d3fd2f87735175805fb7d30ef241604c67ba4d95c66d37320cd1425fc0dc29b285e04ca0fd4e8b5dc8dc7414e2041fba3b64cd08665601b2ce8bfd48eb8be62cb12f4137e2c526478a833d6e0ceeb05aef13db048c193fa6e7ffd9e8b0472c815a8ace9db9ea70", 0xc7}, {&(0x7f0000000b00)="937734762e2ba917", 0x8}, {&(0x7f0000000b40)="76c90dc49e5d21bcb4705a99699413b608559002267f8c5ac61c26728e0723a00c7f5bcb841f783e63e9cd17921a2bfce948b265a529675848b806cf4c67af3e137078553eaab5c2e10a80affa4adceea23c47416c56ff2b05b70350ab7a0d355a50961464915cd64a211cfbfd00718ffb64162773dc694e319313c416425929e6a89bee12c8e6abdc80aea0cc6b460e0ce7a78f9b1b5fa041e3b3ad01ffb233d2415b7567b30ffdcb9f0be668a067aed3b245f8c3327a8d727b3f140ef38344bae39b41eac3dfc3c9e006fac073b5d404d913450cd66784fb3b3cd21b84bbe24f7981af30", 0xe5}, {&(0x7f0000000c40)="c2940eec35e960f18a840464f806c60cc29576d8d6f3651ce60315e72c0ce9a8b63ad9383bc974c4e7de8f23fd48b53c925f082981b25ab106ba357f691730ac4dd164d3ae75ed6383bd2103932963731d508e7f877d258a26fb31c43c844eacbeb028c78debfc702aacaedb7d32a6df3cccd5c7d4914b8f5fb185083c5e7eb5a09f96e7a300e8ebaa83c485e6896875f9a2817acf3d528be2432664ebb631bd9321ed93dabe1844255067d1d4f7c956cf802aa793c189751542b83dc619ec2c224f1d5243c9de8eaffdfe2e2cc64302aaba459b1b44216b916f696580ffe1b1", 0xe0}], 0x5, &(0x7f0000000dc0)=[{0x20, 0x11b, 0x5, "bbc3eb3cf4e22656feb0ff6589c35e78"}, {0x68, 0x11e, 0x1f, "a1ef010ee746efb4d66e399ca3ae8651f13b9705d7086b83719f8a5cd3b1bde451a044f5e85dbc983ff9f3762e42cc4e3491d5ccd3b2847debee5532e29ce8e87f5bc7f39b6d1b5ac0152e9d89c86810d761aa7a29"}], 0x88}, 0x20000000) 2018/05/04 23:00:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1e"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") r1 = getpid() perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x80000000, 0x7, 0xb89, 0x0, 0x0, 0x9, 0x8620, 0x4, 0x2, 0x3, 0x6, 0x1, 0x7ff, 0x8, 0x3, 0x6e6, 0x6, 0x5, 0x7, 0x80, 0x2, 0x9, 0x2, 0x8d, 0x80000001, 0x5, 0x80000001, 0x8, 0x0, 0x2, 0x5, 0xc8dc, 0xffff, 0x4, 0x7, 0x3, 0x0, 0xcd, 0x0, @perf_config_ext={0x1, 0xcfc}, 0x400, 0x3, 0xfffffffffffffff9, 0x0, 0x3, 0x6, 0x4}, r1, 0x9, r0, 0x2) 2018/05/04 23:00:30 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x1, 0x2a, &(0x7f0000000100), 0x4) 2018/05/04 23:00:30 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000240)="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"}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)={0xffffffffffffffff}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000480), 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000004c0)=r3, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r1, &(0x7f0000000180)="06", &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000440)={r1, &(0x7f0000000540)="e9f9edee6ddc1996f2cd7f796d0e2280174cc74c327bfa4b3c06bde1707b615bfc78bdbcb20dcd8353163e61c93078dcbc6671b6169b9e7ab9bdb1472654aee119c90a50ace8370251a713"}, 0xfffffffffffffff6) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={r4, &(0x7f0000000340)="f4dbefdc720dba3c912c5ec722dcd121990ea50d2f12ca5517f77d1a506a919043c70fe02578edd31928a46e6e92e8e1465ea59089dd9656f267ff64df10f65eed680bd0ed87a81dcbb44ef3f87e506e91aa24ce2d588cf12dc289de94c069d40c1d6c864aea447779c79e9d3bab2ce5c83badb65f6a97284b3f77a62a64d9da4a3da59064dae04162c608a5bed8559a9474c286381d668e76fcf3fdc9cf677f3b42ce71e6aae3b56d404235f8a54e24280cd16d82ce36ac86"}, 0x10) [ 110.516771] sctp: [Deprecated]: syz-executor1 (pid 9179) Use of struct sctp_assoc_value in delayed_ack socket option. [ 110.516771] Use struct sctp_sack_info instead 2018/05/04 23:00:30 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xfec0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:30 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x11) socketpair(0x8, 0x80006, 0xf1ec, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r1, &(0x7f0000000180)="d7144ccf7c0814c45fdb426b5296bdb7098652b7c2d1ecc98fa3015cd83e7c30a1f7d2563bd0b215e002b45a932c2cad509e428fca2f8be26d8d9af5bbd0cf8e5841", &(0x7f0000000200)=""/121}, 0x18) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000080), 0xfffffd0c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000280)='wlan1md5summime_type\x00') socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000001b40)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000700)}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) recvmsg$kcm(r0, &(0x7f0000006640)={&(0x7f0000006040)=@can={0x0, 0x0}, 0x80, &(0x7f0000006500)=[{&(0x7f00000060c0)=""/14, 0xe}, {&(0x7f0000006100)=""/239, 0xef}, {&(0x7f0000006200)=""/37, 0x25}, {&(0x7f0000006240)=""/111, 0x6f}, {&(0x7f00000062c0)=""/173, 0xad}, {&(0x7f0000006380)=""/152, 0x98}, {&(0x7f0000006440)=""/147, 0x93}], 0x7, &(0x7f0000006580)=""/188, 0xbc, 0x100000001}, 0x40) sendmsg$kcm(r0, &(0x7f0000006d80)={&(0x7f0000006680)=@ll={0x11, 0xf7, r2, 0x1, 0x7f, 0x6, @random="d773f84b4b0e"}, 0x80, &(0x7f0000006800)=[{&(0x7f0000006700)}, {&(0x7f0000006740)="2650653b9ac7c94fd2d19104b7e46843e87f31aed3b853d3c217b33602abdc29078bc21a18616b9859d5e43277e194d7871d6240588046a91b9a57e3aae88295504d010050e635d9fd688de66ef3a7055f48bf30e1f1deb1ee", 0x59}, {&(0x7f00000067c0)="d125e653cf1efce2622e61992bff6f42eaa066", 0x13}], 0x3, &(0x7f0000006840)=ANY=[@ANYBLOB="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"], 0x518}, 0x8804) [ 110.753908] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 23:00:31 executing program 0: socketpair(0x1e, 0x80000, 0x400000000000400, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) close(r0) socket$kcm(0xa, 0x80000000000002, 0x11) socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x1a, &(0x7f0000000180), 0xfffffffffffffd8f) socket$kcm(0x29, 0x2, 0x0) socketpair(0x0, 0x4, 0x3, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair(0x11, 0x0, 0x0, &(0x7f0000000080)) 2018/05/04 23:00:31 executing program 6: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x1000000000000200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x9, 0x6, 0x5, 0x6028, 0x0, 0x5, 0x1400, 0x0, 0x732, 0x3ff, 0x1, 0xf60, 0x9, 0x1, 0x65a9, 0x8, 0xf27, 0x4, 0x8001, 0x3, 0x7, 0x481, 0x1, 0x7f, 0x2, 0x63, 0x3, 0x4, 0x9, 0x2, 0x23, 0x2, 0xab, 0x8, 0x1950, 0x100, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000040), 0xa}, 0x2880, 0x737, 0x4, 0x3, 0x7, 0x100b5e13, 0x9}, r1, 0xa, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0xc0189436, 0xffffffffffffffff) 2018/05/04 23:00:31 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001440)={&(0x7f0000001400)='./file0\x00', 0x0, 0x18}, 0x10) close(r0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='iso9660\x00', 0x40, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="49026c39d8458d8238f932eedd3d7fb118f7a47046bfac786b34580a230e4d25f52539195df944a45d2f7e0667a4c4ead56ad8e8a2e0860bebd23ab425e382a7ec9ee720e892c3f7e582080726cc096edd1230338936f54392db01f3a5d00da1852a617075a2b3f049e255fdf0169ec816e7e56a3b053f0f1ae773ef3116ab917ce36f8b65ab24f42a338139fb0aebf6e2c24f8e74111f23a440adcf58683ec3c29b27670e5011e09859fb31eba50888f9da52e2", 0xb4}], 0x2, &(0x7f0000001280)=[{0xe0, 0xff, 0xfffffffffffffc01, "bbdd767114afabd32aa9e78c86e5dbbb002c228f3173df4659cd9984d77d07a5bf785908dcc34219ca9d84d3cfdaeec16c2f68729da4f084653eda97630cabe6f09fe5d9b692ef744836b832b3fabcfbcdf6e417a6678af4b305b1e914ddc9782b577e242698af33e7adbf20d6d9368a79993292d9207524a4465ec84a96a0ca9c9cdb9d5d20e02d01dac934a467c20bc2a30efba09552b7beb184074c3b78245bdf3f2211007b8c6d1d1b4ed34d3fde6033d78a946396c2aa0efbfd5a5576ff2bcf4c5188cc3007b2"}], 0xe0, 0x20040801}, 0x0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x31, &(0x7f0000000180), 0x127) 2018/05/04 23:00:31 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xfe80, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:31 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fd746351f8c24e95ffffffffffffffff72"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x6, &(0x7f0000000000)=@raw=[@generic={0x400, 0x2, 0xfffffffffffffffa, 0x4}, @alu={0x4, 0x5, 0x2, 0xb, 0x8, 0xfffffffc, 0xfffffffffffffff9}, @map={0x18, 0x5, 0x1, 0x0, r0}], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) 2018/05/04 23:00:31 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)) socketpair(0x4, 0x80803, 0xa011, &(0x7f0000000080)) 2018/05/04 23:00:31 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0xbcb, 0x4, 0x1, 0x0, 0x1}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000019200)={&(0x7f0000017c40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000019080)=[{&(0x7f0000017cc0)=""/4096, 0x1000}, {&(0x7f0000018cc0)=""/123, 0x7b}, {&(0x7f0000018d40)=""/148, 0x94}, {&(0x7f0000018e00)=""/207, 0xcf}, {&(0x7f0000018f00)=""/124, 0x7c}, {&(0x7f0000018f80)=""/105, 0x69}, {&(0x7f0000019000)=""/82, 0x52}], 0x7, &(0x7f0000019100)=""/234, 0xea, 0x6f9}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000019240)={0x0, 0xf, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x506}, [@alu={0x7, 0x2, 0xd, 0xf, 0x9, 0xffffffff, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0xa, 0x1, 0x0, r0}, @ldst={0x0, 0x0, 0x2, 0x2, 0x3, 0x0, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x90c, 0x0, 0x0, 0x0, 0xf9e7}, @ldst={0x0, 0x3, 0x0, 0x4, 0x0, 0x80}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x7af4a722, 0x2f, &(0x7f0000000140)=""/47, 0x0, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000001c0), &(0x7f0000000200), 0x1}, 0x20) 2018/05/04 23:00:31 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x84}, 0xfffffec0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r0, 0x0, 0xfffffffffffffe64, 0xbc, &(0x7f0000000480)="072a65dcac1e3a403d44d526830b", &(0x7f0000000580)=""/188, 0x1}, 0x28) 2018/05/04 23:00:31 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000003340)={0x0, 0x0, &(0x7f0000002100), 0x0, &(0x7f0000002140)}, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/05/04 23:00:31 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:31 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000001d0000000000000000956881000000ef"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x10000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f00000000c0)=r0, 0x4) 2018/05/04 23:00:31 executing program 4: socketpair(0xc819a2d8f285ff7, 0x4, 0x4c, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1b, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/40, 0x28}], 0x1, &(0x7f0000000300)=""/20, 0x14}, 0x40010100) getpid() ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) recvmsg(r4, &(0x7f0000346fc8)={&(0x7f0000000000)=@ll, 0x80, &(0x7f0000ca3000), 0x0, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xfffffffffffffffc, 0xd7bf, &(0x7f0000001780)=""/251}, 0x34) 2018/05/04 23:00:31 executing program 6: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000240)}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0), 0x166) socketpair(0x3, 0x6, 0x81, &(0x7f0000000040)) socketpair(0xd, 0x6, 0x3f, &(0x7f0000000000)) 2018/05/04 23:00:31 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x13, 0x1, 0x2, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, &(0x7f00000000c0)=r0, 0x2bc039af) 2018/05/04 23:00:31 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xf, 0x1000, &(0x7f0000000140)="e98c5c12e7bbe1016bc7fa3166b9cb", &(0x7f0000000300)=""/4096}, 0x28) socketpair(0x10, 0x1, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/05/04 23:00:31 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000700)={&(0x7f0000000340)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000003c0)="fd66a9c71b5043c494005bea12050e4245abf873809f20ab8f4bfca1e69d892b412791c3df1c840dc6f734094a3af00840cf5722cb0c893fe08aeced248224e74b4a770a04bbb9b211a14db2dd55e0596a", 0x51}, {&(0x7f0000000440)="1fc5bbe530f638e585655860b8fe1162a436f7f64e8aef2af17b394dc79d3ee94116342ffc2443e4f64c418c5c2332856a4bab96cdd44256974ea729f50e70d4e9293ec31207bd90df388fc5f73da0811e7021c556b6a9efaac15806462d6d9e67323588cbd043af1353d78c7a1d6d8a0c9fa96ab30e25b03195f338d67d660ffbe7cf2d37b95b261621178f8ddebfd4cbfb4c115d981f368cca4bcb4e25c0d647d7545a84414bc9b7f78df644cf1f102c3fdec7df950d19ee0e0d54b7d050aca33f05a05f0a7dc18d40dbace107c5a253f7a0384a9d95606c5b39a84b", 0xdd}, {&(0x7f0000000540)="2750448fb988725a0e7646a18e3f4001d921b547f57a58ceb4b695ea095243f3d129940ea7116bbf48d0aa42d2f20775f7215e34a9fc342e25526aa4858f727c2ee65a3f81cc90d48fff0db9311f3fadb7bd4f2c41db1bbb02537b492214577a44802c3d", 0x64}], 0x3, &(0x7f0000000600)=[{0x100, 0x1ff, 0x3f, "7f87460ce10574aca1537b4127258d5094c05793f516112e4d8d179fa36d717b7830ed6c62521aebbc1a0d59cb3cee33bf934fc353b36645988e0b41ccf28d82f8a6528f624fc4804f5e7c7aec59d3ca7c9ae204b5f0a9943ee9d9d50959d712e5d4efb8e42533e820f62b93b0f7b68ca0bf70434fb6299546466406fae0d3bedc36ba45399ae6274cea69b2ba9e80f4b3d37b68047dac9fea2d5951ea6575b1d4e9b85a60fd136fdfd5cb871561f7701d2dc07fa53c06b8ecbbec79d7d23b11c7a95bd6b884189effe877c17fe0384731d00bf0f4d0c7b7033f0e02de4c47c4c4ddda39fec171ee96d083c9d86c"}], 0x100, 0x21ab28a8e41ad6a9}, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x1af994683f84625e, &(0x7f0000000100)="9ae18c6ced617f7b0b232aaf018ba77e5345f977ea4f1b45e8c13256c9a6d3c580f65a84209829f1051570ba530ac2eb2200bf80af9c04659316423d56534e38c10aca927ce9f018ed2acaa7c5862d5ba886b1890aec58b9aea682f8647d12ad0a92443f6fed160337ec6de53e2c2eb97e1d") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000780)={&(0x7f0000000740)='./file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='configfs\x00', 0x40000, &(0x7f0000000240)="6e85fce087fa5612fbc2f10c4dbccec2f229e294f1a8c40e0c85e8968bdb77c9b62ca875afb564b3f923b704c7fadd1667e834bd0be8201f79377038e9b0a7ec3d580e7a8e719fad834d2b92847fb16e9f92bec02d6f1b27fc45e423604a3e4a2c79413734f3709ea8aff00dc16de47bab78eba5de461829038e32047d8ea3892601ed973da351d61a677019efad0ab2565440a8d5dd76f6b763bada325fd2b9f8b8f9be39464424c75fc3fe47aa153d1bfba9440453d3c93100a6d5bb28") bpf$OBJ_GET_MAP(0x7, &(0x7f0000000800)={&(0x7f00000007c0)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/04 23:00:31 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xf00000000000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:31 executing program 1: socketpair(0x5, 0x3, 0x200, &(0x7f0000001400)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000001440)={0xa, 0x3, 0x7fff, 0x8, 0x10, r0, 0x2}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000011c0)={0xf, 0x26, 0x5, 0x9, 0x19, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000013c0)={r1, &(0x7f0000001200)="2091db3e76cb2aa94e941330af96f104d8d40ff6168ad7ec74a7c7759e09ad0563a183aacfdab3ac2eedd1317a423813fc752da6d085a21ac73772d30075d38713cea152ecc941d0996e6b95d5a13f024791d1f3da8e82bce5896c6bd055ca8bc08a26485870b8527570705c084bccefeca392872789f587181f0b9915ef12656e0c3b9907b63bf8d975825aa9fd07725c3dc205da3cbba9bcc961ef8ab2e3f48ba69fb022cf97078e21c2d040d7a0", &(0x7f00000012c0)="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", 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r2, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) close(r1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001180)={r2, &(0x7f0000000100)="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", &(0x7f0000001100)=""/107}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r2, &(0x7f0000000000)="65920d536dee435120d0139e7d2ac0ee7befdaec692ea7856baff38643bcf08b9459f1f4a86ce184a21461a430e9980263a1df691dec7ecb506d162b3b", &(0x7f0000000040)="e45e5f650054a4a29d339ac59eff4ac78914e00147f80a99fd6418273d9ccb35c459636dc3e984fe7df85d281e701084446730225aa8d15ce6bb33fe2641ddc72b2fcc432508823744721aa1", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r2, &(0x7f0000fce000)}, 0x10) 2018/05/04 23:00:31 executing program 0: socketpair(0x17, 0x3, 0x650, &(0x7f0000000040)={0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0x12, &(0x7f0000000180), 0xc) 2018/05/04 23:00:31 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f00000000c0), &(0x7f00000001c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000000)="7b863b90e0bdb34f188fa34bce9f92b5606e7c2ef9be754d712766b9f09810318957e2f6ed49c2d71a81b84a04dffa4b12d8dee2545a8d64026dce9d3f42107cba275b3b0afbe9c6510d15ef91f11e1736a61c0f5dd5291bc2f928c6455e42a1722c96d5fd6405db3cd155637c253390a4422e333332992ee4f357d1d5"}, 0x10) socketpair(0x0, 0x80000, 0x7ff, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000100), &(0x7f00000000c0)="36ddb8d357e3769c51f75c89cea8fe54ea36839a8cde4152e018fac97ecea89d2b45993fe62bde5484"}, 0xffffffffffffff0f) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) 2018/05/04 23:00:31 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000001480)=[{0x18, 0x29, 0xb, "3b04"}], 0x18}, 0x0) mkdir(&(0x7f0000000540)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x2000000011}, 0x2c) mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000280)="9802a2ba") mkdir(&(0x7f0000002a40)='./file0/file0\x00', 0x0) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002a00)={&(0x7f0000000440)='./file0/file1\x00', r1}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000640)='securityfs\x00', 0x200200e, &(0x7f0000000680)) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) mount(&(0x7f0000000140)='./file0/file1/file0\x00', &(0x7f0000000300)='./file0/file1\x00', &(0x7f0000000340)='bdev\x00', 0x4, &(0x7f00000017c0)="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") 2018/05/04 23:00:31 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000001500)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001580)=""/145, 0x91}, {&(0x7f0000001640)=""/39, 0x27}, {&(0x7f0000001680)=""/122, 0x7a}], 0x3, &(0x7f0000001740)=""/118, 0x76, 0x80000000}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000061105c000000000000000000000000009500000000000000fb"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r0}, 0x48) 2018/05/04 23:00:31 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000000100)}, 0x10) r3 = getpid() perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x2, 0x2, 0x1, 0x2, 0x0, 0x8, 0x80040, 0xd, 0x6, 0x6, 0x3, 0x7fff, 0x3, 0x0, 0x8, 0x2, 0x6, 0xfff, 0x1000, 0x8, 0x2, 0x5, 0x3, 0x2, 0x9f94, 0x6, 0xef6b, 0xe1, 0x0, 0xda6, 0x0, 0x5, 0x100000000, 0x8000, 0x712d, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00000001c0), 0xc}, 0x0, 0x10000, 0x3b, 0x7, 0x81, 0xffffffff, 0x6}, r3, 0xb, r0, 0xa) close(r1) socket$kcm(0x2, 0xa, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8953, &(0x7f0000000000)=0x2) 2018/05/04 23:00:31 executing program 6: r0 = perf_event_open(&(0x7f00000017c0)={0x0, 0x70, 0x3, 0xfff, 0x5, 0x79, 0x0, 0x8, 0x80, 0x9, 0x1, 0x6, 0x7, 0x2, 0x5, 0x8001, 0x9bf, 0x20, 0x3, 0x1, 0x80, 0xff, 0x2e63, 0xfffffffffffffffa, 0x3, 0x8, 0x1000, 0x9, 0x9, 0x401, 0x1, 0xfffffffeffffffff, 0x0, 0x5, 0x984, 0xffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x4388, 0x4, @perf_config_ext={0x8, 0x1ec2}, 0x1000, 0xfffffffffffffffd, 0x4, 0x1, 0x36c5b2e, 0x10000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = socket$kcm(0xa, 0x2, 0x87) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001640)={&(0x7f0000001600)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001780)={r2, 0x0, 0x8d, 0x15, &(0x7f0000001680)="432a43a7b269cd34bad535040d34bbc9e2829831ab7b3adaf2fd0eba670101437d1229fb16d21a16a0a3d2ad185b387353d5743b894396c78ae8ca47aed9f3a346943f3378c78b2788d35b379f1bece5cdf7fe864fb65e057d2f11624fc89570f05df7790cffce474df1fa51344bccd965c6396f464d123582e6dd84e7d51ef12938118c4cd46e1ac391667eec", &(0x7f0000001740)=""/21, 0x3, 0x7ff}, 0x28) socketpair$inet(0x2, 0x80000, 0x6, &(0x7f00000015c0)) sendmsg$kcm(r1, &(0x7f0000001580)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x3, 0x0, {0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x7}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000001c0)="3a31812f71eff26435447c375a00c48af76ce7c0d695a2ae4bf08891084984b2dedc9ab7c99f5729dc", 0x29}, {&(0x7f0000000200)="4596c2eb9e18eae07adc0c0391f0ae9ce190e1b746904e4ef311a009c2f5376966918c0b05dacd43efacac2767bd65238d301b8d526b3e7381c312d9988092a23e15653ea80bd53f79f36f457130cb8217bbd249dd0b079758a9673fb461914b2935f2f407ed848fe29c65ad8a2cda042703943c28fc9e3acd84936cf6be11072b77b71e7ad8ece2aad5ec8f2263da1d269b6e30480177291ea2111a83855964be988cbd7aeb214418f1967e7dd13f0fef05b26b25898342024e757dd239a1926fa1ac743d8e829ea10cff2d675390e63a1bc4eb19648665942249798c64d6792e0b3c306e39b9de0d664bf1cc0613e3f44fad8bbe341385ff", 0xf9}, {&(0x7f0000000300)="e810ac0ac89b7a08de98459c00b404957699c2f9b7aaad8c487c777553105dccc650525f2fb42ce746f2ff69efbdbace428cb5b77c2872debd5e006d81897307b34f11bfbe6f13b4cca3a9205c579351d2976f5a96f5c04efd28a7d555a4f5da32cb1faeac9a845c52dc6813db447f4607786ec8bc4e70db556ea499b8e7915c1f6c9406c8ca1365fe6bb3377298cfaeda61f54ea01b78e32ceee24973ce7da692fed1c8d80b1ed83543f7fb64f81e5d", 0xb0}, {&(0x7f00000003c0)="a16cc2087e0ea376361b382cda8c6c269f5c5abbabd2e616c4e8ec7bad3005f1509daf39b6badbe6f7fbfcbd987362267d86047584", 0x35}, {&(0x7f0000000400)="1e2abc4741ce515d2f344188123212ae775eef17c76574ecc737f480e11dec0752165de63eb6bc73dd7f93b44932288d5a3440d01d70d3dc1c17ada050a03be7bac3819150612d4f5b5c2a13d61dde108023819860acad3378d132efd7293769b4cbe72e571f15b6ff409950c7b89867ab8043d726f7ea7baf9869a02db8acec1512884f31b0f96c2279bb8f3c7b3ca3e22bb606ede58808fcb0d72e4edb7ce12f3ce8896493b9c3dcd1b793f8e5a0b869a926b8", 0xb4}], 0x5, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1010, 0x40004}, 0x0) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)="0b008043", 0x4}], 0x1, &(0x7f0000000200)}, 0x0) 2018/05/04 23:00:31 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x1000000000000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:31 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0x0, 0x1}, 0x14) close(r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r2, 0x4) socket$kcm(0xa, 0x802, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x2e, &(0x7f0000000100)=r0, 0x4) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000003300)=@hci, 0x80, &(0x7f00000045c0), 0x0, &(0x7f0000004600)=""/200, 0xc8}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) 2018/05/04 23:00:31 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) r0 = socket$kcm(0xa, 0x0, 0x11) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) 2018/05/04 23:00:31 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1b, 0x8, 0x0, 0xfffffffffffffffd, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/04 23:00:31 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000043}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f00000000c0)="81c6eababd841b05fa2b7b019a9a9091b77d509b6fac5b6a98c3cd6e4899a7d06aaccdbf936f2b8ed8c913377b0dad020c0cdd099916ec7c3e03bda1de3cce39197c3d2c43a747fa4e3cf516e27b9c10c3e80e69bcc7d38c7a6355ae04f59f960cb13864cebe098c4e3bdfeacb3a4934bd18cd7ca39ff381b6251b29d86d44cc90f873b288793e80621a5fa81cf014dce8cfa24c3aef82ebddb673930bdf8faba6a082e5a6038495a8c2d4bc4ac4548cad065ed656f400627b2f321a85ac07f3eba119d07ece43"}, 0x10) 2018/05/04 23:00:31 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='binfmt_misc\x00', 0x80000, &(0x7f0000000180)="3e8dad22174ab63e789ededbd7242bbcce4390189e45179583671f9191f88f394be62b6bf82bba512c3466fdb3433a1f08e43ebd7951d3ac921595d33c4ee6ce1553fce5d0454bfd475dcc8cc23afae9") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='bdev\x00', 0x0, &(0x7f0000000080)) 2018/05/04 23:00:31 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "08c79f967ae350b8335bd36c1d5aa605e9c0dedb6c68689d14b03a7186fa6173d30e2dc2eb40e6ce424a674c63662b119124e0e1678f8ee79ff021926670f7"}, 0x80, &(0x7f0000000080), 0x391}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000140)="ffea085ab20925c21d1f7d405988572279f04b201336256847e46526f60c679783b15048331c1762a16ad0f0d30b2ad949e90efa6ca4e98dab879d9c8c4a528e4d136368fc921fd9a075882025ad9e6d73c76591e1aa700e32971bbe5f8201fa96b4402ac34c172b99a0b0554a587ff6ef9e797ef0dff337ab5857701ad1b34fe50651aebef813cb85ab7145c7b06d21361399ec8f8574d970bbdf9de6800db4a228083a5f8c9ddebcb1a086498f4a20b40f480837589c800522865c69b29d8ac733b007819197e96218586e729f108b1152a6be26d772bc41570a68014cf1c5a7b5280829db33e8", 0xe8}, {&(0x7f0000000240)="018adb314b761d145b6efc9bfed0d70a681b99352119f15c4b511df44ecfd401c789e096db06dc1eee46d4cbad9211d11aa9d7e10c2cab5e661d929497c2c5eaef5cd8abedffc484569912", 0x4b}], 0x2, 0x0, 0x0, 0x20000000}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89a1, &(0x7f0000000000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)) 2018/05/04 23:00:31 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x10, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0x4, &(0x7f0000000000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000300)) 2018/05/04 23:00:32 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x10, 0x6, 0x2, 0x1, 0x2, 0x1, 0xfffffffffffffffc}, 0xffffffffffffff8c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x3, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r2, &(0x7f0000000140)="e26690ce6db48798330a5a648236cfa60eca8175ab0a95a5bb39a0606ec465750a1431261f5883cf6f9dd7b6bfdd354f5b750d5e56a9c4d0ad9d54ec75e62cd7a043b04a010c4a64aa999b269f73e35cc40f6e08973707cf488f65596023929ed1bfc87f289acd410cd5806410d6c9521d42b6bbed970b408e8e15fc62d9505c96d3e9befe9e1a449fafdeb3e3f390d1bdf65499019f0d438bf0d27099dd69697ad74c", &(0x7f0000000000)=""/62}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f00000010c0)=""/113}, 0x18) 2018/05/04 23:00:32 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="181000008500000010000000000000000000000000000000000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x341, 0x12, &(0x7f00000002c0)="222fea09601182605aecc6378847", &(0x7f00000003c0)=""/18, 0x0, 0xfffffffffffffffc}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x2d, 0x72, &(0x7f0000000500)="02b631f6ffcc17d82c3a4131af1430e4cbe79db64c0061d5d647770473edba06174e96bd72c7115e62beba0fd1e4316ac54115bcf9f5c2a0cff0097124b29f5c0428c4c4f9902e7b3d24c47ee7e93ae99694c0a99d327cdb180400000000000000df50ee08e32f53000f532f36361c446cd07417fdad7544788e2925be3c9fe5cbbfbe57417ab1f54279", &(0x7f0000000340)=""/114, 0x0, 0xe51}, 0x28) 2018/05/04 23:00:32 executing program 4: r0 = socket$kcm(0x2, 0x4000000001, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x20000010) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x2, 0x9, 0x8, 0x2, r1, 0x9}, 0x2c) 2018/05/04 23:00:32 executing program 1: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xfa, 0x14, &(0x7f00000003c0)="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", &(0x7f00000000c0)=""/20, 0x1f, 0x100000001}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x4, &(0x7f0000000080)=@raw=[@call={0x85}, @jmp={0x5}], &(0x7f0000000200)='syzkaller\x00', 0x0, 0xbb, &(0x7f0000000300)=""/187}, 0x48) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x0, &(0x7f00000004c0)={0x0, 0x0}) close(r2) r3 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x14, &(0x7f0000000180), 0x127) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r1, 0x50, &(0x7f0000000500)}, 0x10) setsockopt$sock_attach_bpf(r3, 0x29, 0x14, &(0x7f0000000080), 0x98) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000002c0)=r1, 0x4) 2018/05/04 23:00:32 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x10000000000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:32 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x89a0, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x8, 0x1, 0x6, 0x1, 0x0, 0x20, 0xc008, 0x1, 0x9, 0x8001, 0x2, 0x4, 0xffffffff, 0xc1, 0x67, 0x100000000, 0x7, 0x9, 0x2, 0x5c5, 0x9, 0x1, 0x8, 0x3, 0x7fff, 0x3824, 0xc3e, 0x34b, 0x0, 0x0, 0x4, 0x6a, 0x7, 0xe92, 0x9, 0x8, 0x0, 0x95f6, 0x0, @perf_config_ext={0xfffffffffffffff8, 0x8}, 0x1000, 0x0, 0x86, 0x7, 0x23c, 0x8, 0x7fffffff}, r2, 0x10, r1, 0x1) close(r1) close(r0) 2018/05/04 23:00:32 executing program 6: socket$kcm(0x29, 0x5, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x8, &(0x7f0000000180), 0x3) 2018/05/04 23:00:32 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x1, 0x3, {0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x10000}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)="72b74007ca10fb175fe556662f58a63ea50bc8038499a55190d5dea98eb55c7bc70bcddf2f471977646084a7bdfcec37c746cd2e4653c41dcb986660b3bd6ad05866c83667bfe9bccffe1bfe892a6f", 0x4f}, {&(0x7f0000000280)="d8959d78fc9235c17f4c0a38a31bcbbc760deb392ff927fd0daa2f87726bb011165eba3803112142ffc0398971158ab2eee28f2866e1586a922f539f10a673db3593febefebcfdbda364451c2caef0e67bbec4347172942e9b29b06fa1544043106ad9140d79f8735e930948baba74cab4d2edaf5f861a542678127754661f125d044b4e31795bc230854b0eec16826d0a1d7303daa4e2232d6f374f0775a9365e1f44f85cf145550c8b8a56785733b4d2711bed4d12fce1e2828ba0", 0xbc}], 0x2, 0x0, 0x0, 0x4000}, 0x4000810) socketpair(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1b, 0x8}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f00000000c0)='vmnet0!\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x8) 2018/05/04 23:00:32 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x2000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:32 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f97ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e64fc8)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) sendmsg(r0, &(0x7f0000000800)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x3, 0x3, {0xa, 0x4e23, 0x60, @dev={0xfe, 0x80, [], 0xe}, 0xff}}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000001c0)="c935622625e26e6e37a6ddc15ea1555b7d86f13e3d15bc075d164302ad9f2818614c0c5d2e95f7e9c271433e4302093676ba5ecc00a4ac41b9b751332484c1e94921b5f91e52d1051326f0d8bbadd7ebb691fa79efecd7493c08afaaa799ca3701faee2f28a72f868bd68e5f20beb04ac16e47316513e466cb4595c3c5ed67d69cc0cb4422a9657d94dee904fbad0c9e0c0d1c856c0d0607c05438e55c40b6dfc91d98027974916afed9299cbd811584dfb81b8214d162264a38033216e921c2b8be1543d193a7d83f6fb7d39aa2edf3ffa70b88192fcbe65f5018fcf35ff99bb9f020", 0xe3}, {&(0x7f00000002c0)="09b1f9401a0593c00ccb6798aadc6b2fa5cfa881d7944249bdab9d09a043cbb03293b0ac9c51a34ad30180013b378fdf2b98de29e18a0f2b24e36b18767cb3de0c05c67881c9e25fb163a7ff4a86f6f3c256a086f5ee1f56e52daf07c1e80c50e0f49a4a9de7a53433d8f11f5b3df966efc7e802c19b345049d6fca9f231df44aa32", 0x82}, {&(0x7f00000000c0)="9349295b9cdb44d6", 0x8}, {&(0x7f0000000380)="c3056edabec979a82d439099f1ad15553b04c29fcb5017ed5e0f4e736f4c262dd3914b974a35fdc48a290b8a73a316172e08b60d0ef678d48647e84428cac73a19b38cb7c8d3c058a7eb0a9b2979ab8b25fdd98fbc26a3ff2cf7dbe2b2f034fb3968cb30e0d6a00c0cab6c6076b3b55df6ebb3113fcb2e53669e2e2afadf62a28aa06b65952f83540751e7400c8f6f56ecdb45017b4f229270ca3c0555be6dfb318918d1c921a9b235ec2cc4bd2f4f27aaee00f14ae981e1662fec4623f4c9e1b64dc81936b252bed3f788530fb754a0ff8b5b127e1f9859e0e3563781f2719c435889881dfe", 0xe6}, {&(0x7f0000000480)="a2571e16a227818263dbd55dfe8ee082fad6a6a553839a316ef401b18f1f4b95f6c983b53c90e2d11458fc579c2f0db8ec2f4dc610ac0ce155dfb0045983a24a11e3d037bc9001204b266251ab7125d57f3801f740059d90071ae0004917a6237c1f11204623b9f662c0e213439e621f79669c545d98c1ddf139e23f5b01bc66c4195eb27f73bc781ee3cd49c4bebfa507b9b70b6d83d03ac904f1bad2930414b0a7540ef31878651cff31d5646f58201189666c1fc4aaf16bbd3e6b4b", 0xbd}, {&(0x7f0000000540)="55a85aecffbe14d3b0cdc431f11039d87c4dd8d920c3653bd740d9b9e6519a027ed5c62887ff13152163c0fec25a51b8e57fdfc2efecb994bfcfa45a049456b3dba39d8ef44122353d4c76eb3935ba4fd80775", 0x53}, {&(0x7f00000005c0)="18de5e11618f74b386df19efae1eba11bdc9ff4e107bfac72911e92ef4a82d2bb58716d9c5d7ae9cde911d2c0fd15dfccdd194183236d44b4ff66b477e44bbc25717cefa873aed4a546c0d5a26c80efea033367dd5b14de908dc60cf7e18fb55f6ba097cfcd09ba0dcbc478f6309ff8e0272edfde1b3d9ae9072ef1a75138ccefea6a090096a7a187fc2834ace13432bae839afe42801200b14b688b5b99", 0x9e}], 0x7, &(0x7f0000000700)=[{0xb8, 0x10b, 0x1, "24c8000c1c2590e6ca4fd0ee444dfa92eeb3804c843c9feff20f0d1999f511c7b045e527b93850d378c332c2f4ebf9b280ee681c04f0236762b69fc1cf2694f2dea5c0366620ce7f5b10809b14a6d554b6e824a5dfa3e4b2af1d67c76548b55bde6c84c5343917ce670508ff6280be9c08c17f1e9b65dd0686abb69cd995317a7bd0bd257dfc3ce30927166421e92dbc77ebfe0f6609dfef3f6dd870bbbef14983b40d9f9d5b5de9"}, {0x48, 0x29, 0x2, "ef0731cc6d61813b64a571d762dd095472579902ce38e5d98c1dd5f82837d0ea7533bfb0cf0f3a0e5443dd92b7333132bd00fd46"}], 0x100, 0x4000000}, 0x80) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00004c0f35)=""/203, 0xcb}, 0x0) 2018/05/04 23:00:32 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x9, 0x0, 0x3, &(0x7f00000001c0)) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000040)=@can={0x1d}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)="d3ad1260d7e039f64a52455ed54734979249becb20311a14ab370f49da827a830aca15d58d05444aaa21ee3c0163617747de4a66fc4c19d8de4fb240b5e9e5f44a79050967d3e66a294c9f115413faf6bf89632bec05bfc60703302f3df43c916ea6d5a751746052ca9a67aa9348824ab7925223fc1e2b8aba675ad9077be15753a2de4adb92c3c7b446094881090ca72a335808b068a1b39c0723d584effc5bb2083bd52d2ba6d91f156e96508d15cd0fbf20f28a26b1887dbad1bd445c", 0xbe}, {&(0x7f0000000200)="51adb6645b0f620253086ba586706df4266bfb493998acbf7bf0be917a252ca44864a38613722bfaa00713f5c40adbce47f84e0be896546f3c9f348ef1f6519d4a22d88153ba0a0437e3384b8e032d283167b9f2f08287da7830f849e36aeff66b4e938220acdf2073828e034a3cfeaab5254fc1dc81f1e6647b9fbd80a09cd6d45b97de6cdc4db74194bbed", 0x8c}, {&(0x7f0000000180)="c2f0ce46124ff3265ce0c15453dcb34a6f030e3c34c7850a533371333a2795ba02", 0x21}], 0x3, &(0x7f0000000440)=[{0x88, 0x0, 0x0, "6d64b6f04c4d6e9c2c84a38a1c54b312a5ed17781ec3bee3714bff622bf7d10fab8c7e50b01a71aba80313460d5ded3d689299e9640670e32e5a2eb0fa1576f6cb2e7386dc70421d1d779c4ef65e25d2a747a47034c8d002f7b771a5730c9cef2e0b196acd3103957492804067f44fe1491eb50cc4"}, {0xe0, 0x112, 0x4d6, "8e5cf810feb43ba3f4d7e2fe529c96674253e87034e0d7206effa9b416961c3e1ed5eb1e8501ba92fec612ca4ba092274cd46aceb718d2f1027f6a91c9531628f368cd2053c91985544ade91792e16ac038c1693659b7501a172e4b49ea0d33d8de0959de1a7e9302d1ca73207b32923e7e1014ccc0854f89f1ffe6b807d14aa0f3d0c3dce60a65adafcbdb040b26fc71868942cb90329d1bd63faa366535bd6fc6c693dc3edd81fe5cd55437020ffa0794770a4d5d69509d20c15601d6ca586d67bd2ad458a7fce8e02c5b0"}, {0xa8, 0x10a, 0x8, "401a95c8d9b0c680acaec285c7876aaf4dd34a356c2853a637b0152512f7655c9e24fa21f404fc73b6ce0eb16776069ee711f7c7bad44d3eb8bbb1e15b6cb831f13e61547c549dcf10e0f38ecfa49626983be6827052b21fbc1d8cac12fc5719cf3a523ebe420289dc1ab753f01dce723e2c451dfd2071a5bf182103c1b0c66e5fb2b0d9c4867dc5071f0dfea0d7386be7ef2f0ca6"}, {0x68, 0x101, 0x4, "d4976cb70794d82b50979313dd4d50df4f2801d8c09281fa84c751a9baf3328d903d274bc0603850fd321064ef3defc39770051f74a48e5f536e7d98ec3baf5013e0ff7cc58eaa974cd34a0f7c55add89c5b9f5c067e49"}], 0x278, 0x10}, 0x4000) socketpair(0x7, 0x0, 0x3ff, &(0x7f0000000380)={0x0, 0x0}) recvmsg(r1, &(0x7f0000000940)={&(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000780)=""/17, 0x11}], 0x1, &(0x7f0000000840)=""/216, 0xd8}, 0x40000043) 2018/05/04 23:00:32 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)='U'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000240)="ae", &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000200), &(0x7f00000000c0)}, 0x20) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000180), &(0x7f0000000380)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r0, &(0x7f00000003c0)="369de2475f94790cfbfd8f19e92a0afb4da1602a55aced6a33aa222cdd2e9861f1d4b6769530c778ef5ae51b8addaa7ca679bd51b1b67d24bd116b66730b6b58a46b531e6b2b6b66c6466c8d280116aa9f43ae78b9629a97ed7b1aac134f267fe2219a264c630a15f36ee4d414b4de813752d6f56a1cea6d408031bbc9529520aabb2cc0", &(0x7f0000000480)=""/115}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000009080)={&(0x7f0000008d80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000009000)=[{&(0x7f0000008e00)=""/253, 0xfd}, {&(0x7f0000008f00)=""/41, 0x29}, {&(0x7f0000008f40)=""/59, 0x3b}, {&(0x7f0000008f80)=""/35, 0x23}, {&(0x7f0000008fc0)=""/9, 0x9}], 0x5, 0x0, 0x0, 0x7}, 0x42) bpf$PROG_LOAD(0x5, &(0x7f00000090c0)={0x1f, 0x2, &(0x7f0000000680)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x2}], &(0x7f00000006c0)='GPL\x00', 0x80, 0x58, &(0x7f0000000700)=""/88, 0x41000, 0x1, [], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000640)={r1, &(0x7f0000000500)="583c6a92649afad6fda9ad482f5afd39f2cbb44bb2c993c97f266888fb2faeb1f5696762908c2ed4eaab602294451d5ce7ebb11b1c243f971137fc7142397326b3d177ef79561c42ae2f85f2ebbdea09bf2380ddf83ee2f9a2eb401eb2b3d69dffa314fd3413e81c2217414355ad84a77873d3afd058f1d52a1c9ba44441a9631dad9f89b7d6eec060182be7e7a041cb392402bab516dd886042d0458801610d0233fb985a8c8f669022d5dd505f220c425ef3bc122e7ac20d4ff9149623", &(0x7f00000005c0)="e2e3f2fd46028f918315b01d419f5c", 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r1, &(0x7f0000000280)="944a7c6f3c845c418874ee4ece16a4c2dd0c16622290c7bec6f36390c6b01d690d607e65d56c91be3d6a5ade61dfddfcc290f38fe1bcafeb9744ab161b5017bb3bc7447ded719ef254af38f01ecd056bbca20467d7d700311bb3545f8f03", &(0x7f0000000300), 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={r0, &(0x7f0000000540), &(0x7f0000000580)}, 0x20) 2018/05/04 23:00:32 executing program 0: gettid() socket$kcm(0x29, 0x2, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x5452, &(0x7f0000000000)='cpusetvmnet1\\:\x00') 2018/05/04 23:00:32 executing program 7: perf_event_open(&(0x7f0000000540)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000040)}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x0, 0x8}, 0xc) mkdir(&(0x7f0000000140)='./file0\x00', 0x1) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v4') close(r0) 2018/05/04 23:00:32 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 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, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x400, 0x4}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x10, &(0x7f0000000280)="638f39f73c7ccd3d07114b0b5012bb216cc617adeed59c0633061d49446334c879663542c96781aa8bf67f595e2e2c9f0fe86282cc18047a5a81b1e5e075c5924f10a62f10528ff29dcaf03e0dae39bbd4b2235844b8981c5db0c795b390838b3cd63cc2a4d3c00d3470ce19952cf33ca12ade17674a588b7bf0377825079212ea351d709efa61343e446100e8660e1478ce0c4d9d5f755529321504c5e2821f297dd2724b26d1adc15f147535f39545edaa8c7c2c33b36e9910e7e7351249") socketpair(0x11, 0x5, 0x1, &(0x7f0000000040)) 2018/05/04 23:00:32 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) recvmsg$kcm(r1, &(0x7f0000001cc0)={&(0x7f0000001740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001b40)=[{&(0x7f00000017c0)=""/236, 0xec}, {&(0x7f00000018c0)=""/255, 0xff}, {&(0x7f00000019c0)=""/73, 0x49}, {&(0x7f0000001a40)=""/106, 0x6a}, {&(0x7f0000001ac0)=""/112, 0x70}], 0x5, &(0x7f0000001bc0)=""/200, 0xc8, 0x6}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000001d00)={0xd, 0x10, &(0x7f0000000080)=@raw=[@ldst={0x0, 0x3, 0x2, 0x1, 0x0, 0x100}, @alu={0x0, 0x7, 0xd, 0xb, 0xa, 0x100}, @ldst={0x1, 0x3, 0x6, 0xe, 0x9, 0xfffffffe}, @map={0x18, 0xa, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x64}, @map={0x18, 0xb, 0x1, 0x0, r0}, @map={0x18, 0x7, 0x1, 0x0, r0}, @exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x1, 0x8f, &(0x7f00000001c0)=""/143, 0x40f00, 0x1, [], r2}, 0x48) close(r1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x16, &(0x7f0000000180), 0x3) 2018/05/04 23:00:32 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xf00, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:32 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = gettid() perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x8, 0x8, 0x16c6, 0x6, 0x0, 0x6, 0x2, 0x3, 0xcb1, 0xec2, 0x4, 0x7fffffff, 0x2, 0x94, 0x7, 0x1, 0x100000000, 0x588f, 0xfff, 0x8, 0xfff, 0xe00000000000000, 0x3, 0x200, 0x3, 0x0, 0x5, 0x7, 0x0, 0xff, 0x3, 0x1000, 0xffff, 0x5, 0x3, 0xa30, 0x0, 0xa07, 0x4, @perf_config_ext={0x0, 0x80}, 0x21, 0x4, 0x48c5, 0x7, 0x7fff, 0x5, 0x7f}, r2, 0x7, r1, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r1}) r3 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x22, &(0x7f0000000180), 0x127) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r3}) 2018/05/04 23:00:32 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r0}) setsockopt$sock_attach_bpf(r0, 0x6, 0xe, &(0x7f00000000c0)=r0, 0xffffffffffffff5e) 2018/05/04 23:00:32 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xf, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:32 executing program 5: r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000005c0)={r0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000600)='/\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8918, 0xffffffffffffffff) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=@raw=[@exit={0x95}, @exit={0x95}], &(0x7f0000000040)='syzkaller\x00', 0x9, 0xfc, &(0x7f0000000080)=""/252, 0x40f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r2, 0x50, &(0x7f0000000200)}, 0x10) 2018/05/04 23:00:32 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000017c0)=ANY=[], &(0x7f0000001b80)='GPL\x00', 0x0, 0x99, &(0x7f0000000000)=""/153, 0xfffffffffffffffc}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000b3c0)={&(0x7f000000b2c0)=@can={0x0, 0x0}, 0x80, &(0x7f000000b380), 0x0, 0x0, 0x0, 0x2}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f000000b400)={0x7, 0xb, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x80}, [@call={0x85, 0x0, 0x0, 0x17}, @alu={0x4, 0x40000000000, 0x8, 0x2, 0x9, 0x30, 0xfffffffffffffff4}, @call={0x85, 0x0, 0x0, 0x33}, @alu={0x4, 0x100, 0xf, 0xf, 0x5, 0xffffffff, 0x8}], {0x95}}, &(0x7f0000000240)='syzkaller\x00', 0x920, 0xdf, &(0x7f0000000280)=""/223, 0x41100, 0x1, [], r0}, 0x48) r1 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x2c0, &(0x7f0000000800)}, 0x0) 2018/05/04 23:00:32 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x1, 0x400, 0x1000, 0x200, 0xffffffffffffffff, 0x4aa6}, 0xfffffffffffffdb5) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x10, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/04 23:00:32 executing program 1: mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='.', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f00000002c0)="eb810de94c00d3d4475fa5c836c7d5922c9ffab64e469e5e81b931167fd689632fd9adcf00ece349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c44beb1b7ba8d70bda0f2d797cc4458fc94177bbdd4332259eb52af237113c693c75fbd5769ee1d92e238fe42b5d7a91dad3e82fb3413ccaa603fc71b70bc131dbc9c149278d0ac4471") mkdir(&(0x7f0000000280)='.', 0x0) socketpair(0x0, 0x7, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/62}, 0x18) mkdir(&(0x7f0000000280)='.', 0x0) r1 = gettid() perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0xff, 0x3, 0xffffffffffff2bb9, 0x8, 0x0, 0xffff, 0x20000, 0x2, 0x5, 0x7c2, 0x3, 0xaf, 0x100000000000000, 0x7, 0x8, 0x9, 0x3, 0x10001, 0x7, 0x0, 0x4ad, 0x0, 0x2, 0x3, 0x3, 0x10001, 0x1000, 0x8, 0x1ff, 0x5, 0xffffffffffffffff, 0x3ff, 0x1, 0xcdf, 0x1f, 0x4, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000040), 0x9}, 0x800, 0x5, 0x5, 0x1, 0x1, 0x80, 0x7ff}, r1, 0xd, r0, 0x9) 2018/05/04 23:00:32 executing program 7: r0 = getpid() r1 = perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x6, 0xbc, 0x70bb2528, 0xd0, 0x0, 0x800, 0x0, 0x0, 0x8001, 0x400, 0xfffffffffffffff8, 0x5, 0xfe, 0x7, 0xfffffffffffffffc, 0x6, 0x9, 0x7, 0x10000, 0x5, 0xafb, 0x4, 0x8, 0x4, 0x4, 0x3, 0x2, 0x18, 0x8, 0x7, 0x5, 0x152562e2, 0x79, 0x7ff, 0x1000, 0x100000001, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x10800, 0x5, 0x10000, 0x7, 0x8, 0x0, 0x6defd2e2}, 0x0, 0xb, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x3f0000000000, 0xf99c, 0x0, 0x7, 0x0, 0x2, 0x4000, 0xb, 0xf4, 0x8, 0x6, 0xa1b, 0x2, 0x9, 0x8, 0x71f2, 0x4, 0x6, 0x5, 0x8000, 0xffffffffffffffff, 0x1, 0x9a9, 0x7, 0x7, 0x4, 0x2, 0x533a, 0x9, 0x1, 0x2, 0x8, 0x3, 0x4ea9, 0x101, 0x35b, 0x0, 0x0, 0x5, @perf_config_ext={0x9, 0x7}, 0x20840, 0x100000001, 0x6, 0x5, 0x4, 0x3, 0x2}, r0, 0x3, r1, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x26, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x3, 0xcc, 0x3, 0x0, 0x1, 0x2, 0x3, 0x3f, 0xffffffffffffffe1, 0xe89, 0x0, 0x7, 0x6, 0x6, 0x4, 0x80000000, 0x1, 0xffffffff80000001, 0x7fff, 0xfff, 0x8000, 0x101, 0xfff, 0x0, 0x100000000, 0x2, 0xdd, 0x0, 0x100000001, 0x2, 0x8000, 0x1, 0x0, 0x2, 0x8, 0x0, 0x7, 0x1, @perf_config_ext={0x0, 0x5}, 0x0, 0x6, 0x9, 0x3, 0x7, 0x2, 0x8}, r0, 0x1, r2, 0x2) mount(&(0x7f0000212ff8)='0,file:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) 2018/05/04 23:00:32 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000003780)="2d26f263b0eb68a858b49254645003d305") sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="d98842a6ae217f22f36df9ededc0fd0ec7af9d68c089ce8d224508db98bfd474fa00b92674e708be91b446dfdc1d588e361bd71098ce401b15f6e73ba8abd0fea0347995008a850f596d51146453cf8a388c40f73bcefe17f60d20ce7c9faaf0c3f7c983707a69af63d26d79ff9f9696d60020589f185d77e3916d65284926fd69dba3024195a23270ced765be9104a080bfee76e830f1b257e0f4fd6a387840cdd5be9a6e2ce3f795f52a7c3b68a601131bb768b4d2e503f86e15d948da46788834c50d271e9bc9f6ddff4e65a29947c86ac89ed415292a2aa78764e980eb23178c900dfc2f", 0xe6}], 0x1, &(0x7f0000000500)=[{0x38, 0x10b, 0x3, "1bcd5eb4aafe16ca53f1f501e90843d3596c6d6752e71682ae038386d7d3c71ea1cf10d4"}, {0xb8, 0x108, 0x9, "7d68de2015659f2749b749f24324d922ea44edb6d84ec3ece39bf3533492ea15c07359f291e4fbd2fd3a431204916a301e3caeb24bd84f388d96309b6d124dedc4e515eb7a22866335e07060a04f211cb051639f2d5d822e7825ad2076d2bf1bcc4586bc7bdf1cd38acf0b112c971698eb7b3eadeb0edc56a31c2ae32c6a6e064cbe154a73c163988f78cdab076c0fe28cdf5fe033c2e5bc5e5c535825b0c74a54"}, {0xa0, 0x104, 0x5, "e61c9b851098e2bc21be93e552207b8d0e4ce98bd9bc1bf17a7d3c3ab9c1623c260c890af0892b42d19e57e4ce081c3f61099a6e8d9ab29743e55370111946ef298d83d75fbcca645e76f9e9f689d93898fb5f56ced54af7bc7f444ac78986c89339bcea3ccb699740ab157afeac9971bba0f76359c80960058266ffb33565a7b80aab8fe6d16c52d5"}, {0x68, 0x10f, 0xb42, "f9f9cf5b810329895ad24bfc8c94b2533bac54f05826793b390ff591aa521dc5a1448bec0adaf30052ef17a902605ecc14ad5def9fc6f24cd543e6968bb0b742eb986165fc897cf890bd3d91854a5642ae9062b08586ee79"}], 0x1f8, 0x40000}, 0x4000) sendmsg$kcm(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000140)=';', 0x1}], 0x1, &(0x7f0000000300)}, 0x0) 2018/05/04 23:00:32 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000043}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x4000000000c, 0x10000000008a, 0x0, 0x0, 0xf}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001500)=0x10000, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000280), &(0x7f00000001c0)=""/9}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000300)=""/215}, 0x18) gettid() bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r1, &(0x7f0000000400)="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", &(0x7f0000001480)=""/103}, 0x18) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002600)) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xa, 0x1da, 0x0, 0x9, 0x1, r0, 0xff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001440)={&(0x7f0000001400)='./file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00'}, 0x61) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)="000009b8", 0x0, &(0x7f0000000180)) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x0, 0x0, 0x9, 0x4, 0x8, r1, 0xc65}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000025c0)={r0, &(0x7f0000001540)="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", &(0x7f0000002540)=""/109}, 0x18) [ 112.297412] tmpfs: No value for mount option ' L' 2018/05/04 23:00:32 executing program 0: socketpair(0xba66cb9b1724649b, 0x5, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x6, 0x70, 0x3, 0x7fff, 0x0, 0x9, 0x0, 0x5, 0x1000, 0x1, 0x400, 0x9, 0x8, 0x800, 0x10000, 0x5, 0x7, 0x1ed, 0xffffffff, 0x9, 0x3, 0x1, 0xffffffffffff7fff, 0x4000400000000000, 0x7, 0x8d16, 0x733, 0x1, 0x20, 0x7, 0x4, 0x72, 0x9, 0xffffffffffffff8d, 0x260, 0x4, 0x0, 0x3, 0x0, 0x0, 0x6, @perf_config_ext={0x3, 0x4d}, 0x10040, 0x7f, 0x81, 0x5, 0x6dad, 0x10000, 0x940}) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xe, 0x20, 0xfff, 0xffffffffffffffff, 0x1, r0, 0x3}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x2, 0x2}, 0x2c) mkdir(&(0x7f0000000100)='./file0\x00', 0x1) close(r2) socket$kcm(0x2, 0x4000000005, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180), 0x84) 2018/05/04 23:00:32 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x11000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:32 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x15, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x2, 0x1, 0x8000, 0x80000000, 0x0, 0x3ff, 0x4010, 0x2, 0x8, 0x8, 0x1, 0x10001, 0x2, 0x0, 0x5, 0x58ba, 0x9, 0x6, 0x1cd, 0x4, 0x8001, 0x8000, 0x8, 0x8000, 0x7f, 0x1, 0x9, 0x800, 0x9, 0x34, 0x4, 0xe753, 0x7, 0x100000001, 0x81, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0x63, 0x81}, 0x40, 0x3, 0x20, 0x5, 0x6, 0x1ff, 0x9}, r1, 0x0, r0, 0x8) [ 112.360511] tmpfs: No value for mount option ' L' 2018/05/04 23:00:32 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="b7895cf0b8005ae6adc1e9a6204c690f4c9051e4f88855deced6985d34c2d04487c54558fe"}, 0x10) 2018/05/04 23:00:32 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='gfs2meta\x00', 0x4000, &(0x7f0000000180)="06294a03c947dd818b430959e4846ec933e417afd5dc4a93777dadc5a5c34976a7aa19a00a46f9018132641fb2a07da9b9456be6a253919c0d7cc530f094ef933ca02e68d62285f9949f93bd2a840c1a18480f3281bc3adb49b37720e9c4196ae27387dbf5ba42e05fa2ba4288ffef90311bd228a8c6619daddddadd8d82d02bd558") mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000fc0)='./file0\x00', &(0x7f0000000080)='vxfs\x00', 0x20, &(0x7f0000000140)) 2018/05/04 23:00:32 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000b00)={&(0x7f00000006c0)=@hci, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000740)=""/152, 0x98}, {&(0x7f0000000800)=""/57, 0x39}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000000840)=""/179, 0xb3}, {&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000000900)=""/29, 0x1d}, {&(0x7f0000000940)=""/91, 0x5b}], 0x7, &(0x7f0000000a40)=""/178, 0xb2, 0x400}, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@generic, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=""/65, 0xffffffffffffffc0, 0xfff}, 0x41) socketpair(0xa, 0x800, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xdfa) sendmsg(r0, &(0x7f0000000bc0)={&(0x7f0000000240)=@rc={0x1f}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000440)="93", 0x1}], 0x1, &(0x7f0000000c00)}, 0x0) sendmsg(r2, &(0x7f0000004280)={&(0x7f0000000b40)=@nfc={0x27, 0x1, 0x2, 0x3}, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003c00)="6091e80737ecee56a286126f65b1f55a4d650efadfe08c4961134464a950c124d0829d57e68e21340315925fb18c9e5299d9bfcc02857715955fe91e899f7d5e677be0ee", 0x44}, {&(0x7f0000003c80)="a1742f8b799fd029693a2d0121a04ba026c04d", 0x13}, {&(0x7f0000000580)}, {&(0x7f0000003d00)="1b215ca620dca099b1c1f67dfb987e2b534c5f9a84f05aa346eead7db941ff25bd6ee6a17f80015a5057a39a448ca84ef16b899d12375fc8f18e3548efb204234e04526a6a39b00a1219c8ba203c92d3613b92fa16e157e514976362b6fbf5e276def947913845cc784515fb83e6793fcd5e6cd51168f020506cf06d76f30439a65aee7c6aeb9b0f701e5439cb55070e4272b7b62530a4267c94dad47357d9fa828b01cc327a3a9f", 0xa8}, {&(0x7f0000003dc0)="9a3a2c80998dc0a79000a6bfd45e227da7a49ce13bbceb27c77ae60e1790c47b588f07eb949af7e2b893df4d20846209f235e29546935e7ce1d0c72b4476282d4f33641146ae977810e43d756224a17b4dfa7c12958172f7850c42b2f3f9e6275e7ea3f445a10c2339e7bdd4ffaebc84b79d5cef50c472febfd340c67f4f9e6a838beadff97c1bbbc12b83213b23368f9890e795a243a46165ea261f8b5fbb010255c73c9dea", 0xa6}, {&(0x7f0000003e80)="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", 0xfb}], 0x6, &(0x7f0000004000)=[{0x3f, 0x117, 0xfffffffffffffffb, "2fc2c4e5b80bcaa2f2e8eeb232b13413249b0b0986f966e703935daa6232c8e644e2ccdf541b6f5e9fbcf723406a7317d277bbcaf68274b568ed121b5c3447ef317cc064a86ac59dc1fded7c82bd"}, {0x70, 0x109, 0xffffffffffffff8a, "c5216ee4bbed0918f502f6ab3520e51f26d4cdef0e2bcd6c4c192e9c8089178f97558816152866d498f27649b75a59d032519eec98668ec0f9822ae165fa8beed5161641bdc50a51933e09e86079f5963f26948726d00b4bf62f72212cdb7f61"}, {0x50, 0x10b, 0x4, "472bf932ce564fddc0905d58a294781bc4d209a5991c98c2276a617650fe5844955fc3d684f13116e864f4bbb800110a5e60b26e9641cb12a43a379f08d8"}, {0x70, 0x11f, 0x6a9, "c6e89d6fb668d27014ebcf7b85b83927c912ac48cdb653d123db49fb10dd9ae2c0f81b5acf0303fe6719ff6f58e85fdb877871d65d379db76e19abd2a43cd2ebda7ddebb18e6677a94e687ca61448c20067c093cd76f5cbac4b0a28cb4cb71"}, {0x50, 0x0, 0x8, "4a71630445f1373b69fa3d683057dee5a72efd66a9a07b97cb40d7eed18210ae7e7383d94dcbe368c748226fa194dac42ad1617ae23c4859fdebe91fc3"}, {0x98, 0x29, 0x8000, "b5994bc88abd9b2f73853671415d23de6c270012831248b10545c850d9dedaf5c2a3517c0c2fbce1afe8d3afab1b609be5e5b70f8710e24505a63554dceaac2aa55fbea939e8e6b126afe67fa5071d060faad24582dc56befac19ec923d000367580776d603e35022cb4c832401c50cb35911774fdcc98c7db8c744375331aa65460"}], 0x278, 0x4}, 0x20000000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000004c0)={r1}) r4 = gettid() perf_event_open(&(0x7f0000001000)={0x3, 0x70, 0x5, 0x10000, 0x6, 0xffffffffffffff58, 0x0, 0xe28, 0x5a00, 0xb, 0xdd6, 0xd773, 0x1, 0x9, 0xc42, 0x1, 0x9, 0x6, 0xfffffffffffffffb, 0x1, 0x10000, 0x6, 0x2, 0x8000, 0x7, 0xffffffffffffffc0, 0x5, 0x3, 0x9, 0x19390000000, 0x2, 0x3, 0x6, 0x81, 0x1, 0xaf, 0x7, 0x3f, 0x0, 0x0, 0x5, @perf_config_ext={0x4, 0x7}, 0x14114, 0x80, 0x101, 0x7, 0x7, 0x0, 0x800}, r4, 0x2, r2, 0x9) sendmsg(r2, &(0x7f0000000fc0)={&(0x7f0000000580)=@nl=@kern={0x10, 0x0, 0x0, 0x100420}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000007a00)=[{0x1b0, 0x19f, 0x1000, "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"}, {0xc0, 0x0, 0xffffffff80000001, "28482f682faefe87146289ffffc9c1c17a4e0eb3e6245accabb3170ae7383c9cb7e06f55b488c6ada676103a0b1675f4935f53d1bf35b868098973f14d78a083822103196cea9dd58d10a9b805104c6fc21f7094ec284710197b43d3bcae297bcce1c970215e086bbf880131fd4f5ebf50c8adc9d899e2f95cfe71cf5db9dc8a332490521cc606b542e0897e61442248c97dfd82f439dd260082028251671c2ed43ccee6c42c07db150364"}, {0x10, 0x102, 0x7fffffff}, {0x60, 0x110, 0x8000, "6f898fabbad92ad6fff6afdce62c6ca982d3bfe41c41237f070ed9222d2e95eb0e1d0f4c096631c287956cf56b633397755d35f02d4404c4f0261dde76b6ce839841f72fabe525448e2d"}, {0xa0, 0x119, 0xfffffffffffffffe, "495dee850263f3bd49548e96e1a430cc3aefa023a6ad98329de76348052f4c0f9042d060c0a36ab3820218a1add4edc13242e655c8c74e19ac635d96a841754d6e44259f75240b82d78d447399e6807e80bdf2bd77e9479bafed315dd1e1fff70ae1556a9f0af11a5d992e5d92e6e4cd99c67ff85d91a3e4b3de2d4176bfd91b90991cbe8117d42bfdd203"}, {0x1010, 0x100, 0x7, 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0x1390, 0x99f201d2f9ded44a}, 0x90) sendmsg(r2, &(0x7f0000000540)={0x0, 0x0, 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0x14e0, 0x4}, 0x4004) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000180)=@nl, 0x209, &(0x7f00000003c0)}, 0x2) sendmsg(r3, &(0x7f0000000480)={&(0x7f00000002c0)=@generic={0x4, "fc126a2e0ed250a317614f70f91568e579fb59244d845672af20895aa50cd6682c4662788548c29453bd39c488428849c26bca432de9b7062a8e9ef3b92dc80daf02216780d1b9d92eee9e17f100dad0c3af3de31a0a2161ddb32470c766fc80299bb7f411bec6edaaeaa109ab8770aab5d369c9cbd9b99339d1390e75ee"}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="2410f6da0c793e35571c2d3b34195681", 0x10}, {&(0x7f0000000340)="0dcc492e8b64d6a39cf9ce1355beec321738de002222426db3169d5617e5e8a20adc0e9c0f2f87a997797db32177d67b14a2b982498ae6308d82938d854dd393cc15eba212f3a9c95eac8ca5a7df3ab968696145f7db4c9e8b68e145affb4ea6f5a377fb66f8c19c1fef", 0x6a}], 0x2, &(0x7f0000000c00)=[{0x68, 0x113, 0x0, "8fd61ad09f159b96f52b262a2c20a61a60b689f885c1ced9d6e19dbe5bb4a94cd7f77451de7aa4ff313cf56303db7bbb37ceab0f0ce98d4f8bd1bf36268e75874962a35cba7cd82119cf78b9750456272ce889540520c2"}, {0xd0, 0x0, 0x6, "98cc9ec5cda621a4328334e8ac976fba991f7d2e61be75983c3112ed485b28149664e0d668d3f8587e0de2c32c3d0fe1fb02da70783f7dd53a1fa61711b94800051721304054b3e2cb9f3f38f084346bf472f9deee2ff6bfdd65ae2d8aa93eec69587f4c2d5e3cd77161f959c80a596d2c3634b8e76970fafe392cd495dbfbda5bf00e930c4aaefc40c9123ca6c7d4310a994d07ab687ffc851b751be55ca42dc4c9d4b7885a0f8935a5a2499ef7798a1f6a638f131448b53d4a8c6e"}, {0x88, 0x119, 0xb7b, "d542b5ad600fac534b47087bc1d3ba0bc8a4f2f20787bebd6c188f3d31d46f09819f722a4c28c7d006a81bb68f434f28a1c85c8c66a69726fef13a7e1b1c1f392c34c9227243173ed8752df9ec831db7cbf77d0055a97e21620577242940db691ac9f373eac6075092a9e418d619c0fedf9b9d5a2cadf8ed"}, {0x88, 0x115, 0x0, "ef6c6d71cd7d1eb069ef6ad6dd5d06259b6ed6759ffa6a88a3035f88a83f68c1c47b78fbde4771083e834cce4b6e7398fe61769b676b4d0e6922da07ca825b5ffab19f7654bf21e8ca37e01478a7125ec90942e52137a31f90502207612a122a14e34ec53d4687d8ff308b9dd85e249229ddaa18a2fdf115"}, {0x40, 0x1ff, 0x3f, "15830e6285adda1b3991f9ff9a153590f603c967c95e83c40bebb4a4a6ae12860bc8a7a1e5a2337b4b"}, {0xc8, 0x105, 0x1, "4d856e7653cde803a7c65d201e83b30858f2febdf887e8726f4a3b8c8fb7efd2f81ec0121aced3f9bb8d7729316eee0573b4119ba0405869fb3329abac4c26bd3af0e838b854a0f3815996814107d50237d96295ac9d1a32ac043910934ac4d20e21ed0bc60a9d955507f5f3cd5b28fe3c3f909a9587c3e9d811dddbb5b0450097025ab10f9ab1a7df5d7875d7e38c8b3e5cfaaee19414a8fbb7b69884ff759bac038054b198969335fdb4df0026d3164f2e88b58fb5bc"}, {0x48, 0x107, 0xd79, "262eec9609e04c5ae55b855be514ae27cb0a7dda36693b677d73c3804e2c97e980e20ec20499e71de0f976004e833e796820"}], 0x398, 0x40000}, 0x84) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000600)=0x848, 0x4) 2018/05/04 23:00:32 executing program 4: 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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, r1, 0xffffffffffffffff, r0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='sysv\x00', 0x102000, &(0x7f0000000100)="12f5b15653691130d9b10369b68a5d") mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ceph\x00', 0x820, &(0x7f0000000200)="4e88647f461b6a56535f0ec0fc365fe6b7a951a485350af5088e26699196f3330ff0cbaf6202b7f5c4e8b33c0b21f827483881b215453e5934b4b8b910dc3a8164f7be140a34a0312d35d90710f5a9b0b6db04ef3b2a095cd9c579365d4ce4be0397512910f35339841a") [ 112.478173] gfs2: gfs2 mount does not exist 2018/05/04 23:00:32 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x6, 0x0) close(r0) 2018/05/04 23:00:32 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x8000000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) [ 112.500499] proc: unrecognized mount option "gfs2meta" or missing value [ 112.582119] gfs2: gfs2 mount does not exist 2018/05/04 23:00:33 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x20, 0x0, 0x0, 0x13, 0x1}, 0x406) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x800) r2 = getpid() perf_event_open(&(0x7f0000000740)={0x4, 0x70, 0x0, 0x5, 0x1, 0x9, 0x0, 0x8, 0x8000, 0x0, 0x4, 0x0, 0xbc7f, 0x6, 0x8001, 0x2, 0x1, 0x50, 0x3, 0xb873, 0x9, 0x80000000, 0x80, 0x4e8000000000, 0x1, 0x7, 0x235c00000000000, 0x5, 0x80000000, 0x800, 0x0, 0x6, 0x3, 0x5, 0x8000, 0x7ff, 0x7, 0x6, 0x0, 0x51, 0x0, @perf_config_ext={0x100, 0x1}, 0x20800, 0xdb2, 0x3f, 0x0, 0xffff, 0x3, 0x401}, r2, 0x8, r1, 0x9) socketpair$inet6(0xa, 0x5, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff}) r4 = getpid() socketpair(0x2, 0xf, 0x9000000000, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000900)={r5, &(0x7f00000008c0)='V'}, 0x10) r6 = perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x8c00000000000000, 0xd90, 0x4, 0x0, 0x0, 0x6, 0x8000, 0x200000000009, 0x5, 0x8, 0x8001, 0x677b, 0x5, 0xfffffffffffffffe, 0x1, 0xfffffffffffffffd, 0x1, 0xd1, 0x0, 0x7fff8, 0xffffffffffffffff, 0x6, 0xfff, 0xfffffffffffff000, 0x2, 0x9, 0x5, 0x0, 0x0, 0x80000000, 0x81, 0x6c, 0x9, 0x200000000000, 0x8003, 0x0, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000000200), 0x4}, 0x4, 0x1, 0x8c85, 0x7, 0x8, 0x7, 0x7}, r4, 0x7, r0, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000580)) socketpair(0x9, 0x5, 0x6, &(0x7f0000000f40)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000fc0)={&(0x7f0000000f80)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000001000)={r3, r8}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)={&(0x7f00000005c0)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x800) sendmsg(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)="c81c202530d57db5faa0bafb94a7a20a989179686dc5a768fb065fe3ed951004068b95d0ae05c2f761168a5a541331cbc3ebaf9e40519494697062b29014cb7f9b229e4ab3d1721e5218b6cfbdc318e4aa72fae242815dd3478639e39eef1bf20bbe6fc20993af18a1a47ac7eaeb12d2259e272912dd3af20f5f66614688a5e7873627cdd1614dd90d1ba649305a584e0bbe9537e851abe610b46444c4961f9b561257e34d183f358916dcf9d2f0c2ff504ed0187c9d5574c5edef20", 0xbc}], 0x1, &(0x7f0000000500), 0x0, 0x40}, 0x0) socketpair(0x2, 0x5, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000940)) sendmsg(r9, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000007c0)="015e159585b864271f945ed31495955ef4a729d0fc5c42550f1688a307c806461c6c07d885245c199dd2af693b62fd8cdd36d9e929d2bf5127649fd951f300b426754ae0c99610fa45313be60f002d62ef1456b132903cba76293be1a464db74907e872c52fb44155c04bc2c52a46273355d6a6242c8aeb91c45b4ce", 0x7c}], 0x1, &(0x7f0000000ac0), 0x0, 0x4}, 0x14) gettid() perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x3d76601d, 0x6, 0x6, 0x3, 0x0, 0xbf, 0x8000, 0x5, 0x200, 0x8, 0x4, 0x10001, 0x400, 0x3, 0x0, 0x80000001, 0x0, 0xe0, 0x9, 0x7, 0x0, 0x3, 0x5, 0x5, 0x6, 0x8, 0x4, 0x115, 0x4a, 0x5, 0x368, 0x4, 0x3, 0x3aa, 0x0, 0xce6, 0x0, 0x7fff, 0x7, @perf_bp={&(0x7f00000002c0), 0x8}, 0x10080, 0x1, 0x8d83, 0x7, 0x2, 0x1, 0x7ff}, r4, 0x5, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000340)="6370752630000006fdfeff003c12b8d0cc69bf7fffcc364d7878b2fe44897367ffa75134df22ad89c89b0df602d72272e82ad32838002955c2db00000000000000050fb902ae9f2109333b00e30335ecfd7e89bff18829cb97541bd006bf3dcf376e93a15906083ba783fa3e7318893c26819bee569f728184be5efc06cc650d421908182b69c3730e559e2b6ca237f264987ed574e36cd3efd745ead1044fd7e82f7f65b71c79a10e2e605929cf8ccab2eadac54d1c3e7dae98996be67c10d7c236cde0355ab2fb0aaaaccdb64cd11d4db1b927234daae71562f2c40fa04b9aa17664350a37eb52480895070000008a0fc021db95d80d9b") sendmsg(r3, &(0x7f0000002ec0)={&(0x7f0000000680)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000700)="6f4adbbb63dc", 0x6}], 0x1, &(0x7f0000001a00), 0x0, 0x40}, 0x20000050) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000000840)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/05/04 23:00:33 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x1d6, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="006a82621d5bd77282c7a82e01040000dec53ee441e4812192810aa4f770c7e78ddcbd9b74e7738836fe6f7deba5b09cd2dda6c05f72597ba4e64c01aa880f1c1214278bb44c5f8ae3039293ca1ed75d2f4fb4eb49caaf77cbbda441c4d18e62c35919c8b472d5eb19f95ff565d59c7d003c063de6521ea0f9f751547e1c9352b3a0aa4498c4a68230c09eac33e703090e5c6ffe89cdd3230de57787e175a771c3ecfebd1d7c28439a9e869faa1f65640038e9d51362569721b8a9f8343a1280f12ccb8b49a2604eb1473efbcdc1daa08577c91ba73dcefbd39ea35b307f41d86425"], 0x10}, 0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000380)=@nfc_llcp, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/51, 0x33, 0x4}, 0x2) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)=""/76, 0x4c}, {&(0x7f0000000180)=""/170, 0xaa}, {&(0x7f0000000240)=""/175, 0xaf}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x4}, 0x2102) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000480)={r0}) 2018/05/04 23:00:33 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000), 0x0, 0x1}, 0x10) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000340)={0x5, 0x70, 0x5, 0x0, 0x2, 0x10000, 0x0, 0x8, 0x940c, 0x1, 0x1, 0x0, 0x2, 0x80000001, 0xfffffffffffffffd, 0x9, 0x9, 0x8, 0x35c, 0x7, 0xa1b, 0x2, 0x5, 0x81, 0x8, 0x4, 0x5, 0x3940000000, 0x7, 0x6, 0x16, 0x9, 0x10001, 0xd19, 0x7, 0x8, 0x2a55, 0xa07, 0x0, 0x4, 0x0, @perf_config_ext={0x20}, 0x2420, 0x7, 0x2, 0x0, 0x0, 0x200, 0x2}, 0xffffffffffffffff, 0xc, r1, 0xb) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r4 = gettid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x400, 0x6, 0x9, 0x4, 0x0, 0x5, 0x38100, 0xf, 0x80000000, 0x1, 0x7911, 0x0, 0xf, 0x6, 0x7, 0x34a1, 0x8dec, 0x101, 0x7, 0x9, 0x8000, 0x5, 0x0, 0x100000000, 0x0, 0x0, 0x800, 0x2, 0x2, 0x1000, 0x2, 0x7, 0x8001, 0x8, 0xfff, 0x2, 0x0, 0x5, 0x7, @perf_config_ext={0xfffffffffffffffe, 0x5}, 0x0, 0xffffffff80000001, 0xfffffffffffffc00, 0x5, 0x0, 0x5, 0x10000}, r4, 0xa, 0xffffffffffffffff, 0xb) socketpair(0x9, 0x1, 0x8000, &(0x7f0000000100)) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x3ff, 0x0, 0x6, 0x0, 0x0, 0x3, 0x101, 0x0, 0x5, 0x3ff, 0x80000000, 0x0, 0xfffffffffffffffb, 0x7, 0x9, 0x2, 0x7, 0xff, 0xbb1, 0x81, 0x2, 0x8, 0x101, 0x100, 0x800, 0x9, 0x100000000, 0x5, 0x6, 0x1, 0x1, 0x6, 0x9, 0xb7f3, 0x81, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x4, 0x15}, 0x2200, 0x3, 0x848b, 0x2, 0x7, 0x9, 0x6}, 0x0, 0x10, r0, 0x9) close(r2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r2, 0xfffffe93, &(0x7f0000000240)}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2bb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcd}, 0xfd52) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r5, &(0x7f0000000000)="eb9c62649799cd6df3eccae11643894553ff02c7320b3d6e2998680e192487e917d87514ea4400bb19d46981d484c2d8c6dcabb5d1d26660f2b052543a0c4c9242d0098500c08a3a2eb8c380dcaacbb94dba1544957c1a9f4ce3364e3fccd381f6541b0c83d56db190d8790930e67b7eab4328206d02b35a3200f49756d867dea314652f80260f0e03d4c1f84046a1f289735d7b23c841bbe423e83a0c9653f593f4b4f89b93e9644199", &(0x7f0000000180)}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8e9ccf7563e72be9c866f"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={r5, 0x28, &(0x7f0000000500)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r6, 0x50, &(0x7f00000000c0)}, 0x10) 2018/05/04 23:00:33 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x203e, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x83, 0x2}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xffffffffffffff84, &(0x7f00007a9000)=""/251, 0x4}, 0x48) 2018/05/04 23:00:33 executing program 3: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f00000000c0)='./file0/\x00', 0x0, 0x18}, 0x10) socketpair(0xe, 0x7, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000002600)={&(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x4, 0x2, {0xa, 0x4e23, 0xaa, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x800}}}, 0x80, &(0x7f0000002540)=[{&(0x7f0000000340)="9320a11b398bffc7b076cf0765f19b5819e9b9e56d063c17e88b5950bcc9013fe87c80daf6b733cff061c9582d7684e29a6dab65316e20dabc694a9535f4d61f12039ab833dc6ef3b14ad0d60024d6b3ac6443072c11cb41c3139e335c4a9913cfbc1cf58327d48fda4794f8349eaf4611ae6d30ce5119c10256a165aa5250c1edf4e7b75fbbc4c44bf17674484001c609463d28fe80baea306c1292a157c9b2c74752521d4d9c288c0588fd68df058beb221fef938c525360246604eaf5ab5951e44c16f50698dfe4457948f2b707f6cc892ddb85b852", 0xd7}, {&(0x7f0000000440)="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{&(0x7f0000002740)="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", 0x1000}], 0x7, &(0x7f0000002640)=ANY=[@ANYBLOB="18e6ffffffff14003b9f657b9d4e950d00001a8ed842e816693a"], 0x18, 0x40000}, 0x10) mount(&(0x7f0000002700)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000080)='ext4\x00', 0x40020, &(0x7f0000002740)) 2018/05/04 23:00:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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={&(0x7f0000389000)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002f00)={0x8, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x71, &(0x7f0000000180), 0x8) recvmsg(r1, &(0x7f00000110c0)={&(0x7f0000010bc0)=@can={0x0, 0x0}, 0x80, &(0x7f0000010fc0)=[{&(0x7f0000010c40)=""/62, 0x3e}, {&(0x7f0000010c80)=""/237, 0xed}, {&(0x7f0000010d80)=""/79, 0x4f}, {&(0x7f0000010e00)=""/55, 0x37}, {&(0x7f0000010e40)=""/65, 0x41}, {&(0x7f0000010ec0)=""/198, 0xc6}], 0x6, &(0x7f0000011040)=""/91, 0x5b, 0x3f}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f0000011100)={0xe, 0xf, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@generic={0x6, 0x400, 0x385}, @ldst={0x0, 0x1, 0x7, 0x1, 0xc, 0x18, 0xfffffffffffffff1}, @map={0x18, 0xd, 0x1, 0x0, r1}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x3, 0xa2, &(0x7f0000000240)=""/162, 0x41000, 0x1, [], r3}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file1\x00', 0x0, 0x8}, 0x10) socket$kcm(0x29, 0x7, 0x0) 2018/05/04 23:00:33 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x1100000000000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:33 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f000000bfb8)={0x400000000000001, 0x5, &(0x7f000000b000)=@framed={{0x18}, [@alu={0x5}], {0x95}}, &(0x7f0000003000)='GPL\x00', 0x7e0, 0x20, &(0x7f0000000000)=""/231, 0x0, 0x1}, 0x48) 2018/05/04 23:00:33 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xfec0000000000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000006740)={&(0x7f0000006240)=@hci={0x1f}, 0x80, &(0x7f00000066c0), 0x0, &(0x7f000000a080)=ANY=[@ANYBLOB="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"], 0x130}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/04 23:00:33 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="850000802200f0fe0700000000000094ef00000000000000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0x36, 0x1000, &(0x7f0000000240)="288b6671d7af52f647750501080089f30000400000005f2f66ad8769233d07f5758ef85e7dcd44cdb685c1480c0a05a9854928c0c88e", &(0x7f0000001800)=""/4096}, 0x28) [ 113.702591] cgroup: cgroup2: unknown option "o )9hH@Iqt'Vi[" 2018/05/04 23:00:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x541b, &(0x7f0000000080)) 2018/05/04 23:00:34 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x7, 0x7, 0x3, 0x0, 0x1, 0x10000, 0x4, 0x7, 0xb8cf, 0x344, 0x397, 0x100000001, 0xd, 0x1000, 0x200, 0x94, 0x1ff, 0x5, 0x3f, 0x8ca8, 0x10001, 0x6, 0x1, 0x2, 0x6, 0x5, 0x80000001, 0xa9b, 0x5, 0x6, 0x4, 0x4, 0xfff, 0x3, 0x7, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000080), 0x4}, 0x4810, 0x6, 0x3ff, 0x6, 0x7fffffff, 0x8000, 0x8}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1ff) socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000100), 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001b40)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000700)}, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/05/04 23:00:34 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000002800000850000002000000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xad06, 0x4, 0x4, 0x10, r1, 0x1}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f0000000080)=""/18}, 0x28) [ 114.237600] [ 114.239241] ===================================================== [ 114.245454] WARNING: HARDIRQ-safe -> HARDIRQ-unsafe lock order detected [ 114.252192] 4.17.0-rc2+ #24 Not tainted [ 114.256143] ----------------------------------------------------- [ 114.262349] kworker/0:5/8754 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 114.269336] (ptrval) (fs_reclaim){+.+.}, at: fs_reclaim_acquire.part.82+0x0/0x30 [ 114.277569] [ 114.277569] and this task is already holding: [ 114.283519] (ptrval) (&(&dev->event_lock)->rlock){-...}, at: input_event+0x67/0xa0 [ 114.291914] which would create a new lock dependency: [ 114.297077] (&(&dev->event_lock)->rlock){-...} -> (fs_reclaim){+.+.} [ 114.303639] [ 114.303639] but this new dependency connects a HARDIRQ-irq-safe lock: [ 114.311665] (&(&dev->event_lock)->rlock){-...} [ 114.311672] [ 114.311672] ... which became HARDIRQ-irq-safe at: [ 114.322612] lock_acquire+0x1dc/0x520 [ 114.326510] _raw_spin_lock_irqsave+0x96/0xc0 [ 114.331077] input_event+0x67/0xa0 [ 114.334685] psmouse_report_standard_buttons+0x31/0x90 [ 114.340023] psmouse_process_byte+0x1ef/0x710 [ 114.344582] psmouse_handle_byte+0x4a/0x570 [ 114.348965] psmouse_interrupt+0x38a/0x1420 [ 114.353357] serio_interrupt+0x98/0x160 [ 114.357405] i8042_interrupt+0x385/0x5e0 [ 114.361546] __handle_irq_event_percpu+0x1c0/0xad0 [ 114.366546] handle_irq_event_percpu+0x98/0x1c0 [ 114.371278] handle_irq_event+0xa7/0x135 [ 114.375401] handle_edge_irq+0x20f/0x870 [ 114.379526] handle_irq+0x18c/0x2e7 [ 114.383230] do_IRQ+0x78/0x190 [ 114.386486] ret_from_intr+0x0/0x1e [ 114.390177] _raw_spin_unlock_irqrestore+0xa1/0xc0 [ 114.395170] i8042_command+0x3f/0x50 [ 114.398946] i8042_aux_write+0xd6/0x110 [ 114.402991] ps2_do_sendbyte+0x306/0x6b0 [ 114.407116] ps2_sendbyte+0x51/0xa0 [ 114.410816] cypress_send_ext_cmd+0x1d1/0x8b0 [ 114.415374] cypress_detect+0x78/0x1f0 [ 114.419326] psmouse_do_detect+0xad/0x110 [ 114.423542] psmouse_try_protocol+0x15d/0x2b0 [ 114.428104] psmouse_extensions+0x41f/0x830 [ 114.432502] psmouse_switch_protocol+0x53d/0x740 [ 114.437322] psmouse_connect+0x51e/0xc10 [ 114.441447] serio_connect_driver+0x4f/0x70 [ 114.445838] serio_driver_probe+0x47/0x60 [ 114.450057] driver_probe_device+0x69b/0x960 [ 114.454528] __driver_attach+0x1b2/0x1f0 [ 114.458652] bus_for_each_dev+0x151/0x1d0 [ 114.462865] driver_attach+0x3d/0x50 [ 114.466659] serio_handle_event+0x70a/0xb20 [ 114.471047] process_one_work+0xc1e/0x1b50 [ 114.475345] worker_thread+0x1cc/0x1440 [ 114.479386] kthread+0x345/0x410 [ 114.482826] ret_from_fork+0x3a/0x50 [ 114.486601] [ 114.486601] to a HARDIRQ-irq-unsafe lock: [ 114.492202] (fs_reclaim){+.+.} [ 114.492212] [ 114.492212] ... which became HARDIRQ-irq-unsafe at: [ 114.501930] ... [ 114.501948] lock_acquire+0x1dc/0x520 [ 114.507702] fs_reclaim_acquire.part.82+0x24/0x30 [ 114.512625] fs_reclaim_acquire+0x14/0x20 [ 114.516845] kmem_cache_alloc_node_trace+0x39/0x770 [ 114.521931] alloc_worker+0xbd/0x2e0 [ 114.525712] init_rescuer.part.25+0x1f/0x190 [ 114.530193] workqueue_init+0x51f/0x7d0 [ 114.534233] kernel_init_freeable+0x2ad/0x58e [ 114.538813] kernel_init+0x11/0x1b3 [ 114.542594] ret_from_fork+0x3a/0x50 [ 114.546367] [ 114.546367] other info that might help us debug this: [ 114.546367] [ 114.554488] Possible interrupt unsafe locking scenario: [ 114.554488] [ 114.561389] CPU0 CPU1 [ 114.566032] ---- ---- [ 114.570670] lock(fs_reclaim); [ 114.573929] local_irq_disable(); [ 114.579961] lock(&(&dev->event_lock)->rlock); [ 114.587125] lock(fs_reclaim); [ 114.592899] [ 114.595628] lock(&(&dev->event_lock)->rlock); [ 114.600445] [ 114.600445] *** DEADLOCK *** [ 114.600445] [ 114.606487] 3 locks held by kworker/0:5/8754: [ 114.610955] #0: (ptrval) ((wq_completion)"kacpi_notify"){+.+.}, at: process_one_work+0xaef/0x1b50 [ 114.620743] #1: (ptrval) ((work_completion)(&dpc->work)){+.+.}, at: process_one_work+0xb46/0x1b50 [ 114.630529] #2: (ptrval) (&(&dev->event_lock)->rlock){-...}, at: input_event+0x67/0xa0 [ 114.639357] [ 114.639357] the dependencies between HARDIRQ-irq-safe lock and the holding lock: [ 114.648350] -> (&(&dev->event_lock)->rlock){-...} ops: 9 { [ 114.653958] IN-HARDIRQ-W at: [ 114.657220] lock_acquire+0x1dc/0x520 [ 114.662648] _raw_spin_lock_irqsave+0x96/0xc0 [ 114.668770] input_event+0x67/0xa0 [ 114.673940] psmouse_report_standard_buttons+0x31/0x90 [ 114.680843] psmouse_process_byte+0x1ef/0x710 [ 114.686963] psmouse_handle_byte+0x4a/0x570 [ 114.692911] psmouse_interrupt+0x38a/0x1420 [ 114.698858] serio_interrupt+0x98/0x160 [ 114.704458] i8042_interrupt+0x385/0x5e0 [ 114.710145] __handle_irq_event_percpu+0x1c0/0xad0 [ 114.716701] handle_irq_event_percpu+0x98/0x1c0 [ 114.722995] handle_irq_event+0xa7/0x135 [ 114.728688] handle_edge_irq+0x20f/0x870 [ 114.734385] handle_irq+0x18c/0x2e7 [ 114.739650] do_IRQ+0x78/0x190 [ 114.744470] ret_from_intr+0x0/0x1e [ 114.749728] _raw_spin_unlock_irqrestore+0xa1/0xc0 [ 114.756285] i8042_command+0x3f/0x50 [ 114.761625] i8042_aux_write+0xd6/0x110 [ 114.767320] ps2_do_sendbyte+0x306/0x6b0 [ 114.773014] ps2_sendbyte+0x51/0xa0 [ 114.778278] cypress_send_ext_cmd+0x1d1/0x8b0 [ 114.784402] cypress_detect+0x78/0x1f0 [ 114.789918] psmouse_do_detect+0xad/0x110 [ 114.795692] psmouse_try_protocol+0x15d/0x2b0 [ 114.801821] psmouse_extensions+0x41f/0x830 [ 114.807771] psmouse_switch_protocol+0x53d/0x740 [ 114.814152] psmouse_connect+0x51e/0xc10 [ 114.819841] serio_connect_driver+0x4f/0x70 [ 114.825789] serio_driver_probe+0x47/0x60 [ 114.831568] driver_probe_device+0x69b/0x960 [ 114.837605] __driver_attach+0x1b2/0x1f0 [ 114.843295] bus_for_each_dev+0x151/0x1d0 [ 114.849068] driver_attach+0x3d/0x50 [ 114.854416] serio_handle_event+0x70a/0xb20 [ 114.860368] process_one_work+0xc1e/0x1b50 [ 114.866239] worker_thread+0x1cc/0x1440 [ 114.871839] kthread+0x345/0x410 [ 114.876832] ret_from_fork+0x3a/0x50 [ 114.882174] INITIAL USE at: [ 114.885355] lock_acquire+0x1dc/0x520 [ 114.890697] _raw_spin_lock_irqsave+0x96/0xc0 [ 114.896732] input_inject_event+0xe0/0x3ed [ 114.902507] input_leds_brightness_set+0x81/0xb0 [ 114.908805] led_set_brightness_nopm+0x4c/0xe0 [ 114.914927] led_set_brightness+0x113/0x220 [ 114.920788] led_trigger_event+0x77/0xd0 [ 114.926401] kbd_led_trigger_activate+0xed/0x120 [ 114.932697] led_trigger_set+0x668/0x930 [ 114.938302] led_trigger_set_default+0x10a/0x180 [ 114.944598] of_led_classdev_register+0x485/0x640 [ 114.950983] input_leds_connect+0x410/0x7c0 [ 114.956846] input_attach_handler+0x1b1/0x210 [ 114.962884] input_register_device.cold.22+0xe8/0x297 [ 114.969627] atkbd_connect+0x6fe/0x930 [ 114.975055] serio_connect_driver+0x4f/0x70 [ 114.980918] serio_driver_probe+0x47/0x60 [ 114.986608] driver_probe_device+0x69b/0x960 [ 114.992554] __driver_attach+0x1b2/0x1f0 [ 114.998160] bus_for_each_dev+0x151/0x1d0 [ 115.003854] driver_attach+0x3d/0x50 [ 115.009107] serio_handle_event+0x70a/0xb20 [ 115.015150] process_one_work+0xc1e/0x1b50 [ 115.020928] worker_thread+0x1cc/0x1440 [ 115.026443] kthread+0x345/0x410 [ 115.031353] ret_from_fork+0x3a/0x50 [ 115.036611] } [ 115.038406] ... key at: [] __key.33441+0x0/0x40 [ 115.045131] ... acquired at: [ 115.048214] lock_acquire+0x1dc/0x520 [ 115.052169] fs_reclaim_acquire.part.82+0x24/0x30 [ 115.057162] fs_reclaim_acquire+0x14/0x20 [ 115.061472] __kmalloc+0x45/0x760 [ 115.065081] crng_reseed+0x427/0x920 [ 115.068945] credit_entropy_bits+0x98d/0xa30 [ 115.073504] add_timer_randomness+0x26b/0x320 [ 115.078152] add_input_randomness+0xce/0x3e0 [ 115.082712] input_handle_event+0xb3/0x1210 [ 115.087184] input_event+0x7b/0xa0 [ 115.090880] acpi_button_notify+0x17a/0x360 [ 115.095357] acpi_device_notify_fixed+0x68/0x80 [ 115.100185] acpi_os_execute_deferred+0x57/0x80 [ 115.105018] process_one_work+0xc1e/0x1b50 [ 115.109412] worker_thread+0x1cc/0x1440 [ 115.113536] kthread+0x345/0x410 [ 115.117054] ret_from_fork+0x3a/0x50 [ 115.120920] [ 115.122521] [ 115.122521] the dependencies between the lock to be acquired [ 115.122525] and HARDIRQ-irq-unsafe lock: [ 115.133894] -> (fs_reclaim){+.+.} ops: 2190856 { [ 115.138635] HARDIRQ-ON-W at: [ 115.141900] lock_acquire+0x1dc/0x520 [ 115.147339] fs_reclaim_acquire.part.82+0x24/0x30 [ 115.153810] fs_reclaim_acquire+0x14/0x20 [ 115.159588] kmem_cache_alloc_node_trace+0x39/0x770 [ 115.166236] alloc_worker+0xbd/0x2e0 [ 115.171580] init_rescuer.part.25+0x1f/0x190 [ 115.177620] workqueue_init+0x51f/0x7d0 [ 115.183223] kernel_init_freeable+0x2ad/0x58e [ 115.189348] kernel_init+0x11/0x1b3 [ 115.194605] ret_from_fork+0x3a/0x50 [ 115.199940] SOFTIRQ-ON-W at: [ 115.203199] lock_acquire+0x1dc/0x520 [ 115.208630] fs_reclaim_acquire.part.82+0x24/0x30 [ 115.215098] fs_reclaim_acquire+0x14/0x20 [ 115.220876] kmem_cache_alloc_node_trace+0x39/0x770 [ 115.227607] alloc_worker+0xbd/0x2e0 [ 115.232950] init_rescuer.part.25+0x1f/0x190 [ 115.238987] workqueue_init+0x51f/0x7d0 [ 115.244593] kernel_init_freeable+0x2ad/0x58e [ 115.250715] kernel_init+0x11/0x1b3 [ 115.255977] ret_from_fork+0x3a/0x50 [ 115.261314] INITIAL USE at: [ 115.264485] lock_acquire+0x1dc/0x520 [ 115.269828] fs_reclaim_acquire.part.82+0x24/0x30 [ 115.276209] fs_reclaim_acquire+0x14/0x20 [ 115.281897] kmem_cache_alloc_node_trace+0x39/0x770 [ 115.288457] alloc_worker+0xbd/0x2e0 [ 115.293712] init_rescuer.part.25+0x1f/0x190 [ 115.299662] workqueue_init+0x51f/0x7d0 [ 115.305178] kernel_init_freeable+0x2ad/0x58e [ 115.311217] kernel_init+0x11/0x1b3 [ 115.316383] ret_from_fork+0x3a/0x50 [ 115.321636] } [ 115.323439] ... key at: [] __fs_reclaim_map+0x0/0x40 [ 115.330595] ... acquired at: [ 115.333678] lock_acquire+0x1dc/0x520 [ 115.337631] fs_reclaim_acquire.part.82+0x24/0x30 [ 115.342623] fs_reclaim_acquire+0x14/0x20 [ 115.346923] __kmalloc+0x45/0x760 [ 115.350527] crng_reseed+0x427/0x920 [ 115.354399] credit_entropy_bits+0x98d/0xa30 [ 115.358963] add_timer_randomness+0x26b/0x320 [ 115.363612] add_input_randomness+0xce/0x3e0 [ 115.368172] input_handle_event+0xb3/0x1210 [ 115.372652] input_event+0x7b/0xa0 [ 115.376343] acpi_button_notify+0x17a/0x360 [ 115.380825] acpi_device_notify_fixed+0x68/0x80 [ 115.385646] acpi_os_execute_deferred+0x57/0x80 [ 115.390467] process_one_work+0xc1e/0x1b50 [ 115.394940] worker_thread+0x1cc/0x1440 [ 115.399064] kthread+0x345/0x410 [ 115.402584] ret_from_fork+0x3a/0x50 [ 115.406442] [ 115.408043] [ 115.408043] stack backtrace: [ 115.412526] CPU: 0 PID: 8754 Comm: kworker/0:5 Not tainted 4.17.0-rc2+ #24 [ 115.419520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.428863] Workqueue: kacpi_notify acpi_os_execute_deferred [ 115.434638] Call Trace: [ 115.437212] dump_stack+0x1b9/0x294 [ 115.440827] ? dump_stack_print_info.cold.2+0x52/0x52 [ 115.446008] ? print_shortest_lock_dependencies.cold.55+0x1af/0x22a [ 115.452400] ? vprintk_func+0x81/0xe7 [ 115.456182] check_usage.cold.58+0x6d5/0xac7 [ 115.460572] ? check_usage_forwards+0x3a0/0x3a0 [ 115.465218] ? __bfs+0xa8/0x790 [ 115.468481] ? unwind_dump+0x180/0x180 [ 115.472351] ? lockdep_on+0x50/0x50 [ 115.475958] ? lock_pin_lock+0x350/0x350 [ 115.480004] ? unwind_next_frame+0x3e/0x50 [ 115.484226] __lock_acquire+0x2417/0x5140 [ 115.488353] ? __lock_acquire+0x2417/0x5140 [ 115.492658] ? debug_check_no_locks_freed+0x310/0x310 [ 115.497828] ? debug_check_no_locks_freed+0x310/0x310 [ 115.502999] ? lock_downgrade+0x8e0/0x8e0 [ 115.507133] ? sha_transform+0x26/0x4449 [ 115.511177] ? kasan_check_read+0x11/0x20 [ 115.515307] ? do_raw_spin_unlock+0x9e/0x2e0 [ 115.519696] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 115.524257] ? memset+0x31/0x40 [ 115.527516] ? memzero_explicit+0xe/0x10 [ 115.531559] ? graph_lock+0x170/0x170 [ 115.535343] ? crng_fast_load+0x3b0/0x3b0 [ 115.539474] lock_acquire+0x1dc/0x520 [ 115.543256] ? bad_range+0x160/0x160 [ 115.546951] ? lock_release+0xa10/0xa10 [ 115.550906] ? lock_downgrade+0x8e0/0x8e0 [ 115.555034] ? lock_release+0xa10/0xa10 [ 115.558986] ? lock_downgrade+0x8e0/0x8e0 [ 115.563116] fs_reclaim_acquire.part.82+0x24/0x30 [ 115.567950] ? bad_range+0x160/0x160 [ 115.571642] fs_reclaim_acquire+0x14/0x20 [ 115.575777] __kmalloc+0x45/0x760 [ 115.579210] ? trace_hardirqs_off+0xd/0x10 [ 115.583435] ? _raw_write_unlock_irqrestore+0x63/0xc0 [ 115.588606] ? crng_reseed+0x427/0x920 [ 115.592487] crng_reseed+0x427/0x920 [ 115.596196] ? _extract_entropy.constprop.32+0x150/0x150 [ 115.601627] ? find_held_lock+0x36/0x1c0 [ 115.605668] ? __lock_is_held+0xb5/0x140 [ 115.609710] credit_entropy_bits+0x98d/0xa30 [ 115.614099] ? add_timer_randomness+0x26b/0x320 [ 115.618748] ? crng_reseed+0x920/0x920 [ 115.622618] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 115.627699] ? mix_pool_bytes+0xf7/0x410 [ 115.631738] ? kvm_clock_read+0x25/0x30 [ 115.635696] ? add_timer_randomness+0x12f/0x320 [ 115.640347] ? __bpf_trace_random_read+0x40/0x40 [ 115.645080] ? graph_lock+0x170/0x170 [ 115.648862] ? __lock_is_held+0xb5/0x140 [ 115.652903] add_timer_randomness+0x26b/0x320 [ 115.657393] ? credit_entropy_bits+0xa30/0xa30 [ 115.661956] add_input_randomness+0xce/0x3e0 [ 115.666345] ? add_timer_randomness+0x320/0x320 [ 115.670996] ? lock_release+0xa10/0xa10 [ 115.675038] ? mark_held_locks+0xc9/0x160 [ 115.679175] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 115.684352] input_handle_event+0xb3/0x1210 [ 115.688673] ? do_raw_spin_lock+0xc1/0x200 [ 115.692898] input_event+0x7b/0xa0 [ 115.696421] acpi_button_notify+0x17a/0x360 [ 115.700726] ? acpi_device_notify+0x80/0x80 [ 115.705033] acpi_device_notify_fixed+0x68/0x80 [ 115.709685] acpi_os_execute_deferred+0x57/0x80 [ 115.714340] process_one_work+0xc1e/0x1b50 [ 115.718560] ? finish_task_switch+0x28b/0x810 [ 115.723040] ? pwq_dec_nr_in_flight+0x490/0x490 [ 115.727693] ? __schedule+0x809/0x1e30 [ 115.731565] ? __perf_event_task_sched_in+0x247/0xb80 [ 115.736736] ? graph_lock+0x170/0x170 [ 115.740515] ? graph_lock+0x170/0x170 [ 115.744293] ? find_held_lock+0x36/0x1c0 [ 115.748339] ? find_held_lock+0x36/0x1c0 [ 115.752387] ? lock_acquire+0x1dc/0x520 [ 115.756339] ? worker_thread+0x41f/0x1440 [ 115.761255] ? lock_downgrade+0x8e0/0x8e0 [ 115.765384] ? lock_release+0xa10/0xa10 [ 115.769340] ? kasan_check_read+0x11/0x20 [ 115.773466] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 115.778035] worker_thread+0x1cc/0x1440 [ 115.781995] ? process_one_work+0x1b50/0x1b50 [ 115.786471] ? graph_lock+0x170/0x170 [ 115.790251] ? find_held_lock+0x36/0x1c0 [ 115.794293] ? find_held_lock+0x36/0x1c0 [ 115.798350] ? schedule+0xef/0x430 [ 115.801868] ? __schedule+0x1e30/0x1e30 [ 115.805824] ? do_raw_spin_unlock+0x9e/0x2e0 [ 115.810210] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 115.814775] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 115.819855] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 115.824855] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 115.830371] ? __kthread_parkme+0x1b7/0x280 [ 115.834672] kthread+0x345/0x410 [ 115.838026] ? process_one_work+0x1b50/0x1b50 [ 115.842499] ? kthread_bind+0x40/0x40 [ 115.846292] ret_from_fork+0x3a/0x50 [ 115.850001] BUG: sleeping function called from invalid context at mm/slab.h:421 [ 115.857428] in_atomic(): 1, irqs_disabled(): 1, pid: 8754, name: kworker/0:5 [ 115.864587] INFO: lockdep is turned off. [ 115.868624] irq event stamp: 17696 [ 115.872147] hardirqs last enabled at (17695): [] _raw_spin_unlock_irqrestore+0x74/0xc0 [ 115.881831] hardirqs last disabled at (17696): [] _raw_spin_lock_irqsave+0x74/0xc0 [ 115.891092] softirqs last enabled at (17684): [] srcu_invoke_callbacks+0x277/0x4d0 [ 115.900430] softirqs last disabled at (17680): [] srcu_invoke_callbacks+0x222/0x4d0 [ 115.909766] CPU: 0 PID: 8754 Comm: kworker/0:5 Not tainted 4.17.0-rc2+ #24 [ 115.916760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.926108] Workqueue: kacpi_notify acpi_os_execute_deferred [ 115.931889] Call Trace: [ 115.934462] dump_stack+0x1b9/0x294 [ 115.938069] ? dump_stack_print_info.cold.2+0x52/0x52 [ 115.943239] ? fs_reclaim_acquire+0x20/0x20 [ 115.947539] ? srcu_invoke_callbacks+0x222/0x4d0 [ 115.952276] ? srcu_invoke_callbacks+0x222/0x4d0 [ 115.957020] ___might_sleep.cold.87+0x11f/0x13a [ 115.961669] ? check_same_owner+0x320/0x320 [ 115.965969] ? lock_release+0xa10/0xa10 [ 115.969928] __might_sleep+0x95/0x190 [ 115.973712] __kmalloc+0x2b9/0x760 [ 115.977233] ? trace_hardirqs_off+0xd/0x10 [ 115.981450] ? _raw_write_unlock_irqrestore+0x63/0xc0 [ 115.986621] ? crng_reseed+0x427/0x920 [ 115.990496] crng_reseed+0x427/0x920 [ 115.994192] ? _extract_entropy.constprop.32+0x150/0x150 [ 115.999620] ? find_held_lock+0x36/0x1c0 [ 116.003660] ? __lock_is_held+0xb5/0x140 [ 116.007706] credit_entropy_bits+0x98d/0xa30 [ 116.012102] ? add_timer_randomness+0x26b/0x320 [ 116.016751] ? crng_reseed+0x920/0x920 [ 116.020618] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 116.025703] ? mix_pool_bytes+0xf7/0x410 [ 116.029747] ? kvm_clock_read+0x25/0x30 [ 116.033701] ? add_timer_randomness+0x12f/0x320 [ 116.038349] ? __bpf_trace_random_read+0x40/0x40 [ 116.043082] ? graph_lock+0x170/0x170 [ 116.046864] ? __lock_is_held+0xb5/0x140 [ 116.050907] add_timer_randomness+0x26b/0x320 [ 116.055382] ? credit_entropy_bits+0xa30/0xa30 [ 116.059948] add_input_randomness+0xce/0x3e0 [ 116.064338] ? add_timer_randomness+0x320/0x320 [ 116.068986] ? lock_release+0xa10/0xa10 [ 116.072940] ? mark_held_locks+0xc9/0x160 [ 116.077073] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 116.082249] input_handle_event+0xb3/0x1210 [ 116.086554] ? do_raw_spin_lock+0xc1/0x200 [ 116.090773] input_event+0x7b/0xa0 [ 116.094306] acpi_button_notify+0x17a/0x360 [ 116.098609] ? acpi_device_notify+0x80/0x80 [ 116.102914] acpi_device_notify_fixed+0x68/0x80 [ 116.107563] acpi_os_execute_deferred+0x57/0x80 [ 116.112214] process_one_work+0xc1e/0x1b50 [ 116.116439] ? finish_task_switch+0x28b/0x810 [ 116.120917] ? pwq_dec_nr_in_flight+0x490/0x490 [ 116.125572] ? __schedule+0x809/0x1e30 [ 116.129447] ? __perf_event_task_sched_in+0x247/0xb80 [ 116.134618] ? graph_lock+0x170/0x170 [ 116.138408] ? graph_lock+0x170/0x170 [ 116.142189] ? find_held_lock+0x36/0x1c0 [ 116.146406] ? find_held_lock+0x36/0x1c0 [ 116.150449] ? lock_acquire+0x1dc/0x520 [ 116.154404] ? worker_thread+0x41f/0x1440 [ 116.158530] ? lock_downgrade+0x8e0/0x8e0 [ 116.162660] ? lock_release+0xa10/0xa10 [ 116.166618] ? kasan_check_read+0x11/0x20 [ 116.170745] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 116.175314] worker_thread+0x1cc/0x1440 [ 116.179273] ? process_one_work+0x1b50/0x1b50 [ 116.183750] ? graph_lock+0x170/0x170 [ 116.187536] ? find_held_lock+0x36/0x1c0 [ 116.191582] ? find_held_lock+0x36/0x1c0 [ 116.195629] ? schedule+0xef/0x430 [ 116.199148] ? __schedule+0x1e30/0x1e30 [ 116.203104] ? do_raw_spin_unlock+0x9e/0x2e0 [ 116.207492] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 116.212053] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 116.217135] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 116.222138] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 116.227654] ? __kthread_parkme+0x1b7/0x280 [ 116.231954] kthread+0x345/0x410 [ 116.235311] ? process_one_work+0x1b50/0x1b50 [ 116.239787] ? kthread_bind+0x40/0x40 2018/05/04 23:00:36 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x4, 0x4, 0x5, 0x2d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000040)}, 0x10) 2018/05/04 23:00:36 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xffffff7f, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:36 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) 2018/05/04 23:00:36 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8941, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x6, 0x70, 0x3ff, 0x1f, 0x8, 0x0, 0x0, 0x6, 0x0, 0x8, 0xfffffffffffffff7, 0x80b0, 0x7, 0x7, 0x0, 0x10001, 0x9e, 0x5, 0x7f0, 0x6, 0x1ff, 0x7fffffff, 0x4, 0x6, 0x200, 0x8001, 0x7f, 0x10000, 0x7, 0x3, 0x8, 0x1, 0x7, 0x4, 0x24, 0x8, 0x1f, 0x6, 0x0, 0x6, 0x6, @perf_bp={&(0x7f0000000040), 0xb}, 0x10, 0x40, 0xc24, 0x7, 0x0, 0x7, 0x7d}, r1, 0x0, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) 2018/05/04 23:00:36 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x3, 0x4, 0x3, 0x101, 0xc, 0xffffffffffffffff, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0xb8, 0x6, 0x9, 0x18, 0xffffffffffffff9c, 0x800}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="7ed096aa50a2deab226eff97863ec12ce01bbc7b1debda7971ca152775630db3a7c0b172cc7d24eed8ed2b4b82c60ca357d2172d901c843c62158cd56d552d6f531146a05461d027b40a7add4be4ae841695def60e0b7491216b08bfb52394de"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r0, &(0x7f0000000240)="eef5dae70da25153dc2dbeb4136ea0b95f18613e7fde1c4e5240b6299adbb391c721d6fa16f79365bf68eff5d855a7111f9aba9fb4f8d664ee1cf22c0793e2df393f4e73bbc7abbe5b236d64b7764a2bf5338d7f9eb8957afc018499d2d50f36c5d1e55b11de1e736f991bbc8dc05edc7534", &(0x7f0000000540)=""/195}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffff9c, &(0x7f0000000980)={&(0x7f0000000140)=@can={0x0, 0x0}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/24, 0x18}, {&(0x7f0000000380)=""/16, 0x10}, {&(0x7f0000000440)=""/168, 0xa8}, {&(0x7f0000000500)=""/22, 0x16}, {&(0x7f00000007c0)=""/208, 0xd0}], 0x5, &(0x7f0000000940)=""/61, 0x3d, 0x5}, 0x10061) sendmsg(r1, &(0x7f0000000f00)={&(0x7f00000009c0)=@ll={0x11, 0x0, r2, 0x1, 0x100000000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000a40)="25288e4c74163900fcf03cc816310df8696f9730ab940d3085bb544efe8cdc7bad841c8f8a1290ddf6cdf7164c36ff712053ab1461ad76375f4129a936bf714bc1117eaeed2966ace9795adb27e4a534af16ecc131761b695b2051142dcbff0bd92f4578b0bbc562c07f7b493f48f6d2c451587ee44099478748172b1ed3e9283c7e3827dfa61e1654b0177603b3a0", 0x8f}, {&(0x7f0000000b00)="0658604ce08ad5e23327f03fdc4e03a2803dd59b882e1de7362a194f0a197769ebe2c7af62c1b3e39d1597b83736adf5fd68574a801978fc8c54eb0f47c964ffd75a6ecf", 0x44}, {&(0x7f0000000b80)="c9adb5c511665b6433e0f9cb25f1515d1997901fd7fba8e595f315f739d47be5385a4c16c5a7660019c60d311de274352feb9129aa8989682b496abcf038f4dbae5e107395d1eaecc9dbe7c15ba453b0907f461bf24507c6160aa0413207721950ce565ad67a614c99927e0371503f3fa8360c01fc8f1b95b027d8e1d460cc3ddeec84814a63981e", 0x88}, {&(0x7f0000000c40)="6eb2b575222dca583730e817c16be1d615dc294ad99e24b91d6c99e772e96a618a60c53df304ffbd9fb7b5c76f7e031486acfa9e96b742c91eb7616198adbef8a049b28a893517431826b2a1d7f9b69c5cd4d52e9991374e06813f82a12fb13a6dd321dc5d1834bcd8f5179b8563d5c8a86c755aa4470931951ad2802de77f48820e3ad2005b6612e8aa01cad26def4217f7a2262a5c09e17f4ea0a89a137879b16f67106399d8c8eb81709a28e735436e40e15758fef967fbfc03009ecb54bb6b983e3d", 0xc4}, {&(0x7f0000000d40)="7dc71ac99a61ba7bfb13c7161a8613c2050698c22c5aeeffddb2da5f42708689a11c7e3f79e9dcc7ef61f16b1a90fb9fb706f2110c2e93abbbd9b52555ea99cd3acf294d977b709188165b9e5d498352b385ac862e75f43d1965f3a5673cdbb695f1b134b8d0e7e409bd0c9fc173b42b6341e648ee7439bb4014933499230542a1bc24f9df4607cc5dd5e4627a28a6f29038952c537ea1e3d3e5e1d48591f4fc51b6c94fc1877873f30292ebb86276a49f7dd30414ea85ae9f5301d04b1b78ba9bb9480b1e86210f", 0xc8}], 0x5, &(0x7f0000000ec0), 0x0, 0xaef3e61b848eb2a9}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xe, 0x400, 0xffff, 0x4, 0x0, r0, 0x7f}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xe, 0x10001, 0xb19, 0x401, 0x4, r0, 0x9}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x12, 0x3, 0x9359, &(0x7f0000000ec0)) 2018/05/04 23:00:36 executing program 1: socketpair(0x11, 0x5, 0x5, &(0x7f0000002c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000003f80)={&(0x7f0000002c80)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000002d00)=""/26, 0x1a}, {&(0x7f0000002d40)=""/13, 0xd}, {&(0x7f0000002d80)=""/4096, 0x1000}, {&(0x7f0000003d80)=""/208, 0xd0}], 0x4, &(0x7f0000003ec0)=""/142, 0x8e, 0xfffffffffffffffa}, 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) socket$kcm(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='efivarfs\x00', 0x800, &(0x7f0000000540)="4424c90bcc071a9202dd6a7559bf7b508a782d02a93437303ac3cd04c4546d274fe217979f8b8a2bb6efd2e96fc85aa714c7af8316bb093b27f77e3972991e5a7f1101c62fe78dc197610776155f8cc002a5931ec072ba4f3d00a173853184c905a51ea0a9aa753863a28850cf18d11a6b21f9dae9ea9296f96c47c9749dfbe681cde7828cbd83727275e5870b994c5cb2c5b8604bb52ed04d8d0e10e083fc2f4db5ceb9c2170c061d62a58d2adf0f5a97a46dca3e8faa67c423562ee3292c8d22c8df") r4 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) gettid() ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000440)) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00000003c0)=0x200) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='/\x00', &(0x7f0000000180)='efs\x00', 0x801412, &(0x7f0000000280)="51a85dbf507149b2304d910ffedb3d93251b20eeb301ae26a6") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f0000000200)='lo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000380)=0x2) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000300)={0x7, 0x70, 0x100000000, 0x60a, 0x7fffffff, 0x2e, 0x0, 0xfffffffffffffffd, 0x104, 0x1, 0x0, 0x6, 0x4, 0x8, 0x4, 0x80000001, 0x4, 0x1ff, 0x0, 0x0, 0x8001, 0xd3, 0xfffffffffffffffc, 0x2, 0x0, 0xf8, 0x9, 0x3, 0x0, 0x4, 0xa78a, 0x0, 0x100000000, 0x3, 0x100000000, 0xc1a, 0x100000000, 0x7e3e, 0x0, 0x542, 0x0, @perf_bp={&(0x7f00000002c0), 0x2}, 0x6000, 0xe82f, 0x2, 0x2, 0x8, 0x3ff, 0xffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x890b, &(0x7f0000000400)={r3, r3}) [ 116.243566] ret_from_fork+0x3a/0x50 [ 116.247300] random: crng init done 2018/05/04 23:00:36 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r0}) mkdir(&(0x7f0000000040)='./file0\x00', 0x180) 2018/05/04 23:00:36 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000700)={0xffffffff, 0x9, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={r0, 0x28, &(0x7f00000005c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000680)={r1, 0x7fff, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0xe, &(0x7f0000000440)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r0}, @ldst={0x2, 0x0, 0x7, 0x8, 0x7, 0x18, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x1e}, @alu={0x4, 0x2, 0xc, 0xf, 0x4, 0x100, 0xfffffffffffffffc}, @exit={0x95}, @alu={0x7, 0x9, 0xf, 0x0, 0x7, 0x6, 0xfffffffffffffffc}, @alu={0x7, 0xffffffffffff5f58, 0x1, 0x9, 0x1, 0xffffffff, 0xfffffffffffffffc}], &(0x7f0000011ffc)='GPL\x00', 0x0, 0xb6, &(0x7f0000000340)=""/182}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000000000)=""/195}, 0x48) socketpair(0x11, 0x80a, 0x7, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x13, 0x2, 0xfff, &(0x7f0000000140)={0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r3, &(0x7f0000000180)="e07dfba35acc3c05cfba5643ba87a90a1a22b15192c04a8634c41545f0380c2fe8e61924e8d28f8dfd31fc45dbde1e3a2d52f18bcffe9d44ff7093b9345e2a828988a532215012386ffffbaf7e2de4f3d230b7e3bbc03a74e4a4df3ab660ec048fc5b77fbeb9aabbc6c7caaf4eb78047b6e7a75bf91468a28d09900f6b4677b5a63322a223702d3c4e0abe8357cf6863472e17f5519a6fcea25b0a75b12ba5ee1a343b8b83a1d8259da76af1f888aa2611bce3e1ab43c9847870fbc3c4ea212f7540838ce7b70568e0f9b2469614bd48ffdba9d9d5a9f793635ba4c6f6c86c154caa273621", &(0x7f0000000280)=""/3}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={r2, 0x28, &(0x7f0000000540)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r4, 0x0, 0x10}, 0xc) 2018/05/04 23:00:36 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xb80b, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:36 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x6, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="c5e97f9a7157461b91b97bfe9a21049ba40560ea611ef5e71eee5c58d3ca34bd1cd9b3c3e16f2bbdf0a2034c725cba5cbe", &(0x7f0000000100)=""/160}, 0x18) [ 116.304122] gfs2: gfs2 mount does not exist [ 116.317317] hM==: renamed from lo 2018/05/04 23:00:36 executing program 6: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000850000001300000004000000000000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x3f2, &(0x7f0000000100)=""/147}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r0, 0x0, 0xe, 0x3b, &(0x7f0000000400)="695c89a04ddc1b03a2a1b4a3e389", &(0x7f0000000500)=""/59}, 0x28) 2018/05/04 23:00:36 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x2, 0x803, 0x5, &(0x7f0000000080)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0x0, 0x5, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x14, r0}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)) close(r5) setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f0000000180)=r1, 0x4) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/05/04 23:00:36 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000cc0)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f00000015c0)="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", 0x1000}, {&(0x7f0000000d00)="2281096359a20ad4309424c785bf5a6a19a7b125773ae89f5bdf40cdd42f502047fbb88909d9d3803d2efa5397ddef894507f9ff358b999039cf2c967e109c3e08bee44cb7b1d29076c1efd225f85370c23d5e868ccf0c56f6fb755ab5ae4f9a2fe3f7dc2f792617fc2a6a46e92d2e7fdd374185ae713cc399b95e28305db65c141c9913fd0cd0", 0x87}, {&(0x7f0000000dc0)="dce463e9dd618d88bc33acb629674d7905375edf64f47e489057b6a6714c8e59b14227ac460da7cfb825054d4afe63463ab0df883a7ea0fdb295d6417557c0eb4d8a0105c3e6413262726f09f39ef5efba113d36b938a4307a24206886468ad7664bc147aca9b3de5854aac263d1d45ece1e509bef75d248d4be59f139a382909e8c61ce664e1a843a167d5b690a3c64780aa4eac8ba4f71fb31fedf1336a8352c08b0b55cf0c28424142fe5fc0e35398e810f001af91ca4cf4b943ac7698bf6266e3c6ccd811271d7707def06bb", 0xce}, {&(0x7f0000000ec0)="7f4e325b1bc74bd9568b082d7ac35c2f759e2dfc72be0a529eea9876f464972a77315e9780dea2d2da4389d93f99887352ea2dd85de6ee8fdea1dabdbf1fa55220408dfb020b174722504f27992c4111614d9fb806ded1f046dbd7df2f36643e0fbe68f50f9ce9795d8dda9e8b78e1a12e3b46b5b034929bedfb741e72945f25b1b2ac658d9e5de32a6d0d4e3072e6fd7548a02b044780f7d45391d0acceec43067de1b52a78200782e170a3e88d864c4cd8505ae61e58e91069cad2d36466176e4b68ac399ca84f0296192c3b42eaef610e1ed857bd00", 0xd7}, {&(0x7f0000000fc0)="e12822a3543b307ac98708af48d44f13e303c144f24992dd649df33568ffac114cd2f5668c0cf55ceb2a051b55a3937b3aca1ffadbeb2efb47d4f2b586e0f38b7c034216191e3b7042735c4c9305050a27f3714a75a1c524cac93b870a23a9ccda781572d0d257a0e9683e759befac732a588c904f966642f3", 0x79}], 0x5, &(0x7f00000010c0)=[{0x48, 0x112, 0x9, "f0233c86bb024d07a00eb4e8230b510647338ea955a895238f7921bae33c4cdb4f119b00566ca36c0d48ae3500f980ef29633c"}, {0x28, 0x29, 0x3, "d72337b57debec34d4270520828f104e8bf9031c3a28"}, {0xd0, 0x117, 0x80000001, "a24bd3c0fd2b618bd8871b0a7fe7ab3f2a944fb4a26f502b937ace0bc2719f0cca3131a4009f44d711fbee7b509a4aae692d2ca27c3c1133b263272da3bda66693195018b12d008d6807b0d46a6b3d0b99e81dab81beb9905435dadda9f8953429363f63389f319dad04f8dc24895b1679be4e4b4420f8cf4d0f172a1a3a0df08080af304733cbe334a4aef3f560153f7efec6f9c6dc5536bf870dc61cf01a5f472a2615b5744e814d994d25e0aed657e2902098dbb3b8750c11"}], 0x140, 0x8010}, 0x80) r1 = socket$kcm(0x2, 0x4000000001, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000480)) sendmsg$kcm(r1, &(0x7f0000001580)={&(0x7f0000000080)=@ipx={0x4, 0x5, 0x100000001, "947b847c9610"}, 0xcc, &(0x7f00000004c0), 0x0, &(0x7f00000002c0)}, 0x20000010) sendmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000000)=@ipx={0x4, 0x101, 0x0, "4862f944ea50"}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)="dade02d4caa3d2f7fd93dd261087e6907a11bfdd56056d3c80f118e04e2e081770d388c4f84183f9c7facc8eecb846e385b8f9d1e52c70c37a1005dcbc5560754e3de79966a063cf20a27f69f2011d55b4ac9b3a90ce32e123886cea1f739388b27835b1f4140ac703563a0dfe5e02600ec1f34a2f8b1fbe7294bd043c88361659e08a1522e2c322357a5b5ffb084c9bf0b218862550a41c105d6e6961cf9561c7a7b57f0c27087c2fc1dc7bb0f4", 0xae}, {&(0x7f00000001c0)="7a20318b92260beccb3649ec535f724d58299f4a3572c2b55498322b3db65b16004dfc4b70c2b900e6fe339ff9b9fcb67af3b05133c07a7c6512c34a0a553e484e9912c3a30322c70efeff4ac0511adae5bb182f587ce05ee69ab44b5f0e9193fb1334dff12687d3210cbe981acf983abbe216dd086c2574c448eb064649a7e940b081d4677fd0e1e58da1", 0x8b}], 0x2, &(0x7f00000002c0)=[{0x30, 0x101, 0x8, "d39c5ef481310e4419c6a3e91fdd24c4d8b0656fbdba901f7cea4e68caaade"}, {0xb8, 0x119, 0x2, "9a5130382380138b542dc14e305dcb1e4582941f9b9237b2587f14e09aac36fc8385608cb2db013f02693a2d8d8e4137d55d6d44aec30bac313f9ae03cb38b71545bd85001c5b223070e22aa2c1f177c064aad0eec950b843083c47d1e13f7cc61b683a181305880b0e095d20d9eb3ec7bc7af02a0968292146f4d66cbd4ee24e7f8edbf565d3db4ce3991b206b0a21cba420801d39768a8b73a57a42efda7b938de"}, {0x70, 0x112, 0x7, "42d460c06a5a761f73b7d7ce18531583f44bb1ac750eae8649c42348f3dfa82bd92c742eefc25d5f667c7440cddf256722d6b494a1df2609246cd5ed8bda51f3f3a5a5bdea81f6bbd5434296cd4277aff7fb0d4620b04b989cb785d0e5c4"}], 0x158, 0x24000881}, 0x40) r2 = socket$kcm(0x29, 0x5, 0x0) close(r2) socket$kcm(0x29, 0x0, 0x0) 2018/05/04 23:00:36 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0xffffffffffffff35, 0xd68, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x620f, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x200800000000000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x4) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='::file:\x00', &(0x7f0000000000)='::file:\x00', &(0x7f0000000040)='configfs\x00', 0x80003, &(0x7f0000000280)="811332c8ed0ed8e4c61858e8b8fda562112397572d87cf6fa3de0fc81f39fc3e7765a68dbe928644339e3a61ea7a5fbdd5f49f12431045f0dd20d8fc624d3486f23e5573ff1a6bbccdf9ba3519bc2219e9963362f747032bc570") [ 116.441496] gfs2: gfs2 mount does not exist 2018/05/04 23:00:36 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xc0fe, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:36 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000700)={0xffffffff, 0x9, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={r0, 0x28, &(0x7f00000005c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000680)={r1, 0x7fff, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0xe, &(0x7f0000000440)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r0}, @ldst={0x2, 0x0, 0x7, 0x8, 0x7, 0x18, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x1e}, @alu={0x4, 0x2, 0xc, 0xf, 0x4, 0x100, 0xfffffffffffffffc}, @exit={0x95}, @alu={0x7, 0x9, 0xf, 0x0, 0x7, 0x6, 0xfffffffffffffffc}, @alu={0x7, 0xffffffffffff5f58, 0x1, 0x9, 0x1, 0xffffffff, 0xfffffffffffffffc}], &(0x7f0000011ffc)='GPL\x00', 0x0, 0xb6, &(0x7f0000000340)=""/182}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000000000)=""/195}, 0x48) socketpair(0x11, 0x80a, 0x7, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x13, 0x2, 0xfff, &(0x7f0000000140)={0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r3, &(0x7f0000000180)="e07dfba35acc3c05cfba5643ba87a90a1a22b15192c04a8634c41545f0380c2fe8e61924e8d28f8dfd31fc45dbde1e3a2d52f18bcffe9d44ff7093b9345e2a828988a532215012386ffffbaf7e2de4f3d230b7e3bbc03a74e4a4df3ab660ec048fc5b77fbeb9aabbc6c7caaf4eb78047b6e7a75bf91468a28d09900f6b4677b5a63322a223702d3c4e0abe8357cf6863472e17f5519a6fcea25b0a75b12ba5ee1a343b8b83a1d8259da76af1f888aa2611bce3e1ab43c9847870fbc3c4ea212f7540838ce7b70568e0f9b2469614bd48ffdba9d9d5a9f793635ba4c6f6c86c154caa273621", &(0x7f0000000280)=""/3}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={r2, 0x28, &(0x7f0000000540)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r4, 0x0, 0x10}, 0xc) 2018/05/04 23:00:36 executing program 5: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000080)=@nl=@unspec={0x4000000000000}, 0x80, &(0x7f0000002680), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2800000000000000000000000700000044180f933530693c2f7b4f2a51b7c9e43700000000400000"], 0x28}, 0x0) recvmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000100)=@pptp, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)=""/225, 0xe1}, {&(0x7f0000000280)=""/191, 0xbf}, {&(0x7f0000000340)=""/35, 0x23}], 0x3, 0x0, 0x0, 0x5}, 0x40) 2018/05/04 23:00:36 executing program 0: r0 = socket$kcm(0x2, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/34, 0x22}, {&(0x7f00000000c0)=""/98, 0x62}, {&(0x7f00000001c0)=""/123, 0x7b}], 0x3, &(0x7f0000000280)=""/88, 0x58, 0x7f}, 0x12040) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x0, @empty=0xc0586300}, 0x80, &(0x7f0000000740), 0x2c0, &(0x7f0000000800)}, 0x0) 2018/05/04 23:00:36 executing program 6: socketpair(0x1e, 0x80004, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x10000000006, 0x11) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) setsockopt$sock_attach_bpf(r0, 0x29, 0x11, &(0x7f0000000180), 0x127) 2018/05/04 23:00:36 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18070000000000000000000002800000850000002200000005000000000000009500000000000000"], &(0x7f00000006c0)="73797a6b61b04a8231c4fa000000999d84a67aa665970b8e41d7531b54340530f1577d3c40240a3e4c66ba89c7f0e2f5f8e9598799dd58cb62e95059e228e6d0db57fb5d68a04a8aff8d9fda9e808567ff06811595a5984a2c95bc5534120500bc7f60e316a4d98f56ffcf85ec3459455d3ac711c7a709ca22687a3bf500000080000000000000c800000000000000b53f94ae278b838d4362fc3c9b933048d4f19b5ebbaa470522b1eee1c8ecead17752b8accb4138b022374fc6cb0adde2c80741b4a68e7f98ed1d33fbefadbea16e561cc92eb920a5b5bd6eb0fc09f6ab0417", 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000380)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x26, 0x12, &(0x7f0000000340)="222fea09601180325aecc60143057a0000000000c0002d2f80070090b37d050bbbe3aef61125", &(0x7f0000000040)=""/18}, 0x28) 2018/05/04 23:00:36 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xb80b000000000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:36 executing program 3: r0 = gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d40)={0xffffffffffffffff, 0x50, &(0x7f0000000cc0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000d80)=r1, 0x4) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000dc0)={0xffffffff, 0x900000000, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000e00)={0x9, 0x18, 0x0, 0x3, 0x10, r2, 0x2}, 0x2c) r3 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000140)=@rc={0x1f, {0x1, 0x4, 0x5, 0x9, 0x3}, 0x7}, 0x80, &(0x7f0000000540)=[{&(0x7f00000001c0)="431dcf208900d81e05bbacf89bc573d32e0dd50b50ce9d1a2642d9ee15a70d0e78f25bfd9b787445931233f190a8bbb36aa8bb4e0546674b6267d588e41ad8c306aee411f0881972576bfae5939a7a979e03e1917f8c7458d7e612812b7ae31f", 0x60}, {&(0x7f0000000240)="457de3ef00a16ef096114591e39cac71572c58d9a99bf15078e960748627ccb9990961030608a92e102685a6a3211de33771152da7cfb024a8e75ebe80b66691807c8544180708eab9a37b55208da0d97e89ed07330902aae7cdccd5aaa93401ca076ce065d9db127ea7c3691693e6c38e76e957cbd212728b07022138525c197f1ccf86304583549e53b407ea0329f8b6f8ba4a79c75f759adf4028dec539a5dff15571170285c491d44cb2bfe4d57bc44826a08d9251cfeed9e4efaae00f238f", 0xc1}, {&(0x7f0000000340)="2ab408cc5ce2e4aa59f74ec35b014c7cfeea249410041784e51272c0c7e496fa2ccb3a40bb32e36035157e83ba98ce145e5661f1e293ec914e6f6e2de7e8b5fb427cc03ab1ee885468df825e19589e0cbcac643912584af58d", 0x59}, {&(0x7f00000003c0)="9f9bbd6f66ffebdc12902c79334b384bf4746e035d91068fb0d32133256f3daa5ea35c6aa7924f3dc2ffbedb8fde1049f21f4c2a9c4bc26bf22505e15896949bc98b328590c40351cd", 0x49}, {&(0x7f0000000440)="98d63cf8b084306c559141738500f8a19fd5b3e59967454216f418742527822472a6003d467d7312a8a5833f505c1a189be4cc15ed73c6bb92d99e3e88813ec2bd9b414d21a80804eaa1f7327eb492b8b007b548304f5f1d704965a8112094768f885886268b1e9a8f05ddf106014f30b1bfe84aaee95abaa19887712fc106448e20638ca8a7c395f007ef5a36059c08e079e995589b52db21ceec7d5c1c9ddb2eb105219e7b03f23883985ca303139f033061775875b917f41680013f766d03e9f3b0408df15beac3b5ce4a4d44e71910930c0f3ef9d9865f8c77045dfbaab9b4cda006dcad4035dcf71ceb2624d580ea5672fd920b379c30199cec30", 0xfd}], 0x5, 0x0, 0x0, 0x4000000}, 0x4000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000c80)) sendmsg(r3, &(0x7f0000000100)={&(0x7f0000000040)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x40010}, 0x40080) sendmsg$kcm(r3, &(0x7f0000000c40)={&(0x7f0000000700)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000640)="85a12341f977df6d9e5d75663001e1cb8bf76eb18fc9a1b33e8bd10533d20f2fffb7b07435f4c91e3c3a", 0x2a}], 0x1, &(0x7f00000007c0)=[{0x68, 0x10c, 0x9, "b2e0ec54867f8f733b86b1ce975f3a62332b122a9bd00f671982c60420d2ce537156e2939ea672b248770adb691dc9f1d0e4676a6d9f62a199ff18a48271505b9aa829543fa3783097b732a8d69a956d189e"}, {0xc0, 0x114, 0x7fff, "cac4eac7fad349b80e2612564463db0126e5d5b475873a3ef4931cbe495025db8a37b6ce79c97b16df3877178d36ca8d6b16c458ec2aee057893469dc6dc1825772ec68d45edd4975b5a9edd534eb883a231bf37ae0e64bd23a4aa8811e49c5fd174dbb5017ad5b9fe80a4f4026c5fd47ce160534228cfdf8406a38b6b535dc6ae44f984d619cd93febc758e0d3e2e4f608deb5d2339fd5c3ee2245a18880501344f2b8d386507608430a82b4e6a"}, {0x60, 0x19d, 0x1, "082c8c0a845d528a0acd37ba6cce391af6acc8b1854345dec43c5cb3a12fd9ac2e6295520a5cfb9ef798f99f25f14cff1a4abfc288c27b8bc5b0dd4cc99a431b1551611e1c7e3be8e204b06a36d6"}, {0x38, 0x0, 0x49, "19c42ab2a69767e97d3146d58681d676d106096aff0adcdca537569d95da0231b26ba416c630c174"}, {0x100, 0x109, 0x7, "cf8455f418ce6cccfe197a4e20ab7dc7f65fa0d1251723fbd94a7c35d859f591e65afeb23bf58c4ef2d123676a0cd47457fa9112dd79473762bb80dfb709400829f52239dacf6302d830a279d4180f202f4018cb7bb73751e7878839af82be8261f74d132668f09cab39a80d598977cb3fb2848edca18d90dbdb550250d2cd4ec6f509028e6533b22d2ec657ca6a776c942fd2ff3afcc238bf1f37d20f7f787be884a762acbb5e614c037f92f06816d433fe639a6a429438c7ebde152e6cb10563cc590e7ea2c61ff87e57e06e13f52f4b3a453edb05e0c5c4e7ef50c3cfb8bcb86b9d65ee0e71c5e64f10c756"}, {0xb8, 0x11a, 0x7ff, "a7f930822c86f10e1d465de8f41d8c829baefbba73b01e3621e9febdbbc77bc9dd64151a7fc67f0486b2286a7bfffdff3051e94de130d0dbed1a718446b12a7c09d935e4d64f8a373309296bb012c5cdd24538a3332e0da18969d7a1ab7c27505e69061a05e3b78b9bb6a9ce06efd48ab847705d912240849cf79c374c8dfc7dae83c35b044d853d322982de0eec6457bcb55692fb9d2e4bfbac8df9b99078db73bfdba08345ff93"}, {0xd0, 0x116, 0x3, "75d72766cbbcc44463628052aa1f29cd1d35b82f0cc6b9acc5caa6122500ce0a29a12462a816ab2ed1a456d1e1eb3c4aaf9b1a73603488ce914b082dcd14002c6b5de7444a9450a4c4cf434baebfef5edd0730f26b26e3c9b709eb2433bee06079508c51385caf4913390abd8391ff6adde7f4f8a503bf62d0e8781b573a3d3444f132ab1d1a12e7ad45d386b1285f1fe7393adbf7f74e2a7d08c812e3dc669642f3a1fd64cb9d20981806afee9d849102b26296a237436eaa"}], 0x448, 0x8000}, 0x40004) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000006c0)) r4 = perf_event_open(&(0x7f00000005c0)={0x4, 0x70, 0x80, 0x100000001, 0x956, 0x2, 0x0, 0x5, 0x10c, 0x5, 0x20, 0x7, 0x1, 0x2, 0x7, 0x400, 0x1ff, 0x4, 0x100, 0x0, 0x1, 0x19, 0x8d06, 0x248, 0x8000, 0x7c, 0x5, 0x3, 0x2, 0xffffffff, 0x100000001, 0xe9e, 0x9, 0x0, 0x1, 0x3f, 0x400, 0x4, 0x0, 0x4, 0x2, @perf_config_ext={0xef, 0x1}, 0x0, 0x100000000, 0xfff, 0x7, 0x0, 0x2, 0x9}, r0, 0x4, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x6) socketpair(0xa, 0x5, 0x2, &(0x7f0000000680)) 2018/05/04 23:00:36 executing program 4: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='nilfs2\x00', 0x20, &(0x7f00000001c0)="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") 2018/05/04 23:00:36 executing program 5: socketpair(0x9, 0x80007, 0x1d76, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000100)=@pptp={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)="f32cfd85dd74c224d1761325a1725778895bad3172bd4cacff6bb4eec915cc29a818215e2a0d1efb52e3ca128d95e527004b3450c03fc7567bcc8bf323e4f0e2718c621a8801e710143a3358215d896704072d8dd8a1e3f1ec7101cc90db4e1005081217fdd493f2e475", 0x6a}, {&(0x7f0000000200)="95748942753298702d2edc592e4cb8bb624cee6da46579061052a89c4f0736fbbe78e21c5f12643209f2478532ae863314093c2194cff2a65cf9f87771706d0f228d038346c73ecd0589a354030a431fee5868e64d2008195809ff73f54738c5c31603d8", 0x64}, {&(0x7f0000000280)="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", 0xfa}, {&(0x7f00000003c0)="873270a7bd2f6968c8b71489c3bd425a27a26e785d3975dbcf596a6c", 0x1c}], 0x4, &(0x7f0000001040)=[{0x1010, 0x0, 0x3, "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"}], 0x1010, 0x4000000}, 0x10) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f00000004c0)='devtmpfs\x00', 0x0, &(0x7f0000000380)="e2c42c38") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hpfs\x00', 0x60020, 0x0) 2018/05/04 23:00:36 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000300)="c5e9954105e9354670457f9a7157631b91b97bfe9a210499a40560ea611ef5e714137644d3ca34bd1cd9b3c3e16f2bbdf0a2034c725cba5cbe7b", &(0x7f0000000400)=""/160}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000200)="9de1fe8c7707a0763bca7a9aa57a1488fe437b33e3050acc49589a0bf4e2edaba08d078147e03eb116db12f2d598fb8e5f1284df331133477ef3f2a36fea1515cb73432a2780b12d1466785131fe34efb4e08ea656c06d4487ffe3b1d3af91c91cc40105aa442ed56ff9525d39345a7fb503ac95bcd5cd49fc3c5b2be1f3a8ebb5de894b4e21a9bde664873fdd269be1600bac095a6e4e3d442b77cc5f2fa504049ac14978e2c62ed4a717b3b370056e7ab8f07b011e3a1a6572592ef9bca59cab3b81b5be510fe0a92c196fba767faad402ef22d7e024"}, 0x10) 2018/05/04 23:00:37 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0x4}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0xb, 0x7, &(0x7f0000000000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x80000001, 0x1000, &(0x7f00000000c0)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001240)={r1, 0x50, &(0x7f0000001140)}, 0xfffffffffffffe82) 2018/05/04 23:00:37 executing program 0: r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x0, 0x70, 0x3, 0x3, 0x1, 0x8, 0x0, 0x1000, 0x200, 0x5, 0x10000, 0x2, 0x5, 0xfff, 0x1, 0x8, 0x7ff, 0x81, 0x81, 0xffffffff00000001, 0x4, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5, 0xfff00000000000, 0x80000000, 0x400, 0x0, 0x2, 0x5, 0x7, 0x7fffffff, 0x5, 0xfffffffffffffff7, 0x0, 0x2d, 0x2, @perf_config_ext={0x7, 0x5}, 0x0, 0x1000000, 0x81, 0x5, 0xf65, 0x100000001, 0x20}) ioctl$PERF_EVENT_IOC_ID(r0, 0x5421, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000140)="631b2a3e68d33836bb48cbb1c789c03e34f4999e1d5d94cd5f3334ed15f60a7d33dceabbcb99b1a5248fa237835e1ace9190f626b490890d979181e55fab41f0e582fd8f66d06e7a4850e0e20e23db25c046e10814e3a86dbfa84e6a3de7481438366a2a20e342751b4c62cfda7bec702ca4db113e0498ed54a99e52942f2cdb8225a591e36c7de1c6373f2469cea375c337486e8177dfff8a16ffbb710b6e89977469558afa789db1c866f2a818a21008b61220ceb8", 0xb6}, {&(0x7f0000000200)="9c435501e1350faad003e446e3a1ea01d1f4585306867bc9ef92a36c4af48302a5e55edea6a655d617c4747fe24b0a491d5aae44cb55cdc4c091d779813c8ecf6a1c5dd407cd5efd7c582e1feee3f90e9eb29a39dd7e8486555f82f219aba02f1320a20ab38eb3e0fc27c5798825fb0089333695eb869dd13ff7ce60306f819fa241e78b6c1953a3301037f1e5d6e0eb9f139f383e22ac670ee9a066298830bc0b7bb63e36c4c9a7977e063016f7da2b16a9c85231f2347a67c04f39580e0170f50e91c55b16e9576ebcc0", 0xcb}, {&(0x7f0000000300)="061da74c9398841bbb02e795", 0xc}, {&(0x7f0000000340)="4fc2c21411b671575e78a7bd33e2b26986835df66caa8c6dad8090aa2ceb87f304ac68b90b4dacaa5f0c7b1927db9c258e689c5ea3cd7cf2600265fa3a2d20812d3caa8f52f8ca83daa35ec743030909bf10fc5e6e104110907c067ddbbf69f4743408973e4eb9f19adc051c00b67f4390b92857becbd56ef323dac49eb5e77dd5e3618557fc3199a5fe1e535143aa7ee3614051200e4fb3791d967187b2074c900273d911", 0xa5}, {&(0x7f0000000400)="48e63751da4d04101cb5b76c8c5fc8ac94d80aa2de369aa72a1ef62fd02d9ee3695b99aed90f823827093961beeb04d62d7dc7f602fd9c311c238daac53a5e4b97dd483b6f6757527c1ad30ab326ff9746142376e57be864e374", 0x5a}], 0x5, &(0x7f0000000500)=[{0xf8, 0x10b, 0xfffffffffffffff9, "6a927f0c1f313c5d619653668253cc7d79c3ba7e692bcab614f9f6ab94c9a5e26355b213e8eeded558af7c84dbf9eb45cbb7ae6492018ab24d6bce868f2e417c5fd3b1649aba8c568a38efeca947d38b7a4c788b37effbe88510fd819cea8f154f28be7e6fada64807b4ac99b37e1525b7c8a011481cf4f40221d75028338595a29a2e6076cd62564b54849f2c7ae742e3e617c8d8e443f7056d2e5920736c884b26872fdc0dbcf76c0b9f133c05159adedc8a9df2463bf77b25819ba668a05a8ec9c71902ef3d6ee0391d47da1d342e6f052a40b4d991d20ca7e1e00c7bd7ff2561aaa54888ab4e"}], 0xf8}, 0x20000000) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000700)) 2018/05/04 23:00:37 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x1000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) [ 116.710624] proc: unrecognized mount option "5LĐ[fE講^91_х4Q|$>C w+8ak" or missing value [ 116.741532] tmpfs: No value for mount option ',8' [ 116.812972] tmpfs: No value for mount option ',8' 2018/05/04 23:00:37 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8902, 0x8000000705000) [ 116.838361] proc: unrecognized mount option "5LĐ[fE講^91_х4Q|$>C w+8ak" or missing value [ 118.009751] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 23:00:38 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000100), 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f00000000c0), 0x4) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) 2018/05/04 23:00:38 executing program 5: socketpair(0x9, 0x80007, 0x1d76, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000100)=@pptp={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)="f32cfd85dd74c224d1761325a1725778895bad3172bd4cacff6bb4eec915cc29a818215e2a0d1efb52e3ca128d95e527004b3450c03fc7567bcc8bf323e4f0e2718c621a8801e710143a3358215d896704072d8dd8a1e3f1ec7101cc90db4e1005081217fdd493f2e475", 0x6a}, {&(0x7f0000000200)="95748942753298702d2edc592e4cb8bb624cee6da46579061052a89c4f0736fbbe78e21c5f12643209f2478532ae863314093c2194cff2a65cf9f87771706d0f228d038346c73ecd0589a354030a431fee5868e64d2008195809ff73f54738c5c31603d8", 0x64}, {&(0x7f0000000280)="f00a75d09c06754d6b9d627c15a6ebccafa2414ec8e58731a5f3f6604986b50df4ac97323ecd03d9c8da63c9528d606ec7cc70a8e97467a5c0b4a2fb4715fd6efb08474e14cfee03a8b72640b72e89844928810c08fb152c97576b0626ffdb0c3f4e02e8b3848e6c34e2c4ba95729008fc08bb2c7dd3f064e93674e19e8036a76640c481971b394a799791c18e271409000ab162fdfa6aabbf4c11b1d41d5e141f3c3238e28473652587abc9406c7719e18b658e431cd82c13b2813fa2252d2b723f23016c07e4792e4cb032c76369f9608912b8c89f68c2ce1f0ec8c2b12ea6c2a046dd94f82d0fe117d02a7b2cf70c29923149451f3967cca6", 0xfa}, {&(0x7f00000003c0)="873270a7bd2f6968c8b71489c3bd425a27a26e785d3975dbcf596a6c", 0x1c}], 0x4, &(0x7f0000001040)=[{0x1010, 0x0, 0x3, "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"}], 0x1010, 0x4000000}, 0x10) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f00000004c0)='devtmpfs\x00', 0x0, &(0x7f0000000380)="e2c42c38") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hpfs\x00', 0x60020, 0x0) 2018/05/04 23:00:38 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x4, 0x4, 0xd7, 0x0, 0xffffffffffffffff, 0x0, [0x115]}, 0x2c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x7, 0x0, 0x5, 0x81, 0x0, 0x3, 0x60084, 0x7, 0xffffffffffffff00, 0x80000000, 0x3, 0x3d4b, 0x8000, 0x7fff, 0x8, 0xe34, 0xfffffffffffffffe, 0x5b5bd6ef, 0x2, 0x2, 0x7fff, 0x0, 0x7, 0x1, 0x0, 0x81, 0x7f, 0x0, 0xfff, 0x0, 0x6, 0x7, 0x8, 0x7, 0x9, 0x5, 0x0, 0x101, 0x5, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x211, 0x2, 0x0, 0x7, 0x8, 0x8, 0x9}, r2, 0x0, r0, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x2, 0x0, [0x0, 0x0]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f00000000c0)="9450ed48d918d58a2a4bfb64fc7ff4d0754457e160dd4b279dc8440da3b28f0a21ea5ed3e4e974d89bc4515a028b2cba6ab0a9d645e5f0ea429116d66d04227426afcc42c7e1976794667ab53de4d3fbe82d5ba574f2bd7d1246167a9d432d6ae728b9f4f5b114b815cca6f0c1dc5609aea7c0c170f581d9b6236db2b523c76b0b06205b21ce2f28fef3bdeb4ceda627c43652533915fdaa609e4e2bf13f9bbb37734b0ab15da67c18", &(0x7f0000000180)=""/6}, 0x18) 2018/05/04 23:00:38 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x77, 0x80000001}, 0x2c) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f00000002c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000516f6ff7dca7adaa0162608a3eb030e18d93e1108035d28df3303dd2aff14787c236f45aa05ae606e208c4a253e45bbc80e67157023494b57b48a20cc050b95c1413c1a1948d505b280f2fdb81a300e2e51b449fe3b06607ad93890a475da62468e1a636bc8b0ec95720ebe54a05fdfb34df34178212685daaaef020210b6918157f729af9a729c607a9339f861901211ce08f97c7"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xffffffffffffff28, &(0x7f0000000100)}, 0xfffffcba) recvmsg(0xffffffffffffffff, &(0x7f000000b440)={&(0x7f000000a1c0)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f000000b3c0)=[{&(0x7f000000a240)=""/201, 0xc9}, {&(0x7f000000a340)=""/127, 0x7f}, {&(0x7f000000a3c0)=""/4096, 0x1000}], 0x3, &(0x7f000000b400)=""/33, 0x21, 0x80}, 0x40000100) bpf$PROG_LOAD(0x5, &(0x7f000000b480)={0xf, 0x6, &(0x7f0000000340)=@raw=[@jmp={0x5, 0xfff, 0x9, 0x7, 0x2, 0x80, 0xffffffffffffffff}, @jmp={0x5, 0x4, 0xd, 0x1, 0x0, 0xfffffffc, 0x8}, @map={0x18, 0x3, 0x1, 0x0, r0}], &(0x7f0000000380)='syzkaller\x00', 0x1, 0x1000, &(0x7f00000003c0)=""/4096, 0x41100, 0x1, [], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x7, 0x4, 0x3f, 0xfffffffffffff000, 0x20, r0, 0x1}, 0x2c) 2018/05/04 23:00:38 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x4000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:38 executing program 3: r0 = socket$kcm(0xa, 0x1, 0x11) setsockopt$sock_attach_bpf(r0, 0x1, 0x3c, &(0x7f0000000000), 0xfffffd4f) 2018/05/04 23:00:38 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x79, &(0x7f0000000180), 0x8) 2018/05/04 23:00:38 executing program 4: socketpair(0x400000000001e, 0x800000000000001, 0x0, &(0x7f0000000200)={0x0, 0x0}) socket$kcm(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/198, 0xc6}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000240), 0x1e3) 2018/05/04 23:00:38 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xa00, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) [ 118.080592] tmpfs: No value for mount option ',8' 2018/05/04 23:00:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000680)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) recvmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/226, 0xe2}, {&(0x7f0000000280)}], 0x2, &(0x7f0000000300)=""/155, 0x9b, 0x3}, 0x40000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) gettid() recvmsg(r1, &(0x7f0000000000)={&(0x7f00000007c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x96, &(0x7f00000005c0)=[{&(0x7f0000000580)=""/12, 0x392}, {&(0x7f0000000840)=""/104}, {&(0x7f0000004ac0)=""/4096, 0xffffffffffffff01}, {&(0x7f0000001740)=""/95}, {&(0x7f00000039c0)=""/79}, {&(0x7f0000003ac0)=""/4096, 0x1002e}, {&(0x7f0000005ac0)=""/236, 0xfffffffffffffdc4}], 0x10000000000000e2, &(0x7f0000000740)=""/95, 0x7}, 0x40) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r2, &(0x7f0000000340)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x13, &(0x7f0000000200), 0x8b, &(0x7f0000000240)}, 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='afs\x00', 0x2000, &(0x7f0000000480)="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") socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000006c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000640)={r2, &(0x7f00000000c0)="e945d0b25bd582386834f547374e108272", &(0x7f00000008c0)="8e60814de09969dc9a6cb25b6710f796f0b2ed475abb8fe3042ce291d0a4c587f92a12240e1c9f11c4d6cc6836b2805166d3b8d655ca13d2ea598734b6192ed59fa871bff38db5f401cd5ca203452f7f5cca3f0fb6b8fdd007a59109f8f338b6fbb531b7e30b769289a67986805524a1eb1cfa37590a58fad5950511e1bffdc31b7acadff629aadb41f7fc5080be938319007561038caf153e5e1c0dbc3909e6973361cfe6c9f1d2f70fe56eed6503f5152fba2f628ea9ad5f9f00b4d56580bbcfd42c732233bbec5bbf658064e9a51b5189f58cc9f1b444b7b0228a9453dd9a59d485b6bacefb87f00e", 0x3}, 0x20) 2018/05/04 23:00:38 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) sendmsg(r1, &(0x7f0000000600)={&(0x7f00000001c0)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0xfffffffffffffffc, 0x0, "76605f281828de7d65c4d1b64576884dd937009b484282c0b92f2503492d2fd1f99bc4cc0f536fffa4f509754869512c9d3f9e79bd7e57478644af8942df49", 0x2e}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000240)="c14b4db75155d774fcbefc81290d5b72685654842bf006e1f97f507b18e4dbd68ab2b088784fe1e68cded7c8e6542a6844369cf6ca44ae34c1261091a57906f3d38af23dce6e775ae4ff197916541d25216d79bc6c48e7dde7f792a8b2f8c690584792a30aa82f243da85b88a4f9d1386952b353aae190e3010ade892dbf658fd60349febdd7796a6d65946c", 0x8c}], 0x1, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x378, 0x1}, 0x4000000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8942, &(0x7f0000000840)="be98ec8aee016c6fcc208284a6597fe0a46dabf9a056ea3c98ea44334b9cbe1489495fceec30956c093df0c65736c76b0fd77324b16080ac677a0d2d1b718171da6a661d591e80dbf5aed4a26553a94baee54fc0e5c1c9d6d67887444d6e507f673d2b159039242caaaa8876000000000852cc3b7f56762c218e5e2282cd953fdb7aa2393f290c66364da7ebf246e57a4711a55a82700a7377416ab392f21ee5a729aaeb5a3f9d9517775ee6f41791565106765b9da4ab97de6fc20397961bcd30429abd8fd33a029d2599b155ee53f6") ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='+posix_acl_access:\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7ff) 2018/05/04 23:00:38 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x41934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001140)={r0, &(0x7f0000000040)="e441ac27be36874b0c16abd088386932a86fcb17dc27bccebe69f95d7215566eb31e8d12822753e2c6d8d665f995c05da5afedd70dcdd86867a3341984b7713ae306fd4383a190da8b79fdd54e0d49c0b4f89244bc2e5d12bcdffc7cc72ce2a62dae7ab33316859df2861783d2b5453bfe027f762c87de70cf0b3562aac5de952cb173f8ab9c5417168c10e2f581b78c8b00da0dc471f7d905eb4bd12587edafa719516fc92af1f4340d5e70ad7a468c07b3809f70b41aa2ea03f7a86d6b262144a2787d6f4c337137fef5658e26e3bfb70a2633eea493bc", &(0x7f0000000140)=""/4096}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001340)={r0, &(0x7f0000001180)="e1112b28bc2c8b525642ea3a1752c7502af0610067f2547b5f09c516a260c82dc1a46e779a02c75868b0b365e63f702899504aae30f3b64a4632b90b5a85d8d3d4f0b9d4f8475317e29587b4b7e34f73d4bb407f30a45984dd2a3b2014c9811dd36e0878f2a0335b6f808d4f4a5a4c5c8a167af80aa93f33cd050e1d2dc6aa385f3f12790e2b8c8f588f987b927d1f1f1e90da2ef17991a554b33e8279", &(0x7f0000001240)=""/236}, 0x18) 2018/05/04 23:00:38 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xe, 0x3, &(0x7f0000000040)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x3c}, [], {0x95}}, &(0x7f0000000000)="f45010", 0x1, 0x99, &(0x7f0000000080)=""/153}, 0x48) 2018/05/04 23:00:38 executing program 0: bpf$PROG_LOAD(0x2, &(0x7f0000000fb8)={0x0, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000e000000009500000000000000"], &(0x7f0000000ff6)='syzkaller\x00', 0x0, 0xdb, &(0x7f0000000f25)=""/219}, 0x48) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) 2018/05/04 23:00:38 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) close(r1) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x8, &(0x7f0000000140)=r0, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x1) 2018/05/04 23:00:38 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x7, &(0x7f0000000140)=r0, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x6, 0x1, 0x9, 0x8, r0, 0x4}, 0x2c) 2018/05/04 23:00:38 executing program 7: r0 = socket$kcm(0xa, 0x800000000005, 0x0) sendmsg$kcm(r0, &(0x7f0000002380)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000001180), 0x0, &(0x7f0000001200)=ANY=[@ANYBLOB="18000000000000008400000245ffff00cb00000000000000"], 0x18}, 0x0) 2018/05/04 23:00:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x2d, &(0x7f0000000100), 0x4) socketpair(0x17, 0x6, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) 2018/05/04 23:00:38 executing program 1: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000100)="ab3e418f1a515bfe4552bca2e4b9734ca094c18423d576b1c5cd73a2b857a5195746bd498363529167375e591233b89dffeb27b8eda649fa8b0ecbb65c8951b15734d2edfa502794b1b1e53b96c3378e1290e000e844db5115f504770f162edc2ac54c7c5a4239cd26f6378bde85c0e9c419e28b53b49d1576d98b6e45b58b3faa4e540290623760a2", &(0x7f00000001c0)}, 0x20) socketpair(0x1e, 0x1, 0xe4, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f0000000040), 0xfffffffffffffeae) 2018/05/04 23:00:38 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xfc, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:38 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg(r1, &(0x7f0000002c00)={&(0x7f0000002780)=@generic={0x14, "436484a28e0e05c43032727cbd48069c3d48445092223763c47bdb6660757c055a9fb5736ea66468cdf3897853083e410415592841be6527336e7baac6bc765160b0fc6f9aa0d25ac0b1f07e15767b55c350a299d4b89cc716d6a1d068b3c11854a67bdd0b99e669bb04ffb06ad9e52f0410f48499664778fd9e8fc695f9"}, 0x80, &(0x7f0000002900)=[{&(0x7f0000002800)="1d8bb925e7ab6c95cdeda227c8a8710cb4ba4c37c01770eea18872f5f2f808fa374774a5258a4941b48e04bb86918b2de0a48aeb71b912fcb5062c8e2333dada398a273073be78af18fd3402864d70f0ec45654d630b94d5608de0b61d5c4a865d655c3278af623f53060c43534e9aa93737258bb2b9cc080e593f99f7177fb676289a9868976acb9f9f4aa59c3e877795014f32d4b8601c37b85800d61fe2e99773a534dd29899f779cc00cd6d2b0f367fafb147bf63c1951a7eb66696bd41fd1c3daa95928aac67f589f782042c716ba57093d6eac261c74e27072bb7b831d799dbb7b2fab2bd559d223752aaff5", 0xef}], 0x1, &(0x7f0000002940)=ANY=[@ANYBLOB="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"], 0x298, 0x4090}, 0x10) sendmsg(r0, &(0x7f0000002740)={&(0x7f0000002540)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000002700)=[{&(0x7f00000025c0)="b1c284e5cf6e6ae19b772d425642a4c813efa29984e62782f0b37a8de49f3bd585c8a29bcfb6b2ba0d82ba29fbcc513eceb2accea7a2b7bdf98fa0c7cd460b727c341260bbcc074b45c9301b1faf324333fb63665cc23e6b3a181db554068be43fe458f0f8e5b67b427ec998ea05b8c52b3730c7f1ad3bdbf06344134c5a8d38f3e2bbef959de8bb3cb398bc12da3d7eaead9ecd8e0f42e06c904081d16d9f68c7007815501000d7be747cf70747ce2ce9fa6f8e242ee4de95be049bdf5ac4043973f879a0cf455225", 0xc9}, {&(0x7f00000026c0)="eb5ea2", 0x3}], 0x2, 0x0, 0x0, 0x4000}, 0x4000000) close(r1) r2 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x6, &(0x7f0000000180), 0x127) socketpair(0x11, 0x7fffe, 0xfffffffffffffffc, &(0x7f0000002c80)) recvmsg(r2, &(0x7f0000002500)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002440)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/237, 0xed}, {&(0x7f0000000100)=""/91, 0x5b}, {&(0x7f00000012c0)=""/161, 0xa1}, {}, {&(0x7f0000001380)=""/176, 0xb0}, {&(0x7f0000001440)=""/4096, 0x1000}], 0x7, &(0x7f00000024c0)=""/21, 0x15, 0xffff}, 0x40000003) 2018/05/04 23:00:38 executing program 0: socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/245, 0xf5}, {&(0x7f00000001c0)=""/180, 0xb4}, {&(0x7f0000000280)=""/14, 0xe}], 0x3, 0x0, 0x0, 0x80000000}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x0, 0x1f, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/04 23:00:38 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47, 0xfffffffffffffffd}, 0xff80) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x3, 0x0, &(0x7f00000000c0)=ANY=[], &(0x7f00000001c0)="4a9d414c00a17dbc6af2ccd6055ab76682bbb333b3ead515e20789d39576627992cdb950d75e5261e8bf2118a70a1988f3cbe510c653a8b47f151dce10027523d6626a9183d70ebedd1410004b3d7fa0dcc922e589fe181b163c39c7f6ee915267b3d11d8abecb9b23", 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251, 0xfffffffffffffffe}, 0x48) 2018/05/04 23:00:38 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xd, 0xa, &(0x7f00000000c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x800}, @exit={0x95}, @map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffff9c}], &(0x7f0000000140)='GPL\x00', 0x1, 0xe4, &(0x7f00000001c0)=""/228, 0x41000, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000340)={&(0x7f0000000080)='./file0\x00', r0}, 0xff67) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0x29, 0x5, 0x0) close(r2) socket$kcm(0xa, 0x10000000003, 0x3a) setsockopt$sock_attach_bpf(r2, 0x29, 0x7, &(0x7f0000000180), 0x127) socketpair(0x1f, 0x3, 0xe8fc, &(0x7f0000000000)) socket$kcm(0x29, 0x7, 0x0) 2018/05/04 23:00:38 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x80fe, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:38 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8922, &(0x7f0000000200)='lo\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='-vboxnet1\x00') 2018/05/04 23:00:38 executing program 6: gettid() ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001780)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002a00)={r1}) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000440)) r3 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002900)='./file0\x00', 0x200000000000000) socketpair(0x3, 0x80013, 0xf03, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000028c0)={r0, r5}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000003c0)={0xffffffffffffffff}) mount(&(0x7f0000000640)='../file0\x00', &(0x7f0000002940)='../file0\x00', &(0x7f0000002980)='logfs\x00', 0x90000, &(0x7f00000029c0)="5cc8d3a8093ca9c1238ff58e6775ef4259d7d837bd96cb") mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x10020, &(0x7f0000000240)) close(r3) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x3b, &(0x7f0000001b00)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xc6, &(0x7f0000000100)=""/198}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001a80)={&(0x7f0000001ac0)='../file0\x00', 0x0, 0x10}, 0xffffffffffffff0b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001700)={r4, &(0x7f0000000680)="a1e0e0cd691f84eb21eb1e271d525f78192c9164fefa2962538fe831cf607594b76430e3b024a1bf780cc059dfbe02a2dc833076594c3403cf4baff9ecdf488b52e7d31c1e4f0c9b4a18c7d4904138f31480ee8d47b0dbf79991daf896694639f2b8b0bd004ea53609833d2a874797692def4678203e5b4133af12", &(0x7f0000000700)="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", 0x3}, 0x20) close(0xffffffffffffffff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002840)={r2, &(0x7f0000001800)="f5fe1fe5664941e753c920e3f45a99af43e69d96d24fb16a2926d77a9210aed4312f30ca23167d8925277db610c679a7bace56ec8abce8", &(0x7f0000002e80)=""/4096}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r6, 0x0, 0x9e, 0xa, &(0x7f0000000280)="a46d1ed452353fad28567f77bde04b7154905966f4d035ede5a94446345c6f1b7a6cd19ebb3642364751b7f55d885b6c033a3644dd4ced18a7db2a16719fbadc6ffdc0b43a50bfdf89856de97fe36e5dce237b54404df91f918e8c3904c514b8eb444fef6484923a97136acce737f584ce767317d7cab0a0abb12935c30ca2496b601a8dcc2ffbe0a0bf4bb297ad35849705275faf5ec65ed25e6152e305", &(0x7f0000002a40)=""/10, 0x8, 0xae3}, 0x28) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000005c0)={&(0x7f0000000580)='../file0\x00', 0x0, 0x18}, 0x10) socketpair(0x10, 0x2, 0x7, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40082404, &(0x7f0000000240)=0x100000001) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000000400)='devpts\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001740)) mount(&(0x7f00006f9ff8)='./file0\x00', &(0x7f0000000340)='..', &(0x7f0000c31000)='devpts\x00', 0x0, 0x0) mount(&(0x7f0000000480)='../file0\x00', &(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='sysfs\x00', 0x10001, &(0x7f0000000540)="07408d7372f037257a14ae56fd0ebc70199d4f307858ee0f20929c5d26") 2018/05/04 23:00:38 executing program 7: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0x1, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r0, 0x4921, 0x10}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x40, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0xee17}, 0xc) 2018/05/04 23:00:38 executing program 5: socketpair(0xc, 0x5, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r2 = getpid() perf_event_open(&(0x7f0000001bc0)={0x3, 0x70, 0x6, 0x22, 0x2, 0xf7, 0x0, 0x1, 0x0, 0x4, 0x9, 0x9, 0x1, 0x6, 0x401, 0x7, 0x51, 0x0, 0x5, 0x1, 0x7, 0x3, 0x10001, 0x1000, 0x100, 0x7fff, 0x4000000000000, 0x3ff, 0x3, 0xd643, 0xffffffff, 0xfff, 0xf2f3, 0x9, 0x8d, 0x7, 0x1ff, 0x5, 0x0, 0x7fff, 0x6, @perf_config_ext={0xffffffff00000001, 0x1}, 0x1000, 0x2, 0x5, 0x400000000003, 0x4, 0x80000000, 0xffffffffffffffc4}, r2, 0xc, 0xffffffffffffffff, 0x1) r3 = gettid() r4 = perf_event_open(&(0x7f00000002c0)={0x0, 0xfffffd5d, 0x3, 0xc85, 0x3ff, 0x1, 0x0, 0x401, 0x0, 0x1, 0x712000000000000, 0x7, 0x56d29a0f, 0x1, 0xffffffff80000001, 0x2, 0x20, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x9, 0x5, 0x1, 0x3e69b47c, 0x5, 0x7fff, 0x1, 0x5, 0x4f, 0x1000, 0x0, 0x1, 0x0, 0x0, 0x4, 0xffffffff, 0x0, 0x2, 0x2, @perf_config_ext={0x0, 0x8}, 0x20200, 0xf88, 0x0, 0x1, 0x92d5, 0x1, 0x5}, r3, 0xd, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r1, 0xffffffffffffff29) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000080)='./file0\x00', r1}, 0xb) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f0000000480)={0x1c218abbd1b2c600, 0x70, 0x5, 0x0, 0xe9d, 0x9, 0x0, 0x80000001, 0x1408, 0x0, 0x10001, 0x1ff, 0xfff, 0x80000000, 0x5, 0x3, 0x81, 0x6, 0x9151, 0x40, 0x2, 0xfda, 0x7, 0x3, 0x1, 0x100000000, 0x4, 0x2, 0xffffffffffffe17f, 0x0, 0x1, 0x3, 0x1, 0x6, 0x7, 0x2, 0x3, 0x7fff, 0x0, 0xfffffffffffffffb, 0x1, @perf_bp={&(0x7f0000000440), 0xf}, 0x1000, 0x1000, 0xb36, 0x7, 0x5f9, 0x8a, 0x40}, r3, 0xd, r4, 0x0) r6 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) recvmsg$kcm(r5, &(0x7f0000001b80)={0x0, 0x6cda16beb967c377, &(0x7f00000000c0)=[{&(0x7f00000020c0)=""/4096, 0xfffffffffffffe60}, {&(0x7f0000001980)=""/59, 0x3b}, {&(0x7f00000019c0)=""/66, 0xfffffffffffffd15}], 0x3, &(0x7f0000000a40)=""/195, 0xc3, 0x2}, 0x2102) mount(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file1\x00', &(0x7f0000001d40)='reiserfs\x00', 0x100040, 0x0) mkdir(&(0x7f00000009c0)='./file0/file1\x00', 0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fusectl\x00', 0x4000, 0x0) mount(&(0x7f00000006c0)='./file0/file1\x00', &(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='affs\x00', 0x800040, &(0x7f0000001fc0)="39ef282caa985216c941be0013a569575f8b267468fe262194491b76dc736e1b4eb9e85bd685609c27f529ef08aff500d3910886a523046831d8c1731e93f35a150a5e2d31d2f90a1662699756b8408eb725f6b128416920a8111c2e5eb71e90008543ca6fd6e14006c64b644e6e73865ab19393ac4a2ca4ae2f83c961a534eda4a1b65dda0645296a5c171c92118a7319a700d9d422b0b720501f621e310a4ca0e1197ee66f7553b67ef1ddd0368e128eba449e35cef95b4a03b6a5c42a7e0292bf43e16df2e950d54cb7dd") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001f80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xffffffffffffff00}, 0x0, 0x0, 0xffffffffffffffff, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x4, 0x0, 0xb, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffe, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000000380)=ANY=[@ANYBLOB="dc8987911ac2ec64000000000000000f3bd9303feefcd8ed6d9f5983dd57f974eb010400c5645f821ae2ec9766bbc9ac62b9ecfdb74efb8a84e98d2820891af87543f2702f26034eac2898d97265c01c152d87c92418e559e7e237b2000000000000"]) mkdir(&(0x7f00000001c0)='./file0\x00', 0x4) sendmsg(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000500)="82e2c9a73c0d7e4448db5a051683669f051fcb6a7fc01379f2cf4dd6a0526f725b7dd95e131d15037f9e11505b1391d792b26b6d78b38e76178e7312ffbf22f0094c24e270077769f499a425a0d16dc8", 0x50}], 0x1, 0x0, 0x0, 0x8000}, 0x1) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) recvmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000580)=@l2, 0x80, &(0x7f0000000600)=[{&(0x7f0000000800)=""/175, 0xaf}], 0x1, &(0x7f00000008c0)=""/186, 0xba, 0x5}, 0x40) mount(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000700)='./file0/file0\x00', &(0x7f0000000980)='hostfs\x00', 0x806beed795c5a2e2, 0x0) 2018/05/04 23:00:38 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x80000, r0}, 0xffffffffffffffa7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f00000000c0)="44c158be7160e2b035ccb200c477ea01e89ca8fd5092cff7424025f6b912059218142d99dc3aa1139e1e16f9bb", &(0x7f0000000100)="cf9498ea83d716f1ac3ad00046890e0930e247b4d8eb171f7001284996bf823a06b4041f7acc87f37a521d24fad4e8c4ce2edb7feca694b5ed6f4b6bfa71f17b513c55567cbbd8", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0xb}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x220, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/04 23:00:38 executing program 1: r0 = getpid() socketpair(0xf, 0x5, 0xfffffffffffffffe, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x1ff, 0x9, 0x3, 0x6, 0x0, 0x9ac, 0x4000, 0x0, 0xfffffffffffffff7, 0x10001, 0x9a, 0x5, 0xd4b, 0x3ff, 0xb8, 0x2, 0x5, 0x7f, 0x9, 0x200, 0x7, 0x9, 0x6, 0xa6, 0x2, 0x4, 0x48243c7e, 0xfff, 0x10000000000a0, 0x7, 0x0, 0xfffffffffffffffe, 0x1, 0x3, 0x7, 0x9, 0x0, 0x4, 0x1, @perf_config_ext={0xfff, 0x5}, 0x800, 0x8, 0x401, 0x4, 0x4, 0x81, 0x1}, r0, 0x0, r1, 0x2) getpid() r2 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x1000000000000202}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x4008240b, 0xffffffffffffffff) 2018/05/04 23:00:38 executing program 3: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4000000000000027}, 0x20) socketpair(0x11, 0x8000f, 0xda, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x7, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="07b64a5714711a18000000000000000000000000000000850000000f0000000000000000000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xc6, &(0x7f0000000100)=""/198}, 0x48) 2018/05/04 23:00:38 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8922, &(0x7f0000000200)='lo\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='-vboxnet1\x00') 2018/05/04 23:00:38 executing program 7: r0 = socket$kcm(0x2, 0x5, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec={0x0, 0x0, 0x0, 0xd3ff}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="2800000000000000000000000700000044180f93353069e055ca218dd2533c2f3b914f2a51f9ffff"], 0x28}, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000480)={r0}) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x0, 0x4, 0x0, 0x4}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000140)="a6a0b03af89427a21859694584ca882525211fd58ecae6ef487e76eed0d847faf9d4ceeb07df71db44a79dff548109f03eaf534268a1ca62036d19673db4e38ff647cee0cc2d4a3eeb20b2f8", 0x4c}, {&(0x7f00000001c0)="a45d788869a0f6a5b1794c6d2e9961e2d448f8256636451a8398e04092a99e1c4fe9cfc28926673549977028b80c0787ce33de6394d34c8efa0216dd47643f707a6ebff30db0a2e600519e637502921b27009ca1bfde4e5d7ff6a5691ceebfd3669f34d21c89b19f6dfe9576b2e8e99d3bea3edd27c5a2dc222c616ae6d5c3765e11e8b79c231c886db54d74515faff71f52bfafa3bcd1af8ba8802b3b7a8d45eef0d8888825266682171b66f8ba1b091b83d0be2e5ebfe50718abd81ef4bf30e1d9f6", 0xc3}, {&(0x7f00000002c0)="20f56f14d2771a488b1c65ee44927b2660d84b3d036b4d6801f6d109742686d0b4c4bb8bcb25f525b1175e164af527e499b2ad0d32e03614a34c521f77cca1340ff9a55e91c256bc2210a0c711bf396e8cc8c2e48c89b3da42ae579cdc164433233c6351340d9bf092aae712b544f348ab05852b3e54e1d6ead50d19afdef10832f8b4dc39b682c4036926ad385cc544394d92342a0404e153cc0ecaf4cbc7f2f7753c9e3280ccc058fef88c4d156864b8d7bab08332c24a28", 0xb9}, {&(0x7f0000000380)="fcab8b6ebacbaa8f268d309b82d59e0421eba6472785ef7f72f09ca9b0ac1a6b0cc12feb2a51a9fe3730c36940cbb2570ac7b90500f438a546f51e6e93c028bc4abc4e697f18d801919475354d74a9133234efdb121bf2c95c7d77cc70d25c32e0726f82eea6467cc7ce7e9c63cc29b7d5eae598f9c6326e5d39d463100f9380c9621f25ed0dfc2eadabcf1e37f376459ec6177ddb2da4204876eb2b9c40ed98c5ed33df0efc57afb22c0a00a2aa1af65195b1e52f3a03ae3e96dbaa9b4413b4d851649735b04ccfe72eac6e48139fb89c10f6acd1d5", 0xd6}, {&(0x7f0000000500)="f2c75a687b22c60e8425c0c5653adfff0b8198339e4236a057c21931fd3812f8d57f7313765f744de25c109f8fcbee205221aceacf51b0520ada0e20420759a5913c6a", 0x43}, {&(0x7f0000000480)}], 0x6, 0x0, 0x0, 0x4000000}, 0x20000000) 2018/05/04 23:00:38 executing program 3: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="ff", 0x1}], 0x1, &(0x7f00000015c0)=ANY=[]}, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0xfffffffffffffe03, &(0x7f0000000280), 0x0, &(0x7f0000000000), 0xcf}, 0x0) 2018/05/04 23:00:38 executing program 1: perf_event_open(&(0x7f0000ff3f88)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) close(r0) 2018/05/04 23:00:38 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x400300, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:38 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000000b80)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000007c0)="134da254d741314651d197e865a1e3529a15c0f2b3c259e799a965e3674fa0916823ae8ad42f90738a86d62dc182d2329c60ce082c33e02542c6fd4d31247f6a9fcf9a63ce9ed638bca7e39cc082f57bb4fc04c17dfe342e00ee82dbb43ad739877db637d3ccd39503245d1e2166658f2610a6058dba9de2c352044aec3f88b3ccf8547dfce18994222f85b2e93f84f7187d275cc03e240cb2915933b01b539d857dae242a624555acb2b55646d88067e5b5d3479a8f442c6daa721cf7c28815dcd52ee20152d5826adde2fe7142d0c13858190765add54436d36ade2bfeba67b7", 0xe1}, {&(0x7f00000008c0)="f682a124269174e54655e8520468a00279e75cb55211203d6f0c10e10c05910536a1f451d5fd1f661b4698b77fd35892a9b1bc3ec96a106b4d9344fe8afcb642ab826d93fc37adbb4dd4de27fbd3b962b589e235cea671c948f9cbed75550def29d8290d037fc3fa9f6dd768b19f31297567bcd1ad649ec8675fe095dfa04bc9afd731bb8505f3b41803eee92f8648210814b5e6b4bb71b346ff23f831fe74bcf7ff71ccd72a5746516d401fc04dd533e926cf3b679475f1368457170b5a00b5156534c12f6ad8c66037bb5dcbbd5a9f0c437051aeee5ffb38e510faf8fa7338df4262ff", 0xe4}], 0x2, &(0x7f0000000a00)=[{0x88, 0x0, 0x7, "3ce5e9fec37a6af716c5c0aadcc16be30592524a739a53be53c7709d74f46dd5b156ba6236fd876e9d4b40c3db83e26f24ba7b0bd707f22e19ddbd6bb04b481ab39d524831113828269c69511e52ffbb96d2b845729accd184f35fe598572d9a5e772d122805f91287aabcaa0bb5f7023cf4bb80d29f08"}, {0x80, 0x0, 0x9, "d0d822c5a1031b9bdbe4407db87bff418500b69802227ffb862e09433230f4613d7c713119542f6bd71b67a480525335d2f537a529703a929e74c8d2569492cc7ce82ae0960e9d28a47875edaabe90e7390288fd08f70e7712b2b87ad2cc085ec132149a62c21decb37b9b0ef4e549"}, {0x60, 0x10f, 0x6, "7d1c9e4aa02009a179c69adf45c2deb8fe04ce766b849276f439c67393e6aaf0aaff0445a1f43e923fc5d17656262bacf103e3c33af9711bfadbb900b7e2b03cc5e424c12bc138b6b6bf4ac0"}], 0x168}, 0x40) recvmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000100)=@generic, 0x80, &(0x7f0000000680)=[{&(0x7f0000000000)=""/53, 0x35}, {&(0x7f0000000180)=""/144, 0x90}, {&(0x7f0000000240)=""/114, 0x72}, {&(0x7f00000002c0)=""/219, 0xdb}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/213, 0xd5}, {&(0x7f00000005c0)=""/141, 0x8d}], 0x7, &(0x7f0000000700)=""/131, 0x83, 0x1}, 0x40002041) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000bc0)) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x3b, &(0x7f00000000c0)=r0, 0x150) 2018/05/04 23:00:38 executing program 4: r0 = getpid() r1 = perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x9, 0x5, 0x63, 0x80000001, 0x0, 0x5, 0x3040, 0x3, 0x0, 0x80000000, 0x9, 0xff, 0x9, 0x4, 0x5, 0x31, 0x8, 0x7ff, 0x1, 0xffff, 0x6, 0x7, 0x6f647143, 0x0, 0x6101, 0x49, 0x5, 0x7, 0x101, 0x9, 0x7, 0xf7, 0x200, 0x8d1, 0x8, 0x7fffffff, 0x0, 0x0, 0x3, @perf_config_ext={0x80000001, 0x401}, 0x400, 0x0, 0x9, 0x3, 0x6, 0x3, 0x2}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x4, 0x7, 0xffff, 0x9, 0x0, 0x5, 0x20, 0x5, 0x3fffc0, 0x100000001, 0x70f05fe9, 0x2, 0x3, 0x8, 0x7, 0xfff, 0x2, 0x401, 0x120000000, 0x932, 0x200, 0xfffffffffffffff9, 0x20, 0x1, 0x1ff, 0x7, 0x7eda731b, 0x0, 0xffffffffffffff7d, 0x1, 0xffffffff, 0x100, 0x44a, 0x8001, 0x101, 0x1, 0x0, 0x1000, 0x3, @perf_bp={&(0x7f0000000040), 0x4}, 0x4000, 0xfff, 0xcf4, 0x4, 0x4e2, 0x8, 0x7}, r0, 0x0, r1, 0x8) perf_event_open(&(0x7f0000014f88)={0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/04 23:00:38 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/05/04 23:00:39 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/05/04 23:00:39 executing program 2: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0xf000000, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/04 23:00:39 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x6, 0x2, 0x3ff}, 0x1b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)="1ad1322ebaa976f7fd0da94b8b6296a59292abe646aea57265b6c4e0736ec9d7817e95444ee2913b1a8bc5cb2c5f5a7800b798e2fb184ad2b4045b14e1138452213d5e05f21d2abea31fcd0dd1a8dbae11f1d924", 0xfffffffffffffffe}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/05/04 23:00:39 executing program 1: perf_event_open(&(0x7f0000ff3f88)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc}, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) close(r0) 2018/05/04 23:00:39 executing program 6: r0 = socket$kcm(0xa, 0x2, 0x0) socketpair(0xa, 0x800, 0x2, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000300)) socketpair(0x0, 0x8000a, 0xffffffffffffffdf, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r0, r2}) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000c40), 0x0, &(0x7f0000000800)=ANY=[]}, 0x4000) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) recvmsg$kcm(r2, &(0x7f0000006f40)={&(0x7f0000006cc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000007fc0)=[{&(0x7f0000006d40)=""/131, 0x83}, {&(0x7f0000006fc0)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/40, 0x28}, {&(0x7f0000006e40)=""/5, 0x5}, {&(0x7f0000006e80)=""/155, 0x9b}], 0x5, &(0x7f0000008040)=""/109, 0x6d, 0x5}, 0x2040) bpf$PROG_LOAD(0x5, &(0x7f00000080c0)={0xf, 0x12, &(0x7f0000000140)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r3}, @exit={0x95}, @exit={0x95}, @alu={0x7, 0xbeba, 0xf, 0xf, 0x5, 0xfffffff4, 0x4}, @exit={0x95}, @alu={0x7, 0x1, 0x2, 0xd, 0x5, 0x1, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0x3, 0x1, 0x0, r2}, @generic={0x40, 0x100000001, 0x3, 0x6}], &(0x7f0000000200)='syzkaller\x00', 0x6, 0x5a, &(0x7f0000000240)=""/90, 0x41100, 0x0, [], r4}, 0x48) sendmsg$kcm(r0, &(0x7f0000006f80)={0x0, 0x0, &(0x7f0000006dc0), 0x0, &(0x7f0000006e40)}, 0x0) 2018/05/04 23:00:39 executing program 7: recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000033c0)={&(0x7f0000002f40)=@can={0x0, 0x0}, 0x80, &(0x7f0000003380)=[{&(0x7f0000002fc0)=""/235, 0xeb}, {&(0x7f00000030c0)=""/191, 0xbf}, {&(0x7f0000003180)=""/253, 0xfd}, {&(0x7f0000003280)=""/247, 0xf7}], 0x4}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000003400)={0x9, 0x2, &(0x7f0000001740)=@raw=[@jmp={0x5, 0xf71e, 0x9, 0x0, 0xa, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000001780)='GPL\x00', 0x7, 0x36, &(0x7f00000017c0)=""/54, 0x41f00, 0x1, [], r0}, 0x48) socketpair(0x1, 0x2, 0x0, &(0x7f0000000180)={0x0, 0x0}) close(r1) sendmsg$kcm(r1, &(0x7f0000001700)={&(0x7f0000000040)=@generic={0x5, "ff5b0b10ea07241aeb8cff2ea45f7ea9f1c82c1fc97c859f21123fbf55d12547faba17f01218a8ad726ebd1f2db48678a0cd1e2b19af0399214e83adf204475884ee13f723581e9599d19dd09db8f3bf9134b7b8a6dbdd5869593fe64895b31d7a7302997b236b771b8299f4f68e7a648c015cb2a329ffcd794931e85e5a"}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="c0129566be3069b12bbccb7bbdd5b51e168b8bc28d1f445e2e522efdc38b953572754c99d27d6d074d553a9b642de21a63a520468703264f584b9450195fa70283d5a45eca01e8cb17523bbc35df48be2f7b69e8f350cfa522ed465ca019d51535667851", 0x64}, {&(0x7f0000000140)="377056e63fb54d5c75aa5b3756f82c650ca7fe8e666d452ad59eb6f9da54590f32f75541d9b21b885e8f8231a9140cf2cb611311eeae", 0x36}], 0x2, &(0x7f0000001800)=ANY=[@ANYBLOB="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