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{0x38, 0x109, 0xffffffff, "50f96e28c3a2c9538e8f37897609988f9ef6b08c8b13a5fd22e1bae283ff260e17df"}, {0x1010, 0x10e, 0x7fffffff, 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{0x80, 0x10c, 0xfffffffffffffffb, "df97aff7a9b237e773ea8cf4a0755336e81f944afce5d57db8707738be6011a269db40d3a2abda84a40851bd5e4ca78465d42fd89c436a0f4f25b8330992068b72e9ea05b145e87b0ddff4cc9fc46af517e38e4f8941f8c2c0fb73bb6c844ba4a906618cf710e648e1998d053f596c"}], 0x3278, 0x20040050}, 0x4050) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000615000-0x38)={&(0x7f0000e97000-0x8)=@sco={0x1f, {0x20, 0xb501, 0xffffffff, 0xffffffffffffff7f, 0x400, 0x7198}}, 0x8, &(0x7f00007e5000)=[{&(0x7f0000f80000-0x5d)="9c07fbc3d2c5d4192fe2f0852d9b995299042b012b754842d942a94370a1337fc757695b468ad7c813c6c38b135771591ca05c77525393ce6caa785392000dbc541160d922370a5f763a19ec17967f3c2350fd03aad97ad57f93778659", 0x5d}, {&(0x7f00008bc000)="ee9119aa931345e9090e324dd55a1c673d91d6ca60555a45ae002e023ea332051e7605e58dc5fad154e98a532611d404ba9938605411b65dd5217215a0483825efe3f215025863c5bbde1979ae0394611c0bc277de8d01eb274d49479f278780459be5052ef78994f1527353b928d0f37aa7321125b078ad2280c2fb557d7efd740992", 0x83}], 0x2, &(0x7f0000f80000-0xb0)=[{0x28, 0x109, 0x4, "88be93fea9efbd36ed70086a48b29ea1cc"}, {0x88, 0x105, 0xffffffff, "fc4106fb3d0f9b225d631433ceaf4fd2654464541ae398c877d658375ec079522aa4844faa153078199148364d3f4524a44ccc24c14405175ca7f639544db658857e3da6cf153d1e2c03e290b3a8871b636060dd7dd0d9eb72920f95c34843e3de175cc873e9c10c7b50ba9301aa915012701f"}], 0xb0, 0x20000010}, 0x40) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:51:57 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b99000-0x2c)={0x1f, 0x5, 0x1eca, 0x4e, 0x1b, 0xffffffffffffffff, 0x8d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004d1000-0x10)={r0, &(0x7f00007fa000-0x15)="b27661eb7fc31b736aa0fc20958afb1ba22c6cff7c"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x3800000, &(0x7f00008b5000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000f8a000-0x78)={0x3, 0x78, 0x2, 0xff, 0x20, 0x10001, 0x0, 0x5, 0x2, 0x2, 0x3b, 0x100, 0x8, 0x5, 0xfffffffffffffbff, 0x3, 0x4, 0x7fff, 0xffffffff, 0xffffffff, 0x81, 0x6, 0x800, 0xb5, 0x1, 0xfff, 0x9, 0x401, 0x3, 0x81, 0x8, 0x6, 0x9, 0x1, 0x3, 0xff, 0x80000001, 0x5, 0x0, 0x9, 0x0, @perf_config_ext={0x1, 0xfffffffffffffff9}, 0x324, 0x5, 0xffffffffffff0000, 0x6, 0x0, 0x5, 0x7, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) socketpair(0xb, 0x3, 0x5, &(0x7f0000f17000-0x8)={0x0, 0x0}) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f000025b000-0x2)={&(0x7f0000c8a000-0x1b)=@un=@file={0x0, ""/25}, 0x1b, &(0x7f0000055000)=[{&(0x7f00001d5000)=""/125, 0x7d}, {&(0x7f000033e000-0xa0)=""/160, 0xa0}, {&(0x7f0000ece000-0x4b)=""/75, 0x4b}, {&(0x7f0000693000)=""/4, 0x4}, {&(0x7f000092b000)=""/29, 0x1d}], 0x5, 0x0, 0x0, 0x6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000284000-0x48)={0xf, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x23) 2018/02/01 07:51:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000499000)='./file0\x00', &(0x7f0000d23000)='./file0\x00', &(0x7f0000dcd000)="390d000200", 0x1000, &(0x7f00009dd000)='}') socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f0000cd7000)={0x0, 0x0}) mmap(&(0x7f0000ad5000/0x1000)=nil, 0x1000, 0x8, 0x10, r0, 0x0) mkdir(&(0x7f00004fc000+0xa2f)='./file0\x00', 0x20) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d54000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 07:51:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009e4000-0x10)={&(0x7f00007df000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000a9b000-0x2c)={0xb, 0x400, 0x4, 0xffffffff00000000, 0x16, r0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0xffffffbfffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000b8b000-0x4)=0xffffffff, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x19, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) 2018/02/01 07:51:57 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000022000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000026000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000013000)={&(0x7f000001c000-0x10)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000014000-0x10)=[{&(0x7f000001b000-0xe4)="f175e5034f2613e0c04658561ae75b8b4726674c081a4a8e904056f32975a712c9add75798e4cfc9601c1563f6a9f90b54a48d4d3801a3565e207d4153c107d66207fc1a94fa03bd42705cb33cfb90fc24698a5cf29e69b7e797fc12fec60065a2f529d10ff9275e3b2f5c5b6341cbba3c8c326dcedaa60fdcacf8a7bbe38bb0345533fe698763ab13534bb6234426b19cc652b5089ed2d9f1fe556fb95ea25f4438c39dc13d1566101c3971f8c6c6bf3e180b64e2354de695a7316819b11713f17d65888accf6d6c4c47d776cbac7f8652a91df14846e75e437dacc52a129b9fe168189", 0xe4}], 0x1, &(0x7f0000023000-0x23e8)=[{0x90, 0x13f, 0x5, "5fd9b8773413a1e2dfddacbfc89121dd6de133ff68a11c3c2f217db808b717aa3c4848568ac292b191d71440d830e0d1756a4a6d95adca1f9feb274e07f5725f3f78ff703be01a5dbcea3bac3cf453f1803f3c0e10a3e7ee7754a19cc97bd5fa1e75b726f962740d071d0cd87b3dc8c54d1a6d512675e5f113f8ebb6"}, {0xf8, 0x108, 0x8c31, "c88c2753e7313ae2278dd81be61b8195365552c601f8aadac162d529a9145eb393eaf1ccd4d80d388d759a5fb0b6625e10858b1b828725b6f5b276dc15aa66e7d4537541addab6eee6038a748a1077ebec5cb904f349675b83a4a0805b271909f8705fdb7bc664b8d5c18825d37476110f663af8539a79a23c92bcc83c1adb89064126ca08a9167e3b0b1b95465b0039da580ef3f072e4660b1aad0722056d92effac47629584fba010a40005beb13f0505d89fb5ddbded7dbb04279615b7202add2c802eff273208e453f1c99f44d78410cebfaf108e68a6530b1f414f30e025715e8"}, {0xa0, 0x115, 0x806, "5796ae4c2e6f663d6c60e31b287e0dc9c1dc5908cc4deca8c0a3cc972ad8f831833a27aca5953bf342b88995d4357b16855278c6af793df43ad7e6cb60859cb2c76a7b82edded39f0e9d2f6ac331c0af8abd4bb4e877e5c8f170313fa949e4850df6b0ff6ee868be429f1b58bd73f498da9700af04ba178e8d0d206bf23564c5ebe3ea6fb54a342406181af94bc295"}, {0x1010, 0x0, 0x8, 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"}], 0x23e8, 0x1}, 0x4000800) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x36}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:51:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) gettid() mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) 2018/02/01 07:51:57 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000c8a000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x1e6, &(0x7f0000690000)=[], 0x0, &(0x7f0000f73000)=""/237, 0xed, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x1d, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f75000)={0xf, 0xb, &(0x7f0000f75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x100000001}, [@ldst={0x3, 0x0, 0x6, 0xd, 0xa, 0x0, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x100000001}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x3, 0x1f, 0xb9, 0x200}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000022e000)='GPL\x00', 0x4, 0x1000, &(0x7f000077d000-0x1000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 07:51:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="") mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)="") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ba9000-0x8)={0x0, 0x0}) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") 2018/02/01 07:51:57 executing program 6: socketpair(0xd, 0x4, 0x80000000, &(0x7f00006af000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x385) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f4c000)={0x0, 0x0}) mmap(&(0x7f0000d59000/0x4000)=nil, 0x4000, 0x1, 0xa8013, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffcff, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x100000000002, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[], 0x0, 0x0}, 0x0) socketpair(0x3, 0x80000, 0x8000, &(0x7f0000c9c000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00009e1000)={r1, r4}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00004f5000-0x4)={r2}) 2018/02/01 07:51:57 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) socketpair(0x0, 0x0, 0x4, &(0x7f0000020000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000025000-0x14)={0x0, r1, 0x3, 0x2, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000)="", &(0x7f0000026000-0x1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000026000)={r0, 0x28, &(0x7f0000025000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x80000000, &(0x7f0000028000-0x8)={0x0, 0x0}) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000015000)={r2, 0x8000, 0x8}, 0xc) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000029000-0x10)={r3, &(0x7f000000e000)="13c8e9a9a7d31834004389da2dce6f25a32dd84fb2c95b894a55682ceb0888151b0819da7c92"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)=""}, 0x10) 2018/02/01 07:51:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000099c000)='./file0\x00', 0x0) mount(&(0x7f00005a1000-0xe)='./file0/file0\x00', &(0x7f000086b000-0x8)='./file0\x00', &(0x7f0000c5b000)='devpts\x00', 0x1, 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000613000)="027566730030", 0x2825, &(0x7f0000946000-0x1)='n') mount(&(0x7f0000b55000-0x8)='./file0\x00', &(0x7f00003d5000-0x8)='./file0\x00', &(0x7f0000deb000-0x4)='bpf\x00', 0x92400, 0x0) mount(&(0x7f000001f000)='./file0/file0\x00', &(0x7f0000dac000)='./file0/file1\x00', &(0x7f0000b68000-0xb)='securityfs\x00', 0x10000, &(0x7f0000a81000-0xea)="b6d312d6138869e3159e7f574bc69e88857a9e2cd11dfecaf12795bfdbeb584df12ae98eccfc0de36d47c1e87da66e2ef78cbb270eb372b174b11ab2e86c8e9b6e4c832e559573a56deec991baae591c73da39fb80c574d5b819e1d21311a7644f9b403391edafb675a871c9de2cdb286011e64a13255305e436ff749f25106060cdcdb43766ef0e3a14d90f46772ffa29404e545ef6f2c1002d442c4868b664ab19d547b21baa8ec8c5c58360514a6e2d9e0db9d507101a4e5df9cc3c692337b3ec615c973a35601778158cbb64aa2197c6f632cb1ce9636b0f83ca50fa63f4ebd1a4316a8edba3595e") mkdir(&(0x7f000000e000-0x8)='./file0\x00', 0x0) 2018/02/01 07:51:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006a0000-0x2c)={0xf, 0x240000000, 0x1, 0x7, 0x4, 0xffffffffffffffff, 0x3139, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000058a000)={r0, 0x28, &(0x7f00006e9000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dd7000-0x2c)={0x2, 0x7, 0xb9, 0xf4, 0x8, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a37000)={r1, &(0x7f000012f000)="", &(0x7f0000ff8000-0x68)=""/0}, 0x18) [ 1198.922193] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 07:51:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00005ad000)={0x1, 0x78, 0xc81e, 0x0, 0x200, 0x6, 0x0, 0x8, 0x800, 0x1, 0xf3, 0x100, 0x4, 0x101, 0x40000, 0x10000, 0x1, 0x81, 0x3ff, 0xffff, 0x354a, 0x9, 0x2, 0x6, 0xfffffffffffffff8, 0x100000000, 0x2, 0xffffffffffffffbd, 0x8b, 0xffffffffffffff19, 0x10001, 0x9, 0x2, 0x10001, 0x5, 0xac6b, 0x10001, 0x7, 0x0, 0x1e, 0x4, @perf_config_ext={0x74b, 0x7}, 0x4200, 0x200000000000, 0x7fffffff, 0x2, 0x3, 0x2, 0x7, 0x0}, r1, 0x4, r0, 0xa) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/01 07:51:57 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)={0x0, 0x0}) sendmsg(r0, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000007000-0xbe)="619367a94028a815e6355a7131e609a87a72166d9593ea2f54fe65d3ba2e1a069577f82d2a4157f0bc05e6e13f9a9d3f69d955e69a6eb0344338037c0a72658013979cc2de599222a7a7a4f82dcb82e1eb6613f33df5a8954060df376ed5dc6b55ecd659b20e71384ea2dc654cad5b06a166aca215518fd78ddec58c9011cd6328ef10f9726300f8380078726cda89ac861cc89841f74881dab50bac14c4ee1307ef80b5ecf7f1265d4429ead3b31027d2572efef342f4cb9d7b7d384716", 0xbe}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 07:51:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x6, 0xfffffffffffffffd, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)="", 0x0}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x0, 0x1, ""}], 0x10, 0x0}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) [ 1198.947613] devpts: called with bogus options 2018/02/01 07:51:57 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000452000-0xc)={0xffffffff, 0x2, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x5, 0x2400000000000000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x11, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x18}, @map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x0, 0x9, 0x7, 0xffffffff, 0xfffffffffffffff0}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0xd1, 0x7f, &(0x7f00000ab000-0x7f)=""/127, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x9, 0x0, 0x81, &(0x7f0000bd1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000829000)={&(0x7f000040a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000000000)=[{&(0x7f0000001000-0x23)=""/35, 0x23}], 0x1, &(0x7f0000072000-0x9d)=""/157, 0x9d, 0x9}, 0x100) 2018/02/01 07:51:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000030e000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v') socketpair(0x17, 0x6, 0x0, &(0x7f0000f89000-0x8)={0x0, 0x0}) socketpair(0x1b, 0x5, 0x1, &(0x7f00005cc000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/01 07:51:57 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x7d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000021000-0x8)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000022000-0x10)={&(0x7f000001a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000021000-0x8)=0x1) [ 1198.977502] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 07:51:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0xffffffd6, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d0a000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000764000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xa3) [ 1199.033778] devpts: called with bogus options 2018/02/01 07:51:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000042e000)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000888000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) 2018/02/01 07:51:57 executing program 4: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000024e000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000010000-0x10)={r0, r1, 0x4, 0x2}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x8002a, 0x800, &(0x7f0000ae1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000ae1000)={&(0x7f000090d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ae1000)=[{&(0x7f0000776000)=""/66, 0x42}, {&(0x7f000091b000)=""/136, 0x88}], 0x2, &(0x7f00009f7000)=""/226, 0xe2, 0x3f}, 0x41) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000ae3000-0x38)={&(0x7f0000306000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000a84000)=[{&(0x7f0000978000)=""/101, 0x65}], 0x1, &(0x7f0000553000)=""/4096, 0x1000, 0x4}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00008b3000)={0xf, 0x4, &(0x7f0000405000)=@raw=[@generic={0x80000000, 0x4, 0x8, 0x7}, @jmp={0x5, 0x6, 0x0, 0x1, 0xa, 0xffffffd0, 0x5}], &(0x7f0000ae2000-0x4)='GPL\x00', 0x3, 0xc0, &(0x7f00000fe000)=""/192, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) socketpair$inet6(0xa, 0x80a, 0x4, &(0x7f0000510000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ae0000)={r2, r3, 0x6, 0x3}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f000069f000)={r2}) 2018/02/01 07:51:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008f3000-0x10)={r0, 0x50, &(0x7f0000e7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002ee000)={0xf, 0xd, &(0x7f0000c54000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x80, 0x20, 0xffffffff00000001, 0xdbac}, @alu={0x7, 0x6, 0xf, 0x5, 0x3, 0xfffffffe, 0xfffffffffffffff8}, @alu={0x4, 0x800, 0xf, 0x7, 0xf, 0xfffffffe, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a77000-0x4)='GPL\x00', 0x10000, 0xe9, &(0x7f0000637000)=""/233, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f58000-0xc)={&(0x7f0000f58000-0x8)='./file0\x00', r1}, 0xc) 2018/02/01 07:51:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xc5e8, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008a0000-0x8)='./file0\x00', 0x0) 2018/02/01 07:51:57 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000-0x38)={&(0x7f000001a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x172}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x2c)={0x0, 0x5, 0x9, 0x8, 0x2, 0x0, 0x2fc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000009000-0x20)={r0, &(0x7f000001a000)="01ff9ac0659f", &(0x7f000001b000-0xbc)="14d4b141b6019ef1842e81418b00567ab2d6eea498ac98152e2107dcf95b63caa44848be06b421b37fb40cb2d7b591afd8b744c54952e875a1b68121d75ef6087746b4d57a8346c353da6b5d724f51fc4b97f360065fecafda24d5e12c05f696aca13ba35cf1efbb6309e1bb71300701bca8ffb9eb66c10791a449a2f40cebb7f6a14c56a0ee3a5e3169bd32dccfe57c751d3f22c6f1972972af776f816ed4e39d009aaabd711c32ad124686e67bd75ee7c81255b8eb107095385705", 0x3}, 0x20) 2018/02/01 07:51:57 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000014000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0xfffffffffffffe59, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x25) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000021000-0x10)={&(0x7f0000020000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c34000-0x48)={0x2, 0x3, &(0x7f00003d3000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000db1000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001de000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0x7, 0x20000000000000, 0x9, 0x2, 0x8, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001f000)={&(0x7f000001e000-0x2f)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000020000-0x10)=[{&(0x7f000001f000)=""/210, 0xd2}], 0x1, &(0x7f0000003000-0xdc)=""/220, 0xdc, 0x4}, 0x3) 2018/02/01 07:51:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x4, &(0x7f000014b000)={0x0, 0x0}) recvmsg(r0, &(0x7f00009f8000-0x38)={0x0, 0x0, &(0x7f000018e000+0x248)=[{&(0x7f0000f66000-0x15)=""/21, 0x15}, {&(0x7f0000165000)=""/210, 0xd2}], 0x2, &(0x7f0000011000-0x2e)=""/46, 0x2e, 0x2}, 0x141) r1 = bpf$MAP_CREATE(0x0, &(0x7f00006ba000-0x2c)={0x10, 0x4, 0x800000004, 0x100000001, 0x6, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe29) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cff000)={r1, 0x28, &(0x7f0000a0c000+0xc7f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffffffffffc89) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r1, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a23000-0x18)={r1, &(0x7f0000f2b000-0x96)="f9945acb9fca29fda70801e04e06808e388c043ed494f25a3e608853899243637bbc0b5aef149ee47abf7decd8ede1418e0c4e134a177343633403b421721a2253d2600004b1ef8f9698202178b6dbbb13d2e681752dde662303a9afda44d6cf65e76d3c867fe62cab2ef6ce88048679bfda810e0a29e54f9f893cce81d6f509c91edba65bf79e8c1fb77682bbdf4642b251b2ab7d8a", &(0x7f0000d7a000)=""/228}, 0x18) 2018/02/01 07:51:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000831000)={r1, &(0x7f000040a000)="e4f2aee4ba7ecbe3912122625ebc8f12f7ba85f5e6d21b9835564a0756ee3b04a13b28c77c4271d3758b8d0935e8ba8aea41d0b45dcd3d3ea107a2c7df60018bf575f353726c6aff6d60fa4c201d769ddc665217507fd518ccaeeefc15fa101b178d9e3a752515d2f2a6af"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f34000)={r0, &(0x7f0000b8e000-0x36)="b77afe60d20e729099416edd5d0037076b8503638ca79bbedc84bb95fd6565cbb423f3de786a8faa502ca4ad6c5dcf00f7cdb818ff34", &(0x7f0000d29000)="78f1eb861de9a67f8cf172db404f26939b8e92bc4ea730a2517c80c257cba57b2adc307069c8bb51fc9ac8e6422c0e913d903d8811fec2823a7752a50ed5043b1b96fa62aa9914de1fa08e61ff157cc4d5be0d80c2dd4a400b47f090f964420e9dc92ad188af689f097ab0e1fb2524953e4514e02284827b502747dd1b19d533d950c0d3e4c4a1c98966afb2796f5c0142174f0070f6f6ba186e3990cb495aec3243d8d361ae3c108ccc468da178ab5a2a9753e25cb8593483db", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ec3000)={r1, &(0x7f0000e15000-0x1a)="fa8167986eac3c6edaddda689cdb39e9ab79786b15c1d8b80672", &(0x7f00002e9000)="dfce116f982b58408944cafc29bda8171a", 0x1}, 0x20) 2018/02/01 07:51:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000001000000e, 0x4, 0x4, 0x3, 0x8, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="8e", &(0x7f0000afe000)="", 0x0}, 0x20) 2018/02/01 07:51:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) socketpair(0xa, 0x803, 0x80000000, &(0x7f0000b8c000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d7a000-0x18)={r2, &(0x7f0000efb000-0x1000)="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", &(0x7f000063e000-0x36)=""/54}, 0x18) sendmsg(r0, &(0x7f00001e6000-0x38)={&(0x7f0000459000)=@nl=@kern={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000f1e000-0x10)=[{&(0x7f000087f000)="f8c7e368a95c2c91f63021eef73b8e2aff11483467597e747c21c16fec54c5c7b342602a1b7245c08ef35b4b51d791adc5f888e2d5953f6393eb1e7399c158726f8289dee38f35010391f8c2f932bb9ff66309a7", 0x54}], 0x1, &(0x7f0000e6d000-0x80)=[{0x80, 0x101, 0x6, "6b774e697bee1cd2fecc3ab5c481adb1fad4fbd1b47990e30a119acf2741ddcd56313649a4fabcb176378ef86cf0b697e7e3cfe8ff5b5e753182fc1ff4ffb2aa5b78c10ee6699b2a05ee10ca3f7821ddf592c9a62cc1010777ce9efb4ac0c05f4d5a250bdd72975ac4"}], 0x80, 0xc000}, 0x804) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007b6000)={r1, &(0x7f000036f000)="aa6bf59ab9031c24a8e67c1c5829b1dc1cd56e6468a093a54e4431154fa7f87955bc439c014f2f03de1fe07892032459d33c866b4f9e427b3c1c1e764809c5883bce520e3a6465eccfe49634358a196a98d8530ec61411a4fe6fddc34616a8a6ee346ac7f379f85f6275e5864367b2dead54c0f600b3238050402ce9ffcd512234ba95db31695a273880661c1babad166ff7b2e52c7db7235b22502f4635a5cab50c9f0aab", &(0x7f0000e1e000-0x7f)=""/127}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000b84000-0x8)={r2, r1}) socketpair$inet6(0xa, 0x5, 0x6, &(0x7f0000894000-0x8)={0x0, 0x0}) 2018/02/01 07:51:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f0000bb4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a99000)={&(0x7f0000008000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001a000-0x40)=[{&(0x7f0000141000-0xd9)=""/217, 0xd9}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 07:51:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0xc, &(0x7f0000001000-0x60)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x2, 0x9, 0x1, 0xfffffffe, 0x1}, @ldst={0x3, 0x3, 0x1, 0x7, 0x5, 0xfffffff4, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xb}, @jmp={0x5, 0x3, 0x2, 0x8, 0xf, 0x101, 0xfffffffffffffffc}, @ldst={0x3, 0x2, 0x7, 0x4, 0x7, 0x86, 0x0}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x5, 0x36, &(0x7f0000000000)=""/54, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x3, 0x3, 0x0}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x801, 0x70, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x2, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000-0x4)={r3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0xc, &(0x7f0000001000-0x60)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x8, 0x1, 0x7, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9acb}, @ldst={0x0, 0x2, 0x3, 0xf, 0x9, 0x100, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, @alu={0x4, 0x800, 0x7, 0xf, 0xf, 0xfffffffe, 0x4}], &(0x7f0000002000-0x4)='GPL\x00', 0x80, 0xa5, &(0x7f0000003000-0xa5)=""/165, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() r6 = perf_event_open(&(0x7f0000004000-0x78)={0x3, 0x78, 0x7f, 0x7fff, 0x3, 0x8, 0x0, 0x10001, 0x10000, 0x0, 0x2, 0x5, 0x2, 0x8, 0x3, 0x2, 0xfffffffffffff045, 0x1f, 0x5, 0xbe4, 0x9, 0x467c00000, 0x7, 0x7fff, 0x4, 0x2, 0x5, 0x0, 0x20, 0x6, 0x20, 0x80000000, 0x20, 0x0, 0x6, 0x6, 0x7f, 0x6, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000003000)=0x0, 0x1}, 0x2, 0x9, 0x0, 0x6, 0x3ef, 0x3a2, 0x5, 0x0}, r5, 0x10000, r1, 0x7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000004000)={&(0x7f0000004000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000005000-0x20)=[{&(0x7f0000000000)=""/222, 0xde}, {&(0x7f0000003000)=""/53, 0x35}], 0x2, &(0x7f0000005000-0x1f)=""/31, 0x1f, 0x3}, 0x10120) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000005000)={0x0, 0x78, 0x800, 0x9cae, 0x2, 0x5, 0x0, 0x8, 0x400, 0x7, 0x67c000000, 0x6, 0xf9c8, 0x4, 0x7, 0x9, 0x6c3, 0x7, 0x800, 0x5, 0xe4, 0x1000, 0xfffffffffffffff7, 0xfff, 0x2, 0xffffffff, 0x4, 0x0, 0x5a, 0xffff, 0x97f, 0x1, 0x7, 0x2, 0x4df, 0xfff, 0xffffffffffffffff, 0x2, 0x0, 0xfb1, 0x4, @perf_bp={&(0x7f0000001000)=0x0, 0x2}, 0x2, 0x20, 0x7, 0x3, 0x1, 0x3, 0x4, 0x0}, r5, 0x6, r6, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000006000)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x3, 0x3}}, 0x2e, &(0x7f0000007000-0x90)=[{&(0x7f0000007000-0xe7)="d1fb9c602cdb7d11041943e80c2f700b4c8150e676c82a7f999425cc44d76148aabae1f486acbab2742da0f145be195235940cac79883f5cf02275d4e653cabcd963b2977262a9478986fcb8ec2a0381252e1040d3a121dcc94ef4d1fae57f292fc0c9e22c03e95109ac2825f8fc3b7cbf052e81658699a5a823b08a0b58f3895a73363bba4cd8047a5ccb130f3d1c38b9815a2f5c612a507d25c817f3c2895193a9f9f30040b2529fcd6e5288156d5be84d8d575fef1d3b6f0670a637594ced084f0b833e09eb4965326a45b71a340abca145f0f32cd0ac1ddee0796508415d26b6a78f33265b", 0xe7}, {&(0x7f0000006000)="c7c29d86b0a17514ad1f8e48e2477b1e42cb639cb21fcf1fb2985c67c33c9e272a445d1e6a7d570aecc163857a324d933d22aa4f6fcaac6e4b90fcb6786ac89ee86e4f26635365cbc096945cc5de3e15331f1f22f73bafe32537ad2cebcbf12e4628cc4eb13b975f71f1d6ae72f6149857410e136ff311f494cbd8180f08b1f11c9903b8bc56d1b871b852c0c9e11bd930537089f577267603517b2c3b34e3b9c44e3f3cd9efb8d36b33f907f718a849efdafdd614bab6b893d11be8d473e8ce24980b97d8024c3bf42fdf78dcc1ac4fd4fbca8e1a77620d5e1a8cb0f6e96fe237f3", 0xe2}, {&(0x7f0000007000-0xc5)="12db3d0b15db74122d5de8624390232296fe2309b9731a08b9fb4637236731797e05c8abf519756710333524b0a2d4c89de089e843b5df86780b11d52b59510b63ead19571ed4410be9469a68cf6e8eb7f40efdf371ac31de40d56f350f4692c8b891683360372a28414aa9d0b4be98fa1781e0e189c808fa9e77dfaf371b1683b1281de3bfc8a49dab06c5f0f9d494d9cc43bee03dbc8b5de20c7c84d5a94c0da87bdbf4a71ad34d4f5c87de2ae739d4b57652b6ac7ed6ad2619849a6a61d0123a0ff43ae", 0xc5}, {&(0x7f0000004000-0xca)="0d8f0a19a08c862b36147a838df3d19473f25c220425fb8a59b5aee537c944e3b3a4c13b58a2e5793fdd81e82505e7a54b0f778a9349f9c794f7c034d3a6737a3a2a7ddaffbc01cc28160f8f3740253c9b059bfc127e51f25f4e593799e220adbed089b6102a6d7f457bfe95e6e3ba9849a28098f0621ffccfa724b3bc4f2db0645dc233a85d8ea1f4bdded620ae5675af9eb048972ddc726dbf8b54f9a3964a16975177ab10bbbfaf720071504c844cd74823bbed5fa34e97ad57fbe4fbaeecb2e197a6908188edabdd", 0xca}, {&(0x7f0000006000)="f4c97e7a1b", 0x5}, {&(0x7f0000005000-0x86)="9e737d0d15481c437218bc25412e2518ba75c3dc75d3bc6317a34601d8680beef98830a52c800580b86b9de1cde549d7ac6f993740df50f2d9ddbb5437ebf71c0cc3ed79a28c29d58206cb16161a905531cdbdede8ba607db75c7e91295a5631919e4aca40de17f8bb986d01babffc190f24fc69b75f38c87a6757c9b8906cff211d06a8df89", 0x86}, {&(0x7f0000003000)="c836e4c47b362eaa82b04545ca6861b95c6661ae24f3da5692328e9414319a0f53707d175c571a9c2b3164a4e3ea48f9ba38cbac099853e94d0c3fd8f22ed46a2e2c007c2733a65db39fdd8239ff82f12915846ba58b76d96180ba7187ebf8848a3f2d37db6336815d06bfc1dd3ae8b1f36b5a831dcb8a10f7bddaab81c066659be24768bdb9369af2229f10946781e9b0cb45a94fbde866608a7d596f638cd6a251871a069609bf4f13fd0074291d061cdf662713a9f9", 0xb7}, {&(0x7f0000006000)="02772709f0fc27e61fe78ba358c253f122dd9b8bf19ed74fa0a37af2c1dd82de6066d01bdc81c0829c598bb59da277619f61b66f255bbe40c77b74ad73826cc7d39307e34fe3c6817aa4abfa7a73fd0772bbe1d5b3538f9972616ef7ee6564e90705c0049ed6a63f2f0d19e03d387e9d0c9fc5e3081b0475d8912bc00fa66c8f21bde905fa8760e2bc99cf930f89a74473ef4152bc218c4ed65ecd887e605dae0bf00fad5ea85b006a3a715a93fac9", 0xaf}, {&(0x7f0000005000-0xdb)="5aa3870fd45b8e1f85ae0d6b1d8411e2453f955f1761f4eb39666d6c785cca5894420d4f06f412b2da313c3937610c1291a5707ab7a9c00e34ebad62c57d2b50ec79f1e93572017b046e3cc5df971bb99e8f0a8a436e13e3225317e5152e7c93c8617983c5599df5a0ec7506c509df02ddba17b691c4647ff0c57e419982a667a984e86fb90bccfeb735a3222fcc3d4283546f326baf61b3b48dc37446a58fe83fcf4700d344681e4d86a349800e3ed2f7ef43a9c167304f56b14fe31c468597ea5ef50738dd7ad75abe553139367aa07fa20534149ad4fae32047", 0xdb}], 0x9, &(0x7f0000006000)=[{0x50, 0x114, 0x7, "2023a60a88a0e5088504094f39c3a528166daa6c13c05780f44491048d218ede8e8b302eca219f6b2c752a4bb713b14e07cd0a9d7d0b4168afb5dd3845a6455e"}], 0x50, 0x880}, 0x40000) 2018/02/01 07:51:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x0, 0x80000, 0x61250cde, &(0x7f0000de1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000784000)=0x0) sendmsg$kcm(r0, &(0x7f00002b7000)={&(0x7f0000fdd000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000012d000)=[{&(0x7f00008b2000-0xdc)="e70a165f4252c90900dc09aeaf185f68f9b23055ad40b5cb6d2e32a3960e0110d44337888b8041b0f3c8bb68149448ed333ec596d4dfb2f139e4fa457894ad6eb7c39b3a5dae7e68b3c6d089ba7bddacac36ed199c65605c7e753a2e65b880af1e4f0e48c01c406f08f31f4e090692c47bb8209bffaf88ba161dc55ac4d3dceae5616622058205321fb1f0c4790d3c9b0ab354b2a7d26ce6deee8e6a2068a29f16c685c43a8099edc7fad72f2273ed75f8edacb32e6a339eb861bdb5a464468bebae5c50d83381aa1087ad548ee806c67c0adc8709b0ba2d6ef99f01", 0xdc}, {&(0x7f0000d64000-0x8f)="9cd52d202e8ca2068a7ea3326ac8b177ce8e3ae1e671763d959129f4c3ee03e613af7b29e5958627062a75e8e23bc8a3797b973489420a7e4535e58224d6841f48e8e79d1ae5a564edf543b03c466401b2a00d136a242aa58d052fe949a036b789cb4e761073c07a7143824a761bd4c9fede5d4231a66b2eb8ee39a8d79520770f0cc377aecd8d44f6d27bae70804a", 0x8f}], 0x2, &(0x7f00003fd000-0x19f)=[{0x48, 0x18d, 0x5, "3fc20d1349f4df7dc66ee9b4bf8fa6885a236b5366b5580b0981832d428b9dfd7f80df9f492b07066bca2afdf08eca146a5b1175"}, {0x70, 0x0, 0x3ff, "60d1b44bc043af8cd4cde9a39f44564219e8e86f811c04b6f8015577daf5c71fa8f71e5929fa0f4734249adc483192751eb8029a877e8deac6493ecc784ced83cf2d10bb5db82685ab66011842961f5cdd5b2dd592b55b809d0b2b94a3"}], 0xb8, 0x1000000020000000}, 0x2000c081) sendmsg$kcm(r0, &(0x7f0000571000)={&(0x7f0000c4a000)=@llc={0x1a, 0x0, 0x4, 0x9, 0x1, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000636000)=[{&(0x7f000012f000)="812fa54bf7", 0x5}], 0x1, &(0x7f0000918000)=[{0x60, 0x11, 0x5, "7e57c6e47442ce8573846ea28b82a19da3f7ac810498e0c9784266e76bfd19f2bc3cfa424897e03f2c8c444e49f9e386e0776c8d7687b5708c39970d4e489ad08016354fc272b740ffcb80c0d5c625"}, {0xf0, 0x1, 0x657b, "f636d74467e05fa0512cc8b1df5365a2a826cbd3726f4ebb2b455117f65d7e1a3afb2c0f8585caceb3e3ff7763f8e180d5d97c294b428494debfef36d1e45100fb9998f050caacab5849eb31f6961907a2a8b6e314d3e96dbe535e433f072193c66adcf034e73d5ee5b41c38c9fa80d2fcaa72015d1ff8400ba36a7a7e1ab854e60d9bbddbe1deeb2acb26f520dfc37575345ef001b96bcafda11985bf0f68eca888f76a8be406a7d4a84a28f492f59d45dc3c8347fd2cc387ac0e9da9c2f32f1626ed80ced271a8b7cb6fba7327c06c096e248e2c5298a100e9e46a336cf3"}, {0x1010, 0x0, 0x0, "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"}, {0x58, 0x0, 0x10000, "e51de3354a4e637b404be8a2f8641310af2b7292623d15df3e9d48a91d4e5b2b3ecc8d266c4262fe2585c07012bdfd42cd96657c708e60cacfe74234d3214f8bb3fa9e1397"}], 0x11b8, 0x10}, 0x44041) 2018/02/01 07:51:57 executing program 4: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000a80000)={&(0x7f0000d41000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fef000)=[{&(0x7f0000ea2000-0x18)=""/24, 0x18}], 0x1, &(0x7f0000e89000-0xd5)=""/213, 0xfffffffffffffeb7, 0x40}, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ff0000-0x48)={0x0, 0xe, &(0x7f0000fef000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x2, 0x0, 0x7, 0xe, 0x2, 0x0}, @ldst={0x3, 0x1, 0x0, 0x3, 0x7, 0x0, 0xffffffffffffffff}, @alu={0x0, 0x4, 0x6, 0x8, 0xb, 0xfffffff8, 0x15}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x72a1, 0xb, 0x1, 0xf, 0xc, 0xffffffffffffffff}], &(0x7f0000a37000)='syzkaller\x00', 0x3ff, 0xea, &(0x7f0000fef000)=""/234, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fed000-0x18)={r1, &(0x7f000087b000-0xf4)="", &(0x7f0000953000)=""/154}, 0x18) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff1000-0x2c)={0xf, 0x1, 0x20, 0x12000, 0x9, r1, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ce6000-0x10)={r1, &(0x7f0000ff0000-0x78)="8d97ee8474d58e37faafa7a366f349e5fdd73690e82cbe26347d1b35756a2ecc20aa3e98cf5934f2fe8e0229b6bb39ffded98aa9ef36cd4991af757b0905bf22c993f9ad0c3e485b251f96fd460dbdd1011b41e80623ba857ddddafaaf2c9be3c676e7b0610e8bd954155ed2fb4b598743e2e3f7e89ee26e"}, 0x10) 2018/02/01 07:51:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fe2000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000015d000)={0xffffffff, 0x3ff, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009ab000)={&(0x7f00008ad000)='./file0/file0\x00', r0}, 0xc) 2018/02/01 07:51:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80f, 0x23c, &(0x7f0000165000-0x8)={0x0, 0x0}) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000912000)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0x3b6, 0x0}, 0x0) 2018/02/01 07:51:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x87, &(0x7f0000000000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000186000-0x78)={0x4, 0x78, 0x0, 0x2, 0xf9, 0xb87b, 0x0, 0xffffffff, 0x4c04, 0x1, 0x8, 0x3, 0x8, 0x9, 0x6, 0x100000001, 0x401, 0xd16, 0x3015, 0x8, 0x1, 0x5, 0x7fffffff, 0x1, 0x300, 0x2574000000, 0xffffffffffffff81, 0x4, 0x7, 0x5, 0x8, 0x2423a9b9, 0xff, 0x5, 0x77, 0x20, 0xcbe, 0x8, 0x0, 0x20, 0x7, @perf_bp={&(0x7f00008fe000)=0x0, 0x3}, 0x20000, 0x20, 0x8, 0x0, 0x5, 0x7, 0x100000001, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000baa000-0x8)=0x3) close(r0) 2018/02/01 07:51:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000adb000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007b2000-0x10)={r0, &(0x7f00008b1000-0x74)="4b448dba53a71abbc691514d080feb3728bfafca5ee7b45de0037aa1b79ff3ea8c5cfad2d7a818288d662769b3b49536718650f40f508ad4451d857155aaad86231e0125febc366871cbacddc938bc1805cafa963d9ca495bc94e6ff1451cbdd7c5d3439973c836927be35837f9971509747e10c"}, 0x3ab) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b19000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000b48000-0x14)={0x0, r1, 0x2, 0x3, 0x0}, 0x14) 2018/02/01 07:51:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000818000-0x2c)={0x9, 0x0, 0x3, 0x10000, 0x4, 0x1, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000850000)={r0, &(0x7f0000d6c000)="7a4bfd6d7c4275e17405e55ceb1a9a70d33e24c70f9ae0dc6ac972d53f0322e43eb4c4c956ec636e06", &(0x7f00003cc000-0xb9)=""/185}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d12000)={&(0x7f0000943000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c37000-0x2c)={0x3, 0x3, 0x4, 0x100000004, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcd000+0xa4c)={r1, &(0x7f0000788000)=""}, 0xfffffffffffffdee) 2018/02/01 07:51:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000e48000)=0x3) close(r1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fb0000)=0x101) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000924000)=0x0) 2018/02/01 07:51:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x81, 0xffffffffffffffff, 0x8000, 0x0, 0xf7d, 0x2000, 0x1, 0xac, 0x0, 0xa7, 0x4c, 0x3ff, 0x6ee0, 0x200, 0x816e, 0x1, 0x101, 0x1000, 0x1, 0xe3c3, 0x100, 0x7, 0x3, 0x6, 0x2, 0x2, 0x8, 0x2, 0x9, 0xfffffffffffffffe, 0x7dfb6f2e, 0x5, 0x9, 0x4, 0x3f, 0x0, 0x3, 0x4, @perf_config_ext={0x9, 0x7f}, 0x20000, 0x7ff, 0x9, 0x0, 0x100000000, 0x401, 0x1f, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000629000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x100000001, &(0x7f0000442000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00002b4000)={r2}) r3 = perf_event_open(&(0x7f0000b5b000-0x78)={0x3, 0x78, 0x1, 0x400, 0xfffffffeffffffff, 0x1, 0x0, 0x5, 0x80000, 0x8, 0x7fff, 0x2, 0x101, 0x80, 0x3, 0x2, 0x1ff, 0x8000, 0x1, 0x7, 0xfffffffffffffffa, 0x9, 0xc238, 0x6, 0x100000001, 0x8001, 0x2, 0x100, 0x2, 0xd5900000000, 0x7, 0x4, 0x7, 0xfff, 0x4, 0x0, 0x9, 0x10001, 0x0, 0x9, 0x0, @perf_config_ext={0x100, 0x401}, 0x10, 0x101, 0x7, 0x2, 0x9, 0x6, 0x4, 0x0}, 0xffffffffffffffff, 0x400, r1, 0x2) r4 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000e92000-0x8)=0xfffffffffffffffd) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bb5000)={r3, r2, 0x1, 0x3}, 0x10) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000d04000-0x8)=0x0) 2018/02/01 07:51:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x7, 0xcc54000000000000, &(0x7f0000e35000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000f6e000)={&(0x7f0000a8f000-0x1e)=@pppoe={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f000096e000-0x70)=[{&(0x7f00004df000-0xe)="b6d21a11cb180f9cb7ca02b2b92a", 0xe}, {&(0x7f0000153000-0x60)="3628806ec21b39581bd15f4ba7947adf7b338e99968e6b5bfb301ef81b5d63a2f6a196146e122abce22af9c00b8d92be2b7e49170157ef31307d414f8b4a4b79dc6d1e762729813c14d6754ef014d73429b38e0f7284d279d8972fc7c8ad5a12", 0x60}, {&(0x7f0000141000-0x40)="7a25213e70bb1e95a2c0140d62a68e580d188c490ee5a5a5b7737321d7aafb74f91ee063a80c071e0ef964d9cecc9652de221747808918dd2dae488b854a7acd", 0x40}, {&(0x7f0000cf7000)="5aa01052f1150d02d6c2af79f502679bcd6ebbfa2b99e48cdf1ba5d0dfb1771f31f86ea16cc471cbe594a9c98b9b3053a281479816d1c71c8326b4fa0f5882e2897f4562aad629298eaf1f1e201d4062f47bd19fe90a3fd856c196d4e7fb521f6108bb3d58a2f4af03549d9dbb97cfef8f8fdc84f32a2583bfde17e9f7094a7753d591399c4c16fee88979653f23ff", 0x8f}, {&(0x7f0000dc3000-0x1000)="c7ce28ba03eb533d44491d5451ec248c13963745515b21c01c55e8c5fec5f2a03c75ac43be9e6adeec079a7d0009ac13028373532248ec7356866f0acc50ab1f9a3e190c2dee9fe0374496c33c0d04eb0e9ec079f7ad249ff90520b86d58fd627eedc1088884a1b7b9df3e82c59f5464b39d7d6526f2bec5881488735f6852b4a04703f45ac3abb7a4714065d36fad27ab7b8ee193267fd6c5b2dcce904610487ce15743173c406adb979b6a1a24716db4c6f48af1a23fbcb8546eca877277edd160c224a5a12090ae3d2ec42abe752be9ddbd2853ffd7256f40fff4a384484bba77f921f3d4b48694557425c31241c737049c1efc3686bfe6f01c22d0af2ef344f13839c8fad758ed3731b52fbfdf2794d66bdf84059e0c678b316e0a2b4d5ab49304f9608ab33c927ca08f5a78a46ed4cb0e42d12af9660e0a00b5da64aba2b59898e1664c04ce9e4f477a975f0ed69de4561b631c20d05e7993220e8786e0592d14e7a378ea39756f5310cd458c26160cfd348d5bfd794fe8a6063020b2efd310d45da6a018df03f8d0a609012867c103ed914c67dc3700b256e50b8be2204883268a558c455f396ebee4ed9f3f75224badee96f55f57b25c21b44848d3baf83a106f58dae74f923ce3c86a98c46802df6298e7541a169215d8fc32e5b8a1c5ce699c44f8d0b7d7e75f31ed1225b40f2b42deb59c9e3f21c5a917a60bab5899ff202044b130951868d3a6a21612d8ca6e1ac6e9e719f8762e9a2531005fc832d3afc1a11bd98607b9ab9276c669a5fda943074efe286fd4626b301f37fc9899f94fce20e813f1705981538a6b9d48efcc97806bdfb244f19dacec48f3dad5a5c59e5907b65965197bcde50e33149a7691726643c439068e5d3551d6bfe6c89cc24fbbd2f839e981e966a710dc34b4724764f6a592146e6673029cf7b421c3a5db0f1a80ec47147b967593f30f77f1be09fc1d377a2b3f655a272c3cea01be62e454367237ad1937f0dfe6549cad8657769f3762169f6f641ab04330bd4c65b006d3bd5c920cbf88d37bac6bdf0d641d53affcc3c3cf9669b4b6f077fe5aa296676f591bf6077ad6bd2fc43c18785f1e8e8a12c2836ee9ea86325a181a03e3398d93bf680a78c735a4f2c4e4a72c48a5effb02c1794149c607ae4e17be11231cf6cb36dc0284bcc549872f4260ff349c35184b04a7a7f9e18c7b5203b95fe23928055f7b43389f7c2353dbac271b6fac11a5235fa5c2c1f04be9d8115c8ec92d7b8bd3f1f701cb832fed90ca7b2eba94ab0421e6cc5e48f4819f400cbc7fe94d0b29ca43aa60b3beadee9afb058bbfa7fbf77337a1bca68d0eb8841a7af0d11ed3f1a09522b3a0afb96af471c91118ca6018e19170b1fd02ddf70f06078b81972cd345d87af6a36834c1b94559240e699e971f2438c90c71dfb986384e0055e743de0588092308042898a48fb6747ded4356054f7a4eb9d6f771770c0fd370992ffde2ecaad20025ce4f9cf3dd8305c39c257a1483200bdd0ea125aa9c48f1160f8c40fb9131193126389b613c73214f5ed581d27b42a5816e612e3aedb99833bd555cfd353dc062b5321e6916922a5154efef47953baece164984dc0bf04d425bd2473f382bca7a9bde609f7a018b737183d9d11966d52dee5f0cc7c613c7b3e379250afabdcfa176d52aaca9046fb5e58b94aaf5ee52516a9a378ed6db31854655fe299106d6215bf4c7b72f14676291393464cf2941fee40b40b45792addb1a1bead9ca5a32e6688508ec3abbfec8fb2279d7ede95c166ad1b86e661ccaea79b9180c6c4c44a3e772ac95b040bf5fe460167fb44889632b54d58f9175d761417ac93dfc9485aab5dec614b9952ae7396760f98b19371ad51180593f43330b9659810c2042a9df58ba0d05b7016645c60c4f03ca279bcde716af9abcdf0a89bfb8f177d9f51962b1329d47b34dd827bdcf18e06c1e274694104b386dfacbb7e41357f9c05c7153c0db2d2b0854953d3e5e94c18182f2d129eaf51eb19e1e823ea75fdc55d62c1fb51ea16dc6fab0fdcc2e7eccb2f49f5b1dc9d9e30b8c3e98bb4407d7e2956a76a445475fa94588422b6ab4a4ec52f6220b34052345f842e2ed652b2c659aac71eb74d5bbe2122659df3b02b738134fb486a991c46c240909f1c6662338a0a70a0505ccbdf925c4c6e1ecf0b9c912da535b6b8c2786825e925184f6383255f842cd20c69ea0a93f3779230b39eef99663a2c4e5cda03b2d56bb7f40daef2e816bdb8f56da7e4eacd1a3b67dbad62cb38898dff35b050de9a924cb955827d32cc3668ba5660e39cd4ddfc4076bc593cc11d4293fac1a24e60724a0bbc2b36c43f596310329bb73bd67dc5f27da1acc3a7ff4e685ca74fa6ba5c97e5925f39ab3180ac54b3292d2ed7d57bf7ada1efb589a80e4598f265f2e6d53292cb30a7256558e3c32ef7535de9387aa8c9c13906381bf2921534ff788e41472a9edcfb7cd92006bd38025d06bb365c73644933bc89bd0f83c9ccfaac609d20546fc7507b5c58ab0553bc9dbd9ee9586705c118bf211a43c93a3992aaa0a1bdf1682c0a03436482323bc3bede4f0cc86e9c5617453dc4d0ed41d304e845a5364fdd69421e0fee8aab120899f03297934562dc44c45ec3c94fdbcf64838258abcc2ea071acf9afa4575a39bc46cce0a3a4b49a1b03658173b1a36dbe59a0ec8a80104004b3d81ef9b3df942450b206f859947dcea871906168b436cee7f53c05e6c471dc3ab923a02eb3cccda4031b11881244d8e689b2eb95f07119c5cac36483653d0375e09cd1d2b0cdcfe86ec3d6b0998d131b9eb65da749fe941edc3a6dfa44df985e3245ced5429a7e534c642a8342a6fc288f67df58a841e4453a95bc5a38c1bbf5a7eb9726602977fa7923851d2f8f01563d28f639461c7087495339c5d53f17c019656ec9c3de9216cd574d08303d5b7c2406a4e4768b47ecfd255f8b24f600de53f5123cab72f56a76496551b35e9e3d666a8796f1d4492a9f5f0e0578fce6b564af10951f7e2bb0e19117b768bfce16e2b06876cfb25fa57be5201727d9e99f20478ded9bbe01b1c1332d3e2f0fe96aee046d468de346f9bc69faf6089755d5663a85df0099119c0230a3e184274d14c43712d5ef049b58464fd4671a9f77952ce26d4206d41deea3c713db4fce69c4933330dc94630c306ab8cf92ebd0514264f1d68033013a7a8c922cebabf193305d80ae1b8c924128afe459cce28c523da92bbc9271c570cc1aa68d5a0c2877359da6212018d61c6ecfabb6404dc6a476af10fc1520a97a69bfb40c03971e455fdc0bf783feb34720581481ebe53baa249c2ac3dce6d391f31359a8c3c458a29a9b5388dbf9961f6607a6adc51913d9ea96017fdb438f91e813e7b603c691ac07cfb8785adea218dc52af928fd362b3117b74f2943a8e80aeb24443cc7d4f2f27540124dfb0a0965766f772faa7711df95968af7f4f17d389815faf6dd24d5ba4a92f7a619e752ca3e4bdfcc28205d446c4689e7d1fab5b6838f9e498f12592dd16a0a410bfc53dbedb2e57342b447241e38ce70060b8b3ce3763026400ba88c2e2d66a8ac6f1f92fb69288e16d783c4c63fdaf61e84a464443b17c7c01bb62dbe094c1bd138b9b4b9f8f39f2870fae57d27f78e1fdd8ce8b22a66c5fdd60d2332cfcb83613c4b846941dae40d32f6c87a5aae14a2e6d06938472a7d492e164299c7b836c2ecb18cc98cfb3d185804e4a762289e905719088898cc3cd442a6a07138c3ab5e7c406db3b4dbd8b42ee51b57d3e723c2960c8e633afb7d2bd3edee7181059692f726b8dd411cf68b28e2d732c763dd042b61b1c90cc49365935ae8463d10fa143984262d88f55286ab8f2c053c9b499dfca261e450c655582501cb7072cef5e2f7f40d74d69011c72eab4b314a48e4fceb1870ee1f86c763414bf604640d374f3b7b2603832590afb569feefd68a57b23d88dfb505a741d18aa8cf08376d38e6673a29c942818870b79408fce5dd6d881217a3f02a35a89c0f0c4319b034c1d450a092933f23958202eb34735038cfb374e4f44d8b1095a42665fba0853b66dec6f95a677de4f9a50e51f0d55591df5319f9733732619b00a0cb5ebf0a75292cf21d060343fdd0183f89119280fa16b5f622dc69f474144a9884e3dc174c270ff7081110ab58b9d0e57637b01dbfd303cb1758ee77cd593c15518b8d6a5523776621c12c33e81625a23204485d3bc5320d570565a8e931bba06c0c278dc14833be89688bdd78c48c84571983bf9c119dcb01e032b91358e6b920218b449743ee06508edf664f303f7520e08d8f5c0229cd74143cfd7902b58570b390e77ca43f0408c72a94d1d0612ecf1516921e3f339c1ebdb8688b109bc9e566720626e96adced0456d59d785ce4342a7be7213bcd5f8c8409c46563a02a8f1961d9f8e43fd207df5d761a266c27eb2b3b7b7b59eb822b3e967e44a4145c3c10fa217062180ccdb26b2ad28a0cfa864986b6989407b8dad0306908faa72663bbe05e045b53007a8c1e44d982474060fe3d8b2cee0de06041593b29a1e7e7280fff685481c0b458e1e5e9b5e5b140faf9eeb509e57a906faa59f870bd58cc43a33c0c099a42737b0bba41819e60a0bcc4e00fb184df404deca2875aa3987972c99b88552e09c483df214eb09e80c99053e9ef229c6f4fb81a9aa4fab4c4995d661e9e89713badf4a19d3150ffae44b176ef2c301aa0e266ec17f1ea2af663fa3f87e487013627a99394497a523e471517b0baeb23d4824cdc24dc9d01b9a8da398f891f707748868f072e55151909297ff0eb31ab22c8b2bce405b7ebb115f7f463a9b462c125acf4811707b55ca96539f5d88ff9752fb0bedda1d26e9a193d9ffabb776ce5a84b6e0f53fe8bfd925bd60c182db8d037f4c8172ed97da9ac3c018478f20ab4073ac7bf3d34cfb038d7fd659048a79bb9288f134784b5857d9fb90363df35d8989672ed56c989fde1ddd5243623be90654fe4ff2f55cb36e48399db2c36c07be8515e98fb402b890eb122e75b5b59fa211c7256eea8ecb4d2541dbe3e129a039110e44e83ba1f57f69ea6c45963bc7f93b3594a86630ba01a51d903b17564d9294af2c990b676ae4d7d7dff24f525cc3808db4ca7a1600b5f68a15c48fed92925112b43730ddc76da8867c8ec8b483eeb5cc28d80310a9a89bdba666d8f70b02a8fdd51b6d61919802a0d8682e8e7ffdfe3645c0c27a27e420fd8401bc1f9d5633406947b192f52ce44b9871bf645cc712c543375b69eb58cabbcb004fc6c8bd716523e315445a594d8777d00d2dd8ddf46d14604e2482bed48d21fd5f260b3686b93b9e5d191af0cc725709cf8e6eeb369c7dbf65170b0609dbd34289276bf0af16d28d8b19c0c97e3c124071a44a0db29ab99c19d2712b11eb08b3bdc1b0d5202025b0cd45a2dafcb42d3c7248d2a723b6addbf4112ec9a9adab2cdf3a62ffa9f6d9acb24c3ac5dde31e8b53555a42616ed7924344ef0211618055552ffe95018292afc4621299cb252907fe56e28e140acd03d28d276d440a605525dc7f5328cf9f4dd80df4f4b00ade696872f521616a7ce3be0cc7c13c0b2f10e831f0fa97277aed75f66e9945ac0932b3e967c213f58e3317cd3d72c07d442a68c6e8d52013383898acfa8df0b9ca8e1b01f353d94fb58f61c055b9c893b203162940339d4c7e84eb93ff290263eaaaece6890632749358c546caaedabc1e0e808dd8e3921781a", 0x1000}, {&(0x7f0000607000-0x37)="a9d661e163aeb4d2089c01565a494898673a1612cf4cdba3e9e9cd904d60eaaf8340d3e278d436e11649e0c15ad8cd68cfa6b2fdfc26c1", 0x37}, {&(0x7f0000f09000-0x3e)="f4c970bf11d58c830b7fde9f9cf0965ba830f6ba5e1f75b13df684aee9b94fbd5ca243fd7461ae4c2006c26e18d3e8faf47eba7090a319e80039c68e308b", 0x3e}], 0x7, &(0x7f0000045000)=[{0x1010, 0x10f, 0x400, 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{0x30, 0x111, 0x8, "89f7612f50605d119cef5747ee50e82b79fc997eecb1d24f9cf9959c"}, {0x100, 0x10e, 0x1, "6b8b4e253d130aced02ee29a3f085f227940f8e4f500238185cc64ace0941edae270432c0708691b598bdf9db2c9969635e4c0cc442940d65fe04fab702c2444ecb04b9ae0399fd13ab79a515ff1fee1b16866d686032d39f03bde35d8ebbb2993b3906981875902756db1ecad4b2ffc3993c1ea52eeadebf0483f759415a32ff70fa7951e50564c2c3a1f9321b27500e71ca248a08a7a804af9df246427cbb7728ed4f45f679c04bbea4a46f20dbd4c85773ec571fe3fe4d79020fd1c713ffecf177b82a120b414b56b95a2618ee685d645a1677096fc18aa387dba74f41a7ef4bd62930358cf876666"}, {0x80, 0x10b, 0x80000000, "258bde260845922b3a154acc9395756f418906ef89cc11fe3127455867ddec0d90079a204a36309455a1c11bd9bc40b54441c29977f10cd50ea5db3cff290577c2e300b51f51717c1f0e70600db6f35a14b3a854584efb430a291cde7f4bf271b0cb4692388ba11449516ceb46723ec9"}], 0x11c0, 0x40c0}, 0x4000) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xffffffffffffff72) close(r2) 2018/02/01 07:51:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d76000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000418000)={&(0x7f0000e23000+0x6cb)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00001cb000-0x70)=[{&(0x7f0000056000)=""/189, 0xbd}, {&(0x7f0000034000)=""/42, 0x2a}, {&(0x7f0000357000)=""/87, 0x57}, {&(0x7f0000d10000)=""/185, 0xb9}, {&(0x7f0000447000-0xc0)=""/192, 0xc0}, {&(0x7f000015d000-0xae)=""/174, 0xae}, {&(0x7f00009e9000)=""/107, 0x6b}], 0x7, &(0x7f000078f000-0x8)=""/8, 0x8, 0xffffffff}, 0x40000020) sendmsg(r0, &(0x7f00001d6000-0x38)={&(0x7f0000936000)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000054000)=[{&(0x7f0000d89000-0x1000)="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", 0x1000}, {&(0x7f000026e000)="fb11ab4ee86bd6496cece5a7427c9e73b5a4fd7ab9ea7b2d50db22f83ef15320b719eb92fbb583d83101950c9b17010d18777b5203521faa09fd0c222ef68c4f9218c0ade723202a1ba82b0bc6c81442ad04f32e97f4aa0dff10e2bdb65f3454ac57b8944b6feaf8ab2a9595c383478348c7bff40533825abb07ce52f06d33b589c9b0adf1493f32b0c30cc46b2585da0d3f0b1e0f3ec5ceda0fa4bb00b1eddd10f6172b6ea0c3375d160ca1b08747fb92c511a8b163c44f6716e9ea837c9f67d888b118aa071f", 0xc7}, {&(0x7f00001a8000)="c38ca43ceae337ac09092575e707aa157bd65d2f57db908a161d2bd50af38fe81d43b06980bf953b705e4549670f1cd96ddc16cb74c09f5e0f3109565a5da6783f1cd496d34408afbeeb37710f7415c57adb8b0538917e767ef9ebc544052cbd2d0a1c484b12f8a885e9d1d8c1df1e0eb5ff0b680b49a42931a5d63de33422b4f17830f680409e9d17d34e118feb2889c8f8802462a74a4835fed1289749a78a3ca602aad50ac91c30bcf780cc8d836841f1385515ea5bb360ee75f630215e97177db8", 0xc3}, {&(0x7f000049a000-0x91)="f5737a92f94d802b0ee0e0739f6da5366519cdfa7f48d613903668a38b6d542039d0addbaa465b85d02c2779502d8683a2da093271081fb8c010a28a2cb0b3774b7647dbe784e29a73f1855d26bea780b9cf2f4b0fba40d55c78d282fe29efae71136dd5f095eceff390d0883a501adf1df8bac8ed44d950af99ecaab17b024b10f6c20f8a1d761b24a3dcf8decd638533", 0x91}, {&(0x7f0000e4f000)="74208654a0797d083c01dd0b62838ae9fe73d43d4c848670db05e5e88747f1db8d87d8b2a46c2810e7397dcdcdd9368f034f2d402c082c8e8709ee1cbafe75926b06666c36c85f210333b02b2204ba42e57b90c6bac4c09cc5d2b4952982619a1e8042fe50cd913d5f057f", 0x6b}, {&(0x7f00000c5000-0x44)="8d8da3cc4a20127bb9b5159d953a255846f322238e77939b3d2b1026cd0a62058c72c48b14fb44029f9023c958063fdc1e0818af70400f218cb62534c439405a0f25f4c6", 0x44}, {&(0x7f00001f3000-0xc1)="8ba8f79ff3484dbff8cb939d32dcb6bf7f9d0a5ab47541874955e37815545d4f354bcbecfc369c773b8c634e4bf8cb42e14822ded62e5ccc4f00c5336394ac532fbd941690e13aa8c9dfc7db16796c8e583afa583d54e64b7db6ac7b09081e5a2cb2155513720642233dbd0b1ac2e03a4a2f509763cb496a9da426640c87201942d4272b7fafcf1f24c4137010db4d72405f2c2f133b0d46926ba5c747d59ffd1e766f27307770ef97d812ccbc6822afa38c5608a0704f1e8bab0a9971ba6e04db", 0xc1}], 0x7, &(0x7f0000072000)=[{0x40, 0x104, 0x2, "8062ae213e73478635c1dcd03cfc39be16b2ec4232756f601fc561325c88a496e689a81e10416ec55a9bc3817a"}, {0xf0, 0x0, 0x2, "fb18fb256f52193b1da1451f1e572ea06b6b00436942d08c791c5231c70578f0ede051cc368e2efc11f512478206c89eb4dc90d4ce9ba64b14b92afd8eef6d6fd92d75e7dadf229a0aa518f92b542b2d2605858397333bbea44ab49812b05f1effb5d56ab87932c802a2aa4103669712ac770e26f9dfd8f5131c9570b47be2574855a267579717dc525e44a19bd472fc1ca3e0d3960e128691f26b9b885b939a32e523cf84d67c0880f9fa102fea442de35d983d986e08982bd348e32ef828d02f1832aa59f4ecd1a995b34319406345eaa2791945b982a9be25a313cd"}], 0x130, 0x851}, 0x810) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c27000)={&(0x7f0000b6d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f5e000-0x10)={r2, &(0x7f00000ae000)="809452f759847f58bd3aca0304e825536cc6b1f7551735ee668b1e780ef4ecb16085c0db0f4dfa850db3e4339c2d0ad38d9c6acb92aa996147eb4cf7c0c338623a56b2d9c8fefe2ada9afab40178ca2ac807ae7e93ee9fe1de7aa22376fac307f23bc12017f1f2c4cd81cae21c7bb83614aac6d47068ef26dc439d51c3f8b95a3f25674c80e92fbf81d3d94a46adef2beedf032f1ed60d6d17710e81"}, 0x10) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b84000)={&(0x7f000026f000)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f0000c5a000-0x1)="c2") 2018/02/01 07:51:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) socketpair(0x2, 0x1, 0x6, &(0x7f000002b000)={0x0, 0x0}) perf_event_open(&(0x7f0000b3b000-0x78)={0x1, 0x78, 0x0, 0x0, 0x10000, 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, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_config_ext={0x67fc, 0x4}, 0x0, 0x20000000, 0x7, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000a4d000-0xe)='./file0/file0\x00', 0x4) 2018/02/01 07:51:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) socketpair(0x4, 0xd, 0x4, &(0x7f00004bd000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000432000)='./file0/file0\x00', 0x181) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000cbb000-0xc)={&(0x7f0000f4b000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000dd2000-0x8)='./file0\x00', 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000181000)={0x0, 0x0}) 2018/02/01 07:51:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x420000000000011, 0x7, 0x4, 0x3, 0x10, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000ced000-0x2c)={0xc, 0xff, 0xfc000000000000, 0x6, 0xa, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00009e3000-0x18)={r0, &(0x7f0000d36000)="4a66799d40714dcb2978d0067dfb5c", &(0x7f0000cf9000)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x1}, 0x20) mount(&(0x7f0000ebd000)='./file0\x00', &(0x7f0000887000-0x8)='./file0\x00', &(0x7f00001e1000)='udf\x00', 0x280800, &(0x7f000084c000-0xf8)="d6a5bfcf195c68d1221a8e901ce8c3e331db4229d6d896c477b214f9e47df69903b3fd28fdb4747c1652c73b743cf80f77e76440fd526fc8fdd8b0932e53e515cf09cfc1bb45a2c14286632b17207eeb728f7172a37a72e7538671d589c08ff4e9307da5bf1285d1bda51f0315dfaf10d1c5554956bd236f9928ba49c37c2a90c478d20ad929334e8602b4d9ffbe6c1b960e03f0000a10373695ed79f2f3c8a097f9dae115d00f09e458349a79f395d8b0c1cb8c8e13f32e77002adab7499371bb00e0ff2366c99e77812b855ba017259c89dbcff049a6561545cdea69cf44144864185af74c6c1aa119f9827cf0e93b95806481234151e3") 2018/02/01 07:51:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f47000)={r0, &(0x7f000074f000)="", &(0x7f00009dc000-0x1e)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000181000-0x20)={r0, &(0x7f0000f12000-0x18)="1670ebdfb62a89a4c33509e28eee4da3bd4f5c1a2adee5e8", &(0x7f0000723000-0x15)="ea031a9821ab87c1205f33112f76d4b516c4c48d40", 0x0}, 0x20) 2018/02/01 07:51:58 executing program 6: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x9, &(0x7f0000f71000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x1c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0x101fd, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:51:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f21000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000600000)={&(0x7f00001ed000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x40020}, 0xc, &(0x7f000055d000-0x80)=[{&(0x7f0000306000-0x83)="d80b2efea3197fccad0ae98da70ff823dadf2dc266d595e22eaba8e2407e9038e7c38b859a2d8ac8b3a800c0054fadcae07b43d8b0fd0f7d0afa0b037650148c4eca32a39758ea445f62ba974615a943c4a5d87376bdcc98d93bf62d20bbd00b7610da946c5daacac496c7924964e1231134342d438316a1746b1f77a491692f74fc36", 0x83}, {&(0x7f0000c1f000)="db6146fc8f0e826e658d0f427afd5cd6855ce80126abbdbb231a2c13fc01f8595d18395869f3fcf8b59eadad2ed6714842baff878d0d25ce3d0bbf9b7d536e3949ce9777fc58363af124a2d30cf1d20424deeefe027f48edc2eceab94de882f1a74d9160d60723efc6d7bccb6346915ce4032a465ab47a2d6a7e020f0b8cd053623a7b8453b72e32e5764b82b4fcc50c426901ef9bfb318a484ba61f302d29243cfaafd653316a6924fcc3e6a63f1b6d2423b86ac65ee1b68dde0955dc4dfbf6fbe4417678cb", 0xc6}, {&(0x7f0000203000)="3bb21288d369edfe0559f8cb97dc8aeea1f3", 0x12}, {&(0x7f00000d5000-0xbe)="bc87beb070f7ec16a09d4b608784db4d5857aee4d2e98f76cdafeaeabf255ddbd983718f2065171f65820dde703e350dccf65d42c20f31d9d3b4d1633c2c1e862f2d6a44f8435e6c9a3a51cef9e79c06d9a189b84aad4798bbf332c6c1d03e4af2dd026567e3236e45f5151ed3113f7ee2314cf73b5681600a984d9392686bab60eec0432f6411632d0bdcf3f20a918d551765df575db36cffd3380db3a51c3b831e8bebb9074ff95d909a3bba9a7401a6a8fa7d03e64597c55250bf9943", 0xbe}, {&(0x7f00001eb000-0x79)="3476308da94e4f65b4eb68c672e971c397e478e36ffacba47ac3970043fb8a60ce965bacc9bacb8b28269d24a9d91ffba4242988342bbb7fc092bdf7940efd7dd3aac59ef1c336d57f40a335ff3b17f698348371b1cd28131430859c52a80479c44d2c6727cbbf67f5ba3161512997fedeeb98bbb6bd6d523e", 0x79}, {&(0x7f000050f000)="a10768e8a4509181693c78224ca6eafd75bb091ef3d9f7e41b938fae2f503e82acc97fe175db3e09d33a2cefb6ef834631da631ada3ee0e1fee4ae72857a723fcf66a0e391a28596a96a18c454ad869a7eff527e3d76290dd44d5022cbe5bf0b61d80cfc60192eaaaa56f65f1cc3112bb0baf6120e94dbe3097404690b79a30030b7f40ae86bd24323c4be210782d430ec66f6631b47f636d1575c39fa2748", 0x9f}, {&(0x7f00003b4000-0xbb)="35aed2405c005fc6c1469eaf048e39155dbcd4469bde8a6119a8fc904d2d899a740be828808c02fcbee630092f071bf56cbd22f160fabb3b520c526c825fbc314758570c448138533d061907e62f522b36bd0318ba5df09e72d7c9f5b0f9687caaf669d0f525a7c0f7d2addb6a38e3f2d64643e216638f37dfd3649b6e6da81fbe9124586ca06edc0786fe22549559f5af25c629c8f99808c83960136797f2837f5d4cbf513c1abc3f7bd8b502de977ab74573e8d3d5899ef38217", 0xbb}, {&(0x7f0000f00000-0x18)="78c7f807bcea56fc6c6f78550f1fa5b8534cf46b7a944051", 0x18}], 0x8, &(0x7f0000d77000)=[], 0x0, 0x4000000}, 0x48001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000603000)={0x7, 0x6, 0xffffffff, 0xfffffffffffffffe, 0x8, 0xffffffffffffffff, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002a4000-0x18)={r4, &(0x7f00003a9000)="8c08c1a37a9333732160c75ca8c2c3a587cf6f8aaa3da637a99fba0d88a54b6281ae3c7d150366d8a0a14123fc870718399738917ad57d8afff4f0888e41e0fb15474bf6c599d522f1b0d6b1e99088e29f5406", &(0x7f00008e9000-0xfe)=""/254}, 0x18) sendmsg(r3, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003a7000-0x40)=[{&(0x7f0000841000)="bb", 0x1}], 0x1, &(0x7f00007f2000+0x3ae)=[], 0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) recvmsg(r2, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/02/01 07:51:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000057a000)={0xe, 0x4, &(0x7f0000296000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x3}, @generic={0x7, 0x3, 0x6, 0x1}], &(0x7f0000187000-0xa)='syzkaller\x00', 0x0, 0x75, &(0x7f0000001000-0x75)=""/117, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000b0b000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x800, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r2, 0x0, 0x5c, 0x5f, &(0x7f0000b8f000-0x5c)="5c6c1fec56aa32005c862eddf87bd392ac0b0115f20f5ee9a295eec87205075441fa4a48c8f85d7c1f7e2f234b584ef70b715e527e244cd3e2a48fc47cdc60b678fd295a496a10bcf7b34dedf27b9bc8fe2b53193da250d4d5ff9c02", &(0x7f0000001000-0x5f)=""/95, 0x5, 0x9}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f8d000)='./file0\x00', 0x1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x3, &(0x7f0000762000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x47) 2018/02/01 07:51:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x80000000, 0x80, 0x10, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001db000-0x10)={r0, &(0x7f00004d5000)=""}, 0x10) 2018/02/01 07:51:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000628000)={0x1, 0x28, &(0x7f0000abf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d52000)={r0, 0x7, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000b4f000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:51:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b5d000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f00008b2000)="") socketpair(0x1b, 0x1, 0xd1ab, &(0x7f0000781000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008e4000-0xc)={&(0x7f0000595000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mmap(&(0x7f0000727000/0x2000)=nil, 0x2000, 0x0, 0x4110, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000052f000)={r2, &(0x7f000062c000)="734d93901e1b909c46c42ff524211ceee3f78a3b02c4ff7ff69a69ea64c208dca2a6f4688150eca15cc4c96f90b16fb5909927fbe48907a76e00454a26109205e275c6ab494bb1337f4b61458d5c2c891baba50b589cb9a19271073b1a89", &(0x7f0000fcf000)="ee44724301d4c233b880abe1a5b8d897329067888c90e114ca7c0e38971faa095d27bab546fb68500876649f81987dab8e242b16b34a9e8a2b", 0x0}, 0x20) mount(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0) 2018/02/01 07:51:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000248000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000002000-0x90)=[{&(0x7f0000000000)="4fcf6847081253908a869a607994e80ec15d325fd261617897594ae9d36dd60e27131bc8dfc5d0a2f66a5b5a9253157e607fbd27f56b760bf28ef888d73ca1acbed4e2b18433421d6eb49d123ede2d7701b3dd55fd20c8bc394ec3ee3ab5507a36d7dca1496801d06bfc517693e1829cf9d9a2f2c8a1ea669c234b596de72aa811eabd040f962356b24210d86e0cd4a2e08404afcfdffcb85bebd079a9235a4128ce85eaec9857cf850b0e7f4c7ebda069627fe1eef18d2d50f0f1cdd73df8633e0c8186406847e571eaa41e4682806a3cfc6cd038f164fa14fc6e43fa2eff9f199d20ffb7156eab13", 0xe9}, {&(0x7f0000000000)="c386f1263ada2bdf546bb4eee44cbae5090e7a8a04887be3b5d686364185deca97de11186e97d1e3cdc2416379d6464f0ab23b47bd55300cbf3194dbeb77614e9f41ef422566507ac514239cfd37519f", 0x50}, {&(0x7f0000000000)="51646b02625f03961d", 0x9}, {&(0x7f0000001000-0x79)="45775585051f0ba3f97cef444b0299253204fd2b7561a8544c338c2c9b444e67deaec57990fba2877d46e6845e204dda6cc35a911d02c9866db6c2b1c7bd89e90bedcf6ecd0dd07c7fcc1a8b62c7c52c5b16c7053cc74e2fb33224c3c56d8144a5420cbfb70dbd7459634ba5f689dbdf5348655a2486aebc02", 0x79}, {&(0x7f0000002000-0xdb)="8f9ed175b58a2fd2ffa80c5a52fa28a73e820e19f02067d255716670d64abfa3b2531249d418c5951c9205f37e589df358c0cfa580dd58e675b9b2cc8c3213a5fac77267457362aa0dd97e828b8f95c94fdc1378553760e2904258855e713bed806cae3bebc8992cb87cfa26be02d379a85ef1ec402a3f7ccc9489d53d3ac3d03fee00d27d1322b9b5da94896d44a5d940e18d7f68d996aa913d5af6832c5ac3f75892d65f8deef8029e3607fa03aa6c6282a68e8b4a33f10de2d7d8399add81cd9893b9c60729f5587ef68dfe52737c5ecbbd7103b0ea7b851a92", 0xdb}, {&(0x7f0000002000-0x1000)="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0x1000}, {&(0x7f0000001000)="8f9767ff16f501993f565380188f3a8a9d62e99fd226a82257f9af82e5b1f7c5b010b63d9dcc6dbf6001502cd7d5f75f333b4daff773c7c22e0351a72dc71a98252e8167e7e0fb3c5207a3f4d5f0860f0c619b1b2231d5c71945aee0d2a34c8d5352099d4064ee23fa7d30346486307fabd841271387c8c3fd4136ddfa4a815f595ee7cf96cd9eafe5c99f83c48a7486bdf64ee2aa53051315e8e21dde5a076b8c5f888adba95bb02787043bdaf0adfabcf0ec3b154f96d358abfd61b979904355b7d5e2a6cb59dca7f208448828f337f0fec58e978ced5f0e42ee8ddc90b179bd19eaccb7b1eed33542127475bf", 0xee}, {&(0x7f0000001000-0x9f)="01ee0d7c4809261fc4897c305e013b3504a997b4ad18d1a09671631a6fde964e4ca455129db06b7224d970babc54ec02e6a9c8e03dca6cd71b9d19a98665bbeefc991e9fd2ff63a7447a1c91cc90fa352fd384fafd6e48bb17301978f64c5d78e5a21bf2932a55896793179f6b4db8a0f9705158779f09dad1a8224f306ea7f560579eaf32b36f50f8270d77b47b8d26e9ab2097d6a96ab6a475a48f7479f9", 0x9f}], 0x9, &(0x7f0000002000-0x10e8)=[{0x70, 0x113, 0x4, "161280bc315735de1827178c8b5fbcf8a14cfaf8187228038fd00db94d8bab1328efb195f6541d2f7d85ad5aeb9f1171a9a07897149c073e9fc51413373ce964d5d3154dbfb00a38d03c246efe30fe0ab8305cf318eefcc6e3a521b29cdd"}, {0x1010, 0x0, 0x7, "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"}, {0x68, 0x103, 0x9, "c74a00c36feae5a1b5476e22f799219cbcc7a9ab318a1b06c9f79fbe0ab8308ed97b37bce9d2ba45b4605c148a3bed97ddf52972155709bce90f5a374f97845ebb666f35acda47dc602c48ebdf5a55ab77f841ff2c"}], 0x10e8, 0x80}, 0xdcfed091c452094b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002000-0x4)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f00001e3000)=""/178, 0xb2}, {&(0x7f0000001000-0x30)=""/48, 0x30}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/9, 0x9}], 0x4, &(0x7f0000000000+0xef8)=""/236, 0xec, 0x3ff}, 0x2160) 2018/02/01 07:51:58 executing program 5: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x40, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000357000)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a49000-0x38)={&(0x7f0000f72000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000291000)=[{&(0x7f0000f73000-0x8f)=""/143, 0x8f}, {&(0x7f0000d4a000)=""/225, 0xe1}, {&(0x7f0000060000-0x15)=""/21, 0x15}, {&(0x7f0000bd4000-0xbb)=""/187, 0xbb}], 0x4, &(0x7f0000bc1000-0xc2)=""/194, 0xc2, 0x1}, 0x2) 2018/02/01 07:51:58 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000453000)={&(0x7f00005eb000)=@pptp={0x0, 0x0, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00001f2000-0x70)=[{&(0x7f0000dc7000-0x17)=""/101, 0x65}, {&(0x7f0000ba8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000523000-0xc3)=""/195, 0xc3}, {&(0x7f0000157000-0x3e)=""/62, 0x3e}, {&(0x7f00004a9000)=""/204, 0xcc}, {&(0x7f0000f33000-0xac)=""/172, 0xac}, {&(0x7f0000a40000)=""/40, 0x28}], 0x7, 0x0, 0x0, 0x1}, 0x2100) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000943000)={0x0, 0x0, &(0x7f0000291000)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x3f}, 0x40000101) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000336000-0x8)={0x0, 0x0}) socketpair(0x8, 0xe, 0x100000000, &(0x7f0000531000-0x8)={0x0, 0x0}) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f00008a0000)={&(0x7f0000308000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000792000-0x80)=[{&(0x7f00003b5000)=""/0, 0x0}, {&(0x7f00008a1000-0x9c)=""/156, 0x9c}, {&(0x7f0000160000)=""/179, 0xb3}, {&(0x7f000024c000-0x6f)=""/111, 0x6f}, {&(0x7f00008a1000-0xb7)=""/183, 0xb7}, {&(0x7f000034e000)=""/137, 0x89}, {&(0x7f00008a0000)=""/91, 0x5b}, {&(0x7f000075c000-0xaf)=""/175, 0xaf}], 0x8, &(0x7f0000565000-0xae)=""/174, 0xae, 0x7f}, 0x40012001) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008a1000)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00002d8000)={0x0, 0x0}) 2018/02/01 07:51:58 executing program 5: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efb000)={r0, &(0x7f0000efc000-0x8f)="7b70a2eb864497cd0a446ac0ea5e355523ba0f828776c13448596e5bc230dc4b45668a3f43a90c7ad98e912319c8b2389c25b9997049db6fb1f33db50d3bbc57edcd2cab60135877b4156d4c1709c00504c0eed9c21d28c89da6d4871e2c0ce0c42797388c240fcc87124df3800f61ba1e9dadb44432bda0d693c02e2f064adab2d33023e906391b8f26f6a12b5012", &(0x7f0000cab000)="663820ed2f397c660c38d52efddcf01b4797b3774b9180622c33bb3f265772645088eb0b51da044dee626bea4cf8a856783dc10b8616a145c3cdeec4bb506992df0c557fa639465f3b81651b9040db4817669a532e6f49bb145dbdb792279a1258c99f9c23eec9a68eeac166398b7ef17f54c5082860099936a2c1f20bcb6f2bf9009257090f29f45f44dfff3875748c3a3b3d36a2189b7f5009b7e63c90aa17fa96502736a01fe27021d89d70c5e56863cf308fcd91f7b857c5dbaf427929277d38bc70a0427c95b6cbbd563b76473fced26eb39de3c35af874d6ba67e745995e8be14534f94ffad14a471dd32468a84a82ce61369327a62d435716b82e30655c8043bc85b7e42b25aaea8360e962bf0d105f7db8f1d06ca59bedc161d07c46467dea913b25a7f7eb934492d8c9f7a6b2139a37b5d6621c635e4d4ba076824d1aad47a49a75634403122909ef993652729f518f2fbb244a7ad3a210a251603a7b28951027e4850d7fa19de8ac3f54c6db13eb346bcb127606d82c0eb3a7c25e33b247920762aa65919a5f973e6618ca57c3300fcfc39ec2b48067c16945dc36a2bfdc204bbfd449cb073e5ef36af55fd9057bc21d5892fd3f171410026480f14cba95dc33d50395ddf2545620e565af6b1505c6b40a0266f4eb21e0104bf8ceb69006b60d0b3f868ad5bf1c20f12789436b06bbd4c61c68c28482e4428cbdd9f126f17f55744835e2ea9b45e3e5da9178b4f7f8d1f204fc34e5b0ef434fc325dd36d9fd238c79ef98b17cb2e8f909096a564972a3891928064c4e6230867d3bd96fb471ca75049123ae38001ed1996b5453c9d7ca90168f9515227b24cd9a9c8b928d80c9ab2231824f029fec936ca7d22fa0e1a2a847b2413be1c43f1fa4a54ec61e3d0e701900d871c278075cfd3a9bf5becda9a8a86d32805e1ae7a8f9f7d6ac43d7481523d944199bf701448df39d3d120b8f947be8a788bfd1858e7d4d2979a19eb1e6ff21e8017d4e9c8056ff4511c2bd3d3c6f39389fe4602290115fb0fe6d0fd6defe62aad4eb5a5585d7320af3c6a9cfa88b909042bbfbaccb08212094923d5bf4a98d8a9b22f2a927f521a822b5be114d2ca0fabd9addbe0d0c58c93425973a4e87bac7f23beb658b8e92f74bea77e1e7e772636f6ce39a2e9368954c9c7d6bf383ea724e6a2286992fc8bda7d1eb04f21c32d57ac4f02e4f36f6ec970f4e8eafbc3b3a7f988264868da8adeb1045719a18c7cc7011637069d9b325bcc0dc064a9f334585ceba8d37c556b9e9fed313718c7c5f26bc63ef89a918e8e39958420dedab805b894eb31dfa6b97273c72936c609dade72a3d49617f091c334e3af015a1fb8a45716b11da54596014ad0d6ac35c05f9140f31f55ede89b28ca3ca20e7a101d4983623c63a5a6822e10d3dd375a1b3e31295549f31bc7af2e6131168a3f25697cea0af66a22ae2279b56af96eef1e9a49fac24572a1941db3dfee99415e20a924f14bac224bd776dcffbd9a23db47ca6e9d24b365e594422fe01f783206d7147238c8cd5c1b8d6d39b077044875c466ef532adae447220eeaf27265f4d27ff1d70bfa8d508e0aeaae48fe14093abf120ea6edcd128ab6adf87e834d2eb89b1794922fa5d7a7343096e2e64652072a67f94e8ff400b729ec56d5ac9491803b02b9726da3488f5fd6bb1ba64e9599c82c1a2d6ae1b4eba85fe24a8051eb59de2edaf8717d0b5085139bd14f0e338c7e2366b09b18ab580a3207f51bc7e83c43576bb8d178df3997a7f705a4d72c855d48233b21ecbbf31301565b85553f64fe5cd7e0996992d2559b704f2a3a6e38b9adf569f263de4ef535cc93a0795950fdaea22ed48a4ad2a5f529dfb3b25044f1ba977b0364ad3836e75dbdfd1b8a1a05f50914328d00e916337e8a7d0a00eb0fdb3031f3958dee3d86a65d96265ed15e6e290e7dbd4a4651b43a46e38748bed22bcb74d7eb5e261a9e3cf7cca2fc84d73e35bd6d46760baa3b5c9fec91bba5ded21e52dbd29f0e20890a5ec9958e80ae4f4e9b66f9870d32f4697585ebb664bd82af08855296b7ee2957bff4914a594d7015a253b34a8f767710e6a1aa0367d6a52ff13f780a9692d0ef9991b3b826b0c68052597e8500c398c1e53652e0b00235b331e7ca0370b815d19c99d5a5f74d52f0c81663cc52bc95852d84cc1b394fdccf7bc52f71936428c063fe2b848df16df50c2b001923e50680ad7a5cbf29b08eefa53e2a78337dcebf6671b23c70523b3df9a7671a53ca64f8218b24759548371e5e6e3598c89834a4bfa1074926548cc54b386db82c00b73c1146f5157d6ba868eb53f05eee54058428d024d57967f71d1720fa3735acf79dea91e07e444f45db6a70d32c1a4dca1b7c181ea892ba410ad72027ee1c6b5a497163021b42e79da269665b30b91c2df6ebdb8abe2656849ea985e5e0a1a29c6255c40dcbf97b5c27036f763df12d6ef59433d0529e8f6b474f97171f3ed739c3c5eff3bad29eaa1500466a25aefd1a7e6e89c7e32bb2cbb810d530496357633177eb2f6f7e2357706ba9cb5f64b2aee0058f6025f9582ac530e8c08006a6f00a1f6221a7f2b1581e9014c6681355ecfbac655298f2712c47b11e1d641fdb64d4643dae4789b875666fe6536a3d5510c08d86ca9963e22017b7b7f107fe640873cefa1f4002d459e6c7bf06bcad61dd4aec8aa046031c1dc73d759ec2f4d38de547eb3069c7240f62107bde326e1d0aa58b061bfa8439585a1de771cc425dcc5498861909b87dfa830e6cae062b9311a7dfa7b1e379a110ac2026b091926d4674da632449804222096694e40bfb3fdf942ef8c0829337b1098459e571d83c8a0ed235ef7621709dce132236153fc7d1889d6b6e746921dd458c09dd6768a35690045a303c90be61c43d737be8378caf2326092588bcee38f9d42ee45ac5ebc38581bf82d7fcae781c04b8f36712e78699abc32a5858c931aa781e99d72bac17d221ff56029b28245e3f7b219e1c35acf16e49e3a584dcb93d7cc3a2b626c2ea3e4559a1f3e930b19bece739847c27246c71fa7e9d3160c95601d7c82a91b3f27ab53949ca0691fbb30567fdc230c392e4670a17a0cc0251f909878621fcd3053c30bf7bb142bb57a6b843804a5477028c059fcf4f5e353345bb6c24da16d2df22fec4cd2f4f1219fbf01085aef5a7f17f44ff489da1876f392a60cc19a8e2cdca261f7704d1e9031b7a67860fcfa247f616f0ee7230727b74fe3b0042809a0152fbaf86a16c06c446bbd73a8673869a327b8f186683254d0b4a13541d8ad3ff04e723c52ef409054c694a5ce58834d167b96212115767e5c7b31bc8323e5cab5c899f7dfce702ee41f0e23448c4462a865bf9e271b556d045336fc494e58f6724ec8da951d8dc5d14d748131778c5a2ffbda57fab5c0405e284ad67303b6c2133de93a2714e897f697ad83fdb807eaf9ed007c23c3b22d9bcd122cc0dada59807221541a1593168b1ef6cf1b3770d9392b2fb58dfa362d30f6eb94b8eae6cfad17614dfc213a81bfaf4c218c24be42dbbbd9f0ac04b6cd947719ee38a72738d495a75691fb1a0e97fa4f8933a26b39858c04219fb4e2a3310f2fc23c86d9bf6e08c3ffa96f03b0589e19c413bd5a231d10abd82f0527ca2e47d7c78dcf3c9fb64a59fc8a8b8b52eb3a02e2f4f5d6a681dfdb7b66866a51299964ecc35121233b3ada8d83381f535f8e9e93107fa1fd548c7f813e72ec4586a4bce49acec2ad62ed09c267320172b1db8bf580c2194a29d3e0216663001d62143cb92e8f34c5b34af308d7c49c4200a9b88148a17c205cd06f8ec0b3a7033f77804bf6b87a850d19e360a6d646f710937f2b0e8335aa7064105cad67e027ee58582231886514bd8ec54ff3210550ebfe6984dc7a5d2c96ccbf4a20122ed0e2dc2bcfcba863e6ed2f507590162471feebf6f61144e1567f4437216252213a9f3073b1a901d3befd9084c035ca695c0fb647336883f6027fc704b7f58cc2370b0e60676681eb4d52095c7ecd2026c78a304f31b6e74f5394063fe2d7a2017ee49247c37d8322b249e3d64bc884179c09d012c5e8bd76a085ab48c2b18b60d7a2433fa2bb1920b62d0e84ea97fede31b04318654cd23866d41adf902b9a87d2265310cdcd2e0109999b0f3311a7f455e3f6b90a12b1dd4b41496b151d4e42f9bd32663ba52d6c31e9f5c74f5d30e28c224d9bc5d73a1b22ebccb80a7cfc434b4b4790c879667aa7f8383fa6793b2db27462da899abee2951098e5c004b461647836d5dc88923d716a7f07e65e09aa246790602987d2925dd4eeac73394343bf3e1018b7d0ec9e61c9a1995137f668ac5896ff8fe919da0ce92d4612ba6cf89a53fb4bff1e4e52a319e01400d9300e82e65830ed8b25c3c7082cfa098283eebb3ea41e87d9de2023e83c5dd1ddf2b09979341c7b66e8bca73f4e047500ab2848ab38934e4bc27de4a848abf231b43bb876bc085260153d3dc7d8e6b3efbfc90d78880ba5348972efb12d17691bb6ec730c293605c2a3d483e8741776b97bf81eef48e27d5c33d519851cd7ef4e3da2a2885bc577bb462bc0bd687606c149766830de32359499e77d10f48f1f3d7d6ef526d63c118b92b1a37ad95aa50a7a588fc6b01c0819ce8395df03a0bd84a1f6610d31b71e7e04b39a41da0ec79a060cea9ce8db56e201589f77b74f52497f3b5453be3b263b05960ec6d9fd46b9181d5705b1b931174f2e989aaf7c3a33bfbce399bc7f277a7b7be970d92a35130801f15f1227fb95ee0bb1f659a18b1fa6f4eca6359a30cbbb349f68205ec023ff2d50c9ece5c57c39a7ba38c30e3a40690838fff36cfbd141c4fcacad00a07ef4eb47c7d6236fd34b6290472356b3d41687533dc7bac18c84dc07f6f010ef0b1d35d10554edb388e5561e66bfc0e0fbd01701ee010dcb3bd3d45bc4cede887aae1545e6c8fe8091dcfd58ce42520e049f7b27ac49447f08cc00bc98ef85bbbac54f954837a30a3f8c9c4b3f8a0c6b4cfed03c8580bb2ebaf61ac5df4b19be0cc79bb493746d5c4cea369c8f09296bf87c922f3737adb390fd24436c2fc2cb4f8dca869be387b58db5ad8f4705807682e6ca92b9df3a53eff9e43e31806f81ee9423351a6e9908bab7ece66977bf893ebd2c6981bf3cafce284cdf9fa3ccdace636533fdbeec6b1c691dfe40027195b68cab86e6c97ccfdf574590e77ed6c8a639045b334af38a4a24e5deddc1addad18d76d29ff8c4af9497136bbc412cd836c2d2c5f85b4e94a0aca8c54354c2eee2bbb7ae0521cf539c458d956d6b35c08b2419c33a814f588db8b87da36fc0103db5678b01ee1b5f96ce19c431b5f641cecdadf3afb7ee79087bbcb1eab058a172a7385cbf7e3d66ae140f84c05601c5e7451dbf8468fd17628f0f9fe1b73a67fcae6a231059ec29a377abf404060feab56ee5c20e6a6c414c787b3438fc4f0049be82f15cd8f412483f582868a1aa8af1db759043d5e75322728fc442d23ef422e5f63166d18d170c6d512ec0773f5a8f4ba7c9515d161fb026c8c397eff5165a09b7b9f239e52771b377e3d73e492aaed3e3b037a0fa931e0defe04064b80988631c9d17b3716d06c50e55b708f6c1e2d37ed5e5c6f35a9ea04809c45dcd4c7e2baf78fa928b1a4fd54c11e5a214e6ed0f0c809bebe74c8d43ffc6597ca5762a935c18b6a77d219a52b4642aa4103f0428fc2f62255defabf95f61e88769ca585521eabb69797bfde482b2", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b12000-0x18)={r0, &(0x7f000048f000)="", &(0x7f0000de9000)=""/245}, 0x18) 2018/02/01 07:51:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f41000)=""/2, 0x2}], 0x100001bc, &(0x7f00007e5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000cfc000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00009c5000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:51:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006af000+0xaab)={0x0, 0x0}) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000c48000-0xe)='./file0/file0\x00', 0x88) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) 2018/02/01 07:51:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005e1000)={0x1, 0x28, &(0x7f000020a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000072b000-0xc)={r0, 0x5, 0x18}, 0xc) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000015c000)={0xffffffff, 0x6, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000019d000)={r1, &(0x7f0000b90000-0x2d)="30362e96776abb2d54be4dd59fb4a65b91e642a40a5c7a5eb253843e33de09b34a4b2a0a6f7763c1ed649a3b68", &(0x7f00000ed000)=""/42}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0xfffffffd, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000a9000-0x20)={r2, &(0x7f00001d1000)="", &(0x7f0000b97000-0x33)="864d97434cb454e4fc3b68c1de00ca2979eb8b3331c91a63bbb69c0e6ce680a094b145ead9ab75a08f70be6b0a400eab416c0c", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000bbd000-0x2c)={0xf, 0x9, 0xffffffff, 0x9, 0x1, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:51:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e91000)=[{&(0x7f0000c93000)=""/122, 0x7a}, {&(0x7f0000c93000)=""/0, 0x0}, {&(0x7f0000aa8000-0xf4)=""/244, 0xf4}, {&(0x7f0000001000-0x9b)=""/155, 0x9b}, {&(0x7f0000000000)=""/47, 0x2f}], 0x5, &(0x7f0000000000)=""/103, 0x67, 0x7ff}, 0x2) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={r1, 0x50, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x11, &(0x7f0000001000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, [@alu={0x7, 0x9af7, 0x9, 0x7, 0xa, 0x1, 0x0}, @generic={0xa5c, 0x97, 0xd4, 0x80000000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1ff}, @jmp={0x5, 0x4748, 0xb, 0x6, 0xf, 0xfffffff0, 0x0}, @generic={0x38, 0xffffffff, 0xc6e5, 0x3}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000956000)='GPL\x00', 0x5, 0x1000, &(0x7f0000000000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r2, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="03", 0x0}, 0x20) 2018/02/01 07:51:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00007a7000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000361000)={0x0, 0x0, &(0x7f00008ff000)=[{&(0x7f0000293000)="5f75c26915e13efe09a4526449bbb57a57ec6e75806d948cd081dca5f9ebe7ca29d5b000bd2d5e53498d9ae7efdeeea3d9023f4e9263fe065b08b0bcd74581317f775b96e2f50b9505ea1a177d6b0aac48de4944840065e8843a88c4624a1b9c", 0x60}], 0x1, &(0x7f0000b0b000)=[{0x18, 0x115, 0x1, "61a71d48"}, {0x70, 0x10d, 0x7e0, "672c70f41ab51f2a4a8a045d00b98f64a1c64f3cba4e0811abca28076f14211ef20a1be19b5a9e9d95f234c42db56ce261991ebbb5b1e4d253bd2e9309d38819396bc468bf276d66788ebaa3e3c155b06940afd02face9c4683575f13db6"}], 0x88, 0x4000050}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000335000-0x2c)={0x4, 0x8, 0xfffffffffffffffa, 0x0, 0x145335de4846fce9, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd9000-0x20)={r1, &(0x7f000004e000-0xa1)="57432bf3ea52b94467ce455e4179da12e498c9cb14cd60322658902db14703c16257c0a3d66295149a11eddf9f2ca531358d2555db6fcba7eae289af1310443400f277477edc1938f660c470dc4dc40401494841ddf54216478f0750c8a24e88b4186aaefb12bcb5acbb4d3c1565c26bf0cb2a266d5ceb7e0655ccbd96a5801b1589328084d088c9e180bc72843e63060c456f24514f795f2677ca4e649fb5fe13", &(0x7f000038b000-0x2d)="cbbbf367d4c971d9a894652f5ba473c03d7e1e2fa12e89a24c6279380db9ebe94bd9d30426feca3d90978c1fe7", 0x3}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000675000)={&(0x7f0000e67000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000040b000)=[{&(0x7f0000791000-0xf2)=""/242, 0xf2}, {&(0x7f0000155000)=""/4096, 0x1000}, {&(0x7f00000fa000)=""/17, 0x11}, {&(0x7f0000899000)=""/20, 0x14}, {&(0x7f0000495000-0x3)=""/3, 0x3}, {&(0x7f000053f000-0xf)=""/15, 0xf}], 0x6, &(0x7f000037b000)=""/152, 0x98, 0xa67d}, 0x12002) sendmsg$kcm(r2, &(0x7f000012a000)={&(0x7f0000c5e000)=@in6={0xa, 0x0, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c, &(0x7f0000f61000)=[{&(0x7f00002fc000)="bee5e2ff4cc987e8b0732d91b2eb5ff09c42b0097ed89d1f1a315f2bb2dbe8a84a2a5c1f4ffa1f7d67aa0ace34d54c3650132aa8c045edc208ca08309bc235d1c5e3efeb3126ee5e16172230772c8179055d0a10739968343f34a444210cb98a7e74fec80508cb415eb1ce168b8468d134f52d9f82593db7922242f328c0dab4dc678cb7ac326b281935ce75caaf586790ea8be9ac4e8be11252c95bbba8831f3838dce779f50183831239", 0xab}, {&(0x7f000011d000-0xb3)="6b486000b9bd94829d2ff8fbe6dfcd1808778ce5bd7fba12b68562ce582799249b55747f1b57663640ad52a21cfa5c49420732ecd5b1111f46c44404db6ea9765ddf10d28344c299c1747e49f7a7542eeaa4a08ec7f2320227b4f94e3443aedb9a47ff10824224df124b2224ac1a2a6221636671522c48011a7057c83231ffcb136aabc44aaa05314f8fe4b08dbbaa9d93e222f31d445980c48b6534ba42c6f1a81c43cb812183452b47fb5e574329c17c0843", 0xb3}, {&(0x7f0000bc4000-0xec)="402bf5badb273bca20e494f59226553e53048b123e7256eb397eb81be14a9a418b19b8221ba99291816266e223c68ed6bb6f9da85caaa3b21debb9e0595bb24a99cc972077c1d9949af8fe8fc7510b092ef5ad17a527a0b455883bc73387f53a78e1ec6e296cddf749b8b619116f8e94d550ed82c26b62b196bfc69e2018e5a0cd14d781416fe56c18c508bb159d7fcd6241e4ecaafbe410f360f78ba8ac5b0b611ad9c24c994ec357fccf4dfff445c53917ec88fa57b5a6617f0338665445e12110bb10981e92ebcedfffd3b20cf9e98e2d64dfa3dc8bb3953ce3abcdb6193b59eb1a01827f9c0f4268b9b6", 0xec}], 0x3, 0x0, 0x0, 0x4000000}, 0x5) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) 2018/02/01 07:51:58 executing program 2: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f7d000-0x38)={&(0x7f0000d00000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00001a8000)=[{&(0x7f0000161000)=""/158, 0x9e}, {&(0x7f0000f7c000)=""/160, 0xa0}, {&(0x7f0000e3f000-0xa)=""/10, 0xa}, {&(0x7f00000a3000)=""/45, 0x2d}, {&(0x7f0000f7c000)=""/4096, 0x1000}, {&(0x7f0000f7d000-0x16)=""/22, 0x16}], 0x6, &(0x7f0000313000-0xa8)=""/168, 0xa8, 0x6470}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000e7b000)={0xb, 0x5, &(0x7f00007db000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000049b000)='GPL\x00', 0x2, 0xa4, &(0x7f000003c000-0xa4)=""/164, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1a, 0x7, 0x6, 0xa, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xfec0, &(0x7f0000f7b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r1, 0x0, 0xe, 0xeb, &(0x7f000025f000)="75046cc94fb577f7f170dd7b8cd2", &(0x7f000086d000-0xeb)=""/235, 0x0, 0x0}, 0x28) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000966000)={0x0, 0x0}) 2018/02/01 07:51:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f000093e000-0x38)={&(0x7f00000e5000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000046a000-0x60)=[{&(0x7f000088d000)="f6cee616eeead0a8c4fad3a592af7c62291c4f2e6fd0ff8664d992d1c95ad80bcdcca3cf4ef80b66ef3fd507aa39cb8a432fae39b3ce2a744647f21d07e45c2c01dc818e8601ba16bd546bfc13a9df863309b4ac2146b4ff2dd0d82d79a715f7fa8c12fad75d0bf0ca7fa5ec309911f2d2bff2e57c1e446c30aca925b7ce8566161d36227c9aa6a555545863457c3b3325126cb32673550c85742a8cff4121cb30", 0xa1}, {&(0x7f0000807000-0x64)="e9851003a8f8f2cf0a3f511ed738f7690cb30537fee54c5593e764caab49f5949f2f39cb0b95b92771c39e5791b3d5cd35aa04da154bbbbb2972170c20dd83b5526dfe736af15f24c0b013e085d658eefee9173d2bcee6041530da93d82150c5a441b72b", 0x64}, {&(0x7f0000ebb000-0x13e)="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", 0x13e}], 0x3, 0x0, 0x0, 0x4000}, 0x20000000) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000414000-0x4)={r0}) 2018/02/01 07:51:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000df5000)={0x7, 0x78, 0x1, 0x40, 0x5d24dcd4, 0x10, 0x0, 0x4, 0x41000, 0x5, 0xdd, 0x4, 0x6, 0x0, 0x7ff, 0x0, 0x1, 0x7, 0x200, 0x4, 0x3, 0x5, 0x3, 0x4, 0xd72, 0x101, 0x5, 0x400, 0x2, 0xafb, 0x2, 0x0, 0xdf51, 0x401, 0x0, 0xff, 0x7fffffff, 0x81, 0x0, 0x8, 0x5, @perf_config_ext={0xffffffffffffff00, 0x10001}, 0x4002, 0xffffffff, 0x9, 0x6, 0x5, 0x9, 0x3, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) r1 = perf_event_open(&(0x7f0000f8e000-0x78)={0x0, 0x78, 0x9, 0x100000001, 0x1d018072, 0x5, 0x0, 0xfffffffffffffff9, 0x8440, 0x6, 0x72, 0x4, 0x9, 0x3, 0x3, 0x7e, 0xea, 0x20, 0x1, 0x6, 0x40, 0x1, 0x6, 0x7, 0x2, 0x1ff, 0xffffffff, 0x1, 0xd0f, 0x1, 0xfc5, 0x1, 0x7, 0x1, 0x5, 0xffffffffffffffff, 0x3, 0x400, 0x0, 0x7, 0x3, @perf_config_ext={0x80000000, 0x9}, 0x2c02, 0xceb800, 0xffffffff, 0x0, 0x198, 0x1, 0x401, 0x0}, 0x0, 0x5, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xc8c) perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000062f000)={0x1, 0x7, 0x9, 0xeb2, 0x10, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005e1000-0x8)={0x0, 0x0}) 2018/02/01 07:51:58 executing program 1: socketpair(0x3, 0x3, 0x7, &(0x7f0000bec000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b3000)='./file0\x00', 0x40) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x0, &(0x7f0000136000)="") perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000cd4000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000075e000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000c51000-0x8)='./file0\x00', &(0x7f0000952000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 07:51:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000024c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f0000aed000-0x78)={0x0, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x420, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008a8000)={&(0x7f00006c6000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f99000-0x20)={r1, &(0x7f000075e000-0x64)="897ef0bbf317ba6c5a7f4b653bf0309367226556f5c29fa98bce95cb8ff14d1aa44d5fa22e8b55ec8546ff9cadf599e4e15c2fee75d13ad83fa2286de1e003957fb2fbaafd7cf468bee70205bf0ba02d931f582d0126dd350ab78f5c723feb3bfb943bf8", &(0x7f0000b4a000-0x39)="0bb16e4dc94daee86771b52f80ce009d17b4feeb9187e460193a8786777a296db97456285a27d97d7fdb527e43c62b612a6f5bc6a6f34fbede", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000e96000-0x48)={0x5, 0xd, &(0x7f0000b4f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffff00, 0x0, 0x0, 0x0, 0x4}, [@alu={0x0, 0x3, 0x5, 0xf, 0x2, 0xa0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x57, 0x0, 0x0, 0x0, 0x669}, @generic={0x6, 0x3f, 0x9, 0x4}, @alu={0x7, 0xfffffffffffffff9, 0xd, 0x2, 0x9, 0xfffffffc, 0x11}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003e6000-0x4)='GPL\x00', 0xfffffffffffffffc, 0x8e, &(0x7f00008bf000-0x8e)=""/142, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a1e000-0xc)={&(0x7f0000f97000)='./file0\x00', r2}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000769000)={r1, &(0x7f0000a3d000-0x1b)="01d36ac087a0f3cae1b9ce39cb6153d4e35903c7c3c6321a8c2a1d", &(0x7f0000862000-0x96)="c70ac2ec3b924437a3798c8514d3a623d34fa5f12cbe2d9ae214266ed6f3dbc85313e17fb18729b5aee2537ea8a3b48166cdb45c320441479856c48ff5bd33ec89df32710f4f9384c6cbeb53313e21c951f668bf84087e99be094610b0a211845f8f6cdd8b5389cc9b63f109ae5d453b8f03e1f6a769894aed76abf1be9d8fc302cc4a5f39f64b134a37b545420ccf382753e7b67370", 0x0}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c25000)={0x0, 0x0}) 2018/02/01 07:51:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)="") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000424000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004bb000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00006be000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000905000)={r1, 0x6, 0x10}, 0xc) mmap(&(0x7f00000d8000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) mount(&(0x7f00008c7000)='./file0\x00', &(0x7f00005a7000)='./file0\x00', &(0x7f0000ceb000-0x5)='vxfs\x00', 0x20000, &(0x7f000038d000-0x3d)="") r2 = perf_event_open(&(0x7f0000f39000-0x78)={0x7, 0x78, 0x9, 0x4d, 0x7, 0x4, 0x0, 0xde, 0x4, 0x4, 0x7, 0x5, 0x8, 0x80, 0x0, 0x83, 0x8e18, 0x20, 0x5f88, 0x7048, 0x2, 0x5, 0x0, 0xc210, 0x3ff, 0x1000, 0x3, 0x0, 0x4df6b33a, 0xffffffffffff0000, 0x9, 0x8, 0x4, 0x8, 0x3, 0x6, 0x1ff, 0x7ff, 0x0, 0x91c, 0x0, @perf_config_ext={0x7, 0x709}, 0xa808, 0x100000000, 0x501, 0x3, 0x1, 0x1, 0x9ee, 0x0}, 0x0, 0x4, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000fb2000)=0x0) [ 1200.897218] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 07:51:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000661000)={&(0x7f000089c000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b83000)={&(0x7f0000c7b000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r1, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="07cf", 0x0}, 0x20) 2018/02/01 07:51:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003f8000-0x10)={&(0x7f0000ffc000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000415000)={0x0, 0x0}) recvmsg(r0, &(0x7f000051c000-0x38)={&(0x7f0000a3f000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000601000-0x40)=[{&(0x7f0000141000-0x62)=""/98, 0x62}, {&(0x7f00001ee000-0xaa)=""/170, 0xaa}, {&(0x7f0000022000)=""/126, 0x7e}, {&(0x7f000024e000-0xcd)=""/205, 0xcd}], 0x4, &(0x7f0000d09000)=""/148, 0x94, 0x84f9}, 0x100) recvmsg(0xffffffffffffffff, &(0x7f00006a2000-0x38)={&(0x7f0000bf4000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000fb9000)=[], 0x0, &(0x7f0000c14000)=""/4096, 0x1000, 0x0}, 0x0) recvmsg(r0, &(0x7f0000d5f000-0x38)={&(0x7f00008bf000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000332000-0x80)=[{&(0x7f0000a2a000-0x65)=""/101, 0x65}, {&(0x7f00006b7000)=""/237, 0xed}, {&(0x7f0000cfd000)=""/167, 0xa7}, {&(0x7f000053a000-0xe7)=""/231, 0xe7}, {&(0x7f0000fad000)=""/16, 0x10}, {&(0x7f00006c7000)=""/70, 0x46}, {&(0x7f0000501000)=""/229, 0xe5}, {&(0x7f0000240000-0xc6)=""/198, 0xc6}], 0x8, &(0x7f000088d000-0xa3)=""/163, 0xa3, 0x9}, 0x6bc7ef577e63ce72) bpf$PROG_LOAD(0x5, &(0x7f00000cc000-0x48)={0xf, 0x8, &(0x7f0000f4f000+0x173)=@raw=[@ldst={0x3, 0x0, 0x7, 0x7, 0x8, 0x10, 0xb2ee31a64f420c08}, @ldst={0x3, 0x0, 0x3, 0x2, 0x5, 0x0, 0x1}, @alu={0x4, 0x1ea5, 0xd, 0xb, 0x5, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x5a, 0x2, 0x0, 0x3, 0xfffffff4, 0x0}], &(0x7f00006b2000)='GPL\x00', 0x80000000, 0xf2, &(0x7f000095f000)=""/242, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/01 07:51:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d23000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000048000-0x38)={&(0x7f0000097000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000042a000-0x50)=[{&(0x7f0000004000)=""/145, 0x91}, {&(0x7f0000ec8000)=""/14, 0xe}, {&(0x7f0000dce000)=""/189, 0xbd}, {&(0x7f0000c9c000-0x53)=""/83, 0x53}, {&(0x7f0000595000-0x9e)=""/158, 0x9e}], 0x5, &(0x7f000041c000-0xfb)=""/251, 0xfb, 0x9}, 0x40) socketpair(0x19, 0x80000, 0x4, &(0x7f00009e0000)={0x0, 0x0}) close(r1) recvmsg$kcm(r1, &(0x7f00001dc000)={&(0x7f0000041000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000fff000-0x10)=[{&(0x7f00007c1000-0xe8)=""/232, 0xe8}], 0x1, &(0x7f00005fc000-0x5d)=""/93, 0x5d, 0x3}, 0x2) 2018/02/01 07:51:59 executing program 4: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000790000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x0, &(0x7f000078f000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000078e000)={r1, 0x0, 0x84, 0x90, &(0x7f000078e000)="fb7d5e5c63d4eb09eba4fb989e47f98c17fbd8fe11848737151e0d5c092dce5fcccf7de06d7c8a4bee898ca4d0cb6b220003befada94a945a33db105e06893eedecaf450fe6fc5e8b0a60a4471ee77495bb376aba33cd10f8f326e16ba2e1885876d936cbc435a1c9b5edbc1b238ffc17a28fd36b167398a1b6af6a387961aa69a2d6223", &(0x7f0000004000-0x90)=""/144, 0x100000001, 0x1}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000078d000)={r0, 0x50, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r1, &(0x7f0000001000)="d0c4851f5d1ba42523a8bc315f766c297957b7e686a3ae2fe8a8141b9167da981fe4dbbf50e8b41159cf980f4e8f9b4d3c93326fa93542f491af3850373c83b56701970a8e97a48ea54e84cabc43abf78072fe6713cb740a2711b11c7bfe3c2b625ed912d1759ca0772ad165cd113e9f30f50449d387dc359648c9a5b34f39c1b191cba4fe397a7948b0b96d6fc1a17b412baecfc24fa5087370b3e8dafd0a9c01879b71b92cfdc918793f8b6dcadb59abf37948c02dc1af7b8db20304e07c7827dd7c6236321c", &(0x7f0000001000)="9b485e6e66eba4eb4cd64f8c91e80e01b4ecbbfba3de57be7d2ad106e887ba49307be645829f1913d8e8894a3710c6cf776a3b8ee407dd5a804d845e58347772dc3767", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000a15000)={0x7, 0x78, 0x9, 0xfffffffffffffffa, 0x8108119, 0x6, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x6, 0x76b, 0x6, 0x8, 0xffffffff80000001, 0x8, 0xfffffffffffffc00, 0x7f, 0xffffffffffffffe6, 0x40, 0x3, 0x80000001, 0x4, 0x3, 0xe01, 0x9, 0x100000001, 0x100, 0x2, 0x3f0, 0x3e00000000, 0x81, 0x101, 0x800, 0x0, 0x9, 0x52, 0x8, 0x0, 0x1a92, 0x1, @perf_config_ext={0x7fff, 0x4}, 0x180, 0x5, 0x7f, 0x7, 0x1, 0x100000000, 0x2, 0x0}, r2, 0xcdf4, r1, 0x6) 2018/02/01 07:51:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008fd000)="637075262b2100000000000d040057") mount(&(0x7f00007c1000)='./file0\x00', &(0x7f00001d0000+0x59d)='./file0\x00', &(0x7f0000cbf000)='devpts\x00', 0x100400, &(0x7f0000133000)="de9d083932e57c5ec862126199c2926f5f8ce46398bee5f10b787e4e9b4ddf4ea44dcafe86baf1047d6788b2976fa254c189e3b36d550753ef74df35c3a18a4956daa364a3f457e58b488e51faf4968790c90807f5fee8d0ce3d00b9357ce24edf57912119f39f14269f501294f56f740b8fc63fa5696311a0633d3459cda7165c28d88e28dc36") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e4b000)={0xffffffffffffffff}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000efb000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000947000-0x4)=r2, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/01 07:51:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000019b000)='./file0\x00', 0x22) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000160000-0xe)='./file0/file0\x00', &(0x7f0000185000)='./file0/file0\x00', &(0x7f0000544000)='gfs2\x00', 0x21800, &(0x7f0000009000)="") mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)="") 2018/02/01 07:51:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000917000-0x48)={0x0, 0x2000000000000072, &(0x7f0000b2c000)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0x60, &(0x7f0000001000-0x60)=""/96, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:51:59 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ff3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ff2000-0x18)={&(0x7f00004b2000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x3, &(0x7f00000c7000)=[{&(0x7f00003a5000)=""/38, 0x26}, {&(0x7f000059a000-0xd8)=""/216, 0xd8}, {&(0x7f00006e0000)=""/93, 0xfffffffffffffcad}, {&(0x7f0000202000)=""/221, 0xdd}, {&(0x7f0000ff3000-0x97)=""/151, 0x44}], 0x1000014f, 0x0, 0x0, 0x8000}, 0x40) socketpair(0x1b, 0x80002, 0x8a6, &(0x7f0000453000)={0x0, 0x0}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ff4000-0x48)={0xd, 0xd, &(0x7f0000ff4000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8000}, @alu={0x7, 0x6, 0x0, 0x0, 0x7, 0xffffffc0, 0xfffffffffffffffc}, @ldst={0x3, 0x2, 0x0, 0x4, 0x7, 0x0, 0x1}, @generic={0x3f8000000, 0x2, 0x1, 0x0}, @generic={0x2, 0x824, 0x401, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ff3000)='GPL\x00', 0x20, 0x1c, &(0x7f0000ff3000)=""/28, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f0000144000-0x48)={0xf, 0xf, &(0x7f000063b000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0xdd, 0x0, 0x0, 0x0, 0x10001}, [@alu={0x4, 0xd24a, 0x1, 0xf, 0xf, 0xfffffff8, 0x8}, @alu={0x4, 0xfffffffffffffffb, 0x0, 0x2, 0x2, 0xfffffffe, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6d95f35a, 0x0, 0x0, 0x0, 0x62b}, @generic={0x81, 0x100000000, 0x1, 0x77b}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ff2000-0x4)='GPL\x00', 0x7ff, 0xcc, &(0x7f0000ff1000)=""/204, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socket$kcm(0x29, 0xa, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) 2018/02/01 07:51:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d1b000-0x2c)={0x0, 0x2, 0x8, 0x20004000000000, 0x79a1694933a5f801, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f000064c000)={&(0x7f0000438000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000e29000-0x20)=[{&(0x7f0000605000-0x8a)=""/138, 0x8a}, {&(0x7f00000a8000-0x45)=""/69, 0x45}], 0x2, &(0x7f0000b7a000-0xf9)=""/249, 0xf9, 0x2}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000211000)={0x7, 0xc, &(0x7f0000852000-0x60)=@raw=[@call={0x85, 0x0, 0x0, 0x18}, @jmp={0x5, 0x5, 0x9, 0x6, 0x2, 0x0, 0xffffffffffffffff}, @ldst={0x1, 0x0, 0x3, 0x3, 0x7, 0xffffffff, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7, 0xd, 0xb, 0xb, 0xfffffff0, 0x1}], &(0x7f00002aa000)='syzkaller\x00', 0x40b, 0x2, &(0x7f0000e56000-0x2)=""/2, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:51:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001c6000)={0x0, 0x7, &(0x7f0000a96000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x43e}, [@generic={0x9, 0x20, 0xffff, 0xfffffffffffffffa}, @call={0x85, 0x0, 0x0, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x0, 0xae, &(0x7f00003fb000-0xae)=""/174, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007ed000)={r0, r1, 0x7, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x6, 0x3, &(0x7f0000f9d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x8, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000069000-0x28)={r2, 0x0, 0xe, 0x81, &(0x7f0000819000-0xe)="43229abaf58d5d0bc0070c85df4f", &(0x7f000013b000)=""/129, 0x0, 0x0}, 0x28) socketpair(0x1, 0x6, 0x7, &(0x7f00007f0000)={0x0, 0x0}) 2018/02/01 07:51:59 executing program 2: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007b6000-0xc)={0x0, 0x1f, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000206000)={&(0x7f0000d6f000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0xffffffff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:51:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c10000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000164000)={0xffffffffffffff9c, 0x50, &(0x7f0000eca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d6b000)=r1, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000573000-0x8)={r0, r2}) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:51:59 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000003000)=0x7fffffff, 0xffffffffffffff6f) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000)={&(0x7f0000003000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000b000)={r0, &(0x7f000000b000)="d57f862469e9c6e981577b4b80af558d9e48a744393389e9ab9bb0234136ff288c354878baf29405ac91ec498e2c9cf6d564a805a3212b1e44e5735ce71ca0743ea844c0fa2556f0dafabdf1b46bdf8ff55b1bdf31efcf4e31eb3ad5216cd747a8363130d32286bb5bc164c90afa8a7a3ed21f3c7836105a0847efb67c9e764e0eb576165b8873192396c5db68afd41b25ee087186ab196047d9c736d3eef4a86ad15b200070330fd5b1993e5e56ad", &(0x7f0000007000)=""/0}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008000)={0xffffffffffffff9c, 0x378, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x1c3) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000c000)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000c000-0x90)=[{&(0x7f000000c000-0x8b)=""/139, 0x8b}, {&(0x7f0000002000-0xd9)=""/217, 0xd9}, {&(0x7f000000b000)=""/0, 0x0}, {&(0x7f000000c000)=""/38, 0x26}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000+0x9ee)=""/171, 0xab}, {&(0x7f000000d000-0xd)=""/13, 0xd}, {&(0x7f000000d000-0xb1)=""/177, 0xb1}], 0x9, &(0x7f000000d000-0x4a)=""/74, 0x4a, 0x4}, 0x100) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000-0x48)={0x4, 0xf, &(0x7f000000d000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5a, 0x0, 0x0, 0x0, 0x68d}, [@alu={0x7, 0x9, 0xc, 0xf, 0x6, 0x20, 0xfffffffffffffffc}, @generic={0x7, 0x3, 0x13a7, 0x6}, @jmp={0x5, 0x0, 0x7, 0xf, 0x0, 0x8, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x0, 0xf, 0x0, 0x0, 0x0}, @jmp={0x5, 0x200, 0x1, 0x7, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000c000)='GPL\x00', 0x3f, 0x1, &(0x7f0000005000-0x1)=""/1, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x2c)={0xf, 0x90ca, 0x9, 0x0, 0x4, 0x0, 0x10005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004000)=r1, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f000000e000-0x70)=[{&(0x7f000000c000-0x7e)=""/126, 0x7e}, {&(0x7f0000005000-0x16)=""/22, 0x16}, {&(0x7f000000e000-0xad)=""/173, 0xad}, {&(0x7f000000e000-0x5b)=""/91, 0x5b}, {&(0x7f000000d000)=""/194, 0xc2}, {&(0x7f000000d000)=""/150, 0x96}, {&(0x7f0000001000-0xb1)=""/177, 0xb1}], 0x7, &(0x7f0000008000)=""/252, 0xfc, 0x900000000000000}, 0x40002021) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000-0x10)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/01 07:51:59 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x4, 0x2, &(0x7f0000006000-0x60)=@raw=[@generic={0x1, 0x0, 0x0, 0x0}], &(0x7f0000005000)='syzkaller\x00', 0x7fffffff, 0xf4, &(0x7f0000000000)=""/244, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000007000)={r0, 0x50, &(0x7f0000007000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000008000-0x4)=r1, 0x4) 2018/02/01 07:51:59 executing program 4: socketpair(0x3, 0x8080f, 0xb59, &(0x7f0000fa0000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b1a000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0x0, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:51:59 executing program 1: socketpair(0xf, 0x80000, 0x2, &(0x7f000080e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00007c6000+0xee1)="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", &(0x7f0000001000-0xb1)="7fc3021750ca30f464dc59e59f871008b9c8b8a92b807d58b7100f03ddf337fa5a0776e7bac9f27fa7dccf55deeef018c51ba6fc170d373c752d75d4169a1dac633484452f014451be24121da8e164cbedad57ca4e51f73c3e0edd495af599212251ebfeba46bdbbd1b120dab66dca249a6f0feaa2638e9d852b5376a5bc426f78958c1048588c2e008905aeeb151470add75ec4f511577911f1d7edf3f2b127eb0eba0ad09d7eb1c5e8a8a40b5ae566c9", 0x2}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xa, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x22d60f50) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x4000}, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:51:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bdf000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c94000)={r0, 0x8fdcbbeb54b4e0f6, 0x1, 0x5, &(0x7f0000675000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) 2018/02/01 07:51:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x3f, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000001000-0x2)="ab86", &(0x7f0000001000-0x9f)=""/159}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000e9000-0xd)='$+\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000ec000-0x7)='proc^!\x00') 2018/02/01 07:51:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000952000)={0xa, 0x7, &(0x7f0000efc000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x81, 0x0, 0x0, 0x4, 0xffffffff, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000021000)='syzkaller\x00', 0x2, 0x61, &(0x7f0000000000)=""/97, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000002000-0x4)=r0, 0xce518fcd) 2018/02/01 07:51:59 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001f000-0x2c)={0x7, 0xba, 0xc8b8d0c, 0x1, 0x2, 0xffffffffffffffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000020000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000001f000)='ext4\x00', 0x800, &(0x7f0000020000-0x63)="1f118e81ca04c3e7c07b58f4a384460d2c638784f0d7aafef82d5f21f2e193fabb07c0ec25eb8d21b99557fc0e90c06ec23e15f356b9adb77dfb86c1c04fbf54401ab00557c01a1c4ecabf5ac05631b2b61c2ad65b19698a7967ff96817c26a0445760") mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000021000-0x10)={r0, &(0x7f0000019000)="8ffc9aa3eb238597a0c1bd709e6965eea3b8a5bf94f028c51260"}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001f000)={&(0x7f000001f000)='./file0\x00', r0}, 0xc) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001f000-0x90)=[{&(0x7f000001e000)=""/0, 0x0}, {&(0x7f0000002000-0xb0)=""/176, 0xb0}, {&(0x7f0000005000)=""/115, 0x73}, {&(0x7f000001e000)=""/206, 0xce}, {&(0x7f000000a000-0xff)=""/255, 0xff}, {&(0x7f000001e000)=""/197, 0xc5}, {&(0x7f0000003000-0x41)=""/65, 0x41}, {&(0x7f000000a000)=""/59, 0x3b}, {&(0x7f000001f000-0x92)=""/146, 0x92}], 0x9, &(0x7f000001f000-0xd8)=""/216, 0xd8, 0x1}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000012000-0x48)={0x7, 0x9, &(0x7f000001b000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3000000000000000, 0x0, 0x0, 0x0, 0x101}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10001}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001e000)='GPL\x00', 0x7, 0xbb, &(0x7f0000018000-0xbb)=""/187, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$inet6(0xa, 0x80003, 0x5, &(0x7f000001a000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r2, &(0x7f000001a000-0x23)="", &(0x7f000001a000-0x17)="", 0x0}, 0x20) 2018/02/01 07:51:59 executing program 6: r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000446000-0x8)='./file0\x00', 0x42) mkdir(&(0x7f0000db4000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0xc4010, r0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) gettid() mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) 2018/02/01 07:51:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000173000)={r1, r0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001d3000)={0x0, 0x0}) 2018/02/01 07:51:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000c8000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000dd3000)={&(0x7f000041e000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000992000-0x30)=[{&(0x7f0000e19000)=""/8, 0x8}, {&(0x7f0000416000-0xfc)=""/252, 0xfc}, {&(0x7f00008b5000-0xcb)=""/203, 0xcb}], 0x3, &(0x7f00002aa000)=""/99, 0x63, 0x3}, 0x20) socketpair(0xb, 0x80000, 0x7, &(0x7f0000fee000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003c1000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = perf_event_open(&(0x7f0000ef1000)={0x3, 0x78, 0x320, 0x2, 0x1000, 0x30000000000, 0x0, 0x0, 0x22020, 0x2, 0x50, 0x800, 0x81, 0x5, 0x5, 0x913, 0x1000, 0x4, 0x9, 0x81, 0x81, 0x1, 0x1, 0x1, 0x1f, 0x59e, 0x1, 0x400, 0x7, 0x0, 0x4, 0x9, 0x9, 0x6, 0xe2b, 0xee5, 0x2, 0x20, 0x0, 0x80000000, 0x2, @perf_config_ext={0x5, 0x539}, 0x20000, 0x2, 0x72a7699e, 0x0, 0x3f, 0x1, 0x8, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x1) r4 = getpid() perf_event_open(&(0x7f000088d000)={0x5, 0x78, 0x1000, 0x9, 0x101, 0x6, 0x0, 0x5d7, 0x4000, 0x3, 0x2, 0x7, 0x2, 0x3599b492, 0x1, 0x4, 0x0, 0x2, 0xe34, 0x1, 0x6b8, 0x1, 0x101, 0x1, 0x6, 0x6b8, 0x2, 0x7c, 0x10000, 0x0, 0x7, 0x6, 0xffffffffffff0001, 0xb1, 0x100000001, 0xfffffffffffffffb, 0xffff, 0x0, 0x0, 0x100, 0x1, @perf_bp={&(0x7f0000316000)=0x0, 0x6}, 0x80, 0x7ff, 0x85e, 0x0, 0x9a, 0x100, 0x5, 0x0}, r4, 0x2, r3, 0x9) r5 = perf_event_open(&(0x7f000026e000-0x78)={0x7, 0x78, 0x5, 0x3, 0xff, 0xffffffff, 0x0, 0x2, 0x12002, 0x2, 0x1b5, 0x80000001, 0x40000, 0x54, 0xc763, 0x6, 0x7, 0x5, 0x100000001, 0x893e, 0x7, 0x9e24, 0x3, 0x8, 0xbcb, 0x8001, 0x5, 0x6, 0x100, 0x8, 0x7fff, 0x0, 0x7a4, 0x7, 0x9, 0x5, 0x4, 0x6, 0x0, 0x3ff, 0x2, @perf_config_ext={0x3f, 0x1762}, 0x8, 0x10001, 0xfffffffffffffffd, 0x3, 0x3, 0x100000001, 0x0, 0x0}, 0xffffffffffffffff, 0x800, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r5) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80003, 0x722, &(0x7f0000e1d000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b9a000)={0x0, 0x0}) recvmsg(r6, &(0x7f0000253000-0x38)={&(0x7f0000af3000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000dc0000)=[{&(0x7f00003f3000-0x2b)=""/43, 0x2b}, {&(0x7f0000410000-0x9d)=""/157, 0x9d}, {&(0x7f0000b23000-0xc1)=""/193, 0xc1}, {&(0x7f0000103000)=""/70, 0x46}, {&(0x7f00003c3000-0xc1)=""/193, 0xc1}], 0x5, &(0x7f0000cfd000)=""/52, 0x34, 0x5}, 0x40000000) 2018/02/01 07:51:59 executing program 1: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fd4000-0x38)={&(0x7f0000fd3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000fd4000-0x40)=[{&(0x7f000033e000)=""/134, 0x86}, {&(0x7f0000fd3000)=""/241, 0xf1}, {&(0x7f0000bf7000)=""/235, 0xeb}, {&(0x7f00002bb000-0x1000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd4000-0x48)={0x7, 0x9, &(0x7f0000acc000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xdb1e, 0x0, 0x0, 0x0, 0x81}, [@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x1, 0x3, 0x7, 0x4, 0xffffffcc, 0x9}, @call={0x85, 0x0, 0x0, 0x2c}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000826000)='syzkaller\x00', 0xfffffffffffffff7, 0xda, &(0x7f0000fd3000)=""/225, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r2, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232, 0x0, 0x0}, 0x28) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000118000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000fd5000)={0x3, 0x78, 0x9, 0x9, 0x80, 0x7, 0x0, 0x5, 0x80, 0x4, 0x2, 0x6, 0x4, 0x5, 0x6, 0x6f847308, 0x5e3, 0x3, 0x7ff, 0x20, 0xa9d, 0x0, 0x2, 0x10001, 0x3f, 0x790e, 0x8, 0x0, 0x6, 0xae0, 0x4, 0x1, 0x5, 0xfffffffffffffe01, 0x8, 0x1, 0x0, 0x200, 0x0, 0x4a9, 0x1, @perf_config_ext={0x9, 0x1a6}, 0x0, 0x7, 0x8000, 0x0, 0x4, 0x8, 0x20, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000fd6000-0x78)={0x2, 0x78, 0x0, 0x1, 0x6b, 0x7, 0x0, 0x1, 0x400, 0x6, 0xfffffffffffffffa, 0x4, 0x595, 0x7fffffff, 0x0, 0x101, 0x0, 0x1, 0x960, 0x2, 0x80, 0x9, 0x7, 0x8, 0x8, 0x0, 0x8000, 0x100, 0x1, 0x0, 0x4, 0x2, 0x80000000, 0x0, 0x80, 0x0, 0x200, 0x7, 0x0, 0x2, 0x1, @perf_config_ext={0x5bc, 0x3}, 0x20008, 0x1, 0x5, 0x5, 0x8, 0xcb4000000000000, 0x1, 0x0}, r4, 0x2, r5, 0xa) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd6000-0x20)={r1, &(0x7f000004f000-0x50)="f49ccb44ee98814f082cc562bd72254ae06336f5e87fffffff766b75ee11c865c6cc730925195b05000000cf75de9821fdc0c36e6ecf5043cbaa2f72231c53557834446f96732a4cb1efcd8f2f0100ff", &(0x7f0000db1000)="77292182baf3773f08b3f1c3e9e29aa925e6e6e344ea0c95", 0x1}, 0xfffffe40) r6 = perf_event_open(&(0x7f0000fa2000)={0x0, 0x78, 0x1, 0x80000000000000, 0x7f, 0x4, 0x0, 0x2, 0x1, 0x0, 0x8001, 0x10001, 0xfff, 0x1, 0x9358, 0x2, 0x3, 0x6237682a, 0x1, 0x8950, 0x7, 0x497, 0x34df3450, 0x6, 0x89a, 0x4, 0xe1, 0x5, 0x0, 0x3ff000000000, 0x2, 0x8, 0x4, 0x3, 0x6, 0x814, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xffffffffffffff56, 0x7}, 0x2a11, 0x8, 0x9, 0x5, 0x9231, 0xfffffffffffffffa, 0x3f, 0x0}, 0x0, 0x100000001, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r6, 0x2402, 0x8) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000fd5000-0x38)={&(0x7f0000fd4000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fd4000)=[{&(0x7f0000fd5000-0x69)=""/105, 0x69}], 0x1, &(0x7f0000fd4000)=""/31, 0x1f, 0x1}, 0x20) 2018/02/01 07:51:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f26000+0x8f8)="02000000730094e5a1e54437537c82b2516ce99329f4c35ff259e91e3272ae6035143c9aa417506a51a2a57c0b1a9e5a1eb32f87d6a702b9490a393509dc4eaa71855c9837679dc6d5fdc5ab58ebd139790f1d483f32496ee5f67b45188546ae64858c95ed73cbc1f44f148348bf20c3609c54ddfbb1f674684a3eae30961bf8270677fcc930d5fa717d376fbd8bce5f48766a85af4b1a98399b719331fabf0334f8f079056dc7cdd997c93ead5464d79bbf0157ecd96721a1f48e141c9ac4f314385d75b63ae08fd09a5701120279ced2ac0e4132a8", 0x214c020, &(0x7f0000fc4000)="") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006c7000)={0x0, 0x0}) 2018/02/01 07:51:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r0, &(0x7f000030a000)=""}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f4000-0x20)={r0, &(0x7f00009c1000)="e5d94d39c44254182f9b890a09b187d298d68dab46fbe51cda2c9d23c3a6fe13c6c8aabbcf2633b7562067da63e9c228ba092ac91af7445bdca637994e2aa1ecd089f090771ebc5b0ab8120b1902164af7efc0eb5aed6b56dadc0139529c", &(0x7f000009d000-0x1a)="bd16d07c63c6b7c48006013fedb5e6cbabaed97b49228bcb1968", 0x2}, 0x20) 2018/02/01 07:51:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) socketpair(0x17, 0x6, 0xfffffffffffffffd, &(0x7f0000204000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000b88000-0x7)='cpuset\x00') perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) 2018/02/01 07:51:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0xa32e394c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xc3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004d2000)={0xffffffffffffff9c, 0x50, &(0x7f0000194000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$ax25(0x3, 0xfffffffffffffffd, 0x800000000009, &(0x7f00004eb000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002c4000)=r1, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f000054c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/02/01 07:51:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8122, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) 2018/02/01 07:51:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x9, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x9, &(0x7f00006cc000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f00007f8000-0x38)={&(0x7f0000961000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000156000)=[{&(0x7f00002c7000-0xd8)=""/216, 0xd8}, {&(0x7f0000f48000)=""/226, 0xe2}, {&(0x7f00007b2000)=""/75, 0x4b}, {&(0x7f0000ef8000)=""/75, 0x4b}], 0x4, &(0x7f0000991000-0x57)=""/87, 0xe, 0x8001}, 0x0) mount(&(0x7f00008ac000)='./file0\x00', &(0x7f0000373000)='./file0\x00', &(0x7f0000a29000-0x5)='nfs4\x00', 0x114082, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b32000)={0x4, 0x5, &(0x7f00004f1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x20}, [@map={0x18, 0xf, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000954000)='GPL\x00', 0x7fffffff, 0x4a, &(0x7f0000b3c000)=""/74, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000906000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) sendmsg$kcm(r2, &(0x7f0000dae000-0x38)={&(0x7f000094d000-0x10)=@llc={0x1a, 0x8, 0xffffffffa69c0814, 0x6, 0xd96, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10, &(0x7f0000b48000)=[{&(0x7f0000b4a000-0x59)="f3095e04385289561859a69abcb7cd336aa9707e9a53c7bc8f58a6cae7582973542b9ebedb3a3f8cf3ba1fea9fa8d2d2a4dfd7b0bb944296e6303ba3a73a3d1f83b1921e226406dd8cb9f4fecce1f447717fb372924762d5bd", 0x59}], 0x1, &(0x7f0000d4b000)=[{0x78, 0x19a, 0x2d, "45052b564446088698f9f63d6bbd666d6b7d7e88be9ad8554e36cb41364010efcdf57c9e71533b22294f398c478853a8d3ca00013574b668fb9c30f7def7d930845e5dfdcc38c7f91ad004d3211a84cc12a45e7a62fa81f1f323a940ae8139e8d8"}, {0x48, 0x0, 0x7, "c32f2ab6b4f60d93d1ba8fb72a60e523cecff1fbf184baebfa4c0440817738ae3ee10586b0ea143e66103ffb7a614f8dcdfaccbd"}, {0x88, 0x0, 0x4, "b4ab0537c1a17b51e100c528644e6b354ed8c90f0d20f3b88b78cb31a5c9ee5bddc53cacd9daf9b75359665f2288f98830cf70734eee3b27230824f3d886b82b262395b8016dea09d35be33a635b10b54b6359aa299178f3e6aac11f7f886c0ad4597d94bf65b8ab86447f6a7f0ddcd94b"}, {0x60, 0x1ff, 0x5, "a5ca7b103b6243be0663a2f5da535c4260d18f9220eb13051fbd3d71506fe34fb36eb8b4600b9d3f2a6b91841e521f7db18fb72b776488602f19e48f3e6cc2eef7d61d0231fe173848"}, {0x1010, 0x101, 0x60, "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62f405208c5e53b6c9d097030af759de039585dc17bd79904ad911d995e905ee783b056c58078118c85fb86ae4db151bd4ff43d7b20bc87c193449cbccf307c73c96ab3351142e48cd86beeb1338582565631693f276579933b6e625f5c94cc8224458276e569dc7c707c6bad5825b87fcb940f3ab6bbdf9fe0446d06c35d7a898de3a74f0c354b35986952f1ea81740a6f6691fb5e3237d9b2e89188c9dad060c3796e9434ac5ad26e5da5dd913077fdf6478d63267e7003da12328ca253816d9051db4dd24f969ac661a417b83a09266abf08ba56c06b1c665024d2b6841c213eb7a491f277b203f303bb9ede159a1fd678b976bc4e5618a9cd5326c7a6f300e34b8758ceb372df253246d34ec529e7db0e18ecd941a4d4fa3d6b7a591b98402e22fb11dd476cfd2a9ff4b9295db4ffd02d4348e4ca7002658e01088e5c96a4045e3a910a746c93b6f9960dd3792cc7acd9a8ae0426a594b33020e34c202dc00df0f038b6264894be5fbb92da4fd53a07a4b6953a79ef6c0739801e266dfe1953f342efeb5cd17d32f4508c59abb89a4d90d6a4985b47ac56fefb57e9d0791365a0309e233bb4a1dac2b6bab41c753a2ee3068ee845ab87c785cf939d3f434089804f88196b95341105ddc39a1b03a13ce64408ca72d624aa9835ed34d4894dc1dbba38c914e9cc3b8428b7a0a283b50ce8abe8647bc789298b46eb83538f2f5acc8d57bb8576301d8a06dc8b5b1355d319f885b07af5c48d744f5343df3bffaefd79690e21c77fc986e6cd8bee67008c9ea456fb88b1cac3827476452a37f8777be96382aaf1b9d0e0971b4494706eb733957138eb4d2ac10424c7ada4ef5b07ffe26d933f92439e2361cf58ea0167196bb26b0f4f2bf626dbf91a23383659eb5e6a360e4c0574678de8cdd0782a4e0e916e63ab721d65c2cfb020bcd61e810401c6e8e77ce81f1744b02fdc6c27d045cfdf57039dcfef103c22134f809e9a7fb059ebf8c4c21b03323227b855bf0fd599ba0643f90a75787f0ca12015a49185e336503e16a76e8dfc891f6ea8dff8b452d6196b01ee9bb5cc0df1927002462e7a7ce095be4e35e7cf68d71cfa518676e82fb4d62b8951435016a9300dc8a3a6ae67cad44615bc25318b078d4c06a5bfb7b8d029793d2ed0ee599c51a810a6b7303096cdae8ba5ce7f20528cdf4a0d7130f2a6b2d8c39a8624075fc2379454b93e8b6424aacb735c08d8728cd78bcb6a20ebbcaf38148d80099dbbebf12b2f89147c8fb37b4d55961b952277d73807862fa64f007f4e6b036995762a661c2fad492279d81805d35e58dd8499e99eca5badafca0e8d119b503828fd4f0a2c34c13507957e4c328d4ecbcefc6325bba63f36459464e730c95584515995b76f12031889a56215763d69c90b654cd8b0f1215c88cfac85c2fd6d895473f0e8bc4599e4f0fa551fa3c85d6b87c10e08aa302a35096426404615bbb6620516603bda06c67049206b609a562113b1c433af048aebb6313caa6ac0545b1fbfdc179ac7807aef82e4124578b2f8a6f93fd45e1d8f631994129437b430146ba3a61c0ea4d9ff88ad2c2909e1248d0093bad58c676eb1c33bde1a6f59e7ab5b1b51c8d639c8e389fadd76b8dd1367d729aa53f1b7ce2d6b7718644610d70a92da4daed0af83709329faf2381f4b9a85d90a9bd4d36342ba5a652542c7d882208b288945a5ca3d1a4209a1d0afbfb20880e7517246a073a117e5aa42586947e6f235997ea604a96d53e06a5c98563d5222d1c0057ea4727c35187f7a380d1ae9c83c6a5ab5f2e844704b95a5da421db830df17b80114783cf497240fb304807fd642ada22ae183200129e85c4948eede1b5bd56f1074c1ccb4422ae0d91963c234c768c534e7c13cf547e319f8bdde7a8e68bc0f4e1a57935b83d2adfa45c0ea386a411b8d970c43ae5360ca1f8399ec879ef7a2858d09b45ed8b57a4c313b3631a082783315d57b9882f4d7948b72b3e968576d96f081b3b3731aa488cb6c0428d2bafaa9e8fec43925a309158ff85d1eba97bc41df75174501bd8cbf4352fa47119fef8e12eea6df0531989ecfb0f5ac62b454afc6b5f9ca7b1d2e51b95d6df3721381fb5a1c03549232ffd874fe6a5dc96da105d5abf96ed22fd55f02ecb47d88eef0b3c7c6eb544d1d53d991ea9f83b1da35b562a1b253fd5c31f5136a1a083b0c4c79371b0ebb40c9b15d7fd37de2fbfd53e161261885e95ab2b1ce9a4773"}, {0x78, 0x11, 0x1, "4aa225c90f0d7859e6907090e97a0ae1868111526b762401a8330b51e97a279a0b66cc81f841157245c2a17169ee997585d5e69f02e7d9d2a94cfe52d4c93950d16d45edfb645086031fcc06b842ecb42cefaa329000021fee10e00398c6b9925781716543fc30d7"}], 0x2430, 0x4000}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003dd000-0x8)={0x0, 0x0}) close(r5) 2018/02/01 07:51:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000778000)={0x0, 0x0}) close(r0) socketpair(0x4, 0x80000, 0x8, &(0x7f0000352000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000014f000)='nodevsecurity}[-&\x00') socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000fae000)={0x0, 0x0}) 2018/02/01 07:51:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fe2000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") socketpair(0x11, 0x3, 0x3, &(0x7f000099f000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000868000)={&(0x7f0000da4000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008ff000)=[{&(0x7f0000c90000-0x14)=""/20, 0x14}, {&(0x7f0000866000)=""/20, 0x14}, {&(0x7f0000b75000)=""/4096, 0x1000}, {&(0x7f00000ef000)=""/4096, 0x1000}], 0x4, &(0x7f0000e91000-0x7e)=""/126, 0x7e, 0x3}, 0x100) r2 = getpid() perf_event_open(&(0x7f0000400000)={0x5, 0x78, 0x3, 0x8, 0x80000000, 0x0, 0x0, 0x7, 0x40, 0x6, 0x0, 0xc, 0x100, 0x394, 0xffffffff, 0x5, 0x0, 0x6, 0x5, 0x5763, 0x4, 0xfffffffffffffffb, 0x1f, 0x0, 0x13ea, 0x6, 0x8b89, 0x4, 0x0, 0x7, 0x0, 0x1f, 0x6, 0x1ff, 0x149, 0x2, 0xffffffff, 0x4, 0x0, 0x3ff, 0x0, @perf_bp={&(0x7f0000a7a000)=0x0, 0x2}, 0x10000, 0x5, 0x7, 0x4, 0x5, 0x100000000, 0x0, 0x0}, r2, 0x3, r0, 0x6) sendmsg$kcm(r0, &(0x7f0000f20000)={&(0x7f00002d3000)=@ll={0x11, 0xf7, r1, 0x1, 0xfffffffffffffffe, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f0000ea9000-0x50)=[{&(0x7f0000dd3000-0xca)="f942f03ba49e8bd43d710816601a52a702148e9ba1c85d158b4e86dcbd795d5b16e2454f04593862b1f13458f02b79b9f1a8a932e52dca83444c3602deb45670bcabe30329dc9d7170b3581dd7dd86cf7d53a38db38a68db1afe237c5d68bbdbf05f71bc85db9f56f2fe8fbebbb2c1a3564f30e7124c32326205d437f3383edb6494727f3957773ba220f0c6f555542e25fac021f67479a539cfa35e90dc19a3ce8126e778399e3f23adddc03fcd92de26f733977d900046fa66a0b98add8d872e80182a3587b7b56732", 0xca}, {&(0x7f00006a2000)="49ae575d69faec083e75645daa0218dfb970e55acffede4fecc3d28049986fcbca69f54d1d49e74f564dbd5eeb3f74081ce4c2e65255decaf948910195d7b7a08e14081f73ffd447f02d6da7196aed4cf66a34781dfb1648cfaef5e3962537daf69e0c619373ae807f1d94b11e196f062c5bfa5057c9c4d7896905e70ab59e98828a6164d169d68b7183631fba0c55854312d620869f2d401c4d620e94fe7028fab95255ac8891ec6ed520c2cd8b958b39716ade0b91dc2e352131ad46001d4baa0e22db59097ac1314ca27f806e4569bc83", 0xd2}, {&(0x7f0000fc8000-0xc8)="14ed145fac87d3299e6c00224a3c05f9b5f18afe7dc9f98c5825a5942204312b708c7814d9f34259e045b72d94ee61b26df2565782d44a86ec537d8282d01ba02c2324732ebba9f54c7510109e79b8178683ace009cc40dbcc18775730f1b932ddbee0f27edd4b7aeef00a849be57d0bf02fca13b91444e16c86e1aca8867a7a7f5b564a6d07d87fd993b8de836945c6e1be42eedf0a6c53130675c184ea5f7a472a0faf60a53df78d1b0f91bfe965e2a67c99d9edee827f97db72c606025d3d14fc7999c4390cb4", 0xc8}, {&(0x7f0000003000)="e4b5b88fa2292088f25a870b400957aee5ea43dda32d10ee47448733e2a44f0bd514207a6b2310619d70daf68d124bb7f67aea748969795d073dc3bd6011eac4c3e9e3131191bd1543ae1afeddbca726db5cebb38049b92f8b9de3a8568ca66e36648d7661b00711311ebe75b83766ec669d548ee21d4cd82978abe6139f78f649c0d9fbc783030ad44cc3ce9bf789d818f83b33606c1fd75e1f02c34c0ed4c0f1002c445f9a7d5c6bd2a86f0835b9229d327222a46d79f2a4162a1ade3e16a27282b9f4bfb4f46f1fb8394a7912ae824894b2a590c338787a371d7cfbc2decdd1aed194e86d9b9f", 0xe8}, {&(0x7f00006c0000)="f6e314c830dbef0e9a6ec4a5220eabe3923a06d6a42d416a21b22e2759abc2ce49cb73ff2c85678586c045bfcc502517a29ccb5d666a6071544c295d4d71e22e33fc18cfac9e8a80532ec6ff35f26458f1e3b48e81ec6ed8a82486b28c81d59480978af1040530762026bc866ca9d351326930b7c7cbc1d3431745c516d655123497384b659aafa80ef6072f7dc8cd989490706627cfa030629dba1d93352f1d4dfa86bf5eaeed5b740ad63473b8c4f1e6348fd1cde9c632de361963b745a7576f1206ec628ca558388dc0b64c18609c9d241bd40a25c9792742c3789069", 0xde}], 0x5, &(0x7f0000817000)=[{0xa0, 0x10d, 0x4, "6799ce175f859a8f7853475094d42cb498ffaf6cb287674be61908361ff579dc6020b85fa602c7aeb2a511a8ef578b18b4805500848cd7288bae00ed63a151b3103ae0eac85664912c99d2d3c5e69b8cfc46a490790fd2fa8921eb698073ee1c61fb762937636d42b0459610652b5ef440f2a27e65079ce2313a0a2652830c697c40aa93a85a96a818160e77"}], 0xa0, 0x8085}, 0x5) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/02/01 07:52:00 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={0xffffffffffffffff, 0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000)={r0, &(0x7f000000e000-0x13)="b1ce1e3e6e46729a70ac254e3d68f1b2239968", &(0x7f0000002000)="085c7b405888fd5a50b4b389d8eb0e2617f9fbd04b3c0fa2109cb7fe5b4b66c4d234062dde60d2c91aa011e3ffebd26e2c2d888c0beb27da3a3690acde1ca274ea75bcde6c30fa241e", 0x0}, 0x20) 2018/02/01 07:52:00 executing program 6: r0 = gettid() socketpair(0x18, 0x0, 0x4, &(0x7f000096c000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000bc4000-0x78)={0x7, 0x78, 0x400, 0x2, 0x7, 0x1, 0x0, 0x6, 0x100, 0x6, 0x1, 0x800, 0x7f, 0xe7af, 0x2, 0x10000, 0x3c, 0x2, 0x27cf, 0x7ff, 0xb60, 0x100, 0x4576, 0x4c, 0x3, 0x3, 0x101, 0x4, 0x0, 0x3053, 0x2e4, 0x0, 0x5, 0x6f7, 0xfffffffffffff24e, 0x6d65, 0xffffffffffff7fff, 0x1, 0x0, 0x3c9cc12b, 0x0, @perf_bp={&(0x7f0000578000-0x1)=0x0, 0x1}, 0x11, 0x0, 0x0, 0x7, 0x1b8, 0x200, 0x4, 0x0}, r0, 0x6, r1, 0x9) close(r3) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000785000)={r1, r2, 0x7, 0x2}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x4c, 0x3ff, 0xffff, 0x5ae, 0x0, 0xffff, 0x6884f4d4fae25de7, 0x4, 0x2, 0x9, 0x0, 0x101, 0x8, 0x6, 0x9, 0x1, 0x9, 0x3, 0x9, 0x0, 0xa7, 0x6, 0x8, 0x5, 0x10000, 0x0, 0x2, 0xf7e3, 0x6, 0x1000, 0x80, 0x6, 0x8, 0x100000001, 0x67e2, 0x2, 0x0, 0x10000, 0x6, @perf_config_ext={0x1, 0xfffffffffffffffe}, 0x400, 0x1, 0x2, 0x0, 0x6, 0x200, 0x7ff, 0x0}, r0, 0x7, r2, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x6, 0x78, 0x100000000, 0x200, 0x4, 0x401, 0x0, 0x7, 0x40, 0x10c1d415bfd3a0, 0x1, 0x7, 0x333, 0xff, 0x63, 0x2, 0x6, 0x5, 0x5, 0x7ff, 0x3ff, 0x81, 0xac97, 0x6, 0x7fffffff, 0x4, 0x0, 0xfffffffffffffff9, 0x1f, 0xed, 0x80, 0x0, 0x19, 0x401, 0x1, 0x2, 0x8, 0xfff, 0x0, 0x54a, 0x2, @perf_bp={&(0x7f0000001000)=0x0, 0xa}, 0x4, 0x1, 0x327, 0x7, 0xfec, 0x7fffffff, 0x7, 0x0}, r0, 0x0, r4, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r1, 0x28, &(0x7f0000003000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x0, 0x4, 0x7fffffff, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x5, 0x9, 0x8, 0x7, 0x1b, r2, 0x61, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000001000)="2865746831032340656d3170726f6300") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80004, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000006000)={0x7, 0x78, 0x200, 0x2, 0xfff, 0x4000000, 0x0, 0x9, 0x88010, 0x7, 0x5, 0xfffffffffffffffd, 0x3f, 0xffec, 0x8, 0x8001, 0x1f, 0x9, 0x6, 0x6, 0x9, 0x9, 0xad, 0x4, 0x2, 0x10000, 0x400, 0x5, 0x8, 0x0, 0x7f, 0x1f1, 0x98, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x40, 0x0, 0x0, 0x5, @perf_config_ext={0x3, 0x598a}, 0x1088, 0x6, 0xffff, 0x7, 0x65a, 0x0, 0x417, 0x0}, r0, 0x931, r6, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000007000)=0x7, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x7) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000008000)={0x2, 0x78, 0x1ff, 0x8, 0x81, 0x7ff, 0x0, 0x4, 0x8000, 0x0, 0x401, 0x6, 0x4, 0x0, 0x1, 0x2, 0x5, 0x4, 0xfffffffffffffff9, 0x7, 0x4, 0x1, 0x7fff, 0x3, 0x0, 0xfff, 0x40, 0x4, 0x3f, 0xff, 0x9, 0x1ff, 0xff, 0x7, 0x3babefc1, 0x7f, 0x100, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0x2, 0x8000}, 0x4000, 0x7, 0x2, 0x1, 0xc1, 0x8, 0xfffffffffffffff8, 0x0}, r0, 0x2, r7, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0xb, 0x3, 0x10aa8b04, 0x1e, 0x12, r1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:52:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000bec000)={0x7, 0x4, 0x3, 0x2, 0x4, 0x1, 0x9bb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000041e000)={r0, &(0x7f0000fa5000)="4bdaf63c0e9c5a8007a10f9c1687c2a5a6f7213e3a11a1389db2ed44b30dbf28c19325d7e3169cbe1f5e66e1b9"}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000584000)={&(0x7f0000d22000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000605000-0x10)=[{&(0x7f0000d59000-0xc9)=""/201, 0xc9}], 0x1, &(0x7f00001c1000)=""/103, 0x67, 0x40}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00004f2000-0x48)={0xc, 0x13, &(0x7f0000530000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x3, 0x3, 0x0, 0x7, 0x0, 0xfffffff4, 0x1}, @alu={0x4, 0x9, 0x8, 0x3, 0xd, 0x0, 0xffffffffffffffff}, @alu={0x4, 0x2dff, 0x1, 0x1, 0xf, 0xfffffffe, 0xffffffffffffffff}, @jmp={0x5, 0x7fffffff, 0xb, 0x7, 0x0, 0x1, 0xffffffffffffffff}, @generic={0x4, 0x4, 0x7, 0x3f}, @generic={0x67f, 0x3f, 0x800, 0x7}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x8, 0x19, 0x5, 0xfffffffffffff491}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000727000)='syzkaller\x00', 0xffffffffffffff10, 0x17, &(0x7f00003c3000-0x17)=""/23, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000323000)={0x0, 0x1, 0x975, 0x3, 0x1, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000020f000-0x20)={r2, &(0x7f00001e2000)="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", &(0x7f0000276000-0xe9)="7a2c11dead4164e9ad00100000000000003c4f26946e56622f026bec2781bdf2f2362b45a0f97e4b07d6dc1d0b4a3f9f186f3c1acbfa164b6e295ad4aa4617138d915269a8bee2d2da7fca64c46a3bb459afb79ed0d03e56a38eab3666b29ee57c53c871dc9b22670790ed34f82391bb958625ae03eb57b270eb26b728c330c05337931847df3dd5908b14cee72c1a00231cd70c02a6cfbd31fe06dbb62e2729cea07d0e1c70d50a34496a924347cde13183ee4d91b433ac521b46ae964f2d4c2d4e98812f2518f7f548876be6f1afc3d2db886d8aa01ea5c07f3b4f4974323127628f96dbbbef45c6", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000018d000-0x10)={r0, &(0x7f0000cca000-0x1000)="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"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003fe000)={r2, &(0x7f0000755000-0x40)="f5610986b349e4e45e2e2996eb898d69c87f15bfe80653371e313e2c726ec1bf0c540896c74d762e8e42696778fab44618f8b190fec70bea064ca3792f16cb38"}, 0x10) mkdir(&(0x7f0000382000-0x8)='./file0\x00', 0x90) 2018/02/01 07:52:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00008b4000)={0x1, 0x78, 0x9, 0x8, 0x8, 0x1000, 0x0, 0x200, 0x8c24, 0x1, 0xffffffffffffff80, 0x6db1f23a, 0x330, 0x80, 0x4, 0x8, 0x1f, 0xfff, 0x1, 0x8, 0x301a, 0xfffffffffffffffe, 0x5, 0x33b93e7d, 0x81, 0x3ff, 0x1a, 0x0, 0x9, 0x542a7c32, 0xfffffffffffffffb, 0x6, 0x0, 0xfffffffffffff2f8, 0xbd, 0x6, 0x9, 0x7, 0x0, 0xff, 0x7, @perf_config_ext={0x10001, 0x3}, 0x1, 0x8, 0x38cf, 0x6, 0x3f, 0x81, 0x8001, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f000047b000-0x78)={0x4, 0x78, 0x4, 0x210, 0x7, 0x80000001, 0x0, 0x1, 0x405c, 0x4, 0xfffffffffffffffe, 0x3ff, 0xd1, 0x0, 0x3, 0x1, 0x6, 0x1, 0x8, 0x80, 0xd6c, 0x7, 0x7f, 0x80000001, 0xffffffff, 0x4, 0x7, 0x7, 0x8, 0x5, 0x78, 0xdd24, 0x3, 0x5540, 0x7fff, 0x5f, 0x6, 0x3ff, 0x0, 0x40, 0x6, @perf_config_ext={0x4, 0x3}, 0x4, 0x1, 0x1c5c, 0x7, 0x3, 0x200, 0x1, 0x0}, r0, 0x400, r1, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair(0x19, 0x8000e, 0x40, &(0x7f0000e92000-0x8)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x4, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a85000-0x20)={r2, &(0x7f0000f01000+0x5e2)="e7e4533606643f6c999a3add49d7e018103acc1d4a2f548442", &(0x7f0000d05000)="1ad9106e3772f69eb3795f23ecfe5881afdc6b3689302f846cc27a9b97041c99511dfd73edd50f84ca71c20f97587e4e1ed186391b0a775a8c127e05992fd1ea44bc05b6a9e71736e0d520120e8722284f9e02fc3251bf894f446d00bc81ede79f46fde4bb915251aba75722601cd27841ceeb8d66f56dc94b734870db93fcb938be094bc9d5edcbf0ebd16c846fcfeb6d04ff05a7caaebe7d8e4494e246364081d11958e6d8e5ee6c0f77b468771f4f3a513261745f762bb6be877a99db443db58162f1572a9f0c977f17e94e41b691", 0x2}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000292000-0x10)={r3, 0x3e, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000072b000-0x8)={0x0, 0x0}) recvmsg(r4, &(0x7f00006b6000-0x38)={&(0x7f0000682000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000a47000)=[{&(0x7f000080f000)=""/133, 0x85}, {&(0x7f0000dbc000)=""/35, 0x23}, {&(0x7f0000699000)=""/4096, 0x1000}, {&(0x7f00002c7000)=""/4096, 0x1000}, {&(0x7f0000f2b000-0x7f)=""/127, 0x7f}, {&(0x7f0000155000)=""/195, 0xc3}], 0x6, &(0x7f0000f31000-0xa5)=""/165, 0xa5, 0x1}, 0x42) 2018/02/01 07:52:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000491000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:52:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000e31000)='./file0\x00', &(0x7f0000b9a000)='./file0\x00', &(0x7f0000ab3000)='tracefs\x00', 0x0, &(0x7f00005ef000-0x18)="") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/02/01 07:52:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x10000) 2018/02/01 07:52:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) r1 = getpid() perf_event_open(&(0x7f000059f000-0x78)={0x5, 0x78, 0x10000, 0x7, 0x5, 0x0, 0x0, 0x7f, 0x40004, 0x4, 0x200, 0xfffffffffffffffe, 0x5, 0x22, 0x5, 0x0, 0x2, 0xecda, 0x2, 0x7, 0xbbcd, 0x80000000, 0x2f, 0x3, 0x81, 0x3, 0xe30, 0xffffffff, 0x6, 0x5, 0x1000, 0x4, 0x7, 0x0, 0x1000, 0x5, 0x8, 0x2, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000a53000)=0x0, 0x8}, 0x2501, 0x2, 0xffffffffffffffff, 0x5, 0x1, 0x3ff, 0x7, 0x0}, r1, 0x7, r0, 0x4) 2018/02/01 07:52:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009a1000-0x4)={0x0, 0x0}) sendmsg(r0, &(0x7f000046e000-0x38)={&(0x7f000082f000-0x1c)=@in6={0xa, 0x2, 0x2faf279f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c, &(0x7f0000aca000)=[{&(0x7f00006ec000-0xea)="c9c4d7b77e53ad2731d3d88d9c72cfcb3729ae052980fd4c67793ca6425a652873efb187cac96984801dfe715395cb419b16b7a009f6e26b412db8a3ec2caf7574c172499b345702bfd5a4dcfe620cb5afd90824d24c03dac57a02d22214dc79ca7184b85c542b563f32e33377c8e73c9f702bdd17b2aea91fabb47030a57d03b66dc9bd4c0b151a063153b44b23fb3c5d680d17c9c0df33928b1c075651c253b8239df17d68008083d7f97b4399801019e520e4a570c0b045790977496e464f5fbb49938d687dc0467539b82c1a2a1975bae245ff6ce9bdc5307a157ba2670a577686442258ce9bb1c5", 0xea}, {&(0x7f0000445000)="038b7c873cc711e4606b7c57cc3af18054d3ae551e2c7f87bdec1f3119fe6baa39e4bf7c256e38df85bb20234796d40e3983948e0bfb396de0df82", 0x3b}, {&(0x7f000021e000-0xb0)="b05d414de0d473292978fd4e06949eddff0bb9295f880f6cb9c77b2a3a6dc5bb855f7ef3b4ab2065c4761c03773261eaff1a53e01327ac4d9aa3efc4a3ba176503829a1dc0431a2ac17b575bb0bede3f95918cc64c781da7ee0ad4ef39718a6da81643cb3518b186079e875d51eecce8e2f59401e315c5a3ea4b4e9346ac005ecc4bb578f591e4bad34da625027106ae9c501f6ba5def106f8896054ddc0bd1a4b04a8cf0e18f75accab2c8987b5df93", 0xb0}, {&(0x7f000099f000)="175bd19666d65ef2f96aefe94deb7cf42a0083841948cec7ff8f06e8ac6070c381dcedeb51494c688972e9fc98c16e4d475befa35352c0a678dfe8ee691b94e8aa466e31b64f9c348c4f1e536f8aef65fdb9ddaa4af07d44e4d78ab93401c2e204a49b5bf1b4331d6c31e1c1808b123f2ce57d74f69ced03588e7f5c17fd4762d251399d04b87647fe9813ae207c61107414c6d64a311e08e38b55b50a64e62ac79b47bfecabf07bff7a554c3196bc2ee45fd4a6aec11ce8e7fe2f1a60dfff8d1b705bac7b86c05ea47cc2eb1a664ee7f08b1ded1d70a72225cacf500412cd21e823ecb7801eed", 0xe7}, {&(0x7f00006fa000)="2e371d538811b2adfa91f95bc3748814c2f5db2333fe8b206078ac83f13cfb85389add9e1aa9e6ed9dbd282045b28d8cdaca547d75aed77cff5ce14fd7197427cd51d03173c756f7629bb893b8e82d328f262aeb0d8dd1295b806cebbfed99cb3469877da66f76e94732f1033ee3c5a49792e2bd00ae7ee3841a8aa77fe762074170c8d3c6641018b3bdef259dc00590179eb891c6ead19ca5109b59ad92733fd93c6b7f41580c59c04b4f4a56371ca83c2b789a7d55f3498747535db993e99602ea395953f113", 0xc7}, 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"acb4e29f385ac309c31c8dbba6f8a3b8d23c9cf1d8168ec62f36fdcc35ddec571c7669a273246205fb15a51fad4b259263f1ec5159bacea55544786da6f233038fa812a8f28f98282b52a3e2e7696c9682eb9d11b6368702b4e5ba6d778bd6d8d106aababa5ca5038b0b98500ee2d2d56014a351ad4c712379994395ffabd3064f9555cc1399eb37748d63d05f968f27229878dfe998fc1670c2f1b8ec5be6836b1a45b0cf3956062c4603eef7d5e211b2b01ecb09b2951e7542fb479aa3a99753aa3b7cd62d4c593d9caeb12fa51e3db8f4ca57b9cf989d5ff90890b2f692d8d3112b3512ef0138d9c183038855a85076b8ee381308391494fd6fa7b93ba9dabbe0d1a551f5e7894accc30b5116e1501a25ae5a40c53a127cb094eaf8a2f95f2ad5b5b6a559bd1e4af19fdcfa4b1925ff909aa3e83df24692d5b7a3210e703b4f6a0ed25fd1f3eca7ace2be0d5c1ea9cc0486404da2443639206610ae8b6f12263cf9e7bdba6ed335b01e21e904fb93274953bf4de41b16d736a060c090d135b50cb497f83cc6f1ba349b487c7b2aed161e8776adfaee8f9f17ab8b997fb134091a3080f416459d63c30839080a4df7aa7a83b5a89c3d18db4212fc60b2e4e58a9d6bd7f59d7d74e2af98c62f36bb7e395bdc2d7f21cec63c42bdf68108ac287090b485756b42bbf3ae0046f7f9a553ac521c3f920c94c361f0477d6aed679368e2cabf5b063cf298924f2b0363dac83f062f4f6e41db18cf87e6bbf63b9de4643ccdfac6d7128a6c70f22edd3b1b10beb1bde14090875a01f7c48d54a098c792f3200d3673d0f0727c297c48f57525e8de13c1ae7af0398bf9476c347161cb5eafa3bf9b11ac0853c6db0d085243424fc32ed1fd4c819d09337c53ffd55c180990ebc7e3afe9172b7c564eabe5223526a25d0e51c7e21c3632a1423baf7fb99628c77a0545231ae142f992f506163420a72be7b77c19f9831e317fc5dfe21ffd54353e114e9fc923739320de338845f92eef192366c1f70e25449771023c0b148f28efc66a5842539f121c8c102fcec0e8709e1e7182b27ee467eca2dd7d116ef103ec79e912c10965de3f534cff194486add471f124b23493dae9cfadfb2e737b83057cbb9b18b47e391660157855d82e9387ca5f7572837500a4246f13ef21e9e7d0d041c9601c85fa4de2fcf10e7f812b3316708865eee223e2b7f1d03105ba8365b696043b064e05998215c17bf00d0ae485d52329b9e7b1d4b002b26d170479d32bbb6bcb8fa910779f18fa5ca8a334d305d6f67cece320775c1c2172a03475bddf45b38ac818f1ae9e59594cbe1c69151c4a7b5c3a4853a81d64183d711a8ee9a2254f4fa9a1401a84c0720968511483222d647700c4d354b0b0683e51aec5e856ea587b2baa6ec1139bf053299c05d5eab5f9f75afe2bac9c3e4438e9f06965b4630fe676861e6ff7f0d4288bf1a6ac88b702ee041b613ff237328ab7b05ea372ef650761cc5a09208a2b348950a802274a81d75b7174ba1e0d3de8e68cb408f30c1b682084bbf89ecac2bf413e2979dc65042b506403653a4a9059f14a408739526221f83d0d274692ba0f38340af2a792aed3c2ec09fbd41ffa25b7be07d0bb975f8f99ab168e0fcc13701fd5e5ba64b2156dc25336651737e08d4fc9b16b47d6c668f8165f686dd2410950b3f52437d07e3e831085251f0025b8fc62db0526c952ce2316565cfa60a667009feb8b3623c2598226f53fefe1d97c9a5318f8330c4490f457127f3ad3e68fe1afbc17af39078eaecdeca9709255867bf1160b1b0dcfdb3a539120b2b37265df15d820e1cd5d9304a706e34fda0fd27dc02fb8fa28812661973c40737a7d2bb8a6c9820933e6732da663cb0c5d963fc4b23f6f6c7f8dd4776e8e01ca4ddbfdd0572bd27a75be994d87715ed61bdb30b1442aa262ef260e902fa356b23a63d4e09f1eb1785e0496b5d227dcd441c02d8bbb3a87ae42aa6251fb026a104d75d2544b46d12f300ae3059a4f3bfd23bb355a06a6b6fc2d1232f2bda0196108465f0e7bfcc7dbd03bb44b1cf9165a3d0446c4d419acba3b0b848c88a9073be17b15c5064661da49f20bb6d4ea075eadcebe6c7a721746a2ee5103939d9458ea3d8220ce261dce2988317314ce6e9c5b4586c4566c9c5c62c3d0a69f7c8b03cadf13a2e5063255976909248dfbaf84cbf0e37f6dff7a45301c073544c18ba4c1e37723914451e65ea082ea35ecedf1dbb8ced97e8e206d62af121d9b677766fcb0c0dcc9872a246677e7d3a21a2b3f0f85c5ee3abcdf368a5b351f6bf7684eab44662158f0b35a65dd2a2af26f958ee4c41a853e4290a1dd6566630fdc476700754a7e33bd61d12f1905d4c6b621774d355c5f085339de4a992a67c092ed05c0e2fc748480831b01586396f523db63f26237aa4e02361a3df134f158433fa9144d3c7bcec7c03e690fce7196847e27360733d3cdd702f83ad98bb6cd62fad3721eee945234d7c95c0fb0a53af8b4cc38788d4bd2396ef494928148d27d3c41dd65963ab97ba46cdaa047e12bc59b8b2882db757eea2cfca8668c1f7be9f6102b32f0826bf9359d078a9f2d2a84b16c7d3e7eca3c89775d2aee94d9fcb426c1d76b997e95953d5974f05ddf0a44d809bc822cb1f2d4a337f442b13b65c2ccdeb17465dac65a9dad931d60dc264e46425d7dc1275011ebdcdb8b3fc26732e2100b0f7dc14ec14cc38851920dc7dae8a5fd4039fcbea22ae15f04917363c7806e534a06b48adbceae9de4e6b1d81f6909e0f194419e27e373420fe992394bd515c7c742d6c8007b951fd4a606193518806942d8f8b5557502e9cb61ca740094cb9d085b7e199f0733021ede260608601d8fa779f53a083004dc8e016e465359bd139886084899143e2f49dd9d41e9d7794524296b536636e0775f2dd08a33017d073d48e2bcdfc576efb31d600a8248a4deea9f6af58240d78b598d32cbbfdc9ca9ff5e4cf15a57a1e65c61a9a86b5181075d2ff0ea31f1a01d4597fd5b9548a2e9cf2511b7252a3aa0fe673f37144797ce95f3d3d9409fceca9a52a49db1f20826d4a0526ba2f7497c5d7574ae5423bec8d9e8fb4f6f2eae729a6f2e743e41e555be1c0384e8c7915847d8338d8e0690f4183840706a11580ad20351a9416d144d4712ed32528148516d3adb01cfd9badae14c811858a258fa8637b6e3619c19f6b3c00cb61727a51ceea027809577e200fa6863d2527d52cd2d869fb9f30d20008c1bfd76be24315d3f25f79121b74c1f4a42d50b7fb4522f643b36e18092ecc7829ff83213a59ff046d0c354085b37843b1116b9bed8004f7a6aeac30456bac2cd7ef19ecd4c9ce63cffc72a7f8c1514364b30865f4eec3467a43426e4ac2ee79d98e86b8f9ecc406426c3c3f7217025c544a3fce321d2a02d1ee2282d2473cabe185ecc0edea75869c87d294f1d6f46a49edddbe2ff223811377129d516fb2962587e908dc9a39ed07979734d48fd67816f0ed8271fbcd309823df65a6db8045af2ff9b0e17a4756aae2a9fef84ca920f6e63fe1d2f5cd39030a10ee3dfe4ca57a39b42641c2aaa8d93ff91cb069a5930af7eafe0f887aaad6204ee0103cb2c07aef33fa0011a36b3df5fbe22fdee1194cdba245931664146d15f4366377e1461210ad68614d426d66b546bf901fb2fa07a554ea8168e6b511045c3e8d4f940dfb92ab5c0f2db1e2ea170f22321e5623cc3b8facfd1282be8aa451a843d9fae9b3f93ca9b9e7e351204e51dfd5ef2531008eb4fa16f162b6e34b1f7c47428ae6ea70183c2591086bd8e286470d2035d69290ee10de66a01e59c933c06ebc76fa5f190373384e67e9abadfdc7a561d59585242b0812de6e836cdd50fbbf031cd8d9326330261bfba3b49b9523ef13b4df82dcc403adce23fc70f4cdb92f8ab9f3361da06f567acba4904def632a1a8beb352f30b71128ec419bc083dd3b15b5976343366767150ce83e1f093f591f8e365481f5d50f90bec3a0588a02c374b352481000da6a182d37b22d32f1d21115f60e3396379df0f5a5e8d4eb50813f8afefac306c754d327d0b7890da3bcbd5f3a8438c7d3313bf08a5cd5a64004421717e3939761e002f6851e03b66d1d15deaf0714b127feecee27048e566b0ea2674f2093bfff4405f5cfc3188ba52fcf863bf8461bf5cc2a98bf0a8512cba2b95d0db5bc8db2da9cda600acc713c91bfffebad678ef851fb84d23cee0c489a93dbbf141bed14e4e6e4a0ff991cc312c16f61231900a55d502edd81d71e776b1bcfa6557fadb1ee2354c0844389bf9013e503d103dbd06179fbdf1ba2db30d2dca0a1631e280d414b15f3e932f5586d018ddc8850c5b8633455a50c1d84a00ad9652d664e32d75f56e769b64a57725f6c95aa4887f1d3c037513031d30b60e02eb6803fc259e7fa3899ded5d1e1abba36d285f6e5c1165fdf8e0e0106791de06f7dca29c822c7f4d4973e7048c7c62ef55b63f385e92a78542763ab023a29e4fe5bf0bfb47d2275314a54dc4b4df67ac19c6ef4857e31583abb06c42f4718e4c3dd81dea3a22b237e1d72c619a754da08dd194945597ad55d5b55146c74b5169ca9a3e4ea0148e0355ca5109ecde227bfc4ec4dd906041647adc7ec0f056415ada849e13b45264655bc07b0082e2b9790e2523743807c188e41ae89c813f86c171e442ce477041ec963978d097a80a2b86235d59e264aebbfde82c13a3ea45b89ea570efb90fbc45ed80a30913163c3cfa8e7fa3a41e0a57353686e740376fd095fcbb7e8e7584e8bdbe17e2146258b7c19ebbf60796b10e68a359f59bf2cb17fce35c93d5d383b5cb7bc2d0a35c23d6ea5d24c1f9d3258b3a83786fa4b8b3ad257a373f4604342a59be980ddf40c3afaf46a2455fc0b236ad73329b7abdf2605b097320b4cd314800b729fd1c303c633fe61ca9686d35714086a487c59bb96f110b0acd0a7398dcbe26968cad991dae54bb0b8a611f025ce6c513376f9dc949f0ee5700dc85a0a1c1770d077a435239be9909ffd311150df14c68cd2d3d0d4e4aea80ec4f66b18e2fe5c7b0af4b5b86bf2bbababdcd8ff939b9085895205148e778641b2b30b31c050de1bee0d4165cafb0d600f90ee4bf33c59e15f189c8f83760e67a7ec3013fa33d7bbf823939ae20d30cf93b948c23a6af794596218f23c1d8d09e76dcab636da636884a22c2e3f4c56969ee5b06c8101b3d9a1aa409b928c0c208ef6fc89401d5e71ee7caaf7c08c902b75c8207aa3d5ddbc8c4ee42af18b242c7e4de643cd39ad151b536605f88bb77d03119ca2928e0c8908ffa36343fe2829fd6e7bb7ee5278b3103278b0f255044695fb2f9da52f8d7b92f4be9026d5fb6535c88731701338ac717d749e20fdf36aee3f2094c522eb90278088f8f12db8444218548f7e41ead03427bdd9b1fde7ed683fcbc8744802b8ffc01b42521fe7a5bcf4bd1e5c38bc2f537b89b4d96ac55f57b6d952df984cdd214212ef1e14dc38b535d744080aec620f7aa03d71e5bd41f81404be55a8cd9fdfe09fbaa9362a154697c80225d1e8010eea14c16471f31b2022597a94b9abad97390da618964b42278aba1f349b42550b056e10447a8646726f9c7fdca88bd2855579a4479c348912de16bc568553ff02b1da5034dd3a94a5e95edccdf2c906d43814d5d43e54e4da3b4cf95a5eab16cedb2d0219164a37c72fc72f5015d972fe9b7d5b0895d908a6e94dd5298eb05b6faf3fa99480fa516"}, {0x98, 0x10f, 0x0, "0937a5eb83ffeb7b143a09047b2bd533b56ccf752e85ecb156f7887e89a5739ffbeaefa72aac89491cd97aadda0dd82819af08e02d88db7bd2a8b7aad6c3329200018b3ceeac327b1c0e57a4078b4815675bec8bea4d969c686a668ce87bf35e05f94ec19e47248533cf7bca223c8948598fbbd64d1d5f21f975badc657715313fe9348e"}, {0x100, 0x112, 0xfae, "89116065ae315d6bd4b9e8ca16da784f18652e22e22a27396b3a46473f628f05bb1885bd8325b9041174e19bd612bb4067db1e711f2609f85a7315b5da8f06644123ac4e3da8a97de0b1e285cb10f76bf9e2546d92eb3a9074cbe97b7efa9834dd798c15ec0d763e1aaf74b4c9a53ca2124c8bd789f5794b92bb5c85853ae569c06063533105463e63eacc0cbad06ae9acb1f8cd5cd36cd5dcb009baa99b2a0b1040eb940c3b42f72c7285943d24121b1d689780e563eee9a9eb359eda0adbe3116b739d9024846960855d0a0451a4f66dc80f2e6e1ce5604f843aecbd6e3ba1182d3f74cb2141ba13fbf6b138"}, {0x58, 0x11f, 0x4, "9e5aaecdcc8d80e0e4a1b6ca79e33b2183fe6cbbdc7bced6d5ecb80ba69deb838009c2c1de4f6d733a4da322760d94f8144345495d39991ebad92600a6dc622ff4f289775ed1"}, {0x38, 0x11f, 0xc00000000000, "6b6a67eea6d7cfc7e84a9dc795d7333522f1fbb3a146bb938cb2375bfc8811d1d594ddada1c11d42"}, {0xf8, 0x88, 0x7, "4a40f0e6f5d5351fe2462abf4bcac8068843aca5aeb0f7e5d4dce34e9c38f96ca08b7b1154743f584662d63a4739a46070da956dd07602a019959017773b8e301eab642d0ead95f4220e75ddba3922e34180ce956b5f19a45f8e6ddbb0323dbabd736c9c4dfbe0c5146eded829ad8bb9592b4843d9c8bee7fabb68ee09ceda523a065fdd412b23bf54a9880f09d0edafce58c96f8c161cd3d8d08742adcb14d316c806b9236c8821760c2ad3fe7367c7ba2d110cba5ed2d7f1f1d7b6349d8c9fd81810e63c1afa1f7661b8c7a60a23c861936033c16bb42a865b68704dc89db358f3794f0b86"}], 0x13f0, 0x4040}, 0x80) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x200) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00009d8000-0x8)={0x0, 0x0}) mount(&(0x7f0000bcc000)='./file0\x00', &(0x7f0000eef000)='./file0\x00', &(0x7f000055c000-0x6)='ramfs\x00', 0xa00421, &(0x7f000002e000-0x7a)="e9bb2dc0b6c6333d954e542283bc8378de334405cb41e0cbd231f7ef0598a20e3fb4c9d2623f74084d02e132e89c645fe3c3793ae86a03a7a469246469aacf4d9af11ee893d349b6c5696b34d7e50401de262eed8346f2ec6d576ff75e278f12a9fd94beade3dac892e0c43d0c1c3ba03c3855e54db21db8ca84") mkdir(&(0x7f00003a9000)='./file0/file0\x00', 0x1) mkdir(&(0x7f000017d000)='./file0/file0\x00', 0xc0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f0f000)={&(0x7f0000523000)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/02/01 07:52:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000105000)={0xb, 0x5, 0x1d1, 0x1, 0x4, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000035c000)={0x5, 0x757, 0x1, 0xffffffffffffff7f, 0xf, r1, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x10000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000b000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000847000)={&(0x7f0000e91000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000830000)=[{&(0x7f000006c000-0x2)=""/2, 0x2}], 0x1, &(0x7f0000cec000)=""/133, 0x85, 0x9}, 0x0) 2018/02/01 07:52:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x8000, 0x5, 0x4, 0x8, 0x0, 0x4, 0x10000, 0x4, 0xb4, 0x7, 0x5, 0x41f1, 0x10000, 0x8, 0x5, 0x4, 0x6, 0x2, 0x3, 0x8000, 0x401, 0x8, 0x9, 0xea, 0xb4, 0xffff, 0x3, 0x9, 0x400, 0x802, 0x0, 0x10000, 0x3, 0x160, 0x9, 0xd2, 0x0, 0x32a5, 0x4, @perf_bp={&(0x7f0000aa6000-0x1)=0x0, 0x1}, 0x802a, 0x1ff, 0x0, 0x6, 0x7, 0xfffffffffffffff8, 0x10000, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x7) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f000001f000-0x38)={&(0x7f000001e000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000010000-0x50)=[], 0x0, &(0x7f000001f000-0x98)=""/152, 0x98, 0x0}, 0x2) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000005000)={&(0x7f000001f000)=@alg={0x26, 'aead\x00', 0xe, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5)="", 0x0}], 0x0, 0x0, 0x0, 0x0}, 0x40040) 2018/02/01 07:52:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getpid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c77000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f000052b000)={0x0, 0x0, &(0x7f0000753000-0x10)=[{&(0x7f00001e0000)=""/106, 0x6a}], 0x1, &(0x7f0000519000)=""/122, 0x7a, 0x95}, 0x1) 2018/02/01 07:52:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0xf, 0x8, &(0x7f0000a9f000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000dcb000-0x38)={&(0x7f0000f87000-0x60)=@nfc_llcp={0x27, 0x8, 0x3f80000000000, 0x3, 0x3, 0x8, "81c7e2b7c0f0948768b5c86ca429256212b075909a12a7f71b2dd72b29e9c8164aec09f1a7e65763bfba407760e9ede7ebcb9f00aaaee668188d1b0f044d9e", 0x4}, 0x60, &(0x7f0000aa4000-0x10)=[{&(0x7f0000f63000-0x11)="b763b2c88f0990e11324eadf5c9bf1c4c9", 0x11}], 0x1, &(0x7f00000ba000-0x220)=[{0xb0, 0x10f, 0x2, "6fdd72526bfc8baf7a89930a936623ee23cd0ec617c2b2a53caf27caad52adcb7842742c46b39ec1d55d0a2618efd9375c62b21b72a63f6dff27c44d2a718bce78fa5bcd9163ff5fe2c8a60bb1a7c9b54179879e5e03cafd8f4f637619192e39d97df0f0921ac7224bda95c9a010487e960e26258854a9ff6229a7a92594a1ae350bc8844e614be47d349b0a73f47f23901973c47af9e1596ccd11"}, {0x60, 0x0, 0xbd, "594f633c833afc2ede768e7bc07969f3d0361d5ffc5cd2aa64544c1bf3e73deec15f9a4f85ed3004c7e5b0662d5f90a89be40dc86ebb383b131450d7454eb6309385d135d1d41868c87e5a4228"}, {0x60, 0x88, 0x365, "9e3ef4cee41d4284f446784bb83680d483d4b5ef2fff219804f8149adc717606006f14dbf620274aa3d839bb8a09680c91da3700b886c42b07bbc15d356af2f3c8919678d5ff2db187a85d411d4091"}, {0xb0, 0x102, 0x7, "a48725ca4a38bc5be2b7553a73c55c3c24377022b3c69459249e779d33b38acaa44c750366cb673073884cea9bb4aaa7acf5cb4497461fff2439e7cd7a268ca4e7f38c234cf4dec876a9bb837b0e77265d66407d24e91b6d7389a9778ccce9d463d988e85df4d92c106ae9d76a71f9f9934082a9aa950c3ea39eefd8fb392b551d77394f15bf884d8f2f19924ef52152ae26c93396fa5f38e1"}], 0x220, 0x48000}, 0x4) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00000aa000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00000fe000)='securityfs\x00', 0x0, &(0x7f0000fa1000)="") socketpair(0xa, 0x800, 0x2468, &(0x7f00002f9000-0x8)={0x0, 0x0}) 2018/02/01 07:52:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b77000-0x20)={r0, &(0x7f0000476000-0xc3)="21ebb47e7aee291a4055727bfc3810f9eccce5197dbe6bf5f6864cc83de8fe81bc80aac79027ab5d35eacf4efd558d690e4a6554e554e03412a0040470fb35c71af8e8e8aef6eab6f7db196d0362ed1358b78e0af0f2f46df4e3bb1d3feac1b987edf2994107c151fbcdf69ec4100febbbfc9b1c21c552b4411eb22d4c5a7f5cee20df2b32b8d92f8b5bf38864910cc35d0b4e5250fa9d563f1b8330187f88c5b7ce892e9b8e5aa032faf35397b93bc8e4fdb7cad89a866c586d2856f614154a0011b4", &(0x7f00005ea000)="478779b3dc8ffa2d68f98d03ca799da900359c2350ee5f99a8d7d36548fa4244e8b0e7068c58369612ebe47921b256d1719e178c3c351609f199592ff6b87109b892c77b0eeaba7e1654eb50c5a978bb0291fc2b4bc1a651816b426a12ed56d0e708af98cbb3391013ab7ad2b9720b1a68a4c464da69fac9", 0x2}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ccc000)={&(0x7f0000d20000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)="") 2018/02/01 07:52:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f000066f000-0x5)='aufs\x00', 0x2825, &(0x7f0000a4a000)="") recvmsg(0xffffffffffffff9c, &(0x7f0000622000-0x38)={&(0x7f0000692000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000057e000)=[{&(0x7f0000f2a000)=""/27, 0x1b}, {&(0x7f000091a000)=""/157, 0x9d}, {&(0x7f0000a9d000-0xf5)=""/245, 0xf5}], 0x3, &(0x7f0000e97000)=""/195, 0xc3, 0x6}, 0x40000040) sendmsg$kcm(r0, &(0x7f0000672000)={&(0x7f0000e60000)=@ax25={0x3, {"922b5cf626fd30"}, 0x4}, 0x10, &(0x7f0000aed000-0x80)=[{&(0x7f0000101000)="d04cf10b16e3f95cdd321c5391e8b16d930e49e7cadd5ed5234272be5e0e6635ae29454129194bf154144f0a27c2dee67004361943acdc8cc06de8f12af931387f998f032df86a26e519c30d170f27385236db82ae546d2a70207794a57e98a47b71a0ad6a0e311cdf3961a34e2031f2d3714a5ad899c8306d37b08c0687163e7ea093255b56dd7d72c5745619c99ec4a08af0fa4f15bb6f87f05f2a13167bed608a4fe02a6aba2aec2467fd9b4f75fb1566ad24b1b0193679dff7d5368608f60b6ecff6be323b9e", 0xc8}, {&(0x7f00006de000)="4a00970f127349c6ba3484905a56574b21151d2652f7c7a05a83942db1699608244c57a29509a5e004332f571a85b9c379b495233463cc32b8838eb21604993e3471401e2cc0b5f84d23a48af8bd9d88b168fb3bde60567ad5f0ce8c6a522ac66bfa3dda308abfbf532eb5af147e5b221c71f9e8c12ede3c5d96a95d66c3a09cb5095a79f50b9a2e2a545e65d61a218d415b5bcb431275057705387ff371cd706e9c7d6236274797c13563a1d8f7b38793a8f8c4", 0xb4}, {&(0x7f0000243000-0xa0)="7f6b74eb9d162b23b003a29f6a6c7ef3bb2c3cbcf6c302f927311bdc2b1704f202eb0f7197e5945970f9ac7bf9a20a865dcea00251ce993626d8b5aed085aecc29fa2d572e01f0ee43e83a7275e5b98a9fa95237162accb990ca31d8afd2e80b6ac9ca51e3f36b3aeb1df0e0dd1e2a6a7f6f862cd52fa63d79d958be59f6f800d65ec4e2b76b9cbddbfa174a94b379a0990c411028637650ace3f2aa82dc7f17", 0xa0}, {&(0x7f00005bb000-0x1000)="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", 0x1000}, {&(0x7f0000ef4000)="acbc77a52377fc28d3ffe321cc63f69ac8a74ef5743757f69c9f7f8bde31f2e2856f4bb1c39b5c192b86d1c404e23b034fdd2b017b5087c58d65896f271675973e2bfefb79b4b1f1378169e435873bd00b0f3cff7737189fb035bff3624016fcd39ece6f5c578d7911925465ed478956c639231d58fe34c27e14ef5b87f66ff488e9441f882ba0ddbbc5575c7b57e7444f308820331f622acad1267ab84cba0885db8eab38f6f21608", 0xa9}, {&(0x7f00008f5000-0x54)="ddef876e52201424729388eaec0af5cf272b78f888769ce94271d99ef61190f5bf9f9741e24d22844208a5ddfb57cc01befdc45077aba60d44ad4554e7e44152d5db518160d0f53b0816298bd98bc32ec01f481d", 0x54}, {&(0x7f0000ce3000)="57725c6b4205703ad6e6309060f770cd8cb82aeaf90b16db13f4430b84d721e30ef97b891d1b2c45c2afdc21140da04ae7200ff55b6f94a05a41836ff13ca115f6a45b67", 0x44}, {&(0x7f0000fb9000)="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", 0xfc}], 0x8, 0x0, 0x0, 0x0}, 0x894) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 07:52:00 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x4, &(0x7f0000f76000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a83000)={r0, r0, 0x3, 0x1}, 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f78000-0x10)={r0, &(0x7f0000f78000-0x4a)="ad541089d1524b5ad96521db29ad5cfd398f8164450cd10b6ad1999dfa9cff41ca8a696c060928793eed61e78916050caf967b8f33c22c833ae6c78c3a8bd09d86e067feb3759c4f4d04"}, 0x10) sendmsg(r1, &(0x7f000013d000-0x38)={&(0x7f0000c25000-0x10)=@llc={0x1a, 0x6, 0x7, 0xfffffffeffffffff, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10, &(0x7f0000f76000)=[{&(0x7f0000679000)="dcf16095d4150de497479a92f9d2d2f7baa07c347305d8d0afabec239d3e2d668a3abfac582590df4f078a7eec85ec740e7bd449cded047bc498aed2e4346b0a26a24412205292c66d54de7bda974f4d7124d331cf0b3b1159c050b21083", 0x5e}, {&(0x7f000090c000)="22a3848edd6f96825c1acd1035aa7a568e301c4de579db50a27162d502dbc6ad76eeb80117b4d8bfc33617d71835075c6a96cd6d14db578a568e9c198995e2f03e6638d1841dd1f281ff93c2c33185b9cf005c9fb9e26ec0ea8a45940ca38ed91577cd0e97491c5811d49686d63cb4bc0a2bb24988d98912cfd2f2a3e9721d41570e90efd366ac5c12eb604b323662a6c92ae384adee5235dc25aba1fd1053028f71b3f3fc90aa2128f55cc0439f5c2a406a92d561d38e6ea1536e4d1cf6041f05e2220ae9e569f61c6a", 0xca}, {&(0x7f00007f6000-0xef)="8c9752bf9c3df9da15718535aebfa800dc43d6fc76803e9472174b0e50056e1462206bae61f40f03db8fab092a3687421dede07bfe95b7e610f28940c4a933377c4c1b9cb156f9fcd8603b8cd0e9e41ddcdd04c19ce26a75fbdbf61ca1c1f1281661a7b7e5fad27cbb94ac3d95d51a4063d41d9c35d0f3c9adb5ddf9931b0b46b5324fad661c21d4b1683ad425217812b0c1e062f7b5b0fcb055d6411d1413a97110c1fbd4c82e4c91924f2dd70a751f5f7e08bd450b19ed7512e7447bf55ba8a35cd2a78426f69f92521d0687c4a917bef400ddeb1ee0bab16a10762f5128a9f38abb065196ec1129f7e5a8a5f97c", 0xef}, {&(0x7f00001ee000)="", 0x0}], 0x4, &(0x7f0000f76000)=[{0x48, 0x18f, 0x7f, "afb501dbab53abde9d7f4f227b07ede34bb807af1545e92d0307efe5121c853c6d2cf7cfaa37367892f83baa96d5617d01e5d70376"}, {0xc0, 0x0, 0x1, "30b7a74ee3f3e4d571ac7c005e847bc5e52800de65b966aaca093c617a1947df0f6127c864363a36b33a7e534eb0f7962bfc8b07faed7233e059ad8f91437bbd39d8c29234d66959b6de8ad5b3a330cb354b09cf9ccfa1e0de2d487091019f22b8ac44f9dbc1205fc9c31389a0ee10c8a927450c12d189f54b75d12062a34403ae00cd11d74be60994a32ba2f8e92192e6dfcab84a62e6be50a097cd8da0a53cb0a582d3df02be6a57ca9e9ab345"}, {0x90, 0x13b, 0x9, "6a8c596514eb7d36953ab8b358739995984d07568b674967e518a8a4d537308c8bd285fea0b38fe15b0b0a3f86f9dc2a93b1100e0878467f0d89221014c90bda6587a94be943af9af8e9f70858b3fda2311737bf74be97eaa83e6f8a36940eea76db74f600fa93e8a9df41fc3da740897bf5ed3092ee606796ddc656a6e415"}, {0x60, 0xff, 0x200, "18db53aedfee6576a13605fefd81f5cab12285f5683483d18b036c570534eeed79aca6a27a10b3e58cdc953e5a6e3522f122c817aebde5055c82bc053ffc5f4d75a6a7928146c5e910"}, {0x110, 0x1, 0x42e, "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"}, {0xe8, 0x11a, 0x6bf, "50b0c0e6341541d072f0a77586a670dc9e136ddb02f369b8e748695faf28c2c795579eb1dc4479b533bbf70c819a707188c68b03018974f15f3c9c041a4d26784add24e7a9292b9bb875597240535da75873e395ed454af0dc0debc0a0b499b6bf0cc46aecc42ce5265dc7da955e2f00ee35182887a98bc69a7a62dd8ea36dfb06c9078c4d4bb17deb54cb43a5071054659428bffa66a1bc60bf97f72f72c5a257fa987a81c2953df9896f1082fc4f681681769cc898f8dd951384d64350bb9924011f185dccae2ba468c8f40efda74f8ad373e5"}, {0x90, 0x0, 0xffff, "02c3dba391cbb7395bd178fcc05a4c5dfc0099c2030ceb32255836d5a09202eba4900f27125866efa586793f6bcc8f7bb49f02d245dc9c4ac4a2fef413cd8cdb5ec917bf137d7c031c9d7325ff9e0997f8e9867966c88b015ebb8f3eb411c096cfbefd6d339582d03adb7096be015c6900cfd75b5b9ea4e8781162c7b5"}, {0xb0, 0x11d, 0x9, "92bb1a04673e6e6d2f33101f45d11857f9cd6a343a05fad42402fbeb2ccb58a6241f9be6af35f515ff39e3dd8e8c460c3db5cbae3fd5941521513c31cd731cb50d02e4afa60d1252d0a7578e9307cb35ade2d59163c1a03c4b76597c2ea723a619d95eb6a90da91ccced57dbd233426afba05ba6869d7d4a94d37496a9fa4c3056809a83e13092c76d5bb76389fc76ffb2bcd981b390b6d9bc6287"}, {0xd8, 0x10d, 0x5, "343df5bb4fb8f51e52f31fae06c9a62873dbdf9d4d8866774e05ddccef4fdda8267075051e3b36c35c588ee8cadf11f5042c6a6447af4f6a5f8d0df4b981eb6ca2078e1c7ea6f434d593a843413e28b9c031bab090be8f70df745b69b9d84e5c4828f3b4df2d9a9e20ed82db247ab39000360287d1c1fb894ace8ab5c477b6d4756c5ceb8efeedb53f4a0660bca001fc5c6e60dc5ecb86b7b7e1c4b30e3eef92333b6d9435d21f13be0d921beda44f5aa7c812dc6bc17b5833b15c0aa9af27c2f1"}], 0x608, 0x4}, 0x40000) recvmsg(0xffffffffffffffff, &(0x7f0000f75000)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0x339}, {&(0x7f0000f6b000-0x57)=""/87, 0xffffff27}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x100000000000008d, &(0x7f0000f75000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x400000000000, 0x1, 0x14, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg$kcm(r0, &(0x7f00003f1000)={&(0x7f0000be0000)=@llc={0x1a, 0x1f, 0x5, 0x8, 0x9c3, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10, &(0x7f0000e7a000)=[{&(0x7f000099c000-0xaf)="e11c79c67cce61f7da6816c1cc7e978776fad8a4d0c366b31032a308933649e4cb3b9b5a26283351a9af07eefdb82a07e58b395d52012c03274abc3a9c84e544c95a14ee5847979d4390fe5a237b1a2183ad0bb73474d0bc82d59a2bbaa417595ecca6da38a7f20a73f3ab17a23c8bf6002318bd27f91f8900388a878aa98a19f47989766b452a5a58c19470857a2676f77ba15e665c3e3737b9692aa030f3277ac4163be7d4aebf2cdf8955ae50c8", 0xaf}], 0x1, &(0x7f0000c70000-0x420)=[{0x50, 0x116, 0x4, "e3b4229615a4266cbb4d5d7e5709dc7bea71396279de067283706f2a227422fdab74dfa2cf22ed5bcaa7aec5a80c75c5be9fc5a6c6dc76f68639b0823e96cf"}, {0xe0, 0x1, 0x80000001, "848f343aee658b2922e249bcb9d2ad9c582cc81ff32efd9855ef6496da4ab92def38e9b7e468ac6c2d229383eab533ac7eedb0740388981bf0370e63b49b776c403539e22b7a3f1c492c4e02e75639af514e432921eb2ad57e9314121e45e94de830987106a83c75cd4aaeac1046aab7086f312556d512191de9915e673950a2e914989d449be0e52c7df961a9014cf669042dbd67b41f346190200ccef6c62a499ffb99ac00c8205f64db888eedc67da942312ced26d3e5e3f4cb5ecde4f73add6239e3433ef5b72a8ef3"}, {0x90, 0x115, 0x0, "7de7cda8c3563cd1f93b2851efd58260ec3da81b0f6358bf7add65bb57c4fa1a1518468db9a3483771de6c61de49407ff5529d4617ac24ccbedffe6ed0c9762aaad8a3c705deb29dfccb811782178b927a8a46269f8d920edbc9c8f8c9fecf761b00636241fa771c997f3d32e7eda1ee8d48fa0f274c3cd7fb6086a1"}, {0xa0, 0x10c, 0x0, "45dc4f6cfb7ccfe6cba01cc3cea542f9c82351e8f1e01f7a7c3c4243969bf57eff56c04d98b4c099380ae10f6f6c1e159586b1f58a3f6ef9dc679eafce3e731496a43900a71ae41e4f4114c0d769d660dd8fa491f2e5edb654f779a6a3580657e5fc8199dd1fe6cd272d113f900cdd14545f056f7ec586ed52d7bcc76b236fb94d59f4b9caf607cefbaf411edb4d"}, {0x58, 0x115, 0x3ff, "7728257cc9cf903749cf8cb68404e44ffdd3e11e88dc9ff9ca058d9adfa588243418e8b3eb3e19e01a1c5e5578ac45609ce43b1da50b51360e6cf5a38ba5153607592c15498ce8"}, {0x60, 0x11f, 0x7f, "027cc9b7bb309a323426a5700643a380efbbdbb44e507116e9e2d4471889ebc42744eed9fa9db418bd09d8d412dd7ed82ac9d65fe4e9ae71b92e7969b5896ccb8664349dc1a3fcffa7"}, {0x38, 0x10f, 0x40, "57a7baf8fb8c75fbeddee851f55d0d403a6bea3f6a7de87f2378f179237d5fbdfd34ee73ee"}, {0x38, 0x103, 0x100, "fd3f2a5c799e3c7b8eafa759935d2431edb7a2f4e91cd0624fa5ea22cf24c535afce76"}, {0x98, 0x10c, 0x4, "c3d6f1f1161867d68d000557bd57b5f212bde3712ab734e1c8ac7c55c09733a768c77d23e47ddc5ea7dcb41d637350a7c4e30d3f29c248698cfe74e2dd4a7136bde4790e050174af743c79a14c633a1b45e735ff59d9a65d6d60cc86f062dcc2abe0c60a36b18237784cd2ca3cc423a1eebf8551def92815ddefc086e514556cdcaa5b79"}], 0x420, 0x20000800}, 0x800) 2018/02/01 07:52:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000998000)={&(0x7f0000616000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000156000)={r0, 0x6, 0x1, 0x6, &(0x7f000017b000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") socketpair(0xd, 0x4, 0xffffffffffff8000, &(0x7f0000e9f000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f70000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/01 07:52:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003cc000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f00003f6000)={&(0x7f0000bd2000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}}}, 0x3a, &(0x7f00007a3000-0x70)=[{&(0x7f00007de000)=""/4096, 0x1000}, {&(0x7f0000e0a000)=""/230, 0xe6}, {&(0x7f0000c80000-0x66)=""/102, 0x66}, {&(0x7f0000866000)=""/98, 0x62}, {&(0x7f000035e000-0xa8)=""/168, 0xa8}, {&(0x7f00002cf000)=""/0, 0x0}, {&(0x7f0000768000)=""/102, 0x66}], 0x7, &(0x7f0000523000)=""/36, 0x24, 0xfffffffffffffffe}, 0x9139eacc533a2a13) 2018/02/01 07:52:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ee000)=0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f04000-0x8)=0x102) socketpair$inet(0x2, 0x80005, 0xee, &(0x7f00001ce000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000c0b000-0x38)={&(0x7f0000400000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006fe000-0x20)=[{&(0x7f0000653000)=""/41, 0x29}, {&(0x7f0000f77000)=""/0, 0x0}], 0x2, &(0x7f000076f000)=""/234, 0xea, 0x3f}, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d84000)={0x0, 0x0}) 2018/02/01 07:52:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00001c2000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000414000)=0x3) 2018/02/01 07:52:00 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f74000)={0x0, 0x0}) socketpair(0x1b, 0x4, 0x3c24, &(0x7f0000afb000-0x8)={0x0, 0x0}) 2018/02/01 07:52:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000228000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) r1 = gettid() perf_event_open(&(0x7f00009e6000-0x78)={0x2, 0x78, 0xfffffffffffffff8, 0x9a, 0x4, 0x6, 0x0, 0x7, 0x40000, 0x2, 0x0, 0xffffffff, 0x2, 0x6, 0xffffffffffffff51, 0x0, 0xfffffffffffffffd, 0x20f, 0x7f, 0x800, 0x0, 0x401, 0x6, 0x53, 0xffffffffffffcafd, 0x1, 0x2, 0xff, 0x3, 0x6, 0x3, 0x4, 0xb878, 0x7, 0x764, 0x6, 0x100000000, 0x8000, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00001ae000-0x1)=0x0, 0x4}, 0x1, 0x1, 0xf6, 0x0, 0x6, 0xf0, 0x100, 0x0}, r1, 0x2, r0, 0x0) 2018/02/01 07:52:00 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)="000000000000007f", 0x0, &(0x7f0000001000)="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") mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000010000-0x78)={0x7, 0x78, 0x81, 0xfffffffffffffff8, 0xcbb3, 0x20, 0x0, 0x7, 0x40, 0xb, 0x0, 0x6ab, 0x0, 0x48000000000000, 0x2, 0x4, 0x1000, 0x4, 0x8, 0x4, 0x1, 0x0, 0xfffffffffffffffc, 0x19, 0x8, 0x80000000, 0xffffffffffffff47, 0x4f, 0x3f, 0x800, 0x10000, 0x2, 0x0, 0x7, 0x9, 0x2, 0x1, 0x7, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f000000a000)=0x0, 0x0}, 0x40, 0x8e9, 0x7fff, 0x7, 0x80, 0x6, 0x5, 0x0}, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x4) r1 = getpid() perf_event_open(&(0x7f0000002000-0x78)={0x4, 0x78, 0x10001, 0x80000001, 0x7, 0x2, 0x0, 0x2, 0x20000, 0x0, 0x9, 0x1a7, 0xf29, 0xf40f, 0x100000001, 0x4, 0x3, 0xfff, 0x5, 0x7d, 0x800, 0x7f, 0x20002, 0x7fffffff, 0x26ff, 0x400, 0x1000, 0xffffffff, 0x4, 0x0, 0x0, 0x1d, 0x6, 0xcf, 0x7, 0x100000000, 0x2, 0x9, 0x0, 0x2, 0x4, @perf_config_ext={0x81, 0x3}, 0x8400, 0x3, 0x331e, 0x7, 0x1, 0x1, 0x4, 0x0}, r1, 0x7fff, r0, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) 2018/02/01 07:52:00 executing program 6: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008f4000-0x2c)={0x1e, 0xd253, 0x3, 0x3, 0x2, r1, 0x53, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000068d000-0x18)={r1, &(0x7f000037f000-0x72)="7a2be96abdbcc0dde5e602d85635d4d9e0e41082694841bedc01db5b3015f92e551954e0ace9ffce602a0d121c3e47af92debc80479e959372f902d8186d4c8e02fbc9557c2a992c3e0b09d99533c6d2c9eb1a4e57ac877bf63c6b80ba676a5c8b864e2e6ac96bea638aecaa56e182f6676b", &(0x7f0000fec000)=""/50}, 0x18) 2018/02/01 07:52:00 executing program 4: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000002000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000004000)=[{&(0x7f0000004000)=""/249, 0xf9}, {&(0x7f0000004000)=""/207, 0xcf}, {&(0x7f0000001000-0xda)=""/218, 0xda}], 0x3, 0x0, 0x0, 0x2}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x3, 0x78, 0x1, 0x2, 0x5, 0x6, 0x0, 0x1, 0x9004, 0x1, 0x9e, 0x7, 0x4, 0x3ff, 0xfffffffffffffc00, 0x4, 0x9a9, 0x91b, 0x2, 0x8, 0x20, 0xfffffffffffff000, 0x80000000, 0x28, 0x7ff, 0xeb2, 0xfffffffffffff801, 0x0, 0x81, 0x3f, 0x1, 0x80000000, 0x80000000, 0x8001, 0x448f, 0x2, 0x7, 0x9b3f, 0x0, 0x3ff, 0x7, @perf_bp={&(0x7f0000001000)=0x0, 0x7}, 0x2, 0x8001, 0x5, 0x6, 0xc28b, 0x8000, 0x3, 0x0}, 0x0, 0x88, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:52:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x37, &(0x7f0000efe000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b72000)={&(0x7f00008c5000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f000031c000-0x10)={&(0x7f0000937000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000726000-0x8)='./file1\x00', &(0x7f0000719000)='./file1\x00', &(0x7f000048b000)='gfs2meta\x00', 0x48000, &(0x7f00008fb000)="0f9fdfb0") recvmsg(r0, &(0x7f0000e6e000)={0x0, 0x0, &(0x7f0000d50000-0x70)=[{&(0x7f0000759000)=""/200, 0xc8}, {&(0x7f00004be000-0xae)=""/174, 0xae}, {&(0x7f00004bb000-0x74)=""/116, 0x74}, {&(0x7f000032a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000301000-0x82)=""/130, 0x82}, {&(0x7f00002a4000)=""/94, 0x5e}, {&(0x7f0000a6c000)=""/70, 0x46}], 0x7, &(0x7f0000921000)=""/21, 0x15, 0x10000}, 0x40010000) sendmsg$kcm(r1, &(0x7f0000d33000)={&(0x7f0000e54000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000203000)=[{&(0x7f0000ed5000)="fee48a268b97bd2ec5081fc9a1daed656969f227b461642e96ec85c939f4ef52ce89c874643ec0f3e2c77e8e52849ec03829709dae200f5f196f819e4477a229164f64b16e38be5218a442c9f76198cb953942526b35ba6d0eef", 0x5a}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007e9000)={0x0, 0x0}) 2018/02/01 07:52:00 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6, 0x0}, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:52:00 executing program 7: mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000094b000)={&(0x7f000094c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000094b000)=[{&(0x7f0000124000)=""/94, 0x5e}], 0x1, &(0x7f000088e000)=""/139, 0x8b, 0x7}, 0x41) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000094c000-0x48)={0x4, 0x14, &(0x7f000094b000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xa8b, 0x0, 0x0, 0x0, 0x100000001}, @jmp={0x5, 0x4, 0x1, 0x3, 0x5, 0x99, 0xffffffffffffffff}, @generic={0x0, 0x1, 0x8000, 0x30e13be9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x16c}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0xff, 0xb, 0x0, 0x1, 0x80, 0x10}, @call={0x85, 0x0, 0x0, 0xa}, @generic={0x5a0, 0x8000, 0x8001, 0x1f}, @alu={0x7, 0x5, 0x8, 0xf, 0x0, 0x30, 0xfffffffffffffffc}, @alu={0x7, 0x0, 0xf, 0x8, 0xe, 0xc, 0x1}], &(0x7f000094c000-0xa)='syzkaller\x00', 0x8000000, 0x16, &(0x7f0000838000)=""/22, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) [ 1202.829943] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 07:52:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ec6000)={r0, &(0x7f0000d6a000)="4979468ed1ea479c46e444b807d52ea4379373858ff7b09ef46ca75843c52e9a13acd72fa45e833b3741490af8caf514bce2ee7c1edb28610872fee8f9fdef4bad5b972968644f5ae5b670832ca9a3d0ae72f26036cde98482e557d2a654dfd82c684f2a3fdadfc59890c3496d0ac9d2ea89c5a799f3a81d125d7c3b7d4cb2aa93e94fe274dcf6520e709b42f461edbad09215b1cf264ace827e0790392d671355c41d0f991af54ccba837996900533ebb77cacda32f49dee12c473db98c658061da1074217bc0b13c71345c67f1eedacf998644b19c674a9bcce1df5da8941c", &(0x7f0000f0c000-0x91)="c0a2275436825cb530b22fb6a23d1ab8e35d434f5b9d45776662a80709dad97ce1dbe7a91789fe588cb8912b61198330a495018676d8bcd49a6cdd1dab1dbf96bbd81b2bbe3b74b4013c43cb9c82ecf1bf41911cf6208af329672af9530acc05c95bea24780c6a823e532967da73c5817111a930318c49c2278ec1ff76e74bb57dd70a4199cc75ea23be9bfd5d2b955633", 0x2}, 0x20) r1 = perf_event_open(&(0x7f0000690000)={0x1, 0x78, 0x5, 0x1b18, 0x7, 0x8, 0x0, 0x80000000, 0x40, 0x1, 0x80000000, 0x3, 0x400, 0x0, 0xaa82, 0x2, 0x200, 0x8, 0xdeed, 0x2, 0x20, 0x0, 0x1ff, 0x3ff, 0x7, 0x2, 0x9, 0x5, 0x2, 0x2, 0x5, 0x3, 0x6, 0x100, 0xb17, 0xb3, 0x8998, 0x3, 0x0, 0x9, 0x1, @perf_bp={&(0x7f00003e6000-0x1)=0x0, 0x7}, 0x2, 0x1, 0x8, 0x3, 0x7, 0x8, 0x800, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0xc) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b96000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) 2018/02/01 07:52:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000532000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f0c000)={&(0x7f000087d000)=@ax25={0x3, {"221f0049cd960d"}, 0x72909a7d}, 0x10, &(0x7f000011c000-0x90)=[{&(0x7f00009a8000-0x30)="dcae76b1bc4aa5e2a523b114db6a61e4086c0027afdbcf691395aff8c7b59f1e55e9795073ac2133ae1aef217f3a4614", 0x30}, {&(0x7f00005cd000)="324e81596f90b3b2d626811aff0543f9f32a93c72bdb289a9090d9bf68e6c9168541f1e984980eb0a83013322078e00ff0aff47659ff2fee", 0x38}, {&(0x7f0000ab5000+0x229)="99754d2e88d54e784b2fe34d3720d15a343faf0c9de4fb79dc0ce1f29961c700eaef2cd4f415771a15eb", 0x2a}, {&(0x7f0000c3b000-0x8a)="1b25f3f774ddbd967a2ff64ef592346611408fd87f629e9d36c62e77ad34b87a51131290a3bcb50863c9ebe935a9e417a02fb63efcaf03615491f0608d0927d508183eb1d2b2178e864661027b700c76e22cf1ec56c906be61df15f290185c405e4fe397c3070b5d3c47dee84eb5a055511aed4b8727603ffd64ef40c7ef538140d2b161a28e4f8bc824", 0x8a}, {&(0x7f0000c39000-0x89)="3fd9e62161f5239fc749b4a57790adfb4d19f2b0dd100c0c2c41e56318a4be472c1f95b4b6ce086150a1fbcb34b6bbe58d604be1b34e750bbd86cec3fcd209b7583290510706e2dfb6d1b2f4d709a0a92c96a6c46a10ab85e17b50443cd0a4703ec4294b8775a39aae32bdee0179e4e99fcaad6060f9d2e040736c27d1f6000e86858b29401a3acd39", 0x89}, {&(0x7f0000493000-0xf4)="d5aa3f23f9046bf6f21e10562d83735531a9913031495e24e21ab6e77a3444f7c8e0d29974a84f6469829e1a0022e76bfa1cf70ad73ecd9492a8557d156a5a402c26b8ba343072abe9b9794b16d8f4933866a9ab0e66c071b6afbfd8865cfb386d53b2b071a619a7b1510bbf8d870023067f49c60a42a2422449a65fb9e6760ccf8a657a15f6841424e894dfc226ef5aba6b6a2f10c364ef4b265d1d94d9ca6108ec0fc5b966caaa72c234aa67cb5b6696b5f773e091ab162aaadcdcb83c4c45b5d88be1ab4129851c25cb1d513ec3f1d8dc7b170034fbc35e5b08fc6b4442139d646858f176639e3d2b3f0b7c56e743fb6ee0bb", 0xf4}, {&(0x7f0000b71000)="70879f4749d610fe357a02834049298805b3f42366734203321571714f9bda3f55312888b8b2043e46762bab256b06d4b318ae7a1f33239cd5e7108ebd3a5c3ae8adc42aae7187200fee7eb5fc630fc29ea472a79ec1526db6913996cf0fe2b0e8f1f94a916fe44b783a4ecb1bc8d47f9aa90e304112d89c0af1ac20a97bfc43416b4c97afd62b1f", 0x88}, {&(0x7f0000e05000)="30c86baba8da29f2edeffc7c51d1defd437503fe8770db822fb90a4e01f218cec12b9205456b497920b223da5b4ce0c609a7d7b27471561fdca7696658166fe037de4f2d462c2c5ed6858ebead42a165c84c65da7094e2ecbf3f", 0x5a}, {&(0x7f0000793000)="4107f09f406b150f028940bdf91d0ebf7e", 0x11}], 0x9, &(0x7f0000ae5000-0xd8)=[{0xd8, 0x3a, 0x1, "095733837150002f428f878108651ffffb3af98bfdc410a0d8aaf77f811cd57c55909a6df82d29f1c96791fea04fc01a3892a219275f08d3ee4a35480a609d7acfa60f7eba2abcf80cab392f99f0ca9d5c6a9871719c736b9290af96a58dc12df20616746da0c218767baa83adeffee28b6614dd52270af3aa367e99fb8512fd9a5d428d3402a9f2232996396651edd91ee8c113356a1f13a8b6b0824389e7fdee4f155f646ebb9563b55d67b28a8570eb6b8ba26782e77365d44b016688775bb29640fc727a"}], 0xd8, 0x20008080}, 0x800) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xfffffffe00000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$packet(0x11, 0x3, 0x300, &(0x7f000035c000-0x8)={0x0, 0x0}) 2018/02/01 07:52:01 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xf, 0x1, 0x7, 0x3d, 0x7, 0xffffffffffffffff, 0xe9d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xf, 0x1, 0x100000000, 0x0, 0x10, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x4, 0x2, &(0x7f0000006000-0x60)=@raw=[@jmp={0x5, 0x9, 0xf, 0x5, 0x9, 0xffffffff, 0xfffffffffffffff4}], &(0x7f0000005000)='syzkaller\x00', 0x7fffffff, 0xf4, &(0x7f0000000000)=""/244, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:52:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4)="", &(0x7f0000472000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)="", 0x0}, 0xffffffffffffffc1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64)="", &(0x7f000016c000)="", 0x0}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b67000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000d72000-0x38)={&(0x7f0000f6a000)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, 0x10, &(0x7f0000563000-0x20)=[{&(0x7f000078d000-0xdb)=""/219, 0xdb}, {&(0x7f00009b3000-0x35)=""/53, 0x35}], 0x2, 0x0, 0x0, 0x200}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000)="", &(0x7f000070c000)="", 0x0}, 0x20) 2018/02/01 07:52:01 executing program 0: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000018d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80e, 0x3, &(0x7f0000f88000)={0x0, 0x0}) 2018/02/01 07:52:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e22000-0x2c)={0xc, 0x200, 0x1, 0x10001, 0x1a, 0x1, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000c32000)={0xd, 0x8, &(0x7f0000bdb000-0x40)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x4}, @jmp={0x5, 0x9, 0x7, 0x5, 0x7, 0xffffffcc, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f00002ad000)='syzkaller\x00', 0xffff, 0x7c, &(0x7f00005b5000-0x7c)=""/124, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0xffffffffffffffff, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x13) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xc, 0x4, 0x4, 0x3, 0x0, r1, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:52:01 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe81, &(0x7f0000002000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x40}], 0x2, &(0x7f0000019000)=""/161, 0x46e, 0x0}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001a000)={&(0x7f000001a000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001b000-0x2c)={0xf, 0x0, 0x5, 0x4, 0xa, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x0, 0xa4df, &(0x7f0000007000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000013000)=0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000001c000-0x10)={0xffffffffffffffff, &(0x7f0000003000-0xa8)="e3e484ce4818606b65c8fa6594f3d22f50a63e3cad54fd112cb9c80538218c994ce0e181488197e619169a2fa5218676f5dd38b5e1481b80988ab5704f9c14920f2efe97cf957ac07257cbaa8e3c0c7ec3871697033bdd8191af2989220a5a934c93c0be8d9db81cf79ca4863d3709cc94af497c3ba566fe56321842c90aeed222d6d876d43ec686642b4af41f6cf49d83c8dc6499de56d5ab42021e76dd03907159da7f3723a281"}, 0x10) sendmsg(r1, &(0x7f000001a000)={&(0x7f0000018000)=@l2={0x1f, 0x6, {0xffff, 0x3, 0x2, 0xfefa, 0x4, 0x7}, 0x19e, 0x1}, 0xe, &(0x7f0000002000-0x20)=[{&(0x7f0000007000-0x99)="63ebe5f85d801007ba9f7fac1e52c274196a13cc859bc7f1c9903548b9c416db7edad7be98f1e93973b1982efef9c0258e1537bed1dfbea1dfc8dd843d3c3814ffb58aa9ca1ab5e2c4cd1717fd19cd6c435f5e8a5e1c65bdcf1ce1509f16d75aaaeb7664642aab6a205d9c0c9378e0a899d3126a7d389566c48993d566d656d52c55c1e12bd2739d0ce79f693c3e9df3c7cf283e42f4e2d978", 0x99}, {&(0x7f0000015000)="bb62b6a2c87780947522730f832d7a35d6cc1b955fb0110ed23e1eab45a0bd1378c19b2b91bd963664238fc3d5da8dc038bb451a6551506ff5da58d1e70dedd214d35bac114eb0b77752f6c13fdd5a407c02baef5a09dfebbf30c35d3ea086a0c58f5adfe663daf444819b3f89a50b01485c09cf254c2663b3a10dea62", 0x7d}], 0x2, 0x0, 0x0, 0x4004}, 0x80) 2018/02/01 07:52:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000048f000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000554000)={&(0x7f0000eb6000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003f8000-0x50)=[{&(0x7f0000c7a000-0x5a)=""/90, 0x5a}, {&(0x7f0000242000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ec1000)=""/215, 0xd7}, {&(0x7f0000ca2000)=""/239, 0xef}, {&(0x7f000053b000)=""/81, 0x51}], 0x5, 0x0, 0x0, 0x2}, 0x41) gettid() socketpair(0x10, 0x6, 0x101, &(0x7f0000fc5000-0x8)={0x0, 0x0}) getpid() perf_event_open(&(0x7f000046c000-0x78)={0x7, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x127, 0xffffffffffffff3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ab2000)=0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:52:01 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000008000-0x1)='.', &(0x7f0000005000-0x1)='.', &(0x7f0000005000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000004000)="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") mkdir(&(0x7f0000004000-0x1)='.', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000-0x4)={r1}) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x6d8ba42c103b1bea, 0x78, 0xff, 0x7, 0x34c06d4d, 0x0, 0x0, 0xb53a, 0x84000, 0x5, 0x0, 0x100000000, 0x8, 0x7fff, 0xbf23, 0x2, 0x3f, 0x3e9f, 0x6, 0xfffffffffffffffa, 0x400, 0x5, 0x5, 0xb310, 0x10001, 0x100000001, 0x2, 0x8, 0x2, 0x1ff, 0x3, 0x6, 0x6671, 0x10000, 0x1, 0x1, 0x80000001, 0x100, 0x0, 0x8001, 0x0, @perf_config_ext={0x4, 0x1ff}, 0x80, 0x6, 0x40, 0x7, 0x7, 0xff, 0x42f, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x4) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x0, &(0x7f00007e2000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x5) 2018/02/01 07:52:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)='nfs\x00', 0x1, 0x0) socketpair(0x3, 0x80801, 0x8, &(0x7f0000003000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r1, r4, 0x6, 0x1}, 0x10) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x10c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000004000-0x8)='fusectl\x00', 0x1000000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000-0xc)={&(0x7f0000005000-0x8)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000-0x10)={&(0x7f0000003000)='./file1\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000007000-0x38)={&(0x7f0000006000)=@generic={0x9, "4abe4ae1b0d8c3b4de642c848ab946c7622161a188a896d18f45325f94009535c9c44a62e5ce5f14964ff5f1cdadf364a7a9f76a7c92b11f95a26f2d091ff8011a46087b9f21076bd4a05c3d843ca5b5b1a4aa3c16fca50b01eba537e1c8f7e1bce5630d0e6ae0b5d2ad2ded11b176ae75f34b4d18db622b558b63aa95f5"}, 0x80, &(0x7f0000001000-0x80)=[{&(0x7f0000005000-0x13)="e622b63a2cdb95a098dd8ff154e7c1797fde66ff7686dc76c11c2c511c20ef13b2902ef927b87b924fa67cf0cf684d32c87c5ee701e4cf7edfc9f26828279108ee6614a149fecfe62a4b53ca046faf2c7b50afad1c07cea059a93ee974c6f417f8abe48ffe1ede9b42b6820eefea3446934ab9dd5e01c3bb17f7d9868e553c4f1f9fe52205fc21184599925817a394b6494335cc4605c994aa18f1f7f0a7717c4380152b3c733a1bbe74747235a3afe5ded3885287966bb2d628b81bd18d162605916fa31fdbee085e", 0xc9}, {&(0x7f0000007000-0x14)="7aa62e35fa521369f45c86a08c8b6bfb339a5c9f", 0x14}, {&(0x7f0000003000-0x2e)="30d6fa3e86ec5b5e48b96d2e7ea466e83977e95a636214e3a52645422c97cf4b5c96933ad1d180b8e3dbbcd746e8", 0x2e}, {&(0x7f0000002000-0x1e)="4b8ba37d2f2e7e0b7a19c0aa889c89b10ad16f3a59f0e9889b1ce7cf1338", 0x1e}, {&(0x7f0000003000-0xe5)="eb747c08d7d93dd76caa87b20a93c6fb3305eec31eeb68f55280dd2dc27ce6e02a9a2516274fa67d8e7af190e84cebb2d9eb36fc89c87edb039b65e85ef902e1af5f5712661b7bf8683cd3ca0d56356fd06788769ca937e4a3bd76cc7470bb2116cd1f75de807255784c71a7b4e6e31c70447dbcbe70e84e0d4e1bb41b68247f0cb1bbf29736c112d1ccb93a23ca91a524fcdf988f273cb56d138809e0bf19ec3e5a0d9a26d79d223a24e8c1ee2cf4a3ca6cebe40581ee3ac4669fbf89e9d12abd5c50bc246f7214db9d1e9251cddea694c4bbe8b159a0ef435eb1d9424d71a1bf4eb05d33", 0xe5}, {&(0x7f0000003000-0x9a)="34c887a1a0223a3069b0b1fa89a16a596f1518e0da1b0ec297b5892e9946c1ad1fadd1e3a94816ca086c816e33f5a574c87bf0b57d3660e18464b6c9f7e6a6679ea7425a4cdfa020018de86cd2cfab9be1a39add19ab01a4b18fd96efbccd204b21a277661c9b143269045e56e60906365d3fbbd49111a65585dc6f48aafa72c26f8f0c06bce33d5ee153829b03fed1266bead91c7ac6f635c57", 0x9a}, {&(0x7f0000003000-0x39)="50fbaeb2dd5c6bb37faeae2d9b996021f58a426977c72af801b1d4c0cf0e84b71cbf29024eb98560d62ed0ef8e1a2bcb593e31ad09cf06e026", 0x39}, {&(0x7f0000002000)="094fa567bd5a7c45f3bb6efb982b30ad2b35b9575e4e49b39faaf00f82f92d8df38e4257c717d0f54802709d78c983889c25a0c4bb3cfcc10e51c4ebe02b5f9ca8df5b70762893883d403b1c726710301c1081c1b588d08d58f69f3bcccaca88e0459afba99958f337276c24f924e176c4b3294abf897b5eac9a1a4e93f46f585ca5b312d5360a958940ce76a88234f834897de80d61d646ba1affce1d5119e8436df89af7f04f00de8344c5bb460b8cd5efa2ded0eb05f34afc3dbcb5b82a317dfab3a95f6bb3e26ced24d6db2906c2e5984afe90623cb47d199b29a696d76c2a2e4cbfb239de50a095aae8b9638c84502b8d7b4b191cd9fa", 0xf9}], 0x8, &(0x7f0000007000-0x10e0)=[{0xa8, 0x10d, 0x1, "e81303b1c8ae25b7c9e7c90c38388af1300d6af7e9e84eff4bfc834b294c2ed12dc5ef0db596d34e5c430672dd906fd90ec0b2ed6c4a8a52946785a9e8a614d2b226a491ff5c31c82d9b3484e34561b0ae314d052fc36ede6067494d8b750a4f402b0f297b6223920b9d68e708506bacd921e1347bab8d3bcbeae2c4acc75d4c15d7355ec8c771be93edf045cc2c3fc9fc0fef43e117"}, {0x28, 0x0, 0x4302, "f78db1be5eae172e513084423a0dbda2ec73"}, {0x1010, 0x10c, 0x7, "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"}], 0x10e0, 0x4000}, 0x4000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000008000)={&(0x7f0000008000)='./file1\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x2, 0x4, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000b000-0x8)='./file2\x00', 0x50) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000)={r2, 0x0, 0xa7, 0xd3, &(0x7f000000c000-0xa7)="566563c080f4af94a3f07c0174bb539154c6bdb3430521c903276b0ccec1fd2cf2b0fe88ef53e202bb75b296aeefdd88e10524651fbc13e625543203bb5b9909c85bb139c49f6bb7b2713675756e80d8f32a2e5dc7941c1ea71d3f71e6c30a3873f5e7c4c1da0fb25872f81512081f3ad21367715d652b5fc9d163766f283c81d7512ad1b5ea35794f04e4bc1a02013ec173b176872b40e3f6dc35f2c1a4681e299b0c14656ba0", &(0x7f000000b000)=""/211, 0x4, 0x41}, 0x28) [ 1202.912443] rpcbind: RPC call returned error 22 2018/02/01 07:52:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000194000-0x8)='./file0\x00', 0x5) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f000095f000-0xe)='./file0/file0\x00', &(0x7f0000754000)='./file0\x00', &(0x7f00009eb000-0x8)='overlay\x00', 0x8440, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/02/01 07:52:01 executing program 1: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffe2e}, {&(0x7f0000f79000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1185, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x4, &(0x7f0000347000-0x38)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x0}], &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f7c000-0x10)={&(0x7f0000f7c000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 07:52:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000883000-0x8)='./file0\x00', &(0x7f0000754000)='sysv\x00', 0x8008, &(0x7f0000000000)="6c06e6d339ae57a23d5b70d9049e6fd002b9c04ef3bcc72fb0e4d02972722db08e73183a14c0bf86536a9a95bd8fbea1726c1c89c90f278980ec43c61ba542b05cf948dad9f2c5f7b53931e37db14c44db9fe1f6290ab4abfa68") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) [ 1202.968138] rpcbind: RPC call returned error 22 2018/02/01 07:52:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000+0xd44)='ntfs\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) mount(&(0x7f0000b3c000)='./file0\x00', &(0x7f0000904000-0x8)='./file0\x00', &(0x7f00005bd000-0x5)='befs\x00', 0x102844, &(0x7f0000573000-0x10)="70d0b706d8bb243bc9ab8e8144cb188b") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 07:52:01 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00008ce000)={0x3, 0x6, 0x6, 0x6c4, 0x4, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000442000-0xfb)="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"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x4, 0x4, 0x1, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e19000-0x20)={r0, &(0x7f00008ec000)="f747046c30e11c5716c77adcb36ad1b13d38b7f6f2ae807c83722174791f33ae37266e84f3bd07a857455921cada31dc9ec83b98fa1601cb142b582ca33413de77fc7d4918798759a9f0e5b6d7385a8f", &(0x7f000076a000-0x25)="0a83ccff191f977b5e9242c8f872a6a9016b067c561218ff7ae0d0d480f998be8812588b0f", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000418000)={r1, &(0x7f00004bd000)="", &(0x7f00009cb000-0x1000)=""/4096}, 0x18) 2018/02/01 07:52:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b97000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f000027b000)={0x1, 0x4, &(0x7f000038a000-0x20)=@raw=[@call={0x85, 0x0, 0x0, 0x32}, @generic={0x7fff, 0x1000, 0x7fff, 0x401}], &(0x7f0000446000-0xa)='syzkaller\x00', 0x1, 0x5d, &(0x7f000001b000-0x5d)=""/93, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003cb000-0x4)={r1, 0x50, &(0x7f000048e000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg(r0, &(0x7f0000eac000)={&(0x7f0000269000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000da7000)=[{&(0x7f000016e000)=""/160, 0xa0}, {&(0x7f0000e85000)=""/90, 0x5a}, {&(0x7f0000576000-0x9f)=""/159, 0x9f}, {&(0x7f0000cd8000)=""/247, 0xf7}], 0x4, &(0x7f0000fb0000)=""/174, 0xae, 0x1ca00000000000}, 0x528d1c0a447608ce) sendmsg(r0, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/02/01 07:52:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000344000)='./file0\x00', &(0x7f00001ed000)='./file0\x00', &(0x7f0000a1b000)='nilfs2\x00', 0x2000000, &(0x7f0000a63000)="02d80b5f5ace069b225e34ef83f8a73f9c472383128da39533a2590857c19c") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cb0000)={&(0x7f00007d4000)='./file0/file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000a53000-0x2c)={0x10, 0x80000000, 0x4, 0x8, 0x10, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") bpf$MAP_CREATE(0x0, &(0x7f0000b8f000)={0xa, 0x0, 0x7f, 0x2, 0x0, 0x0, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 1203.825508] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 07:52:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x9, 0x80001, 0x4, &(0x7f0000cb7000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00004cd000-0x78)={0x7, 0x78, 0x5, 0x3f, 0x7, 0x4, 0x0, 0x8, 0x48028, 0x2, 0x6634, 0x2fc, 0x40, 0x20, 0x54, 0x1, 0x9, 0x200, 0xffffffffffff6687, 0x9, 0x7, 0xb9, 0x5, 0x1000, 0x3, 0x9, 0x2e38, 0xfffffffffffffff9, 0x2, 0x0, 0x7, 0x401, 0x7, 0x5, 0x7, 0x8, 0x8, 0x7f, 0x0, 0xfffffffffffff861, 0x4, @perf_config_ext={0xff, 0xfffffffffffffc00}, 0x1000, 0x20, 0x100000001, 0x1, 0x4, 0x2, 0x8000, 0x0}, r0, 0x7, r1, 0x2) socketpair(0xa, 0xa, 0x3, &(0x7f0000c8b000)={0x0, 0x0}) perf_event_open(&(0x7f000044e000)={0x5, 0x78, 0x7f, 0xd6, 0xd, 0x1, 0x0, 0xbf, 0x200, 0xc, 0x1, 0x8, 0x7fff, 0xfffffffffffffff9, 0xfb3, 0x6, 0xffffffff, 0x20, 0x20, 0x432, 0x8, 0x81b8, 0x81, 0x5, 0xa56, 0x2, 0x2, 0x4, 0x2, 0x8001, 0x100000000, 0x59, 0x2, 0x100000000, 0x9, 0x5, 0x9, 0x1, 0x0, 0xff, 0x0, @perf_config_ext={0x3, 0x412}, 0x4, 0x0, 0x4, 0x3, 0x6, 0x7, 0x100000001, 0x0}, r0, 0x7, r2, 0x8) r3 = getpid() perf_event_open(&(0x7f000002f000-0x78)={0x6, 0x78, 0x40000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:52:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000048f000)='./file0\x00', 0x0) mount(&(0x7f000063c000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000f02000-0x9)='autofs\x00', 0x0, &(0x7f0000f84000)="") mkdir(&(0x7f0000658000)='./file0\x00', 0x0) 2018/02/01 07:52:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x900000000000, 0x2ab3, 0xced7, 0xfffffffffffffff7, 0x0, 0xfffffffffffffffa, 0x40001, 0x0, 0x1ff, 0x8db8, 0xae, 0x3, 0x7, 0x3, 0x59, 0x5, 0x1, 0x8000, 0x9, 0x4, 0x2570, 0x1, 0x2, 0x1, 0x4, 0x1, 0x1, 0x1ff, 0x3, 0x80000001, 0x3, 0xd2, 0x2, 0x2, 0x0, 0x3f, 0x0, 0x59, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x20000, 0x5, 0x1fd, 0x7, 0x8, 0x5, 0x2, 0x0}, 0x0, 0x8000, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000148000+0x488)=0x0) socketpair(0x11, 0x80807, 0x1, &(0x7f0000000000)={0x0, 0x0}) close(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000-0xc)={&(0x7f0000003000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair(0x6, 0xe, 0x10001, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0x9, 0xfffffffffffffe00, 0x6, 0x2, 0x8, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000006000)={r3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f0000005000)={&(0x7f0000007000-0x10)=@ethernet={0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000-0x50)=[{&(0x7f0000003000)="a6f5bae63cee6065549e09ed78c405bf5472460c88eb2161163ba784908728aaeabbecf2320c6365cbd8bea3f7e25732983855c14e5d7a110f3c46d1aafba67bdd55b2caa62603b2dc7743331a6b0c06f735303aca88859d245b486d660f", 0x5e}, {&(0x7f0000005000-0x17)="36bf3dfe8924692d8608c50b1d7c3f3e5c3192169d5375", 0x17}, {&(0x7f0000007000-0x1000)="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0x1000}, {&(0x7f0000006000)="42edd42475c73d7b7ac061663b093fe61143a7014ac59e0f46bf7ca255441dc90b3fd00cfeabeffb290e949e7b51ca13ee19b1e280b244d93fe8e58381510c200e80eeaf8b0f591a76f559e34876528f7092dc7b41ca874ec72fde49af787e964e58180479c3cb6808c4893bf994c401d98844fdb8d98e25bd414aa864a6613ce9ec55cc264f8aa988701d415d2a4eee86ba686b936f238ed29ad0bd65785beb1924cc9993dccccaf91a4b2159cd5a", 0xaf}, {&(0x7f0000007000-0xd6)="53faa4bb0353a35efe3ea2f694256ef59591aecce22d4c667212cfc569fbc38719743a6e5f9e2a40f61baca6a9ebbd5c518c1cefdf2a0125b8427b3784374d6284e07cd227a614dbfbfc2e69dabd46ce7f1f0665c0258ef87efa34f55fe302a51210a77a60b0e147dbb358d9f57b7b8781de09d92f0e78a064f2cc39ed06a0720ec8f90f2e5b519637875d04d63639b8e0ca85d0f91b82af4afcaed4fae37dba0b121a6ff3f23c47fcc2f1830b994db61aa8dd29fa53f6d8b8dc1778ea18bab103cb0b2132e5c4bb12a2bd7a40604bf230ffe649640d", 0xd6}], 0x5, &(0x7f0000004000)=[{0x110, 0x115, 0x8, "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"}, {0x1010, 0x10f, 0x1000, "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"}, {0x98, 0x117, 0x100000000, "cabb93101b84f2ce285d7309c036b9f430195bf089884ff687d2da79c236920c3c45db3f2deccce3d98937e9cd67e1ccc3a05b14a4ef32d0b26fa3b1435680a41a41d6448ea9af7ac5fdea3f9f21665505d227cbfa887cd9626d9791585b1ff101248862a4c6da3fe57727308ed213e1119c9358a60ee24cbeabe498600c01f7093fdf"}, {0x30, 0x104, 0x8, "a0a686d4b108282d126afe98a7cdc8136fff41836ca7cb8353734e0d9d"}, {0x18, 0x113, 0x1f, "01730d654e6c74d2"}], 0x1200, 0x0}, 0x10) socketpair(0x7, 0x807, 0x7fffffff, &(0x7f0000006000-0x8)={0x0, 0x0}) 2018/02/01 07:52:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000058a000)={&(0x7f0000cc5000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002f0000-0xc)={&(0x7f00000a2000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000155000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f000077e000)='fuseblk\x00', 0x0, &(0x7f000028b000)="") socketpair(0x3, 0x2, 0xec, &(0x7f0000331000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0xa, 0xfffffffffffffff7, &(0x7f000084f000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ccf000-0xc)={&(0x7f0000a67000)='./file0\x00', r1}, 0xc) r4 = gettid() perf_event_open(&(0x7f0000ce1000)={0x1, 0x78, 0x4, 0x9, 0x7, 0x3, 0x0, 0x4, 0x8, 0x8, 0x5, 0x8000, 0x7fffffff, 0x200, 0x401, 0x9, 0x0, 0x6, 0x9, 0x1, 0x7, 0x0, 0x9, 0xffffffffffff8000, 0x1, 0x3, 0xff, 0xfffffffffffffff9, 0x9, 0x6, 0x5, 0x10000, 0x10, 0x0, 0xfff, 0xb4b, 0x5, 0x4, 0x0, 0x0, 0x1, @perf_config_ext={0xa000000000000, 0xfffffffffffffffc}, 0x0, 0x100, 0x9, 0x5, 0x200, 0xffff, 0x9, 0x0}, r4, 0x20, r1, 0x5) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000582000-0x18)={r1, &(0x7f0000fa7000)="", &(0x7f0000fe5000)=""/142}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000b6000-0x10)={r1, 0x50, &(0x7f0000da6000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f79000)={r0, r3, 0x3, 0x2}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000096b000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d6d000)={r2, 0x50, &(0x7f000050a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000022c000)={0x0, 0x0}) mount(&(0x7f00004a0000)='./file0\x00', &(0x7f0000d79000-0x8)='./file0\x00', &(0x7f0000f7a000-0x6)='exofs\x00', 0x1000000, &(0x7f0000d11000)="77314d2e3229f2d6c3f9df1e581ca5849fe8fe75c9c6038ab0dde171a917d563ec50b9f704be188af17c3126e73c972a0097de6b40b0ad311eb9e61799a88f174647abea8646f8f932b8230655297542d249186d385bb726de1842f4c1ce477a195dbfc4c918fb34c27692e0c2110687") recvmsg(r1, &(0x7f0000941000)={&(0x7f00004c7000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000504000-0x20)=[{&(0x7f0000849000-0xe)=""/14, 0xe}, {&(0x7f0000211000)=""/59, 0x3b}], 0x2, 0x0, 0x0, 0x7}, 0x1) 2018/02/01 07:52:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000166000)={0x0, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000c35000-0x8)={0x0, 0x0}) close(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000514000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bb5000-0x8)={0x0, 0x0}) 2018/02/01 07:52:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xcde) 2018/02/01 07:52:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x8, 0x40010, r0, 0x0) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000ed5000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d9f000)={0x0, 0x0}) 2018/02/01 07:52:02 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x100002, 0x101, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ba9000-0x18)={r0, &(0x7f0000fe6000)="", &(0x7f0000fe6000)=""/34}, 0x18) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000048000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fe8000-0x8)='./file0\x00', &(0x7f00001fd000-0x8)='./file0\x00', &(0x7f0000e61000)='fuseblk\x00', 0x800000, &(0x7f0000fe8000-0xc1)="b4c892d2489ff24daade638bb61772af7c104537b2bf25f9f9211f0e120693c275675f92e32b4c9ef13e99625d6274b7e3c9827f56794fc980354e58df1419258095e3efedf37ca3eadd02c80101dee5e226812bdce95803aed1d0032f790809f25e0cfb40448239fbd1c3f437e9670a79cc15260d0b0da358a48a109fb61d7e5027b13dbf5ad34003bcfbddd9a75a070e1a4d9d50dffc5e11f14867ba414ecc54d030e4ca35957be795c6c6d5cf92c5e69adcf198c490451e16bf0fa20af44892") mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000210000)={&(0x7f00008e6000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000fe7000)=[{&(0x7f0000fe7000)=""/176, 0xb0}, {&(0x7f0000d4c000)=""/0, 0x0}, {&(0x7f0000e7f000)=""/189, 0xbd}, {&(0x7f0000fe7000)=""/159, 0x9f}, {&(0x7f0000ae1000-0xb6)=""/182, 0xb6}, {&(0x7f0000f9d000)=""/253, 0xfd}, {&(0x7f0000fe8000-0x50)=""/80, 0x50}, {&(0x7f0000fe7000)=""/62, 0x3e}, {&(0x7f0000633000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f00004a0000-0xa2)=""/162, 0xa2, 0x1}, 0x40) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007bd000-0x20)={r0, &(0x7f00000a7000-0xff)="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", &(0x7f0000fe8000)="f04b01a06ad6d756ba831372ffc9f107fa0222feff90d3271c2c13793a9c56c9f47955394a9d8c3fc4ab1f4045df973c7a3e9695b74f44ff0245c07b239dcb3e26c07ca023cbfc8b608801fe067dfecef3d5c5a45fa3d7f0db582194e339333fdee0a5fe488912f77afa382ef613e1c0bc159779f9e49ea4c77bf094a2082e3827bc9a6f3f4cd17b378fcf5a1ab1c64ce10c7ae541539da49e0d2159fa1dfd034a21f3b09de51b2d263a23649e0195f31622623f0a528dbe718cdeb02e9c52dbd4ebf9e965b40731", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000a3000)={0xf, 0x0, 0x7, 0x4, 0x4, r0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0xa, 0x218, &(0x7f0000fe9000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe8000-0x2c)={0xb, 0x2, 0x1, 0x4f4d, 0x8, r0, 0xa9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x4, 0x6, 0x5, 0x100000001, 0x16, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:52:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000e52000-0x8)={0x0, 0x0}) socketpair(0x4, 0x800, 0xff, &(0x7f00000cf000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000696000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f0000a9a000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000806000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fd3000)={&(0x7f0000dab000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00002fa000)=[], 0x0, &(0x7f0000c91000-0xcd)=""/205, 0xcd, 0x0}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000045d000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000ab000)={&(0x7f00006a3000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00004d9000-0x10)={&(0x7f00007c4000)='./file0\x00', 0x0, 0x10}, 0x10) [ 1203.886441] autofs4:pid:17981:autofs4_fill_super: called with bogus options 2018/02/01 07:52:02 executing program 5: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fd3000)={0x4, 0x78, 0x0, 0x28c, 0x4, 0x401, 0x0, 0x4, 0x10, 0x4, 0x80, 0x0, 0x1, 0x9, 0x6, 0x9, 0x1, 0xe10c, 0x1d, 0x7, 0x23, 0x7fffffff, 0x200, 0x6a7b, 0x3, 0x0, 0x1f, 0x3, 0x1, 0x6, 0x3, 0x0, 0x8, 0x6, 0xdd, 0x10000, 0x0, 0x200, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x9}, 0xc4, 0x80000000, 0x2, 0x2, 0x7, 0xd992, 0x7, 0x0}, 0x0, 0x5, 0xffffffffffffff9c, 0xb) perf_event_open(&(0x7f0000fd3000)={0x4, 0x78, 0x2, 0x8, 0x6, 0x8, 0x0, 0x3ff, 0x23404, 0x7, 0x4, 0x1, 0x7, 0xb54, 0x3, 0x0, 0x514074e8, 0x80, 0x6878, 0x7, 0xcf2, 0x5, 0xffff, 0x2, 0x1b, 0x1f, 0x1, 0x2f, 0x2, 0x5, 0x10001, 0x5a0, 0x53c03e7d, 0x5, 0x5, 0x1000, 0x100, 0x6, 0x0, 0x81, 0x4, @perf_config_ext={0xa2c, 0x40}, 0x30, 0xd3a, 0x8001, 0x3, 0x3684, 0x3, 0x10, 0x0}, r0, 0xfffffffffffffff8, r1, 0xf) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fd3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000fd3000-0x38)={0x0, 0x0, &(0x7f0000098000-0x40)=[{&(0x7f0000936000)=""/191, 0xbf}, {&(0x7f0000fd2000)=""/168, 0xa8}, {&(0x7f000046b000-0xe2)=""/226, 0xe2}, {&(0x7f0000d70000)=""/132, 0x84}], 0x4, 0x0, 0x0, 0x1}, 0x40002020) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fd4000-0x8)={0x0, 0x0}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000a1d000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000648000-0x20)={r4, &(0x7f0000fd4000)="0a704557233c967695d40c5594ccacb07f039e1ff32256e13e5525c85b11f7c834afa517393fd706785c919029d3dca659b08479ee20b89c16e482628e491228e36203150bea8290b8104a448742aa03b8ffd2b84702d61af3dbc8ad6734a64a9c6a092f181ada54d69f4ee810d446c4737ab5398cb0ca97aa0698ae80c4e0e90cea88cbcc6325d0722b122725f655f5a45982d732dbe68ab801f47be8b15074ce96224a1c13a2", &(0x7f0000969000)="ff1ca03b76b87ffd58e4a9465b340e67b5ddac08d26fa84412223f195f248ade79f7f6524f66af1cc6b2e0ed0c7da2d7dcbf57d204426d72b7e4671b137c5900d24e16d2cf4a2063b7778812fddd7da8d2a19403040d8fdadf362f9df9a0576effd3e28c", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xb83) 2018/02/01 07:52:02 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x4f40000000000000, &(0x7f0000002000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000)={r0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={0xffffffffffffffff, 0x0, 0x1, 0x5, &(0x7f0000000000)=[], 0x0}, 0x20) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000a000-0x10)={r0, 0x28, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 07:52:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000060000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000e2c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ddf000-0xc)={r0, 0x77cb, 0x8}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x100000000002, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[], 0x0, 0x0}, 0x0) socketpair$inet(0x2, 0x0, 0x400, &(0x7f0000a85000-0x8)={0x0, 0x0}) [ 1203.926994] autofs4:pid:17981:autofs4_fill_super: called with bogus options 2018/02/01 07:52:02 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3d8}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xfefd}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000919000)={&(0x7f000068d000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000786000-0x30)=[{&(0x7f0000ba9000)=""/188, 0xbc}, {&(0x7f0000289000)=""/64, 0x40}, {&(0x7f0000bf6000+0x423)=""/30, 0x1e}], 0x3, &(0x7f0000f73000)=""/73, 0x49, 0x7}, 0x2) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f73000)={&(0x7f0000f74000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f74000-0x60)=[{&(0x7f0000f73000)=""/143, 0x8f}, {&(0x7f000021b000-0x89)=""/137, 0x89}, {&(0x7f00002fb000)=""/26, 0x1a}, {&(0x7f000065c000-0xfa)=""/250, 0xfa}, {&(0x7f0000f73000)=""/72, 0x48}, {&(0x7f0000f74000-0x7b)=""/123, 0x7b}], 0x6, &(0x7f0000f73000)=""/13, 0xd, 0x800000}, 0x120) 2018/02/01 07:52:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x8, 0x7000000000000, 0x4, 0x0, 0x0, 0x6, 0x400, 0x1, 0xa9, 0x401, 0x7fffffff, 0x1, 0x8, 0x5, 0x5, 0x3f, 0x7, 0x5, 0xfffffffffffffff9, 0x1f7fdf5b, 0x6, 0x849a, 0x9e3, 0xc567, 0x800, 0x81, 0x5, 0xd2c, 0x87c8, 0x9, 0x80, 0x10000, 0x6, 0x7, 0x1ff, 0x3, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0xb}, 0x0, 0x1, 0x0, 0x6, 0xf09, 0xce, 0x1, 0x0}, 0x0, 0x1000, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4d) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000+0x476)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80807, 0x3, &(0x7f0000456000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000210000)={0x0, r2, 0x4, 0x3, 0x0}, 0x14) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x9d) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0xfffffffe, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r1) socketpair(0x10, 0x68e80df1e6a6afeb, 0x80, &(0x7f0000cc2000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000834000-0x8)={0x0, 0x0}) 2018/02/01 07:52:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000605000)='./file0\x00', &(0x7f0000e7b000)='./file0\x00', &(0x7f0000b21000)='cramfs\x00', 0x20000, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f00005fe000)='./file0\x00', &(0x7f000081d000)='./file0\x00', &(0x7f0000418000)='cgroup2\x00', 0x0, &(0x7f00004c6000)="") 2018/02/01 07:52:02 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='v7\x00', 0x0, &(0x7f0000000000)="") socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000009000)={&(0x7f0000008000)=@sco={0x1f, {0x80000000, 0x6, 0xeea, 0x2, 0x20, 0x1}}, 0x8, &(0x7f000000a000-0x70)=[{&(0x7f0000009000)="88ad77c9991e167ec80312f3b270fb77a970f26ab4fb4ff6753b39ab4139629cacab7be46f659cb6d52937b683259b62fcf0d9829a6375bd912ec9f226bcaad296e4209cb04ddaaa40542f777f14d0ac2f8bf140463e105a4376a3269687a4d478c3f75c5d8f3c70a4d0e3363858", 0x6e}, {&(0x7f000000a000-0xee)="e22cb0e4b556fccaba356a65c1d9eca4bca95d052e9acbee3a14a127c1f7482e5b83f5a43ad36f8a8d82eef45c0032b64abc813393b16c91f40fa3e1641f40bc9f03f7ed00990612f860ea9666b851f60cf9d90dce73028698f36c0ee7d2a12e31df3ea7d07fa709c0801c0e09b51d46f906c82ef400a79a926ce5ed9c18d0af03ef7bd6b18c030f51ee2955a04a953153ace5dc37be532f6dc14bc3c02bde90ec1994163e0f699c164b2f1a9bfc7a5b16ad59fea6154e176f5f79927f2ee60d61c3be8020d9328c1e49e57fb36ce356ef603d0b01ffacf2f500ed617559f19ef8e9b058ffae7273be4f9b55140e", 0xee}, {&(0x7f0000001000)="30be72054bcffb0d43b75078074f495f665de2898b8e48e99d7e6ddc71bffbf8564184381ef59910e28c22f3be19627912fea36fc7304250350447174a0767e34f72416e91e9c27172ec0340cffe6e4094c13646a0344d18faa300f131ff54517e1c6392709e52b6f57c3e05c4081a06de98f270a836127822366a6a02829378f655d7e7af9637f48ee1e910b21d91e5bf367b20f1984f9d7ed6e1e3657e692139053d5aed81c31fbc89bbccdcbc050b8ceeaf1adc9e3783c9", 0xb9}, {&(0x7f000000a000-0x8e)="4b4452bdc4334fc43350714b21e7a186c8d3ca87a4050d94174bc755d7a261a0a4555ab86bd7aebafca7c9f81848a749ba5ce2a05e2498b0e9cc3ed0fe0769689108c7d6c8b2846771bf96ccbe7ed6ffa33b082733ae3ff7103470df63fcf4ebbfaefc1d320bc141126d85ff7a5db5f45a5e6d14d3b301111b56bab42206145bc9af53bc3ff89e3fb05721e234d3", 0x8e}, {&(0x7f0000007000)="aab5b711b77f49164765c7372b5bfe7c0565062ad66ca6ad2c7cefd35eb03807d4182d4ca508b778ce68e2c26d6520357863e0aabdd73939197e98c6867738b2c9c5617532842b518f139f5b6f9ec47871a30c15003c31019e169e8269755621d20b4f524e6b5a8674dab2d8d59512dafff135b3d00b466a9bf625c848cdf314d265cef4cfe0415a266968e1a84ff7c7ca2e3f97797904e7e02687a6511c7a06e6bc7b299de45247148e499c532e9694a0f38e9259fbad8d69ae8ff382fca746d74064c8cf968c5a92471a948358a1e21e754b1d9e70a3b49ec6715eb7a93fcfd550bf2a0b279120f2e3d14c153166606dc0c5", 0xf3}, {&(0x7f000000a000-0xcb)="14a6c1fefd0b21ae022eb2b6eeda056c2fc5c9c249447e6466b000860dc5c30067bf6c16808ac25b5f8ef19572c00a241a09eeaece56077a8c0d3722e5b5eb439ac226fc24e6771ed8e82b10ec0e0d3d8130c9a02d69c7aaf338564a37a3f71854cfe39dcaaf3385afb84341621836d5028f489ed6bbf47384647beda50561d6c57a9fbbf3dc74aacc709a6bc5482d7cd406f8a85cc0c449ebba14642bc46f2344371b85728d0f2d43eb20d8e717f7dac9c38b050f72557f4340aafcecbda0db03e06a05a15fba8543bbd0", 0xcb}, {&(0x7f0000007000)="84", 0x1}], 0x7, &(0x7f0000004000-0xe7)=[{0x68, 0x112, 0xd79d, "2229862383e035ea38f88b412711020d03f83aacff7927b2f08a383b8a1a07721307be92597691cf3c4ec91b0f299005d3f876b4b31927ad71d22aae9bc865844ca59814eff8964236a26464b357d52f86df8e6b5032a7"}, {0x40, 0x107, 0x6, "c41b4d3f0f483e3b709f66a0d682c6d33a345dd1866ac0442fef72543953eed25d7260aa490eca80ba3f7d1c06"}, {0x30, 0x117, 0x4, "ae08c66351f262a74e0fc3c88cb2b121f65c7d303ea83c0c2113"}, {0x98, 0xff, 0x7, "47fb6dcc7f2094728e0e4d2f46e95715fe37e4928a24360580d050002114191895f16845f57a6693278b9293f868474315b6b5b9409bb339ba76786ea038104760f7aac860eb32db21cad9ff5e093e7b2e41e55b91f0551eed58c6bbfd5939d1181e12e7782d7d13eab4b5d69c5e79f9051882d7de499d06b4fa4d24b2723e5da6fd"}, {0xc8, 0x113, 0x7ff, "08031944421f2007666b1ae3328e6839f6d568d5c26b0115fe5c2f4d965b59390037ed70c5d4136f8d32db13e81146bc078546279fd48de7823c6210877444c6b05fb53b1682976c37c322613057d48d8122ffe9328799bb248bc7dc4b55dbb82de16d3fa131fe568a4fd6c3d597d7e1a018f265a460f39832ead539bc0766503c0378c40df9e8e73f66c6649866eae0706acd1a825c3a57bcb438149163394bef1b2439061cb16eda188c068038fdc91d098f"}, {0x100, 0x0, 0x33b, "668d1b67f0522520af7bc7dbdf3d2b227861bf655c6acd1fff8262d9789ea31451149bdbaa17f7ea82fd572b5eb1c359fe54fde58387783d0323496fcb7aee8f3740e1a615764e58749d57b5c8047aa4b88b857e02e4a0764330ed8e9ec36778a03282168fe6c578050d38092ec7bd0d4ac33872788acc4727764cc4348979e0820ad1a055502fda61e0f9f1162aaf22b598da0d51037c07e411cfd71259c7990a30e586b34108b7209ab2f7180ef33520c2cc5a2b21a95fc271d78ee50b14d3478006b9c9e76a342dcd90bc5ba37d4b9540ae58b118fbcc4559a0100f7263e7a51fed86d4287b2566"}], 0x338, 0x81}, 0x40000) 2018/02/01 07:52:02 executing program 7: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x20000004, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efb000)={r0, &(0x7f00004c2000-0x9c)="57e43f6d89725a84a6f1e8f8d6a1afe2dcbdfdbd70ee9252c33e6fcef65fd1154d3dc628b056b9734b45128bb1cce835b3aaaf748a09e5bb6e45720efb4a6490e67e38c9440a0f5ad299ca0055fcd0d8870ec5e3422d2eff44216354b95a572ebdde31b609a013e5e29f315340999394283d0b817f0a5d8934392c71f42e879928aead329a726017d2897b30246e323f83807a3c14889caeee800cdb", &(0x7f000091f000-0x9f)=""/159}, 0x18) 2018/02/01 07:52:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006b6000-0x8)='./file0\x00', &(0x7f00001bc000-0x8)='./file0\x00', &(0x7f000057e000)='gfs2meta\x00', 0x804, &(0x7f0000a62000)="") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f61000-0x6)='/bdev\x00') mount(&(0x7f0000403000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000fd5000)="61d3d1001a6e", 0x0, &(0x7f0000136000)="") r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000440000)={0xffffffff, 0x0, 0x10}, 0xc) close(r1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ff000)={0xffffffffffffffff, &(0x7f000052e000-0x40)="", &(0x7f0000efb000-0x60)=""/96}, 0x18) socketpair(0x15, 0x805, 0x2, &(0x7f0000266000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008af000-0x4)={0xffffffffffffff9c}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000356000-0x48)={0x1, 0x9, &(0x7f0000fa2000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x5, 0x5, 0x0, 0x0, 0xffffffff, 0x2f44b698ae686e29}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x33, 0xf, 0x2, 0x3, 0x70, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000308000)='syzkaller\x00', 0x7ff, 0x28, &(0x7f0000bdc000-0x28)=""/40, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000b3c000-0x8)={r3, r4}) bpf$OBJ_GET_MAP(0x7, &(0x7f000051c000-0x10)={&(0x7f00003bc000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x229) [ 1204.135162] cgroup: cgroup2: unknown option "" 2018/02/01 07:52:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x81) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00005c9000-0x8)='./file0\x00', &(0x7f0000bd8000)='./file0\x00', &(0x7f0000477000)='ramfs\x00', 0x0, &(0x7f0000cb2000)="f516a1cb6e8777515f22ff09903319a4dcfb69b0aa70c620b8524fb7a528ff60ceb4edf8c76b3a924fd916f58b3a4a80ae56e918c1b58c28c9a929630b817993c2acc064a766cc82293bd8fad7c24c16ca413cd64d451413bf9c772870f84f4cbe2d3b91e871f6657e1bd65ca1080be520a654a8b3bfda1944338128563b79cca6f1f1913c6dc60f6a0a303399477c6478d18d861f1bfe72f0dafae47fac552c6a6b7e091ba606c450649fdc07ead20890b2f02d68e334d24c83ffc54e19e94c7fbae03b7b3d4a24d4869a0752487d5065ab5b4a94d96f6c35a71015f15a") 2018/02/01 07:52:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x3f, &(0x7f00005bf000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000089000)={&(0x7f00006ce000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a0000-0x80)=[{&(0x7f000053c000)=""/173, 0xad}, {&(0x7f000058c000)=""/215, 0xd7}, {&(0x7f00004fa000)=""/79, 0x4f}, {&(0x7f0000a61000)=""/151, 0x97}, {&(0x7f0000466000-0x61)=""/97, 0x61}, {&(0x7f0000882000)=""/163, 0xa3}, {&(0x7f0000872000)=""/159, 0x9f}, {&(0x7f000093a000)=""/50, 0x32}], 0x8, &(0x7f00008d8000-0x64)=""/111, 0x6f, 0x4}, 0x40002042) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b4d000)={r0, &(0x7f00005f4000-0x73)="4fe6cf6d89f191084aeb6595d033003058f006b0413dfdf298bb2f4f13c82eecae49f5ec26ae8e412410aec14f97ad18297a97c5aa59cb4e558d0ebbe02ff2b7de59de73833f21ef5fea61a279d46df11d67beccd6c14559d3bd0987df04312ae083fcbe56a471e2a2aed8392fb4003d0ba057", &(0x7f0000045000-0x3a)="f38e632faf3bf5bfb5a457e57de368eecf003d536a00f8a2fdd0816b4b033fdf2c8153ac23ee097e25b4c3857dab4c875661dbceb8f55db31be8", 0x2}, 0x20) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000284000-0x4)={r2}) 2018/02/01 07:52:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)="") 2018/02/01 07:52:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000724000-0xe)='em1trusted[^/\x00') mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 07:52:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ddb000)={0x0, 0x5, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000fc000)={r0, &(0x7f0000e9d000-0x1000)="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", &(0x7f0000a7c000)=""/51}, 0x18) socketpair(0x13, 0x0, 0x0, &(0x7f0000f6d000-0x8)={0x0, 0x0}) close(r1) 2018/02/01 07:52:02 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={r0, &(0x7f0000024000)="", &(0x7f0000025000-0x9b)="", 0x0}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000026000)={0x0, 0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800, 0x0, &(0x7f0000027000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6166fd4c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000025000)={&(0x7f0000011000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/01 07:52:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fe2000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) mount(&(0x7f0000fad000-0xe)='./file0/file0\x00', &(0x7f000047a000-0xe)='./file0/file0\x00', &(0x7f0000876000-0x6)='msdos\x00', 0x40000, &(0x7f00009ba000)="6ffb37228d85c664fd33a02f4ffa3f6b6662d1dbaf9ab69d05196041fe01db38184c9d8a6bef71ce607430f840326804c9da2f2bfda2e2dd71dfb9d2e834e045a52766b4da1fa4f8edd2178f597cbd281d32a5a34b1faabe7a8967294b0e1b4c18dd6d94049ca27dfeaf0015eae6d00e06828ceee111507f3488053f1eaa493c5a619cf504378a12a24f24edf08da0d833cdf9769fd62b71c63314c5304add77883e562b9c9608a828c60d1f2d4cf21687de4eed18f30f29a636e49ae904f52fc74e0b239882c59de686fb21b0db8e67e566d97b771162") 2018/02/01 07:52:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)=0x0, 0x0}, 0x0, 0x0, 0x7ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) 2018/02/01 07:52:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000)={r0, &(0x7f0000009000-0x1000)="", &(0x7f000000e000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000988000-0x20)={r0, &(0x7f0000fd3000-0x1)="c9", &(0x7f0000347000)="", 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00002d9000-0x48)={0xf, 0x14, &(0x7f0000853000-0xa0)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x1, 0x2, 0x9ad, 0x96d9}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x6, 0x7, 0x8, 0x7, 0xfffffffc, 0x10}, @generic={0x1000, 0xa37, 0x1, 0x3}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x4, 0x7, 0x0, 0x0, 0xfffffffe, 0x8}, @call={0x85, 0x0, 0x0, 0x2e}, @alu={0x7, 0x6a, 0x7, 0x9, 0x7, 0xfffffff4, 0xfffffffffffffffc}, @jmp={0x5, 0x5, 0x3, 0xf, 0x0, 0xfffffffc, 0x4}], &(0x7f0000a48000-0x4)='GPL\x00', 0x8, 0x1000, &(0x7f0000934000-0x1000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = getpid() socketpair(0x10, 0x5, 0xffffffffffff7fff, &(0x7f0000b31000)={0x0, 0x0}) perf_event_open(&(0x7f0000f3c000)={0x1, 0x78, 0x6, 0x6, 0x0, 0x2, 0x0, 0x80000000, 0x8011, 0x0, 0x3, 0x772, 0x963, 0x7fff, 0x5, 0x8, 0x7, 0x4, 0x0, 0xff, 0x1, 0x5, 0x1000, 0xffffffffffffff7f, 0x71, 0x4, 0x7c, 0x7, 0xb6, 0x1, 0x1f, 0x6, 0x8, 0x5, 0x6, 0x3, 0x3ff, 0x2, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0x0}, 0x28, 0xfffffffffffffffd, 0x1ff8000000, 0x1, 0x3, 0x0, 0x5, 0x0}, r1, 0x2, r2, 0x8) 2018/02/01 07:52:02 executing program 6: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0xd, 0x807, 0x1ff, &(0x7f0000633000)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000378000-0x38)={&(0x7f0000c59000)=@vsock={0x28, 0x0, 0x2710, @hyper=0x0, 0x0}, 0x10, &(0x7f0000f79000)=[{&(0x7f0000b48000)="9149f8b867e3678e5e60ad9aa2fd5926e8b0f61138fab62a149fb4b07db921f29ca4a3a5c5b768953255b50250c3bc76c2524547e233c78238c6bbfd20e508e8b8c4a917ff54bb38d14bab4b05e90e864f2a665873fec474e01c301fbdc1c8a34a98e6a97b60743d8c5a820d26b441e43829996ffec6b5b1621175194715f68efe0c9369a432a557515698c7339d4261f36ae54fafbe064fae16d870d25f68c6219838a1d0523fc3dbb4904d8c5d2946ac139860cbdf1715a97c9344eadbaa44d8590029c1df5c", 0xc7}, {&(0x7f0000f79000)="15", 0x1}, {&(0x7f0000f79000)="8af3cc59195bcd23aa4a9e613da0f84f8013467e8e9f08ee7fcbce845dd789fdce096a54791ab8244d6026d91197d95e13bdb02d780aa56dba3315fc6a26e12b305b10f6e7f987cb031a80127b0ceeae95f7b906703a95a4172a085101c68589950843e1e2327a156bc96621866a8bb16d72622bbf08856b7ecbc99a175e31eef52d8086fa8bddc556120f4938893dd6496ad2bfd5d09f237bd3ce24d62109a14c741ec2c8fdfea97bcc516d9ae539246b929e39d8f5e1ae05f3538b27cec97632edd80ecb98593270fa90b506b5d1bb70270e6ce164aa9acec097eb5cc692112fb485b9ae", 0xe5}, {&(0x7f0000c28000-0x77)="570e4c3b5d3f3092e4a7664e6b05f7bacc127972e1ea6382a23c84237c51c6308a10a464137549732bccff2713d26cf9d5bb65945265299a5d8acfbde5caa5848873f64b6af7b74ac020f133c808d1175d8acc10f631c36309ed787b842d3ef07fd0fb8366479107bec3f55dc174ffdd66809164a605e3", 0x77}, {&(0x7f0000c86000-0x1d)="0f0686979a9a55cf2a0c289b60e74fd324196a8dd26d1d6e8357822bc3", 0x1d}, {&(0x7f0000a3e000)="9e480b7edfef7ae6ae9564ed89e93d72f0b50ca25f71edcc5ba3cc76ffe43fd82c508746c9bdae44f139d62a5d2f535e7e1c152a11a88c6ab374d1015a2da76a021438930f878d1f49ec2cc90369a5ddbcff79c38d05fc22c99a0c315645c6cbed7e58b3ff112bf8d92fe52dec4c2e4a847dc38d209668ca02e26d", 0x7b}, {&(0x7f0000591000)="", 0x0}, {&(0x7f000020b000)="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", 0x1000}], 0x8, 0x0, 0x0, 0x40}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0xc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:52:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) close(r0) 2018/02/01 07:52:02 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x2c)={0xf, 0xbb3, 0x5, 0x5, 0x10, 0xffffffffffffff9c, 0xa665, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0xd7)="b34aba71f0da25d583e3e9b251d93ff34694bb2aa9f97d4e0620a7141cf927fc449db55eb141ecb281a15fd35785cd490ff30f5aec9b20dbb157c741907f634235815ba621c5388ea18a7921f0bf0a9fdf476812c61c54528c6ce23bcc6765b935b96bb8a3d4aa490d3e7db959e1d40e28f9434c95726b0b6a0c117e47a4bbf99da404c187a4804719cf9a4b54786247058fef9dc3ca6ea1350a825e6daa69b9e92bcc73671e1db4cb2a0f579acf9d9c767fda6f7523f30178f3b2ff54394ff1a297be8f2088c5b49a2c1d7aee529b7c1d71fa21aaf107", &(0x7f000000b000-0xb4)=""/180}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000000a000-0x2c)={0x10, 0x0, 0x0, 0x10001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:52:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000354000+0xe25)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000a8f000-0x38)={&(0x7f00003e6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000ca8000-0x20)=[{&(0x7f0000a2e000)=""/117, 0x75}, {&(0x7f0000bad000)=""/104, 0x68}], 0x2, &(0x7f0000608000)=""/131, 0x83, 0x706}, 0x3) sendmsg(r0, &(0x7f0000f1e000)={&(0x7f00003c0000)=@ll={0x11, 0x17, r1, 0x1, 0x700000000000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000303000)=[{&(0x7f0000c58000-0x7d)="22641f413816940d5387e512372ac923c7388006fff5aecf5292c085fafdca96b249eb4a2901bad14877244a1a66be102992b30e4dfe6acb63e34d12e8944d0c9823c289bb8b82b736e180fe73951895bad270cdfe42d46423ef4c8d93d9c71471214f435352a98e1ce7b4c37de9de525d8ed8e1af26057ef791a3d15d", 0x7d}, {&(0x7f0000b8c000)="db83c46eb311f6308d60b6094d78f8ebd30231", 0x13}, {&(0x7f000070d000-0x47)="24f099004bfd0c5c8c243504e021b1e664df74fa17d09dba4ad7f22e14233851193e170ae1ef7c00a49a225a82f425b55dee2eb7d2ca3151f3b8e6d0d7d7c86508242a037622ea", 0x47}, {&(0x7f00002fe000-0xe0)="0c4e7a00d9fcbba0578b4054ae7ad5a5d691d221fbdeb3cb735c87cd7a471270277f8131e7cfcd25573584478ac5e3bb2798c4dad0fe266a730b221be65d0c477eb46fe409a9a7a20a41eebc8a0de460dbba0119a89787982ed330fb6badf61f406ff624a988e50cfb805d4022c9bff1c1632ac1dc7ceca091900e2ad589fa43654fc75eed9af010aedf508557ce78841c8a2f9670c304e83498f826c47ad4d2ea744fcfbc371137f77d94a24cd2564ace8fe539e62a30e3a6d88cd99aa964c481c0dec1113a9788c78e2dec9983a05cf671aa90ff0370419c1e2dc4c87cdb6b", 0xe0}, {&(0x7f0000e8a000-0x47)="217c226f3df60071216197a5a8f0c9b1d8054bd0b8522ce0ded42fc580af0064e43f9744877b629c232090eb28d92036a136ff4881508c64a5a61659877039918d9afb2e084f81", 0x47}, {&(0x7f0000009000)="8835a10cdd5b18878c5b537f0d42fb5a3ae7d53eded2c0ee984fa1a3ca32c73796758c458466281dc4536319db38da2a65abfc3a37e63d72b32d60f501d5b14f5c098a0607711ac29556b6d61279a67662eba6a0b3d812970e1f83594dd626d4c25bb730a2599a2a7a86119fc0fb40d449fd2ed42e7ae7a645242e4638b5378737630943a95bb90750", 0x89}, {&(0x7f0000344000)="4e8e58ceffbfebb617a58a1b6f0d87b3ce4d719ad94f08a917d1813e4211bc43aa35277ade55cecf7400dceb", 0x2c}], 0x7, 0x0, 0x0, 0x40}, 0x4000000) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:52:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) socketpair(0x23, 0xe, 0x2, &(0x7f0000691000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000194000)={0x0, 0x3, &(0x7f000059f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e44000-0x4)='GPL\x00', 0x0, 0x2, &(0x7f0000d2f000)=""/2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:52:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000ccb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x2c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x4, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = gettid() socketpair(0x4, 0x1, 0x4, &(0x7f0000e7a000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000669000)={0x0, 0x78, 0x3, 0x9, 0x6528, 0x8000, 0x0, 0x5, 0x8, 0x4, 0x6, 0x81, 0x9cd0, 0xfffffffffffffff9, 0x3, 0x101, 0x4, 0x6, 0x8, 0x507f8a9f, 0x8, 0x4, 0x9, 0x5, 0x6, 0x7fffffff, 0xfffffffffffffbff, 0x9600, 0x5, 0x200, 0x80, 0x6, 0xfd9e, 0x7fff, 0x5, 0x0, 0x1, 0x100000000, 0x0, 0x57f5, 0x0, @perf_bp={&(0x7f0000640000-0x1)=0x0, 0x2}, 0x204, 0xca, 0x3, 0x7, 0x7fff, 0xd4, 0x4bb6, 0x0}, r0, 0x100000001, r1, 0x2) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001d1000-0x10)={&(0x7f0000f8e000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000c67000-0x2c)={0xf, 0x1, 0x8, 0x9, 0x10, r2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:52:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0x8, &(0x7f0000d85000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffc1, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x10}, 0x1e) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e16000)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 07:52:03 executing program 7: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0xb, 0x30, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1f) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:52:03 executing program 4: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000da7000-0x3)={0xffffffffffffff9c}) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000075f000-0x20)={r0, 0x6, 0x1, 0x2, &(0x7f0000da7000-0x4)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:52:03 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0x1, 0x3, &(0x7f0000007000-0x18)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x20000000, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000000d000)={0x0, 0x0}) 2018/02/01 07:52:03 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005cc000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f80000-0x25)={&(0x7f000066a000-0x8)=@sco={0x1f, {0x81, 0x9, 0x9, 0x2, 0x1, 0x7ff}}, 0x8, &(0x7f0000f80000-0x50)=[{&(0x7f000069d000-0x44)="727c16fbd2a371dbb7b355212877b6ed74d70eac0b3f732b2a57d6a8037e65eb4c60c8c52046837a81b018adc71193302c9d10a67dcb3f2909ef6d0bfb25435ec7ae946e", 0x44}, {&(0x7f0000326000-0x1c)="8056e3362bd7b05e3df5614d5a3a71fdab3d804660111013bffb2e7e", 0x1c}, {&(0x7f000029d000-0x46)="0bde6b03593ae44857b4876b727b7afc5a7ce184c70202aae312f31b4e86a7ac5c30c048163e2ab8f92919edc04bf0570f6ad5bb9f517cc4417b1416b373d77b2d3b0c8ae9fe", 0x46}, {&(0x7f0000b12000-0xb7)="c72d477341a5eb7fc68966c79ac557c0a0e5464c7d16393ed6cc74b6d9979311b9f3c23d011833d7b6a5298a113e64e8ff271a1d38fbabdf89787079e0692f51c373b67c084f0bbf5cea91007e5ad41e2684518369cd0ea9c094ec54f2d314923d4e58fd11f2288ff2bfa7c7fe371f51ff591c575703e3492ae3a44f4182e3a69a129b4086e74735662ce591f70930e5cf1f49f57b35b6d0f8c3dc9cbd8b21ba703ce809de19d838b50b76c482bda0da48b4f90677681c", 0xb7}, {&(0x7f0000952000)="7e1f0ff5fd9e39dc806ab188c063010caa18a146ab55a56205781cbcad40755d1072e81c2338f70866bbc6508758ec4e50e0ef0039f166b9fa11756f776313d360ff6d63899aac3d89f23c2d43981374233aef78c26e1bbc3ed4bfad40710d0dbff39df8561dce84e1207de832857c0607651e9ee6425196d017f2c36dbdcf152dad7270b2f5688ed2d5fae8328f41fb1fab41", 0x93}], 0x5, &(0x7f0000f7f000)=[], 0x0, 0x40004}, 0x81) 2018/02/01 07:52:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:52:03 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0xb, 0x0, 0x80000, 0x379d, 0xa, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e9d000-0x18)={r0, &(0x7f0000fd1000-0xbb)="35ecb6c19390400a70ad8825226fcd0e8883e75921c58b4f3da5fb638654cae733b1fd9a4bd56563878abbbe2e55883748599a477afa5e08799218a75e6d600c58a9d3cf413292eed17978584ff130d32eeec9225c6b1e9dbbe11f00fdc417d4154b565262a223f3024980b8845ac0c62bd2792a17675affbff9c35e27811638c7fc29a4ae773c5e3a69a4ba9347ee6cafb1dee0e5c07db12051e83e55217cfefdc2271a359781b429aef200c3ee2d5f99bd7473aeb9487d6077ba", &(0x7f0000fd0000)=""/13}, 0x18) 2018/02/01 07:52:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a68000)={0x0, 0x0}) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000091e000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000b51000-0x38)={&(0x7f00003c9000-0x20)=@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00002f8000-0x10)=[{&(0x7f0000b47000)="00e3eed000fa15f6bf94ba8f5a2c95f5cecba1443f06944bce04efcbcb4e74ea6f08732696593641d6239aedfd1ac230fae488958d1438e400a3a34b90069cbc2a1c9df50fe9082958a0667e61e5476d510d91df0c913959fb4d937c9c405b59d5e1a3f138f6654eddb9adbc0c31c634545f2b1fcb452ad6", 0x78}], 0x1, &(0x7f0000c13000)=[{0x1010, 0x13d, 0x9, "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{0x110, 0x19f, 0xfd7, "54aab6c911e442b5860374b65b9553dffe022e3b736ffcca561506d35cbc61c8ea91bb2f0349c4adfb385123f1134932d800828b6e298d376bafdc67041b9248c4f662c21303a490950d4438f361bc39fcc02dda1945b8ae57d3909abe98bfa96026721a71cc352f8bd099e5b0288a066577a09b69f1b2b35c428f60c37422ed6f228480b274defacc389fd9275b4e2d26edc21456c2aef8ca5356c05f2432c910167af824d5f065af4ddf666f4a1ea8ab0dbb711179c9df22e580ca39350084469d9fd7bccc5d3b94c328818b986f6831f51612d93728750c31312f754f5f349af2e8ed61628dc5add9c3f6514ef29f6ec782a7e8de060a2e"}, {0x80, 0x199, 0xffffffff, "30cc4cd60221b299689193e472949f2b8191d200f3b6f43ef7ae3f69472dfe090f415718ab6427b37f182df2ae7a67ae849076a60f2bc9cab5cf65155b7aa514176d619ec3be26282e474178eec67c953387ee47eb28e7e9ce6065e2c9a0b5b674a9749d9ba3db6a07faf4e78c5b12"}, {0x60, 0x10f, 0x80000000, "1de0f053113e2bab3bfa82615a8d603463141991ffcedb35d7fb851f54217e3d041d69b75614a7e086d06402e2cc4fba4bdf1f77f4fdd8c33c9ca2d52de123ff65ce0123d8c5a7ef4b1b87d0aded22"}], 0x1200, 0x8000}, 0x4008040) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f000068c000)='./file0\x00', 0x8) mount(&(0x7f0000279000-0x8)='./file0\x00', &(0x7f00006f9000)='./file0\x00', &(0x7f0000fa8000)='bdev\x00', 0x800, &(0x7f0000dae000-0x1000)="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") bpf$OBJ_GET_PROG(0x7, &(0x7f0000375000)={&(0x7f00000d3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000b5d000+0xdad)='./file0\x00', 0x1) mount(&(0x7f000062b000-0xc)='./file0/bus\x00', &(0x7f0000112000)='./file0/bus\x00', &(0x7f0000962000)='nfs\x00', 0x0, &(0x7f000052d000-0x1000)="") 2018/02/01 07:52:03 executing program 1: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x7, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r1, &(0x7f0000091000)=""}, 0x10) socketpair(0x10, 0x6, 0x4, &(0x7f0000c7e000-0x8)={0x0, 0x0}) 2018/02/01 07:52:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000760000)={&(0x7f000015a000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f00009af000-0x60)=[{&(0x7f0000236000-0x57)=""/87, 0x57}, {&(0x7f0000ca9000-0xc7)=""/199, 0xc7}, {&(0x7f00005fa000)=""/73, 0x49}, {&(0x7f0000a4b000-0x70)=""/112, 0x70}, {&(0x7f000065d000)=""/4096, 0x1000}, {&(0x7f0000cfb000)=""/36, 0x24}], 0x6, &(0x7f0000b24000-0x2c)=""/44, 0x2c, 0xffffffffffffff62}, 0x20) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000ddc000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007e7000-0x10)={&(0x7f0000c14000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000fe9000)={r1, r2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb, 0x0}, 0x0) 2018/02/01 07:52:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000401000)={&(0x7f0000b3a000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x3, &(0x7f00004ee000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006f6000)={&(0x7f0000768000-0x8)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:52:03 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000)={0xf, 0x81000000000000, 0xf31, 0x9, 0x11, 0xffffffffffffffff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x5, 0x80000000, 0x3ee, 0x6, 0x2, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000986000-0x4)=r1, 0x4) sendmsg(r2, &(0x7f0000f6b000-0x38)={&(0x7f00002c4000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "37295567378e9dda1a7a23259d9dc22c2d00e0a3083b013c73d70ef17aad3f04f5cef644c3af542ea9cf8b8e582e12f9e36f69ef18e92e2620d9a9689fef69", 0x0}, 0x60, &(0x7f0000143000-0x20)=[], 0x0, &(0x7f00000f9000)=[], 0x0, 0x0}, 0x0) sendmsg(r2, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 07:52:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005d4000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000041a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c98000-0xc)={r0, 0x4, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003ac000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000047d000)={r1, &(0x7f00000a5000-0x2a)="21bf6482170d2c49277e8b9bc3e813726bbdbcdcc14fcbc999838949d80600297a1f558c0234336a3d02", &(0x7f000006a000-0x21)=""/33}, 0x7176aa9397f67a80) bpf$OBJ_GET_MAP(0x7, &(0x7f00006b5000-0x10)={&(0x7f00006ea000)='./file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 07:52:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000872000)="") mount(&(0x7f00008e3000-0x8)='./file0\x00', &(0x7f0000fec000-0x8)='./file0\x00', &(0x7f00000c3000)='fusectl\x00', 0x1008000, 0x0) 2018/02/01 07:52:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fd3000)={0x2, 0x78, 0x8, 0x5, 0x1000, 0x8001, 0x0, 0xfffffffffffffffc, 0x4, 0x4, 0x29, 0x0, 0xfffffffffffffffd, 0x6, 0x4, 0x0, 0x8, 0x6, 0x7fff, 0x80, 0x2, 0x9, 0x9, 0x8, 0x0, 0xfffffffffffeffff, 0x9, 0xfffffffffffffff7, 0x9, 0x4, 0x8e5, 0x1, 0x0, 0x3, 0xffffffffffffffff, 0x9, 0x800, 0x5, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000137000-0x1)=0x0, 0x2}, 0x2, 0x8, 0x100, 0x7, 0x1747, 0x3, 0xe23, 0x0}, 0x0, 0x1, r0, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fd2000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:52:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x6, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) mmap(&(0x7f00005ac000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r2, &(0x7f0000825000)={&(0x7f0000dbf000-0x10)=@ax25={0x3, {"11fcfc71476ee0"}, 0x800}, 0x10, &(0x7f0000004000)=[{&(0x7f0000df2000-0xa)="0052edaf6eb6e594fbad", 0xa}, {&(0x7f0000771000-0x1b)="209fa224248c04355f42c295d78d974b3c14d67734f91fcf1da0fd", 0x1b}, {&(0x7f00006e6000-0xe2)="d9e93d94efb037b404f0e768b35cdeca777219623412f629a10e97492bee86f8c74b81b3f06eca28c7ec475c8e39b98175f1d7d4dbac6d1c7f8878d633af5c46cbf3f39edcd70246eeeb3c9579d3e18e5b090151214f4dd219c113e2d1fce97093a9a62bba653b48a15917a21c8e52f235b4a947d83c4cb6aac06182f884d62d49eb9865b71ec8d76592fa9eb3990a14611158b527e02819dba27b88776845d49883a8d3afec5792215f6ac5399f6175b7e18dd0dd84576fc1b60d102ff72d2e14cd45c1c7147b3397504e2a4f86117b6d956382fdb283461163abd954ccaae49a06", 0xe2}], 0x3, 0x0, 0x0, 0x80}, 0x648a9c1b7339e92) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[], 0x0, 0x0}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000179000)={0x0, 0x0}) 2018/02/01 07:52:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) 2018/02/01 07:52:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x6)='jffs2\x00', 0x0, &(0x7f0000001000-0x9b)="5526fee76d4043673d8dcecaea7a9178947d0d558026ff160fd2e7d55982073277322111a5ab3e831aec221d913b87c70fec5eddfb4627c6d1053c2709bfb372cdcde74694b13e7dc50dba69ddd6a3320bf54292dc839fd28b74aa534ddcb51170f578125bcd3389a12346a2b7d3007798350aa0c982ed7431d539f3dd3302eaa53af2e13fd068e5e6cef8fe19d870a097ccfa4ac50dc09ecd080a") bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000668000)={r0, &(0x7f0000001000-0x1000)="258d7dba39a98a51edab7672ad1a0c21892e739192408cca4464cfa68aa88c4c77118bf0c8fc8ead6af3bfc9989ec39bc2b0eb541f00da4223a00279fe452937bc12ea7fa61ff4256a8f3d51bc6c8bb6433f31fe4a2a4360e6472e23a39a5cbff9d12c2b6a4bd7736f557960918e01f4eaf3f3fa563429cab53871b0c2bfd542af1499a4cea9befc2e88d318a3398f7bcd097b0889e66972ecc75b0801747f8d0c9bf0b8de2b44acd5a2e9923b54945f81383a64d2be59eb2dff31f188caad39bd3a63b08154c2a427c7c27003aa24f90cb78cb6b82447e8254d76b30068267e4ca407ea77d9bc93b35c4e314e92a418c3332a5feafd30a341daa9328681765c03a7ecd9d68313c07feda65934056cf3779b52ff77da83d305e6b1eedacab9fb055ddd0610b15081c8e39eac26f459140ddb13989ae09dd559c09821cf11ba7f480225486591e8f7665b970ae0ba0c79bf15fe39cf860ff45e5cf6f74ccde1fb2ea753055f4997a6ea80f46bac96d78a0291e4a04ea53a4f36de70369e664eaf355b0000ba4ad22220d306f691e33cbd743491a0ab34c75de270d96ae8ba2b52e88bd890353658d925e230eadbd66f67c09bddecd88a6c52b3f48e8d1469b4218ae0ca17cefb8e4a1060aab787f4ad4d1c8971785ec48e883a3d51c928c8d204ea03020e372be9f326f5533e5204fc51f5241902dd603aa8003d47980650284c52a9ab1399afa7de52c9956536ffaac46cc2552c083d5c8186ddfe27ef3b527cb82f1c57f560a5b5f261e236cb2d33b8b3ae51d21d0852108f7349e91cd88ca8ad75bce0e46e022f890f1163c7335184d0644d87a2b6d3ed94e177c53e1e2631073dcf38e25ad8fd9fd5cea31159ef6a2aa139e545eb14dc0bba267e1439e34f9b8e81ac9cdd53a543f5a708d46201115f20b02000958df5c2234d043bba1af8d05fb437c09f5932ec20c295d674716f921a8922ba79973e215305d48537966839edc74837affddca72d541f1c165e9f157edb204cf7c5448281116c765d365c62b62d40211cc0bd100d56f502b844a00e650c8cf4a19dd6bb82fe55b3d19208ede6dcf72e210d0f4aeacf82ec9ab0aa848c0d7dd2f29bd5de83ba1e2fe33968fecf72d780cae28348484e02d214345e3444e5d57b3c48ca026815e39ef2ac805dba99c9abda9b056cdea4977bc1f04fdbd7d4a7de15124309334297e53e90542bbc3d230ab57752db3a3aaccbab129ecc593c4712662edde351c4a86ecb54f4c807a84997956ddcbfaa664d736e4ef02bae271c8d3ab2ac66db17771a8ee24a13846915b1e98cf3515a2e2dbf4734d90dcf9884bdcf94b88ee3170f63b870a016e520e96c522081bf15beb26b5cc198f91d8e16ee72ff33ba1864f3856bc593fa167e956b1e19e6188877a24fb31bab91f356d975e97aa32ee9783eaf2e0b2d2be6f642c24d7bc2b8eb6cd92c223952a4cad2b5829b73c103d877e4eca1bc3a8a4ea4db78613cab36883b4212dd3155f17048d19c0e521cc19a1277caa4191f6137521d00652f6fc056a767e79b43a1a477bd772ae5829c43b476abe8a40d43f887eb6d5786f4640d9f9978969002fc1781e845616637fd30d9622ae71d27cacde9b132a8b71b203fc6888fd6a18308a31ad9c551e9a6fc4f09938226ff16fb65e88f0b8b8f693cbc773fdeab6b13b2ae600b0bcc84d620d4c91f6c4be5793c16dd077bde95cc348e5d86296852239a424fcb66d4802f2b3be694d3ec4eac5d277bca2bf34118422962213855877c25b4ab367f2af814dc09658db35d6aabeb0a452b1678cf1b67c3f07f4eb3219e9d48b509b1bb5a8b9c16bec0f211c28a73406b120a647f771bee57f894fa4a40d1b9656ff0d33ea6bf2c47f5b19f4939940c1fb169ee5ccc632a1790152f0e4427846ec347be9e3bebf2bfab5a3979a43188816feb9837f5cc8612376246984e92cf0604bd60f25bd2e8c7bec95cd0f800cc8a59691043ea80467edb353e1c7b5c0eb3be2c6ef0821e8955a926828221e1c23de385a0edef12dbf4a10f43174ef2d339906d219dd37370fe0e251d3cc03f6fec8416c143d7b15b0f75ea185d844596532419e10c73b0855206f5f4bd46eba1ea9962fb415deed6a23407413a3fd70b4f975765a6ee7e1e41d93bc737d18fa91dc0e768b6ec663637924cfb9244b9baa3c9e8e60d87aa4adb00e20623c1b483689e7604dbdc4bb2d5702b4fd35b8490ce82007c63b33233524b7dffc0de3be838fbdb0fed24be47a4ea4465baf5cb8862f8265368fffa4da25640433a3c700e7bb086943961f4d75f99d77c73cc48fb5a36f1860cf8f9a5fef7230402d3d9e174e27d1f9d9d915b2309d1a68d26ea70145bf5786360ab1b58f5a6d9583cdd9361d0bf929e60427430bd91c2c624c65880b40d6b228932c7519f8ab3515a4779bea7e7f41501e0130976a5b51f39d7c05832e57df840078bbe395d084027512f4785cdd1fd2db3760de2dc9678c5ea057bb0eb4ca13eadf869255a075836a4c09a5a23e7cfe3aaf55d2085a7dbea80f0b5298d6c3fd7c12f55a4dd3274ce5a97c21ea87eb3411507d10468352abd03044ece73f73307183146a85d7afb3082ff5bfa764294a5dd94558ba0057be592e61eb725d324c92e23d45747af11a60011b37971f56fcfc2ebccf10961e2d78425182d6ce120d677b29751aa9907e60db40e649b71fd28e7519d93f16d44d48d3f5065b6bbc55ccad950d5a91ae022320a217e495244c68ac2ab6d25b51e80c14c57a88e5dce895201208bf60b66f7ac47c76b4d4561ef1045feb4e62302e32a4e7e7b08da4fe8eaa8d1d3d376ae2005611ac142296779868667f3787a849c3604ee74f4bd531bb6082034645fb8598828e80150d83bb419a19a796971564a09de50087cc0ba4353a804833dc1671a596d74ccead043f132d0a540bc3bb6ba64aebbdc00b5f263c6680dc6f9267c155fee9eb1cab55422ddba664ee997b9d33cd197b25f1c3013c41e6e9053d8d70b8fb0a70620dcbf8a0065b52153d9f3ca61a3da9c5f7e7d1a1a9eebaff82c23975aedc38f3148bd6c884c23c3a07ef48b77dc370fe1fe24305b3a9c1b92b14b7fbcc53a2b74a3e083a46ec3953a6310abaa940248d1b1513e142d18ebb15ff18e8e3cfcde3dc8bfc260b19af8086ad7aff2077eb8f25a3d5a950f3c21b8e9f7dcc49e30fb9aa677e1430db1a279619c989119bc0f39a6891394de7b0dcdd0b6623098d5ad06921e9690e7c5b1f62a847fb208dcf66c73626e7b6b41242cbacc9ec4c78637fc91c29b565d1faa385cfa3fdbb19f5a4ae3114b7df10a0349fc6308e9ab3489adfee2a6dad44aea5d72ec661adb9f89fd6cf3011a47dfc05641ce5d93d72cba992f00db09213ef3382fc258fc44da347260b380ba560a9353c7a84e6123c2831b12bf9321eba254e422ea279ca9bc3686644fd59dcff5803d9cae778bd2d6ad5176a402c4b1c53d200e97de65db7c60ff996d0fa779c60a444b0910bc5d0e743d41811429e01e224d933776b3a76a69bf5e9e3674f80245910f51e564006c1929f08225ab32a22e8ffdbd841b1504e7b7600242ba93e35abd5983cea3b39705617d6d14d6404ca1c3eb5077ae8741640bd41b7098b172bcbc5d2130c779742a3bcd6373b3791f28482f9ef6ec42438e124c79ac432730f320e67cffa0f673e283b25d97d1e4e5827dcd999a0dd71f2846011999affa09ae4a15cc748e03dcef6238210da3b5c04932ac8cd73ce3dfa87b547253840da47bb49f491cc57111c404b651e6515f97c7cf0a810cfc1dffc3380d7686fb2fb19c7a61374a153a5a86ebdb872d8f031ede18f66fea49228536ca8289682033421915f81a268e0ce19d3cbf236d745d9a19e437166bb397fa6df3bb5b9bb21490174f702a926377369bb17cca278398bba3c3869bc8c19b104d184e20de5f484e35e0db7c7a495641798a98e3a7b17e291dbecd052d63a5fb69b7b3bc8142ef2cfd00b479dfb4ab667e2cca967c2233a97b27940c1438453166847828f882ef9bd8113f0c63951d3dde348a2ebdbaf5caaa54bd7f0d195d05ac880dc5f2764df2b253342fc932e28525bb6498aa8075ac00d9ce947e7d6bf94963c5a69c78e5d9ed04fe4b509ec21bdc3a3df0c8b1a3b8ddd8aede25ce64cb5ba81501ced75b63e0c432126bb831a6adc11bb3505b461a0f0f66c75225b4c357f3dfdda2756fc47420e65403c176dd1f65ca5d928a5f267a48d850176b684154fdef40ddc47ff1eee18d85788e761a1580b34e7d86556975393a97c73c20adbd00015168f77819f93f72fe269b974861c4bc50e58f24856f4477b9e255c6b64012f8a78b2078886d69c8ddc18b711a38ab38c8e56261117991382b2d871e1425ddcb010b7424783b8b78797115a45f5b56069dd42b251d2ad5cec428799904f43e37cce8509d508703d78b22c1b163672af5229b32c3eeb59da4acde51734690fad6d5305cf331685dfbff5bf7f1953417c7385916970d221da2f53892e2512e29b4ea34f0e296d9c355ae7f1b41464f0d05add3b3bcdee1ad5dcc1f42d85aedafdbb4624b64f46424dbdb565502a4269014ec815735b9f721adbe90e7a11f5874d81ee1a02fdbdb1992f516887c2d450a4fd6913d5b46c0f9629a82968e395322f73949ac38f2e3d67184ad0196a79998872fe16c165731f0af5c484920ce12e44e247018d13d9b675e9d48ef3764f30035661ce8bb916da58033915985df0df306d47bfaf27860e9bcca8fa4bebac6a1a7f385a430c83bc226413b0c25f277a977e4fd1c7a5afd0552490d7eba138f8c22de7d6779bb0f540905efc8bc1a1a1be676648a5ec0ef6a17846089b7f2735b9152f763056f59fd6a1037a129581aad40bfbb49b16f1e6129068b55d0c085b85771a429ba8ceb964363c7dc21eecf5dd2f82420a56f3215dd27ff02c8fe1552478635d7f765ce33b95958c24f4c08eb36b164663122bdf66cfd5d53037e5a9564a1cf85590cb48af8b7c37a54d7d65b0c1daeeda13b0af30cce52b43c3cfb6fd648958fc747014a9ec3aa62c5ee9a787629a451308b781844b21ebe264033dc41e1afd03f4c8673b87508b1308c61e340132a9bd9aa73fb2af8c207749b5fc042835ad16368b19b818306af527cbac7f30feafdbd2907aec04cddd35487b733f95c7421a1e99e75be349fd435fb258734adfff5f0e725d732ca9161e2f5c553e3ccd8c69bd7522796450c7f9eddcf3e5c9dc71cdc41fad276db25dc0084ae214b14ebe067db45ed25517f245ac5febd8440c2427a4190c322662478408818c47f6e2ae70f5b0dd7c1bb78724959f8ec2878e2290960c3ca32155149588364cf2490c7fc7353405feba5903fa431a70e809891b21c32d0093877d305c1a3e5dc09dfd16bcc82e967c02c112a0e2aebd6243993fa842b6cdc25f519ad06eb7eae65f780d90a28ac25d6d599c0dd7eb40cfb2381deab1a661869cefe85df7697b0b9d15185e199a4d595ad8e5041c7bd57fa8c3093c3473f231f2f849d57eb1542f7d57c0155ef19b60a0895fda1676b05586a74465f3c51fd120724d73829fb5bee5095bb875d8ca50bc3241740f0e9cc275fc7cb3efcc10ef225e9ca39647f7731e141f7e417032014b2e84bcf772d25054831653a65e1973633d03938ea52209c02a73cfe899699c8112ee0935aa4ff3be4f888a8fec6255c22443065bcb4893f1fdbe798635d2dda6ab77aa27231a48edfda786b92b4696676fb61", &(0x7f0000001000-0x80)=""/128}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000001000-0xd4)="2e0077dafe97c68ebf2ed928247c335c5a118b5f535f26367db768f90ed7b55fc95db2fcc71e192233289c3f371418adcba8daea5fa45ecf2c49525cb5d2a3ce67bff2c1eb8db0a4e761cb8c3c37949f8f1cf7dac591dee6c9914a8bf1648b6c9b26ad8ccd075e6829c7bc3dd544ade6073bb392e6b009721bb855639a0c3b6f18eb6e66fa58b79dcdcb98b2a0b02b4f82302b34f0974391f9d53b46f32c72871cdffe21ecc6c46df1853cd286ab27817a6ad34fd9db9fccd60805345d7286ce9bf897242361c9645a7211d659ae87cb14ab9460"}, 0x10) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001b000)={0xffffffffffffffff, &(0x7f0000023000-0x81)="8a6970a60dc00093e09f71f8f35316115c9f2add4e0a8e0a7942d0467357ce4621c2fd4d9e9e192dccb35fb996ba74d5c6f7aa499705963ad377f0b90451fa810360221d8be7a2be6eb0a902f5990bfa94bf2dfbe8eb710bcda952b0c0ab49095f4610da3b6b2879c2d2be7a4e68663a59072553b2ea755817be14da29659a1156", &(0x7f000001f000)="10c05f3129", 0x0}, 0xfffffffffffffff5) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x8, 0x6, 0x3, 0x8, 0x1, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000023000-0x73)="13b77216962c275b362348031d34ee3ba2d0cd03ef26a43e8b0492f6c0ca10a1d6eda6f0ad402e2fb960d663577ff5b0c86c8d8872b201bf25d6e692dfe991220918815333da478cac2cf368fe21cf2cb34a86f24b162f2c7699c4eae0fba83548b60e8a1fd340781f8370e77f65c7246893fc", &(0x7f000000f000)="0c91651e87bf0d980c317cc6379734e6aa50c486261b7e4a50f7fcf20269811d02", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r1, &(0x7f000001f000)="", &(0x7f0000007000)=""/180}, 0xffffffffffffffa8) 2018/02/01 07:52:03 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bce000-0x78)={0x3, 0x78, 0x9, 0x9, 0x81, 0x8000000000000, 0x0, 0x80000000, 0x24080, 0xb, 0xfffffffffffffff9, 0x8, 0x9, 0x1, 0x1, 0x1, 0x9, 0x9, 0xddfd, 0x77e, 0x8001, 0x400, 0x100, 0x5d636f36, 0x0, 0x3, 0x4, 0x5, 0x0, 0x5900000000, 0x2a9c, 0xfffffffeffffffff, 0x2, 0x401, 0x8000, 0x7, 0x3, 0x8, 0x0, 0x7, 0x5, @perf_bp={&(0x7f0000b52000)=0x0, 0x1}, 0x4, 0x7, 0x95e5, 0x5, 0x8000, 0x2, 0x2, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000127000-0xb)='mime_type:\x00') 2018/02/01 07:52:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d09000-0x2c)={0x1d, 0x400, 0x5, 0x6, 0x4, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c3f000-0x2c)={0xc, 0x1e7, 0x1, 0xfffffffffffffbff, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000054e000-0x10)={r1, &(0x7f000023d000-0x21)="b3321c8b01fad758fc5cb8183a941c2917f30dbe37af9964e1045b1ce3f0423c80"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dc8000-0x10)={r0, 0x265, &(0x7f0000efc000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c49000-0x10)={r0, &(0x7f0000867000)="1ff41106fbf24e85d4dbd91f13b4045f0068c721f6d814e2c4baa2959873"}, 0xffffffffffffff2b) 2018/02/01 07:52:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair(0x2, 0xa, 0xff, &(0x7f000048b000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000418000)={r1, &(0x7f0000e2c000)="", &(0x7f00009cb000-0x1000)=""/4096}, 0xfffffffffffffefa) 2018/02/01 07:52:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000124000-0x18)={r1, &(0x7f0000da0000-0x9b)="", &(0x7f000086b000-0xb)=""/11}, 0x18) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) bpf$MAP_CREATE(0x0, &(0x7f00004ee000-0x2c)={0x3, 0x8001, 0x8, 0x2, 0x14, r0, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000c19000)={0x0, 0x0}) socketpair(0x5, 0x80000, 0x7, &(0x7f00005ed000)={0x0, 0x0}) 2018/02/01 07:52:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008f3000-0x10)={&(0x7f000054a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000866000)={r0, &(0x7f0000fe5000-0x7)="659ea9d8a510b3e8b933f4769a1ea944cd2ff8d157013e4faeb41e5af743aa00ba159abce79b63f5e2e39460731c0f3b70de24260a20b1188a98c0496856c01534f27720652092e9", &(0x7f0000e01000-0xc1)=""/193}, 0x18) mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000563000)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 07:52:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001da000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair(0x1d, 0x0, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) 2018/02/01 07:52:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000261000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000142000)={0x1, 0x81, 0xe594, 0x2, 0xd, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007ff000-0x20)={r0, &(0x7f00009ea000-0x71)="6c1938b2103f6044154cef31df4e75d97f83ebf62036272162200d7256664df5e39cd1655c3f2e4f1eee5eb55c24973d306211ac62792117f5802abe42f8d8bfef779f6e5d4986058d05d553514a8dc81ce671ccfb5d565d57c34560ef8a84550bf42d898de4bac849dc837222f3d6f2af", &(0x7f0000b05000)="310b26b21ce85d9a899637b44e6bb9a21d1e86bc843982ea6686b8bfb9de854da2690ffbe3968f1e9024246f9a3d010d2338439d55f56f24e1be95288494c6b7958571b786d6ca2539010d1eda8065e11a2b237af3f3d3382f312f27ef248242f4d2e5fe049e7a4fe181a745a32d17d0375845c044b7d4eb56b83e5a3951e3d98cda25a3fd8d6264ab52fab0bc75d1c37a8a7d39440a04b6f023c4e17a4290a3a37a96a79653a486047a0afc0ce7e041c600a9881f3972baa0824f7e0c32c4a5e885d85a175930cfe14b6fe0ca05444d303feec37754b563e32afb891eb6020480a2", 0x2}, 0x20) socketpair(0x15, 0x80005, 0x0, &(0x7f0000558000)={0x0, 0x0}) 2018/02/01 07:52:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008f4000)={0xffffffff, 0xee95, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a60000)={r0, &(0x7f0000db5000-0x44)="0a7abe899c173c1739eea944f1108cc7ed58ee0e9d81939ee6cf474172245493e29071eca1a027cb49f32b4fc18c69b65c59525f69e2dd1a44c4ed788a15259fe7afd06b1f48d46b0e934da9342650aa5737eb6fe105e3d588ddded41e88984410bd1f5f67eeea21e7295aa5332d01b78bfef2c61f05168235c60abee1cab0c67ed1525677201d36e8f35caebb7690405671a37212911749ab9a1c890ed849bf9095e203524b98812570fb667f99807df1a35546c61560511b9b", &(0x7f0000bab000)=""/40}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xadc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000194000)={0x0, 0x3, &(0x7f000059f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e44000-0x4)='GPL\x00', 0x0, 0x2, &(0x7f0000d2f000)=""/2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:52:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffff0000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/02/01 07:52:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x0, 0x80000, 0x20, &(0x7f0000207000)={0x0, 0x0}) perf_event_open(&(0x7f0000d57000)={0x3, 0x78, 0x8, 0x9, 0xff, 0xffffffffffffff80, 0x0, 0x100000000, 0x0, 0x0, 0x6, 0x0, 0x100, 0x1000, 0x7, 0x5, 0x9, 0x5, 0xfffffffffffffff7, 0xab35, 0x2, 0x100, 0x1, 0x1097, 0x8, 0x1, 0x3, 0x7f, 0x400, 0x10001, 0x9, 0x10001, 0x1ff, 0x4, 0x8, 0xfffffffffffffff9, 0xffffffffffffd3fc, 0x1000, 0x0, 0x7, 0x0, @perf_bp={&(0x7f000047d000-0x1)=0x0, 0x1}, 0x4014, 0x9a6a, 0xb5, 0x6, 0x7fff, 0x3, 0x1, 0x0}, r0, 0x1f, r1, 0x0) socketpair(0x15, 0x5, 0x0, &(0x7f0000bd0000-0x8)={0x0, 0x0}) 2018/02/01 07:52:03 executing program 1: socketpair(0x19, 0x2, 0x3, &(0x7f0000908000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)="0b9131ba0a97f05cdfc95f9bfc77e4fbd6dc836ba25b49d67204976a79", 0x1d}, {&(0x7f0000001000-0x85)="84149f6ba5541f1318ed282519fe322f955aad08380c16fafea7309a4c7ba801c17c46b7e1769ed8c57acfecfc45a37c42b5cb6d064b000a208947c9014bb739c364ca47ad9c16e1012a019e9b7be345b531ec611260f0aa47235374bfec7d9d56244266aa9b32496cb30d35ee216d05572560fcf2f4ed418d06775737d2cd9dd568daf7db", 0x85}, {&(0x7f0000001000-0x88)="7fd3ff3dfee06041cc5989d329157a70f1b51d57546dbb3cc9e5efb8fdad5e75a43d62161503ca48b08155ea244c9106540e7d08e7120f8d392c6cd61573e42d833ce878e1a6a334cd01771b43dff61ca42e5eb41d3b45cf9043fa439f7c2307c46ffe5d48803fa428e3aca688a50ab7e594c4c365afc64b4d9469479132013e50ebeebac05c6031", 0x88}, {&(0x7f000008d000-0xcc)="f646c8496ef00df1d00b6c5cf4f72448ab73d188bff6567cfa2311ca18d1a38a80aac264407fa6ecce36a7f1140e5f63a327aedb3affb5f5fe1200b180f16dfe98d985012fe7871448fdd3fac4c7a45b8e5ee02e67d6d04533c4364d5c414c17bac0d5f9e2cd72c941b4447cf31d515eb27a2c67ed0f19609d7a5abf4ab9922f15c971b5ade7cd83bfa775bd00f1d922536400826c23b3bbd66b6ec00ff65364d6022b2088d768c1f1588631661d943f948d59d42f8536b6a949a7450e50d2c521090c87ade4af4d3072d4e0", 0xcc}, {&(0x7f0000001000-0x60)="64cb1b3845567ab702eaa18cd32a1c165f17edd59271ab9cc54c1d1562f8acdff7954b57b247eeb293756114049d276a0112f2556064d65a44079fc0df1e6bd9934d154e976310299a62afab0a93f390185873ee13620e2cde1b62092d8253e0", 0x60}, {&(0x7f00009c6000-0x7b)="7cc951a2494c5de5d1673a9128a523873a7a13b26c56d51181178502aa1a2e1ab7a9a2aadc33d1dd9e59358e7b7be37ed207b00bee2fd2e025dc3590c1f52870ee0bf680b1833f1e5c7f3cc2f66939c652240144a16de7d0733040cb105129cb1238f194d7d060e1836a77b8754259a05011fbadd56aab299dd18a", 0x7b}, {&(0x7f0000000000)="1817b982235a0ad6cc9b05b10b0253d38b11249f2130556c3fa988e086ebe290ae723f2d69e0bd8f13295119e9738cb212b680e7da5a89818892bb9c7904ea963bf44c46a10839ae89b3330512543fc4577cebbfe13729788254ed3dfa6b3606080b27457eba03bf14887dc1abc9", 0x6e}], 0x7, &(0x7f0000ec9000-0x1c8)=[{0xe8, 0x0, 0x0, "3694a1b254c2c80891d38d0bc6d9849f8b2a43159f36b293ef18d2a68b7d1760e4e49bab946e5684a107c7e0cf709b2820ebc315ff9ed4571988122bbd4d71d25f79f6187a24bfd25d60cf9f99d1419b153f25b3e894bfe2a2c1842e17fcf51e2ec56424b2c593dbe6694db541fbf7d93d140f0cec599e75bc70e14ba6204b139ed41548490916b7c3e45ea683f22d817386225c94ada075b9bd51f802f2c02563f04ee6d16f58b35f6b35b05f36c8536ea23823303f1f420211f414abbe3c9c2e631d817790de2dbf5f83b3b24474e2c5"}, {0xe0, 0x103, 0x7, "3be387638b480ae80efec1fa10b4fc4b818fdb9b22aab96679dceb34d9f953bc20795499faf020e58aabc95b69301d679d1612425ee943e23067ff71d72a003db285a0123136e679ddd68a004ab7311682d4b87ed378c5bb3edfb2342e36a30de05a2de4be328b31145d78ae4adeeb0d192b84313b85346da5d434dc2ded54b041155e75f6bd17de90c7fc34f2a5b409fc1556bd207d59a8d81790099aa45cfdef4f605c291290e7b6b9e91f2a7c1415a570c62104c9e5a684203778dcf7dca019ef68781a9e6f7f7da30e18ec"}], 0x1c8, 0x4000000}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000804000-0x10)={&(0x7f0000b53000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f000004c000)='./file0\x00', &(0x7f00007d4000)='./file0\x00', &(0x7f0000cc7000)='devtmpfs\x00', 0x2000, &(0x7f00000d8000)="") recvmsg(r0, &(0x7f000016c000-0x38)={0x0, 0x0, &(0x7f0000c48000-0x60)=[{&(0x7f0000215000-0x66)=""/102, 0x66}, {&(0x7f0000207000-0xa0)=""/160, 0xa0}, {&(0x7f00009cb000-0x89)=""/137, 0x89}, {&(0x7f000000d000-0x5f)=""/95, 0x5f}, {&(0x7f0000b16000)=""/202, 0xca}, {&(0x7f0000bcf000)=""/193, 0xc1}], 0x6, 0x0, 0x0, 0x8d}, 0x100) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a6c000-0x20)={r2, &(0x7f0000bd2000-0xd8)="b90a5414968867e571923d0d87a3339c0a93a3b6f3b1a6fa58b28c46497f7fd67dada07910d88af0e68bb26670fb3ef6c9966c38742fb46a7011b3ea097fcdc6662431ee32f6b8955e1cd9ae2a053510cd3ad5a29566a2086eb3db027219d520f996fce5bfc0e2bc07eee21481e85bf42ffdafc8e2bd87b087936e1e0561f5536d85e78e3bab23ddbec0fb844afd53fdb658bd774405264162be38f36342dbbefe44f74a3a57ac3fb2c0aa1430dd95336638cdfa8e8055671110e48a5a4cdcaca4571c1a3d917445ecfbb88a9da775b3802799765c71a8b7", &(0x7f00002d6000-0xb1)="0288a8d56d99ffec29366d8641426140733b8956e5bec72c5d0c6c3356b8c9cf6a7dcca2f6968ad055ec543f38b6f5a7738c08f8299716a87d7c9130cfda3cebc1b5139b72d17552355aac9d266e0c266e41fc3011d7c0de146e784a16fb71590a3cb7c3a62034bfb143460c335ea370f8a9b19afe2b42ee1631e9f817c9cf0f8fe1da29a405bffd03b81bb012c546544a3c1f6b6d26e5fd73675d192019fbfbc6317e304867faf83f5b680666e6e3c0a0", 0x2}, 0x20) 2018/02/01 07:52:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000393000)='em1\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008fd000)="637075262b2100000000000d040057") 2018/02/01 07:52:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) close(r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e41000+0xaae)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000110000)={0x10, 0x81, 0x10000, 0x3, 0xc, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000937000)={r4, &(0x7f000097e000-0x96)="2dbe556a8f339f86e3f5d3cc0ee53afa1fdc27bbd9f1b3774baeda83b9a9f6120b250078e9178fdbc84a3ccc93586680954a5da2f56e0b3187eee0d7b1a782b6d6049747376707555bb066be252a32d35b28dfe5efd4f9cdd1aa717c053a57bf83eb13d65076e7745451957b546021bc088b74906b85fa440ac34c76cacdf8f1d1795beb3956220e7c62fea54c435ada2d31af5ea6c7", &(0x7f0000685000-0x1000)="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", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) close(r3) mmap(&(0x7f0000a89000/0x4000)=nil, 0x4000, 0x3, 0x12, r2, 0x0) 2018/02/01 07:52:03 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4e, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0x4, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x13, 0x3, 0x101, &(0x7f000095c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f80000-0x38)={&(0x7f0000f80000-0xe)=@l2={0x1f, 0x5, {0x3c, 0x7ff, 0x7, 0x4dd, 0xfffffffffffffff8, 0x80000001}, 0xf29, 0x5}, 0xe, &(0x7f0000f80000-0x30)=[{&(0x7f0000f80000-0xa6)="74e51b0cd5de6908382a96eadc2abb1aa779acb08abd1ed4f2cce02c2cd6c9866377f86ce50f1b26aaa997a191efa9725d2e9851d2c77fef41ef40be157c2e9735cab8f49a02b9a97d26501d3d98ca95021a32862ac8399e94ac541fae18eb18d8344b6b2eaa1de494edb4735bc29633940015030f4554a78081b9b0a60a78d42fe8cea9b53fb473933f448ecb5130fd4561aafb405205b3f8e9840934487e1f41c9ade3ac41", 0xa6}, {&(0x7f0000f7f000)="fcf4d4ed17465e225688aef58b532523b0935040eddce9384e83062436e2ca9bd681e1ed337283940a67019b3a9c5dbc9b7cc239b6f705c37f0b881a2077d951c31881f2c8a71e0080c18b5f4667d2f971268ffa90a4434aff4f91ab3d8b757c6a07f413a6d584a640ea1e0247963175e990f963d408ff6b4e42662bdfc02de1f6e51df44212ace1b1b376b91d65b1f132d7efaa013e2a6ee04b8c0e1f64101b0cb47477195339260444fcdc75df5ba9d20487ff11afc3d3762ca66c144dedaa3d1f121ff7f1a75d796754570163616958c77bbd22a9f3d093024602", 0xdc}, {&(0x7f0000f80000-0x6b)="63651328db3224c4d6a0ff9559ad78b5e02fbca5d3f36d52099024536a1aabe8ea156c3cf2edfbd806185380e957ace8db6b0d3355ab9543b9b82e6b8917a43271b5f5d17073083d004739ae68b16352b6b722f3c01639ce1c4689566355544de1c08b43809249896729dc", 0x6b}], 0x3, &(0x7f000006f000-0xc8)=[{0xc8, 0x113, 0x6, "5f18637f7e19b7afdd721f0c2073756e4dc882168ed6856fe31af8a4136cf1d45d8a16e5f528ecd6307e3761ce9d5c67bb10797780908668338129458710f56ce9756e9f6d7f0be7b12e705a35b30004841561169131451becff6e46fce2ae0515a0754686fcc0a1a68b5c745d344a7b5ee12e19d613e999826eea134288827a02aafb02fb4870ed1a504244a35b813544d8673880e093ab5ea5ea185fd859a8127ffe95f278f951a7ee26f47cd2cac2e8176fcb960201"}], 0xc8, 0x20004001}, 0x1) 2018/02/01 07:52:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x80000, 0x3, &(0x7f0000c8a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000623000-0x1)='\x00') r1 = perf_event_open(&(0x7f00001c2000)={0x1, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = gettid() perf_event_open(&(0x7f0000ce2000)={0x1, 0x78, 0x100, 0x6, 0x0, 0x1, 0x0, 0x9, 0x0, 0x2, 0x10001, 0x4, 0x3ff, 0x4, 0x7, 0x0, 0x6, 0x8, 0x5, 0x2, 0x0, 0x2, 0xffffffffffffffb3, 0x80000000, 0x3, 0x80000001, 0x6845, 0x9, 0x9, 0x3f, 0x2, 0x2, 0x3ff, 0x7, 0x6, 0x400, 0x2, 0x7, 0x0, 0x5, 0x2, @perf_bp={&(0x7f000045a000)=0x0, 0x8}, 0x40, 0x4c7, 0x7fff, 0x2, 0xffffffff, 0x5, 0x8, 0x0}, r2, 0x7, r0, 0x2) 2018/02/01 07:52:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000522000)={r0, &(0x7f0000ae7000)="", &(0x7f0000a77000-0x28)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b8b000)={r0, &(0x7f0000754000-0x7a)="ccabfdbf1459d690819d3c96d3d1d16562e2460b520b7291b94d6b1d7179428842bdbf90f5cb80bbcc3c863cb540928010c3ad65d4bc8a306a5129ee9d946a0ac2143fe2b95d8fde3f771baa20827b4ce4bcfd6cf989c4e0313faf019d0c605a5efc2bf499647954825d916eaa3a62b2d4b5791aaf708b4a6f8e", &(0x7f00007fe000)=""/75}, 0x18) 2018/02/01 07:52:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x480) mount(&(0x7f00001fc000)='./file0\x00', &(0x7f0000362000)='./file0\x00', &(0x7f000088d000-0x7)='mqueue\x00', 0x400, &(0x7f00003c6000)="6e339959b97fa78a0121920b519b018aeab3a3a40894bfb5454ca4c2479f01b3d63aa73120c9bfdb091c8e8797fb9558cd514e700b8d6e7b31717e9d32b24fc38ebc0fef33d33d7766d8784645dbb5cf7abdfc6aa0ea853185f80aaca28c5402cf5f4fc2db06dc1769291be7aa8a8f4a200f4c607dddb3b8a4cf977377f2a0d6a52aeb16884a61e2952200326eb0b62be4376a348dc7983521469e23fbc107a1d4cbec60af3ee60c4447c05fa24b606be5399d2bf1f1cb1bb7648d4025d952a78468bfc2592dd524b47b8f52022832348d2cc036c0d85a2a0d") 2018/02/01 07:52:04 executing program 1: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000078f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x40}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:52:04 executing program 0: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:52:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x2, 0x3, &(0x7f0000289000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00002c8000)={r0}) socketpair$inet6(0xa, 0x1, 0x6, &(0x7f00003ca000-0x8)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r2, &(0x7f00008a9000)="", &(0x7f0000e0d000)="", 0x0}, 0x20) 2018/02/01 07:52:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000e95000)={&(0x7f00004a1000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a2f000)=[{&(0x7f0000833000-0x6d)=""/109, 0x6d}, {&(0x7f00008af000)=""/49, 0x31}, {&(0x7f0000e7b000-0x6b)=""/107, 0x6b}], 0x3, &(0x7f0000302000-0x2a)=""/42, 0x2a, 0x1}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f000085c000-0x48)={0x5, 0x9, &(0x7f0000b17000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c3}, [@ldst={0x3, 0x3, 0x3, 0x0, 0x5, 0x40, 0x9}, @generic={0x3, 0x1f, 0x196f, 0x6}, @generic={0x9, 0x4, 0x101, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f8a000)='GPL\x00', 0x7fff, 0x3c, &(0x7f00004d0000-0x3c)=""/60, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair(0xb, 0x80003, 0x2, &(0x7f0000434000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008d8000-0x18)={r1, &(0x7f0000b5c000-0x9)="24b3587d99ffa3bb4e", &(0x7f000034f000)=""/16}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000661000)={&(0x7f0000212000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f000086c000-0x10)={&(0x7f0000b45000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/01 07:52:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000f75000-0x38)={&(0x7f0000f38000)=@vsock={0x28, 0x0, 0x2711, @my=0x0, 0x0}, 0x10, &(0x7f0000a49000)=[{&(0x7f0000ed7000)="aa854a3f2d35a946fbae83fc357626edd1e73d0e73d8e4b6340a843b1313cf5aa58cc6ab6e8f2697ac51186358986fc3b9e166ae020b14082c70ba46b261b8", 0x3f}], 0x1, &(0x7f00001e2000-0x1200)=[{0x1010, 0x3a, 0x47, "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"}, {0xe8, 0x6, 0x5, "55f3b8d8938e536d222f478598f7b3acc6f671e5104427bc629c047c8e4a542bd2ea7b7d4728634d9c7aaabdfb4e6cf177d52153f5a09c668f7b817eacb9b52f29318688b0072639819a1628ba396444310704eb086fb7c5d7a70b01253b24d1ff9ae9e999fb6a54252055bb101e1fdf28e5abb638c2ae895fd144b7f1c3679cec34879923971bed7f61debd708805ce3b7accd3d00c240532048055c3b035b0c71edb7c756f8422c472166132309c8fdcf4e0ffc4c7f0aa90dd1b3b0a4cfb647409628b8f331f74668a705463a9b40f6775aa05fc86e5"}, {0x40, 0x102, 0x7, "785462b7e4a7954a902ad8e15b75c11f1de211b8130925de8889edacc16a1789edc15c5c457cb727da5578f9d400ac"}, {0xc8, 0x10a, 0x9, "5290ced41bed0b6d3dd17dd15aee4f9ee17b58d497067c574f0b2ea6055abdb499b1871946ddf41c4e95d0ef28c3f5a2e2b7560e9474e7f6b93357a12b3e03d77932bbd50a761b9f77944a410ad456daf7274f1a5788e71f867f09acb7c73a71c0248eade33ab1a0635c0e13e874dd1a52a2983b3897ece71b582e18f1725783ee37873a268361d611944b6c8780fc3462a5cde3af77d25af4501f37c7477d7ac06c6aafac56584f73f0818f60f5b38c84b611d5bbf3d61b"}], 0x1200, 0x40004}, 0x4008000) socketpair(0x3, 0xb, 0x2, &(0x7f0000d74000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000719000-0x38)={&(0x7f0000f0a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000347000)=[{&(0x7f000065e000)=""/192, 0xc0}], 0x1, &(0x7f0000171000-0x3d)=""/61, 0x3d, 0x3}, 0x40010000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) mkdir(&(0x7f0000f15000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000593000-0x78)={0x200000002, 0x78, 0xc55f, 0x100000001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x66, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)="") 2018/02/01 07:52:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001b1000)='./file0\x00', 0x0) mkdir(&(0x7f0000bee000)='./file0\x00', 0x8) 2018/02/01 07:52:04 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6, 0x0}, 0x0) close(r0) [ 1205.915955] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 07:52:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000)=""/0, 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09, 0x0}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f000056b000)=[], 0x0, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x4) 2018/02/01 07:52:04 executing program 5: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x5, 0x6, 0x5, &(0x7f0000a60000)={0x0, 0x0}) perf_event_open(&(0x7f000046a000-0x78)={0x3, 0x78, 0x9, 0x0, 0x8, 0x1000, 0x0, 0xfc, 0x2200, 0x4, 0x80, 0x4, 0x100, 0x94c, 0x8, 0x2, 0x7, 0x81, 0x10001, 0x5, 0x8, 0x4, 0x8, 0x9, 0x883, 0x5, 0x3, 0x3, 0x1, 0x3, 0x401, 0x7, 0x2, 0x4, 0x1f, 0x4, 0x7fffffff, 0x8, 0x0, 0x7ff, 0x2, @perf_config_ext={0x3, 0x8001}, 0x2, 0x5, 0x5, 0x5, 0xffff, 0xffffffffffffffff, 0x20, 0x0}, r0, 0x3, r1, 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffff42, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x3}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000898000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f73000)={&(0x7f0000f74000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f73000)=[{&(0x7f0000f73000)="21dc5eb6345799e0546dbf94b41aa9deecd22f61202365a13b437222ed2dc5761453042cfea44a503610e57e091eb03afe3c3b53a4d1bc6a74e3e3c20486ea2adcb07493ae58674fc5e2d4f38ae109a0ddef49c178b23bf176f1bde30ce9a8ee42508406917651858c51398785c8b5c688ac372974ae587bf62f93e6d99b1603c91b652cd2cda2439b397cf8dca2b1d50f7d75010f1a409a088064bb576bcc25906d6454db9dcf0ef7245fe21f83301b118ab26007e2e140dc2f53a0fcac130b18ca75152e23a14d99ace294250f7367def8d5e9c7113a11dbc066b60c71b26488f73f8bcac388c053e22c55", 0xec}, {&(0x7f0000f73000)="c4537d75648b47286c3fc2930ed4b93af3c01b89afae2c9f5c3f1f2d5d8987e11d83321314058107fc0359b9a3fead653cdc60b0da3ede077dc49a77", 0x3c}], 0x2, &(0x7f0000f74000-0x2b8)=[{0x30, 0x101, 0xfff, "3289a2a323b356a985edf3cfbc030657522ee1cb9a92bc95cf"}, {0x48, 0x11b, 0x1000, "e50566bb62d897e4135086a142db34b90c27cab854abd3acbed3dec295e5f860c7a95e5ac8914f50de586bd58b371ff9daaa2c2fe4bb"}, {0xe0, 0x13d, 0x0, "924fa99537f16c9b991e3d4135104183b6d91111300333274b5c59827049b2cd30dbd53cbb8cdbac28b63d75085148b4fe81ae806cdaa99b49c9af7eca269165e824f40cf3a03890d35421f8c408f5bacf361ffad705de9afb65c1d8983f66c9a7b584459bf8b4836f6c7dd65d1a2d8f07b8d3f30585788c4fbe9ec061b1d54020b1e468db11886aa5a55f624527ae59d608dc148eb040a16bbcd7443693516306147a6555f7869183e7abe80f6322716978c5753e4fbd2951c6132eb0f35ddec3221dde937fe058405608"}, {0x10, 0x118, 0xffffffffffffffff, ""}, {0x88, 0x11f, 0x10000, "1155654296b13babb3a733117cf4c68f48b541f8c1c52c0121cc5550cf3449a8ae9e3951847a41f0a22b948ec6c1627b0a3ca1c6d8b8b06a51bf0bb2fd667846b30976ec4084a841d9fa83e0b8a38ac5addb2460557b581e9c58e4f018d2a6f5213f90c132840d9ce4aff1f107bb2c549ceeb94f16"}, {0xc8, 0x10f, 0x7, "c32a999e901f24f6c710242dc7475ae37e4e7616d0d9d23c723bf72d2397cc6308c8f66f69e8229809daaf05504d515304bd16cf471e6da2d314f615e933a048b7a11b3395d8886ca3429fc7014d575bd3ef3d65cc9536adf7b7986721ca44cf5b41081b95e77286bb3fc2aa5f372502630ec1d8b57d15b5b3cab26be86525bce48577f58a8658998baf7b69a79323614cce684877d2019b2434927d6ad306eba463e7263310b2a7cc2dbcfe24da945faffafcc9"}], 0x2b8, 0x1}, 0x800) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x98, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f74000-0x8)={0x0, 0x0}) 2018/02/01 07:52:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000)="", &(0x7f0000e0d000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000577000-0x20)={r0, &(0x7f0000169000)="9ee65d3523bf20b164759f05189ee6a1e0b2e1be1749a143a48f002571fbd85fdd2f50c1fd060bf91fbd1a7b56ad049fcb1c9c3c418709992a5e83302a057f48adc77c4a8c0cf5d77a9c053dc96e6e8be0c0ea1a1786453e80e4d44755030bb0f51808533dda9aee0b4070b4bab3a89338990b49b2b306ae94b3aad387c427059e6d02ab9a747ddf97b665f75c6ba7f75b45c52bc7eac0e57eff70ee59f21080901439f18fc8ea68bd97af63b06d1cf07065b08606f93890e613ebdeeb9ae451a833468bdfeb4b073802055b8d05a1966cd8", &(0x7f0000ae6000)="c031a581a7a0b07f3c385087039e5ae0640d30374803fe2ced35c3da569279243d2d6c9a183f83a1cd70c86e8215885917961bb1b479d6b74535e0c21c3468b76bebbc22deb8d848fad2be4714244f179cd124e5683781e063b92a0cfd6654222536b131606852668f3c739250bc68207ff69b063b60f8d980ff5eca04f361798ed666c53caa50b0b0ec203326a46e6b0306ac42e1b38959c379c5828520e0d13078dc965d08faeb5e89e00d9851aadd9ec53d312665b89402418a2eb8be35e74e54eaecbfa3f992160381b40627f8fc97a65d14de66a3090bf2ea1e76a9536e0b9d7d48f3a9bca07a93e05e5a38a1", 0x2}, 0x20) 2018/02/01 07:52:04 executing program 7: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000029000-0x20)={r0, &(0x7f0000021000-0x2b)="051b717e41eccf85d1adba71ae00d249431a6acb4013a1f947fd2aaa959a95089696318b6385727fd297fe", &(0x7f0000028000)="a613dda2efc2e25a360839556af1ed5464548fe1122bc218d8f2203ef9ef934e3613cfdb13691ee6769f87be7142b5bf7af412294414bbaee49c644515d7fb00b93977cfaffee45e105a83b620500d993fbc543687c95a3af0a3ac0ebc19696bed256b70bdd506659d4c4eb9eb13291519d7532cf12f91f84e2e548224e510e2c1104123f2a60f13506d6349378b5f6f387897dd18ade1d64c994e3353782242ddf4fe5523e2f103fe83b04a55936f1831c3594b95dedcf12901bac1b07428b68c6c544a5454dac981340e96cc4790927c0311312c4068ad96700d0c44bc278436eb52cab0cc9a8b15fbebb19dc3499ef87e4ef53c9cbfb049", 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r0, &(0x7f0000028000-0x13)="498fb7dc001c", &(0x7f0000027000)=""/136}, 0x18) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000028000-0x8)={0x0, 0x0}) 2018/02/01 07:52:04 executing program 2: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000053000-0x8)='./file0\x00', &(0x7f000001c000)='logfs\x00', 0x1000, &(0x7f0000053000-0x52)="fbfccad0797beaae2192f6834d7f49ff5360fa8286bb9ef6f071789f693e71eb446e5b62c70f918beb5d2aa124d8baa145493cb2e2686c30b2596d78e8a75cf22c60d09ab827564b926a10211c75eeea7425") mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000003c000)={&(0x7f0000023000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000054000)={&(0x7f0000051000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000054000-0x8)='./file0\x00', 0x200000000000000) mount(&(0x7f0000052000-0x1)='./file0\x00', &(0x7f0000052000-0x6)='./bus\x00', &(0x7f000004e000+0x9e5)='cramfs\x00', 0x0, &(0x7f0000041000-0xd3)="") 2018/02/01 07:52:04 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b, 0x0}, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000f000)={&(0x7f0000004000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000-0x20)={r0, &(0x7f0000024000-0x1000)="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", &(0x7f0000023000)="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", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000023000)={r0, &(0x7f0000017000)="6e2d0770a00dff8ad3e942c4a05d2d2c7d9b98dd42d0b33641e8482a06ae23b38870f163f6e93adf0aaaa162d622606072d1b9b5a0c0a6c723674a556bfcfbe612f2a4f9fbf915b9772418139a5068e992f4f19dbfd902d55d74724f2c0e1a7e2658c47da4fe9abd39d004df8e60e75fd5798b21941a3419daa1483028930a63b800fc49c8d03136", &(0x7f0000023000-0xa0)=""/160}, 0x18) 2018/02/01 07:52:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0x9bd8, 0x8003, 0x8, 0x3, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeec) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000)="", &(0x7f000034d000)="", 0x0}, 0x20) 2018/02/01 07:52:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00002ae000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x2, 0x0, {0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc3}}}, 0x3a, &(0x7f0000cf1000-0xa0)=[{&(0x7f0000212000)="d49cda44f20231c2581be42b98b8441a36a496af07ba85f17a8049492f9e3ebee688ad1cae5e7bafa4820d80fd8e524514014dea8faf30c48da6a046b74ecba5f8dff2712d176ba7596bc1e70c53851e3f29d586eefa86abea4e72", 0x5b}, {&(0x7f000069e000-0xae)="dc7f63864e99d3da653089681ab055f68ec3525cc23394416224039a11c62478b58708667202bd76dffeb6a57f15c30f1d418c25c78b560333709fc1b90273c9dab02903440339e430392a5f8f51f82e8e3b026b65d51429ccc70f71f2d7b77deb11a197bd7500b7410bd5cb9d280bb6263cb7af8a82e3e36eddb8d6158c9d4e6356ef654dc704d557cbec51533fcdb8c9afcde1c8cf3e71dc09b7fd13b5cf6d53788dca3304fc6a5b0b9dd50094", 0xae}, {&(0x7f0000000000)="1d677a946ea5565f6233f50d375df612ae3df81255a771aa3e26359ff0fafe126b32f6d710da95addb152fb14233703b9d4d86d53a142bd0af043b619edb656ff8b07c0ff12deeb9e597a867bc2bf48f76b5db81e8564788f0fa470bdbd15c2cdfaa51aea34fd8067f1212f0e1a31ad6de24ded287ef22244662cd27dec407c33dc156ac53eea2e74156736b16a3084b2fe337f2e62a30f399ae788afeead17f46e6da3f3bc6", 0xa6}, {&(0x7f0000ea5000)="7c6d364e1505fd40860619935f21fc92b169e07ee00595364ee8b622d5a35afd8358e6eb34e3343e86f5cebfebc3e26883e5595f89a7629d03e4a3e03750feb94e51fd91b8209d7e44c74aedce1a63ea2d12a2ac6cb46a87424f385ea646f9aeb9", 0x61}, {&(0x7f0000000000)="2ab9ad5b7700d128579c1183bca6894538b509b4a6559bd766a47712cd799b56895751052b65d4d557401cef31e394c882a79dbfcc93ca1b7b1e600ffd782057712973d42bd558867129b2de0b53dbfb4afba7560232a076262fb92d9388ed0b8b5a59f630b0d0d695d15827f12f8da9860fe86c782735d9731108c606d03634daa968b01814", 0x86}, {&(0x7f0000d76000)="75b295ec29f745b58e214058196489b45d5409617020191ac04070c52ed52577570b3088abd8399181e82b1d2e71e8210a66f1e8e4530852ad2de66dc755b91d0ca1997211fb6e8b42ba666d80a4c655325d968363cdab9c82341dcd40c6a2f6e7dd8cfffc1ef6b2a8118e5a5fc0f11a6818234443292a6a3f835a0d29436f0564e09a7e69d5090d9c1c3930d6e7b5f4ea75d9ab0bd70d3c8b618093a6ee16345d40c19b5b6426c8c82e0fe263e78b27ae7067beaec7cc7e12f8cb6968cbaf72ace69d9b1e3e", 0xc6}, {&(0x7f0000e48000-0x7a)="8135baba6637e93b02658938420dfcfe73dcde9d5bcea927929b593d82316ad0c55eacebc4829b5a626b2bf60ce42380a4f7e5deae73a6a26c3f2ee556b859dd06cdbb46e22e31de897ba0ac2037777888e00a5ed0bf3826668e4fcb6ac8649048ccade8376839ae4a5e89fd186308d74d4275d4b648e82bf8ac", 0x7a}, {&(0x7f0000000000)="885408ab2c892244a2bd40dfa57d28e496611a533fe030476802a9b4", 0x1c}, {&(0x7f00001cc000)="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", 0xfa}, {&(0x7f0000001000-0xbe)="81fefaeacfb094e992b8891bc375c64c8329ae67da7e2a94a6d77a3f8bdf65e4dfd35f647d5d0976317b57522c0ea639626d856aa14d93f7bcdccacf29564a69d85cc9ba0e829671c83830ff0bf7443efb817e879b8f43115ace98b2ab8a7b1e6e7b9eeee13ad15d9560fd9e838e92285780b51f67de496bf10abe2c5794888066ba335f814241c3a09c9c54dacaa47748f8886176e0552f377e270fed7abe973f328c27dd9a791b732cb6f76be58c971b1f176fe6af255b0d3d01829c16", 0xbe}], 0xa, &(0x7f0000742000)=[{0x98, 0x103, 0x1f, "f79c6208c125e55c6eaf9bdb8e31be720d0b2502dcb8bcd368eaf17d0a048028f20563fb821fbbf89012dd84d7ec1ee2ad7e71fd52bea98a0d47232ee53f47620859bb8ee8ba50200854868bd9569550d7979f42b7d9df04617857eee83c312149331ac546346fde9e6cb12b0ec2c2b77630972b70d79a7a1daa74a67f2e003a771cf9eeb3de"}], 0x98, 0x44810}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c06000)={0x1, 0x1, &(0x7f0000e02000-0x1)=@raw=[@jmp={0x5, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:52:04 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ec0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x3, 0x4, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x2, 0x1, 0x8, &(0x7f000034e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r0, r3}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000-0x18)={r2, &(0x7f0000001000)="f6a90c2a20a3cd6e3ae664b7cc3cfb3258", &(0x7f0000002000-0x3)=""/3}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f0000004000-0x78)={0x3, 0x78, 0x10000, 0xffffffff, 0x1, 0x0, 0x0, 0x7, 0x42008, 0x4, 0x63f4, 0x3, 0x7, 0x6, 0x1, 0x0, 0xc1d, 0x6, 0x7, 0x57f, 0xd0cc, 0x741, 0x7, 0x7, 0xe46, 0x4, 0x2a7, 0x0, 0x0, 0x0, 0xa1c9, 0x1000, 0x1, 0x0, 0x20, 0x6, 0xe5f, 0x5, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000001000)=0x0, 0x2}, 0x10, 0xd0df, 0xfd5e, 0x5, 0x10001, 0xffffffffffff8000, 0x101, 0x0}, r5, 0x0, r3, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r1, &(0x7f0000004000)="c7b5706021beaf3d8821678c986d2314ff4a38d89ada5e3cd837299c948058f384f5dc1769173784cd1ab55c0c14a7d07ea34ba154bfb247d97d41b9c5f00b5e98c03f402fea459346f1165ef85f448b2b4d8cc5513c5b01a6f5ee1d0138b71d763060072ad97ea42a8e57b9c2d57f8f1e76566d07af0eb57f29e524a254df52ef4d1b9ec9c3029a05523bb7deabf1e223e9da323e72207ad1393c338cb5"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000006000-0x78)={0x3, 0x78, 0x8, 0x8, 0xfd6, 0x3, 0x0, 0x0, 0x20000, 0x1, 0x1, 0x2, 0x0, 0x8, 0x95cb, 0x4, 0x5, 0x40000000000000, 0x528b, 0x3a5000, 0x80000001, 0x9, 0x100000001, 0x80000001, 0x3b, 0x501, 0x100000001, 0x7e, 0x6, 0x80000001, 0x6, 0x2, 0x2, 0x3f, 0x0, 0x1687b7fd, 0x1, 0x7, 0x0, 0x10001, 0x0, @perf_config_ext={0x3, 0x7d50000}, 0x1020, 0xfff, 0x81, 0x7, 0x200, 0x7, 0xf6, 0x0}, r5, 0x8000000000, r3, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000005000)={0x2, 0x78, 0x8018, 0x8, 0x0, 0x101, 0x0, 0xf10b, 0x1058, 0x4, 0x800, 0x8, 0x9, 0x8, 0x9, 0x3, 0x80000000, 0x8, 0x6, 0x2, 0x300000000, 0x80, 0x0, 0x20, 0xffffffff, 0x8, 0x2, 0x0, 0x1, 0x0, 0x7, 0x1, 0x6, 0x4, 0x4f0c, 0x400000000000, 0x7fffffff, 0x3, 0x0, 0x100000000, 0x0, @perf_bp={&(0x7f0000007000-0x1)=0x0, 0x1}, 0x200, 0x100000000, 0x8, 0x5, 0x6, 0x7fff, 0x1, 0x0}, r5, 0x2, r2, 0x5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000007000)='./file0\x00', 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000008000)={r0, 0x1, 0x1, 0x4, &(0x7f0000008000)=[0x0, 0x0], 0x2}, 0x20) close(r4) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) 2018/02/01 07:52:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xf, 0xfff, &(0x7f000068c000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000168000-0x2c)={0x7, 0xb429, 0x4, 0x8c, 0x10, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000017e000-0x2c)={0xf, 0x0, 0x5, 0x7e, 0x2, 0xffffffffffffffff, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x2, 0xffffffff, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000052d000)={r2, &(0x7f000007f000)=""}, 0x10) 2018/02/01 07:52:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 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, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000db1000-0x8)=0x9) 2018/02/01 07:52:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d92000)='./file0\x00', &(0x7f0000a24000-0x8)='./file0\x00', &(0x7f0000b9f000)='ntfs\x00', 0x1200800, &(0x7f00005f3000+0xeba)="73b68e5a82c19313dc1b4e63df046524211ff38a8850350d277d5032cf1ce8f23152c18c37716ea3fa16856a292476e98523f2e1b232012040389202d03d37d4ea700b33c2bc63") mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) 2018/02/01 07:52:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000561000)="55016a995194f2462094d4b8350c559401f94e83b3cd100ebf8e9f345c0f56975ded32804fcc88585c1f4b49131f42095160d95f9411ecd8f16d0f1d7a3dd8a2b2333e2d9934a90caa6dac474410d6", &(0x7f00003e3000-0x5e)="", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00005ed000-0x2c)={0x7, 0xcd, 0x100000000, 0x1, 0xa, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:52:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000010a000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000e8e000)={&(0x7f00008f3000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000021000)=[{&(0x7f00008f5000)=""/78, 0x4e}, {&(0x7f0000188000-0x9b)=""/155, 0x9b}, {&(0x7f0000bd6000)=""/12, 0xc}, {&(0x7f00001bd000)=""/0, 0x0}, {&(0x7f0000985000)=""/125, 0x7d}, {&(0x7f00002e0000)=""/99, 0x63}, {&(0x7f0000e1f000-0xdb)=""/219, 0xdb}], 0x7, &(0x7f0000fc4000-0xf3)=""/243, 0xf3, 0x4}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f0000c06000)={0x1, 0x1, &(0x7f0000e02000-0x1)=@raw=[@jmp={0x5, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:52:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") mount(&(0x7f0000086000-0x8)='./file0\x00', &(0x7f00001ea000)='./file0\x00', &(0x7f0000d1b000)='romfs\x00', 0x4000, 0x0) 2018/02/01 07:52:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000082b000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000035b000)={r1, r0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x40082404, 0x0) recvmsg(r0, &(0x7f0000129000-0x38)={&(0x7f0000e70000-0x1)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002c8000-0x50)=[{&(0x7f0000dbe000-0x9d)=""/157, 0x9d}, {&(0x7f00003c7000-0xa)=""/10, 0xa}], 0x2, &(0x7f00001eb000-0x51)=""/81, 0x51, 0x0}, 0x2) recvmsg(r1, &(0x7f0000f40000-0x38)={0x0, 0x0, &(0x7f0000642000)=[{&(0x7f0000a1f000-0xed)=""/237, 0xed}, {&(0x7f000055f000)=""/162, 0xa2}, {&(0x7f0000c17000)=""/180, 0xb4}], 0x3, &(0x7f0000432000)=""/2, 0x2, 0x3}, 0x40010140) sendmsg$kcm(r1, &(0x7f0000d64000-0x38)={0x0, 0xfffffffffffffc41, &(0x7f00005dc000)=[{&(0x7f0000222000)="57f69a59e3086904162d08f090307a2f25a7797433d412f571838826e7000810ba3646240b0c0d40c4a3b23258db05915ec578b9e7ace020ff712b3778a2e1ff63a5cfb2e238e653ce5cd9cfefcdfd8b02d916a8d5b20ed45a15b5c4d7ae93617373f16315def666b8eed7d39c33436d752270b369b42bba05be51ca5a74889d88a6a03e03c209347f1bad27928fbcd1d8d8a28421a8600d4a9ce42b27d2386d688ab24f4cf0caa292a98aa9452ae48792ecc0be01d4d57dd36932f85f508be16f96f82f60438ebcdb8bffbe574e66769725383f55319eec4f3398520bb8f7f44b1dadd44a9a508ea433203a5b67dd57ab65", 0xfffffffffffffd4a}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/02/01 07:52:04 executing program 1: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000025c000)={0xffffffff, 0x5, 0x8}, 0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f73000)={r0, &(0x7f0000f74000-0xb0)="26e12ca345bf7a8a4b6aa0502606b24247bc4fff3a1546e29c7132f506b17831aac1d2c1ec5cba360a68b21fbab1ca77675c94edc41413de04766cdddb90f29062cedf4a7045b1109307d1b3dc8ce937f2ca86808b2bdaf0ed9358ed0a0d9ab77b261c4e1f5b4408fc496e5b2be40041cabed4bac4b40d61eb5a27b52d128472d6ee9ccb8c6c367c7b7aa569e27153ff23fa3e5c5143417a4c0d3203a65250d9149f29100d3f508c177ca9b1e1f0e950"}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:52:04 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x5, 0x81, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000b000)='./file0\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f000000f000)='v7\x00', 0x4108f11f10e64883, &(0x7f000000f000-0xed)="08e0187f87a700b315fa2756f57347a4f44bc634e293a93b2ce1ce890c24369b247b4ff08ade6898b7cb67070194df36e4b137a8de1b045e310f8e1d9882db71095fda87927c751eb5fc343e0060dc3311bccb3ad7cdab8a1ce3690bb7f43c66cde73b9bc0150c022d17a0f0d0132d6be93eccb0a3527412a821a988d59f6f5fa6fbb348bbe8c2c30a4f4d78e344906afc1f17189a4f63c8208440e29feab6be289cac0a22dbe109877a21ede58269c4bb6206bb4900fc9a1d893df4df5b30a769dd4eb0483788361e5f1c222dd7f5f39409a1e99428c0bc1121c2ad306ebf38bf08d79501a233b1e98674cba5") mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0xc, 0xd, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0xe5470000}, [@generic={0x7fffffff, 0x1, 0x7, 0x80000001}, @call={0x85, 0x0, 0x0, 0x2e}, @ldst={0x1, 0x3, 0x6, 0x7, 0xe, 0x1, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x74}, @alu={0xb, 0xfffffffffffff800, 0xe, 0x5, 0x3, 0xffffffff, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0x4)='GPL\x00', 0x3f, 0x30, &(0x7f0000010000-0x9a)=""/154, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000010000)={r2, 0x0, 0xd4, 0x82, &(0x7f0000010000)="fe2d395f231fc1a9f1f747373d5d3b428def9a7dce25cb50121e6710466c5ae55450bf28f0552fd3db5289040fdea692128d3ddb476f8a263ab857f72973ee944fd61f38116105fd1c923733f1b8a6c5d7e310b95dc4957d428d2db6d290dfc235e282fc95f1327fd21f4f538c324c533a2d843242ad40a913cef27865c5d358c30fde9ca37cebaccc86c16dd46e1eb1f0b2bcf5d66ded8297bd7c0bbf1e6d9fa7bf4853f2ced5644f7e745da3aa9e37e5d76c51555b8237e45788ca5e8b5bb9272b95f08873d1d8ef052396f0f374a592dd3c92", &(0x7f000000f000-0x82)=""/130, 0x4, 0x3f}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000)={r1, r0, 0x1, 0x1}, 0xfffffffffffffdc1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000012000-0x28)={r2, 0x0, 0x46, 0xe9, &(0x7f0000012000-0x46)="38bb2f81be901eb41796ac38f501c960194b2ba83d8ea71351d6afcdf6d394c4a9fd9826eb4e9ae199228921724657da3336c034a988e6055826e2da150fe31a4da86ce98829", &(0x7f000000d000)=""/233, 0x6415, 0xd92b}, 0x28) recvmsg(r0, &(0x7f0000009000-0x38)={&(0x7f0000006000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000004000-0x20)=[], 0x0, &(0x7f000000b000-0xbb)=""/187, 0xbb, 0x0}, 0x42) 2018/02/01 07:52:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) recvmsg(r0, &(0x7f0000792000)={&(0x7f0000372000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f00006e3000)=[], 0x0, &(0x7f00009d3000)=""/111, 0x6f, 0x0}, 0x0) 2018/02/01 07:52:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000a9000-0x2c)={0x1f, 0x3f, 0x8, 0x100000000, 0x1, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000856000)={r0, &(0x7f000011c000)="8ceb3c690861846eee26969da9d272f9af4c8f5e6ed3a0827645757f2d05302fabd0eb4f8f6b655ae8362a20d2ca36f7760627d16c2d7cb75a4c956ab9ac740cf641e8fbb664272e63044b820af2ce9a7387852865181d2840cf1c2d02c042543d3f5ca6a60a2af04ef3c4f59af0b58c5188d0566d77a5edbb49"}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00002b7000)={&(0x7f0000fdd000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000012d000)=[{&(0x7f00008b2000-0xdc)="e70a165f4252c90900dc09aeaf185f68f9b23055ad40b5cb6d2e32a3960e0110d44337888b8041b0f3c8bb68149448ed333ec596d4dfb2f139e4fa457894ad6eb7c39b3a5dae7e68b3c6d089ba7bddacac36ed199c65605c7e753a2e65b880af1e4f0e48c01c406f08f31f4e090692c47bb8209bffaf88ba161dc55ac4d3dceae5616622058205321fb1f0c4790d3c9b0ab354b2a7d26ce6deee8e6a2068a29f16c685c43a8099edc7fad72f2273ed75f8edacb32e6a339eb861bdb5a464468bebae5c50d83381aa1087ad548ee806c67c0adc8709b0ba2d6ef99f01", 0xdc}, {&(0x7f00009e9000-0xf0)="08a7a5af4e8ccd51e0656731dfda271198142172dea10b2b804f49bebe7107d43c53145d3bee2290ccdc1f37eefe717ab74ed3037163f3fb07c80b7a2e1cf2f12208f67cc9741f065cb875c0ba4f13e48a1c02e5dabaf7cd8e8105d975123e876a1b1cfa020469c699d8e75fcd9855ecd2ac3cb83301d0dc59efd0a93ae9715ea17f8ddc2494bd2fd358e20e4deb1ee6f8d502b44744d48921483141d5ac71ed1f3267c9e6b50a2cbeef73375e482dbe011ef1155409f9b1c49d29eff96908eeb89aaf42e49f9d336dc9cdeccc04292d53447a723fe1dfdb1755a9a4a285c52fbd78c0d1a098e38475778dd317b169b1", 0xf0}, {&(0x7f0000d64000-0x8f)="9cd52d202e8ca2068a7ea3326ac8b177ce8e3ae1e671763d959129f4c3ee03e613af7b29e5958627062a75e8e23bc8a3797b973489420a7e4535e58224d6841f48e8e79d1ae5a564edf543b03c466401b2a00d136a242aa58d052fe949a036b789cb4e761073c07a7143824a761bd4c9fede5d4231a66b2eb8ee39a8d79520770f0cc377aecd8d44f6d27bae70804a", 0x8f}, {&(0x7f00002ea000)="4c2b636eab2de18a08ac25aa240ac8d702f0c1140b619e631accca402099aab72ad72e000000000000009cb91c73468750eecb4cf504134b000000000000000284ba3edf5120e411ef48df9264d974954424e72e50cd660501", 0x59}], 0x4, &(0x7f00003fd000-0x19f)=[{0x48, 0x18d, 0x5, "3fc20d1349f4df7dc66ee9b4bf8fa6885a236b5366b5580b0981832d428b9dfd7f80df9f492b07066bca2afdf08eca146a5b1175"}, {0xb8, 0x101, 0x0, "b6d90022cc39faf14f8227cbaac6b38652e9e0dfe3b7d4d7a8dcd3638f3dea0f82ed9c51efbb77c025d47164ca53ce3f0a2cd6d9d2df142bd1aec8163613e31c111a01fadac93914e44a36ec055d23b77a702587462352daa635886681d1f40b0904a99e1f6d9e6a5561d52d32fed678281decf8af796cc37a5421edf918a7f72c2dd0c75ec5de63cdd5ea4be5a192d1d08718da5b71c87bbd150b918daf30fbb049f849e93a"}, {0x70, 0x0, 0x3ff, "60d1b44bc043af8cd4cde9a39f44564219e8e86f811c04b6f8015577daf5c71fa8f71e5929fa0f4734249adc483192751eb8029a877e8deac6493ecc784ced83cf2d10bb5db82685ab66011842961f5cdd5b2dd592b55b809d0b2b94a3"}], 0x170, 0x1000000020000000}, 0x2000c081) mkdir(&(0x7f0000572000-0x8)='./file0\x00', 0x0) 2018/02/01 07:52:04 executing program 5: socketpair(0x1, 0x80a, 0x5, &(0x7f00004d2000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000e07000)=0x0) mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000920000-0x8)='./file0\x00', &(0x7f00009f7000-0x8)='./file0\x00', &(0x7f0000f19000)='binfmt_misc\x00', 0x3040, &(0x7f00007a8000-0xe5)="abffaeae9bb59d6d34ad4996e25fdf3772d530abe88198752c1df4e46e1a6496b8b5201721ea49eb88ecf46e0be84c2f8c793c4cd5fc16c77fff7f2c661fe36025763c5b9a821143316d6840219eaadef7f61763e680a60740614b4c3c1c130add090091a85ba16d33d4d441f583ee7f9e594578d04441a70015a6000c3409a243d7e0b727af4c4ddaa6fee7197d8e4b9d782ed66389f70d396211222a74716074a2a2a0c038fd818027959700dddf532be00b17f7fbfca1fb8032f9e64bfbbdf993042be5813cbd006cf49a0b713a5ac245e4f7bb4e3f0b98e57ca3a522af963a50746464") sendmsg(r1, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac1000-0x10)=[{&(0x7f0000f1a000-0x14)="01", 0x1}], 0x1, &(0x7f0000acb000)=[], 0x0, 0x0}, 0x0) 2018/02/01 07:52:04 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e80000+0x6b9)={0x0, 0x0}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000304000-0x38)={&(0x7f0000f6e000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00000aa000)=[{&(0x7f0000911000)=""/190, 0xbe}, {&(0x7f0000f6e000)=""/75, 0x4b}], 0x2, &(0x7f000084c000)=""/207, 0xcf, 0x80000000}, 0x43) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00003b6000-0x38)={&(0x7f0000923000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f6d000)=[{&(0x7f0000f6d000)=""/6, 0x6}, {&(0x7f000094a000-0x2a)=""/42, 0x2a}, {&(0x7f000052c000-0xb)=""/11, 0xb}, {&(0x7f000008a000)=""/130, 0x82}, {&(0x7f0000f6d000)=""/223, 0xdf}, {&(0x7f000009d000)=""/0, 0x0}], 0x6, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f6d000)={0xf, 0x5, &(0x7f0000a2b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1000000000000000}, [@generic={0x4, 0x3, 0x6, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6d000)='GPL\x00', 0x6, 0xe4, &(0x7f0000522000-0xe4)=""/228, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d12000-0x10)={r1, r3, 0x6, 0x2}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bba000-0xc)={&(0x7f0000f70000-0x8)='./file0\x00', r3}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0x132}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bbd000-0x4)="474d0100", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:52:04 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x17e, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000012000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f000000c000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000008000-0x28)={r0, 0x0, 0x43, 0x1000, &(0x7f0000013000)="9dff293d6a7846ac306777883a24069b73760eaeb8434e3eb6173ace7fea1c6a5def9f7f2154b575fbfd73407fe639c0d302f996fc845eac1f87d3e28b6dad410b9bec", &(0x7f0000004000-0x1000)=""/4096, 0x3f, 0x0}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000001e000)={r0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xb, 0x5, 0x95, 0x798, 0x4, 0xffffffffffffff9c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001f000)={0xf, 0x4, 0x9593, 0x8, 0x14, r2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000020000-0x2c)={0x6, 0x80000000, 0x7, 0x7, 0xd, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={0xffffffff, 0x7fffffff, 0x18}, 0xc) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000020000)={r3, &(0x7f000000b000)="42d38d31447e25b9a4f5a9576506ad0c6ca0b010c63a1539fbbdcad7fc94d764889bc07576ca5a6cbd8d4d5b19695e4303a18bfaa764501cd6c9a198c02991fa41b9e85587c427a71945a6d48c535b392bccd68185693ab0278a", &(0x7f0000020000)="209c12ac07050afc34e2fc0e8d21396b1bc166edd13794b07c39473a72a4430b34b4b3beee7a0f7d90fce5c71193a1f74f8f49a22a078482c2b295585195aeb9ba3e9a2a213b02dcaad1d5b81500c931d630b692c49551b4bc644f2c68f354808bd62dd14af9ca7fb9413879cbd59866960e22d938fb93b0bb852eb9", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001f000)={r3, 0x28, &(0x7f0000015000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001f000-0x38)={&(0x7f000001f000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000001f000-0x70)=[{&(0x7f000001e000)=""/217, 0xd9}, {&(0x7f000001f000-0xa1)=""/161, 0xa1}, {&(0x7f000001e000)=""/114, 0x72}, {&(0x7f0000006000)=""/136, 0x88}, {&(0x7f0000006000-0x90)=""/144, 0x90}, {&(0x7f000001e000+0x531)=""/4096, 0x1000}, {&(0x7f0000015000)=""/236, 0xec}], 0x7, &(0x7f000001e000)=""/153, 0x99, 0x9}, 0x100) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000001f000-0x4)={r4}) 2018/02/01 07:52:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000777000)=[{&(0x7f0000a4c000)=""/84, 0xffffffffffffff38}, {&(0x7f0000247000+0x2f3)=""/196, 0x11f}, {&(0x7f0000191000)=""/0, 0x0}], 0x0, &(0x7f0000a02000-0xed)=""/237, 0x4ab, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x2, &(0x7f0000347000-0x38)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f000045d000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg(r1, &(0x7f00005cb000-0x38)={&(0x7f0000a6d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000ff3000-0x80)=[{&(0x7f0000ff8000-0x70)=""/112, 0x70}, {&(0x7f0000b56000-0xf3)=""/243, 0xf3}, {&(0x7f0000a7a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000299000-0x56)=""/86, 0x56}, {&(0x7f0000ae1000)=""/177, 0xb1}, {&(0x7f0000eb9000)=""/123, 0x7b}, {&(0x7f00003a9000)=""/202, 0xca}, {&(0x7f0000bd1000)=""/117, 0x75}], 0x8, &(0x7f00009da000)=""/61, 0x3d, 0x4}, 0x12040) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ac2000-0x8)={0x0, 0x0}) socketpair(0x0, 0x0, 0x101, &(0x7f000052f000-0x8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f00000b3000-0x38)={&(0x7f00006cc000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00002a0000-0x40)=[{&(0x7f0000416000-0x8)=""/8, 0x8}, {&(0x7f000030c000-0xb9)=""/185, 0xb9}, {&(0x7f0000bad000)=""/127, 0x7f}, {&(0x7f0000291000-0xa4)=""/164, 0xa4}], 0x4, &(0x7f00007a8000)=""/140, 0x8c, 0xab437ca}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000064e000-0x48)={0xf, 0x4, &(0x7f0000067000)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xaf4d}], &(0x7f00001a9000-0xa)='syzkaller\x00', 0x9, 0xa, &(0x7f00000e4000)=""/10, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) close(r3) 2018/02/01 07:52:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000e75000-0x8)='./file0\x00', &(0x7f00006a5000)='./file0\x00', &(0x7f00000f7000)='binfmt_misc\x00', 0x20000, &(0x7f0000b2b000)="") socketpair$unix(0x1, 0x7, 0x0, &(0x7f00001c2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000195000/0x2000)=nil, 0x2000, 0x6, 0x13, r0, 0x0) mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") 2018/02/01 07:52:04 executing program 5: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f01000-0x2c)={0xf, 0x4, 0x800000005, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r0, &(0x7f0000efe000-0x10)="ab", &(0x7f0000efd000+0x60c)=""/83}, 0x18) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f01000-0x3)={0x0, 0x0}) 2018/02/01 07:52:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x800a, 0x7, 0x7e, &(0x7f00009eb000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000057e000)=0x3) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e7d000)='./file0\x00', &(0x7f000017d000)='./file0\x00', &(0x7f0000acf000-0x7)='cgroup\x00', 0x3, &(0x7f0000e4a000)="116b7aa519713d5e448aa5d43ac7223a952da9cfd91b56eb26d730b489c1611e8023e311ce63e5664ff05c1661f88939c731c2a966dcf02b4dc5a0de5d5c0759c0cdf1f64b3ded57b1901e0edec8949bf017c894865cb1f8c566ee9c89bfd3af10115e3fb5b93d97a529308bdd31a35c3835994ea2111a4a58c7cf0d28f5f1e8797bac2259fd163aaa8dd2f3cb79c598b65e18eb9f523254b6205a7e3b9737429dfcbf4741a305d20dd81ad5240eb1012e9367e7f8ec0ea3d59e35cde36160811c33c38adc23c7d2dda962be377e569c") perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) 2018/02/01 07:52:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000056000-0xf)="6370752635fcffffff4700000000f1") r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f00000a7000)={&(0x7f000039d000)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c4e000)=[{&(0x7f0000395000)="", 0x0}, {&(0x7f0000a60000-0x18)="117991f2e0bcac0d7cc4f7e2e7e0a8607714854a8753193e", 0x18}, {&(0x7f00001f0000)="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", 0x1000}], 0x3, &(0x7f000065e000)=[{0x30, 0x111, 0x6, "463a2c1140f4608dd20d65bebefec80167553fc96b85678970a99f35"}], 0x30, 0x880}, 0x20000010) 2018/02/01 07:52:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000993000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000668000-0x48)={0xd, 0x7, &(0x7f0000dd1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x9, 0xf, 0x0, 0x7, 0xfffffffc, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000014000)='syzkaller\x00', 0xffffffffffffffff, 0x88, &(0x7f0000311000)=""/136, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000039e000)={r0, r1, 0x2, 0x0}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xfffffffffffffff9) mkdir(&(0x7f0000b88000-0x8)='./file0\x00', 0x40) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000030b000-0x8)={0x0, 0x0}) mkdir(&(0x7f00003e4000-0x8)='./file0\x00', 0x116) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cef000)={r1, 0x50, &(0x7f00007dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b9e000-0x4)=r4, 0x4) r5 = gettid() perf_event_open(&(0x7f00001f0000)={0x7, 0x78, 0x3, 0x10001, 0x8, 0x4, 0x0, 0x4, 0x0, 0xf, 0x9, 0x9, 0x5, 0x1d86, 0x9, 0x0, 0x7, 0x80000000, 0x1, 0x2, 0x3, 0x3, 0x3, 0xff, 0x7, 0x1, 0x0, 0x5, 0x7fffffff, 0x9, 0x2, 0x2, 0x7, 0x7ff, 0xffffffffffffffff, 0x6, 0x6, 0x7, 0x0, 0x27e, 0x1, @perf_config_ext={0x12, 0x3}, 0x4000, 0x8, 0x4, 0x3, 0x4, 0xe, 0x7, 0x0}, r5, 0x39, r2, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000892000-0x4)={r3}) 2018/02/01 07:52:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000001f000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet(0x2, 0x80000, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x110) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000002000-0x8)=0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x60)=[{&(0x7f0000001000)=""/22, 0x16}, {&(0x7f0000001000)=""/139, 0x8b}, {&(0x7f0000001000-0x79)=""/121, 0x79}, {&(0x7f0000001000-0x93)=""/147, 0x93}, {&(0x7f0000000000)=""/123, 0x7b}, {&(0x7f0000000000)=""/0, 0x0}], 0x6, &(0x7f0000000000)=""/68, 0x44, 0xeb5}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x3, 0x11, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x7}, [@ldst={0x3, 0x3, 0x1, 0x6, 0xf, 0x2, 0x4}, @generic={0x80000001, 0x0, 0xe3, 0xd33}, @generic={0x7, 0xffff, 0x7fffffff, 0x101}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x34ed, 0x0, 0x0, 0x0, 0x1f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x59, &(0x7f0000000000)=""/89, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000+0xc0b)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x803, 0x8, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x4, 0x4d072, 0xffffffffffffffff, 0x0) 2018/02/01 07:52:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a2f000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000890000)={&(0x7f000036c000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f000056b000-0x50)=[{&(0x7f0000d7c000-0x1c)=""/28, 0x1c}, {&(0x7f0000aa7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d9f000-0x36)=""/54, 0x36}, {&(0x7f00008d7000-0x1a)=""/26, 0x1a}, {&(0x7f0000749000-0x63)=""/99, 0x63}], 0x5, &(0x7f000025c000)=""/42, 0x2a, 0x7fff}, 0x40000100) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000-0x10)={r1, 0x94, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xb) 2018/02/01 07:52:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a9d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8008009, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000cdf000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x20) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fae000-0x10)={&(0x7f00003bf000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000049c000-0x18)={r0, &(0x7f00001c2000)="9fca5b9002ed97dc5bb2162f378dc6bfe641719ea93a3544b803f146e1c8a9e0bd7f981d7464545ac5f542f161deb81b4c35487b68fc4565c95ac67d639f3c56bb19566ba69015c370ddf0c5b2e6d06490c43bbd99582fd2fb2823d5f66bd6fab277964d370d90a7df051ce89611d48b09cb3e24cd1a226f0d0413d131c9a55f2b4de6c8bf51163e3b9fb405b960595ed08a26f5a71e289d0c6f346395573b32308379b966f323c29f06654577324684363ea800fa5d22cb586d898858bf460917c1d5550abe3ed347c51c4c2a40c9be3e26dfa152f3534a23067f4e9992d75dbc17b9f45090aa17", &(0x7f0000db6000-0x39)=""/57}, 0x18) mkdir(&(0x7f00006e0000-0x8)='./file1\x00', 0xd) mount(&(0x7f0000a17000-0x8)='./file0\x00', &(0x7f000027e000-0xe)='./file0/file0\x00', &(0x7f0000a97000-0xb)='securityfs\x00', 0x10016, &(0x7f000038c000)='a') r1 = getpid() r2 = perf_event_open(&(0x7f000057c000-0x78)={0x4, 0x78, 0x3, 0xffffffff, 0x0, 0x37bd, 0x0, 0x8, 0x8000, 0x0, 0x53, 0x1ea0b493, 0x60, 0x4, 0x1, 0x1, 0xa1, 0xff, 0x0, 0x7, 0x2, 0x80000000, 0x7, 0xff, 0xb5e3, 0x3808, 0x6, 0x0, 0x9, 0x8, 0x1, 0x89e1, 0xffffffffffffff1c, 0x6, 0x4733, 0x7, 0x2, 0x40, 0x0, 0xfffffffffffeffff, 0x4, @perf_bp={&(0x7f0000be1000)=0x0, 0x5}, 0x2880, 0x8, 0x2c538a5a, 0x7, 0x405, 0xffffffffffffffff, 0x80, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f00007d7000)={0x3, 0x78, 0x5, 0x5d6, 0x7f, 0x6, 0x0, 0x4, 0x801, 0x0, 0x695, 0x66e, 0x8, 0xd01, 0x1, 0x6, 0x3, 0x9, 0x400, 0xff, 0x7, 0xffffffffffff1e8d, 0x6, 0x401, 0x8, 0x750a, 0x0, 0x8d, 0x2, 0xfff, 0x4, 0x6, 0x30a, 0x4, 0x1, 0x7ff, 0x5, 0x80000000, 0x0, 0x5, 0x0, @perf_config_ext={0x3, 0x1af9}, 0x1000, 0x9, 0x4, 0x4, 0x400, 0x5, 0x4c6, 0x0}, r1, 0x7fffffff, r2, 0x0) 2018/02/01 07:52:05 executing program 6: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xc, 0x0, &(0x7f0000f19000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c99000-0x8)={0x0, 0x0}) 2018/02/01 07:52:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x10000000000002d2, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) recvmsg(r0, &(0x7f0000bf3000-0x38)={&(0x7f000030b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x127, &(0x7f0000514000)=[], 0x0, 0x0, 0x0, 0x8}, 0xfffffffffffffffc) 2018/02/01 07:52:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe6ab, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/01 07:52:05 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001c000)={&(0x7f0000005000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001b000)=[{&(0x7f000000e000-0xa5)=""/165, 0xa5}, {&(0x7f000001d000-0x88)=""/136, 0x88}, {&(0x7f000001c000)=""/222, 0xde}], 0x3, &(0x7f0000013000)=""/42, 0x2a, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x7, &(0x7f0000010000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x839}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xd0a}, @generic={0x5, 0x7ff, 0x1, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffffffffffdf8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 07:52:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90030, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009c4000-0x1)=0x0, 0x0}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r2 = getpid() r3 = perf_event_open(&(0x7f0000315000-0x78)={0x0, 0x78, 0x8, 0x4a9, 0x890, 0xffff, 0x0, 0xbd, 0x41, 0x0, 0x4, 0x0, 0x10000, 0x7, 0x0, 0x8, 0x0, 0x8, 0x0, 0x0, 0x4, 0x0, 0x7, 0x0, 0x4, 0x8, 0x7, 0x7fff, 0x4, 0x0, 0x7ff, 0x0, 0x9, 0x8, 0x0, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004c1000-0x1)=0x0, 0x0}, 0x4000, 0x1, 0xffffffffffff8001, 0x5, 0xffffffffffff798d, 0x7fff, 0x6212, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffffffffffff) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009b5000-0x10)={&(0x7f0000e2d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x16, 0x4, 0x19e8, &(0x7f0000e75000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000047c000-0x10)={r3, r4, 0x7, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/02/01 07:52:05 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80007, 0x5, &(0x7f0000f77000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f75000)=[{&(0x7f0000f76000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f76000)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:52:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000045d000)={&(0x7f0000e8e000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008b8000-0x50)=[{&(0x7f00008bb000)=""/96, 0x60}, {&(0x7f00008ab000)=""/245, 0xf5}, {&(0x7f00005ec000)=""/143, 0x8f}, {&(0x7f000089c000)=""/56, 0x38}, {&(0x7f0000271000)=""/0, 0x0}], 0x5, 0x0, 0x0, 0x6}, 0x62) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b6f000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000731000-0x48)={0xe, 0x8, &(0x7f000089e000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x0, 0x7, 0x0, 0x2, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f00008ed000-0x4)='GPL\x00', 0xc, 0x0, &(0x7f0000b54000)=""/0, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:52:05 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xe, 0x0, 0x0, 0xc5b6, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2405, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005ed000)={0xffffffffffffff9c}) sendmsg$kcm(r2, &(0x7f00008c8000-0x38)={0x0, 0x0, &(0x7f0000394000)=[{&(0x7f0000ceb000-0x49)="0c8139acec6ba71f42515363b7e8f8a0aea13c910f13937a6481ec0340e7f361cab2ce7fdc7086c79f3f31aaafc5aff208f91f45dc3bd1592f0c0841a5e680dbfb32ba547573213092", 0x49}, {&(0x7f0000cd0000)="6a19047ba8240a99e2d0a728c5eae5844574fe5a92154a829c42ffee7e6a991f9fed45fd8c5f33165cfa64", 0x2b}, {&(0x7f0000aca000+0x448)="a729eab9d021ddd469248ce65924838f59d7369c6f18d6fc38271d9d8cad38b17eb1ce8d3ba23a5c67239bb5a858cebdbf737050c4bbde47e25d762f2c0d6d4ca6246a83e088a87b35fa7c7cbc1454e3dd5e8ab636f556ec72de0f74b941cedbdbfedeae19e77121ee0e2cd7e91f2d6eae52ce09f1726ff685c0e7e8839a458fe404b8d140cd74835e665ac97d44ddd9", 0x90}, {&(0x7f0000a14000-0x6b)="85b05ea33d1a23dbdf753d02d54d2f200701f24dea412d2cf88f2136a8621028a0d8abef2560871152d47d8b286e93b9089be72c1a20c1e3ef8074c51849dee2fcbbd2a0e749b8ad58df4baeb6010b40f7e4781c348cad83a8bc2789322c16a9faa930c6df5d595488c8e6", 0x6b}, {&(0x7f0000ebe000)="", 0x0}], 0x5, &(0x7f00004c1000)=[], 0x0, 0x80}, 0x800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000b000)={r0, 0x28, &(0x7f0000003000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000d000-0x18)={r0, &(0x7f0000006000)="f5d47fd6265f39fbbada28b580416f10e6e670753a76b02697b13997dde406f8d3586a5752ac7820dd1984acce2f0bb0f7a552c0143cd1652df056c6a3b08e87132837a8eaa7e8655c87f4c1a74c4c2b3a1507347f655ba4d4d272f857b5a19cce00dd911c51eab66cf2e7d48e6098bb200d73878ecbfd3eed45052e5784dae234b819110caff3b6d84ca3e275910829b67d3641b72011de1bfc6ea579935df5686fda8b3fce", &(0x7f0000006000-0x2c)=""/44}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x1)={r0}) recvmsg$kcm(r4, &(0x7f0000002000)={&(0x7f0000004000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000)=[], 0x100000000000023c, &(0x7f0000008000)=""/2, 0x2, 0x0}, 0x40000000) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000b000)={r3, 0x1, 0x10}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f000000d000)={&(0x7f000000d000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000000d000)=[{&(0x7f000000e000-0xde)=""/222, 0xde}, {&(0x7f0000001000)=""/23, 0x17}], 0x2, &(0x7f0000003000)=""/0, 0x0, 0x4}, 0x10002) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000b000-0x38)={&(0x7f000000b000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000+0x5ce)=[{&(0x7f000000b000-0xf6)=""/246, 0xf6}, {&(0x7f000000b000-0x8b)=""/139, 0x8b}, {&(0x7f0000009000-0x7a)=""/122, 0x7a}, {&(0x7f0000005000)=""/63, 0x3f}, {&(0x7f000000b000-0x27)=""/39, 0x27}, {&(0x7f0000935000-0x43)=""/67, 0x43}, {&(0x7f000000b000-0x33)=""/51, 0x33}], 0x7, &(0x7f000000b000-0x55)=""/85, 0x55, 0x0}, 0x2122) bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0x6, 0x6, &(0x7f000000b000-0x30)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x3, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x5, 0xb, 0x1, 0x6, 0xd, 0xffffffffffffffff}], &(0x7f0000009000)='syzkaller\x00', 0x9, 0xc, &(0x7f000000a000)=""/12, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) 2018/02/01 07:52:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x2, 0x9e, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000dae000-0x14)={0x0, r0, 0x3, 0x1, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000849000-0x8)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r2, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="03", 0x0}, 0x20) 2018/02/01 07:52:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffffd) 2018/02/01 07:52:05 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x9)="2ee52f66696c653000", 0x0, 0x0}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000)={0xffffffffffffffff, 0x28, &(0x7f0000004000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000006000-0xc)={r1, 0x40, 0x18}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000006000)={r2, &(0x7f0000006000)="190a430488b5dc59040b7f3058b457e43a3ec028843920c90f9b0c5d1f7801c34b127a31346a1557266a261c574cf075c1caaf222d7fba51c8e08d86b4b12a4683d599c25a5167f283e24839ce1d6246822b3a2fc0afa343006efd450d2182112d442ec7843c28ba5d42c5737dfa0baf72c55c182d41c29dc39b74b126a4dda90b2ac5097be7d0057b405f438c1988c6b6234967e74b6870cefaf498da56875230a6a1889a5d79fed33531b1eea59572054848c76e02529de656b2c2e911fce3f68083a06cd35855b32c41dabf07c2567593a7e656d08d763dccbbabb8c59903b747c24f83c3ac719e"}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1, 0x1000, 0x8}, 0xc) 2018/02/01 07:52:05 executing program 6: socketpair$inet_sctp(0x2, 0x85, 0x84, &(0x7f0000de3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x3, 0x0, {0xa, 0x3, 0x3f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x40}}}, 0xffffffffffffff6c, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0xfffffffffffffffe) 2018/02/01 07:52:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000001000)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000-0x31)=""/49, 0x31}, {&(0x7f0000001000-0x74)=""/116, 0x74}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/94, 0x5e}, {&(0x7f0000002000-0xa6)=""/166, 0xa6}, {&(0x7f0000001000-0xd7)=""/215, 0xd7}, {&(0x7f0000002000-0xeb)=""/235, 0xeb}], 0x7, &(0x7f0000000000)=""/252, 0xfc, 0x4}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x8, &(0x7f0000002000-0x40)=@raw=[@call={0x85, 0x0, 0x0, 0x30}, @ldst={0x1, 0x1, 0x2, 0xe, 0xd, 0x52, 0x0}, @call={0x85, 0x0, 0x0, 0x37}, @ldst={0x1, 0x3, 0x7, 0x0, 0x3, 0xc, 0xfffffffffffffffc}], &(0x7f0000002000-0xa)='syzkaller\x00', 0x2, 0xd9, &(0x7f0000002000-0xd9)=""/217, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000a42000-0x38)={&(0x7f00009be000)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x0, 0x3, 0x2, 0x1, {0xa, 0x1, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000000000)="3f2a5c5093c8a765b2f8ce2d1ae6d068395ebab8785a5270e1bbcfdc8c424600eba8fcb701e07a801f27b2a8ad6b0d04686ba85fc372ae6fc52057442ee98843923dd7b6145cf68ad286d46e06bf557ac58d6e4b6d9786f863a906cd545cd6367699490e6f6f88e4bead3aec74173724d396624c2f08acf654adbbbbfe803ebbed3f6a11ceaa01202c21edeb1bbc44fdac4d87289ac3f8c6ce131edb0c4abec5", 0xa0}, {&(0x7f0000001000-0x1a)="be334c09f8ee89023359d3f8c6e9b70c0ce6effa23321f0926dc", 0x1a}], 0x2, &(0x7f0000ccd000-0x2b8)=[{0xa0, 0x11f, 0x80000000, "df6899b806c8e71cd5894f75bfcb921d9aafd5e7c9d32ceca0f49db6302f994228ac1635c1961d792787794336d09cba8da540b3106cebd3f360a734626b79b2cfb155d2c312a79150f9d979e227b7fbbf76452aee27a1a7a63fcd7c0e6b8246fbb07511136f840bd579bb2756cbffab4faa6b10a109db28944abf890a6d297df4bbda4e33a792b7b0e98f"}, {0x98, 0x113, 0x5, "0e2fd7e5e28aec0a66482fe7a731cf47a51f309db2c91af4ac0d7160ca86819abeb91acf5298c9ee384179ad1b9c115aafe803bb153c029d7d99aaba43302cb05e2605f62da7ff2bc58fe198476c0249dbe6f6554cc0c10457e373639581c9ea85d2722074b2b968b4036e93fc9f819fcf2bc17486d91938c46f0c67801c96af8508006e360311"}, {0xb0, 0x111, 0x9, "61cc9d4270be0c8d142f05b77ab24d74099ad3f088bf03685536c64c7082fd748ceca5eba2fba2393ba1399d050f4c3946d54bbad9924afec20f9aff49d5a21a30b26066e8255a3e1add1001d05baa5901ed404a225340f2d843b96ba6bb4563a91a52f09a5351b2d2dc75c2e9f534030fcc166aa10808e4fb85bc7daf2dff0687fad8d39ce36a668a856fe18f549ddd4c0e8ad8fd763cc864"}, {0xd0, 0x39, 0x6d53, "790ac74e1c215b67d47576720683d48996e142b088988c02e6d5bf4f059c17880f833d1c84bc84396daf7c59a17cc96efaac912f1f940107a57312dd31425cbb88e0245c7e185cc69c7c79489c209d12fe93822a438c675475c80dd588f5365dfd36e7e236f783439127b6544f7da4fb88376125c0a18e7a8803b03249c90e0d00f3d9b496e0c250da3f554664cdb943c41a09d3550cd733561c5e9b2f995ddd1b5dbe70e612a8ce06d1a6fe1d1955f4814389263791f1c8d22874ba8e5824"}], 0x2b8, 0x10}, 0x4040) recvmsg$kcm(r2, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)=""/85, 0x55}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/23, 0x17}], 0x3, &(0x7f0000000000)=""/33, 0x21, 0x10001}, 0x62) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25, 0x0, 0x0, 0x0}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:52:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x40000000000000a, 0x2, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = gettid() socketpair(0x0, 0x4, 0x200, &(0x7f00008f4000)={0x0, 0x0}) perf_event_open(&(0x7f0000725000)={0x0, 0x78, 0x9, 0x2, 0x80000001, 0x3ff, 0x0, 0x7, 0x40000, 0xc, 0x0, 0xfffffffffffffffd, 0x4, 0x8001, 0x81, 0x1, 0x1, 0x0, 0x7, 0x708e, 0x8001, 0xff, 0x10001, 0x3, 0x0, 0x3, 0x4, 0x81, 0x602, 0x400, 0xd7, 0x38, 0x7, 0x4, 0x6, 0x6, 0xfff, 0x8, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000b45000-0x1)=0x0, 0x3}, 0x28011, 0x31c, 0x16c0c32, 0x0, 0x2, 0x0, 0xfff, 0x0}, r1, 0x7, r2, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000)="", &(0x7f000070a000-0x1)="85", 0x0}, 0x20) 2018/02/01 07:52:05 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r1, &(0x7f000001f000)="", &(0x7f0000007000)=""/180}, 0x18) 2018/02/01 07:52:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000adb000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e90000-0x10)={r0, &(0x7f000041f000-0xc0)=""}, 0x10) socketpair(0xa, 0xa, 0xc757, &(0x7f00000ef000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0xbc}], 0x3d7, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000966000-0x4)=0x0, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009f7000-0x4)=r2, 0x4) 2018/02/01 07:52:05 executing program 5: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = perf_event_open(&(0x7f000008b000)={0x2, 0x78, 0x4784, 0x6, 0x5, 0x1, 0x0, 0x100000000, 0x800a0, 0x0, 0x3, 0x0, 0xefdb, 0x9, 0x4, 0x6, 0x101, 0x1ff, 0x6, 0x7fff, 0x1, 0x8, 0x9, 0x1, 0x53, 0xffffffff00000001, 0x0, 0xfffffffffffffffc, 0x0, 0x68d4, 0x3fd4, 0x80, 0x800, 0x2db9d8a4, 0xfff, 0x6, 0x8001, 0x8, 0x0, 0x1000, 0x1, @perf_config_ext={0xdbe5, 0x8}, 0x8000, 0x5b, 0x4, 0x0, 0x611, 0x0, 0x0, 0x0}, 0x0, 0x61836491, 0xffffffffffffff9c, 0x7) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000fd2000)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) 2018/02/01 07:52:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xa21d) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = gettid() perf_event_open(&(0x7f000089c000)={0x0, 0x78, 0x8, 0x7, 0x2, 0x7, 0x0, 0x6, 0x20400, 0x8, 0xfc8, 0x10001, 0x5b, 0x9, 0x100000001, 0x800, 0x4, 0xe4, 0x10000, 0x12be, 0x9, 0x3, 0x5, 0x0, 0x5, 0x1, 0x9, 0x8, 0x6, 0x1000, 0x8001, 0xc4, 0x0, 0x10000, 0x7f, 0x0, 0x6, 0x8000, 0x0, 0x3, 0x7, @perf_config_ext={0x1, 0xdc6}, 0xa06a, 0x0, 0x1f, 0x7, 0xffffffff, 0x80000000, 0x9, 0x0}, r1, 0x5, r0, 0x0) 2018/02/01 07:52:05 executing program 5: mkdir(&(0x7f000096d000)='./file0\x00', 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000035e000)={&(0x7f0000568000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r1, &(0x7f0000028000-0x13)='\t', &(0x7f0000027000)=""/136}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000494000-0x10)={r0, &(0x7f00001dd000)="f4277f74f2ea4eaad2b1861d27864a489b8f85fa7e900ecec003677d3ae5cc2d3c78cc357aa0b8394ad2a5d7d3b087dda899dd6579d60aec6185729c22193e277285997c4d34a6ff6a6211d7b9722ce43bd9c90313b3f2ccbc73c3f87b9677b60df0cfe24780c37d13fd99e11495ae72f7b00750737228756af9574299675b785ca2d2b37b978e4709fa763de41b28eedf0e9bed7f29a3964e102d2e50f72451a848f5a6ae985d3ebb32a79fabcca250617f3a635bdbc118d2b68983317787a28a2c1da45385f5827d6294bd602ce34bbc9a12ec19235aafe964b9d898f05afb06d5fc3e923187ccd636480cf37ab12fed20"}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cd7000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000d0f000)={&(0x7f0000c66000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000438000)=[{&(0x7f00002c0000)=""/16, 0x10}, {&(0x7f00004ee000)=""/147, 0x93}, {&(0x7f0000364000)=""/6, 0x6}, {&(0x7f0000aa7000-0xe)=""/14, 0xe}, {&(0x7f00003d4000)=""/0, 0x0}, {&(0x7f0000166000)=""/132, 0x84}, {&(0x7f00000b7000-0xa4)=""/164, 0xa4}, {&(0x7f00005d5000-0x16)=""/22, 0x16}], 0x8, &(0x7f00009a5000-0x6f)=""/111, 0x6f, 0x80}, 0x10000) sendmsg(r2, &(0x7f00003ec000-0x38)={&(0x7f0000a13000-0x10)=@can={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000e8f000-0x10)=[{&(0x7f0000dce000)="7a7d091666f2798602e238448623ede158a3d3e68f3d065ee5d58135494c61f70b6008362d91a7f9b94add6f229678fffbe76b671416848aceea8d2ad101a479d6b0782a548964e823ce404faac90d905932d15b5e612c743a6a69d73ab6753264f56282f85c1436b4114c88fdf0a88d41753dc784a98c132a9a145a1bae5e35e392d641962d63905788c4c06077", 0x8e}], 0x1, 0x0, 0x0, 0x20000010}, 0x4000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000006a000)={r0, 0x28, &(0x7f000080f000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ba4000-0xc)={r4, 0xff, 0x18}, 0xc) socketpair$inet6(0xa, 0x80005, 0x9, &(0x7f00001d3000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000264000-0x8)={0x0, 0x0}) socketpair(0x5, 0x7, 0x26, &(0x7f00001da000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f000027f000)={r5}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000367000)={&(0x7f000093c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00007ad000-0x30)=[], 0x0, &(0x7f0000404000-0xc6)=""/198, 0xc6, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00005e7000)={0x0, 0x6e, &(0x7f0000c64000)=[{&(0x7f00007c6000)=""/100, 0x64}], 0x10000000000001ac, 0x0, 0x0, 0x0}, 0x40000001) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:52:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={0xffffffffffffff9c, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r1, 0x4) recvmsg(r0, &(0x7f0000ea9000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/247, 0xf7}, {&(0x7f0000bce000)=""/4, 0x4}, {&(0x7f0000308000-0x65)=""/101, 0x65}], 0x3, 0x0, 0x0, 0x400}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000847000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000561000)=[{&(0x7f0000d80000-0x3)=""/3, 0x0}, {&(0x7f00008c2000-0xa3)=""/163, 0x0}, {&(0x7f00000d9000-0xc1)=""/193, 0x65}, {&(0x7f0000c54000)=""/216, 0x0}], 0x44, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:52:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003fe000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f00000a5000)="") mkdir(&(0x7f00009fb000)='./file0\x00', 0x0) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") [ 1206.837545] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 07:52:05 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0xa, 0x800, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000011000-0x78)={0xcd8381f5414328eb, 0x78, 0x8001, 0x7, 0x8000, 0x9, 0x0, 0x1ff, 0x2001, 0x3, 0xad9, 0x4, 0x3, 0xffff, 0x1, 0x482, 0x7, 0x0, 0x1, 0x200, 0x1, 0x400, 0x1, 0x5, 0x2, 0x8001, 0xf983, 0x8, 0x3, 0xfffffffffffffffe, 0x4, 0x81, 0x200, 0x0, 0x0, 0x0, 0x4, 0x80, 0x0, 0x9, 0x6, @perf_config_ext={0x0, 0x3f}, 0x500, 0x80, 0x6c08, 0x2, 0x8000, 0x5, 0x1, 0x0}, r0, 0xbb, r1, 0x2) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000011000)="2d2d65746830295d76626f786e657430c500") mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000012000)={&(0x7f0000004000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000012000)=[{&(0x7f0000013000-0xbd)=""/189, 0xbd}, {&(0x7f0000005000-0x6f)=""/111, 0x6f}, {&(0x7f0000012000)=""/176, 0xb0}, {&(0x7f0000002000-0x33)=""/51, 0x33}], 0x4, &(0x7f0000013000-0x14)=""/20, 0x14, 0x80}, 0x1) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0xe, 0x13, &(0x7f0000012000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x8001}, [@jmp={0x5, 0x4, 0xb, 0x0, 0x7, 0x3a, 0x18}, @generic={0x200, 0x3, 0xf91, 0x80000000}, @jmp={0x5, 0xf9, 0xe, 0x2, 0x8, 0xfffffffe, 0x1}, @ldst={0x2, 0x0, 0x3, 0x3, 0x7, 0x1, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x8}, @alu={0x7, 0x4, 0x4, 0x9, 0xc, 0x6, 0x0}, @jmp={0x5, 0x7, 0x5, 0xa, 0x0, 0xffffffff, 0x0}, @jmp={0x5, 0x1, 0x3, 0x0, 0x0, 0x80, 0xfed5cac192da38e2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000013000-0xa)='syzkaller\x00', 0x8, 0x57, &(0x7f000000c000-0x57)=""/87, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000000b000-0xe8)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x7f}], 0x2, &(0x7f000000c000)=""/105, 0x69, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:52:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b11000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000729000)=0xf50) r1 = getpid() perf_event_open(&(0x7f000041c000)={0x6, 0x78, 0x6, 0x274, 0x0, 0x7, 0x0, 0x9, 0x800, 0x74b6ab9cd27cac72, 0x40, 0xa0, 0x7ff, 0xaeca, 0x7, 0x8, 0x7, 0xe708, 0x10000, 0x7fffffff, 0x0, 0x800, 0x10000, 0x8, 0x8, 0xffffffff, 0x2, 0x6, 0x4df, 0x8, 0x959, 0xe00000000000000, 0xe40, 0x0, 0x8, 0xc8, 0xe000000000000, 0x6, 0x0, 0x7a48, 0x4, @perf_config_ext={0xffffffffffff8000, 0xfffffffffffff001}, 0x1c000, 0x800, 0x2beb09f, 0x2, 0x5, 0x9a4d, 0x4, 0x0}, r1, 0x8, r0, 0x4) r2 = gettid() r3 = perf_event_open(&(0x7f0000a3b000-0x78)={0x0, 0x78, 0x1, 0x0, 0xc2, 0x1, 0x0, 0x0, 0x8, 0x1, 0x7, 0x81, 0xe16, 0x10000, 0x3, 0x4068, 0x0, 0x4, 0x0, 0x8000, 0x2, 0x5, 0x9f6, 0x7f, 0x5, 0x7, 0x9, 0x0, 0x4c, 0x8000, 0x71, 0x7, 0xfffffffffffffffe, 0x5, 0x32f, 0x9c67, 0x7, 0xfffffffffffffff7, 0x0, 0x4, 0x6, @perf_config_ext={0x8f94, 0x2}, 0x1, 0x6, 0x3, 0x7, 0x100, 0xe9, 0x0, 0x0}, r2, 0x80000000, r0, 0x6) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000cc0000)=0x0) 2018/02/01 07:52:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10000002032, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x12b01eab, &(0x7f0000643000)={0x0, 0x0}) close(r0) 2018/02/01 07:52:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2f, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00009e3000-0x14)={0x0, r0, 0x0, 0x1, 0x0}, 0xffffffffffffff5e) 2018/02/01 07:52:05 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000011000)={&(0x7f0000009000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000019000)=[{&(0x7f0000019000)=""/24, 0x18}, {&(0x7f0000017000)=""/149, 0x95}, {&(0x7f000001a000-0x92)=""/146, 0x92}, {&(0x7f000001a000-0x25)=""/37, 0x25}, {&(0x7f0000018000-0xd0)=""/208, 0xd0}, {&(0x7f0000017000-0xa8)=""/168, 0xa8}], 0x6, &(0x7f0000019000)=""/41, 0x29, 0xffffffff7fffffff}, 0x1) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000001a000)={&(0x7f000000c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000008000)={r1, 0x0, 0xa4, 0xe0, &(0x7f000001b000-0xa4)="46cb2152f6d9015332cc812d0c5a629d045be0f09727c447bdcfba8b4aace26cb0c187e8e3cf6234177b25aa23e825b3f5c4aa80fb5d792afa1364feacddda65c637f91e130f283e233eb5260d03e84ae59cc3ca8ffe60bef5d2a1d32116553dd438eba7966b73ff05d914fa86bddb39f3480782c42711528c5ed5f5a17d44344ba45a139f99d28f9894a1411ecd19286d687b129af935f80fdeeadd0f52656e1be3cf07", &(0x7f0000017000)=""/224, 0x6, 0x9}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x2, 0x2, &(0x7f000000c000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f000001a000-0xa)='GPL\x00', 0x3, 0x8e, &(0x7f000001a000-0x8e)=""/142, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x5, &(0x7f000001a000)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f000001b000)={&(0x7f0000016000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000011000-0x70)=[{&(0x7f000000b000-0x63)=""/99, 0x63}, {&(0x7f000001c000-0x28)=""/40, 0x28}, {&(0x7f000001b000)=""/89, 0x59}, {&(0x7f000001b000)=""/30, 0x1e}, {&(0x7f0000019000-0xf4)=""/244, 0xf4}, {&(0x7f000001c000-0xb8)=""/184, 0xb8}, {&(0x7f000001b000)=""/28, 0x1c}], 0x7, &(0x7f000001c000-0xbd)=""/189, 0xbd, 0x2}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f000001b000-0x30)=[{&(0x7f000001b000-0x9e)=""/158, 0x9e}, {&(0x7f000001b000-0x4d)=""/77, 0x4d}, {&(0x7f000000a000-0x41)=""/65, 0x41}], 0x3, 0x0, 0x0, 0x1}, 0x10000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x1a5}], 0x2, &(0x7f0000013000)=""/161, 0x46e, 0x0}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r4, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 07:52:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000019e000)={&(0x7f0000f29000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)="") mount(&(0x7f00002be000)='./file0\x00', &(0x7f0000c53000)='./file0\x00', &(0x7f000002f000-0x6)='nfs\x00', 0x140000, &(0x7f0000fce000)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f000081f000-0x2c)={0xf, 0x7fff, 0x100000000, 0xffffffffffffe31a, 0x2, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001c8000)={r0, &(0x7f000046c000)="6385fa465823f8ab0f59fc4b9c547f162a1aafd860b5d4ca9565902faa53fd26f09c680eef151d404c30283dd06fe8cda736eebe8b51f10a0e214ee4de7c788487bb679fa95ecebc736beaf4b84ee76ca250100ce02d16531201a940d5bd9c8ce25b7b3ab73c606aec72677fb99ff97001a11e380b3f"}, 0x10) mount(&(0x7f00001f4000)='./file0\x00', &(0x7f0000796000)='./file0/file0\x00', &(0x7f0000924000-0x4)='bpf\x00', 0x80022, &(0x7f0000673000-0xd6)="8937edd1200ea14079f83507ca2dfb7181134757abaa7f96f71de5397ca95bfe3d27a920a2d7ecf51f6cafa3e6b30209acc434324728dcd0f0abb1d38d2e19830c415e93a11d66c944089705a5b54535be3ad660c298edc9a2f534ba2df4c9204a631ef3c9a3f94c03f9aa800719c565e49e0cb5129c43bd6bb95a03c0840c2d3ed3f7a9d2dc151a5244fbdf595aeae83071742e8d34298c7e7457ed0fa77fcb09815ca40cd88ff209ed01f41d5dfdac21ca5d6a80d33d4521c1c6516658a297d5f7e943199141620fb14ed5033aca4a256d85964d12") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fcd000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/02/01 07:52:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r2, &(0x7f0000e8b000-0x38)={&(0x7f0000592000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000327000)=[], 0x0, &(0x7f00004a5000-0xd1)=""/209, 0xd1, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) sendmsg(r2, &(0x7f000001d000)={&(0x7f00001d4000)=@sco={0x1f, {0x1, 0xa59, 0x1, 0x40, 0x4, 0x7fff}}, 0x8, &(0x7f0000e48000-0x10)=[{&(0x7f0000004000-0x1000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x1}, 0x8004) close(r1) 2018/02/01 07:52:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000687000)={0x6, 0x78, 0x9, 0x1, 0x800, 0x0, 0x0, 0x6292e00, 0x4080, 0x1, 0x80000001, 0x6d30, 0x1ff, 0xffffffffffffffc5, 0x2, 0x7, 0x40, 0xfffffffffffff001, 0x4, 0x0, 0x5, 0x6b9, 0x0, 0x9, 0x2, 0x7, 0x1f, 0xff, 0x1, 0x1, 0xfffffffffffffff7, 0x5, 0x1, 0x100000000, 0x3f, 0x10001, 0x8001, 0x10001, 0x0, 0xffffffffffff3a28, 0x4, @perf_bp={&(0x7f0000b06000-0x1)=0x0, 0xe}, 0x40, 0x13, 0x0, 0x5, 0x1, 0x0, 0x9, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000993000-0xa)='vboxnet1trusted^lovboxnet0\x00') r1 = socket$kcm(0x29, 0x5, 0x0) mount(&(0x7f0000975000)='./file0\x00', &(0x7f00001b8000-0x8)='./file0\x00', &(0x7f0000a80000-0x6)='sysfs\x00', 0x8800, &(0x7f0000bc1000)="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") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000751000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000529000)={r2}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00004a5000)={&(0x7f0000efd000)='./file0\x00', r0}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005a5000-0x8)={0x0, 0x0}) close(r3) r4 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0xffffffffffffff31) 2018/02/01 07:52:05 executing program 0: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000339000-0x8)=0x4) 2018/02/01 07:52:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c42000)={&(0x7f0000b4f000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000afa000)={r0, 0x50, &(0x7f0000aea000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x13, 0xe, 0xca3, &(0x7f0000f6a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007a4000-0xc)={&(0x7f000025e000)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={0xffffffffffffffff, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff, 0x0}, 0x28) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000aff000)=r0, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000f6000-0xc)={&(0x7f0000f5d000)='./file0\x00', r1}, 0xc) 2018/02/01 07:52:05 executing program 2: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x4, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x1, &(0x7f00009d8000-0x8)={0x0, 0x0}) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f00009d9000-0x8)={0x0, 0x0}) socketpair(0x9, 0x5, 0x7ff, &(0x7f000061d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/01 07:52:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x643, &(0x7f0000eb2000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000304000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00004a6000-0x8)=0x100) close(r0) perf_event_open(&(0x7f00003a8000-0x78)={0x1, 0x78, 0x6, 0x7ff, 0x8001, 0xcc1, 0x0, 0xffffffffffffffc1, 0x8000, 0x1, 0x4, 0x6, 0x1, 0x8, 0x8000, 0x2, 0x9, 0x9, 0x4, 0x0, 0x80, 0x7fffffff, 0x0, 0xd2b1, 0xfff, 0x2e, 0xfff, 0x4, 0x7ff, 0x7, 0x1, 0x1c, 0xffffffffdf624311, 0x2cc, 0x9, 0x10001, 0x100000001, 0x6, 0x0, 0xfffffffffffffe00, 0x4, @perf_bp={&(0x7f00009f3000)=0x0, 0xc}, 0x0, 0x7fffffff, 0x0, 0x1, 0x124c, 0x1, 0x1ff, 0x0}, r3, 0x5, r0, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ede000-0x8)={0x0, 0x0}) 2018/02/01 07:52:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e22000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000e79000-0x38)={&(0x7f0000d26000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000fb5000)=[{&(0x7f00006f2000)=""/169, 0xa9}, {&(0x7f000000f000)=""/31, 0x1f}, {&(0x7f0000e47000)=""/99, 0x63}, {&(0x7f00004df000)=""/13, 0xd}, {&(0x7f0000c86000-0xd8)=""/216, 0xd8}, {&(0x7f000083b000)=""/122, 0x7a}, {&(0x7f00006a1000-0x5c)=""/92, 0x5c}], 0x7, &(0x7f000090a000)=""/123, 0x7b, 0x0}, 0x10000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x13, 0xb, 0x0, &(0x7f0000dee000)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f00008ac000-0x38)={&(0x7f00006e4000)=@llc={0x1a, 0x1, 0x8f12, 0x4, 0x3, 0x7fff, @random="239b162dc9f6", [0x0, 0x0]}, 0x10, &(0x7f0000222000)=[{&(0x7f0000af1000)="b2cb88165a9686d6b74825ffceda87d6c53dbbbeb899bd714a6592b8f020101a720116741ac299387cee89c3c1a41ec84452cbb0364745c3f618a0ee335b80e94a92bb9ae75926695f42595b664449e699218ea5eee3d45c48365893d55154b50c32e0c3574036cb4a54504b5b8a36afe9a400793b59164a2ac3551087e168170b6cfb0562c938d10a3d0d804f9c106663b86efc8a1d6bb8512b160754055f23eec65f59cbfa12443ddd39911e0a4e4954fab38a9e0667ec93d2355c430c3ddf7e32df889e38bdeab5b78286bfb46104b9ae18c29e03864bc1f19780510e784213692240a14314235643a0ca907c", 0xee}, {&(0x7f0000567000)="352ad6012e8dc8d938e8fad2a65f428dfce1234b4f2402eda4d2554f79dfafefd6258fed561810a41f1bab98516b4ae1358f34f6d8f159b3ed429886b2cd514a504ff5383f44c84b0babec8d5e4fcb05b4c3e07d60078ed879cbd92f6975a51ab0387558c1367ec5862d3bfe47aa73610b2fd381b64744ffef71c3adacd2d71bdc7d3264d0cc462fe9656ea0059d8f72b88b3c936943f6a5531c060204aec7c0312b2a7411030f76bdd70a3fc11fa9869fd582af4e7760a5214f6fe3ea08e6c1e78eb5e979426db30c2df7a91ff60d4f710f7f0c722e52ab190697c679324526226acc96977d7bba94bb690a71607ccd", 0xf0}, {&(0x7f0000a95000)="250e65618eed6b67b4ecf486baa50f8efa9d4ec62775fb2715ef8afd0021521eeac396b5e2f1e70bc0836d7c321bf05d4a2c4f414b67bebc68545d73c871df69023adf3d1b0cd5843b08d278fc4af1802169f7237f74a2fd7d21073f79503236f6a4e82619bc860a57deefa1caf0a9745d3ba60d17c0c7e135febc7546be4c0f095b7d9460b411c38466311aa5ec45cb1bdafcf00f82dd20ade94c369f176ae1bf560af08d8336e458683fa800d1ff8982e3e4d9af9df04c976961a88b5193d4545d6bdd0221f1d8e2ad4f7482a9def885d0f47a73a325f01ce8aa1928c58133cd93b90f9763a692c3", 0xe9}, {&(0x7f0000646000)="", 0x0}, {&(0x7f0000933000)="", 0x0}], 0x5, &(0x7f000089e000-0x3a8)=[{0x80, 0x10a, 0x100, "29ce795870f00115153c16b967ed11592d1445c081cde94d6c342f6dd175be5021c97a2803680ee5f12020d9c220d1663ea00b0bb5ef06a615cdb20ff6ac6b786a8117fc764fbca05a99ba304c934ee9ee5d4974bb106e48c3c234879fa41d5d9e6e5732167a7fbffecfdcd021ec"}, {0xf0, 0x0, 0x41e4ff95, "7962673aa69125d4e10434156420ad7a983ff8057d0e669bc04f9cc53625cec73f889635ab71f8399b2cd856afa90b62b5dd1ae185b05e1d02887d3207175b5db0b2de0765f2b11a9a1de313c9521ae3981801689b4b44b97e48035f263d84bf663d214ff7c738c5284b8c954d7afc7c1e7d3769442235b012c75d8f0d2ddbd77f3afc745d99a65f76b460b5a1b04b48d314708cee17b06d4eda1f3e7876ba5d65294bd81940effbd4766a462cba20415c647a95b55d703a8aa710da3d389c392671889904ab64c276d84b878422cf626d78001eccf437d39b453a39e2afbf"}, {0x30, 0x9cd9eb77ab8272f, 0x7, "cb9f69e512885bfc9bcb334d286b5854689869839485bfc208"}, {0x88, 0x114, 0x9, "8afac68d2ae12124a2fbef989d53e49d179effeb95a5157d4186e0de980b411ce6a01cf147b42b94b3cc7938b2ec5e0e4c5391327b72642539649fffe8f332f28f42be6875717ac03c63ae27615969f31c25d0af444d29c4ed017d5e5f6a8dcf7a003975cee91b42fde0136f653fb56e55a384ed"}, {0xf8, 0x108, 0xefb, "11f012b4871d2a490bc6fb4eeac847340afe1b294bf405496e9c6625f0f7b918c3486a34d1084e3bf502eb082499f79e14bf742fd8c00b0d59ace4fb05b0714710c19bd03496205a7f32f6eeaf1a76ec5c0e1ed99338486f479a6d90438c464f4e1ec57963372f1128171aa366d003180b9d157f5ad1bbecedfdc7506fc0624e8a8aa36e47df946e36c475c518fdf25a8958acd683d74d998e2413eb0eed1085f8b059303729f3fe6b9ecf549aa97989e0a8d5a391ebd188322124ac4e2c6b1e0c1c30625367d54a711f3e70c3fe330068db2138cbdcab21516138902c956ece13c99f69ef3c53"}, {0x88, 0x0, 0xf478, "fd651ec6b4f61aaf9b3d96641760053acb248439cd1fcb64672e16cefe6c4ec3676624903cbde0956ccedb118724e2b4414c5da195b355e56df357df554808d172f35845032ec71353b12f4518103c92ad1029502f8e5cf6c2633f7e75eb991b0a310a7df425916ca20fcf189da857f2ee04c43686f708bb"}], 0x3a8, 0x4}, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 07:52:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000cec000-0x6)='sysfs\x00', 0x1000, &(0x7f00005b9000-0xa0)="") mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f00001d7000)='./file0\x00', &(0x7f000084b000)='s~sfs\x00', 0x0, &(0x7f000030a000-0x1d)="") 2018/02/01 07:52:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f59000)='./file0\x00', 0x1) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f0000750000)='tracefs\x00', 0x0, &(0x7f0000615000)="") mount(&(0x7f00007a3000)='./file0/file0\x00', &(0x7f00004ac000-0x8)='./file0\x00', &(0x7f0000249000)='aufs\x00', 0x2825, &(0x7f0000dfd000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000097000-0x8)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000077000)={0xf, 0x8, &(0x7f0000b9e000-0x40)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x436a, 0x0, 0x5, 0x7}, @alu={0x4, 0x5, 0x4, 0x1, 0x6, 0xfffffff9, 0xffffffffffffffff}], &(0x7f0000392000-0xa)='syzkaller\x00', 0xffffffffffffffff, 0x95, &(0x7f00001b5000)=""/149, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000271000)={&(0x7f0000059000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f000050b000-0xe)='./file0/file0\x00', 0x0) 2018/02/01 07:52:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0xffff, &(0x7f0000d97000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000088a000)={r0, 0xd, &(0x7f000092e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xffffffffffffff9c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000597000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000081f000)={r1, r0, 0x1, 0x2}, 0x10) recvmsg(r0, &(0x7f0000776000)={&(0x7f0000ce1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000095f000-0x30)=[{&(0x7f0000950000)=""/212, 0xd4}, {&(0x7f0000c57000-0x51)=""/81, 0x51}, {&(0x7f00009ed000-0x5d)=""/93, 0x5d}], 0x3, &(0x7f000042e000-0xa2)=""/162, 0xa2, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000cdf000)={0xe, 0x12, &(0x7f00005a0000)=@raw=[@jmp={0x5, 0x10, 0x0, 0x4, 0x5, 0xffffffff, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x5}, @map={0x18, 0x1, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xb, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xb5d9, 0x0, 0x0, 0x0, 0xf}, @generic={0x2, 0x7f, 0x2, 0x0}, @jmp={0x5, 0x2, 0xf, 0x0, 0xf, 0xfffffffe, 0xffffffffffffffff}, @alu={0x4, 0x2, 0xb, 0xe, 0xf, 0xffffffff, 0xfffffffffffffffc}], &(0x7f0000f13000-0x4)='GPL\x00', 0x100, 0x85, &(0x7f0000061000-0x85)=""/133, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/02/01 07:52:05 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x145, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001a000)={&(0x7f000001a000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001a000)={0xf, 0x11, &(0x7f0000008000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xfff}, [@call={0x85, 0x0, 0x0, 0x25}, @jmp={0x5, 0x4c, 0x1, 0x3, 0x0, 0x20, 0x10}, @generic={0x6, 0x800, 0x6, 0x3ff}, @jmp={0x5, 0x1ff, 0x2, 0x1, 0x3, 0x30, 0xfffffffffffffffc}, @map={0x18, 0x6, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x0, 0x6, 0x4, 0x4, 0xfffffff5, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0x69, 0x0, 0x0, 0x0, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001b000-0x4)='GPL\x00', 0x6, 0x3f, &(0x7f000000c000+0x99b)=""/63, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 07:52:05 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x5, 0x3f, &(0x7f000022b000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00004a6000-0x38)={&(0x7f0000f77000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000e56000)=[{&(0x7f0000b05000-0xd6)=""/214, 0xd6}, {&(0x7f0000445000)=""/43, 0x15}, {&(0x7f0000f34000)=""/0, 0x0}], 0x3, &(0x7f0000b6e000-0x85)=""/133, 0x85, 0xfffffffff7fffff9}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:52:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0xffffffff80000001, 0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r0, &(0x7f00008f8000-0xb8)="", &(0x7f000006c000-0x5)=""/5}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005c9000)={r0, &(0x7f0000300000)="6c56b83c63a6ad2e9d842ee6762ee5edd3e1d58b6ca056e63982ababc7d6f14a31facc315286b25887a89d1cdd5fce455ba7e38abc51502cd7101f2913af671a1a3c442418d13eec2b39fcb48df23be113f276ffdb6dff0b42096b76b97220edeb262ac06972230533881d3c28bb544080797ca15ec6b368ca37f82c7a9687ac09", &(0x7f00001b1000)=""/4096}, 0x18) 2018/02/01 07:52:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) socketpair$inet(0x2, 0xe, 0x7, &(0x7f00008d7000)={0x0, 0x0}) recvmsg(r0, &(0x7f00009d8000)={&(0x7f000067b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000793000)=[{&(0x7f000045a000)=""/158, 0x9e}, {&(0x7f0000e43000-0x59)=""/89, 0x59}, {&(0x7f0000819000)=""/25, 0x19}, {&(0x7f00002d1000)=""/49, 0x31}, {&(0x7f00004d7000+0xaf7)=""/4096, 0x1000}, {&(0x7f0000ccc000-0x4e)=""/78, 0x4e}, {&(0x7f0000296000)=""/226, 0xe2}, {&(0x7f0000b3a000)=""/160, 0xa0}], 0x8, &(0x7f00002d4000)=""/182, 0xb6, 0x8001}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:52:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x3, &(0x7f00007e2000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ad3000)={r0, 0x50, &(0x7f0000d05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001eb000)=r1, 0x4) 2018/02/01 07:52:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000-0x4)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mkdir(&(0x7f0000458000-0x8)='./file1\x00', 0x100) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fb2000-0x18)={0xffffffffffffffff, &(0x7f00004bd000)="", &(0x7f00009cb000-0x1000)=""/4096}, 0x3ff) 2018/02/01 07:52:05 executing program 3: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000096000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x2, 0x9, &(0x7f0000394000-0x8)={0x0, 0x0}) socketpair(0x3, 0x0, 0xe00, &(0x7f000074f000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007f7000)={&(0x7f0000157000-0x8)='./file0\x00', r1}, 0xc) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)="", 0x0}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x119, 0x0, ""}], 0x10, 0x0}, 0x0) socketpair(0x4, 0x80000, 0x1000, &(0x7f00002a5000)={0x0, 0x0}) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f32000)={0x0, 0x0}) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000068b000)={&(0x7f000008a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f31000)=[{&(0x7f0000f32000-0xb2)=""/178, 0xb2}, {&(0x7f0000f32000-0xdd)=""/221, 0xdd}, {&(0x7f00007d5000-0xe)=""/14, 0xe}, {&(0x7f0000f31000)=""/130, 0x82}], 0x4, 0x0, 0x0, 0x6436}, 0x40) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f31000)={0x7, 0xd, &(0x7f0000f32000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xa2fe}, [@alu={0x7, 0xfffffffffffffffa, 0x6, 0x4, 0xf, 0x50, 0x10}, @alu={0x7, 0xfb, 0x4, 0x4, 0xf, 0x20, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0xd}, @alu={0x7, 0x1eaf, 0x8, 0x9, 0x8, 0x6, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f32000-0x4)='GPL\x00', 0x8, 0x1000, &(0x7f0000f31000+0x923)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f33000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f00002ff000)={&(0x7f0000f30000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000a86000-0x80)=[{&(0x7f0000f30000)=""/109, 0x6d}, {&(0x7f0000f30000)=""/169, 0xa9}, {&(0x7f0000f31000-0x2a)=""/42, 0x2a}, {&(0x7f0000994000)=""/71, 0x47}, {&(0x7f0000575000-0x7c)=""/124, 0x7c}, {&(0x7f00001ab000)=""/43, 0x2b}, {&(0x7f0000eea000-0x62)=""/98, 0x62}, {&(0x7f0000a3e000-0x36)=""/54, 0x36}], 0x8, &(0x7f000069b000)=""/112, 0x70, 0xe6}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d79000-0x8)={0x0, 0x0}) 2018/02/01 07:52:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000053e000)=0x0, 0x1) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x20) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f00008f6000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000be7000-0xe)='./file0/file0\x00', &(0x7f0000a4c000)='cgroup2\x00', 0x0, &(0x7f000080c000)="") 2018/02/01 07:52:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40082406, 0xffffffffffffffff) r1 = gettid() socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d15000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000ab6000)={&(0x7f0000400000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f00003cd000-0x90)=[{&(0x7f000010c000)=""/139, 0x8b}, {&(0x7f00001f3000)=""/110, 0x6e}, {&(0x7f0000293000)=""/90, 0x5a}, {&(0x7f00006a7000)=""/243, 0xf3}, {&(0x7f000001e000-0xee)=""/238, 0xee}, {&(0x7f00001dd000)=""/144, 0x90}, {&(0x7f0000b73000+0xdc6)=""/202, 0xca}, {&(0x7f0000e12000-0x29)=""/41, 0x29}, {&(0x7f0000228000)=""/27, 0x1b}], 0x9, &(0x7f00000e1000-0xad)=""/173, 0xad, 0x9cd}, 0x12002) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000685000)={0x0, 0x7, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000098c000)={r3, &(0x7f0000018000-0x4)="f264f036", &(0x7f0000fc4000)=""/79}, 0x18) perf_event_open(&(0x7f0000e51000)={0x2, 0x78, 0x20, 0x400, 0x3, 0x1, 0x0, 0x9, 0x40, 0x1, 0x0, 0x9, 0x4, 0x2, 0x3, 0x9, 0x2, 0x80000001, 0x1, 0xb, 0xfa0, 0x6, 0x100000001, 0x52, 0x5, 0x6, 0xf8, 0xffffffffffffffff, 0xd1c, 0x400, 0x20, 0x2, 0x100000000, 0x6, 0x100000000, 0x9, 0x2, 0xffff, 0x0, 0x7fffffff, 0x5, @perf_bp={&(0x7f0000ad2000)=0x0, 0x2}, 0x13012, 0x7, 0x5, 0x2, 0x7, 0x3, 0x2a, 0x0}, r1, 0x2, r0, 0x9) 2018/02/01 07:52:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000723000-0x1)="") r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009c4000-0x4)=0x0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009de000-0x10)={r0, 0x50, &(0x7f000018a000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x0, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)="") 2018/02/01 07:52:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) r0 = perf_event_open(&(0x7f0000985000-0x78)={0x74a4bc4c22e6b676, 0x78, 0x80000000, 0x5, 0x4, 0x1, 0x0, 0xc4, 0x100, 0x1, 0x8, 0x3, 0x0, 0x10000, 0x7, 0x1, 0x80, 0x5, 0x7ff, 0x1, 0x4770, 0x7, 0x10000, 0x2, 0x0, 0x3ff, 0x9, 0x6, 0x4, 0x9, 0x80000001, 0x23a, 0x7, 0x6, 0x400, 0x4, 0x640, 0x20, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000e45000)=0x0, 0x4}, 0x10058, 0x2db9002a, 0xef0, 0x7, 0x4, 0x1, 0xfffffffffffff888, 0x0}, 0xffffffffffffffff, 0x40, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c8a000)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffffffff0001) r1 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000401000)={0x0, r1, 0x4, 0x0, 0x0}, 0x14) r3 = gettid() perf_event_open(&(0x7f000057c000-0x78)={0x0, 0x78, 0x4, 0x2c9a1e9d, 0x6, 0xffffffff, 0x0, 0x5, 0x0, 0xd, 0x80000000, 0x80, 0x200, 0xffffffff80000000, 0x400, 0x4, 0xffffffffffffffff, 0x34, 0x7, 0x1ff, 0x2555, 0x3, 0xdefa, 0x8000000, 0x2, 0x200, 0x1, 0xcdf, 0x7f, 0x0, 0x6, 0x32a06a4a, 0x0, 0xa34, 0x6, 0x5, 0x1, 0x100000001, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000da9000)=0x0, 0x2}, 0x10002, 0x7, 0x6, 0x7, 0x9, 0x3f, 0x40, 0x0}, r3, 0x7f, r0, 0x2) close(r2) 2018/02/01 07:52:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000e3000-0x2c)={0x1e, 0x5, 0x2, 0x0, 0x1b, 0x0, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x2000000, &(0x7f0000319000-0x25)="") socketpair(0x9, 0xa, 0x4, &(0x7f0000deb000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d8a000)={r1, &(0x7f0000357000-0xba)="c015426386c4dd56ac595cf225a42d8a5b7e0719f9ef8cdfd28ecda96cc7abf1dc7eb8d454a5434a185694410bd402da7fc06ea2344aeab5d706f039f05f714c0030c8f2eacc04f2fba4967c0c2c2a7d5fae33e5d50f705f20955b1c5d356c9029e498090882ffae5edebd3e4e65cd212fd78862cdbd2d2e68041b1c7981eb501c325aa919ffdd295221b53e6c8a4eaf14cd25bdced9fd7b543ba2083cb78622d21980f162bc45eb127d9dd27ccc0b9caf0ce5fafab9f16b4d0a", &(0x7f00006a1000-0x22)="2651d62e2f9e2c54f0a16cf217dc459e1b24860c2ed04de8f6649f73ddd98e501d00", 0x3}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 07:52:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000761000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00009fc000-0x38)={&(0x7f000084b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000046e000-0x30)=[{&(0x7f00004a6000)=""/53, 0x35}, {&(0x7f0000ae6000)=""/45, 0x2d}, {&(0x7f000009e000)=""/238, 0xee}], 0x3, &(0x7f0000e51000-0x93)=""/147, 0x93, 0x1}, 0x60) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000c8b000)=0x7, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) close(r2) recvmsg(r0, &(0x7f000076d000-0x38)={0x0, 0x0, &(0x7f0000183000-0x20)=[{&(0x7f0000a9d000-0x8f)=""/143, 0x8f}, {&(0x7f0000a95000-0x32)=""/50, 0x32}], 0x2, &(0x7f0000478000-0x9a)=""/154, 0x9a, 0x3}, 0x10000) sendmsg(r1, &(0x7f000028c000)={0x0, 0x0, &(0x7f0000f20000-0x90)=[{&(0x7f000066f000)="8925ac468f944977f9f5a5c54154bfd12fb3e34648d6594fce0099ebe60b95210ee94dcd20d8b26de55307c8ee6f954317856f07554e54a8684ee5aad8d6718acaa97b45f0e12031b322b551c0eff9f02020cf99b18df4b9347958fd588815d15fcf7ff07cb7fdd295fb53babbc374d89af3234a44ff4e6373cf18a6401ec3ac130e47af96674bbe4b8ed73f2076a15cb6696bdf955cbb314d84c741e92ac2b3a834151d53f3f6f271d25b839225c079bf68744422598c1eded732a178cab368a744f2f6a597e1f1a111045b619e7a75f8c2ac8b8c4214a5578b11619bac56ed06fd26b8274894", 0xe7}, {&(0x7f000024c000)="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", 0x1000}, {&(0x7f0000b82000)="6881", 0x2}, {&(0x7f0000d6f000-0x45)="a7b443fa536e1f4aa0234379e33fe8449c2086f7f37876cad765f88789403ae1c02c485cb0067325fbdfae42bad43a27af264e2179fa2b6a459d0c74f731c459a985a623d7", 0x45}, {&(0x7f00008cc000+0x203)="b0eda3c038d878f5ff26c7edba04fbc9a6689c8325dfbfd6b396491482ffdd535be3bc98fb52f280cd4355b2e5399203d3e344f34146d12c7258b0bbae4b21f28606ec24b198514c179a6e4a6b444b8bc873b7e7ea74a722299e555decfe8fbfeb6af2dbf8ebce74d4b7db89ace46e2ec18f6cbd574b6ed07e463fd84161da8b19270156abb1d9839000b93fc8668d76d54b0152142d7c9a19e16701997590e9a09b94fff8d892f717d298d4ec05ddfd3e8333d5d46f78b6f600f439dfc524f92c22389db87f7da48ea287842d0fb5818ec4204faeee4ea11a450b0a8e3f2bfd6a", 0xe1}, {&(0x7f000021b000-0x99)="ff45782bc4fa69055ad30c2d49ef0f5e77fb80ad0418394a044d69ff7a0bb4557018df9e66b4c4c607aba148826b80aa7db7d21ebe3480326137853e0ec89080def151a901f1ec80c277b49fd7cfeac4dbdedbe61c3098edda10daaccba2152974de3e90c44a985ed2c2998ba55628177b6031ab306a19859dcb05a272df3adefd622a2a22ce802670fe364052868924207fe9d87ab037b686", 0x99}, {&(0x7f000091d000-0x94)="a157c05a94616890deb850ff27a1b05bc1cf12ffead721fb19140700f9a6a299aadf8cabd3c12f26509f8f5619011206ff752feba26f530c997830cd16c8102e788a4e61576d4ff37975915c6f9ee29982d55a3e65414ea98171f9d4cbedeff956765fbafaebd9ef2a1e76c7ab4227de9c80198fd14c84fc0729d402424186b03f21986982168608b2d31a9311b4be0507c38f62", 0x94}, {&(0x7f0000781000)="f0ef3e6809", 0x5}, {&(0x7f0000433000-0x81)="a984b6bb0a739c18456b5624418652164c89af34a755fd9e64c526f163bf0749208428a58f1f9f69833171c6ecff586e8284a6fa850292fa72039a554fde681b35a7f911822220f1e4614992d12711e42907752963e308f98833d253cd79d265236b7e841bfa79cb93ab0672ed52136fa5b653ee97cadd029778eec7f5301a7e43", 0x81}], 0x9, 0x0, 0x0, 0x48094}, 0x840) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a8c000)={r2, 0x0, 0x1000, 0xfffffdc0, &(0x7f0000547000-0x1001)="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", &(0x7f00007b7000)=""/71, 0x4, 0x3}, 0x28) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[], 0x0, &(0x7f000034c000-0xc8)=""/200, 0xc8, 0x0}, 0x0) 2018/02/01 07:52:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x20000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)="", 0x0}, 0x20) mkdir(&(0x7f0000bb9000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000006000-0x6)='./file0\x00', 0x0, 0x0}, 0x10) [ 1207.299939] cgroup: cgroup2: unknown option "" 2018/02/01 07:52:05 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x2, 0x8, 0xffffffff, 0x0, 0xffffffffffffff9c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000024000)={r0, &(0x7f0000021000-0x9f)="d0fc29f64104ca16ef067b6f6a1fa768a999ee22d3a0f83508a48088e34aa45aa29001c905f2439ac9b16b7c8ab8ece982a3df976f98bcfa49ed731bf5f05127a7eea1c5c2ac43bea5bf5f4c99fd3a12924e810b5a22fd1a18b5499e8d6a6767726ee8ce42b5677f3e790fb0468d5fa8efe2e06eaf1afef9332f4996a8d1e1062ed225b49dc1a1433e781e5b2ccab5ead33524cc482ada130c1e16bd9a7acb", &(0x7f000001d000-0x72)=""/114}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff, 0x0}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000026000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x0, 0xe, 0xd7, &(0x7f0000022000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000023000-0xd7)=""/215, 0x0, 0x0}, 0x28) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000026000-0x18)={r0, &(0x7f0000026000-0xac)="354942752be2300f4b1fb09504782c15365c5fb88c2447c01f2f79327750a7971edce941dc0afcd9d301d96bf29badf8c095f8b665012b608d186c97e15079dd7d6044e1907bb9a69797ab871ebec5366732e713fcb6129da40511030bccf26fa883eaeef317d004dd723cc3b4a472f1b5aa94f60d2c6e2c7d166f61d1b5339a0d622ca767a472cefc32295a01fe80ad86f3e8c5f3c5b6ce92f442fc7050f058de599dcf5b6accfc621330cd", &(0x7f0000026000-0x25)=""/37}, 0x18) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r3, &(0x7f0000fca000)='X', &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r3, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000aa9000-0x20)={r0, &(0x7f00004bd000)="ef", &(0x7f0000fcb000)="24707efd013fad138d0000000000000bebf55e632ba4527848784358c0a3bc625624", 0x3}, 0xfffffffffffffdde) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000027000)={0x0, 0x6a6e, 0x10}, 0xc) r5 = bpf$MAP_CREATE(0x0, &(0x7f000001a000-0x2c)={0x4, 0x49, 0x6c1, 0xffffffffffffff80, 0x14, r4, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ab6000)={r5, &(0x7f0000fcc000-0x6a)="1b06b2b594f9a83b1c1a60ea0b0857de3f90fbe5bf4d3d1cc652f93ad41641f02574094b940e0221e3bb11513844b76d9fa6b8cac83faa9790d2026e634a8177268f37352aa8e1da566adf5d4aa0015bb8e9ff97bb082635a19243274913fe23eea0b30d0a1ab6d62f37"}, 0x10) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000026000)={0xffffffff, 0x5, 0x0}, 0xc) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000027000-0x18)={r6, &(0x7f0000026000)="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", &(0x7f0000016000-0x66)=""/102}, 0x18) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000011000)={r5, &(0x7f0000002000-0xd8)="6cb5a463d9791c8af4430cc1c740b3575f9879b0dea7e0ae17d896c3f91aaa84c99f9b115d3ee734314aed5afda7b4cb186fa3c63c33039d7d53e430967533eb4e6d0a512b6a0bcc93c74d1b190a3d17f66c7a97dda98c7d3973b1a26cfef9235b5fa74a8410415701b6d397d6a3f47b9530d7a9d7a533345bd8be0419fdfa9ac05336906dd35045f01bdad117a3c5f3b0620f3cf550743e03eb7d1978ef0a6a6ec8ba2377b49415739a292ba36b031f69c3aec3b6d79cab27bf8c336b9cd89febd58a04adf9084498b601e7a7319cfee9b17e46f92c8730"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000025000)={0xf, 0xd, &(0x7f0000026000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xcfbb}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x20000000000}, @ldst={0x0, 0x0, 0x3, 0xf, 0x5, 0x0, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0xb95a, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x300}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000025000)='GPL\x00', 0x5, 0xbc, &(0x7f0000026000-0xbc)=""/188, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/02/01 07:52:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x18, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 1207.396795] cgroup: cgroup2: unknown option "" 2018/02/01 07:52:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000004d000)='./file0\x00', 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x1000, &(0x7f0000ad5000)="") 2018/02/01 07:52:06 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001a000-0x2c)={0x1, 0x0, 0x0, 0xdb3, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) socketpair(0x0, 0xa, 0x42, &(0x7f000000d000-0x8)={0x0, 0x0}) 2018/02/01 07:52:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/01 07:52:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)=0x0, 0x0}, 0x0, 0x0, 0x7ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 07:52:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80000, 0xfffffffffffffffa, &(0x7f000039d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a9c000-0x8)=0x6) r1 = perf_event_open(&(0x7f00001af000-0x78)={0x7, 0x78, 0xfffffffffffff7ab, 0x3, 0x7000000000, 0x8001, 0x0, 0x47f, 0x20020, 0x4, 0x0, 0x8000, 0x40, 0x20, 0x23, 0xfffffffffffffff8, 0x2, 0xfffffffffffffffd, 0x0, 0x10001, 0x3, 0x8, 0x8, 0x400, 0xffffffff, 0x9, 0x1, 0x7f, 0x7, 0x7, 0x80000001, 0x6, 0x7, 0xffffffffffffff57, 0x3b6, 0x9, 0xb1b6, 0x99d, 0x0, 0x686, 0x0, @perf_bp={&(0x7f000046f000)=0x0, 0xb}, 0x8, 0x9f8, 0x1ff, 0x7, 0x0, 0x401, 0x1000, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) 2018/02/01 07:52:06 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xf, 0x7, 0x3, 0x5, 0x3, 0xffffffffffffffff, 0x2d4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x0, 0x0, 0x0, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000021000)={0x9, 0x6, 0x1, 0x8, 0x8, r0, 0xfffffffffffff8ec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000021000)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000d000)={r1, &(0x7f0000021000)="21ebc04df379b0d2abca95ab0f14580521843c728daf062b13a2298a02d1b70830b8e3c0c9256ae07f4c1eccc035fdb7d73167c9eeb1357af8d70e25cd4d23e23d10948ab77afc3319cb04faed26678c63c456559dda60103f5697b05174dd8d03831a5de0811b895ed44a7f343d05b681cf4c4445639ef0b75b8b5c33bb235bb4bdaea57db412880a065c"}, 0x10) 2018/02/01 07:52:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xa6b6, 0x8}, 0xc) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x0, &(0x7f000067a000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000961000)={r1, r2}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00001b1000)={&(0x7f0000a67000-0x8)='./file0\x00', r1}, 0xc) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002d6000)={0xf, 0xd, &(0x7f0000073000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x341, 0x0, 0x0, 0x0, 0xfffffffeffffffff}, [@generic={0x7fffffff, 0x7ff, 0x9, 0xffffffffffffff80}, @call={0x85, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x26}, @alu={0x7, 0xc9, 0x3, 0xa, 0x3, 0x20, 0x0}, @map={0x18, 0x2, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f00000)='syzkaller\x00', 0xffffffffffffffff, 0xc9, &(0x7f0000209000-0xc9)=""/201, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000077a000-0x28)={r3, 0x0, 0xd9, 0x2c, &(0x7f0000f28000-0xd9)="e10796661af2fae8dfb5ee965b0c9d3fd024730d3d893fdeaaa612ccc5dd5ffa743e2a3c68305d855680b4db9387f6b8a6b1fb0ec7513c30783fa711e540868dab52ca9e5fa73253009d93d06f72fbb0b52c3d8b7d862e9e278e13b48a22cd47e1f2d57b1b8deb69007c08a56a53e410e82016c03f3313778ed8a3e844818c3b319f89ddaa4928189bf5602fc2bfd41c719218c1d7174cbe01fa3727b2135446d6866f69c1b484e41384dba6b8a04f3dbefb9d7f6108a6f4ccfb6356ff61fa6248a275dcdb0a9f1a71ce80601f7ddc523a8a3746cce81b2bd7", &(0x7f0000bc0000)=""/44, 0x8, 0x0}, 0x28) 2018/02/01 07:52:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00007c8000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x10, &(0x7f000083a000-0x80)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0xfffffffffffffffe, 0xf, 0x1, 0x5, 0x50, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x80000000}, @ldst={0x3, 0x0, 0x7, 0x1, 0x7, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x8, 0x2, 0x0, 0x6, 0x0, 0x1d}, @jmp={0x5, 0x200, 0x7, 0x7, 0xe, 0x2, 0xffffffffffffffff}, @generic={0x8, 0x4, 0xdc1, 0x80000001}, @generic={0x6ab, 0x7, 0xb54, 0x3}], &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000473000-0x14)={0x0, r0, 0x2, 0x1, 0x0}, 0x14) r1 = perf_event_open(&(0x7f00005ea000)={0x1, 0x78, 0x8, 0x375, 0x7fffffff, 0x8, 0x0, 0x2, 0x820, 0x4, 0x8, 0x3, 0x3, 0x400, 0x7, 0x0, 0x80, 0x100000001, 0x8, 0x6e, 0x3ff, 0x458dbcad, 0x200, 0x20, 0x1000, 0x1, 0x65cb, 0x101, 0x3, 0x7, 0x10000, 0x1f, 0x100000000, 0x7, 0x9, 0x1, 0xffffffff, 0x3, 0x0, 0xa4ea, 0x5, @perf_bp={&(0x7f00002ad000)=0x0, 0x1}, 0x20, 0x8, 0x8, 0x0, 0x7, 0x200, 0x6e22, 0x0}, 0x0, 0xffff, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000c12000-0x8)=0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f0000ae7000-0x2c)=""/44, 0x0, 0x0}, 0x28) r2 = socket$kcm(0x29, 0x0, 0x0) recvmsg(r2, &(0x7f00000a8000-0x38)={&(0x7f0000ca1000-0x10)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e47000-0x90)=[{&(0x7f0000f3b000)=""/125, 0x7d}, {&(0x7f00003e3000)=""/143, 0x8f}, {&(0x7f000004c000-0x3a)=""/83, 0x53}, {&(0x7f0000247000-0x39)=""/57, 0x39}, {&(0x7f0000942000-0x9f)=""/159, 0x9f}, {&(0x7f0000319000-0x5)=""/5, 0x5}, {&(0x7f00003cf000)=""/108, 0x6c}, {&(0x7f0000417000)=""/125, 0x7d}, {&(0x7f0000259000)=""/7, 0x7}], 0x9, 0x0, 0x0, 0x7}, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f6b000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000035f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 07:52:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000365000)=0x0) mount(&(0x7f0000286000)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000353000-0x9)='configfs\x00', 0x801, &(0x7f000077d000)="") mkdir(&(0x7f00003b2000-0xe)='./file0/file1\x00', 0x0) 2018/02/01 07:52:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x1f, &(0x7f000034d000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000da6000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00007c0000-0x38)={&(0x7f0000c5f000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000585000-0x10)=[{&(0x7f0000149000)=""/35, 0x23}], 0x1, &(0x7f0000143000)=""/36, 0x24, 0xffffffff}, 0x2041) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00005db000-0x8)='./file0\x00', &(0x7f0000795000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000042f000)={0x0, 0x0}) 2018/02/01 07:52:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000bce000)={&(0x7f0000d81000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f00000d4000-0x40)=[{&(0x7f0000d8d000)=""/4096, 0x1000}, {&(0x7f00002f1000)=""/221, 0xdd}, {&(0x7f0000b8c000-0x41)=""/65, 0x41}, {&(0x7f0000ff8000-0xd6)=""/214, 0xd6}], 0x4, 0x0, 0x0, 0x1}, 0x10000) sendmsg$kcm(r0, &(0x7f00008f5000)={&(0x7f0000fa2000-0x6)=@hci={0x1f, 0xfffffffffffffffd, 0x0}, 0x6, &(0x7f0000cc7000-0x30)=[{&(0x7f0000285000)="9b29357edfb0d87d80a3e653381204a8ebb613dbed669dd3a18e3e0a134a454eeddb44e4d615aca123af90536e8217c5ea47a19b", 0x34}, {&(0x7f00006e9000)="0a93076c4fa947c2a8996fa1363ed01b578560255ddff3f2278800e0f1f0cd93a1369ace", 0x24}, {&(0x7f0000770000-0xd5)="c21e3da5bca773f6d8b7e89ebf40c53677645da347388213e1bfb68f6d786bf8ea6db2331f3d59f39e371909d1da1c0bb695bbcfb9d60256c390664243f22b0a48527f2a75d00441bcb3dfbc416a7736d938a8c60b133ab0a4b6ae2559063d60824303d583ae8f3589ab112207d004147c11f0ec925e89ea929dc27b80e417cb67778a7fbd723ca4087ed247a403ee51dd1aa4077c89910ca37da6058ce51b9e32518844fd871d2b5698aa53864fd99d5d87198f1523801e3e0d6937ff66cad48d012f989b1adc0d065797f9eba7b4ae7f5b99597d", 0xd5}], 0x3, &(0x7f0000fc3000)=[{0x18, 0x10b, 0xffffffff80000000, "a6dd5a"}, {0xb0, 0x115, 0x7, "b35a8a9f4f125f2a085dc6ee59ec4ba3f7bea6a047aa9abc7e138c720845990364bf670b61a32b303eaa1e2cb093a7eac7eddfdfe104da0fca6c3c7d9c741efe5aa84747e0e357c0b3429f4cea8ea096d17ec6d3d2ab61033a785fa8962f5801b620a739ff9e82d3d9c37ef201951eeb19f9dd9767f4dd99b704baff700882368bc942bbeaaf34acedca88842064d387632fe5b26e444044e6ccd4"}, {0x1010, 0x107, 0x20, "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"}, {0x48, 0x100, 0xf9, "a42083210f74ebbf1d0973c2ede428bd380d1d9dc27d0b7d34b7fcd11c570726850560534571c54c36118b289a3beec6723a3df0"}, {0xe0, 0x0, 0x1, "7b2d0adde76fc2717aaddd5a48a59922896597b6a6d27c383433b4eea766e428bebfbb4d5ed9216acea68abfc860f43cb5082604c79ebad32dd22b92c18cc63ce5218298fe2c2c1bf6a20e0154a01acaa459b11c43ab3770e10b61aea7b882f831d9b8e86c9b92c9925f389cc4b126d5719f0c90278b8c0a1977fe699b24ee8fcf2f7324a559b9bfbe8b5cd39a90444127677461e7749c46a456a6f9c2d201692ef372d370839be6e203b03123fb7d091c211709d0961f728f4aa24ceb0bfc8b92ce9102786e29f62c1dbc"}], 0x1200, 0x4}, 0x4) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f000022c000)={&(0x7f0000ace000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x32, &(0x7f0000f1c000)=[{&(0x7f0000a8c000)="9f", 0x1}], 0x1, &(0x7f0000335000-0x460)=[], 0x0, 0x0}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000df1000)={&(0x7f00002e0000)='./file0\x00', 0x0, 0x18}, 0x10) close(r1) 2018/02/01 07:52:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f9b000)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5cc4) 2018/02/01 07:52:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x7)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0x0, 0xfa97, 0x33a8514f7342d562}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000000000)="4f840dd795ed9dc3863c60903ae9526ba907545b4473d33dc450b80050365256bfe42b2fba150fa087e5bee04ab8", &(0x7f0000001000-0x91)=""/145}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00000d0000)={&(0x7f0000914000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000088f000)=[], 0x0, &(0x7f0000eee000-0x6)=""/108, 0x6c, 0x0}, 0x0) 2018/02/01 07:52:07 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000647000)={0x0, 0x7, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000056c000-0xc)={&(0x7f0000f94000)='./file0\x00', r0}, 0xc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00004d1000-0x10)={&(0x7f0000b7d000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/01 07:52:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") 2018/02/01 07:52:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0xfffffffffffffff8, &(0x7f000089f000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000059000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000150000-0x8)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ffb000)=')^userppp1trustedself-\x00') perf_event_open(&(0x7f0000df7000-0x78)={0x5, 0x78, 0x1, 0x0, 0x45bd, 0x9aaa, 0x0, 0x6, 0x2010, 0x4, 0x4, 0x2, 0xfff, 0x37, 0x5, 0x6, 0x4, 0x3, 0x100000001, 0x1ff, 0x2, 0x2, 0x9, 0x8, 0x74a, 0x9, 0x7, 0x2c, 0x7ff, 0x80000000, 0x9, 0x3, 0x20, 0xe000000000000000, 0x2, 0x40, 0x6, 0x6, 0x0, 0x8d, 0x1, @perf_config_ext={0x3, 0x2}, 0x400, 0x1b, 0xffffffffffffff00, 0x5, 0x8, 0x1, 0x220000, 0x0}, r2, 0x1, r0, 0x4) 2018/02/01 07:52:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000017000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000118000-0x8)='./file0\x00', 0x2) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000d78000-0x8)='./file0\x00', &(0x7f0000f21000)='devtmpfs\x00', 0x428, &(0x7f0000132000-0x3b)="c8f1fc4ebeef041024fe4272dc5c32c5e89e21e13b920c824012d3000a0848cde014c599410f834f936ab2c473bb7fc8008b77f4d77e78b8650e") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000813000)={0xffffffffffffffff}) recvmsg(0xffffffffffffff9c, &(0x7f000032b000)={&(0x7f00004bf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000e27000)=[{&(0x7f0000553000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000bcd000)=""/145, 0x91, 0x8c0a}, 0x10000) sendmsg$kcm(r0, &(0x7f0000afb000-0x38)={&(0x7f0000766000)=@ll={0x11, 0xff, r1, 0x1, 0xfff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f0000748000-0x40)=[{&(0x7f0000d97000)="8015ca632dfd81d3fc14e9de22c820c17b07ac24cf07a7", 0x17}, {&(0x7f00007f9000-0xab)="c87cbdb964389cdc53d69c13fa69890610c5e1d7097179af7262ade84f753adfc5d10db0a9d0632d39ff178e7e110965094056330126361fa0ccd7c5a6225056bfe4923c6be36080d2d5eb44fdb37ef90ac76e6f7788e4c377045498889a991b7a12f950c2538a03c1ce8dbeedeb2e47348bce3d4fc15070aff9a2dbdca072b5181adc6bc4f3934d3834c6b5e8758f0deb20d4a4a8ba7bf0f39c98d8e3554ea59d1754fa7d607f0a627cd0", 0xab}, {&(0x7f0000555000-0xb2)="1bff76e73f577b2a8d9467290374d7cb742090618058ffb3d50b74dd15507b27aa5c15d52f0afa356802bc5cc49076e1800426b5ab4364bf119bb098fd233bebe8f6af86911ffd361259cc840fdfccaa2bc29e6c68a35b621fd54239d7ef9da6805207944c457eda888237359e0dbd3fe6d65d308ade4313d8a919d83be9fadf3f0fe39af6998d6c49dfd88d32be99dbea545921a174af960aa7c53196105be32a165528924f2b1ce1ceed3940999bf745ce", 0xb2}, {&(0x7f000016f000)="da935b66079a56b7239168ca5a8e9f5d63258183303708612bd9932732c14c8a57da0c23765a054d07d73304f710b66f200241510c0dac043575de5b79329aad9cd74c50827aa7e073c64d9756", 0x4d}], 0x4, 0x0, 0x0, 0x4001}, 0x24000010) mount(&(0x7f00004d0000)='./file0\x00', &(0x7f0000cd8000)='./file0\x00', &(0x7f0000258000)='afs\x00', 0x800, &(0x7f000032b000-0x65)="d390c6711a51b952a843374a4bbc17a11905fcb4532f04f991034a1546317fceb6bfdbe569a397d70f522000fc52c1befeee56adf006f395e44daaa5e2972e55648b367e2151ad2dac843074e16ac4de3401bf75390895cf303956f879bd2bcc107d1a78d5") 2018/02/01 07:52:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000c42000-0x38)={0x0, 0x0, &(0x7f000057e000-0x10)=[{&(0x7f0000bc1000-0xec1)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000060000)={&(0x7f0000206000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f59000-0x30)=[{&(0x7f0000ec5000)=""/147, 0x93}, {&(0x7f0000edf000-0x37)=""/55, 0x37}, {&(0x7f0000a61000-0xd2)=""/210, 0xd2}], 0x3, &(0x7f0000e4c000-0x4c)=""/76, 0x4c, 0x0}, 0x0) 2018/02/01 07:52:07 executing program 6: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000a17000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x48)={0xf, 0xf, &(0x7f00004fd000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xff}, [@ldst={0x0, 0x3, 0x6, 0x5, 0x6, 0x8, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0xb9, 0x3, 0xffffffff80000001, 0x1}, @alu={0x7, 0x3, 0xb, 0xb, 0xf, 0x6, 0xffffffffffffffff}, @alu={0x7, 0x401, 0xf, 0x3, 0x8, 0x8, 0x1}, @ldst={0x0, 0x1, 0x7, 0x7, 0x0, 0x21, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bc3000)='syzkaller\x00', 0x3, 0xc5, &(0x7f00006f0000)=""/197, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cff000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d8b000-0xc)={&(0x7f0000b08000-0x8)='./file0\x00', r1}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c3b000-0x20)={r0, &(0x7f00006d3000-0x2)="dd9b", &(0x7f00009b8000-0xed)="f3194a7808b98095382de6736851edc5f700333b605730cb71d769eb08f8490376986aee35900e1bfdc62c9b4d46957475d7a158f734b3614be2a8d007c13830809a8e27c9de4422908a90db1e62837f42274e6653f562cc9dd5542324272bd8c24dd527a40d27f8a97a86b0be3f380f6c6be1e635b4e584c57b7739686e1ba8c334f315e2b2486c4f9056fd1fbfbb71a801bb65db0b6f98ca9d8878d7436d1aefa42c3f20dc0f0b03f09c6878775fed5d07c2103f6f54e27c3b3a2c05c8806b895d9477914370a3270f89b229ef4958de640d885b636fcef5964a26d4c73900af82eaf1c9e2a2db582b098f3e", 0x1}, 0x20) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 1208.597279] EXT4-fs (sda1): Unrecognized mount option "ÈñüN¾ï$þBrÜ\2Åèž!á;’ ‚@Ó" or missing value 2018/02/01 07:52:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x1, 0x3f, 0x1f, 0xffffffffffffff02, 0x0, 0x2, 0x80, 0xf, 0xfffffffffffffffd, 0x3f, 0x100000001, 0x2, 0x5741, 0xfffffffffffffff8, 0x93f5, 0x3, 0xbf52, 0x7, 0x1, 0x1, 0x2, 0xff, 0x7fd, 0x5, 0x9, 0x5, 0x4, 0x0, 0x7fff, 0x9, 0x3, 0x7f, 0xff, 0x5, 0x8, 0x3, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x654}, 0x1008, 0x5, 0x100000000, 0x5, 0xffffffff, 0xfffffffffffffffd, 0x2, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000477000)={0x7, 0x78, 0xff, 0x3, 0x8, 0x40, 0x0, 0xd15, 0x0, 0xb, 0x5, 0x5, 0xffffffffffffffe1, 0x7fff, 0x7, 0x2, 0x100000001, 0xc6b, 0x1, 0x9, 0xfffffffffffffffa, 0x5, 0x0, 0x8cce, 0x1, 0x6, 0x80000001, 0x2, 0x10001, 0xa96, 0x8ec3, 0x1, 0x28000000, 0x263, 0x6, 0xc4dd, 0x6, 0x7, 0x0, 0x1000, 0x1, @perf_config_ext={0xff, 0x1}, 0x805, 0x101, 0xfffffffffffff000, 0x5, 0x3ff, 0x8, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) close(r1) 2018/02/01 07:52:07 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x8, &(0x7f0000264000-0x40)=@raw=[@ldst={0x0, 0x0, 0x7, 0x5, 0xa, 0xfffffff0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x8}, @generic={0x2, 0x7ac, 0x4, 0x0}, @ldst={0x0, 0x1, 0x6, 0x1, 0x8, 0x76, 0xfffffffffffffffc}], &(0x7f0000f59000)='GPL\x00', 0xfffffffffffffffe, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:52:07 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x805, 0x100, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000001000-0x6f)="", &(0x7f0000007000)="376bb83416b59894fbb5a958d81feb03d7", 0x0}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000)={0x0, 0x2, &(0x7f000000d000-0x10)=@raw=[@generic={0xa9, 0x2, 0x3, 0x200}], &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0x68, &(0x7f0000005000-0x32)=""/104, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x38) r1 = getpid() perf_event_open(&(0x7f0000002000)={0x1098149f5849fad3, 0x78, 0x100000000, 0x80, 0x8, 0x2, 0x0, 0x1, 0x12003, 0x2, 0x4, 0x8000, 0x8, 0x74, 0x0, 0x42, 0x3, 0xffffffff, 0x2, 0x400, 0x3, 0x0, 0x0, 0x2, 0x379, 0x10000, 0x5a000, 0x1, 0x535, 0xfffffffffffffffb, 0x80000000, 0x401, 0x6, 0x8001, 0x619, 0x1, 0x4000000000000, 0x1000, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0xf}, 0x150, 0x3, 0x0, 0x2, 0x12129e56, 0x0, 0x6, 0x0}, r1, 0x4, r0, 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x400, &(0x7f000000d000)={0x0, 0x0}) 2018/02/01 07:52:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xe, 0x4, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x2, 0x13, r0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000e000-0x18)={r1, &(0x7f000000e000-0x87)="b719041e629aeea71ee7d50ca9fcab45b26cbdcd67bf795164a52de9794954646dd886f524bb78a63585557264a1f1f8fc446b657fd32b06744ce480f6d16956abfd3026936416c2ee196b453f45067458b976b07cc6a0bf0c8a131a975bdf70a23cee5b5918e02567f9cd67788bc6da5c4a06016b1504e04d5690dd59046ea426a00cc0dd36f0", &(0x7f000000e000-0x1000)=""/4096}, 0x18) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000d000-0x8)={0x0, 0x0}) 2018/02/01 07:52:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000240000-0x8)='./file0\x00', 0x0) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f0000a69000-0x8)={0x0, 0x0}) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") [ 1208.704582] EXT4-fs (sda1): Unrecognized mount option "ÈñüN¾ï$þBrÜ\2Åèž!á;’ ‚@Ó" or missing value 2018/02/01 07:52:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000092a000)='./file0\x00', 0x21) socketpair(0x8, 0x80000, 0x5, &(0x7f0000d73000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008ba000)={&(0x7f00007c7000)='./file0\x00', r0}, 0xc) [ 1208.820881] rpcbind: RPC call returned error 22 [ 1208.845592] rpcbind: RPC call returned error 22 2018/02/01 07:52:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r0, &(0x7f00008f8000-0xb8)="", &(0x7f000006c000-0x5)=""/5}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f4d000)={r0, 0x28, &(0x7f0000f20000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003cf000-0xc)={&(0x7f0000c79000)='./file0\x00', r0}, 0xc) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000644000-0x3)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000b2a000)={0xd, 0x5, 0x6, 0x1, 0x19, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000394000)={r0, &(0x7f000005b000-0x92)="1155c4297cb583baebf3cc2dba002985f307cf579edfc2a474e7f255dc27e80590c9e777939d9a90890d88e1e357a3f4e625813bfcec3c877330b16049ade9a0a2a6767a7213c0c9f7dd707645dd9df22d7dc52fbc2718fd3c09747aef2281249386f1e148177d028ef68079880caf0591866f8aa97629056a202e4b4ece8d985543410fca7ca394905f809e8e5c53632c86", &(0x7f0000852000)="50d3fe01b0c4f5fc61fa4d0c37b01eb9dcabaf04619c64408f17b20b17607890465546b99d90960ac67217c56ae6e81a183b72011546d5bda7615527659b8e8ea108cdba4530c663a3ca5b5df960b538c0bc56559e0b673394d8ebb30984d2b1830c3deb3832a6", 0x0}, 0x20) 2018/02/01 07:52:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000294000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='tmpfs\x00', 0x0, &(0x7f0000b34000)="62fc5ec53c05535b81f1") 2018/02/01 07:52:09 executing program 3: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x29, 0x5, 0x13, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000028e000)={&(0x7f000094b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f19000-0x30)=[{&(0x7f0000402000-0x98)=""/152, 0x98}, {&(0x7f0000d05000)=""/5, 0x5}, {&(0x7f0000f19000-0xa2)=""/162, 0xa2}], 0x3, &(0x7f0000d8c000)=""/113, 0x71, 0xfffffffffffffff7}, 0x40000060) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f19000-0x38)={&(0x7f0000f19000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000f18000)=[{&(0x7f0000f18000)="0c259a1838042928638c7f07add232e8592aa878c7d443492b83f02b676480868f37364d629140780400139b1dba9bc69f37a86f30d2bbf4117e4d7fd65127712a9d10817c2d0ee76cc1284f183ecfb04400366bd5669093c459479e408e6bfe5d42b42aa220348983315c9b66804156184a418de32ec1b7708ddb9dae6b2c37d310f767ce908e9da00ca086c30d98f71c967132af13878a6875fe865578286e28de12d556bf9b3386c5951d1d87a7d5da475d973240fc49cb3b71", 0xbb}, {&(0x7f0000e63000-0x9d)="7a5e1659fccf9c71fd4661dc3216739dd673a3e66a8c4aee25a86637d071d8dcca6ceb5e1e40981271cdbd4c7f27150c2e3d3e9d28362eabc9fe3c8bc79d610181135bbbee6db67d973ad059403dd007f95769e0f147ae3360979b48c3f81dde616b2f9c5f406a71d55ba50a0227bdc384a49dac6f5abb64b763bdba4393b0e89c22f6c7a2d58a9947e22e5a3af6e632896dd56e714f4271c5243a960a", 0x9d}], 0x2, &(0x7f00000ba000)=[{0x1010, 0x0, 0x5, "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"}, {0xd0, 0x113, 0x8000000000, "5556cc16a6908d72b8e128700590292f67436fc58daa454ff7d06994d4024eebff7335e0b1098009be6aa3179524b16c133391a6389fc5291e67600bc34ac3b2fcdf914ddb789ff3716ca42f07a2a1151d936010ccb11f049996af67c773e28e01cac4981d65702d7e0dce61872386ce50ce516a04a578fd1bc95cd6844e54ecfb6a3deab3392459ade732547dc635dd350596f129103ade3505b4ad9c543a9f5acecff1c8cd63df0d3fee7650c482abe9381b5f2534a54ba27e31cec7"}, {0x80, 0x114, 0x1, "23c6ab39bc291c32685741ef3717f2df512810adfed884522367b521575acf703b5b7969e4d5c932dbbe6843f839994a59067bf1c2ced5ca3c6e403832f1c956100251dc4b14cc39a77093300441ac7b18cd90ec15fa7911337742efc71519fa7ff8040c744c1480a9d4"}, {0x100, 0x1, 0x1000, "4101c312ec5a14741bc759a8c593ff9708933f9f05c04562c12aace643b834e9ca270e8fbfd202d95cc132d0011adc17a872fc1b54951e5e4f868b4de95a3d471441470d46420061a3679441787eddce4e9adcb339f134de3e9adea988c9f784ab2dc7b6f956524648e48598f8438664d68e26b99531bd293ab0fe59529d8f501841e6629c2e8ee942c9132e4d41f267c31069825c13128cd97b752d3787252c5192fd527b92ab8563323119f43e3c2a72f01d74ff11e164b87bc9dcef0b223be5a3e04106e20078bf6a5e8cf38115358179dd5789022b350fd3dce781ece1a4f8308eae47cb6c81eeda151f9a"}, {0xb8, 0x108, 0x2, "d3dfff9d9f857f803471b958a273f08ac3425999cbe81dbc3f7edf45f15a21bc3a5709046daf553e7307bcc6e9966b1c67d6f034e38d0fb4bdc513f98e51fe855fad1fabb8023995eede6594717050344627de5845f6f000f061f881557b9eed7aa026cc86fba1844227910196bb4486ccad7d320b4b4db8d09926c14a5a170a2203664c7d1b475f0af947658ff17d2e4f239a682f0c28b424b2d7e692b5b30732"}, {0x58, 0x119, 0x7, "bbaf0cd4bf47c74cb032295c5f8b04ec622ec802e86cbbbbc0426836cda1db9064114aeb44f0daafc8978809cb665ce7be908c185d6508351d0b0dddbec14884a6"}], 0x1370, 0x800}, 0x40000) 2018/02/01 07:52:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x6, 0x78, 0x40000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) 2018/02/01 07:52:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000033c000)={r1, &(0x7f0000929000)="5bb1ecad1da32298260eb635de7572a2c7e62b29b2c7076f94a87da95435a6f2a6f94f98a638fa7c1d363c8ce3c39047e913a0f08378a59274d934160cbf1ab8dc332d58618404d1b09fa876e19cb0187095cc93f84932c6f679e6aca9191efcbfbd51f21b38db268f1b445e65e881d3a119999222697605562c616d7231e8ab71c59b5341", &(0x7f0000c8f000-0x8a)=""/138}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r1, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="03", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003fe000)={r1, &(0x7f00004c9000)="", &(0x7f0000ec4000)="", 0x0}, 0x20) 2018/02/01 07:52:09 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f1e000)={&(0x7f0000882000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) close(r0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000022000-0x38)={&(0x7f00002f2000)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000d14000-0x40)=[{&(0x7f0000494000)="c618568ffa07856f6b7912dcc4a35eb274d155f344220c1dfb5812885cbf905907b06f5d2b976c44d077973404eac74c476b989f404dc52c72da06418309e4a97247455929963e06263ad88a811a020cb91ba3ce8d3dad3c0af4286e0584b61a0d3a7d0786be407e3679081298755f755a4e92cdfa9c8bcd08fe5174bddab2ef8cc066", 0x83}, {&(0x7f000042b000-0x8c)="f1c584d0e0c557fdca80fa50f2666c24f3dd95e3e7137d2614869c0f6b5664de1aa53eddbad1faa7a1598983354803255c129d611dd74bd79a83cfb929caad1b3e7ce9a171b6c182d498bef46061e4f87882df439e11943f7dfa585ce95d59e20dc15024f81b0bc33a33f4eeca2b00bf709f646fbecfd147dac7b1d1052b173b1f278b9f756507888697d05e", 0x8c}, {&(0x7f0000e92000-0x90)="e4f35b11c12a73a9cf0dcb758ad50bad8d8d8033cdb62655d3519a3b2cf6fc4b74ca4ecfeec23a6ed2250304a31ac94c3a1781daa094fbe625d35cadb09ce6a85561e956648241f72059505c89f1816e9318266110124ec85dd9bb446de5fcea8c901d9fd1b88f5dbc62c61b72b7c86487609f75e1ad2bffb58f0f409c1d13a5196f34c02a82ff2c1b1f22e8d34528db", 0x90}, {&(0x7f0000d47000)="3f7b997c755b3dc0e732c0e28549bd3dd117be79c564eabcb42b460a7a8657cebacf5414d86b07e9e79e9cc299550bb699a86081a2879b8b20db17621312a4b4df033fda7aaa6f781d3ca592a5fca9a551bbc74ce5b3c1b2e9e3d2e9960fddb10a41704be2fbb22e2d6c463400d2f2e7eb905ac15750dc1c06337f41bda761d3f2d87648d1ced16ffea892a9dc887b3cfc8afe13900cb952aa985e7905ea9aa11b065278ffcc971b9f3daffdf67e5e66ad51761fdae21c1b16f9851a044709d853", 0xc1}], 0x4, &(0x7f0000acd000-0x378)=[{0x38, 0x116, 0x907, "893d5d931f907be4eb192328fcfcb08b47e591cfa50b69831e53f47158de254e46c357eb309b8937"}, {0x60, 0x11f, 0x9, "dc6f80cf45fcbd83203bb5da7439ef455957e4be188c64e4b8155032f3bb06a003e42d76e38e216374ace2f8f9ae6b6f7c88f152d53793f952e80fab8f69b5bfff759038b83a7b13ab30"}, {0x110, 0x19f, 0x8, "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"}, {0xd0, 0x107, 0x1, "df3ea0a821de7562bd54036080a68e4a0b91bf7618b0a24788efd3051e79fd9047daa70cf577ee6ee02b2742bec86830b648892ff706c7e20d25af0a15a3ce1bd6e171876e8d9c71363e5d7c0043b60dc4f89e2c27883cb6d818ba53564535238a5fddf754e5f27559400886aee22f892b3caa898c996555f86c7685ac76312ec581feff9ee16a6b6caaa0cd7ef0c81ee74b6357fb0bc22bda6f4dcc986f454fe0cadda64471c66bb0391f97a8f10127f1c75161fac60da5c62277a9"}, {0x100, 0x11f, 0x100000000, "e6f96a7e56fc48e442c176724576361b6c99cafd4ed0c3971acf123b22d6c2fb0c56f6ce6363db0b9610f3fefc0feb609a8f24b51c100982f34d35b8f4343ee1e2d8600238968566396ada4776695493736194ea0f76ececfc3ec3abfc9bb5fd172868ffc462985fcbae8168321436ee4e311df0b5be1a68b04143f5b8558e949fc229363644122bb98d77b033d447561f083e51b4b980149fbc17b1722f4a6a48f04c3142499e4d1a659cf9146344ce028115ff4890fc706b66b08a5812a1368ba880fa5046e64a54515be334e9309aa7e3d72604943a8970738f03321364d44fb3702c052cdbad2870441be6"}], 0x378, 0x200400c1}, 0x8880) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000a8000)={0x0, 0x0}) 2018/02/01 07:52:09 executing program 4: mmap(&(0x7f00000cd000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000d0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x9, 0xfd06, 0x8, 0x0, 0x0, 0x40, 0x402, 0x8, 0x8001, 0x4, 0x2, 0xfffffffffffffffc, 0x3, 0x1, 0x10000, 0x0, 0x7, 0x0, 0x1ff, 0x80, 0x0, 0x1, 0x2, 0x5, 0x0, 0xf6c8, 0x304, 0x4, 0x2, 0x6, 0x9, 0x3c, 0x5d, 0xfffffffffffffff8, 0x2, 0x8, 0x0, 0xffffffffffffffff, 0x0, @perf_config_ext={0x0, 0x0}, 0x200, 0x7, 0x1, 0x7, 0xd9, 0x4, 0xffffffffffffff7f, 0x0}, r1, 0x4, r0, 0xe) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000054b000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:52:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x4, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000eec000)={0x7, 0x0, 0xf87, 0x3f, 0x8, r0, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000a8000-0x2c)={0x1, 0x0, 0x20, 0x8, 0x1, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009d9000-0x18)={r1, &(0x7f0000d7d000-0x77)="19cdce614e954a8ec38656fa3ea30628d691974b097a37b7dab31906e2911bdaf227feca19fe4f6f4680973e06c41eaa40b14048a80a36f3e3f30e6bf51a102a0d2c1e51dbdf14bad82870de7b0426137107dee7eaddde06a9ee8ea2bb10e49c77fd808422d2c0fbbc796908d45b4ddb93644607eac7db", &(0x7f0000411000)=""/71}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007ae000-0x78)={0x5, 0xfffffdab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff7, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00001d7000-0x2c)={0x6, 0x6, 0x7ff, 0x80000001, 0x2, 0xffffffffffffffff, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ab000)={r2, &(0x7f0000a24000)="6e48d41143e7b210097e377e8d22e4387f7d60b63a66136e436ae2a95311cdc441f008178a223d823b4d3b2794f0c0e2f9b941f746d6aa2a9db55dfa3ed2358eaacd3d7738e58835f0c9663da4b76cd2ee41a5a24d898ede5fe73597b47a07ddd906089bdcdfd831eaf83f6f5b7a8a52e56aee9e2254c52ed868aac0423bfbd65d2cd4ba10bcf6f1480fff43d5f71141ab48044c826faf537a48e0d4", &(0x7f0000dcf000)="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", 0x0}, 0x20) 2018/02/01 07:52:09 executing program 6: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xb, 0x6, 0x6, &(0x7f00003e7000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f000024a000)=0xa22) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00009da000)='\x00') recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xb0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:52:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e2f000-0x10)={r0, &(0x7f00000c1000-0x45)="7ab067fd181f4cc47ddf8364fdaccda1934201881fabbb8f76db53693d6692700248bb412d7f4169363b605aa6ead85eb80a48c9b750ac93cff5d335c673c4bb2a990b3464"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00007e6000)={0xf, 0xfffffffffffffbff, 0x2, 0x88d, 0x10, 0x0, 0x300000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) socketpair(0x3, 0x80006, 0x1, &(0x7f0000e78000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe0000)={r2, &(0x7f0000035000-0xe2)="41b2f8725bce3908f21412d8db375536834393e585d584e0a9b74a78aee2c07923677b917e9e3dc2ca042e7f0418e390560991a6bcaedeebff68ba8ff95d1c726ba79aadcbe23c40ab6d4828b5120a1e046daa1d1c30923e7d23d810be2250f919f4068b29f1219f8e138e01ebc24a28d673c40612b7c48767bfa4648ffe71c8124405bab8465d366de00eece90c034b331737bd6e522793a1ecf54d9c10a4c240410794a5f554f20a6beb7f7a97f24eee8e51f302e992ab3d6f815cb3c3d1d2548ea73fbcd947a1ada57b50735c9f24f9e004285f977e3be885cf253eec0420641d", &(0x7f0000297000-0xd5)=""/213}, 0x18) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000467000-0x18)={r0, &(0x7f000084b000)="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", &(0x7f0000d05000-0x67)=""/103}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)=""}, 0x10) [ 1210.879830] tmpfs: No value for mount option 'bü^Å<S[ñ' 2018/02/01 07:52:09 executing program 0: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80801, 0x2, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000053d000-0x78)={0x7, 0x78, 0x10001, 0x10001, 0x4, 0x6, 0x0, 0x1, 0x11000, 0x0, 0x9, 0xae, 0xfff, 0xfffffffffffffbff, 0x3f, 0x800, 0x10000, 0x4, 0x1ff, 0xfffffffffffffff7, 0x5, 0x8, 0x6, 0x81, 0x8000, 0x0, 0xffffffffffffffe1, 0xc70e, 0x65e787eb, 0xffffffffffffffc1, 0x1, 0x0, 0x2, 0x3000, 0x63a5, 0x10000, 0xfffffffffffffff9, 0x185543bc, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000754000-0x1)=0x0, 0x8}, 0x1, 0x44, 0xe8, 0x6, 0x3f, 0xfffffffffffffc01, 0x5, 0x0}, r0, 0x0, r2, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1000009, 0x10000000004d031, 0xffffffffffffffff, 0x8000000000000) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x5, 0x508, &(0x7f0000022000)={0x0, 0x0}) r5 = getpid() perf_event_open(&(0x7f000028f000-0x78)={0x0, 0x78, 0x2, 0x7f, 0x7, 0x800, 0x0, 0xfffffffffffffbff, 0x10, 0xd, 0x5, 0x4, 0x52ce, 0x8000, 0x7, 0x80000000, 0x1, 0x80000000, 0x5971c4fa, 0x3, 0x7, 0x29, 0x7ff, 0x3, 0x8, 0x92, 0x8, 0x9, 0x2f62, 0x5, 0x56, 0x7, 0x10001, 0x800, 0x4, 0x1, 0x6, 0xf5, 0x0, 0x100000000, 0x2, @perf_bp={&(0x7f000098a000-0x1)=0x0, 0x0}, 0x20, 0x4, 0xffffffffffffff9f, 0x4, 0x81, 0x2, 0x8, 0x0}, r5, 0x7, r4, 0x6) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xc6) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000ae4000-0x8)=0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000a1e000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ae3000)={r3, 0x50, &(0x7f0000ae4000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000e5000)=r6, 0x4) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ae4000-0x78)={0x1, 0x78, 0xffffffffffffffff, 0x100000001, 0x7, 0x1, 0x0, 0x9, 0x400, 0x4, 0x2, 0xffff, 0x2, 0x101, 0x3, 0x101, 0xfffffffffffff98a, 0x4, 0x8001, 0x37e7c0c5, 0x101, 0x8, 0x27, 0x0, 0x1ff, 0x1, 0x7, 0xfffffffffffffffc, 0x1, 0x2, 0x800, 0x1c, 0x8, 0x5, 0x6, 0x1, 0x40, 0x7, 0x0, 0x40, 0x5, @perf_config_ext={0x0, 0x8}, 0x22, 0x8000, 0x800, 0x3, 0x6, 0x8000, 0xde23, 0x0}, r0, 0x100000001, r2, 0x6) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f00001dd000-0x38)={0x0, 0x0, &(0x7f0000706000-0x80)=[{&(0x7f0000144000)=""/206, 0xce}, {&(0x7f0000ae2000)=""/55, 0x37}, {&(0x7f0000ae3000-0xc3)=""/195, 0xc3}, {&(0x7f0000ae3000-0xea)=""/234, 0xea}, {&(0x7f0000ae3000-0xa)=""/10, 0xa}, {&(0x7f0000ae2000)=""/190, 0xbe}, {&(0x7f0000ae3000-0xdb)=""/219, 0xdb}, {&(0x7f0000ae3000-0x22)=""/34, 0x22}], 0x8, &(0x7f0000ae3000-0xff)=""/255, 0xff, 0x800}, 0x2040) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xb6) [ 1210.936296] tmpfs: No value for mount option 'bü^Å<S[ñ' 2018/02/01 07:52:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x80, 0x5, 0x3, 0x8, 0x0, 0x8, 0x28194, 0x8, 0x800, 0x20, 0x17, 0x2, 0x9, 0x7, 0x1, 0x3, 0x9a, 0x1f, 0x6, 0x101, 0xf193, 0x7, 0x0, 0x5, 0x38002f0d, 0x4, 0x6, 0x1, 0xfffffffffffffffd, 0x60000, 0x800, 0xffffffffffffa2eb, 0x20, 0x0, 0x4, 0x9, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x1}, 0x20008, 0x2, 0x6, 0x5, 0x0, 0x800, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x34, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000491000)={r1, &(0x7f0000e02000-0x8)="fc0bd02cf0ea1358", &(0x7f0000b2b000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r1, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001db000)={r1, &(0x7f0000cbe000)=""}, 0x10) gettid() socketpair(0x19, 0xe, 0x100000000000007, &(0x7f0000717000-0x8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000b57000-0x38)={&(0x7f00002a0000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000d02000)=[{&(0x7f0000b64000-0x83)=""/131, 0x83}], 0x1, &(0x7f0000138000)=""/131, 0x83, 0x1}, 0x10004) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000536000-0x20)={r3, 0x2, 0x1, 0x3, &(0x7f000071b000)=[0x0, 0x0, 0x0], 0x3}, 0x20) socketpair(0x14, 0x0, 0x0, &(0x7f0000c3c000)={0x0, 0x0}) 2018/02/01 07:52:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x4, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000001000)={&(0x7f0000001000-0x10)=@ax25={0x3, {"a74558081a7c69"}, 0x9}, 0x10, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)="d8e7f124acf6fc558f31b4f22b10e15e58ea57f6240a40d71ef92c1a51666301a988c7b99be72097919b176a7421f2fe1b20372bb24a47fb0ad7dca7bb55773bda75b4740c719e3a462004a2063addcec0c82b27f5667d0393f7308ff81c1795b32f9322e89c3ac7baa3a49dad38fc2ec33c13835324004baf8166a285a72783b214842644db71c3c25f4784e435ae9ebad7a92bc8857c5aae68232f084b901f860c416f393375bb5d1ee35df39037f574be4e47e76685596f2ee5a0788b5baba7fb0204445221eb8bf730b5fc295bcc670d279c3a056c64534d824dd28dee3daf98cef346", 0xe5}, {&(0x7f0000001000)="566f887e4923250e0964b57bcf04c806b841427dfb94d1bcb4da55488c3c120dcdd9eebb0c22d9456103a0c95a67764e63616e30df1396365a4d0b5132666cd7f3688b5ccd2d1553e4b84615b035fd65bd584de1fcf8342d42f52b40fd7355ccc23bf32f7b308dbd4d091f702926f6e46f7068b13e9c3305495333eb5430343ac8b56d18b84e8bf8accfa76525824a31224f873ad7560b4fb088717d9e2c06dd87face26fa33ee0a20dd7db28b4b61910a38624409f66a1cf7591e0a44771af70611da0635a66967eaf73553f7b75bbb5dac1a123802ee7f", 0xd8}, {&(0x7f0000001000)="ef5570e598a3c8eb0e6ba6032331c748eafff4a09f680530bc5f1877961faf1d8f8d97f5da3ff75ae2a2548faf220e14d5c9fdcc9a431065793addce2b56a51be0d6ef1b2f1d4da4f23fc53c40e28f591d2e6054bcdd215b5033e03da9b134108f249f3b888574d4dbd149effc3efd6a6d76aff469021b114aa71ba651fefc129476aa50f6247e218942503c48be5e574c5631a80e2826d897610975ae72b6166d7fb52798619b78939df41d5d3f773e2b2b4e2d66e207d37cb9f814c0666b8e86bc13e5488dc3a92dd6712c86db3bbcc59a36deba2fb5239d350e63be95e9ef51c5918295ad3f9c", 0xe8}, {&(0x7f0000001000-0x16)="471f4f8488470b12279609f61dca5a99fa0ddfd28dbf71fe60fa5a530f67c52b921f85ace83b05f24b3b287013921eba874a", 0x32}, {&(0x7f0000000000)="4d3adf5a1af020c1e8349aea3b0018094743ea012960d11e5c428a90261bb0f736a19d", 0x23}], 0x5, &(0x7f0000001000-0x58)=[{0x58, 0x11d, 0x401, "27e27a08b9588471d94ab71c9aee6545ec3a7df378edbdd55802c21980e2bdef84b660d94f0564f280643570b6240b0779cb165c7d629238a279b55bff05179d07ea935f"}], 0x58, 0x80}, 0x80) close(r2) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x200000000000000, 0xfff, 0x3, 0x400, 0x0, 0x3, 0x1, 0x3, 0x403, 0x3ff, 0xfffffffffffffff7, 0x8, 0x100, 0x10000, 0x1, 0x9, 0x0, 0x800, 0x5, 0x4, 0x6b6b, 0x8001, 0x7f, 0x62, 0x3, 0x4, 0x2d7c0000, 0x8001, 0x9b54, 0x9, 0x4, 0xffffffffffffff80, 0x8001, 0x367d, 0x1, 0x3, 0x0, 0x4750, 0x2b02c4879f9efe21, @perf_bp={&(0x7f0000ea2000)=0x0, 0xa}, 0x2000, 0x6, 0x1, 0x0, 0x84, 0x5, 0xb4b1, 0x0}, r0, 0x22e6, r1, 0x2) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000001000-0x38)={&(0x7f0000002000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x50)=[{&(0x7f0000002000-0xd5)=""/213, 0xd5}, {&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000001000-0x22)=""/34, 0x22}, {&(0x7f0000000000)=""/162, 0xa2}, {&(0x7f0000003000-0xb2)=""/178, 0xb2}], 0x5, &(0x7f0000002000)=""/94, 0x5e, 0x1}, 0x40) 2018/02/01 07:52:09 executing program 7: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000f76000)={0x0, 0x0}) perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a58000-0x2c)={0x1a, 0x982, 0x400, 0xfb0, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006e7000)={r0, 0xffffffffffffff92, &(0x7f0000547000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xffffffffffffffe2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004a4000)={r0, &(0x7f0000726000)="140c", &(0x7f00005d5000)="6ed18bc1b971be79696b6ce0e5153c7ebfc42c045ba167d6de65f0a11b4accb49354ede46913cf102ad230b6e6450685774dc467d83726d94f3f153b8945c82056210d3733385e89788703384e73d53a62284404a77f616cd8b474e6c5889a41b1e97450b5a8cfc531bbc3c6274ca8bd856aaa0a723dd009fc81c09f9ec984236db8c8", 0x2}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c24000)={r1, 0x8, 0x8}, 0xc) 2018/02/01 07:52:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f0000ed2000)="", &(0x7f000089b000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000068b000-0x18)={r0, &(0x7f0000410000-0xc0)="", &(0x7f000033b000)=""/56}, 0x18) 2018/02/01 07:52:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f00001b6000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000099a000)=[{&(0x7f0000001000-0x7c)=""/124, 0x7c}, {&(0x7f0000000000)=""/120, 0x78}, {&(0x7f0000170000)=""/128, 0x80}, {&(0x7f0000e92000)=""/189, 0xbd}, {&(0x7f0000417000-0x56)=""/86, 0x56}, {&(0x7f0000b58000)=""/111, 0x6f}, {&(0x7f0000001000-0x35)=""/53, 0x35}, {&(0x7f0000000000)=""/51, 0x33}, {&(0x7f0000bcd000)=""/139, 0x8b}], 0x9, 0x0, 0x0, 0x6}, 0x2100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000135000)={r0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000866000-0x48)={0x4, 0x8, &(0x7f0000de3000-0x40)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x9, 0xa, 0x6, 0x3, 0x20, 0xfffffffffffffffd}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x1f, 0x0, 0xf, 0x5, 0xffffffff, 0xffffffffffffffff}], &(0x7f0000204000-0x4)='GPL\x00', 0x0, 0xc6, &(0x7f0000a08000)=""/198, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000dfe000)={r0, r2}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x0, &(0x7f0000a12000)=@raw=[], &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c76000)={r3, 0x50, &(0x7f00009f4000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f1d000-0x4)=r4, 0x4) 2018/02/01 07:52:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f03000)={&(0x7f000048f000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000027a000)={0xf, 0x0, 0xffffffffffffff7f, 0xfffffffffffffffc, 0x1c, r1, 0x323, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000ed1000-0x8)={0x0, 0x0}) mount(&(0x7f0000352000-0xe)='./file0/file0\x00', &(0x7f0000ba8000)='./file0\x00', &(0x7f0000dd4000)='gfs2\x00', 0x800000, 0x0) recvmsg(r0, &(0x7f0000559000)={&(0x7f0000358000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000034b000-0x90)=[{&(0x7f0000e4e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000344000-0xf8)=""/248, 0xf8}, {&(0x7f000068a000-0x52)=""/82, 0x52}, {&(0x7f0000e8a000-0x39)=""/57, 0x39}, {&(0x7f0000b4b000)=""/87, 0x57}, {&(0x7f0000d7b000-0x89)=""/137, 0x89}, {&(0x7f0000f4e000-0xf3)=""/243, 0xf3}, {&(0x7f000029a000)=""/191, 0xbf}, {&(0x7f0000f6d000-0xcf)=""/207, 0xcf}], 0x9, 0x0, 0x0, 0x4}, 0x2) socketpair(0x1f, 0xa, 0xc0, &(0x7f00002c7000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000942000)={r2}) recvmsg(r3, &(0x7f0000f3c000-0x38)={&(0x7f00006a1000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000eee000-0x20)=[{&(0x7f00000f7000-0x40)=""/64, 0x40}, {&(0x7f0000893000)=""/233, 0xe9}], 0x2, 0x0, 0x0, 0x7fff}, 0x2022) bpf$PROG_LOAD(0x5, &(0x7f0000167000)={0xf, 0x12, &(0x7f0000adf000)=@raw=[@generic={0x9, 0x400, 0x8, 0x1ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1ff}, @jmp={0x5, 0x1, 0x3, 0x7, 0xb, 0xffffffff, 0xffffffffffffffff}, @jmp={0x5, 0x3, 0xa, 0x7, 0xf, 0xfffffff0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x30}, @ldst={0x0, 0x3, 0x0, 0xf, 0x2, 0xfffffff8, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x37}, @generic={0x0, 0x8001, 0x4, 0x0}, @map={0x18, 0x1, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000712000)='GPL\x00', 0x4, 0x1000, &(0x7f0000a42000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r6, &(0x7f0000f6c000)={&(0x7f000034e000+0xa9d)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0xfe96, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r6) sendmsg$kcm(r0, &(0x7f000056b000-0x38)={&(0x7f0000a56000-0x80)=@generic={0x2, "a06b486b178c74a629fad77aef80eef011d73b65fd3ed86843956946baf7d6756243a1b7f0a0f6a35967167ba63d47c6a3e9a1d8ee00705b4eb9cb8bebae680997ed1dd5b04808c2ad65beeca5a5b58b03a0323d47a47e7d7b912438687dfd7650c09622bca0392179fd9a407502445889489a53ac9e3a127176876ad5c6"}, 0x80, &(0x7f0000a67000-0x20)=[{&(0x7f0000ffb000)="350db031caa664877d301e7e802f4e06ad25b542e980d421202e3c9f279510d7cb87020f2abb5eb2a4a1e3b7a7e500e426d28dfe3bca9b4a9828bf979ba20c225d95ce9a56b97a4a92bbeca457c88810729904d80d81269a475fbbc528ff0bd001aa6ebcaac2946dd833a3411db19f1019bb72176852e9be65c94d941dfc29e2bccf02cb457e217c18dbd0b1fb776440b46ca09d8218490513719ff8d6b0e758b6eb2ace9b6597cf4f9ebd67469d44f38af3fcb9d91aec4a58dd04fa0de3d56c561decedfc51858e5b004e442a6fbdad92ebc639981955882b0c85720e5afd427223c32dc1fbe5bb88205cebd9f72209bf72", 0xf2}, {&(0x7f0000188000)="a255e6b06730c6e34b91452143f92c59043547940b934b9e5a34381ca19da1", 0x1f}], 0x2, 0x0, 0x0, 0x80}, 0x40) close(r7) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000117000)={&(0x7f00001ab000)='./file0\x00', r4}, 0xc) 2018/02/01 07:52:09 executing program 6: socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fa4000-0x4)={r0}) socket$kcm(0x29, 0x5, 0x0) 2018/02/01 07:52:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cf7000)={r0, 0x2, 0x1, 0x3, &(0x7f000017c000)=[0x0], 0x1}, 0x20) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000f83000)={&(0x7f0000f4c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000f19000-0x20)=[{&(0x7f0000ba4000)=""/95, 0x5f}, {&(0x7f0000d76000-0x9c)=""/156, 0x9c}], 0x2, 0x0, 0x0, 0x6}, 0x0) mount(&(0x7f00001c1000-0x8)='./file0\x00', &(0x7f00001ef000)='./file0\x00', &(0x7f00005ef000-0x4)='aio\x00', 0x1010, 0x0) recvmsg(r2, &(0x7f00007e5000)={&(0x7f00001eb000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000053f000-0x40)=[{&(0x7f0000319000-0x54)=""/84, 0x54}, {&(0x7f0000e71000-0x55)=""/85, 0x55}, {&(0x7f000017a000)=""/215, 0xd7}], 0x3, &(0x7f0000935000)=""/156, 0x9c, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000030c000)={r0}) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f0000182000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f000053e000)=[{&(0x7f00007a7000)=""/225, 0x0}, {&(0x7f0000ce1000-0xaf)=""/175, 0x0}, {&(0x7f000037a000-0xea)=""/234, 0xffffffffffffff4b}], 0x1000000000000073, &(0x7f0000e4e000-0x1)=""/1, 0x2b3, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000d5d000)={&(0x7f000093e000-0x1e)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="84dfd3e5d77cae298c58c570cda6b97d"}}, 0x1e, &(0x7f00002c6000)=[{&(0x7f00003c3000-0x53)="013f905f77b0d7809efd2a61d3e44f97b606e3372e704dd5cc0ae9417276c415eb39359bc3ee33d857e9eca5ed007f794b03ca6b9b9a7ee953c4c63d943fa38d1f4c48f44e477d3f55c04fdb28252191a5", 0x51}], 0x1, &(0x7f0000fe4000-0x110)=[], 0x0, 0x8d0}, 0x80) 2018/02/01 07:52:09 executing program 0: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004a2000)={&(0x7f0000535000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x4, &(0x7f0000752000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd5000-0x2c)={0xd, 0x3f, 0xfff, 0x8dfa, 0x6, r1, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd4000-0x28)={r0, 0x0, 0x41, 0xa7, &(0x7f0000fd3000)="37a1cba059b3cfb56bb9452d09d8e173e9ed5e9e763d8b16b8a96e7671899676edbd34173e6501612628c240a223c8724a86011e6e8c9d0babe1dd0e27a7e6a31e", &(0x7f0000fd3000)=""/167, 0x3, 0x3}, 0x28) socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f0000f71000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/02/01 07:52:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac7000)='./file0\x00', 0x1) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 07:52:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80006, 0x482, &(0x7f0000db5000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000563000-0x2c)={0xd, 0x7, 0xa05, 0x7fffffff, 0x5, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0xd, 0x2, 0x80, &(0x7f0000587000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000a8d000-0x2c)={0xa, 0x3, 0xfff, 0x7, 0xa, r2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r3, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r3, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r3, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r3, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c01000-0x18)={r3, &(0x7f0000a5b000-0x1000)="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", &(0x7f0000d3d000-0x2b)=""/43}, 0x18) r4 = perf_event_open(&(0x7f000059a000-0x78)={0x1, 0x78, 0x7fff8000, 0x10001, 0x4, 0xfffffffffffff800, 0x0, 0x8000, 0x2800, 0x8, 0x80000001, 0x100000001, 0x2, 0x221600000, 0x20, 0x0, 0x400, 0x100000000, 0x1, 0x5, 0x1, 0x9, 0xf2, 0x3, 0x3, 0x5b2a, 0x101, 0x3ff, 0x3, 0x9, 0x80000000, 0x7, 0x4, 0x40, 0x5, 0x2, 0xff, 0x5, 0x0, 0x1000, 0x7, @perf_bp={&(0x7f00008ff000-0x1)=0x0, 0x8}, 0x8000, 0x1, 0x7b, 0x7, 0xa6b, 0x7f, 0x100, 0x0}, 0xffffffffffffffff, 0x7016, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000ee0000-0x2c)={0x7, 0x25, 0x3ff, 0x6, 0x2, r0, 0xb6600000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000852000)=0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000720000)='\x00') socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00005e0000)={0x0, 0x0}) mount(&(0x7f000042f000-0x8)='./file0\x00', &(0x7f00009dc000)='./file0\x00', &(0x7f0000c8c000)='nfsd\x00', 0x20000a0, 0x0) 2018/02/01 07:52:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000920000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000c9e000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/01 07:52:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d59000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f000052b000)={0xd, 0x5, &(0x7f0000f6e000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x60de}, [@ldst={0x0, 0x2, 0x6, 0xf, 0x9, 0xfffffffe, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f78000-0x4)='GPL\x00', 0x0, 0xda, &(0x7f00007a9000)=""/218, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00004c2000)={0x0, r2, 0x5, 0x3, 0x0}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00001c1000-0x4)={r1}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000542000)={0x0, 0x0}) mkdir(&(0x7f0000328000)='./file0\x00', 0x1) close(r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000b1f000)='vboxnet0!#}}#vboxnet1\x00') sendmsg$kcm(r0, &(0x7f0000958000-0x38)={&(0x7f0000197000+0x668)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b5000-0x50)=[{&(0x7f0000e9a000-0x44)="6a66036a1aea39ce366261285468a845c0a3c38f7b0ec381f0c5c0b4f3f648fd660315015c74f81a3cce77794e610f8ee9a67957e17f15f4684dad5c54babcc394e82377", 0x44}, {&(0x7f00009e5000)="3bd6840f89712dd24c3892b6ed0f5001c9149408e7dcbead09dc2bf7ff9e86cdb7d6c0121f33d9705af05fc41639fa3241446655942f6d10d0675197366c5302f8b5e97a6b9dc7f36146720473806838c818ef0833715860e5f94af409021bef7cdfa2d1a860cdd24680dbf6a369bd891b8a8beaf1f47ce438fcce90d234c50ccf69ef6d29f07d2608e7801ad2922a4a0dd238da940a97718090d3d94b1fdf0b", 0xa0}, {&(0x7f0000b13000)="7811f78a8e9e88dd2fd60b4c5605933c2ed803003294b454c8348cdf6c8505752a3382f3ef837c0dddcfd2a2f92d51699760007051d8e364f4ca67d7", 0x3c}, {&(0x7f0000aba000-0x1000)="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", 0x1000}, {&(0x7f0000376000)="f389c4c161aa832b4391cae42c21ea8b82350a633a23a41626f23b9ee143c8bf5078d0602b8caf7cc8770ffdd066a833c536d087a898093d786a6a1a71d8c090a58b716b5f836bda5aa288251a54107d75845c0bedadc243060b14676a28d61b8c477bf02d9fd18ac02c888a62b810ceb49e9e58a767e0fd6eff48ede7c0d0c6f877b8a14d2ba37ba0cd37fd923d15fcf27409a893de", 0x96}], 0x5, 0x0, 0x0, 0x4000}, 0x80) socket$kcm(0x29, 0x9, 0x0) 2018/02/01 07:52:09 executing program 1: mkdir(&(0x7f0000302000-0x8)='./file0\x00', 0x2) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000151000)='./file0\x00', &(0x7f0000433000-0x8)='./file0\x00', &(0x7f00005c4000)='ext4\x00', 0x800020, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 07:52:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcef, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d2d000-0x6)='./file0\x00', 0x100) 2018/02/01 07:52:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001db000-0x10)={r0, &(0x7f0000160000-0x1)="a6"}, 0x2) 2018/02/01 07:52:09 executing program 0: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00004bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000df0000)={&(0x7f0000e09000-0x6)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000006f000)={0xffffffff, 0x0, 0x10}, 0xc) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000f30000-0x2c)={0x7, 0x0, 0x0, 0x3, 0x10, 0xffffffffffffff9c, 0xfd2e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000009f000)={&(0x7f00008b0000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f2f000)=[{&(0x7f0000f30000-0x45)=""/69, 0x45}, {&(0x7f0000f2f000+0x215)=""/73, 0x49}, {&(0x7f0000f2f000)=""/213, 0xd5}, {&(0x7f0000bc5000)=""/4, 0x4}, {&(0x7f0000f1d000)=""/4096, 0x1000}], 0x5, &(0x7f0000f2f000)=""/0, 0x0, 0x7}, 0x10040) bpf$PROG_LOAD(0x5, &(0x7f0000411000)={0xe, 0x8, &(0x7f0000f2f000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x5}, @generic={0x4, 0x8001, 0x7, 0x8aff}], &(0x7f0000f30000-0xa)='syzkaller\x00', 0xffffffffffff0001, 0x0, &(0x7f0000f2f000)=""/0, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000055e000)={0xffffffff, 0x2, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000039e000)={&(0x7f000038f000)='./file0\x00', r5}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000057a000)={r1, 0x0, 0x46, 0xc5, &(0x7f0000f2e000)="983bc930967b39791857b096dcab458ca9d2340f06631c29a719d3c78f4924796a528c286be52a6a7b34c9cec75e98f43e1b4a94aee7f55101a53008d991c1e5bfe818a855cc", &(0x7f0000a7e000-0xc5)=""/197, 0x40, 0x7}, 0x28) 2018/02/01 07:52:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000077b000-0x2c)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffee3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) socketpair(0x19, 0x3, 0x8001, &(0x7f0000e34000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000ee6000)={0xf, 0x2, 0x5, 0x1, 0xb, r1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000025b000-0x20)={r0, &(0x7f00005a6000-0x1000)="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", &(0x7f00007a6000-0x33)="cd07154955b5711bbdff7ad22aa34eeaa9620740858285df4604052b890c57ea7551f4c968b445af7aa80e539937b3c38aa9f3", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000522000-0x8)=0x181fa8c8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ad7000)="f8", &(0x7f000084d000+0x999)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007df000-0x10)={r0, &(0x7f0000b6a000)="f8"}, 0x10) 2018/02/01 07:52:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000db8000-0x8)=0x0) mount(&(0x7f000063c000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000f02000-0x9)='autofs\x00', 0x0, &(0x7f0000f84000)="") 2018/02/01 07:52:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000f07000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b0e000-0x10)={&(0x7f000074b000-0xe)='./file0/file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000cab000)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0\x00', &(0x7f0000e0b000)='sysfs\x00', 0x80000, &(0x7f0000ae7000-0x6d)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") mkdir(&(0x7f0000ad3000-0xe)='./file0/file0\x00', 0x124) mkdir(&(0x7f00009bd000)='./file0/file0\x00', 0x8) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") mount(&(0x7f0000d62000)='./file0/file0\x00', &(0x7f000029e000)='./file0/file0\x00', &(0x7f0000141000)='efs\x00', 0x20000, 0x0) 2018/02/01 07:52:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1f, 0x805, 0x7, &(0x7f00006bb000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/01 07:52:09 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000005000-0x1)="0f"}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000016000-0x4)=0x0, 0x4) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000024000-0xc)={&(0x7f0000023000)='./file0\x00', r1}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000006000)={r0, &(0x7f0000022000)="3565ed95e907da36f929a7c76ef38a272215c9a7073cea23316d6a9e5d649252bdbc6c4275b034f9d2e3ca2b0cf18d683e214773ef099397a21e7c8813745b85ae864d3389fcfa8cc1c1032571c54cc8e1c65cf6612802db74329553385f06f5b6d33d2daef89f28447ac3d0d59e3e24518250c1", &(0x7f0000023000-0x6b)=""/107}, 0x18) 2018/02/01 07:52:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00001b8000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f000020a000-0xa1)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000edf000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00009e8000)={&(0x7f0000b3c000-0x10)=@llc={0x1a, 0x2, 0x800, 0x100, 0x8, 0x101, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10, &(0x7f000073e000-0x60)=[{&(0x7f0000bef000)="7b2ad4123c81016aed16675f34b6748550f5b5cfbd1f08e0b78d1b96e7d0f04997496d5325f6806dae4400bd86d0ecce761c6abade51c249cbc0b2746a2c6187287b7aa480c8307e98d538b802870c8d492d73050c535bbd2bded02bd5156452abd1bed4f95032b9800958f5f3a614465c2a8828eda496949bf4da008f3ac457d188c159cc74041a48070a615139b9cc181c597f951ce824ea5b029687193edb81bf88012daac1b2d4f36aeadead0c", 0xaf}, {&(0x7f0000f20000-0xe6)="132ef80584dc7274a2e12423dcc4673ac86cd7008cf68927a6a6bd660ac46040179640dfc4ebe1d37e2891ab08c616bceda7b8105652e8a63a13f990e3da1943af10d43dac20f0387039db507d4add73c39aa279b9c03c0f71c0016734941c44061f3e586466b8ccb6b805fc072c00706a2f7a987d5a5c3a2309781c975925f4c6dcbdccc6eaaff45818bf3230a22b2a40a70ed348b87e680fe27aa4e8d1660fe0f4b513a997b2bd601600985711f2480976727eeb8c35920020e68024b1b01fe0f027d561465c7580753a89e00f47a2bab6d4c8204680c23f85d8aff757a6060a08e58aecad", 0xe6}, {&(0x7f0000e1e000)="1cf801810290fbf1cd7023f002304989e99779a0247abeea2495312c7a608fbf577ce57dd5e495f9caa3b864ccaa2355e716d020cd39b323a5123c5348a8205247b2160f0e4ddc6fa23b96eb0555b9b4cb927d608f4174e96a01c042d0c5942559c425c7d02b371c398f7f61b96d0616058f2300f3e5c28b7a850373ffe2357ba1a0e4788437613f486e023e810995c28384", 0x92}, {&(0x7f000042e000)="5c9ad0257b9c5f8ed8d6e05e83a7e4a4f929c14d905bf5874bc6dd1570cab463e42fbfaef69f3f91f6cfbde4a291e15ea22a10f7e774d49b518e0de0b06712562a0c06231d62f06a7ec99205d616605dd61a6103e2466d43b1a64bc926f37d00a088d2baebeea00d002b72fc27cf3a867d5f246617b7aecef7c08ffd0dd55e4e26cf9d9cf9056682f55aa86c72f056343ff47d8a24d28fa7ece9e0a4d3216c7931eda4a4479f9002f4dda9709d95d154fc2bb0748d8d0275396fa131ab2cf771c6caa4d11d0444313b745493ab0a50f449dcd5eb9ff0ddcd518b4eab39f5c930bcf8", 0xe2}, {&(0x7f00002b6000-0xdd)="90e2da6dc9eb6dcbe54f8204adaa19bd493f4001e0fc0ec416262b2941806612b49e8999405d6c2f9639af83765f8f95f072b2ef230d937b22511919fabeca36450595a451d80a6d2d1da56cce1fb6a0a7c68aeb01eac2cf3ac308e3dcaea079d1a37d8e7d4be0e2aad48469414726db0c01d8ee86cbb3d32d24c0ca565cfb069f7453d17509cd01514858073bcacd6845f6d29181dc1b854e301511e2c62db8472508b2d8078448dc39b3052f9c1aebe7a7a60bc84c63182c968550f30a9a0d1987fb31825f8af63599776e67e3cd7740f94c84af7aa57a5b40aa3fe0", 0xdd}, {&(0x7f000070b000)="7123343c27e83f37ee95d44d4ecd1bd3eef4b725c93a18de0e0166ff7f9c25cd71cb811e8bc2fb5fb110d1cc663378f9ab8d", 0x32}], 0x6, 0x0, 0x0, 0x80}, 0x8000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000704000)={0x0, 0x0}) 2018/02/01 07:52:09 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000)="", &(0x7f0000026000-0x1000)="", 0x0}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000+0x6f2)={r0, &(0x7f000000e000)="b0", &(0x7f0000027000-0x9)="f047f1c30a4e6f8de7", 0x400000}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x11) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)=""}, 0x10) 2018/02/01 07:52:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000040f000)={r0, 0x50, &(0x7f0000251000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d67000-0x10)={&(0x7f0000ade000)='./file0\x00', 0x0, 0x10}, 0xffffffffffffff24) socketpair$inet(0x2, 0x2, 0x5, &(0x7f0000256000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000b4c000)={r1, r0}) recvmsg(r1, &(0x7f0000308000)={&(0x7f0000ea8000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000003f000-0x30)=[{&(0x7f00002d9000-0x799)=""/4096, 0x1000}, {&(0x7f0000e8b000-0x11)=""/17, 0x11}, {&(0x7f00003f0000-0xbe)=""/190, 0xbe}], 0x3, &(0x7f0000af5000-0x4d)=""/77, 0x4d, 0x2}, 0x10161) bpf$PROG_LOAD(0x5, &(0x7f0000e7e000)={0xf, 0xb, &(0x7f0000dd6000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@jmp={0x5, 0x9, 0x7, 0xb, 0x3, 0x6, 0xffffffffffffffff}, @alu={0x7, 0x9, 0xf, 0x9, 0x7, 0x88, 0x10}, @jmp={0x5, 0x3, 0xf, 0x8, 0x6, 0x0, 0x1}, @ldst={0x3, 0x3, 0x7, 0x7, 0xf, 0xc, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001d7000)='syzkaller\x00', 0x8000, 0x51, &(0x7f0000bcf000-0x51)=""/81, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/02/01 07:52:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3b21) close(r0) r1 = gettid() perf_event_open(&(0x7f0000ad8000-0x78)={0x1, 0x78, 0x6, 0x3ff, 0xea1, 0x6, 0x0, 0x2, 0x40110, 0xc, 0x1ff, 0x1000, 0x6, 0x9, 0xe5, 0x1f, 0x0, 0x8, 0x9, 0x5, 0x5, 0x100000000, 0x101, 0x6, 0x800, 0xc66, 0x3, 0x10001, 0x0, 0x7, 0x1, 0x9, 0x7, 0x1000, 0x6, 0xfffffffffffffff9, 0x662, 0x100000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007dd000-0x1)=0x0, 0x0}, 0x10000, 0x7, 0x55bad38d, 0x0, 0x8, 0x8, 0xfffffffffffffffa, 0x0}, r1, 0x8e7, r0, 0x4) [ 1211.348876] autofs4:pid:18880:autofs4_fill_super: called with bogus options [ 1211.413471] autofs4:pid:18895:autofs4_fill_super: called with bogus options 2018/02/01 07:52:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x4, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8000) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000099c000-0x8)=0x0) close(r0) 2018/02/01 07:52:10 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0xc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000289000-0x10)={r0, &(0x7f0000ebb000-0xac)="fa3a19a52122fe0296d1f4f622047a27c0e79d198213e87e5f5c634e08e01b6716f92739ed72d81e852ce3d3afab8040553ed45c2a17ef1763d3ab1ebb7333484bd1283fbb153c79604cdfa267445ea65c2d81c8b28da65717a211c3a513d20e5ea252e466497e1e236e1abe191500bc60d2d33444687fd892811832c4e8e24db45c4de7f4637d1b857b6b1b065769bc78a0ae76cee39210773055d05198ba3832ba0fb056c5c6f15a1e88fd"}, 0x10) 2018/02/01 07:52:10 executing program 6: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002fe000-0x2c)={0xf, 0x6, 0x8000, 0x0, 0x8, 0xffffffffffffffff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e59000)={r0, &(0x7f000068a000)="7f8973cde20f2e67b788d1cfe32232341e07e7c728a1c9a895d1e4ee9dc4bac8591ceb1b218d5ba5f054583e64cefae8edf2082c6758232e2ac87cd8cf5bad0804d88d0f35c01642b8646330377f64e64218b68825c334add245f5ca32fe2e7d390647a6329bdb1db25b35b65d7df0acfbc0b962a939eb04cce939eba03e69365e8d622d982ee15e3f89fa7bd142", &(0x7f0000e5a000-0x93)="f8f535e11da0aee7fe1aa692f234cca4279e96fa8c59643ac31af17b6f3b7e7c73ce0bc29476b6a50706610953a13860c5fd217c677813ef27ed7f31cbbe6c0036b2917da47bd3898b575eaedbf4c28207871ddf85013100e2402c7c9d1bc69e734e5ae1f4246b3b51ddb35804d8e09efc85f0d3b296146b3984ed81e818b2c3ebaca1cf022c0fffae5a7ae09e66785d6ca3a0", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f00008d0000-0xd1)="c23f45a4a9e5dda7b5b3e2e136722eb058cc57e60e5ab15183516651684240bd31e6810706fdda0a5f5e14b3b63412bd7a2778400df9569bc909d532e9634019db72e940d722928c846ab13aabe1deadc0ee47f789333977debebfd3c45776dc8b96bd6c325a5584db786b6c48ab7fb52cf8ba65105798c49c3255222f7ef8928a4eb8dcd3e79a3ad04327c43f60e50e5a082e966833d4f6a76c86057245eded98bcafa003f9b061cf5b10216a482368791d1a3bd54ce6f8c9737f3124023de5bbb1fe5d33de198b085b3cd3c4b2052194", &(0x7f0000db9000-0xb5)="24f1754698e212acbd69879107e5bbbe90bcb327b75ea4110fa21c7aad5053f88b4b2b5b4a466c724a384a3aac728c88716bd3c5ee684cbf2468fbeec81b097473972766d2054306aad3a9e671e0cd25e89689e70aa2414dadea4f8bedd625b37ab125e900b4a1f6e2f83d305c1dbb99cf6d6c8763b0354322c4aff753821e486d998542a0c17795b2dae5af114ee52f401753129049ce25782dd3eec4a8fd27becad14bfded25c604035c0ecc47d785500cc23b08", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x9, 0x800ff, 0x10001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e) 2018/02/01 07:52:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d66000-0xe)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc40a1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00', 0x0, 0x8}, 0xfd22) 2018/02/01 07:52:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f72000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00004ec000-0x8)='./file0\x00', 0x8) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000df4000-0x10)={&(0x7f00005af000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000eff000)={r0, 0x28, &(0x7f0000392000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 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, 0x100000000, 0x0, 0x1c00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 07:52:10 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d04000-0x10)={&(0x7f0000df9000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file1\x00', &(0x7f0000002000-0x9)='configfs\x00', 0x100000, &(0x7f0000001000+0x962)="6e8807087c8e065c8846455a7fddd9bed708efb29a56a38019a8499c263c97dde7683cbb49048711c8bbcdeb16e9579aaf6037359d8e31b5ac4203d11b5b289780bb5dce7a26b95aaa66cd23e54138d53a77132eee93a8855d6978a1bde639eb2c5c48563aaa633dbfab1dc762d408b4efe5d18d019c9ee5f8b7e42c2fde662c337ae4b93d9deaabac439d1ecb9bf0943ee20493fd5c09ed27a7cbd1ab7ff70c54f68fd56a10426da8f815271dec9316013a1bd553767596e95f1e8c") ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000138000)={0xffffffffffffffff}) 2018/02/01 07:52:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000baf000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0xfffffe42, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x1, 0x400010, 0xfffffffffffffffd, 0x800000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 07:52:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000200000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000c7b000-0x2)=0x0) close(0xffffffffffffffff) mkdir(&(0x7f0000ce7000)='./bus\x00', 0x40) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x3, 0x8, 0xa7, 0x0, r0, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000492000)={r2, &(0x7f00003b0000)="", &(0x7f0000117000)=""/0}, 0x18) 2018/02/01 07:52:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00000cb000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f000028c000)='./file0/file0\x00', &(0x7f0000558000)='./file0/file0\x00', &(0x7f00009f7000)='sockfs\x00', 0x1008, &(0x7f0000917000-0xb3)="") mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)="") mount(&(0x7f00001b8000-0x1)='.', &(0x7f0000852000)='.', &(0x7f000062a000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") 2018/02/01 07:52:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80a, 0x6, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 1211.536356] rpcbind: RPC call returned error 22 2018/02/01 07:52:10 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0xb2, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000001c000-0x8)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001d000-0x38)={&(0x7f000000b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000001d000-0x70)=[{&(0x7f0000004000-0x85)=""/133, 0x85}, {&(0x7f0000019000)=""/245, 0xf5}, {&(0x7f000001d000-0xa8)=""/168, 0xa8}, {&(0x7f000001c000)=""/237, 0xed}, {&(0x7f0000001000-0x5a)=""/90, 0x5a}, {&(0x7f0000008000-0x5)=""/5, 0x5}, {&(0x7f000001d000-0xbf)=""/191, 0xbf}], 0x7, &(0x7f000001d000-0x8)=""/8, 0x8, 0x800}, 0x120) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x10, &(0x7f000001e000-0x80)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0xf, 0xa, 0xc, 0x4}, @call={0x85, 0x0, 0x0, 0x2e}, @alu={0x4, 0x81, 0x2, 0x6, 0x7, 0x40, 0xfffffffffffffff0}, @jmp={0x5, 0x80000000, 0x8, 0x3, 0x3, 0xffffffff, 0x15}, @alu={0x7, 0x5, 0x1, 0x4, 0x7, 0xfffffff4, 0x4}, @ldst={0x3, 0x3, 0x2, 0x8, 0x3, 0xfffffffc, 0x0}, @ldst={0x3, 0x1, 0x1, 0xb, 0x2, 0x6, 0x8}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 07:52:10 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000005000)="cd9d070f2bb16b5faf49c282", 0xc}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) 2018/02/01 07:52:10 executing program 6: mmap(&(0x7f0000000000/0x916000)=nil, 0x916000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 1211.572864] rpcbind: RPC call returned error 22 2018/02/01 07:52:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x4, 0x3, &(0x7f0000119000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f000065c000)={0xf, 0x8, 0x9, 0x22, 0x400000000, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ca1000)={&(0x7f0000d7c000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r1, &(0x7f0000be3000)=""}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000acb000-0x2c)={0x5, 0x8, 0x9, 0x1, 0x0, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:52:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) [ 1211.686526] can: request_module (can-proto-3) failed. 2018/02/01 07:52:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000c37000-0x38)={&(0x7f0000632000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000fd8000-0x70)=[{&(0x7f0000446000)=""/183, 0xb7}, {&(0x7f00009ae000)=""/197, 0xc5}, {&(0x7f0000786000)=""/245, 0xf5}, {&(0x7f0000d96000)=""/198, 0xc6}, {&(0x7f0000ecf000)=""/0, 0x0}, {&(0x7f000067d000-0xe3)=""/227, 0xe3}, {&(0x7f0000f98000)=""/252, 0xfc}], 0x7, &(0x7f0000aa6000-0x9)=""/9, 0x9, 0x37c}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fcc000-0x48)={0xd, 0x9, &(0x7f000012e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1d8}, [@jmp={0x5, 0xfffffffffffffafe, 0x5, 0xf, 0xe, 0x30, 0xfffffffffffffff0}, @ldst={0x0, 0x3, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffc}, @jmp={0x5, 0x101, 0x7, 0x57755de21fe78764, 0x4, 0xfffffff5, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000478000)='GPL\x00', 0x4, 0x98, &(0x7f0000c4a000)=""/152, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x40003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 07:52:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xfe28}], 0x1, &(0x7f0000b50000)=[], 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f30000)={0xd, 0x3a35, 0x6, 0x2, 0x13, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(r0, &(0x7f0000880000)={&(0x7f0000486000-0x10)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f000030d000)=[{&(0x7f00006c0000)=""/166, 0xa6}, {&(0x7f0000eae000)=""/4, 0x4}, {&(0x7f0000506000)=""/157, 0x9d}, {&(0x7f0000ba1000-0x90)=""/144, 0x90}], 0x4, &(0x7f0000e18000-0xec)=""/236, 0xec, 0x9}, 0x10100) bpf$OBJ_GET_PROG(0x7, &(0x7f00000c0000-0x10)={&(0x7f00004d4000)='./file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 07:52:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000058d000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000c6f000-0x38)={&(0x7f00000c1000)=@sco={0x1f, {0x793, 0x5, 0x2, 0x0, 0x5, 0x1000}}, 0x8, &(0x7f00009ca000)=[{&(0x7f0000f85000)="", 0x0}, {&(0x7f0000e2a000)="", 0x0}, {&(0x7f0000d6c000-0xbf)="b8f211b719f26d7d07479f9e87f6c60e924167cf56bbed08d8edb0415ec5113a80a105d1f1f429b93eeb5df416602ac799f749ced1439643bb664b270a210fda1c64abba83429ff0954db4e6e009e1ff0d44c8dc5b5ff93761d7474f301594a084e0518ce768f9f1e472b5f6e794c4a7f2e379b620003342e74015c11da65746d59d73c379efd6c4a153be82d6f0b7c8a8aa73decf90d33311069d0aaacf944f10ae6d323bbc6f7ca6b290ccf64dfa4aa2f2e6d96253a4a66d3b0bfae4c197", 0xbf}, {&(0x7f0000e3d000-0x8f)="bada795d8ac2cc9979fc4738d5215c65359800e02290074a3f593e17374202136c99f9b10268225ba6a845c61450e444b1eacf0a84ecf048c7370cbc2111977bd8d61e6b919fd33c6af8ea3b230e180e82afe51eb6be6d8119063e3ee812b86710f31fc3e79e060625b76c58099fbebb343a08827f1309cafed268d4d37afafba33675ed5c5d2efb809e55909a0879", 0x8f}, {&(0x7f0000fdf000-0x36)="97be2d291338fc6e3022db86db3de389db9e56117f1719e5334140117f39401608d4a50c57dc95358f87468c68f07d48f7fa13588094", 0x36}, {&(0x7f0000837000-0x7a)="e3695f9febf354ac0937236c3b7c9b6487eb43f9b9d6d923345c6b5ef238216e6d880b218df93a055ada1d8cd4eb89962928ce864d5b93c8feaa5a1a5c82f959221493be3db581cb50b2c3f39f3708d95f028469b9771e39f3a45e4192e30a791924509086ddfe1f1cb758f0cb234895df517eda50bf6f350501", 0x7a}, {&(0x7f0000963000-0xa9)="6438a17c15dc562356ed693044e50ab23650ae7372576fa98e2dbd9be8ac43031fa3a37ff9c691287db0fe24374fec2a6beac02e5f5a684439db47a666708365b37a2dcc36490b60405648a151216c7025f5a1a5d51eb4f438a67a633d86ddc88fb42b93ca3a64684cffb81fb625356acbbd259d0a1e35d0d4f0d3de0461cbddcf2456c86f011c23329df85dd98dd6ac6a79b61485cbfc36ac177ceb4897db959ce8c38a49e9eb6dc3", 0xa9}, {&(0x7f0000721000-0xa1)="1b5f51fac017748dffad4cbd9643f4ebbcd91069e3486a02eb0fd348ceded671cf1ec467524113a53893f95c37d16fc8dc0d710922746347b2890352cb74cd9f79f6bfd6e15c7c2bf969bea93fca2e76ec3b4d8d89d4348007861776dda0cc530223c2c26448af56526a8ec38a8caa1ba3b317733f7bbd97c8e8a565ff9efc19ddfdd0a50ca1546d396d43c44e097c00d6fa756ead1ea722a051f5fd583de1485a", 0xa1}, {&(0x7f0000efa000)="b3044b7b7956ba60a41c5643ac5f125637bb32768f8c1ba596d1e8529bc99ad15f1bd4a50858dd725970724d3d38a7d51d0839a8c34dd8ff050152bc80b3f76b82ba78c23701d7dc35c40671b04ed3b3f5106ea885ac0d241eb7d380729f28a0fb6a85dd9e70fe2bec2054a0680295bd81e4db", 0x73}, {&(0x7f0000c54000-0x89)="8054ac565860de5bc2827fc0f25161ec5055387e63534596c0af70b76598b36dd450c8506ac2f84d867b0ff4624504953c0c0201e063da978285d4874b7e2b53c5a0150ad4dae568fd7fb1e032d25f9a257616b7810019c97aa6052e8262c295837ba538802cb699f78a6c46e7f7e2a87633014e602ce9a07389f0c6338f725112e027794fbf6c8edd", 0x89}], 0xa, 0x0, 0x0, 0x20004001}, 0x0) recvmsg(r0, &(0x7f00002a5000)={&(0x7f0000ddf000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000b15000)=[{&(0x7f0000048000-0x7b)=""/123, 0x7b}, {&(0x7f000040c000-0xe3)=""/227, 0xe3}, {&(0x7f0000668000)=""/101, 0x65}], 0x3, 0x0, 0x0, 0x8}, 0x10042) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000972000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000801, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) gettid() close(r1) 2018/02/01 07:52:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000992000-0x8)={0x0, 0x0}) mkdir(&(0x7f00003fe000)='./file0\x00', 0x0) mount(&(0x7f0000307000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cce000-0x6)='ramfs\x00', 0x0, &(0x7f0000dde000)="") mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x20000, &(0x7f000000a000)="") mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) 2018/02/01 07:52:10 executing program 6: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x3, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f58000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000820000-0x38)={&(0x7f00004d2000-0x1c)=@in6={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x81}, 0xfffffffffffffffb}, 0x1c, &(0x7f0000f58000)=[{&(0x7f0000f59000-0x29)="6926fc090622fe1872863fa10ecdcb4c0a629af3fdea6df76940e906419e8e33a0874557beb52cd339", 0x29}, {&(0x7f0000f58000)="36502ddea5816d37493f164e27c3d0e7e9572fdf720ef2f5cfb45a458a2ff8ca4ee8a5a1087c3502ec1227e89b2aaf26caa79e9a36ae1609d938ae5fd1d944023f84c6d76738ebdc", 0x48}, {&(0x7f0000c67000-0x8e)="3f84871eaf5919362eba3add08981f6956411493b3396044746643d456ed9956374b2e79a24e58fc4b61b6bf1fe14de4e6bd272d1173ac876335979d45355aff373494957fa42f33d5868cd78b095d67c96b273916f9ed3c24f948821914c012052384609d6eb556b35e5042b2918d2582275c0339272bc8df33d499460c7ebc8fd0b23062e8360ea43527b0549a", 0x8e}, {&(0x7f0000f58000)="c7571aaa7795259ca21ef1233bef5863b1482279b085bdaf7145b23ecd2c02ec1e76a22b35d0899740704471c66e341a8f53052a30f64a61664e295317401b50bb3f6e4a48d052430e3907e032ca9f9fe55c2a5a3a24ee447f3bf301c2e095b49c8a701d8a902de03d1a961ba259f85277b9c5180d1f1d44b0609320396239317b48d55df6255c71fe48dca72e85b4de86", 0x91}], 0x4, &(0x7f0000b9b000)=[{0xe8, 0x10f, 0x7, "4b534b1b7215d0b80ff050f890ba1a4cb560e168a0fd302f03e7e1e5902001cf0e07ebeb540dfc32c127bb78ddc624d43ff533906506d4c6dff2cf987173033f43e3140f061174ddee5e18844e8fbc6836ad9a3971fd473e35da437c9e93d3b2e4c33431431d115618f9e0f26685751c7dd27a30b1cd339c41ee85a15a41abd2f39cc02feb3ee04a64b628dd14e1927781d1ea9c7be196adfe4a3c297755011a248df88cf7666a4689b45bfb5708fa3c7925666a544ff3515b80bf468140986aebefbec54e370e5c3be87cdc07037e24e8"}, {0x88, 0x1, 0x0, "3380991ba12fa2a5976a997a566683c7afbbe4094a2388aa28486ce91b2b25588e66d6275002c72b9a15a150fc4ebc27676b8b0d4cf579e9ee82c9881faaf1bd4f22d1d5bd5ad17c3748a08cd95952e9762069183eb029273d1aa68eea05cbe09011b9f15ad80d9f3aa8f6a9db2bb4784907e3a0eca68e"}, {0x88, 0x7, 0xb7, "bccedce334fe6e099b8c7490d97bb03228535613f609b7d0f49c5f7661aa5e8dbe8b156a0e9e29f94f4cb101008ac4dfa14941a8f3748d3b8193dcf1dcab0571e5cb9eac9acad0507addba7c06ccfa2a8564025a9c9dc11f16bee0187ac439ff99c29393cfde0079ec966f4ca4fa36daa349b30d696f"}, {0xb0, 0x10f, 0x4, "8a684787fedf86caf8e9faeecd353083a7cfc861e4dbbdb5ad1ac6fcff5a0662f6f57018bf2c29642d39c03075c6365ef186d43a90957b89af29294c21c2e87fe9077812f7695cc487d9f27bca27341396944567bed08abae50ab083a349b9f9ff8534400200e94da787bf976ed0e1d119c555a25852dba984d9a72c0e7138fadab751754175e0840e34d4ba5dc2722ebd4bd5fb9e399e735675"}], 0x2a8, 0x8000}, 0x4800) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f57000)={0x0, 0x0, &(0x7f0000f57000)=[{&(0x7f000069c000)=""/128, 0x80}, {&(0x7f00001a6000)=""/105, 0x69}, {&(0x7f0000f58000-0x69)=""/105, 0x69}, {&(0x7f00009f5000-0x6f)=""/111, 0x6f}, {&(0x7f0000f58000-0x99)=""/153, 0x99}, {&(0x7f0000064000-0x4e)=""/78, 0x4e}, {&(0x7f0000f57000)=""/4, 0x4}], 0x7, &(0x7f0000a9d000-0x7f)=""/127, 0x7f, 0x1}, 0x62) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x0, &(0x7f0000c7e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f5b000-0x8)='./file0\x00', &(0x7f0000bd7000)='./file0\x00', &(0x7f0000f5b000-0x6)='ocfs2\x00', 0xc01, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f5c000-0x38)={0x0, 0x0, &(0x7f0000f5b000)=[{&(0x7f0000f5c000-0xa)=""/10, 0xa}, {&(0x7f0000f5c000-0x9d)=""/157, 0x9d}], 0x2, 0x0, 0x0, 0x7fff}, 0x20) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f5a000-0x10)={&(0x7f0000f5c000-0x8)='./file0\x00', 0x0, 0x0}, 0xffffffffffffffa1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000097c000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f58000)=r1, 0x4) 2018/02/01 07:52:10 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006bb000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000528000)={&(0x7f0000c29000-0x10)=@ethernet={0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009f1000)=[], 0x0, &(0x7f0000898000)=[{0x48, 0x19c, 0x5, "b160f8c5edccef53a74059e523f19ba4c310a90f33d0052518d2c4c92a3f4779f4adec63b54afab741d7cfbc2185bfbf15c60c"}], 0x48, 0x20040894}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000ce6000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000fd2000)={&(0x7f00004f3000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000980000)=[{&(0x7f0000fb6000-0xed)=""/237, 0xed}, {&(0x7f0000716000)=""/224, 0xe0}], 0x2, 0x0, 0x0, 0x2}, 0x40000120) r3 = gettid() perf_event_open(&(0x7f0000d4a000)={0x4, 0x78, 0x0, 0x800, 0x0, 0x100000001, 0x0, 0x7, 0x4080, 0x3, 0x9, 0x100, 0x0, 0x400, 0x5, 0x3e7e, 0x1, 0x6, 0x7, 0x7ff, 0x7, 0x0, 0x3, 0x4, 0x0, 0x7fff, 0x4, 0x3, 0x0, 0x3, 0x8, 0x5, 0x8, 0x1f, 0x4, 0x2, 0x8e, 0xdce0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x2}, 0x10000, 0x100, 0xf0, 0x3, 0x86, 0xfffffffffffffffc, 0xa463, 0x0}, r3, 0x400, r1, 0x8) 2018/02/01 07:52:10 executing program 7: mkdir(&(0x7f0000aa1000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000184000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000c78000)={&(0x7f0000727000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000bf5000)=[{&(0x7f00008b8000)=""/91, 0x5b}, {&(0x7f00009b4000-0x2c)=""/44, 0x2c}], 0x2, 0x0, 0x0, 0x0}, 0x1) socketpair(0x1d, 0x0, 0x0, &(0x7f0000cac000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000879000)={0x0, 0x0}) 2018/02/01 07:52:10 executing program 4: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0x9, &(0x7f00003a7000)={0x0, 0x0}) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000024000)={&(0x7f00003a7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000014a000-0x10)=[{&(0x7f00003a7000-0xad)=""/173, 0xad}], 0x1, &(0x7f00003a6000)=""/206, 0xce, 0x100}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00002ff000-0x48)={0xf, 0x2, &(0x7f000022c000)=@raw=[@ldst={0x0, 0x0, 0x3, 0x2, 0x6, 0x58, 0x0}], &(0x7f00003a7000-0x4)='GPL\x00', 0x401, 0x30, &(0x7f00000d2000-0x30)=""/48, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x1, 0x33, &(0x7f00002c5000)="01", &(0x7f00003a4000-0x33)=""/51, 0x0, 0x0}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) [ 1211.715498] can: request_module (can-proto-3) failed. 2018/02/01 07:52:10 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000019000)={&(0x7f0000005000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58, &(0x7f0000007000-0x10)=[{&(0x7f0000019000)="e6c71c9e1cf9e9e8ee92f49b062a6e1b972ba74f2208457b8ba05c9b07103eccbc94ae01b7b01cd43fbca34e507e1a316e562bb68d299198", 0x38}], 0x1, &(0x7f0000005000-0x220)=[{0x58, 0x114, 0x1, "3edc72ebbcc2ba3d987757808cb218ed3151b626e0c9cd8ac6f8aec0f54eba5f321985de1a0792d38be63b9afb9faca8866d326c1f6dc5b93fb708101d5147932eefc7cf0e809c"}, {0x48, 0x1ff, 0xe04, "bdd70924edf98c71ca3daa5db3b9e3ec95e8d2770a213b2303619e4bfb44acb0d4f2f39e0a7c475b41fb8145a5edd5934dbda0b004eb"}, {0xe8, 0x109, 0x7, "1eb804609184c33fc8dbbecca82111833cdba1c4467ff4292d769180fcac8a655766f0dec333f8a79143401bcdfd610e58f9c5c951e9e29386b70420c63945209ae345a2f6cd953d819bdc0f74ca38a4f98396148201e458e6167d717488a51e95ede7401a617b90bf4b89968c9b3af0e4afef103681eac5a35952ac6a6c9b267f1088cc185f6ab068273e7f44e2fc14b1d851c0db3ac2e078e0d49a876b05fdbf685fd0f30ec71afb2a53dcca2151a5c428f37c289aa105a1daea36e22f536d7eab91ca20a80b04f7372ff826c6a24fa844269c1a"}, {0x98, 0x129, 0x4, "602f50e8bf9a39772da8c53df37afccef6e2ed9e789eee5b31a2500ff26a647aa55758bab8c1c653468ce68aeb73fdc0814878487c01db72a06abde5f4060c8925178b1bb47c4d1fc3baf080336d729acc7b83c0448b3b7a520eb8005a6b313221a3928c7b632581c1d3758042f47bb2096b6e758766f724471660f0c2b26a8570169fc2853b"}], 0x220, 0x4000}, 0x4000890) 2018/02/01 07:52:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) close(r0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ecd000-0x10)={&(0x7f0000360000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000229000-0x4)=0xffffffff, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bd4000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00004cb000)={r0, r1}) r2 = perf_event_open(&(0x7f0000f6c000)={0x7, 0x78, 0x1dc8, 0x7, 0x100, 0x100, 0x0, 0x7fffffff, 0x0, 0x1, 0x73, 0xc25, 0x5, 0x100, 0x401, 0x0, 0x7f, 0x252, 0xb88, 0x7b, 0x3, 0x400, 0x8, 0x7, 0x200, 0x7, 0x3, 0x1, 0x255, 0x4, 0x8, 0x2, 0x401, 0x3ff, 0x5, 0x800, 0x6, 0x401, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f00008c9000-0x1)=0x0, 0x8}, 0x120, 0x2, 0x80000001, 0x6, 0x9, 0x1f, 0x4, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) r3 = getpid() perf_event_open(&(0x7f00003a5000-0x78)={0x3, 0x78, 0x9, 0x3f, 0x1008, 0x2, 0x0, 0x8, 0x20, 0x8, 0x5, 0xe6, 0xe3fa, 0x6, 0x7, 0xf581, 0x1c4, 0x3, 0xa0, 0x5, 0x7, 0x6, 0x4, 0x4, 0x3, 0xdb, 0xffffffff, 0xdc, 0x3, 0x66, 0x400, 0x2, 0x3, 0xd92, 0x2, 0x1, 0x4, 0x5, 0x0, 0x80000001, 0x1, @perf_config_ext={0x9, 0x7fff}, 0x2000, 0x7, 0x2, 0x2, 0x2, 0x3, 0x5, 0x0}, r3, 0xffffffffffffff80, r2, 0xe) 2018/02/01 07:52:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x2, &(0x7f00009eb000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x745) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000b0000)=0x5) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000ec8000)='self-#\x00') ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x6) 2018/02/01 07:52:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002c7000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000877000)={&(0x7f0000db8000-0xe)=@l2={0x1f, 0x8, {0x4, 0xff, 0x7, 0x1, 0x6, 0x8}, 0x8, 0x6}, 0xe, &(0x7f0000f24000)=[{&(0x7f00007dd000)="10a9d169433a7e09c214bf020ea0616554d18b7290ecaf5af490fd4c808ebf125cc582226cf2d72fbda91599dd489a06febee83e4d2db40224f4ed95643f171467064468af6f5589e4d1ff480098b53f37685768c6f2e04332dc4e4be96b4defb174533ca5861a9773e8fd6567209021d2bda9a0983bc9e09a44b5b06b4ce0d88c0b06b6e9d8874d2829b107173d8a161ee9c760a39f66072adca443d9a446752767c9bcd50006c8ae0d39a8dded71", 0xaf}, {&(0x7f00001fb000)="07051bb1e5483ed2c7ff99fdfa86b5eaba0cf9b71533e4b5f7b8577af5a814fc9f2c7f3d659c14523b164b98b0d24e46d6f0ab2a0355a74e4127d2bcb0790bc6053cc6ff56b65a4d737253df3b18f36bbdf409dfcc77076ad3cd454b11fcf927a2c29ed14f58d46e73c506f919c2a5db3ae15771534216795b75f10417f2018e246dd33b0a552b9a6d649318315183885458018fe88cf16c474571ea74012cba7f66f056", 0xa4}, {&(0x7f0000192000)="2f1b1802ccecd30efe720cfacbd3d8b8305245d25aeb863ef3e74781135c86562e54209324cf89c8118a884c2822dd51a2131bc9f296b3490f74a9f71ebfbbfacce84953e3fca2cea75685beacdc", 0x4e}, {&(0x7f0000e1a000)="af870f7f3261d29b58da071674b0b6b23ea565b3ff3a80b744f56294b5474ec3bb56eb6e663a94afb519ffa6c6b71ce09d39f56fb6474304a9ed44410a23220dcb9cc0fcb2d504e704905defb87f242751e50ec2a57f7a39202044b0232293da8f247f43e4c012d241c7f6fc8a4ceb122a4995b4f6915487f1922542346068b429a8c51614c6bb0c1e37fe60aea8273e23bda39dec212fcb1373ec5b6cff82228b48622139d2461ed4cfdffebf41f48193466b70f5fe70b36a61b15946af", 0xbe}, {&(0x7f0000800000-0x3e)="7dbfbd58679cf81754677742af0a557c57791523a5f096ac39cef13452de7c621db77d13af7c3abe861c69b67a220e5b45229f98597af667c053b00b20b1", 0x3e}, {&(0x7f0000db9000-0xeb)="89610cf7c6d579b9683302c4b5054df9458455406f3605d2886fe745fdeec81b1bfcfaa6cde19620dacec10dd547ed88bcd9662117e451ce3bca659a980f1c4e6de04e301ee650994a75945995fdb89eb3f53d393bdc2a16ffef408916c7c13060825ef20cafbc1f8d60440f394fdd782805267cedb4e2c6e0bb3e4535e175cfba2405e560587ff9188777ef9c07bff0bf61c58540888064d8b82f84a8d9b32185816ec05fcdc0debd3b7fb31f1543b11296db3ab2cc058d057e8d6d0d3293d0c00b3fd0251f4da9ae319069795e162fabaab37173c9587c5aa10ce3a1c54c502dfa1c311a9e620965a461", 0xeb}, {&(0x7f000022e000-0x1000)="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", 0x1000}, {&(0x7f0000431000)="", 0x0}], 0x8, 0x0, 0x0, 0x4000}, 0x8000) socketpair$inet(0x1e, 0x100000000002, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000055d000)={&(0x7f0000025000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[], 0x0, 0x0}, 0x0) 2018/02/01 07:52:10 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000-0x38)={&(0x7f000001a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000019000)=[], 0x0, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:52:10 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x4, &(0x7f0000f5f000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xcb0, 0x0, 0x0, 0x0, 0x80}, @jmp={0x5, 0x9, 0xc, 0x4, 0xb, 0x6, 0x0}], &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ca0000-0x8)={0x0, 0x0}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd3000)={0xffffffff, 0x3, 0x10}, 0xc) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000ef000-0x10)={r1, 0x28, &(0x7f0000fd4000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000dfd000-0x10)={0xffffffffffffff9c, r0, 0x4, 0x0}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fd4000)={&(0x7f0000fd4000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fd6000-0x2c)={0x6, 0x7, 0x100, 0x7, 0x4, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001ea000+0x7dc)={r2, &(0x7f0000fd6000-0x1)='`'}, 0x10) 2018/02/01 07:52:10 executing program 5: mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[], 0x0, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f2e000-0x10)={&(0x7f0000f2d000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/01 07:52:10 executing program 6: socketpair(0x1f, 0x0, 0x100000000, &(0x7f0000c98000-0x8)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f0000b65000)={0x3, 0x78, 0x3ff, 0x6, 0x6, 0x3, 0x0, 0x10000000000, 0x4200, 0x1, 0x56, 0xfff, 0x7, 0x27a, 0x100, 0x5, 0x2, 0x101, 0x1, 0x3, 0x7, 0x1, 0x433, 0x1, 0x7, 0x0, 0xee, 0xa6, 0x7fff, 0x100000001, 0x4, 0xffffffffffff0001, 0x4fb, 0x3, 0x101, 0x40, 0x4, 0x1, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000eb6000-0x1)=0x0, 0x0}, 0x2400, 0x7ff, 0xe, 0x3, 0x800, 0x5, 0x5, 0x0}, r2, 0x0, r1, 0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000-0xa)='}vboxnet0\x00') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000016e000-0x8)={0x0, 0x0}) [ 1211.958662] [ 1211.960338] ====================================================== [ 1211.966646] WARNING: possible circular locking dependency detected [ 1211.972970] 4.15.0-rc9+ #9 Not tainted [ 1211.976855] ------------------------------------------------------ [ 1211.983171] syz-executor2/19024 is trying to acquire lock: [ 1211.988790] (event_mutex){+.+.}, at: [<00000000c21335ab>] ftrace_profile_set_filter+0x7a/0x270 [ 1211.997645] [ 1211.997645] but task is already holding lock: [ 1212.003611] (&cpuctx_mutex){+.+.}, at: [<0000000060319691>] perf_event_ctx_lock_nested+0x21b/0x450 [ 1212.012820] [ 1212.012820] which lock already depends on the new lock. [ 1212.012820] [ 1212.021124] [ 1212.021124] the existing dependency chain (in reverse order) is: [ 1212.028714] [ 1212.028714] -> #4 (&cpuctx_mutex){+.+.}: [ 1212.034234] __mutex_lock+0x16f/0x1a80 [ 1212.038611] mutex_lock_nested+0x16/0x20 [ 1212.043162] perf_event_init_cpu+0xb6/0x160 [ 1212.047975] perf_event_init+0x4e9/0x549 [ 1212.052527] start_kernel+0x4cc/0x819 [ 1212.056818] x86_64_start_reservations+0x2a/0x2c [ 1212.062073] x86_64_start_kernel+0x77/0x7a [ 1212.066798] secondary_startup_64+0xa5/0xb0 [ 1212.071608] [ 1212.071608] -> #3 (pmus_lock){+.+.}: [ 1212.076801] __mutex_lock+0x16f/0x1a80 [ 1212.081178] mutex_lock_nested+0x16/0x20 [ 1212.085730] perf_event_init_cpu+0x2f/0x160 [ 1212.090544] cpuhp_invoke_callback+0x2ea/0x1d20 [ 1212.095710] _cpu_up+0x216/0x510 [ 1212.099572] do_cpu_up+0x73/0xa0 [ 1212.103440] cpu_up+0x18/0x20 [ 1212.107046] smp_init+0x13a/0x152 [ 1212.110993] kernel_init_freeable+0x2fe/0x521 [ 1212.115983] kernel_init+0x13/0x180 [ 1212.120101] ret_from_fork+0x3a/0x50 [ 1212.124302] [ 1212.124302] -> #2 (cpu_hotplug_lock.rw_sem){++++}: [ 1212.130686] cpus_read_lock+0x42/0x90 [ 1212.134978] static_key_slow_inc+0x9d/0x3c0 [ 1212.139791] tracepoint_probe_register_prio+0x80d/0x9a0 [ 1212.145643] tracepoint_probe_register+0x2a/0x40 [ 1212.150891] trace_event_reg+0x167/0x320 [ 1212.155449] perf_trace_init+0x4ef/0xab0 [ 1212.160006] perf_tp_event_init+0x7d/0xf0 [ 1212.164652] perf_try_init_event+0xc9/0x1f0 [ 1212.169468] perf_event_alloc+0x1cc6/0x2b00 [ 1212.174280] SYSC_perf_event_open+0x84e/0x2e00 [ 1212.179354] SyS_perf_event_open+0x39/0x50 [ 1212.184094] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 1212.189346] [ 1212.189346] -> #1 (tracepoints_mutex){+.+.}: [ 1212.195217] __mutex_lock+0x16f/0x1a80 [ 1212.199603] mutex_lock_nested+0x16/0x20 [ 1212.204155] tracepoint_probe_register_prio+0xa0/0x9a0 [ 1212.209923] tracepoint_probe_register+0x2a/0x40 [ 1212.215171] trace_event_reg+0x167/0x320 [ 1212.219722] perf_trace_init+0x4ef/0xab0 [ 1212.224273] perf_tp_event_init+0x7d/0xf0 [ 1212.228922] perf_try_init_event+0xc9/0x1f0 [ 1212.233734] perf_event_alloc+0x1cc6/0x2b00 [ 1212.238548] SYSC_perf_event_open+0x84e/0x2e00 [ 1212.243629] SyS_perf_event_open+0x39/0x50 [ 1212.248353] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 1212.253597] [ 1212.253597] -> #0 (event_mutex){+.+.}: [ 1212.258946] lock_acquire+0x1d5/0x580 [ 1212.263235] __mutex_lock+0x16f/0x1a80 [ 1212.267611] mutex_lock_nested+0x16/0x20 [ 1212.272163] ftrace_profile_set_filter+0x7a/0x270 [ 1212.277496] perf_ioctl+0x1092/0x1430 [ 1212.281787] do_vfs_ioctl+0x1b1/0x1520 [ 1212.286162] SyS_ioctl+0x8f/0xc0 [ 1212.290025] do_syscall_64+0x273/0x920 [ 1212.294413] return_from_SYSCALL_64+0x0/0x75 [ 1212.299307] [ 1212.299307] other info that might help us debug this: [ 1212.299307] [ 1212.307417] Chain exists of: [ 1212.307417] event_mutex --> pmus_lock --> &cpuctx_mutex [ 1212.307417] [ 1212.317280] Possible unsafe locking scenario: [ 1212.317280] [ 1212.323305] CPU0 CPU1 [ 1212.327940] ---- ---- [ 1212.332574] lock(&cpuctx_mutex); [ 1212.336083] lock(pmus_lock); [ 1212.341771] lock(&cpuctx_mutex); [ 1212.347800] lock(event_mutex); [ 1212.351137] [ 1212.351137] *** DEADLOCK *** [ 1212.351137] [ 1212.357166] 1 lock held by syz-executor2/19024: [ 1212.361798] #0: (&cpuctx_mutex){+.+.}, at: [<0000000060319691>] perf_event_ctx_lock_nested+0x21b/0x450 [ 1212.371397] [ 1212.371397] stack backtrace: [ 1212.375865] CPU: 0 PID: 19024 Comm: syz-executor2 Not tainted 4.15.0-rc9+ #9 [ 1212.384079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1212.393404] Call Trace: [ 1212.395964] dump_stack+0x194/0x257 [ 1212.399576] ? arch_local_irq_restore+0x53/0x53 [ 1212.404221] print_circular_bug.isra.37+0x2cd/0x2dc [ 1212.409209] ? save_trace+0xe0/0x2b0 [ 1212.412893] __lock_acquire+0x30a8/0x3e00 [ 1212.417021] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 1212.422187] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 1212.427348] ? perf_trace_lock+0xd6/0x900 [ 1212.431467] ? trace_event_raw_event_lock+0x340/0x340 [ 1212.436629] ? check_noncircular+0x20/0x20 [ 1212.440837] ? perf_trace_lock+0xd6/0x900 [ 1212.444966] ? __bfs+0x2e0/0x750 [ 1212.448305] ? trace_event_raw_event_lock+0x340/0x340 [ 1212.453466] ? check_noncircular+0x20/0x20 [ 1212.457671] ? check_noncircular+0x20/0x20 [ 1212.461879] ? print_irqtrace_events+0x270/0x270 [ 1212.466617] ? lock_downgrade+0x980/0x980 [ 1212.470738] lock_acquire+0x1d5/0x580 [ 1212.474509] ? lock_acquire+0x1d5/0x580 [ 1212.478458] ? ftrace_profile_set_filter+0x7a/0x270 [ 1212.483448] ? lock_release+0xa40/0xa40 [ 1212.487394] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 1212.493250] ? lock_downgrade+0x980/0x980 [ 1212.497369] ? rcu_note_context_switch+0x710/0x710 [ 1212.502271] ? __might_sleep+0x95/0x190 [ 1212.506219] ? ftrace_profile_set_filter+0x7a/0x270 [ 1212.511210] __mutex_lock+0x16f/0x1a80 [ 1212.515068] ? ftrace_profile_set_filter+0x7a/0x270 [ 1212.520071] ? ftrace_profile_set_filter+0x7a/0x270 [ 1212.525074] ? is_bpf_text_address+0xa4/0x120 [ 1212.529547] ? mutex_lock_io_nested+0x1900/0x1900 [ 1212.534362] ? __kernel_text_address+0xd/0x40 [ 1212.538828] ? unwind_get_return_address+0x61/0xa0 [ 1212.543730] ? __save_stack_trace+0x7e/0xd0 [ 1212.548028] ? perf_trace_lock+0xd6/0x900 [ 1212.552152] ? depot_save_stack+0x12c/0x490 [ 1212.556446] ? trace_event_raw_event_lock+0x340/0x340 [ 1212.561606] ? save_stack+0xa3/0xd0 [ 1212.566095] ? check_noncircular+0x20/0x20 [ 1212.570302] ? kasan_kmalloc+0xad/0xe0 [ 1212.574160] ? __kmalloc_track_caller+0x15e/0x760 [ 1212.578971] ? memdup_user+0x2c/0x90 [ 1212.582655] ? check_noncircular+0x20/0x20 [ 1212.586860] ? SyS_ioctl+0x8f/0xc0 [ 1212.590368] ? do_syscall_64+0x273/0x920 [ 1212.594405] ? entry_SYSCALL64_slow_path+0x25/0x25 [ 1212.599314] ? trace_event_raw_event_lock+0x340/0x340 [ 1212.604475] ? check_noncircular+0x20/0x20 [ 1212.608680] ? find_held_lock+0x35/0x1d0 [ 1212.612712] ? __might_fault+0x110/0x1d0 [ 1212.616745] ? lock_downgrade+0x980/0x980 [ 1212.620867] ? lock_release+0xa40/0xa40 [ 1212.624812] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 1212.630667] ? __check_object_size+0x25d/0x4f0 [ 1212.635222] mutex_lock_nested+0x16/0x20 [ 1212.639253] ? mutex_lock_nested+0x16/0x20 [ 1212.643470] ftrace_profile_set_filter+0x7a/0x270 [ 1212.648285] ? ftrace_profile_free_filter+0x70/0x70 [ 1212.653283] ? memdup_user+0x5e/0x90 [ 1212.656971] perf_ioctl+0x1092/0x1430 [ 1212.660742] ? lock_release+0xa40/0xa40 [ 1212.664698] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 1212.669514] ? __lock_is_held+0xb6/0x140 [ 1212.673552] ? __fget+0x35c/0x570 [ 1212.676976] ? iterate_fd+0x3f0/0x3f0 [ 1212.680747] ? rcu_pm_notify+0xc0/0xc0 [ 1212.684608] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 1212.689421] do_vfs_ioctl+0x1b1/0x1520 [ 1212.693282] ? rcu_read_lock_sched_held+0x108/0x120 [ 1212.698268] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 1212.703168] ? ioctl_preallocate+0x2b0/0x2b0 [ 1212.707573] ? selinux_capable+0x40/0x40 [ 1212.711606] ? syscall_slow_exit_work+0xf2/0x400 [ 1212.716330] ? lockdep_sys_exit_thunk+0x35/0x35 [ 1212.720971] ? security_file_ioctl+0x7d/0xb0 [ 1212.725368] ? security_file_ioctl+0x89/0xb0 [ 1212.729758] SyS_ioctl+0x8f/0xc0 [ 1212.733097] ? do_vfs_ioctl+0x1520/0x1520 [ 1212.737218] do_syscall_64+0x273/0x920 [ 1212.741078] ? syscall_return_slowpath+0x550/0x550 [ 1212.745977] ? syscall_return_slowpath+0x2ad/0x550 [ 1212.750877] ? prepare_exit_to_usermode+0x340/0x340 [ 1212.755864] ? return_from_SYSCALL_64+0x10/0x75 [ 1212.760506] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1212.765318] entry_SYSCALL64_slow_path+0x25/0x25 [ 1212.770044] RIP: 0033:0x453299 [ 1212.773205] RSP: 002b:00007f59febe9c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 1212.780890] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000453299 [ 1212.788138] RDX: 0000000020ec8000 RSI: 0000000040082406 RDI: 0000000000000014 [ 1212.795387] RBP: 000000000000027a R08: 0000000000000000 R09: 0000000000000000 [ 1212.802628] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2c10 [ 1212.809870] R13: 00000000ffffffff R14: 00007f59febea6d4 R15: 0000000000000002 [ 1213.070724] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 07:52:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x80, &(0x7f0000199000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ebf000-0x10)={r0, 0x28, &(0x7f0000905000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = getpid() r2 = perf_event_open(&(0x7f000022a000-0x3e)={0x7, 0x78, 0x8000, 0x0, 0x9, 0x1, 0x0, 0x6, 0x20, 0x1, 0x10001, 0x7, 0xd3, 0x8, 0x8, 0x8, 0x78, 0x9199, 0x91, 0x6, 0x7, 0xf3, 0x7, 0x6d, 0x20, 0x1, 0x1a0e, 0x0, 0x2, 0xbd1, 0x1ff, 0x1, 0x100, 0xffffffffffffffe1, 0x80, 0x0, 0x20, 0x8e4d, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000399000-0x1)=0x0, 0xa}, 0x8000, 0x8, 0x200, 0x2, 0x8, 0x100000001, 0x3, 0x0}, 0x0, 0xffffffffffffff81, 0xffffffffffffffff, 0xf) perf_event_open(&(0x7f00007a3000)={0x7, 0x78, 0x5, 0x100000000, 0xff, 0x7, 0x0, 0x4, 0x0, 0x0, 0x4, 0xc4, 0x1, 0x20, 0x40, 0x800, 0xe88, 0x5, 0x0, 0xc31, 0x0, 0x5, 0x9, 0x9, 0x4, 0xe0d, 0xffffffff, 0x10001, 0x0, 0x7, 0xaa, 0x6, 0x8, 0x3db6, 0x1000, 0x2, 0x8, 0x1ff, 0x0, 0x272, 0x5, @perf_bp={&(0x7f0000d20000)=0x0, 0x0}, 0x2, 0x3, 0x0, 0x6, 0xffffffff, 0xc5c1, 0x3ff, 0x0}, r1, 0x5, r2, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x40000000, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x10, &(0x7f0000b9a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009e6000-0x10)={r4, 0x28, &(0x7f00000bd000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a8b000-0xc)={r6, 0x7, 0x10}, 0xc) 2018/02/01 07:52:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d87000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") r1 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000f86000-0x38)={0x0, 0x0, &(0x7f0000091000-0x30)=[{&(0x7f0000087000-0xd5)="e27168b9cf68faa761c3aca27fd44f1fab95a51293be8f8d02e0f3c98ebe8a50963b1c68df358ed8287aa1df1c15bdf2f641424d7d71a97362129a7bda016b2f9ded14d429c85a9260b04a8592547b9d3fd4ac1ed089924069f83b1931be2c3a3c86776083d429616f7843f1b0ee78c6acd1d1acca2a82ab6eaa315fb271919afa83cc935d2ae4cd9ca9daea07761e14c31700ad2d896411944a705cd3fa8030b48c83226988395d2a692b3719e5df09af156469be734a8233f24e021859b6fb145cd9c07b747c6957f7b26434f09458dcecd007bb", 0xd5}, {&(0x7f0000617000-0x3b)="29bf48c9f67d7afdc35843f7d26dcca99eb027b33eb092872cdf5803151610c354b164547d34ea663f7c21403ad4c95d7443cc88cd1f928d7f4ddd", 0x3b}, {&(0x7f0000b8d000)="2674c24f5b8d413cf807fbe33a2d363f005889c67b31bd8dd8645d720245277fb024371d42e7299c0bf9a571a12e3dffeceaaadefe9429e9fff229a4526cc1d230b6c8369e08b45d44ee40674cb2e50c7d374b5d6708cb22861475a523c8c960c5a9f6ebd3c9cb9b85752cb06b2ccf85b01c128055c8499ef87f72d6ebf7d7002ce3847cfaab8898ba99b8cbb832f27f5fe4eae5e42c8f6e4453e5ba37bf5492d6ed16e5b226ccf857257937e308ebd98a02d0967eeec0051f13d1224359b081fa891c3d88a9483fa6766c6d35d315b1cf48d1470868e9ab45", 0xd9}], 0x3, &(0x7f0000f5d000-0x190)=[{0x58, 0x117, 0xffffffffffffff7f, "ddfe54bd0a99bc9b6284e9833a331a5c37f13b29ccbe00f18a1af74c15a109abf4742d39b92f7bd0efc5746aeb697c13ce5a738c98ddabe1b256a7a6408dda89f854"}, {0x58, 0x104, 0xf99, "7cd9bf8d4f674df951fa998b67fe0f41a77fd674cb441b471cd37b4248407b73ca0887e2998471ab5814ed9d20c4a7e675839bed2d1616490d2fe98fc305a7aa871c4bb06e6a9c73"}, {0xe0, 0x11f, 0x5, "58214dda21c3f44c233e8b1e276b5c8d12426eb454327ab005804eb3c2b684d29722dad1e7e215689e4b1c9dcb194a811d3004e06dcc1d43b7f7199ddf54885675c80a8800b7a52fe8ab507885d48c8b53347ec12388b3fb7a6629eecc814310e1b1760ec34a797ccd204b3df25b2e7e850e3904b97b9ce86f23afb514de0b3087387b08dd063375d5ead2a271ee2bfc127372a25c921d089b9130517eedfab97736aef7c9676afaf2f22e062d3e0f56b83591a0e766b55bfc1404a6df1fdce69bd67d76ec2041d836"}], 0x190, 0x800}, 0x4000) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)="") 2018/02/01 07:52:11 executing program 5: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r0, &(0x7f0000efb000-0x3b)="", &(0x7f0000efb000-0xbb)="fdbb9ae9864b6e5e59d11427c0b8e2216aa255bfc77d7089202062b905070a75dcfcb658535bbf1c8ebb495543e636fcc45c4430bc6e9d2f119668519bf01606f68a540f162d1e0000092d6e30cebe0e1c6390fbe3ef23a099944c9d0079ad62f4d71aa0adf2fc9f04c65c3fda51f9f527f84484692435f31505059b15275bea7d", 0x0}, 0x20) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efd000-0x18)={r0, &(0x7f0000c6b000)="c7f141767958b8c8ec57adc3c238310bbf9e075b661cbbb963301a07581c0a59bed07e757a81061849312d1c478130b6108ee3fe973448424a4fb6da79dc101eafff6c53bed8ad7a98b40291190114cfa2859d863c1f3f10c89493308f79ed50c8b2f6b113c85e59726092eacbfd5370bbb003af4dcc295e5e4894a2fb22b30f136fc721cab4a1468a908c0031857f2858b0d437c469edd926492d62e3978f613d53254dba0b1783234f1396ce573c56c69f28144f5528955b65537274621c7e433065cd12787d69cd116c0223806cee31313cff765314965ea7ef1e55b185a53504b1beca4ea5c9ea5d", &(0x7f0000528000)=""/151}, 0x18) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000efe000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f00001e6000-0x78)={0x0, 0x78, 0x8, 0x2, 0x1, 0x1, 0x0, 0x28, 0x20004, 0xf, 0x2, 0x101, 0x5, 0xfffffffffffffff9, 0x40, 0x8000, 0x3, 0x4, 0x4499, 0x3bee, 0xbf2, 0x4, 0x1f, 0x4, 0x7e4, 0x8000, 0x8, 0x8, 0x3, 0x6, 0xffffffffffffffcb, 0x7c, 0x1000, 0x1, 0x7fffffff, 0x14, 0x16, 0xfffffffffffffffc, 0x0, 0xd9, 0x1, @perf_config_ext={0x1f, 0x9}, 0x30000, 0x10001, 0x8, 0x5, 0x100, 0x80, 0x929, 0x0}, 0x0, 0x1, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0x80000000, &(0x7f0000efd000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000860000-0x20)={r0, &(0x7f0000efc000-0x75)="dc868d9369785339423366bf73cbb1c746becd7b292a01e57ac92b188597fec32d99c040bb2eb9f553868b2a4c43c725a8a68a62f1f65a88f92e6fdd335700edf9f46147ac808c8a4c9c8d582102f9dd937f4d7c08e6155ed644b6c6b6a6d89a6fd0ca1dcff0eb5a3f43cd4e4c7f416262fb5b64ce", &(0x7f0000efb000)="d619c2811f683a9d2502bd65746723bc21b4716b871fca8c1af1fe7a07f97ef28550dc47f311e0a83807ae76ebcbb5c1dc06ff0816823b98450b640c206357", 0x2}, 0x20) 2018/02/01 07:52:11 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000004000-0x38)={&(0x7f000000a000-0x10)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f000000a000)=[], 0x0, 0x0}, 0x4040010) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a50483", 0x3}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000e000-0x38)={&(0x7f0000002000)=@nfc={0x27, 0xffff, 0x4, 0x7}, 0x10, &(0x7f000000e000-0x10)=[{&(0x7f0000000000)="52b6e72053d432e711a6a10c7201dde2621fad8d94261102a6117084f10eef2ed54cb2a22906115cd079704a4336329f13d85751b6e990c91f1bfa110b7b44b0ec0360b77603cfa648d736ba8c535088f00d8f5afedfa9e92a8c52f1e55a9d83dcb08b6f49b6c1972d59123502a8f079562cdd2cf5875f4bfb5a8c496c608c411372aa1422ca439e05eb", 0x8a}], 0x1, &(0x7f0000007000)=[{0x80, 0x0, 0x7, "f045bc0621440a26832725dc56affa3533ab14f3c1008d960ee5d6ea4a4e6e98c47163e098c6e74c203aaf9e9888aae46dd4714bc77f27374f645306692453feaf1d69314cce04e399968a6c6c5a1ac5f6b45cc7f296fdcb3131117128431070875ce4f5a69fee5cb1"}, {0x40, 0x109, 0x9, "82db067c4a24599372e9f984ad17e0d964677f46597484c24d029b028a63777c1dc839604681d561294224b1"}, {0x80, 0x104, 0xcc8f, "bad79a2b7fe298b708778c0d9e9079e0b293224e388347d2c70a85fff2a9a9087ad4ee2554068b280534833cc41a30ea3802a9e2e76ee211c8a646ae17121137a588ae8534d6461c1535bce0042e3c0d0170fcad31171e4210950e65a8042da09ff2f0316349f9e2304fea"}, {0x38, 0xad, 0x6a0, "70a9020fe39248b69fca6c9f73dbbeb1b667ee9ca7d372f1e6a886afdfc60e2d13ed8eab9cc9"}, {0x30, 0x13f, 0x40000, "c568d91d82860864b45716d5a0726a85beb306d0bd56b1a9e0"}, {0xd8, 0x109, 0xe76, "f4aa79e3422a1be70882b1d8032f5c131aeb09d3063f129f8d4f5a69d13381bcd74be9425c01889afcea2317ca425b2e742df165acc7c43ac45aaa8524b52929328d86cfbb0b21e55faa45157b56db8135deee204246097b1a2c2ba514b0dc7f9e00cdfba100c5a3a89740528acd02391d977b320cb44a483267be6b6eca01a29dbfa7e4d789c97f422348a497650dff75f971f967b141bf9110a043919c7d9d872f056af194b2f956b50bd368ffc4291102bf721711f6d1b6a17b4f3e09c59e3fcd05"}, {0x50, 0x0, 0x80, "14c07ed22d1af228268fd5820794d94fd94f7e532b2a0a5a1a77a00c6f7ca5009f04cfa7431452f09e8085e03ff60a7a85f7f5a516fce6dbbbea5a6b62"}, {0x18, 0x84, 0x3, "4fae85"}], 0x2e8, 0x20008800}, 0x40000) 2018/02/01 07:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000083b000-0x8)='./file0\x00', 0x8) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") socketpair(0x1f, 0x4, 0x7, &(0x7f00003b7000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002a4000)={&(0x7f0000ccb000-0x8)='./file0\x00', r1}, 0x2e6) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000264000)='bpf\x00', 0x0, &(0x7f00000ea000)="") 2018/02/01 07:52:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000e44000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000095a000-0xd)='keyring^em0#\x00') r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003f3000-0x4)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b0e000-0x10)={r1, r2, 0x4, 0x3}, 0x10) mount(&(0x7f0000801000-0x8)='./file0\x00', &(0x7f00006ed000-0x8)='./file0\x00', &(0x7f0000d22000-0x6)='msdos\x00', 0x20002, &(0x7f0000c00000-0xf)="b5352ce441658e6a86ff089fcc36fc") r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00004a5000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x64, &(0x7f0000062000-0xb7)=""/183, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e12000)=r3, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ab2000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00006be000)={&(0x7f0000e60000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ec5000)=r3, 0x4) 2018/02/01 07:52:11 executing program 3: mkdir(&(0x7f0000093000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000626000)={0xffffffff, 0x2, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003b5000-0x18)={r0, &(0x7f0000a34000-0xdc)="790bd764f45397d9aa955a16642107d1e9333a458f77eb944b4b9d9a17bce172799430c999945fe62935b8ce3f90064805e0b33f0d6adc0f0dfc67481c5b0350c3343a3f6fb986bdaa0041fe58bc404ed4cb89da7f31bc416191afe67c6f463d424d2605bfff2793988d19df6aef9c303a40a553d526f3ae427148dea9928a80e3c494e6d5be3998f1227d05c139145daae9248dc21bb0165f4c9d9efdf35c738d47221c1f88d92a3bdc3b42d36c98b01552254fb756dc6156a403ab772a74104d49e03acc0ab27868faf983dfc5dfd5d93df22a62f5fb516c97e9eb", &(0x7f0000362000-0x4f)=""/79}, 0x18) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f6e000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000593000)=r0, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000028d000-0xc)={0x0, 0x9576, 0x8}, 0xc) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001e7000)={&(0x7f0000623000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000ece000-0x48)={0xf, 0x9, &(0x7f0000e79000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x100000001}, [@map={0x18, 0x5, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x7, 0xa, 0x3, 0x0, 0x4}, @map={0x18, 0x2, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e4c000-0x4)='GPL\x00', 0x7, 0x68, &(0x7f0000206000)=""/104, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000019e000-0x20)={r3, &(0x7f0000ad0000-0x57)="f7268f63a29cc3bb7771404846d8648010a1e91ef0d0cab8801b195b6caf73197903d6f6967475cef587954667ca97ecf339af19036fa39abce2f60c78093d611153bb7d1f1835a8205d073dc5804e5a1198d52c29c7bc", &(0x7f0000651000)="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", 0x2}, 0x20) 2018/02/01 07:52:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f000001d000-0x3)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") r0 = perf_event_open(&(0x7f000092d000)={0x5, 0x78, 0x8, 0x7f, 0x2, 0x10001, 0x0, 0x707a, 0x8, 0x1, 0x7, 0x8, 0x2, 0x1, 0x1, 0xa9, 0xffffffff, 0x4, 0x0, 0x0, 0x3, 0x2, 0x2, 0x60, 0x8, 0xffffffffffff0000, 0x352, 0xff, 0x1, 0x2, 0xffffffffffffff00, 0x10001, 0x5, 0x56f, 0x1000, 0xffffffff80000001, 0xdc14, 0x1000, 0x0, 0xff, 0x2, @perf_config_ext={0x80000000, 0x9}, 0x4000, 0x4, 0x4, 0x6, 0x40, 0x3, 0x8, 0x0}, 0x0, 0x6328, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00006ef000)=0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000076b000)={0x0, 0x0}) [ 1213.097617] can: request_module (can-proto-0) failed. [ 1213.110355] can: request_module (can-proto-0) failed. 2018/02/01 07:52:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00000e5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x11, 0x0, 0x3, &(0x7f0000a13000-0x8)={0x0, 0x0}) socketpair(0xb, 0x4, 0x0, &(0x7f0000f40000)={0x0, 0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000018c000-0x10)={&(0x7f0000151000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000861000)={0x3, 0x4, &(0x7f0000311000)=@raw=[@alu={0x7, 0x6, 0x0, 0xf, 0x2, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x1, 0x1, 0x2, 0x6, 0xfffffff8, 0x0}], &(0x7f0000f59000)='GPL\x00', 0x4, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:52:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x7fff, &(0x7f0000832000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0xb, 0x90, &(0x7f00005b0000)={0x0, 0x0}) [ 1213.154961] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 07:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x1f, &(0x7f0000d48000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000031000-0x10)={&(0x7f00001ba000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000057c000)={0x6, 0x78, 0x0, 0x2, 0x2000000000000, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f000006e000-0x7)='bdev}!\x00') 2018/02/01 07:52:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006d2000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000920000)={&(0x7f0000034000)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00006bf000)=[{&(0x7f0000a58000)=""/4096, 0x1000}], 0x1, &(0x7f000067f000)=""/4096, 0x1000, 0xd4be}, 0x10001) sendmsg$kcm(r1, &(0x7f0000120000)={&(0x7f0000e58000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}}, 0x3a, &(0x7f0000e02000-0x30)=[{&(0x7f00001ac000-0x33)='\a', 0x1}], 0x1, &(0x7f00000e9000)=[], 0x0, 0x0}, 0x0) 2018/02/01 07:52:11 executing program 4: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x3d4, &(0x7f0000a02000-0xed)=""/237, 0x31, 0x0}, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f7c000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:52:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c84000)={&(0x7f0000d9f000)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000415000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b01000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00005cd000)={r1, r2}) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 07:52:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x2e, 0x16, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c1f000-0x18)={r0, &(0x7f000093e000-0x29)="da13177dfa59797e3d0176c90a37c1845acaacc38e1457fbae32fae50207b636b140838f66f02e179a", &(0x7f00003d0000-0x2e)=""/46}, 0x18) 2018/02/01 07:52:11 executing program 5: mmap(&(0x7f0000000000/0xcfd000)=nil, 0xcfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x8001, &(0x7f00009ed000-0x8)={0x0, 0x0}) close(r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) perf_event_open(&(0x7f0000cf7000)={0x7, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1213.225357] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 07:52:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000dcd000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcef, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d2d000-0x6)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000001) 2018/02/01 07:52:11 executing program 1: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f73000)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000dec000-0x48)={0x5, 0xc, &(0x7f0000434000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2c}, @alu={0x0, 0x0, 0xc, 0x0, 0xa, 0xfffffff0, 0x4}, @jmp={0x5, 0x9, 0x3, 0x5, 0x4, 0xffffffff, 0x0}, @jmp={0x5, 0xa65c, 0xf, 0x5, 0x0, 0xffffffe0, 0x0}, @jmp={0x5, 0x2036ddaa, 0xd, 0x6, 0xa, 0xffffffff, 0xffffffffffffffff}], &(0x7f0000f72000)='syzkaller\x00', 0x6, 0xd1, &(0x7f0000f72000)=""/209, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009e7000-0x10)={r0, 0x50, &(0x7f0000d88000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:52:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000344000)={&(0x7f000029a000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000740000-0xa0)=[{&(0x7f0000a1d000-0x45)=""/69, 0x45}, {&(0x7f0000a6a000-0xf8)=""/248, 0xf8}, {&(0x7f0000713000)=""/115, 0x73}, {&(0x7f0000526000-0xc6)=""/198, 0xffffffffffffff73}, {&(0x7f000025d000)=""/234, 0xea}, {&(0x7f0000dd2000)=""/20, 0x14}, {&(0x7f00002dd000-0x58)=""/88, 0x58}, {&(0x7f0000e66000-0x23)=""/35, 0x23}, {&(0x7f000033e000-0x96)=""/150, 0x96}, {&(0x7f0000f9f000)=""/91, 0x5b}], 0xa, &(0x7f00004b1000-0x1000)=""/4096, 0x1000, 0x3}, 0x12000) r2 = bpf$PROG_LOAD(0x5, &(0x7f000012b000)={0xd, 0x2, &(0x7f000048e000+0x341)=@raw=[@alu={0x7, 0x8, 0x1, 0x6, 0xd, 0xfffffff0, 0x4}], &(0x7f0000e60000)='GPL\x00', 0x5, 0xf9, &(0x7f0000a10000)=""/249, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ca1000-0x10)={&(0x7f0000e76000-0x8)='./file0\x00', 0x0, 0x8}, 0xffffffffffffffdd) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000eae000-0x28)={r2, 0x0, 0x9a, 0x89, &(0x7f0000c0e000-0x9a)="d83b9858aeb18d2c460861c6bb4a5cd7c640770067db8850fbae874d0458eb575651f7b9536ca7d8620bfd549f877ea67a7adae4c1eb514908292ec1b4ef495594bf380680c0eba9639b194c9fdd514bcbd2a8374ad1efe996b4bbd02c5d19d5a10f1d876913ba6f1504ecdc4d74cd63fc7cb5a0d053f8e4d29cf2de22e5efe1a2a29478c47b080c9c0ebd433f3e1faa88dcebc0bfd3dd7c4522", &(0x7f00009c9000)=""/137, 0x1, 0x6}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005d8000-0x10)={r3, 0x13c, &(0x7f000016d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffd77) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x5421, 0xffffffffffffffff) 2018/02/01 07:52:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000fae000-0x78)={0x1, 0x78, 0x8, 0x400, 0x8, 0x3f, 0x0, 0x8001, 0x100, 0x3, 0xfffffffffffff2cc, 0x100000000, 0x1, 0x3, 0x7f, 0x5, 0x66b1, 0x4, 0x81, 0x100000000, 0x5, 0xc4, 0xc, 0x8, 0x8, 0x19001ba4, 0x8, 0x0, 0x9, 0x0, 0x6, 0x3, 0x6, 0x5, 0x0, 0x6, 0x2, 0x10000, 0x0, 0x5, 0x1, @perf_bp={&(0x7f000060f000-0x1)=0x0, 0x8}, 0x0, 0x1000, 0x1, 0x0, 0x4, 0x80, 0x0, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000b7e000-0x78)={0x5, 0x78, 0x100000000, 0x8, 0x0, 0x9, 0x0, 0x1, 0xc01, 0x5, 0xff, 0xffffffffffffffc0, 0x1f, 0x7, 0xaf4, 0x8, 0x4e4, 0x7, 0x3, 0x1f, 0xaa, 0xffffffff, 0x541, 0xb29, 0x5, 0x552, 0x3, 0x3, 0x400, 0x100000000, 0x3, 0x9, 0x0, 0x6, 0xffffffffffffff00, 0xe926, 0x0, 0x1, 0x0, 0xac, 0x6, @perf_config_ext={0x2, 0xffffffffffff0e2f}, 0x4, 0x80000000, 0x2, 0x5, 0xffffffff, 0x8, 0x7, 0x0}, r0, 0x7f, r1, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x5c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:52:11 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000001f000)={&(0x7f0000019000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000020000-0x28)={r0, 0x0, 0xea, 0x1000, &(0x7f0000008000)="013042b154279bcdcade02cee88a139c82d5bf728cee09cddedc149e71b56389fdc968b9ee6ec42030d863450864524467103e89fc17044317820584b616470ee73a9c84da3dd6eb312175e30cbf0ddab20f32668796bbc471008a6e74623028433ed0482db94fc67716e37d9da7468d518cd4fad53e421988972c1cb7d8475e27d944d8d86585f90c8b29a5973bdecca46ddc3c46358ecb90f180a364ddafc707c52ca75c383fa2da4eefc455016d65a28b3859067337b027674ce53d9ba106d93ccd026e548426e7cba2e38ef2c17bd61851a1bc598f985c3b0890ef9e76a0fd9b6c65fd007d3df8ce", &(0x7f0000003000-0x1000)=""/4096, 0xdf, 0x800000000}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r1, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r1, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 07:52:11 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f7a000)={0xb, 0x8, &(0x7f0000f7b000-0x40)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @generic={0xfffffffffffffc01, 0x1f8, 0xffffffffffff0000, 0x8}, @call={0x85, 0x0, 0x0, 0x1}, @alu={0x7, 0x7fff, 0x0, 0x6, 0x7, 0x40, 0x8}], &(0x7f0000f7a000)='syzkaller\x00', 0x100000001, 0x1e, &(0x7f0000f7a000)=""/30, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a49000-0x28)={r0, 0x0, 0x52, 0x10, &(0x7f0000f7a000)="81ae9c30251038e504c60522441c318f34d02c5aea49a9135497158a6ba0e875594cf6e108ec9be68c60986d3935e3e1e1aadefc6aba3cfce33ddd2a205be8fc8f9aaf428fab34bd2bc20c2e9523d61ee103", &(0x7f0000e06000-0x10)=""/16, 0x20, 0x0}, 0x28) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000789000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000540000-0x4)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:52:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000df5000)={&(0x7f0000a18000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000003f000)={r0, 0x0, 0x1c, 0xd3, &(0x7f0000e3a000)="f2c4c664d827972001a3e4148e4702fc097c19fc0a8027fc3fa98d13", &(0x7f0000131000-0xd3)=""/211, 0x35, 0x9}, 0x28) 2018/02/01 07:52:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000aba000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f00004e4000-0x38)={0x0, 0x0, &(0x7f000071f000)=[{&(0x7f0000cb7000)="c554da2b6d0bf5afcded139af5149c06e924b73f010d7f8f0a05790ed3f5af061719637fed5595de7a913aefdba321bc977c03e0999be688e5ca2896afa06a1e5fa822a61001d7e1f2533c7153e0a1751bbefa686137f20720bc5d922814cd948ba9569ea349180f4f0e0a558ed456d8db90afdd102e4b642a791484f68851bb8932e72b9d217bc2658bd9ee017076d628353855fa61134b3cbe71", 0x9b}, {&(0x7f000025c000-0x6e)="f2a1685ea8b0c87a49b148de876603f836e38e3cc9d8b652feaa58f68489b65dfdd90ff2a032034e1cd77c1aa855cad0d9d5cabedcd2301bc71526409489e5a730cca71828bdeef209fb3931aca7ad1aa25b839e003bcbdd643c1954719fd3019d51a9b51e696d9812b26a75d62c", 0x6e}, {&(0x7f000001d000)="15206686eed312c8e11606d1dad9280599d2055a3a259a0c59c39ca6381e20e1a208795fe7438ee213cfe64f6c397d044ab1d6673db79b699c948b451c7bf77e9c547a061cdecfb9595739", 0x4b}], 0x3, &(0x7f000032d000)=[{0xf8, 0x11b, 0x200, "818b129581e0903b15b88108de69b88f139564c9bf97c957a68045febc7c34d593b7f2044936972fffeb8b034b106e17972d490b3fe20d60b134b4f72d01e2732391b31b7987bdf9e64cabc550d79df6e805eedf115a0b85e2eca074e30cf7ed3cfdca7caf8d701e7f127bdb89c2e1faa1ea107839e14d54ca135d305e09cf23dcf149d5eb43b9b5d71a466f1f48291b45555f3471a8f7b14f07f20199675166f47d7f3491917db41fed969b2c8c339f84ef1536908691016a7fe4bcc9e5fa381291aa589b02fce903d4cd4af5872f821d95a214a57212a4d369f045c59e0c331642"}, {0xb0, 0x10e, 0x2, "f6a6648a910348f33079c4cdf55e23d1e485f372e2e2c5c0dbfd53805ca1136fe09c343716698d27bccf6bdf36751985e249512afa1d4993e82d79f7109fa5a6df2244d66b99e55786a7eb10a060a6c24578d04e8a3569c89c7535757ec840a183a085bd3ba1032983dc4ccd3d25875500b5ad253469195926df010d34a72aa7ca37950eb8bf2f07897c728ff5e8a410c117db5bb4364d37aa0f"}, {0xb8, 0x119, 0x1, "6c92873422411bda127c52ad84f3f3fba75edfc99f7b3b0665efdaa859f198f8cb9b0b0dab250ae9be6f70f74b0f72b50bdd4cb7c6268a4f27148871fe23f60083b453d533a891b0ef70a679252fbde8720650bec78443a76a8d966f532a9d84dbbec2e99ca9dac0895fc51f42bc84f018f21b06f95adbd4c639fcfae91ec5783c1dea5be856161c03da3290c23e3cb17651d1b59ee33bc586e15202e7940200615a012f"}, {0x1010, 0x18d, 0x6, "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"}, {0x68, 0x84, 0x4, "d3d7cae7ff80b6395b69f6997106e4d2458e9d05f1015be028663019f2c08104f20d67799a738603a91a10f05675c7fb685a34dc2e037bd3f3a779cf9a2c169ba0ee5d38e638c6f5e29a1caecfb495d3d5fe79"}, {0x18, 0x117, 0x100000000, "2d1521"}, {0xa0, 0x0, 0x2a, "eec46d04c73cd1c195944cf3ce6f23e20a90f8b59f369578156df0f1c7798c0263f6da283ec15dfee9381e96fee307ffb8929f31ab7abeb8fb729e38d450ca61303a984bb893badbd867247fcaa45d05529962c4f8c03abeefb4829edb09fd870eea1bd7eaea03c77b3b8c4cd604993e47e334e931f53d7a161065c939b71a8facc9cfd8a2d3dc25ab"}], 0x1390, 0x20040081}, 0x8005) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000)="", &(0x7f0000002000)="", 0x0}, 0x20) 2018/02/01 07:52:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x2000000, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x19, 0x0, 0x0, &(0x7f0000281000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f000031b000-0x38)={&(0x7f0000d6e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000cf6000-0x80)=[{&(0x7f00005d4000-0x2b)=""/43, 0x2b}, {&(0x7f000092c000-0x13)=""/19, 0x13}, {&(0x7f0000e1b000-0xa7)=""/167, 0xa7}, {&(0x7f0000b72000-0x96)=""/150, 0x96}, {&(0x7f0000871000-0xcd)=""/205, 0xcd}, {&(0x7f000089e000-0x68)=""/104, 0x68}, {&(0x7f0000348000)=""/208, 0xd0}, {&(0x7f0000297000-0x39)=""/57, 0x39}], 0x8, &(0x7f0000278000-0x5a)=""/90, 0x5a, 0x2000000000000000}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x20) mount(&(0x7f0000dba000-0x8)='./file0\x00', &(0x7f00006e4000)='./file0\x00', &(0x7f0000b5e000-0x7)='pstore\x00', 0x200000, &(0x7f0000135000)="fe7fa0e0cc5a6558a018125b350738d210e41d23e7809124843a866c7ce44043ee84d394ea0dc6f44a7dbe4abca4f2e30fc19a15263358de5b1dffdf4acf58de44ac31a80c6d2826866dd6b048dac90effd670eaa3a499dbdf6769a80cf99fae5c39fbe28cc3e995aa56fd40a27abaf81a2d029e4d677d9b4709348362521eac11208dd5db3b942799f49779582e232cacfc778a06d6d210ed133410a21b9515879eaea1047dffa44bc03bf2c8f60e6b71f6bf17ccc29fade9f0d045") bpf$OBJ_GET_PROG(0x7, &(0x7f000071b000-0x10)={&(0x7f0000449000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000007e000)={&(0x7f00002b3000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000062000-0x20)={r0, &(0x7f00007f6000-0x8f)="0c811fc5330ea176f399bdf2edd36ab74727613c8a7210a9f7315062b29be4148366bb93465f50911f2c29f206ad4afbe83477dece9b39c090c2792124826a79281fa34c9c4e8a936f6cf2e2da8d6798a455f7a1552be740f8205b0ba3f4390b7ae1bb859985cae35542f22f2c3d800b9b0dde9b1165348d3c32114ef0668e2d5bdcbe7a834d54acf25b06c2367ed9", &(0x7f0000302000-0x82)="682565dc2d90d74c145eac76823e69a8011d2deb8def0d348aae6391cba0835741f5aae98ea7bede1ee31575c19e8910687bf672044044bc18a23d1a43c082d4c261d5346a366727f710ce6c9cd928bd5b5ef716a0867683bf408d6d98965e1300d9a14fc69f1714f71fe730c1772638852ebc68e04f1babb6408447e9b4287c55cd", 0x1}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 07:52:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000916000-0x8)=0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) r1 = getpid() socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006e2000)={0xffffffff, 0x400, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a1a000)={r2, &(0x7f0000d98000-0x24)="ac85e147914fad57834ca8af29b237477b09ff9ef6fbfdd94ca7a6103a685d462b8c603f", &(0x7f0000df5000)="7b1b52212fc88ce26c3291c2e221aed42c788088b223d5d34a0f39d2753d26b8d23c1cdfa3d210ca8f0297fcafd934ae860fd67e8e4008abf273e8724c8bcc956aec3127a46eba232bea564ac92f79e96672639fbd7df9ccda98d6f2ea8eea3c97008acb6b6bd46466f338bf8b53b62762c663f05c0d44c3dd197ad52d8d3eb6a374831bd60bd25bed9b99cbcf0a2e21eae3eb87cf7da6a466b80f353ce7739f57cdf88d7bc8dd7d4a", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) 2018/02/01 07:52:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) mkdir(&(0x7f0000868000)='./file0\x00', 0x108) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000359000-0xf)='\'trustedmd5sum\x00') r4 = gettid() perf_event_open(&(0x7f0000095000)={0x0, 0x78, 0x2, 0x1943, 0x7fff, 0x1, 0x0, 0x100000000, 0x101, 0x1, 0x7, 0x3, 0x7, 0x0, 0xb2, 0x8, 0x0, 0x6, 0x5, 0x6, 0x1, 0x9, 0x0, 0xa64d, 0x200, 0x1, 0x80000000, 0x1ff, 0xfffffffffffffff8, 0x9, 0x3, 0x10000, 0x7f, 0x1b7, 0x2, 0x853, 0x3, 0x0, 0x0, 0x3f, 0x1, @perf_config_ext={0x426, 0x80}, 0x10, 0x1f, 0xffffffffffffff7b, 0x7, 0x1, 0xffffffff, 0x7, 0x0}, r4, 0x6, r0, 0x5) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000320000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f00005e5000-0x38)={&(0x7f00004d8000)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000547000)=[{&(0x7f00000f1000-0xec)=""/236, 0xec}, {&(0x7f0000e83000-0x71)=""/113, 0x71}, {&(0x7f00009f6000)=""/172, 0xac}, {&(0x7f0000672000-0x6b)=""/107, 0x6b}, {&(0x7f0000a71000-0x23)=""/35, 0x23}, {&(0x7f0000678000)=""/132, 0x84}, {&(0x7f00006de000)=""/68, 0x44}, {&(0x7f000062f000-0x1e)=""/30, 0x1e}, {&(0x7f00008ce000-0xc7)=""/199, 0xc7}], 0x9, &(0x7f0000e83000)=""/28, 0x1c, 0x1ff}, 0x2) 2018/02/01 07:52:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0xf5, 0x8, 0xfffffffffffffffe, 0x4, 0x0, 0x7, 0x44702, 0x8, 0x76d, 0x1, 0x2, 0xb77, 0x8, 0x1, 0x9e41, 0x3, 0x4a2, 0x31, 0x1f, 0x80000001, 0x4, 0xf0, 0x40, 0x9, 0x1, 0x7ff, 0x7, 0x1, 0x0, 0x3037, 0x8, 0x559, 0x6, 0x4, 0x3c, 0x9, 0x0, 0x2, 0x77770577d416f2d5, @perf_config_ext={0x62, 0x9}, 0x2, 0x2, 0x4, 0x0, 0x1, 0x100000000, 0x80, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x3) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x6, 0x3, 0x7fffffff, 0xd5, 0x0, 0x9, 0x0, 0x1, 0x7, 0x0, 0x9, 0x6, 0x0, 0x3e, 0xd196, 0x100000000, 0x6, 0x6, 0x2, 0x1, 0x101, 0x0, 0x7, 0x1, 0xffffffff, 0x401, 0x96e5, 0x1, 0x8, 0x7302, 0x5, 0x6, 0x9, 0xb876, 0x9, 0x100000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xf}, 0x200, 0x6, 0x1, 0x1, 0x3f, 0x40, 0x848, 0x0}, r0, 0x0, r1, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000d99000-0x8)={0x0, 0x0}) 2018/02/01 07:52:12 executing program 4: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x3, &(0x7f000060a000)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00005f3000-0x38)={&(0x7f0000228000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000520000-0x20)=[{&(0x7f0000f19000)=""/0, 0x0}, {&(0x7f0000e4c000-0x56)=""/86, 0x56}], 0x2, &(0x7f0000d52000)=""/4096, 0x1000, 0x7}, 0x40000000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f18000+0xaca)={&(0x7f0000f19000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000ea000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f19000-0x48)={0x7, 0x11, &(0x7f0000f18000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7411d29c}, [@ldst={0x3, 0x3, 0x7, 0x0, 0xe, 0x5, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x75ee, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0xfff}, @alu={0x7, 0x7, 0xd, 0x4, 0x1, 0xfffffff4, 0xffffffffffffffff}, @map={0x18, 0xb, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, @ldst={0x2, 0x3, 0x2, 0x7, 0xf, 0xfffffffc, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003fc000-0x4)='GPL\x00', 0x1, 0x75, &(0x7f0000f19000-0x75)=""/117, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a00000)={r1, r2}) socketpair$inet(0x29, 0x5, 0x13, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/02/01 07:52:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ac8000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cca000-0x8)={0x0, 0x0}) 2018/02/01 07:52:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cf7000)={r0, 0x2, 0x1, 0x3, &(0x7f000017c000)=[0x0], 0x1}, 0x20) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000f83000)={&(0x7f0000f4c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000f19000-0x20)=[{&(0x7f0000ba4000)=""/95, 0x5f}, {&(0x7f0000d76000-0x9c)=""/156, 0x9c}], 0x2, 0x0, 0x0, 0x6}, 0x0) recvmsg(r2, &(0x7f00007e5000)={&(0x7f00001eb000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000053f000-0x40)=[{&(0x7f0000319000-0x54)=""/84, 0x54}, {&(0x7f0000e71000-0x55)=""/85, 0x55}, {&(0x7f000017a000)=""/215, 0xd7}], 0x3, &(0x7f0000935000)=""/156, 0x9c, 0x0}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000948000)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000984000)={0xb, 0x8, &(0x7f0000204000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x6, 0x2, 0x2, 0x5}, @jmp={0x5, 0x10000000, 0xb, 0x1, 0x9, 0xffffffff, 0xffffffffffffffff}, @map={0x18, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000cba000)='syzkaller\x00', 0x3, 0x2, &(0x7f00006e4000)=""/2, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ca4000)={r2, r3, 0x3, 0x3}, 0x10) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f0000182000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f000053e000)=[{&(0x7f00007a7000)=""/225, 0x0}, {&(0x7f0000ce1000-0xaf)=""/175, 0x0}, {&(0x7f000037a000-0xea)=""/234, 0xffffffffffffff4b}], 0x1000000000000073, &(0x7f0000e4e000-0x1)=""/1, 0x2b3, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000d5d000)={&(0x7f000093e000-0x1e)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="84dfd3e5d77cae298c58c570cda6b97d"}}, 0x1e, &(0x7f00002c6000)=[{&(0x7f00003c3000-0x53)="013f905f77b0d7809efd2a61d3e44f97b606e3372e704dd5cc0ae9417276c415eb39359bc3ee33d857e9eca5ed007f794b03ca6b9b9a7ee953c4c63d943fa38d1f4c48f44e477d3f55c04fdb28252191a5", 0x51}], 0x1, &(0x7f0000fe4000-0x110)=[], 0x0, 0x8d0}, 0x80) 2018/02/01 07:52:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000ba9000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00002dd000)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000575000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0x4af, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x58, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00006c6000-0x4)=0x0, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000aa5000-0x38)={&(0x7f000009b000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000c6a000-0x10)=[{&(0x7f00009bd000)=""/120, 0x78}], 0x1, &(0x7f0000d13000)=""/121, 0x79, 0xf1}, 0x10000) recvmsg$kcm(r1, &(0x7f00004a2000-0x38)={&(0x7f0000b44000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000e0a000)=[{&(0x7f000041f000)=""/245, 0xf5}], 0x1, &(0x7f0000585000)=""/4096, 0x1000, 0x6}, 0x2100) 2018/02/01 07:52:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e6c000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = perf_event_open(&(0x7f0000672000)={0x7, 0x78, 0x6b24, 0x8, 0x1320000000000, 0x26, 0x0, 0x4, 0x0, 0x3, 0x5, 0x8, 0xfa, 0xc54, 0xfffffffffffffffc, 0x200, 0x5, 0x9, 0x5d, 0x0, 0x4, 0x6, 0xffff, 0xefd, 0x1, 0x7fffffff, 0x6, 0x1, 0x10000, 0x7, 0x20, 0x324, 0x0, 0x1, 0x20, 0x9, 0x6, 0x100000001, 0x0, 0x6, 0x1, @perf_config_ext={0x7, 0x7}, 0x908, 0x20, 0xb10, 0x6, 0x3, 0x400, 0x8, 0x0}, 0xffffffffffffffff, 0x6e3, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x100000001, &(0x7f0000b83000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = gettid() socketpair(0x9, 0xa, 0x7, &(0x7f00000d3000)={0x0, 0x0}) perf_event_open(&(0x7f0000bba000-0x78)={0x1, 0x78, 0x480, 0x7, 0x7, 0x10001, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7f, 0x100000000, 0x9db, 0x2, 0x2, 0x2, 0x1, 0x7f, 0x8, 0x0, 0x6, 0x490b202e, 0x1, 0xfffffffffffffff8, 0x5, 0x9, 0xfff, 0x200, 0x6, 0x7, 0x9, 0x3, 0x6, 0x200, 0x100, 0x2acd, 0x0, 0x9e1, 0x1, @perf_config_ext={0x4, 0x0}, 0x12241, 0x1ff, 0x2, 0x5, 0xe232ea, 0x3ff, 0x3, 0x0}, r2, 0x400, r3, 0x1) 2018/02/01 07:52:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009f2000)={0x0, 0x0}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mount(&(0x7f0000441000-0x8)='./file0\x00', &(0x7f0000f6c000)='./file0/file0\x00', &(0x7f0000597000-0x5)='nfsd\x00', 0x0, &(0x7f000035f000)="") 2018/02/01 07:52:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000918000)={0x9, 0x5, 0x5, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000569000)={r0, &(0x7f0000014000)="e0d2ccacaddbde2c5317fdb7bf66b8bbd80473b002", &(0x7f0000ba3000)="635fb37a410cafcfbc7a42a31c6092f8bf1bd86135a9150143aeffaedba88a347bab6c97c55f9bb9e995c5d3c3c818bb6590c54b0dd4a1ec04a71564cc4fd8e01a70427089815d2435cab8ad0fedfb6ada73bf8b0ef139779d18b6", 0x2}, 0x20) 2018/02/01 07:52:12 executing program 1: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x10000, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1, 0x0, 0x0, 0x0}, 0x10042) 2018/02/01 07:52:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x400, 0x0, 0x9, 0x1f, 0x0, 0xfffffffffffffffc, 0x11401, 0x8, 0x4, 0x5, 0x1, 0x10000, 0x1, 0x7f, 0x3, 0x7, 0x3, 0xfffffffffffffffc, 0xfffffffffffffff8, 0x1000, 0xa28, 0x401, 0x5, 0x3, 0x5, 0x3, 0x4, 0x9, 0x8, 0x6f, 0x6, 0x17, 0x822, 0xff, 0xe9, 0x7ff, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x40, 0x80000000, 0xfffffffffffffff9, 0x2, 0x100000001, 0xfffffffffffffffb, 0x9, 0x0}, 0x0, 0xfffffffffffffffa, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffff) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x3d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 07:52:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000917000-0x48)={0x0, 0x0, &(0x7f0000b2c000)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0x60, &(0x7f0000001000-0x60)=""/96, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000069000)={0x5, 0x78, 0x40000, 0x100000000, 0xf9cb, 0x285, 0x0, 0x10000, 0x2, 0xd, 0x80000000000, 0x0, 0xff, 0x9, 0x9, 0x5, 0x2, 0x0, 0x2, 0x9, 0x8, 0x6, 0xffffffffffffffff, 0x1, 0xb000000000000000, 0x6, 0x1000000000, 0x7, 0x10000, 0xb1fd, 0x80000000, 0xfb7, 0x6, 0x10001, 0x7fff, 0x8, 0x3, 0x800, 0x0, 0x6, 0x4, @perf_config_ext={0x9, 0x7}, 0x2000, 0x9, 0x0, 0x7, 0x2, 0x10000, 0x1c, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/01 07:52:12 executing program 4: r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000c4e000)={&(0x7f00007e9000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(xts(cast6),sha3-256-generic))\x00'}, 0x58, &(0x7f0000f9b000-0xa0)=[{&(0x7f0000f42000)="ba7690e096ecaeaff49bd30441caa0c04d8dd0a0b3cf96f3bcfe971ce8b27ff8ccc97274f6fe2c3488c47419238949ba65addc2cab1fcfe85d757e4bd4cc96612e5f5f18c249a19aef1a9f94cbfa", 0x4e}, {&(0x7f00008b3000-0xc7)="992fbf16bdb778578822e8a314c62898923ddb669f492bc47cf01b0af7788349de090ccbc695728752dd0b2e4840e1f142e9e167fd2d876d784d1fd22625a152d626e88255bf351d43d3d4d902cd35e07284f3d83b9b2bae3a8c84e0e70a66a48f2cb4d77b24e1bb1aa7cbeb0d968521edd269e2439597b91c3560e9f8cd332729830daabdb46e2e5bc762b1644a6221b3bf1a5f36e60e52ef4dc4f59ece1797bdeff0393b555e539addce9b657bf5ab7febe02aea0c42d29fbe71dbb83d3821f04dad58272426", 0xc7}, {&(0x7f00009fc000)="328e4350b42afa50d4369c51e917279f69d118c2387514bb6707742437d3cb586dd6ab1425a484222cf3f333f92652773d5c6e1be3ddaf941561dd648ffc0e6f5f5177860c7ac1b75d0e40213f381544d667aeb6fbb5", 0x56}, {&(0x7f0000a47000)="478db17a5e4050a96ceb65bb286552759855f5cab7", 0x15}, {&(0x7f0000aca000-0x26)="84f8af50f8c72548bdc3213593c114614baed475bb9f2bb115c5a9d0ae942815c2e268fee4e1", 0x26}, {&(0x7f00005eb000-0x87)="5a64a828eee7a4d059ca87e235ae710e0895c8186ce53d8f04422cb8bd2a69ad09e8ffca9f1ca69d8f58e408790fc0f3b2cf247afc05a35ad844ac2c36af46ba0d01dadc6fc40ac626f9817748fdd725b6c2a51d6ef044018e58c503b453d7164d34582f597f4d3e47c8d24b2506c62aca40de6dafd3e6b21b79226cb037413dbf000ab2a5af90", 0x87}, {&(0x7f0000d60000-0x9d)="6cd2217a0547ec7c419ec3618765e38d750dedcd3d0407918da430e9651e2e30bd5cfd2ff12a55a26d7eb5f42a29d4be31e10d48dba4b528e9e2bdb18d39d1d66cdf0c1d7c548bbb4e199ee49e4a64ec57f81656dc1e62c81fe7caf08c931f5507d823fd2cf0d47708664ccc43c113542a8cd26941d1047b622c93c260d2d76db81b8fd0396eb4f3b57c1658aba893117dee52ff4b7eaa7f6a13c5fc7d", 0x9d}, {&(0x7f00005ba000-0xa)="ffdf0ee84cf4dcdbbad3", 0xa}, 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{&(0x7f00001c3000)="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0x1000}], 0xa, &(0x7f000098b000-0x198)=[{0xa0, 0x3a, 0x8, "3d0fff3194c0914682c959cbed39e42eb50897150510b6afba11b769ede3de388c3786c391a048fc8a0d01657dd335b76eeb90139b36f96fa55d95358f313a763dabc617c90fc0edba0db91935a221f5aadc7d000b4489f3f928fa1578ac0cc8cc0ea215f584ad288bf570b84c6b78bfad794fd466743a7a369e745b5d7b04cba3836b084ef93541a4af"}, {0x28, 0x0, 0x4f, "290da5ae4db356ee22b4acbaa793d447eb50efe155d4"}, {0x28, 0x6, 0xfff, "5905b316a524efce1a67b5686046edfd175fb13761"}, {0x90, 0x0, 0x4, "16f63737b803e0618e91400dcb0fd8c2b0739ca9f5be0a7706426b05fc4defc3877e50fc4123e54c735f35e595868090983b8de98d65f99538b87f18ad294c9dc96ec0fd1fe63ba197cc95a50ead3227543c6c81fb0f2f1893a625b469348359c1521c69b49aaea880c5e04b2e20bee64666227bf54285cdb24c936f36"}, {0x18, 0x11c, 0xffffffff80000001, "fd71e47f"}], 0x198, 0x40}, 0x4004800) socketpair(0x0, 0x5, 0x0, &(0x7f0000aab000)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000d7d000-0x3)='lo\x00') mkdir(&(0x7f0000358000)='./file0\x00', 0x11) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000a4000)={r3, &(0x7f00009bc000)="b50d27341e2b9f50fe0398c132cc5535e8ccc78ee28500720fa62a9a7c5a4b6eaa739c87ca7fb43bb4d8a01b0ffcdfdbe9b6acb1ac0e8f686d03c63cea4323f136593de9eb501c3f", &(0x7f000021c000)=""/211}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ae7000-0xc)={&(0x7f00009dc000)='./file0\x00', r1}, 0xc) mount(&(0x7f0000cce000-0x8)='./file0\x00', &(0x7f000026b000)='./file0\x00', &(0x7f000029b000)='ext4\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/01 07:52:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ce4000)={&(0x7f0000806000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xe, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f00006ee000)={&(0x7f0000dee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000d18000)=[{&(0x7f00005f2000-0x1b)=""/27, 0x1b}, {&(0x7f00005af000)=""/224, 0xe0}], 0x2, &(0x7f00004e0000-0x10)=""/16, 0x10, 0x100000001}, 0x10140) bpf$PROG_LOAD(0x5, &(0x7f000038d000)={0x0, 0x15, &(0x7f0000781000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0xffffffffffffffe0}, [@alu={0x4, 0x8, 0x0, 0x9, 0x8, 0xffffffff, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x6, 0xa, 0x2, 0x0, 0xfffffff6, 0xfffffffffffffffc}, @alu={0x0, 0x1, 0xf, 0x1, 0xa, 0x24, 0x10}, @jmp={0x5, 0x0, 0x0, 0xe, 0xd, 0x18, 0xffffffffffffffff}, @jmp={0x5, 0x24, 0xe, 0xa, 0x8, 0x78, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fe2000)='GPL\x00', 0x0, 0x73, &(0x7f0000cba000-0x73)=""/115, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e23000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/02/01 07:52:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xac, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30ad, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000010d000)={r0, &(0x7f00004d0000-0xcb)="03204ea0e0dc66de2605b811c65f3036e3ee4dd7c321cf1d81080ab5d19a12bc5a20369bbf225f49433329ece283fb573e345758ee931cd8ff42cfcca0d34e97846b8f237be154cb431d1335ccd3421e0834ac4df20df86dc12f3e15c9956b82cffb895b6aabca70e88bf542a7d953b050cd0047170d3ac0a2b92ccac3007b221f4945c76f561544451d7f11ca2f22c4ee432ea5e41b937a97e581567b6cb8b180b652500aee1b3db1f59c21e45eba586e7067014687b8f425243c3596b386b15b0a58a1f49d34932d2596", &(0x7f00007d8000)="ba4af27671d65994258a6cb91a78364c1ffc800d5cb9b347156cf85c4b367271e42f0543bdd27be04b1ba52faaedd2a3bf87fd255c0f0caa68121471fb7b185d3027d520e1eece03a7051b5a559fb4aab2e6260bffbb2c238515090c784812de6749bd6861d60dac14a65f7084749d0962e5c006a561fbf54e1308c47a2f9940909c96a4f4fe31366addfac376ea4197ff778abbdeecc008c7744db3ec73fc0f825d459da2a1fb6a8fa7c1c9d4d9aea9e2165afe3b1127cd644b00a4b8586677f22c86156b1484883f769a9bd0e7995cea3b219c1cafa6412e8ddc1585189a8297f286047d390b8d69af1e", 0x3}, 0x20) socketpair(0x11, 0x6, 0xffffffffffffff64, &(0x7f0000eb3000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f0000bbb000-0x2c)={0x9, 0x10000, 0xfffd, 0x1000, 0x0, r0, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r0, &(0x7f000010d000)="", &(0x7f00003f8000-0x71)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r0, &(0x7f00009ed000)="", &(0x7f0000ad6000)="", 0x1}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000863000)={0x0, 0x0}) 2018/02/01 07:52:12 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00001ae000)={0x0, 0x0}) socketpair$inet6(0xa, 0x5, 0x9, &(0x7f0000632000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x8, &(0x7f0000c8a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f73000)={&(0x7f0000f73000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f73000-0x38)={&(0x7f000021a000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x1, 0x3, {0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}}}, 0x32, &(0x7f0000f72000)=[{&(0x7f0000eb2000)="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", 0xfb}, {&(0x7f0000f73000-0x87)="50250989d5d7de62b161d0cf94a6ab9330a34259902ed245e7856763c5611bcaf30d692667948c987d5246bbb0e74edeafdae98ba988521526e1b0282427979e8b8221eac4d01771f95743e0a8c0fa36c13f903c56b5be119890a43062ad1d12b4c3a76b81f8105636149a7494411248d3593262b5ebffa5898bc0515617eefb1f326ff1772529", 0x87}, {&(0x7f0000f73000-0x10)="2d23f513a1c8a6dba219fc6b22a45fc0", 0x10}, {&(0x7f0000f72000)="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", 0x1000}, {&(0x7f0000f72000)="593e4dd510c249b7ac5ad267438086f736e06162046dbddc17dc325472cb67ac3feed6e42a77c846f77481ff5055cbc2f5d2ce42b1ca3b6e3c6036130b589209c44e99b24eeb39ee71b17ce910347d01996539649f5f4a26a811f8ec201030b2f7519ca8df1ea1f6d4ebaac83136faa271ecbe17651323552d9ec733c0411bcff6a15ead86ed97e6faee3297b47b8a35627c667e8e9568fd15dc0c11e23541d67bf197ea1093f280f321a5db88ad0f11c0f8ea22438f7a34cf10ad30a9df4f5049ddbf0944972f7a6ae91fcbace7fcdec2c5d7047b4fa3ad4a", 0xd9}, {&(0x7f0000f73000-0x81)="3815aedd1e3dcf0691205368c2c8e58dd8b413008619548746d3b2735ca33c36afec3ad599045d3d96d78f81a55b611f8b564568a579848ae7a7e0df09dce82fab979e5bb5a480bed0d6e80ec568ff36d42b9679f3f6011a67a982ad4359bdda33785a9610526d1540e2ce49855981a78a9faec0e65015ef723a4b998a0be9fd8a", 0x81}, {&(0x7f0000735000-0x5e)="7dea55159a2964df7cf5cad1fa6d458717f15a3b024cdd9c820b1948fdf083883d40637cd05bc9304bf4d1447f52acfee40535d0ea790e31b0e77d351f3c447ad72ca7e66bee5a9e81d184fffebdaaf3b0fe57c5df7c376be96f935ae0d2", 0x5e}, {&(0x7f0000f72000)="196070501811635fea514ef11fb4f7b78efac614ff5630e37a94bc65d31376e4f0085f5f79091a5a0c772f332778e020240a33f5a554e7e6552e1a98804756162cf3dfa75091f9857462fb89ab9f211c82cd8c8f469d5a0ad7aa829453f5fe28e9718b3779789cb4e2d181e369825c24f584155542d90740504deaab0d2d8d39e06a", 0x82}, {&(0x7f0000f73000-0xeb)="4325326bd01a807950053fdd7db095f7c563f8ec0ebb61d7392ae6a56bf24f6984811fc8516b63eaa8312d765cb951485c7711e9442ab28fb9a13276cdddedd7d6db3ecfbec539077cd2b93192dd3ca387db08cdeb5e4cd03e24429bf6f741e5647ece8475a91a3776cd8f7ce746bf920237f64f5a53d3cea04e99cb26009c206936cbcd9055db8257e5b0b728a4115a2c33568baffb780c4cddb17d2d5dc97be16546f6fb3af4687b74facd147141ae4bf1d5fe0e1943bb6a601346b00f7e5263f8a74e183cdb10c18be63da00f5130e049cf512205cd42cf9b876ced573b2e9939cd9d82870fa299ab72", 0xeb}], 0x9, &(0x7f0000f72000)=[{0xa0, 0x101, 0x6, "b74dfae31a8d1b40d7663e32540040ac3d0ddd04f8d87efbcc6f2d581651df87e539decf214e0bcc9e669345497f1909ef825422fa0023ddd46dd22a34c0903ff2de5bf02673f2f005df45451a383c4e76cf8bb7205030714e212cdb79ea4b1c3e8b1485c742359cef1e014dbe0a89bdcca7dff5ccce4d6ed7e3f3946f4d11f7f35b643b8963fca43cd771442d"}], 0xa0, 0x1}, 0x800) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x40, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 07:52:12 executing program 7: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r0, &(0x7f000001a000-0x23)="", &(0x7f000001f000-0x11)="04612d5046ef5c033f4e55594614d36a27", 0x0}, 0xffffffffffffff50) 2018/02/01 07:52:12 executing program 5: mmap(&(0x7f000009b000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0xffffff7fffffffff) mkdir(&(0x7f0000928000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000740000)="0000e607667300", 0x0, &(0x7f0000a4a000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000afc000)={&(0x7f00005f1000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/01 07:52:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x0, 0x5, 0x15, 0x8, 0x6, 0x0, 0xf8f6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f89000)={&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000e25000)=""/95, 0x5f}, {&(0x7f0000000000)=""/82, 0x52}], 0x2, &(0x7f0000001000-0x76)=""/118, 0x76, 0x0}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r1, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007d3000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000040b000)=r3, 0x4) recvmsg$kcm(r2, &(0x7f0000b14000)={&(0x7f000072e000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00007a4000)=[{&(0x7f0000858000)=""/198, 0xc6}, {&(0x7f00006da000)=""/106, 0x6a}, {&(0x7f0000430000-0xb8)=""/184, 0xb8}, {&(0x7f00009fa000)=""/126, 0x7e}, {&(0x7f0000188000)=""/109, 0x6d}], 0x5, 0x0, 0x0, 0x4}, 0x40000002) socketpair(0x0, 0xe, 0x0, &(0x7f0000691000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00003da000-0x4)={r2}) bpf$PROG_LOAD(0x5, &(0x7f0000194000)={0x0, 0x3, &(0x7f000059f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e44000-0x4)='GPL\x00', 0x0, 0x2, &(0x7f0000d2f000)=""/2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 07:52:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000b87000-0x9)='configfs\x00', 0x801, &(0x7f0000d19000-0x1)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000956000)={&(0x7f0000321000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000bfb000-0x8)='./file0\x00', 0x102) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000314000)={r0, &(0x7f0000dc2000)="d6eda29bf402d18837352ccf4842854ec2f3bc3e80ebfa5a7a32e49bc550447d9d589c134a89535c5145e878891407516d3e571de0ac35302acd2022eda4471ced72a4580b00a2cc66b4b41af60026b7f21f3dbc97c0ad4164cd032db030f08dfcb2d048754a99944825cc85189a92365407c5326ea25fab4556508da4decc853d47a53ba01ad3cf8ac2777931c8ec99ea126f1d8a429092a850beabfff0c6860fc7795bd1390e68946553a4a8", &(0x7f0000bd3000-0x76)=""/118}, 0x18) mount(&(0x7f00003d7000)='./file0/file0\x00', &(0x7f00001c6000-0x8)='./file0\x00', &(0x7f00003c6000)='aio\x00', 0x2020, &(0x7f000032c000)="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