[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[   18.723436] random: sshd: uninitialized urandom read (32 bytes read)
[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

syzkaller login: [   22.105390] random: sshd: uninitialized urandom read (32 bytes read)
[   22.479994] random: sshd: uninitialized urandom read (32 bytes read)
[   23.340265] random: sshd: uninitialized urandom read (32 bytes read)
Warning: Permanently added '10.128.10.52' (ECDSA) to the list of known hosts.
[   28.825820] random: sshd: uninitialized urandom read (32 bytes read)
2018/05/07 00:19:47 fuzzer started
2018/05/07 00:19:48 dialing manager at 10.128.0.26:38995
[   51.367626] can: request_module (can-proto-0) failed.
[   51.377633] can: request_module (can-proto-0) failed.
2018/05/07 00:20:11 kcov=true, comps=true
2018/05/07 00:20:12 executing program 0:
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)="0c01362f58afe78e6b79b8539fcace3bb83c1901feb68d731b7eb10f694b1c22f2ab121f0e496464a636a06a689bb1b075aa779b942ff28ed9b5959943dc422f4c76c5bb7d477b2d6f6896b077d44b1a4b3bb32968b4b38025", 0x59}, {&(0x7f0000000140)="04d851c360a17e6a7c460e744b741295332f2cac9e0a4ece1b4378f0b0e90539330f42f3b6b7d27307020fd241d9b1676990cfebca2b127c429cb01f82962642616326f7d65bd0d39c5557c2bf9a2fc3147100c0966089240c61718f713b721633df76efdc54fe448d18eea98c185401ccb799749a1165eaa18606e63ea5a1677237397853fce37fbef298e4ed099704b908", 0x92}, {&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000300)="9d8578a1a6d54596288dc67959d5622d4959a8621629c250dc6f350e34274bcbdd67eefd26b0f1e8b48caf34f36b114630399339876bb849f8738be8ef2d0f52d07336fef9cc4ec30362224ca4bcdcb45c79f10ee8504ce1548fe94f36a81598f29b98", 0x63}], 0x4, 0x0, 0x0, 0x1}, 0x8810)
mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='sockfs\x00', 0x1000000, &(0x7f00000004c0)="d2710467159ecc2b34e6e91269927c42f1c43e834ef6f0b3ab225347a2e3d3d929c9fe0e85e8d37639673547cccd9044ed812cd252f88fd5fe15abf529cfaf0b7d2f606ca36d936b1bdd749522f04dbb724e7dba9aa9ba755c73dcc35fba")
r1 = perf_event_open(&(0x7f0000000580)={0x3, 0x70, 0xffffffffffffffff, 0x10000, 0x100000000, 0xfffffffffffffffb, 0x0, 0x3, 0x0, 0xc, 0x40, 0x5, 0x2, 0x2, 0x8bba, 0x17, 0x0, 0x3, 0x9, 0x6, 0x4, 0xcf, 0x100, 0x2, 0xf8, 0x2, 0x1, 0xfffffffffffff001, 0xfc4, 0xffff, 0x6, 0x7, 0x100000001, 0x3f58, 0x8, 0x7fff, 0x3, 0x5, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000540), 0x1}, 0x2000, 0x10000, 0x3cc, 0x6, 0x3, 0x9, 0xffffffffa90b9c6a}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x9)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000600))
mkdir(&(0x7f0000000640)='./file1\x00', 0xb)
r2 = socket$kcm(0x29, 0x5, 0x0)
socketpair(0x2, 0x80006, 0x74, &(0x7f00000006c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000700)={&(0x7f0000000680)='./file1\x00', r4}, 0x10)
r5 = getpid()
perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x7fff, 0xbc, 0x9, 0x40, 0x0, 0x1, 0x22005, 0x2, 0xc4, 0x5d5651d2, 0x61b, 0x8, 0x4, 0x717b, 0x0, 0x0, 0x4bb, 0x8, 0x9, 0x3628, 0x8, 0x10001, 0xc2, 0x37, 0x3, 0x8, 0x1, 0x0, 0x1, 0x4, 0x5, 0x3, 0x1, 0x80000000, 0x4d57, 0x9, 0x0, 0xffffffffffffffff, 0x5, @perf_config_ext={0x80000001, 0x8000}, 0x108a1, 0x4, 0x100000001, 0x7, 0x7, 0x4, 0x1000}, r5, 0x2, r3, 0x1)
recvmsg(r2, &(0x7f000000be40)={&(0x7f000000bc00)=@ll={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f000000bd80)=[{&(0x7f000000bc80)=""/131, 0x83}, {&(0x7f000000bd40)=""/20, 0x14}], 0x2, &(0x7f000000bdc0)=""/98, 0x62, 0x51}, 0x2100)
bpf$PROG_LOAD(0x5, &(0x7f000000be80)={0x10, 0x10, &(0x7f00000007c0)=@raw=[@jmp={0x5, 0x1, 0xc, 0x1, 0x7, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x2}, @jmp={0x5, 0x8001, 0x2, 0x6, 0xa, 0x30, 0xffffffffffffffff}, @exit={0x95}, @jmp={0x5, 0x1, 0xa, 0x7, 0x2, 0x20, 0xfffffffffffffffc}, @generic={0x401, 0x4, 0x6, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0x0, 0x0, 0x5, 0x9, 0x50, 0xffffffffffffffff}], &(0x7f0000000840)='syzkaller\x00', 0x2, 0xb0, &(0x7f0000000880)=""/176, 0x41100, 0x1, [], r6}, 0x48)
mount(&(0x7f000000bf00)='./file0\x00', &(0x7f000000bf40)='./file0/file0\x00', &(0x7f000000bf80)='devpts\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f000000bfc0)=0x3)
perf_event_open(&(0x7f000000c040)={0x7, 0x70, 0xfffffffffffffffb, 0x2, 0x3, 0x800, 0x0, 0x1, 0x0, 0x4, 0x3, 0x8, 0x8, 0x9, 0x8000, 0x3, 0x5, 0x9, 0xfff, 0x3, 0x23a6, 0x2, 0x0, 0x12b595e0, 0x3, 0x7, 0xffffffff, 0x7, 0x1, 0x0, 0xa9a, 0x3, 0x8001, 0x80000000, 0x4, 0x4, 0xff, 0x8, 0x0, 0x9, 0x1, @perf_bp={&(0x7f000000c000), 0x8}, 0x2, 0x4, 0x80, 0x3, 0x100, 0x3, 0x7ff}, r5, 0x0, r3, 0x1)
socketpair(0x0, 0xe, 0x9, &(0x7f000000c0c0)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r7, 0x4008240b, &(0x7f000000c100)={0x3, 0x70, 0xffff, 0x4, 0x7, 0x7, 0x0, 0x2, 0x16001, 0xa, 0x3, 0x0, 0x1265200000000000, 0x1000, 0x6, 0x100, 0xffffffffffff8000, 0x1, 0x4, 0x5, 0x7, 0x100000000000, 0x8, 0x10001, 0x430a, 0xfffffffffffffff8, 0x800, 0x7, 0xa80, 0x8001, 0xfffffffffffffffb, 0x2, 0x7, 0x2, 0x7, 0x4, 0x1000, 0x8001, 0x0, 0x0, 0x0, @perf_config_ext={0x401, 0x9}, 0x20, 0x8000000000, 0x1, 0x7, 0xbdf3, 0x1000, 0x5})
r8 = bpf$MAP_CREATE(0x0, &(0x7f000000c180)={0xf, 0xc553, 0x6bf, 0x401, 0x10, r4, 0xffffffffffffbd9f}, 0x2c)
r9 = perf_event_open(&(0x7f000000c200)={0x0, 0x70, 0xc0, 0x6, 0x2, 0x20, 0x0, 0x2, 0x21410, 0xe, 0x4, 0x2, 0x2, 0xffffffffffffffc0, 0x81, 0x5, 0x1ff, 0x4, 0x4, 0x2, 0x6, 0xd8d, 0x4, 0x9, 0x101, 0x1, 0x83, 0x7f, 0xc67, 0x4, 0x400, 0x9, 0x7, 0xff, 0xffffffffffffffe1, 0x0, 0x2, 0xf9, 0x0, 0xa987, 0x3, @perf_bp={&(0x7f000000c1c0), 0x2}, 0x8005, 0x339, 0x1f, 0x7, 0x8, 0x7ff, 0x480000000000}, r5, 0xc, r3, 0x8)
socket$kcm(0x29, 0x7, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f000000c280)={0x0, r3, 0xb, 0x2}, 0x14)
socketpair(0x18, 0x1, 0xaab, &(0x7f000000c2c0))
socketpair(0x15, 0x800, 0x4, &(0x7f000000c300))
mkdir(&(0x7f000000c340)='./file0/file0/file0\x00', 0x0)
socketpair(0xb, 0x5, 0x1, &(0x7f000000c380))
ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x89e2, &(0x7f000000c3c0)={r8})
sendmsg(r3, &(0x7f000000d680)={&(0x7f000000c400)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f000000d540)=[{&(0x7f000000c480)="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", 0x1000}, {&(0x7f000000d480)="26eb52b3a4131a420be88e52cd6b3b5458480b07bb363b76cd2cfbfc9e359be02f4e68f183195214fff7018bf85781dd6068cf539c623e933b7c1a79197aefa8958399ab0f11926b5a33acf1e88c7e2c05ac74b2840ac6bf050b44aca8b045ce22de16e337cc39b12796667f657d316444e7b2eb69843e594a258d4d9469239361032dc2706c64870327c3f6e35809494fb693bfec819ec12b4c58f9c9d89df5588bc3113d07318eb36fcd72ad05759a128b6edfbad17899783a4d18", 0xbc}], 0x2, &(0x7f000000d580)=[{0x50, 0x1, 0x7, "1e972314f4c56389c7bd48e55dd009fd47cdf0c15e5077fe74eadf99bb2c5856773e92af2b53bcec4fd43b5873b83ded26690c1bfbf351fea32b6d51467491ab"}, {0x30, 0x104, 0x3, "6f42c0e502061e6d279760794beb60e8f44a3d8a14fb5199f060683b5cfaec"}, {0x68, 0x10a, 0xf078, "f29c59c7d23d72ca3787aa1c1ee27dc84966f008627f32154f17e3aa0008a9484d75d3892dc20a90c14d10eec64253891df82c4f0726aed7359d24baf8e2a53ef4545a4462b8c89cabbfb9ebd223c92766ec3ae2b9"}], 0xe8, 0x4000040}, 0x4000010)
mount(&(0x7f000000d6c0)='./file0/file0/file0/file0\x00', &(0x7f000000d700)='./file0/file0\x00', &(0x7f000000d740)='qnx6\x00', 0x40, 0x0)
mount(&(0x7f000000d780)='./file0/file0\x00', &(0x7f000000d7c0)='./file0\x00', &(0x7f000000d800)='fuseblk\x00', 0x40400, &(0x7f000000d840)="d5a3ef48a1d5879be6df123fbc40030f5fa34464727e6031791ac99a7a13d7bd7b877dd7eb99098a38882f961805d1ea0723987e7cb349abebb6de3c4bcc77eb8a5889ddb7c38027548aea02fd3618717726060ed10946510de39d")

2018/05/07 00:20:12 executing program 3:
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000000100)}, 0x10)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001d00)={&(0x7f0000000700)=@can={0x0, <r3=>0x0}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000780)=""/53, 0x35}, {&(0x7f00000007c0)=""/155, 0x9b}, {&(0x7f0000000880)=""/123, 0x7b}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/158, 0x9e}, {&(0x7f00000019c0)=""/76, 0x4c}, {&(0x7f0000001a40)=""/137, 0x89}, {&(0x7f0000001b00)=""/118, 0x76}], 0x8, &(0x7f0000001c00)=""/194, 0xc2, 0x5ad}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001d40)={0x3, 0x6, &(0x7f00000001c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x69}, @ldst={0x2, 0x0, 0x1, 0xc, 0xa, 0x80, 0xffffffffffffffff}, @jmp={0x5, 0x5, 0x2, 0x4, 0x4, 0xffffffd8, 0xfffffffffffffff0}], &(0x7f0000000200)='syzkaller\x00', 0x3, 0x6a, &(0x7f0000000240)=""/106, 0x40f00, 0x1, [], r3}, 0x48)
socketpair$inet(0x2, 0x80003, 0x1, &(0x7f0000001dc0))
socketpair(0x1a, 0x80000, 0xfffffffffffffffe, &(0x7f0000001e40)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001e80)={&(0x7f0000001e00)='./file0/file0\x00', r5}, 0x10)
r6 = getpid()
r7 = perf_event_open(&(0x7f0000001ec0)={0x0, 0x70, 0x61dc, 0x200, 0x0, 0x7, 0x0, 0xe79, 0x80, 0xc, 0x0, 0x7, 0x6, 0x7fffffff, 0x6, 0x3ff, 0x3, 0x200, 0x1, 0xbfad, 0x8000, 0x9, 0x9, 0x3, 0x67a1, 0x80000000, 0x9, 0x1, 0x1ff, 0x9, 0x7, 0x12000000000, 0x3, 0x0, 0x14, 0x0, 0x1000, 0x10000, 0x0, 0x6, 0x2, @perf_config_ext={0x401}, 0x10, 0x80000000, 0x6, 0x1, 0x7fffffff, 0xcb, 0x9}, r6, 0x1, r5, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001f40)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
mount(&(0x7f0000001f80)='./file0\x00', &(0x7f0000001fc0)='./file0/file0\x00', &(0x7f0000002000)='nilfs2\x00', 0x10000, &(0x7f0000002040)="f1880bd2078cc898f4edbe7cfeda774b441e4df2bede7d896a")
r9 = perf_event_open(&(0x7f00000020c0)={0x0, 0x70, 0x7f, 0x8000, 0x5, 0x7, 0x0, 0xffffffffffffffe3, 0x21040, 0x1, 0x0, 0x100000000, 0x486, 0x1, 0x0, 0x8, 0x401, 0x9, 0x4, 0xfff, 0x0, 0x3ff, 0x5, 0x4, 0x6c9d, 0x3, 0x302, 0x8, 0x1a7, 0x20, 0x9, 0x5, 0x1, 0x4, 0x1, 0x9, 0x3, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000002080), 0x1}, 0x801, 0xe8e, 0x6, 0x7, 0x1f, 0x1, 0xffffffffffff7fff}, r6, 0xd, r5, 0x9)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002140)={r1})
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={r2, 0x0, 0xb4, 0x90, &(0x7f0000002180)="f1361bb71cebc464bb0aee1cbc156715dfda6b3797083345d6b0e89a9f8780633fbf2f3e24854b6590c14774a9a09c4ac1cbef2859735719462ef7072751df8a63ca43d28e16d8de99d43ced8b26e879a0559aae2cd67c9670ec67f85c25449fa9636a7c15882c4a5fc12f66ecc364bb52d184c7998e0a9b889955165633504fab36e05c9613fb8898df4f9dda6e3ce14fab19f9ad7ad984903b6ab0cbaa7e4e25538337afecaafccfa47e1b1a1334a0a20038a0", &(0x7f0000002240)=""/144, 0x206, 0x4}, 0x28)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000002380)={&(0x7f0000002340)='./file0\x00', 0x0, 0x8}, 0x10)
ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f00000023c0)=0x10001)
sendmsg$kcm(r4, &(0x7f0000004100)={&(0x7f0000002400)=@ipx={0x4, 0xd3, 0x3d794923, "4eee42aafb93", 0x8}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000002480)="354142ae247fad9db8431628410fd4fb77288e1df4de78cf59f51307", 0x1c}, {&(0x7f00000024c0)="22f406e891465fe0c929743647fd71d5b7c44932dcb3e44de088203466666e571f2dd4696b1cdbef78dd42028d70b1d85a555065a1057d2e0f3ebabfb1089fde3b103d6c666eff925f804b568872e96f5e7c3c7e1ef751212f25310f31d715085714d5de82321767e8f41f6a09231dba387c650fd1fb4db4a1d449fc4fa72a86fd2aae2ddf9ce9b5d46153c1e56e4ad10b033e318a63a9a37ead37da293aa6dfa42f2a491b5bf031ef5176258c4d92731b18855c88bd4c0fa48c18490f", 0xbd}, {&(0x7f0000002580)="12693711d5cc4d137e04863d49b4b8447e54b38c4503e928c3ff02505b68459c5ad7fa0bf1fa5c2af45c31fc10fb7c6d58e7133877394971c4c01543189fd6b5bfc65ab1b379888d7e043ac664b0b6d5d1050b0164e132545fce4d6d1c054b689df06a1dfbba4a761538adf52bff57bd0ce6b4274824200e110b2ff92dc7f22bbcc7761166cdb6e4589a46d6c3f2f6df50c6d5afc4edc9adbfc19da4d1a1ed03abb6d226dc1a68b91d10587fa5664a1d44ff5f3c27bd0c95e2abba823643e8bcf1f726088cf84a9ca34e4f", 0xcb}, {&(0x7f0000002680)="78e61717edf686d4727f454d205077dced2fcd0c0172ef029645b57a284546", 0x1f}, {&(0x7f00000026c0)="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", 0x1000}, {&(0x7f00000036c0)="46c300680b3101a09b6af6e4a83e3bb2eefb04e49d9fdf8bc1d8db678a7d67450b9e459068650c7422a15ecb365d2e336b57624bdb8a11a8eb1252679e578db9cff167d2c54ea8e47fabaf536856a46702a87054f5969f79c0c7a14e3a59808940b928f0215b911da2f0c833a7eadc6300aa7bf0a536116c1edd448cd96961bef9265205b2b86d9cec93a3415953a77575a37a973aec82aac2ed391c8dbeaaae128581af008990f4cd259f02bd406f862499e4b83022f8acb234bfcb60844e424852984723fe1608893a14e1afe1d145094020", 0xd3}, {&(0x7f00000037c0)="0b12bae9b0a3cd5a05a0f151473fee1995b0218d451e8a3c95e8383bf3cb30d1ddd6f189f4b4f7d98e418c3d58f09128fa3fa47d6700d785fccb0c8f9153e9afcdb5419773bbddab50c9dc685cfe30c3af18bcc58ca5d35466bac67860fd986d1d7a5bbcdb2e441a794891cf3fff78c8cc66279af49019d4b0eec191eb336d0719a335608b4ae07884b5e34ce55e9f74573079d847d39f22ba10502a41d1f2801e09b25bff475fa9da450cb16ea20356616f984e483483c45d", 0xb9}, {&(0x7f0000003880)="0f6ca0fe4e02333998edc186cc35b07da743fb1e07046ad749d957edf4e9ef5944db2702c0778914e552ff93d3306c3953f356c92939f8531fb19907514ca1cee0cd78b7ff15e927cf94e90f2d70fb3dd06f09be417cc27b3cca649ebbaf338d0f431920828f42428d17a205b32ebf9363c7eadf2331e324e7143c817b822f24cbd9b54ad015c9ae7d2d4ce101c3012fc72f91061db77915a3a503593f83918d06544ce8ad6dbf783f210c81eda9f8a3ba9e0077c08dbb1dd31a7a8ec5d7ef1738", 0xc1}, {&(0x7f0000003980)="64ed5353be21a93dc18f5983348591543e9f08ba3f9f5770f21eb436a4df50c9fc3f54e2f151b4af5d1d8a001cef6fd13a578c932b53baca7dbdd80db16414ba7d8d670a5baaa1b0d3da521658b3773f664df7e6b3e547412adc719cb3251898f0b4a77d2b9feb279147757230126ccc485e52942c05ae85a67eb0", 0x7b}], 0x9, &(0x7f0000003ac0)=[{0xe8, 0x11f, 0xd07, "ba72d64263d5e570e04b0644abc327846876e7f15c655e451290f219a9138410672c1a604622b5e42d48801a021cdd9659a7df9d06c9c478766321d848e71d53e9910ffcc3d2080b6fe81a4b12307262c647735e5ee075e2d44542657d5d8f4dbd5dac4916d5e2339785cfd254977f44128812531d07632d702865a45f2df7d1262281c3be5b6512c6d87b030c544952b35b341b43e8909f00dd818dab5710a87df68803c3d750787cec073f58d1e7500781ffe5f70569ddf0648c824af38ea44f3bba8483c814a843e6e54680f02c473f2f27baae"}, {0x60, 0x11e, 0x8, "4c57c69d71e45e4c676804f02b4d0e2f81c3bd46db86d1395d6fd3f35f66e702d0f97419069531212da4a549c37cf9a37813528db4dc690e48169b705dc064dbdb4cbea2213a93b29033"}, {0xe8, 0x117, 0x7fffffff, "8311a954fb6ffc47f3ae31e9a798a546ef1a20ee310fede8d2a13c6cbe0fd97a79a65cc8d4abaf2d2ae62e0d916e8425ed65c4f5c0a01c645f635f78d66946fb8165f30337bc66594f0a8dd54c2b2e07267335b929dc75fe72048286bf8a2c4157df98bb856aedf8b6b4749fd57597f34dc52efb6acf50c98a7875adbb7b0a167d64c8cc14efbb6b8110c4bce71da1b06bc97ad69db1b04e8dfd49dd07fd993a9725844f3a30cc9eaf22466ee536343a627ff7612ad5720922cfa7d44c73b50c431eb5d8fb9358abf6cbcc078e75225a96035fa067ca7d"}, {0x68, 0x11f, 0x278000000000000, "8a9104a6d51414c678a54dcd1db6c5413a5b8551ab514e7dd00fed82f20525602e18e80d3e9f252040d7bb7f10e3fa12a160856620e4f4418cd8191a8b8c9f07ca60be150411522ff02481bd521fef591425141c43936c"}, {0xd0, 0x199, 0x4, "a9812dbb968e7b9c670fe0ce150d39ec10579ac4a19128ffbb1dd77cc5070d6ec7548fcbf9155ca3f1c92de830356b14135515b849dd35b2438c8ab78cad76d38f4b8fef128fe64fb85f4b5801437dd52dcc20148eca161028a7ce6fd7d2cf51bba4431ac372b59b31d8988de327d3cb652fff843712bcef2b4e72d253699226937f24c4f0a214827787c04b9bdaaadbc2d1706c6586e7194e522f0c1ab94f94bd8a698e950f768c7c6f465b97bab9bf55686afe5ffb5d5b1502d71bb4ace5cf"}, {0x20, 0x113, 0x9, "168c7b27178e025c6c"}, {0x58, 0x11f, 0x0, "883719590e48220a3a472f32e9ca4659618d1764e0e3cc8e8f0568bb60b7d489f0f890520ff8bba9cb984300e3326f096d515cde3692199f24f0627fdd1509bc6ad6b7ef3f0b91"}, {0xf0, 0x11f, 0x5, "8664694572bbb86cc574dc155a1c9922a4c49ade3743faa7032da71cec11d54c65b5d5ea93f5d952f01bb2b2514e0aab7af74e1cb43d4cca5283436d4ad652d87b2e705c1b514e56b742868599dc486b3ba4977784d7ebeb961dc39cdde107d34ffa2edb6e06dc4f8b767bb61dea6f98aaef121dd15061efec04df5aa8b69972c48702c82d34fadbb79f12fa46dcff2d3a9e9e39c17b54bc3fd84925d77c8da4ea77cdf832d32312e4ee62c18246f31f1d777fc792ca0895444a3483814009dc1d6b829f8d1e89545c87bd7acfed2e76a2dedc863199ac46cbaaf5"}, {0x30, 0x1, 0x7, "e53e9bd0bea42ffc1a7d480c767d1e0d4e99b008ea74203d9b6fdc4fcaf8"}, {0x108, 0x119, 0x0, "2523adac5b2eb5548ec7300ed85b1e88012a775f2d8e7c46aff63f53d321d435f09bacbb5779214b63652f5ce833be31c0eb3e5e61453f99e045b4f969a2cf484a7bb99ea668462885b8be4217839f73bcf0adef9e80f3ee74ad371b77754daa7012b17153633f0dbec1bdbe3b9ae478bf34f3183bb8bf7edd33e17809be5bdcb229fa713eb5de4b757dc866d27444833ace12422f2dbed6b1f5b0a7a32f122cb3b7fe100dc8af676f0cb44aabd230893c6c5d09c5908adc05aeab185bc45065edd215fe9346ac0191151a9af89ab71e77338e4296e0a03dd8e38caeae1de75fa2a10cc4385933fcd88c1f28f5dad430aa24320c4a69"}], 0x608, 0x40}, 0x4004800)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004180)={r5, 0x28, &(0x7f0000004140)}, 0x10)
sendmsg$kcm(r8, &(0x7f0000004480)={&(0x7f00000041c0)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f0000004240), 0x0, &(0x7f0000004280)=[{0x68, 0x29, 0x9, "141550854a2a8d8ea1e6956734e0f3c594240bd18c9b41712a088b5fb5cdd889d094621ad226b7a8df1ea41d6a9682e8fed6083829a0b39b10af574c96ca0d3e9e933207db331a7fabca8c01c826897bd2ed6d253a66"}, {0xa0, 0x11d, 0x800, "e09b3dc1f2ae0994bfd26008f78bd676e903d5224ee6a727dbf6b3b5a2a7ad55109b045fa4ab0da46b87c21b48742ec60ff55298adb2645433bc7c357fd9fe533849ee87660d371f2fb0afaf262b2eacb0310ce43c95b2f118522ac1e8aa0baebfd8ba7af45b67688e00c4612b78cebcabb34feec6f18e2aadfcdda29c94cbb9c89d012189771283c1"}, {0x18, 0x11f, 0x4, '!'}, {0xa8, 0x117, 0x4, "0a33874e6faa59a6df0ecd9c6ed5c5652fdb8b8c588e9f21c2da5f5f53cb4f4a86261461df4537b75f10a8cac8650a7b01f2da0e06433d4077f8549c8fd00f83436d890c81086ca0e3d2cce720e713e84d9ad54c44df27223b3395aaf32509e3a2bd88b7baca06b4fe71c239e493a458118b6b63c1bb0512359f15b54d9335259eba9b0e1b9a4016ae72337fda8fce19595f"}], 0x1c8}, 0x20000804)
recvmsg(r0, &(0x7f0000004680)={&(0x7f00000044c0)=@can, 0x80, &(0x7f0000004580)=[{&(0x7f0000004540)=""/12, 0xc}], 0x1, &(0x7f00000045c0)=""/175, 0xaf, 0x200}, 0x0)
sendmsg$kcm(r9, &(0x7f0000004a00)={&(0x7f00000046c0)=@llc={0x1a, 0x2, 0x8, 0x3, 0x0, 0xcc, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000047c0)=[{&(0x7f0000004740)="070c3e251c6c44dc7ee07478576876bae9802c181e48f9b6e9f97b4a7a68ea6c6a6bad26542e8d7f580e38754474e451e319aed393514f4fb84f6bbfcdc92c6ea69ac80addc963e1d1747f7baa01", 0x4e}], 0x1, &(0x7f0000004800)=[{0xc0, 0x116, 0x3f, "238b3da14f06f97f080f41557528acb99f19f0ceea5441c389d81d82f1691cf675af88fa7db4ceb63f09734c2d0dbf30ec6550116f02725690449a9a171843e8f08c73c3fd2ff502e5aab9dc1b6dc9b669e8a4e47cea50651c5938d349b54e669a593a99a65b2861df50da031662dccc84be164bf8646038ff97f41536ae7268b9b04b389d6bafbdae8407904570eaed0c21e7cc7d5324159fdc06af93855b4b446953cb7a40b6ed8699"}, {0xf0, 0x102, 0x2, "a93cfbb9719359d8e97a5c58dfc8b1a056fd21f6b74c47cff7a9dc152828faab75cea8ff1d9f3ea6594e67021ae7351c2f5f463f8016629315b17b301e286a81181b359828f2b8d9a6067d663f39434803e868b90ef5af566a24dabae0ea181dd3dc52081ba24b25b6e9cae5aeb853acfb0272a2b06de37efc90be058bcc3b15b8d509412644df2a36268d6c13fc3bafd6378464519bc8fbf9aabfe20c4efb0874b5d83dfb4523ea31d46f0a5986796be85105f7d26d88fa1ca5159d6e4eae4188337ba86c4007731637ac0cd0f28da2b908811c1a02054bf287f9e756fc"}, {0x50, 0x13b, 0x8, "305a2537814146858618613fafe0f3b521c70535da1282ad2ab5978bf59c433fcaa44dd889b280474057e33ae82abcc224878c278ec38e1957b13bbbed"}], 0x200, 0x20000000}, 0x4000000)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004a40))
bpf$PROG_LOAD(0x5, &(0x7f0000004b80)={0x5, 0x8, &(0x7f0000004a80)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xa5c5}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x12}], &(0x7f0000004ac0)='syzkaller\x00', 0x3, 0x74, &(0x7f0000004b00)=""/116, 0x40f00}, 0x48)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004c00))
sendmsg(r4, &(0x7f0000005d00)={&(0x7f0000004c40)=@pppol2tp={0x18, 0x1, {0x0, r8, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x1, 0x0, 0x2}}, 0x80, &(0x7f0000005cc0)=[{&(0x7f0000004cc0)="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", 0x1000}], 0x1, 0x0, 0x0, 0x10}, 0x8001)
gettid()
getpid()
socketpair$inet6(0xa, 0x6, 0x800, &(0x7f0000005d40))

2018/05/07 00:20:12 executing program 7:
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10)
socketpair(0x0, 0x80a, 0x9, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg$kcm(r1, &(0x7f0000000540)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)=""/213, 0xd5}, {&(0x7f0000000240)=""/242, 0xf2}, {&(0x7f0000000340)=""/72, 0x48}, {&(0x7f00000003c0)=""/136, 0x88}], 0x4, &(0x7f00000004c0)=""/66, 0x42, 0xffffffffffffff8b}, 0x0)
mount(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0xff367df03b43de5b, &(0x7f0000000640)="03c9380b64a2a5c92b3ae449af3a79a192291f94555c9a91d90ea5e1e69f1b7769c644f00559f104e42dfc14b600f8c89cbfbb8aa89aa0936a34")
r3 = gettid()
recvmsg$kcm(r2, &(0x7f00000007c0)={&(0x7f0000000680)=@rc, 0x80, &(0x7f0000000740)=[{&(0x7f0000000700)=""/13, 0xd}], 0x1, &(0x7f0000000780)=""/3, 0x3, 0x4}, 0x10001)
close(r2)
socketpair(0x8, 0x80005, 0x6, &(0x7f0000000800)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
close(r0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000840)={<r6=>0xffffffffffffffff})
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000880))
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000900)={&(0x7f00000008c0)='./file0\x00', r1}, 0x10)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000940)={0x0, r0, 0xc, 0x1}, 0x14)
r7 = perf_event_open(&(0x7f0000000980)={0x4, 0x70, 0x2, 0x2, 0x7f, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x43, 0x9ec, 0x4, 0x5, 0x3, 0x618e, 0x54, 0x9, 0xda25, 0x1, 0x7fffffff, 0x79, 0x3, 0x10000, 0x5, 0x4, 0xcb4, 0xffffffff, 0xfffffffffffffffb, 0x800, 0x6, 0x100000000, 0x3ff, 0x1ff, 0x0, 0xfffffffffffff7a6, 0xdbe6, 0x6a0, 0x0, 0x0, 0x3, @perf_config_ext={0x401, 0x6}, 0x40, 0x7, 0xffffffff, 0x7, 0x8, 0x34671356, 0x8}, r3, 0x4, r4, 0x2)
close(r0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000a00)='eth0keyring(vboxnet0,vboxnet0\x00')
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000a40))
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000ac0)={&(0x7f0000000a80)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000c80)={r5, &(0x7f0000000b00)="5b8267c43dc01c2049f4c3e6bba67278dd802f953b3ea45683da4c20e99618b3941349b9d98e6b91dfc81040cb6a3fa45b979359a23fdb7c7e489d8648700a91b1aebfc8cc1b7b98e5b2f91a683637eaf599fa57be9e3aec0d52895420cc15acd013758e814b489c35d92ca6074c1b61f170098605b3267e067b361d705629dada36bf7e0776452fb172550548d16eca345b3b596e8ecbc4db5741714347520d", &(0x7f0000000bc0)=""/135}, 0x18)
recvmsg$kcm(r7, &(0x7f0000003080)={&(0x7f0000000cc0)=@in6, 0x80, &(0x7f0000003000)=[{&(0x7f0000000d40)=""/157, 0x9d}, {&(0x7f0000000e00)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/149, 0x95}, {&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000002ec0)=""/61, 0x3d}, {&(0x7f0000002f00)=""/102, 0x66}, {&(0x7f0000002f80)=""/83, 0x53}], 0x7, 0x0, 0x0, 0x9}, 0x10001)
recvmsg(r6, &(0x7f00000033c0)={&(0x7f00000030c0)=@ll, 0x80, &(0x7f0000003340)=[{&(0x7f0000003140)}, {&(0x7f0000003180)=""/116, 0x74}, {&(0x7f0000003200)=""/81, 0x51}, {&(0x7f0000003280)=""/72, 0x48}, {&(0x7f0000003300)=""/4, 0x4}], 0x5}, 0x1)
bpf$MAP_CREATE(0x0, &(0x7f0000003400)={0x7, 0x9, 0x0, 0x4f, 0x1, r5, 0x31}, 0x2c)
recvmsg$kcm(r0, &(0x7f0000003a00)={&(0x7f0000003440)=@generic, 0x80, &(0x7f0000003980)=[{&(0x7f00000034c0)=""/46, 0x2e}, {&(0x7f0000003500)=""/123, 0x7b}, {&(0x7f0000003580)=""/141, 0x8d}, {&(0x7f0000003640)=""/236, 0xec}, {&(0x7f0000003740)=""/232, 0xe8}, {&(0x7f0000003840)=""/74, 0x4a}, {&(0x7f00000038c0)=""/180, 0xb4}], 0x7, 0x0, 0x0, 0x1}, 0x0)
recvmsg$kcm(r5, &(0x7f0000004d80)={&(0x7f0000003a40)=@rc, 0x80, &(0x7f0000004cc0)=[{&(0x7f0000003ac0)=""/151, 0x97}, {&(0x7f0000003b80)=""/210, 0xd2}, {&(0x7f0000003c80)=""/4096, 0x1000}, {&(0x7f0000004c80)=""/50, 0x32}], 0x4, &(0x7f0000004d00)=""/111, 0x6f, 0x401}, 0x40002000)
recvmsg$kcm(r4, &(0x7f0000005380)={&(0x7f0000004dc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000005240)=[{&(0x7f0000004e40)=""/134, 0x86}, {&(0x7f0000004f00)=""/39, 0x27}, {&(0x7f0000004f40)=""/200, 0xc8}, {&(0x7f0000005040)=""/244, 0xf4}, {&(0x7f0000005140)=""/172, 0xac}, {&(0x7f0000005200)=""/31, 0x1f}], 0x6, &(0x7f00000052c0)=""/180, 0xb4, 0xfffffffffffffffb}, 0x40)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000053c0))
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000005400))
gettid()
close(r2)

2018/05/07 00:20:12 executing program 4:
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000600)={<r2=>r0})
sendmsg$kcm(r2, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000640)="dd859a372efd939518a4dbc09ada4eb3e40ab901a071708baee32fb918959dd5448273cbb6b6c8ee384ea58e7117be47a74951680ab529f2c0bceb36ccf0886a7272630ee112e706bc0caeea655981e5b9ea192e2e3a13d6bff8be4e1c1bfdbc13f54bade8046067fa27a44f94ceda135aaf1d947e96f69291d17273e8f10ce3483ab65abd99c9606332addb0bbcbb4f7f3a85dd78677e552e76ee93a8901319ff0e70a0", 0xa4}, {&(0x7f0000000700)="92c6d38abfd2e0a266ce897d3cc3beaf0081cc40fa9be1d53f84c74d20b6fea21afa625c378db71f589280062b76bb8037d2d47dc84dec831f4ecae0a6465a32ae6203469ef81b85a970ce6707e681", 0x4f}, {&(0x7f0000000780)="7bf87a46b358fa2980f07aef4592f502ea870a69b606bf353344dec1a5a440577a631592d8b681cc135655b78259370dc2bf8fb741bee458ba730e37cb8d37b04d84292c6498a3700fabd3ae9ba3f8c746d950a13f060740bf4a", 0x5a}, {&(0x7f0000000800)="17176b01a6d7c0606009f428d3206f6bc9d600a9fdb297994f13f8ca94478cf297a06a70eb9ade515f60f637102ad6e523e38bb856b2e8e795aa133760fc752f3a65f9b70f90c0380fb3d6d2d9581ca4f61d4a71fc7921db2ff96b907fd6c87c2f11d74d0e9f3fa417d3dd8a9c45a2f67eecd0171c147ae6072b32ba9fff8df59db9820bc673c99682db2a160e89101a5df4485b44614317343088b0c4ff6a35b3797e660c2b2c4828e95a910002d5c79cd87fed73ee186959c437cfdb1d44450b6299aaa5eae755bf26bb7639003bf6c2b1f284a9f399698ff2cedbfee34ee1de68ed7544", 0xe5}], 0x4, &(0x7f0000000940)=[{0xd0, 0x10e, 0x100000001, "ba6ea2cfe6d03fb8732f87539a2aefb54a3b5f140b43e2bb12ac1d45e4bf1315ab001a4bb380fa3b57a70cddda710b3a468b57e1e251b1e5b1cd0f16ba57a84d6858a9393f6dc3771e3ede5a7b3ff0d90c7e78129e1fb485337da9d36084104c4d00741c3eaa9e6934bc8bc3724ad330312130f53770f84af728a47422766433723f4736448e38e5adf1e44b62367515e263a8ee86edcff8381502d9b6e7b23783e36ff920a4a13e977a96490fee92c5729e8aba50d7c0c543a1b0d3"}, {0x100, 0x115, 0x2, "ff29cb4f291b7e3e98864bd801b9b4e9b44a2f04bb97283dfa43ad7d940d0221740cde7f4df7402bb2b243e9c55926bbe75513111ca5de89953b101650798b36ee06c9c5a9e1f1813ab1701635671d1699283ae1f41f0242dfbde5b735c3697ec24aa2f045f0fc068a63546d25632fdd8b367c076afd61945dca4348094ae799230f963e6b411d4d85e5e0fdb6ddd266a40567e72de9b20817e2e8a15357c9b4dd26bcc5f3c831b9789b7b4ef4d8347c9eb3929108dcfb2f3b20d3d92ed4c88e8783f0148b6f3066b916cfa45ed92687a3ee2f1cbe1bbb31861a01cd391591d51b98e22f98127808f04dac"}, {0x100, 0x11f, 0x5, "050bdc376e17ab967fd02b56c277794f9f1d3c501be5793b02d20755ec6ebe74bd845763f515339af0e07de9a3bb241ddab3c6b84407d699a35036f58ed7085a89a6fb9f2d279d3ef017ddc3d61c10143d0fba77227ba6d35fd8615bc5abb7b81d12315d8a247f876f5e600abd1163484e4256905d1faabe3de8061929452cf2c93b56d91618fd986c7d0458054e4c4373c5b8b88ca140d2dc3f47a9c7e5944e4d429f4fa086c3a3a55c78966f8084dcf8cc2d240068630c97983868e338acf0cc8d467c693f8bb577d90b3a9de5b76d3b75675e310fb619406c35bd24a229880f067f284d9819934b1b0d6dfb"}, {0xc0, 0x10b, 0x10000, "89a1cc60d96c72fd193d9bac63afb2dad0998d349c3545fdc1353cfe67644f1b8fcac753fa3799efb4d3907b9851290874e880f83a38d1f4ead267ba0be39c216ae91893ec7c720cd01136aa283d287b3ae1e7b18bd7e6f7ed4e189929e87775feb65a7f73a98c1b79401cffb1b967a5fd2a288a7644ea4f3f69ea33163e0d34d29e621ca1e54f5e8cfbbfea9d60411ecb1c6853106971dea50d241b323dd4e4ee7f8f21fee4d8e27f84dc083217d72f"}, {0xc8, 0x11f, 0x3, "bd9c5dcce03e6db672c36399dd8462e869e6255739887e59df3f375420fa6ce0981c16ebf3e17638ff7a14377ebe70a918a8da29d6aaa0fe41f0af6df004350520febe98b2033a56ad20aedc0a0179d70f0190d74666bf280a25eb99958c8f84982c518e622b95119864801e940f6bd230f3d69f7fdf53c22b9e53068377ee55bed9cdf6a3053e14f569570feba0a0cf9db9b8b94d18b1a56585625a7c00c91e576f59d3b3f258843fc5ec02ca8587b1d57ff7452a0c"}, {0x48, 0x1bf, 0x7, "b9a7d496cce04849d9fe144f8805d7c503291253b403f274f9e46e0211f62b19c4fa84a0ac5243d07bc5fccc42653d0ef916f239"}, {0x18, 0x1, 0x0, "cb9c"}], 0x4b8, 0x80}, 0x4)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000e40)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
mount(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)='reiserfs\x00', 0x800000, &(0x7f0000000f40)="6ee2829228230e5d52b2c485d20972aaf91185de318894f04ce7c58442eedaef374a11eaea85197180718693903df10c3fa4bbc9c3a41b114973bbda89197b0a2e02e23a1c98290fae49f7d5fbf278e012f5ce0f4da32a999cc87bc8059ff686f3407a894a3343d53d03f5ecb3ae5986abc5866f5224e803100056abef8ab8356be6ed834e435985adf21d18629ea0f5286479d0323ff360e78f8ec93c86223fc8edeb01f10ec10d7e075591dcadfec93029880e336952f8fdba4cca29a37a3c50d7c3e56a43e72ce2758249d2d33b49fddc411aef34c656b39dce1210b1499d39d53bbb45797b574cb60fc92a7256")
recvmsg$kcm(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000001040)=""/197, 0xc5}], 0x1, &(0x7f0000001180)=""/134, 0x86, 0x3}, 0x2000)
sendmsg(r1, &(0x7f0000002a40)={&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x0, 0x4, 0x4, 0x2, {0xa, 0x4e20, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffe00}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001300)="268f84597e00e57f3e23f6006c166cc86073d1b18d0729370c4f13734cf28eeb2639970c10d4c8f6dd3c1eb4f79d5923637409ed753c45e69b209f5dbbb1e5852dead7ec3e67ad775acc95baaf43f6ee142589c044d5fc43", 0x58}, {&(0x7f0000001380)="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", 0xfb}, {&(0x7f0000001480)="3691d5d6c4bc917e13863d35370a3cabf7367cdb462153bc4a494c5a3fe771c12c9240e20f72262469111b66cca4562de5a23d6adc3a3ef53a87c42e1d578dbd9f41", 0x42}, {&(0x7f0000001500)="fb01caa4c3c0f7a93df2fba03da64d2177a08cec66ef6722d0473d02191a205344bd10ec9cc97498228ecad480b5f32d5811ce2c0d17a8eeea9c9088d76ba7a397916f93e53eedaa49a8a56a23b733d4989eaae76f726e76a9ef3cef8c917986519824c542449a16390199188337", 0x6e}, {&(0x7f0000001580)="341d6e68c1368251c3a7f984e24b5e0d264651e196bd0fff05fb36cc93e79e49ed7026b25a882ce683877f87f1735615c039d42b94e07cde3c2ec073c1cc576d24bf61f2a207d59c479689e930651ed70ed563cfa038aea27b214479805a87d643da2959de8758", 0x67}], 0x5, &(0x7f0000001680)=[{0x50, 0x3a, 0x10000, "e383e1596a13af679e69b1f5d9adcb4987dd1b08dc08e93cc806429b258d20c422255fb06c850405176bd6941e3ef8b8b8e84ab8ee13ef3fa439da7aa7259c"}, {0x40, 0x101, 0x8, "4c753652fedfdbeec32d5815f963c1beb964e669e5defa30083724ff25fc4b47aa10fbc280b706ed3109cfed88d183ad"}, {0x1010, 0x13e, 0x6, 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{0x20, 0xff, 0x4, "52119b9d7aafd915f1f4"}, {0xb8, 0x25a7a1f864e334d4, 0x81, "70b10fe91df10e1bf7985ab219708f2248c26d2b3c6367829e0d7a113c0a1f0bd7d95d1a8e90413b60a425a2a299d3f19b5420181b124de092ade3c42b24bd57a49e0c9be4d2516676b1202b19ef72fde17432447bc8293f3ae6f56f6336d5a509d0413e447d0dafa3191723d5819402ef8737b81a34d2706d9dc24a49323cf69486de92470fcb5adf0163d4cd003b935c840fb9bd1ee88a7509c8c22ec2e58295edcb3c"}, {0xe0, 0x0, 0x800, "73d213118336b9c0fa5014c856b3ee9aa17806acb1c084b024243fb4f79d17aac8430bff38381653d1816f0b3b068248877dbf7082b2023ce821c417eb47ce75e5e9fcd17a39677e75342ea367b23db5328dc2065dcabbee509b3f1b30e4c813c780f7ede703df3fd31d3dff8161a63f090912b5cd84c2814d4ff007f032e51a5654239d3b4e3fa22a8d88e268a5956a56bc5274515d14e1d92a9394c02ba3316dc05a801e3794c44b18094025d71c64bd496c69c7ffdfad56465c580f6a4036a86586db77f1a692f4ce824bb520"}, {0xe0, 0x0, 0x40, "5de398b2f7c7df918b636cfe0c0292b4cf4669899f8f046b73a0bdf2ff1864a4c000704621f98c98e6bfc92cddd4eaf97523f9dfce1f47e223647ed829ced2382d8d081d770a0c1605f9c824be6c06bc848db50a751c6c359491dc283f32b7f35ff4cdfd91d10fdea5f9f8d37bb47e6bcc4ce14ab6cb3a0ffd70822d5f632437b57bff08ce983c247d2ebdbff4705dfbf3d44c3450ea33c7f028346c0419564196888e672164044920ec23a0f0b24fcb55914f90111d70513378f55a83fef2ac7c9e247fe3556f7f48b1fa80b856"}, {0x20, 0x10f, 0x1, "45b0bce473bb5a96673ead7fb797a6"}, {0x30, 0x88, 0x9, "894c0d81c2a16a0833e2f398f324ed4ef37dce6944b14e59a3b6"}], 0x1388, 0x4000000}, 0x0)
sendmsg(r0, &(0x7f0000003040)={&(0x7f0000002a80)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x0, 0x1, {0xa, 0x4e22, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000002b00)="d5efd75150b301a19de48b0f348ac6e5bee761820ab1b0c9b9a44a994728bc2cfc27b7fbbf7654a5cc703612a3951370f3c57fcc69843f0d220ef4b9e7205e", 0x3f}], 0x1, &(0x7f0000002b80)=[{0x90, 0x119, 0x1, "43a494823ba7cbe94bfbb376d2ef606c8258ead7b1a2c495e96aec8209906fd5a22d9a71906c7d965e8602594d05f32fc2017427db2006d7bc9887fd424f0ec53ba6a741c3fba4a4021fddc8980cb7477d4f19cef9e3f41d01d67147bf34841c68acb4b13c6ab1a07a34dfa0301ffef0a9aa5d707b7b5cca83b94a3a21"}, {0xf0, 0x10f, 0x3, "deb0b736e595a98212a6154a9edccfd651496de418687f9efce2c5da14b29f041c449fefb53cdf52105e42665b957745d09ca2736ed4ca9c226ea2cf1930448d0509e29712c63f952c277101120f1c236a769649b2accc7d2c6d6ed8f54b0e3b64959c13e78d8f8893eda54eecb1676272a0e61e87b9588b03549a49bd037f40aef34f9eea4a60190ff1b14106b8304808af18a09f394b4acc7e9f5566f949927c0164ea89219867be71b634619996ffcad0325293e63929a2da29d46ff9bd052bff0f023598a29a15102ff58f36e6cef1cd79bc61d490b056874b16820520"}, {0x20, 0x109, 0x5, "438bfac2bdea851318"}, {0xa8, 0x89, 0xffffffff, "eb1c5d4d6508bf5d55ad4b0ce9afaa41b0224dc77c95518df5cd01acb1dd894e8de9ef984b7ab4e3606977df6360c020c7bdaea723972f7846344c905ad964e08a81ebfb17242e46ddca32798538b37426045ab3f57ccfa5859ea9e9139ef4fcc94faf5173094c56329c41ebcf94e1776362a446ff6b1ba214dabc07b10ee9d0bd903af31ac6f92e7bdba6ebfcbea41d243a02"}, {0xc8, 0x101, 0x10001, "82e9ec52485fc85c66487183795eccbb9e1502b21307809d928c2d3d3e20b9a1a6b80ebe891a72f15b84a6748c203caaafe82f0a7d52a6ca1ade41e0fa7bf042adb8be513afb154cab41521b1d35806e872922a4b877a269290976c0225949bf43d3180b553b8362c232fa1477b7d8a7f07ae2fae198f40c498358fa514e2bc778434e686acb1696634a71eaeb02822225488212065844002cf14d1109f1144300f13fc6ad57528107abf3a2fed04aa51485be1f904e"}, {0x98, 0x6, 0x2, "a7179224dd3b3f499efee14c9ae848c6e27546453634c7b9f2a84839f877569d6f99fdbc03525982debe2b005641189c2953b96d5f04a8c8e4621b9d1daabf1b414ba92707d2154a68465b45727286cb0fdaec60829cfa0c95d993b5e05c6faadaf603ab9fc6fb950f252679d28c2ad220041959f5dd11d3cb7d5ed841be4923bc"}, {0x40, 0x115, 0xfffffffffffffffd, "cff3210133208ab567d6f1d935619677bff170832fc900032a878e42983bd0e77b2df484f2dfbf0ea44b"}, {0xc8, 0x88, 0xc1, "96ac1c7af2fc163196a65f9488efe08411966910c725cb9fa746bad2bd006d08a3b45a2b5787d411bd096f7c48d4c7db9a571917b9479bf3a95b164beee21dc38238ffa21b6df656f7f25bc8a3ea874a2ce9c8b472a4b8d59a2cf4af4d469a265031022f35ce80426ed508b1b0d7dbb65e9061ba6aab76f1b25605604de79cf10009dd3a585b1bcdf62b3fe6cf9730f8cfb671ae81bac791190dcbfaef5b8525c00ca33c10d4100458ec0c30f6cb2c048b"}, {0x10, 0x100, 0xffff}], 0x4c0, 0x20000000}, 0x800)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000003080)={r3})
close(r2)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000030c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r4)
socketpair(0x0, 0x80b, 0x80000001, &(0x7f0000003100)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000003140)=0x2, 0x4)
close(r1)
socketpair$inet6(0xa, 0x800, 0x2, &(0x7f0000003180)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
recvmsg(r1, &(0x7f00000034c0)={&(0x7f00000031c0)=@pptp, 0x80, &(0x7f0000003380)=[{&(0x7f0000003240)=""/206, 0xce}, {&(0x7f0000003340)=""/46, 0x2e}], 0x2, &(0x7f00000033c0)=""/218, 0xda, 0xffffffffffff3714}, 0x40000001)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000003500)={<r8=>0xffffffffffffffff})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003540)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
recvmsg(r8, &(0x7f0000005a80)={&(0x7f0000003580)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000005900)=[{&(0x7f0000003600)=""/4096, 0x1000}, {&(0x7f0000004600)=""/213, 0xd5}, {&(0x7f0000004700)=""/4096, 0x1000}, {&(0x7f0000005700)=""/219, 0xdb}, {&(0x7f0000005800)=""/204, 0xcc}], 0x5, &(0x7f0000005980)=""/227, 0xe3, 0x100}, 0x10100)
sendmsg(r0, &(0x7f0000005dc0)={&(0x7f0000005ac0)=@llc={0x1a, 0x300, 0x7ff, 0x4, 0x0, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x80, &(0x7f0000005c80)=[{&(0x7f0000005b40)="de9a50c9bd4b99b415358e13806e5f231abba1ec1eb74fcf2767c2fdf7f95e4aa85e1d31410586c7fdcba692b0d312831d836a19d71061da4fe9c1046690fb5965e33822689a0651d970d88d02ada02504a74c699b9e880e5cb9a968a425dcb290424e76678c745e21ad3cb1db39e89616e43f47fc5472001569f34c3a5e286b560eca7b2492a26af9a5aa424f0f305ee857a9fa1735d18aa27c39241f", 0x9d}, {&(0x7f0000005c00)="41d0b2e41fcd29b1f1c3aa3f399c57dc197298e367e27bbe595ad05fe2aac47644db629036ffade7322aac24f89badc3a88a4673214adc93f75e8c2567650f2342ad232393fd462d12bb82561686891c", 0x50}], 0x2, &(0x7f0000005cc0)=[{0x58, 0x11f, 0x1000, "f97627e52c7fff55eadd6194f3b85ade07586c72a5c50b9d0a9fd18adddc6bef827d8776d066886f03b6a7520faa388a7ce0b4790529e36ac1fd89a32fda26070bb445c1d8"}, {0x70, 0x1ff, 0x4d, "72999d3687a8f01afcd8b551d5dc8203c72b004279072f9a1bfb2a3cff77de4077716aafb77cc909a70778ce66ad143717b2c62082d03185664829235bb294ef3b3036de7acdb5af9a3b1c6055b383ae866a8e38da8842a0d5d13e5178aaf1"}], 0xc8, 0x4000}, 0x20044800)
sendmsg(r7, &(0x7f0000005f40)={&(0x7f0000005e00)=@nfc={0x27, 0x1, 0x2, 0x2}, 0x80, &(0x7f0000005e80), 0x0, &(0x7f0000005ec0)=[{0x60, 0x107, 0xfffffffffffffff9, "36ed9c05922d0d48fbfbd1492c9615fa4021533094c7bbf781be3a3ab7cf4cf86f529a7b316c91409ed6241ca7f13ae7cac38f01284a2dc9a84d5fe3e83949a4a8dac748da980a0d7b0d"}], 0x60, 0x20000000}, 0x80)
sendmsg(r9, &(0x7f0000006700)={&(0x7f0000005f80)=@sco={0x1f, {0x27, 0x2, 0x1, 0x6, 0x7eb, 0x3}}, 0x80, &(0x7f0000006400)=[{&(0x7f0000006000)="316345f7763bab0c4db26c15bc71895bfcd00d77c9a1bb16fb28aa3c0526937945d29b1ca91f46fe38677a5d0f7addb98a9652d1c7ec47788c150a43d4981661a28f0794d4fc8a42820f4e535bb85c3b612008a21c1f4d0e78ebf183f1e6c6b284ce93c62159a94f1c0c09c15e7d50ee2c66fbd8e74f3fa2bc9fbf2aa8ddd6d83bfe205307", 0x85}, {&(0x7f00000060c0)="8d741e948da3b769c5a39d168bd59be8c1b482c76f11bb09e36fddfbdf1a9e72de87d8a5805aef8770e12d8f64261db57528a7c8cf34443fa8b16da22e0c23ca8e246494eebc2bafecf2b8101b6fa9c07c30a731ce422d58fddab7309ea10b50ca07a1772a93c18b896a2250173597b26529a1f6477dc36d9e14c1caee8e4540a433f95e1f681085c43d8c424d4fe2ae50d1594f77b48dfb663768bf8ff450178b7d8497aef2ac79a3247e5d18fd5d984c271cd23b5b991d0c94b19d5e850cad208ed909acda742b9b0c493c85f34795277809b83f6d5890128d", 0xda}, {&(0x7f00000061c0)="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", 0xfd}, {&(0x7f00000062c0)="40b2c19e54e3dae51e74b0f6b38ce29aafc62d60fa4676fc2ef848b18527c48aa0ef914d97037b7831984ca8bf0f5f1064dbfc57768f1bcd824589c670c790022b85b1cd854d20bb414802997954a62e9b6e", 0x52}, {&(0x7f0000006340)="6a7e62ea12fcf0d6991116c8aeaa45a545796a43cee3c4e74eb23e8253b43390f895df8b8aab481ebb50e7db8dffb55186a10d129469b3b2161302c160692fb61f88228ed6a689ddb9cb4341b5cda05aac293d6ac81db9e2986a74105007a808638fa6266828d50357e16d81e1a412d5c55bdf21ec7819cf7d4d6b9e01484bf1b54c9e26497644", 0x87}], 0x5, &(0x7f0000006480)=[{0x108, 0x111, 0x3f, "7b95933be999452fa9913a0cf838cf421c31616c97b2ce5c775700faa1f4a086e2cdc7216e36e8419f90946fef253c2a5cd301ab5debf5a229a41645ec77ca0eaa21a4c154a9a521a29e4c2a99bf1f4db48c316ab554c0fd6eeae8a977056924795db9b4617c10cc881fcd47f5fe56d9faafa092ab078ca3b9405204d4bc70550c3008d2c888955c3ab64310b8444df31599e948b10c45539162b23596bbd44f7c3aba6d1eb7e79890d0428062f290fa5cd1a7a6383c0c545c9ac5352d18172d98e68d1625eeb3cc2eb2c3fdb8e736c3b1607d3fba1fe541f4a05d81482eeea991b00ce9eb121b659b589d3fc44362a51d35c989342822"}, {0x48, 0x114, 0x1, "f31c4c9f7dd3d570a639e57a4d219562c2d6bc1c816a8526bafb7ea10c56d1c3d3e0e0926c7766664a828d37752df25c74035e"}, {0xf8, 0x108, 0x100000001, "9f70411c6227b1d19e6a70c2355c436cc8cbe05a81d3e4333b01c5fc315b57e594d3ebb385cf7647dd89b828e7a850a0c8cddc1507b21160ce517e49bd212ad0e3754daaa6541f8da13b6ae7a14c4a4bb89f4d54e28ef98c13364bcc03db1333bd7e8b6242a957101caa2f8eba28c4b288569405012a35afba121d419dc7ce83add2425e6a21fbdf6ba7c2152130b48f032a2988bd26283bb7627674570977222a05a77547ccf1f8a139f52730561627b97955dacec839d2eea86550aa24e1d256f70ed1e7e09c36ea82686287c7a7b30a88d97cfa056ac0158b3e479492a48b8b5e7f7b"}, {0x18, 0xff, 0x5, "e130b37d"}], 0x260, 0x4000}, 0x20008080)
setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000006740)=r3, 0x4)
ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000006780)=0x10000)
recvmsg(r2, &(0x7f0000007d00)={&(0x7f00000067c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000006c80)=[{&(0x7f0000006840)=""/77, 0x4d}, {&(0x7f00000068c0)=""/29, 0x1d}, {&(0x7f0000006900)=""/68, 0x44}, {&(0x7f0000006980)=""/84, 0x54}, {&(0x7f0000006a00)=""/185, 0xb9}, {&(0x7f0000006ac0)=""/137, 0x89}, {&(0x7f0000006b80)=""/241, 0xf1}], 0x7, &(0x7f0000006d00)=""/4096, 0x1000, 0x3}, 0x2000)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007e40)={r5, &(0x7f0000007d40)="1430cbdf802c8dc4155962c0f11636389fadb6d598f69c9a3381710bbcccf8fd170d8a941737322d2dd602b34dba63a6467b4231ea8893c6245ca881e3f116", &(0x7f0000007d80)="8325e8141af6ec25e5105b315b85afbe97f218ba84104dc4153f9e90bdf8d8374b339ba75cc712eb7636b40f48ed80216a7e78a8d10c1671ccb2c9b678201da98a461d2e98b4dfbfe0a26f66931ff31d8c433e02444c79da4e3cbefcbb72756c366f768be44c101f5d0eeaf991ce4b8f3f94a0a89d1b96f5fa6c139e170704923eceeeb24d52fa", 0x2}, 0x20)
ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000007e80)=0x3)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000007ec0))

2018/05/07 00:20:12 executing program 5:
socketpair(0xa, 0x5, 0x8, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair(0x4, 0x80007, 0x7, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r2, r4})
recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000100)=@pppol2tpin6, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/33, 0x21}], 0x1, &(0x7f0000000200)=""/2, 0x2, 0x8}, 0x40000000)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={0x0, r0, 0xf, 0x1}, 0x14)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r2}, 0x10)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f0000000340)="b9b71146f605707b4d20ede1b6db42ae0347bfd60c51de00f37b8179b70a1032781f0e96eac35b9b3a0d1f90a42eba3cd0553552bc106585780cdedf38f3a48b488233c5327cef983090cd4525c2bfa4", &(0x7f00000003c0)=""/21}, 0x18)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000440)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000480)={0x0, r2, 0x3, 0x1}, 0x14)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', r4}, 0x10)
mkdir(&(0x7f0000000540)='./file0\x00', 0x40)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r0, 0x28, &(0x7f0000000580)}, 0x10)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={r5, 0x28, &(0x7f0000000600)}, 0x10)
r6 = getpid()
perf_event_open(&(0x7f0000000680)={0x0, 0x70, 0x400, 0x800, 0x5, 0x30, 0x0, 0x3ff, 0x1000, 0x4, 0x7, 0x85, 0x1000, 0x6, 0x8, 0x3, 0x1, 0x8, 0x6, 0x400, 0x100000001, 0x8, 0x8, 0x0, 0x1000, 0x3, 0x1b, 0x2, 0x8, 0x7, 0x5, 0x8, 0x9, 0xfff, 0x10000, 0x5, 0x9, 0x6, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffffffffffff, 0x5}, 0xa00, 0x1, 0x7, 0x1, 0xfffffffffffffff9, 0x5, 0x3}, r6, 0x5, r1, 0xb)
socketpair(0x1, 0x6, 0x6, &(0x7f0000000700)={<r7=>0xffffffffffffffff})
socketpair(0x13, 0x7, 0x1, &(0x7f0000000740)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000007c0)={r7, 0x28, &(0x7f0000000780)}, 0x10)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000800)=0x1)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000880)={r0, 0x28, &(0x7f0000000840)}, 0x10)
socketpair(0x10, 0xa, 0x3f, &(0x7f00000008c0)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000900)={0x1f, 0x2, 0x3, 0x0, 0x8, 0xffffffffffffffff, 0x9}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000a80)={r10, &(0x7f0000000940)="fcad1053ce986392d0eb34c42188e08cf5bcddab9382d4f9ccc0620e04d4e71f327f828be4572bd94d0fd92ca87514b253433141f1198624073455f08709294b253af4ff941dedf3fa18f91bb0f03f6ce9d9a52155dd9c8b4ac4a418201d8d9aed1fd8f0f3f7af93daa636edb680e5aab97ab31ceaed24a91e25d4db82e69e7959f1649d640d62dfe48b736084681c8c0f869ec6c08196854fcafcef726132716c19c741cbc6c8d278", &(0x7f0000000a00)=""/72}, 0x18)
mkdir(&(0x7f0000000ac0)='./file0\x00', 0x8)
sendmsg$kcm(r0, &(0x7f0000001cc0)={&(0x7f0000000b00)=@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0x7, 0x400, "3d9ec8d5abbe77436dbb9d722354ec8769c40f358092727269a21e7599474ff08d16b492587de0a74db3d8f9f7308d9eed3e0a0befb555c51875c96c154949", 0x26}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000b80)="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", 0x1000}], 0x1, &(0x7f0000001bc0)=[{0x50, 0x115, 0x0, "f381335c8bd61a5d770a344dc7113f3d30f11d27ae973c5672899adba691ab09b0e8a39d66a1654b70138c09604390084211b17bf3fc1c2f1c95a7"}, {0x90, 0x117, 0x9, "97cad1d196d5ee4d2f9dd2d1bcae442905a73e3056ffcb76aae102d81d648528b6313f39e30b6951f8d683682bdb7b5236ac564972cf80db9646824b1be07aabd4c686b2f4691077c23996829a4b5fb58f1a7db0c444498c2a3b2ad75e346ce66442f287c924b49e18b02f060bdff72c91db63c44a1213e689b01f0c2d"}], 0xe0, 0x5}, 0x40)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001e00)={r8, 0x0, 0xba, 0x12, &(0x7f0000001d00)="3ac9364bd4dcfa0ee7568bfa8b869c1582eaf85c9858c0787d4f33abbeb2411d0159d7bd496f393dad437710060fbe0abb04874d08b2a916d077665d1fb01afbda136a028d6e907da2d7961bdff5da43256345621cce4d465b1c75c4f3b6361c97d14fae0301215facb34577ea1ad0efbbffbb1b64b3f16df9fb773908602a8ad5200b2ea7a872acd5b3c1c2317018a8dd4584c18992ca947bf5e51c7d7b61d8b1f22a5a077a5bfe4fd23ed067f27621b8bcc01077f121ec7ed1", &(0x7f0000001dc0)=""/18, 0x0, 0x5a}, 0x28)
socketpair(0x15, 0x6, 0x9, &(0x7f0000001e40)={<r11=>0xffffffffffffffff})
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001ec0)={&(0x7f0000001e80)='./file0\x00', r4}, 0x10)
setsockopt$sock_attach_bpf(r11, 0x1, 0x32, &(0x7f0000001f00)=r9, 0x4)

2018/05/07 00:20:12 executing program 6:
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0x8, &(0x7f0000000000)=@raw=[@alu={0x7, 0x9, 0x4, 0xa, 0x7, 0xc, 0xfffffffffffffffc}, @ldst={0x2, 0x0, 0x3, 0x6, 0xf, 0xffffffc0, 0x9}, @map={0x18, 0x1, 0x1, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x13}], &(0x7f0000000040)='GPL\x00', 0xfffffffffffffffb, 0x7, &(0x7f0000000080)=""/7, 0x41100}, 0x48)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r0, r1})
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={<r2=>r0})
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x4, 0x7, 0x2, 0x1}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001280)={r3, &(0x7f0000000200)="3d6fbf1c1e30c4775b7ee7729ce6ba1d7fb87dab2231905f2e67004466bbb3abe6cc623268202edee9195bef8df82e34de6576bca12f1954daebba26d9b7ccb8ab47e6a1b211e04d1fb739f51732e01fadc62f9173d89bdad4344cd24af40a31", &(0x7f0000000280)=""/4096}, 0x18)
r4 = bpf$MAP_CREATE(0x0, &(0x7f00000012c0)={0xd, 0x3, 0x6, 0x2b9, 0x18, r3, 0x2}, 0x2c)
r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001340)={&(0x7f0000001300)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000013c0)={r4, 0x28, &(0x7f0000001380)={0x0, <r6=>0x0}}, 0x10)
r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001400)={r6, 0x704, 0x8}, 0xc)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001500)={r7, &(0x7f0000001440)="b694d702ad0b584c5203babbc50205457c8fdd537d00d2893da69c5566a9183569864a4cf8330738e0fc68034b3f92b7400090ddda95dc374ff482c27012d11c47fc6cff92f12552b87143c753827e00f587f9a9e6dab38586e22091a4915cedc52fe8746c2449a84b964735107077c49c7aa9fd25064b995cae20e943d35c0a3636eed136ef19e42e3aa2f12a9cd9d4c74afc4ec1f92ccabe"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x7, 0x7, 0x9, 0x81, 0x4, r7, 0xfffffffffffffb07}, 0x2c)
socket$kcm(0x29, 0x2, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002640)={r5, &(0x7f0000001580)="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", &(0x7f0000002580)=""/134}, 0x18)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002680))
r8 = socket$kcm(0x29, 0x7, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000036c0)={r4, &(0x7f00000026c0)="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"}, 0x10)
recvmsg$kcm(r2, &(0x7f0000004d40)={&(0x7f0000003700)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003780)=""/207, 0xcf}, {&(0x7f0000003880)=""/38, 0x26}, {&(0x7f00000038c0)=""/222, 0xde}, {&(0x7f00000039c0)=""/49, 0x31}, {&(0x7f0000003a00)=""/12, 0xc}, {&(0x7f0000003a40)=""/152, 0x98}, {&(0x7f0000003b00)=""/3, 0x3}, {&(0x7f0000003b40)=""/39, 0x27}, {&(0x7f0000003b80)=""/38, 0x26}, {&(0x7f0000003bc0)=""/4096, 0x1000}], 0xa, &(0x7f0000004c80)=""/131, 0x83}, 0x40012041)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004f40)={r7, &(0x7f0000004d80)="3401781b1f0e3585294f86a952dd2ea1d4687c317320507ce5de9f5f2c29eeb654339c609f549a29477ba8d06b19ee126401f3de0ca1fe5ab99d127d05dfbf0fec8ca48cfdf96cefdfee0c7106730af41798afe90b369a9ed81fa27aa5822010edc0fd9b12cccf9a16b1772e07c24c7846ac774fa3f73a52306c0d3559c3fc484c246077de83672b3b3c6f1a00a856b5f307f304f6e8581a44a429e3f61cf242a63b2d716eec0b19af130acfe3d0f6ff134e5ce96ce7f68fee", &(0x7f0000004e40)=""/222}, 0x18)
r9 = gettid()
r10 = perf_event_open(&(0x7f0000005000)={0x2, 0x70, 0x3, 0x4, 0x6, 0x1, 0x0, 0x6fe, 0x811, 0x9, 0x9, 0xfffffffffffffff9, 0x51b, 0x7ff, 0x80, 0x0, 0x7, 0x6, 0x7f, 0x6b81aea8, 0x5, 0xffffffffffffff00, 0x0, 0x8, 0x4, 0x100, 0x2, 0x8, 0x9, 0x0, 0x3, 0x80000000, 0x100000000, 0x1, 0x200, 0x100000001, 0x80000001, 0xfffffffffffff2be, 0x0, 0x5, 0x2, @perf_config_ext={0x4, 0x6}, 0x4d0, 0xbfa, 0x2, 0x0, 0x6, 0x2, 0x4}, 0x0, 0x8, r4, 0x2)
perf_event_open(&(0x7f0000004f80)={0x3, 0x70, 0x7, 0xffffffffffffffac, 0x7fffffff, 0x1, 0x0, 0x2, 0x1000, 0x2, 0x3, 0x4, 0xffffffffffffffc1, 0x8, 0x4, 0x8, 0xfff, 0x4, 0x6, 0x6, 0xd228, 0x101, 0x5, 0x7ff, 0x5, 0x2, 0x3, 0x2, 0x6, 0x6, 0xb674, 0x9, 0x9, 0x0, 0x8, 0x7, 0x1, 0x7, 0x0, 0x5a65, 0x2, @perf_config_ext={0x10000}, 0x0, 0x8, 0x7, 0x3, 0x100000000, 0x8}, r9, 0x0, r10, 0x8)
close(r3)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000050c0)={r7, &(0x7f0000005080)}, 0x10)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005140)={r3, 0x28, &(0x7f0000005100)}, 0x10)
ioctl$PERF_EVENT_IOC_SET_BPF(r10, 0x40042408, r1)
ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000005180)={r5})
mount(&(0x7f00000051c0)='./file0\x00', &(0x7f0000005200)='./file0\x00', &(0x7f0000005240)='nfs4\x00', 0x801001, 0x0)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005280)={r6, 0xff, 0x8}, 0xc)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005300)={&(0x7f00000052c0)='./file0\x00', r3}, 0x10)

2018/05/07 00:20:12 executing program 1:
socketpair(0x4, 0x805, 0xfffffffffffff260, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10, 0x7f, 0x1, 0x2, 0x8, r1, 0x1}, 0x2c)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1f, 0xffffffffffff8000, 0x7, 0x2, 0x20, r2, 0x7}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r1, &(0x7f00000000c0)="b1fd8555a9244fccac7627d4177ebb27c00da6611d4e942b9c9a461fb05a3bd479e7f03c02edc2c48944afc6a97dd000cd533dde3d622e0e174d8fee21383a26b622865280d4d846eeae6fc5d0975d20a396e3cd6cca542faa30ff550eadf5cd82a19c1754688fe7b837e4b0c14d4c30254dda7412355b5b6988aa09c47e13a73521ade85a2002b0678bd318e8ce61fcbc192f10e60dc749e1a3daa2d526464a26170fa36bb3aa0e3d5248bb26193972fd8a2431edafceb3a071e51ab86195998e3430f9d5d781416647c5c55ce3", &(0x7f00000001c0)="e4b874a448da258bebb66acafa7994e8a288f0b0fe7d5f3d5700f690565a7bcbce0b49698352d6b476c7c292056d1e727ba848047093009eba7d690afbf13d1d38ebc04c5c8ee1cfd18cfe909efdc5a82774e87ea39cb8577939e25c14b3ca301e3a830efba9df3f6ca87cae72e06fecec67f7f3baa8e570336c25e7fce101cf264781d6f513efa4fc6e4c15cc6124388d978000520c8b8816bea15e907fd2f8dc379481817c5e7392508407757b9bb161a5e2b827115380cb7cb4df504096eaf6db3fcde32cb841eb", 0x1}, 0x20)
bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x10, 0x100, 0x1, 0x39, 0x10, r2, 0x3}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r2, &(0x7f0000000340)="746fa6c98798419ca1abcf94f9a3325610773b2b38eba8daa2c0d950a8adfc5514257b0d243fe084aab9dd9ff14a0a1a388876077332289ea37c1fe4aaf7d35be9e96b8ea935f6bf4a4574a0d1309ce152810ccf5fd8461721fa34431a43bd176b69df1b258d7a8e7f3deb345e727c06b15f17f82026432fc9ea676260c7504f4e0cfd629ec502dd7892e31933d43109968250a9ecb0a11b6503b0b3ccac9c2afa44e09c1a244264948888e54533f99e4ee63828235cdd52b9cb544bdfcc73976e4340e7b742172e", &(0x7f0000000440)=""/70}, 0x18)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000005c0)={r3, &(0x7f0000000500)="1b551f6ace5b6ad5178b674c0d7c2dc0a1bb72a6ef5b1cb503e21a72df5f9c", &(0x7f0000000540)="b05c82691ba5c3ee68b612e1abfe951341a5674f8eb2db124747205b8fe782fecfca105132a1051bb45204b5a78c8d761228a2b70b0391a803bc9569d8bee263dc6f5db1ffe1b5abf00304b700ee76cde397b35abbed4eb8dcee1d6fcf29c10bb79c0bff8e50ae21dfde02d4012972b8d4c27317249da3fb9ac3"}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000740)={r2, &(0x7f0000000600)="d18f57740814258ebd4f237a84109c6ff917b69a8a45b5356da930d4a224c1742a6158084b97045ec27cd9a29c97200a2755bb9d0ca320e89e8cf8f9b9dc13b22819b4e1615930b0592db19c3b073eb26205b8f10684fc728663db6f404e83ac9033f08a0ff43268d0fd923fc800c552d7f34366b7185a8d938e5323d3915f6f143c70e917271ba7095f5feedb063972410b7a3643c061924a752c801172b538b8d4962856aef8a8c63d480e945250968c0611f246b19f49e0f5746fb92e5413f99c77898b774c3864cc", &(0x7f0000000700)="0f3b158bad6640559e3a3012ebf7aba0347cfb41b57480e865b3", 0x2}, 0x20)
bpf$MAP_CREATE(0x0, &(0x7f0000000780)={0x1, 0x8, 0x54, 0x7ff, 0x10, r2, 0x20}, 0x2c)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000800)={&(0x7f00000007c0)='./file0\x00', r0}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000009c0)={r3, &(0x7f0000000840)="c7695c03fa1810a121b55916a929602d40041abd0db36ba92021a24ebf37d68f5f5d2c23a96680e26e6ddd9741e63a2b5ca4636399f7393fa2a7341e4c8e8f23d53463fb52005ed8a53482dc6ee65c39d6b3297c3db021719210691cf20e663d020628c118a9b203790ea86a67cc263930b94d67b42d7a9457a00471a00d60db02feaed5132e5cce1e5d3301970c415ebe0c9bc4515a6d7acf021c6fd217fe464b5d6364b3bd1ef1f7db297dadfeacc50eb5162a2cd5446e16527a6ba6e92c98019b03ca6bbe7fa6532a2ebd544d11bdea8dbfe2dae34ad0", &(0x7f0000000940)="922fadd446327762966dfbc2d157454646a7acf62a7f3295cd4c1196b6066351a7442169554485d947d99bcb4f18eb67bff231ea6a17c73e363f9aae72cc8f706d3605c7982f560210d15a19b2fafa", 0x1}, 0x20)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000a00))
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7fff)
sendmsg$kcm(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000a40)="9716b04943da4bde4650b87398c1f9768e40bfc792a353056aab554d3db1da83c99b5b002151d0e217a4a3bfe223d008bf161b4c8a506ab3322a72297b6655934938015ea250668e8d9e39b513c59161871064b7fd0a92a43a2d4dea47feeaa06b5a1110a13be8fbd88a26642a069511345d9342d83b913a183189a88a9cea80df0069a2874ef28cf8f0760903ddff8a20896dee1fe79787ea6a9e3198139b1e6691a64028559a837a86f6e8bd914ed868378df846f5d61ff4a24ffca02590537decdd1e9059ce21", 0xc8}, {&(0x7f0000000b40)="e883ee2679b6584005fa2343d562c36773b33adb63e74c78d62121a85877c7f432c1517ebcf326ec2933f505681330f3ba0a00e07c3ea3c1753d63c822d9ad108d0492706e7add994497fc5ab31347a253b38ca9631b2be85669f0f2d1940a84686301a95bfba46cea1b37f8e02f3f43c84d2662063f769cae5c33c47cc757968d0c21b4a5f73b7d564eec31743cc3f09a8cb5729d37960aecd29e59446958", 0x9f}, {&(0x7f0000000c00)="8a9a69707db1d476041f0878ea02004b3f0ddc0a0e20ddc7fa0efe75c2f466993ed504304221e47109afe829f48aa6c58a3860ac1ee8548b05fa61465594852ef08c058d6b2182007957269ce6e1deeaa9a5dc8345b492b53bf6f3bbe4d50bcc7cd2e494a6a6f8588308bdf2d0bcd06a54416dcccde086fe5a483500bfef834a4d9685accc36dea783f567dbd0d95d622d8323d501396c93d6291f849ba9fe40cba1b6e7df904a0596", 0xa9}, {&(0x7f0000000cc0)="0da7b3f4ea28d0e1885ae19d8c758166727a517ee2ed61fe75f38c991f5c30892128961a56c27cb3a355cae7ed17dc43d09a015543ae6aa4078750df1509b7158d8f29ee8ae570ea7d3c0eebc69a29380fba8c7c64324dafe82c7756d27f76f15fae14adb1e73c75ec3a190dd49855f0ea8f8fa5c02e63dee5c9243b2a524a79b2a8ec679014a42b97797b2342145a1677b793c35bd94fcac2342e4c0b890f8d058082e17075ee76a6f8c53393a2b53f227470074214b03aed", 0xb9}, {&(0x7f0000000d80)="47d48d76872ed4155fb35618bd6573a6109adfd1fa49eac133da6e3141f8ed564e741e42dfbdea298eb5e36032a4125ddd1ed0d890eb5656cf4520bfd2fb3e39c764d9cc003f793df8fae0f1310a65cb6e6996f075dada479c78d94f4a97e09ae798afb957c936e2c4311cc9c5e5c16b62ba41058801e91dc9dca74138a7c942f31be31c4557008ebb5f438ee7e3aa48c61c79d2d9ee3ba0b6f21c55de645bd65383c3", 0xa3}], 0x5, 0x0, 0x0, 0x40800}, 0x4004000)
sendmsg$kcm(r1, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000f00)="7d10b290977091a603280c9036202ad257f3e690691d5b66d2975d17c740093e7a73b1c94a22d2f7d1722f46cf523aa72d4f11", 0x33}], 0x1, &(0x7f0000000f80)=[{0x108, 0x3a, 0x8, "5de42c6c0bde5ef457cd3c38b2aa2d2a2475bc4750f1ba490d956b42e28cec4a223aae9d885b49ff8758181a4ac7fbefd39087bd13cfde60e041e2536f7f88355170587e41e8ee9ec6955d5776f77576cc354179ebfc4218afd0ef025acd87e415840a75cdc585d8b05d23f17153e34697abb2f0ba471c1778679942e0e5ba16b8b92d12c8a175911ca013e5b0a9e058da467ff660cb173ae136d5c94403a0e001fece8700fa75c774f54e5dc232df81a1308adfc3fede3846f862c9042a66579cd63fcd90ee51a456ad352aef4c93701c8389408c6633ed3a78931a054f60d0217f15055d8b98f16e3a7bdc4e72a45669f7c85fe39b"}], 0x108, 0xc0}, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001100))
mkdir(&(0x7f0000001140)='./file0\x00', 0x1)
r4 = socket$kcm(0x29, 0x7, 0x0)
mount(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)='ext4\x00', 0x400, &(0x7f0000001240)="95bcb9ca36eaaa2fd6846d48bfbd8d5b3f943789cac341b3f2c37aaa9a2d75603eb28397ec600ddd91128e2d4d6b63fc8509b833e0cd6cb88ee764f929000cb619eae7d477552926eaf9bcf7a57d78e2fb5cfa7437618d8b2bf87fc1f803c36c9ccd07ca852021fb3f096ec7dcb784c0a2a440466f1073fa4688eefabfe3be419437afaa8ca0b532c75674a89baf9545421a1dfaf9af783205da92e25ee44e380db9")
mount(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)='./file0\x00', &(0x7f0000001380)='mqueue\x00', 0x10000, &(0x7f00000013c0))
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000001400)={0x3, 0x0, [0x0, 0x0, 0x0]})
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000001440)={r4})
sendmsg(r4, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001480)="2e9476364aa7615fdcdf5994456f423a3456f4ae2760e0f720eae5b4c200a25d8441826079b2ade7bfe5fb3c4f8b47", 0x2f}], 0x1, 0x0, 0x0, 0x15}, 0x1)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001540)=0x1000)
recvmsg$kcm(r4, &(0x7f0000001a00)={&(0x7f0000001580)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001600)=""/177, 0xb1}, {&(0x7f00000016c0)=""/124, 0x7c}, {&(0x7f0000001740)=""/140, 0x8c}, {&(0x7f0000001800)=""/197, 0xc5}, {&(0x7f0000001900)=""/76, 0x4c}], 0x5, 0x0, 0x0, 0xffffffffffffffff}, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000001a40)={0xf, 0x1ff, 0xffffffffffffffff, 0x100, 0x1, r0, 0x6}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000001a80)={0xf, 0x5, 0x3, 0x5, 0x4, 0xffffffffffffffff, 0x3ff00000000000}, 0x2c)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000001b00)={&(0x7f0000001ac0)='\x00', 0x0, 0x10}, 0x10)
socketpair(0x11, 0x6, 0xbc, &(0x7f0000001b40))
mount(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)='sysv\x00', 0x1000000, &(0x7f0000001c40)="c775fd0ab638b6d4cf37317fa4647b2e62aa4b240f266d7071f73c72ab566773cffe0ce6f1b3239e191f10d128c30ddcbffc99ffee3305f7d87ad72ba85f2d64df530a0ce337889219278da9021082ffaee493fa479bc04d46acc6d14f83278d76ea8df4e1f465705e20a04d3e2fc0")

2018/05/07 00:20:12 executing program 2:
socketpair(0xc, 0x1, 0x7, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001080)={r1, &(0x7f0000000080)="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"}, 0x10)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000010c0)=0x2)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000001100))
r2 = gettid()
r3 = perf_event_open(&(0x7f0000001180)={0x5, 0x70, 0x4, 0x938, 0x7, 0x101, 0x0, 0x8000, 0x40000, 0x2, 0x401, 0x7, 0xfffffffffffffffb, 0xf4, 0xfffffffffffeffff, 0x4, 0x50000000000000, 0x1f, 0xffff, 0x4, 0x4, 0xc96e, 0x9, 0x3, 0x9, 0x4, 0x8, 0x5, 0x6, 0x0, 0x2, 0x1ee, 0x2, 0x1, 0x9, 0xfffffffffffffffb, 0x200, 0x19d, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000001140), 0x2}, 0x10, 0x59, 0xdc17, 0x7, 0x1ff, 0x0, 0xf1}, r2, 0x10, r1, 0x2)
sendmsg$kcm(r0, &(0x7f0000001480)={&(0x7f0000001200)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x1, 0x0, 0x3}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001280)="bb4e733fb41ab111685fcfa5837ae8be9925b17ed95bae0869414b5897499c7f2b76358da7afee34f966893c60fdde8caa87525a35890e9103678e55e8a718407e766ca15421a4c6f33e0184bc443bbee853d761c540e628af74cbf479c9183c3f3079ebf7c9fd5a9e910902bc843407dcea8f7fcfa695c18ecfb4dbf7682e7fe338af98ecf4390f390937e964e8738da3f6", 0x92}, {&(0x7f0000001340)="486dbb31cec131997da2e6ad1d35c8cbb14c5389e9230d5c65bd34b05000206ba1f26e55224bc5218e6268027c5f5278144e15162f6177d31fba35904e0e700d12eab1101166f3a294e26012e0fdaae22f737b87f18643c549063e9f261389a5e125c5a764da5efadd96eb6d1c89", 0x6e}], 0x2, &(0x7f0000001400)=[{0x20, 0x11b, 0x40, "28402d8bfc047c47c97cac1f25eaf8"}, {0x28, 0x102, 0x9, "f7e4c9311d92919863f1084102bf71beed"}], 0x48, 0x800}, 0x80)
r4 = perf_event_open(&(0x7f00000014c0)={0x1, 0x70, 0xe9d0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x80000, 0x3, 0x5, 0x6, 0x69, 0x7, 0x9, 0x8, 0x1, 0x0, 0x7, 0x1, 0x401, 0xffffffffffffb8ef, 0x2, 0x1, 0x3, 0x7, 0x2, 0x9e, 0x9, 0x8001, 0xffffffffffffbf8a, 0x1ff, 0x9, 0x3, 0xfffffffffffffffb, 0x2, 0x5b58, 0x8f6, 0x0, 0x1c9, 0x0, @perf_config_ext={0x7, 0x2}, 0x6008, 0xfff, 0x9, 0x7, 0x4, 0xffff, 0x8}, r2, 0x1, r3, 0x1)
socketpair(0x9, 0x1, 0x100000000, &(0x7f0000001540)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x0)
r7 = perf_event_open(&(0x7f00000015c0)={0x1, 0x70, 0x1ff, 0xffffffffffffff7f, 0x9, 0x4, 0x0, 0x8, 0x800, 0x8, 0x7280000000000000, 0x7, 0x5, 0x6, 0x7, 0x20, 0xffffffffffffffff, 0x4800, 0x7fffffff, 0x1, 0x7, 0x6, 0x7, 0x101, 0x3404, 0x6, 0x0, 0xffffffffffff2437, 0x4, 0x6, 0x5, 0x881d, 0x7fffffff, 0x6, 0x101, 0x0, 0x0, 0x6, 0x0, 0xbb, 0x4, @perf_bp={&(0x7f0000001580), 0x4}, 0x8, 0x5, 0x9e, 0x7, 0x3f, 0x9, 0x5}, r2, 0x0, r6, 0x3)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r7)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0xffffffffffff7fff)
r8 = perf_event_open(&(0x7f0000001680)={0x1, 0x70, 0xadd6, 0x42f8, 0x2, 0x6, 0x0, 0x5, 0x1000, 0x1, 0x327b, 0x53, 0x9, 0x4, 0x3ff, 0x3, 0xec9, 0x100000000, 0x9, 0x4, 0x3, 0x0, 0x0, 0x6, 0x9, 0x200, 0x7, 0x834, 0x5, 0x9, 0x9, 0x8, 0xe3, 0x1, 0x6, 0x80000001, 0x100000000, 0x3fc, 0x0, 0x3ff, 0x4, @perf_bp={&(0x7f0000001640), 0x2}, 0x800, 0x0, 0x4, 0x0, 0x3f, 0x8, 0x7ff}, r2, 0x7, r0, 0x1)
close(r4)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3ff)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x800)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r7)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r4)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000001700)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f0000001780)={0x5, 0x70, 0x3, 0x84f, 0x100000000, 0x8d16, 0x0, 0x6, 0x2100, 0xe, 0x1, 0x2, 0x1, 0x316, 0x6, 0x91d0, 0x3, 0x8, 0x6, 0x7, 0x2, 0x7, 0x2, 0x2, 0x2, 0x3, 0xfc, 0x400, 0x0, 0x200, 0x1000, 0x1f, 0x1000000000000000, 0xfffffffffffffffa, 0x80000001, 0x7, 0x2e95f1ba, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000001740), 0x3}, 0x0, 0xff, 0x101, 0x6, 0x10000, 0x400}, r2, 0x6, r7, 0x2)
perf_event_open(&(0x7f0000001800)={0x4, 0x70, 0x7, 0x9, 0x4, 0x1ff, 0x0, 0x0, 0x10, 0x8, 0x5, 0x87, 0x3ff, 0x7, 0x3f, 0xcfe, 0x0, 0x0, 0x100000000, 0x5, 0x12c3ab4a, 0x9, 0x7, 0x7, 0x7, 0x8d1e, 0x100000000, 0x7fffffff, 0x4, 0x8, 0x7348, 0x3, 0x9, 0x4e5, 0x35d, 0x100000000, 0x80000000, 0x8000, 0x0, 0x4, 0x7, @perf_config_ext={0xfffffffffffffffb, 0x8}, 0x800, 0x4c, 0x7f, 0x0, 0x7, 0x0, 0x6}, r2, 0xd, r3, 0x1)
socket$kcm(0x29, 0x7, 0x0)
ioctl$PERF_EVENT_IOC_ID(r8, 0x80082407, &(0x7f0000001880))
perf_event_open(&(0x7f00000018c0)={0x5, 0x70, 0xd7e0, 0x80000001, 0xffffffffffffff01, 0xffffffffffffff59, 0x0, 0x2, 0x500, 0xf, 0x1, 0x1, 0x1f, 0x2, 0xd79, 0x7, 0xb97d, 0x401, 0x1, 0x94, 0x0, 0x4, 0xfffffffffffffffd, 0x10001, 0x6, 0x8, 0xfffffffffffffff8, 0x3, 0x4, 0x2, 0x314, 0x69b6, 0x4, 0xfff, 0x4, 0x7, 0xffffffff, 0x51ee, 0x0, 0x0, 0x5, @perf_config_ext={0x73e, 0xc00000000000000}, 0x8000, 0x9, 0x17f, 0x0, 0x9, 0x5, 0x3}, r2, 0x3, r3, 0x8)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001a80)={r6, &(0x7f0000001940)="305dec2d642fb0e7da7346e0b7b6874634ac043a8b7dab4ae1283c88a38c0f249311c44f6a8782e4912931fcf7f2a3965a6e89a0af90e819b4c487f79d40652d1289093e4849059be8876418d7dc1828cb1dbc1754b2cf7b62f343502f81e001978839a49863c429f2f5443123f02b1c5ecea9060d5e2b603c196766378e7e6f09409f2b5d24e82e87327d00de167ecf8bea9615eed4471f4d91c8188c85c7e95507f4b8199fc24d0f3bae991f3cf9bebb3c4beafd9f86e95f9c13915038b8bd39fa371eae6255213ae808d17fc05275c68a39488f080a2086c668f8bc96ea9757d56b7f", &(0x7f0000001a40)="169af5849b8bc93bf2e5b8", 0x2}, 0x20)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001ac0))
perf_event_open(&(0x7f0000001b40)={0x7, 0x70, 0xda89, 0x3, 0x8, 0x9, 0x0, 0x3, 0x14040, 0x1, 0x3, 0x1f, 0x4, 0xfffffffffffffbd2, 0x8, 0x5, 0x10001, 0x20000000, 0x400, 0x0, 0x5000000000, 0x0, 0x4, 0xee, 0x80000000, 0x0, 0x9e, 0x7fffffff, 0x15, 0xd42, 0x1ff, 0x5, 0xffffffffffffffff, 0x2, 0x6, 0x1, 0x7, 0xfffffffffffffffa, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000001b00), 0x8}, 0x410, 0x3, 0xd42b, 0x3, 0x7, 0x2, 0xfffffffffffffffe}, r2, 0x2, r5, 0x2)

[   53.569644] IPVS: ftp: loaded support on port[0] = 21
[   53.704281] IPVS: ftp: loaded support on port[0] = 21
[   53.706381] IPVS: ftp: loaded support on port[0] = 21
[   53.721064] IPVS: ftp: loaded support on port[0] = 21
[   53.742903] IPVS: ftp: loaded support on port[0] = 21
[   53.754615] IPVS: ftp: loaded support on port[0] = 21
[   53.772418] IPVS: ftp: loaded support on port[0] = 21
[   53.833664] IPVS: ftp: loaded support on port[0] = 21
2018/05/07 00:20:12 executing program 3:
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x2, 0x7, 0xb1}, 0x2c)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1)
r1 = socket$kcm(0x29, 0x5, 0x0)
recvmsg$kcm(r1, &(0x7f0000000f00)={&(0x7f00000007c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000dc0), 0x0, &(0x7f0000000e40)=""/146, 0x92}, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20)

2018/05/07 00:20:12 executing program 2:
r0 = socket$kcm(0xa, 0x7, 0x0)
sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000600)}, {&(0x7f0000001680)="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", 0x4d1}], 0x2, &(0x7f0000000740)=[{0x20, 0x84, 0x8, "0c76c991195d0c0e9f7d"}, {0x18, 0x84, 0x7, 'U'}], 0x38, 0xc005}, 0x20000841)
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000040)=@generic={0xa, "2fc1210195c01f84f130ea2c282227b3de84cbd4615901800e1f0b11e9c26967424b921f6141451a21b73a4d70d5f4487f0a1fab92be9fd289dec4cc6838e8f0caa7d5c9bb2ebd82e8620ed794fb314de3f68247f7c449e1a9b56d704abd5359ae1bf322f4c1b8c331f770edc24598e1c2b7edad4f263cd0c06dce66200e"}, 0x80, &(0x7f0000001440)=[{&(0x7f00000012c0)="109d2f08210df3f1515665d629c67fc545e1c5f772aa7098d086bbd0e4e95e67177234b0e51329d76843c3705717f0c8a3ebfe9d79a934fdab7f318590c45c080793737b0981496aa19d3d248c1cf36808fea671c27453f72cfdeabd58418d0ca592222b431752fd99aee928b39eed2d42a0e90bdff5bea9243efa20708da88f43dafccfbecac3fb4cd7c0dcceaf4856ab2a09036c2ab60f588b2cbc32ee816d1b76584d75e727d6c259abcab3204abebd70d10a87e383bdac92a15d3e4d179bc8bc70d2cf818f423b420993183ded62e4e42daecda4418e6a2482fd99994411d085dfda080f8381", 0xe8}], 0x1, &(0x7f00000014c0), 0x0, 0x4000}, 0x4008050)
sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000140)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)="eb901b1d2dc7f9fff31f61bcdbac74e610839519cf0bb4761a3363727c1792b72c4255e7c50fcd85891d29120848666afd6fce44876cf0f0ff", 0x39}, {&(0x7f0000000200)="664b27ed4ff44c741e0510c4c4e6ddd4c4", 0x11}, {&(0x7f0000000280)="1238887db5f43755e5994230bb758c5f7e2289813a0a84303e53ee39996e380f3941e4501aa203dd4ebad1c0eea3f4fbbe261af3628c896d37ce54c73fb97e2e25a388407a423aaa", 0x48}], 0x3, &(0x7f0000000340)=[{0xd0, 0x10c, 0x5a, "a5ffeb5eb85d928814cc7c24c292ed4cdd61c7c0975951543d9c71c8d21723a146a08000f59c8be6408a99e14b3108f13008df5fb2fa924a2f70e9f3aef73babfe8a3245ef3deab835f8072af100f1bc30db310104eab74ea9afff0b19a37cdb527a6e01be9fc9862896f6c91ab97d9b31b8224c958bbc5b53a1931ab6d4b943d5ebea9a4035442f894472c9d85c50c6fbf7c83e00d4c606c0f2e8b82745cad82bb7bd4c23bc9ff61802db355365334f4806c5a69255fb43682f6e20a62861fa"}, {0x20, 0x111, 0x0, "4055b9ca946c3206cb2c629462505cb1"}, {0xc0, 0x13f, 0xffffffffffffffff, "c4e1e43fb47f1d8daf912810cb7116095df4b9f26737d2fa933efea3f0d01286ba8223966a2e8dfc973b20cbe3fa12669d85c304222b942f5542a4b780a9a8e41d84de06746782d430ac8a2c8398b475087dddf57e8961ae19a9d20d62ff40e1746ebeabbe131072da5a43db29a0e9d3472b191b6eba19f525fcbff58a7342a8843486eb0140e6a2fe0dc1a6f2011f186aca02ec6fb86c27386b54bc83bfa3c16e890a059f58c24c5a157ec89634c0b3"}], 0x1b0}, 0x1)

2018/05/07 00:20:12 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x3, 0x0, 0x8, 0x7, 0x10, 0xffffffffffffffff, 0x100000000}, 0x2c)
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000380)={0x0, r1, 0x7, 0x2}, 0x14)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000240)='./file0\x00', r0}, 0x10)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x2c)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x31, 0x7, 0x0, 0x1, 0x30}], {0x95}}, &(0x7f00000004c0)='GPL\x00', 0x7fffffffffffffff, 0x257, &(0x7f00000003c0)=""/251}, 0x354)
bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xd, 0xe, &(0x7f0000000000)=@raw=[@exit={0x95}, @exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x4}, @map={0x18, 0x5, 0x1, 0x0, r2}, @generic={0x200, 0x9, 0x8, 0x5}, @map={0x18, 0x9, 0x1, 0x0, r3}], &(0x7f0000000080)='syzkaller\x00', 0x5, 0xdb, &(0x7f00000000c0)=""/219, 0x40f00, 0x1}, 0x48)

2018/05/07 00:20:12 executing program 7:
socketpair(0x7, 0xf, 0x2, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpid()
perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x2, 0x100, 0x81, 0x6, 0x0, 0x2, 0xa, 0x0, 0x5, 0x100000000, 0x80, 0x6, 0x1, 0x9, 0x6, 0x437, 0xd1d6d93, 0x6, 0x81, 0x7, 0xff, 0x5, 0x1ff, 0x1, 0x1000, 0x5, 0x1, 0x40, 0x0, 0x3, 0x8447, 0x6, 0x5, 0x101, 0x4, 0x9, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000040)}, 0x100, 0xfffffffffffffffd, 0x2, 0x6, 0x9, 0x6}, r2, 0xc, r0, 0x1)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1b, 0x4}, 0x2c)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020")
recvmsg$kcm(r1, &(0x7f0000002380)={&(0x7f00000001c0)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000002340)=[{&(0x7f0000000240)=""/249, 0xf9}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f00000000c0)}], 0x4, 0x0, 0x0, 0x3}, 0x40002000)

2018/05/07 00:20:12 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='F'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
socketpair(0xffffffffffffffff, 0x800, 0x200000006, &(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair(0x10, 0x7, 0x5, &(0x7f00000000c0))
socketpair(0x1f, 0x1, 0x0, &(0x7f0000000180))
socketpair(0x0, 0x6, 0x9, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020")

2018/05/07 00:20:12 executing program 1:
mount(&(0x7f0000000000)='./fil%0\x00', &(0x7f0000000240)='/\x00', &(0x7f0000000280)='anon_inodefs\x00', 0x0, &(0x7f0000000040)="6c661d2e0079ab05409b10e018d5bbec7035b8b831c9cd922f661185bede15569a6244e19390b9ffee8289116c7763b94c5676bf7e3ff69909968fc5f71d67dd404ee5542449f9")
socketpair(0x3, 0x80000, 0x9, &(0x7f0000000600)={<r0=>0xffffffffffffffff})
sendmsg$kcm(r0, &(0x7f0000001ac0)={&(0x7f0000000640)=@llc={0x1a, 0xade58ff168b1e170, 0x5, 0x800, 0x2, 0x4}, 0x80, &(0x7f0000001900)=[{&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="299f198f9a465a", 0x7}, {&(0x7f0000001700)="a232194abf58dae38a256d6cf059b5af6e2b6d2c6e6de6632c563394d4d424d7f92adc03e829c7804234126a5201ce6b2880b5ec7c6929497935eb0903f0e068e573ee90bb8458750900f229bf70ea9130771a5fd471b0e818d82d2af54afb34ec677319da1c6018d58810e72b9bf54f9066ef4fe760326fe3b07398889299de43f709c2e80e78fe2850f8e9d33508060a62f06a1f18c3f7da206110daacffca754de0dc75056616b475c5c67081851535668bed340b0fbbbd132118462821d6f760b4c6155a6068d8184d730d8b78167fadd8de059efa01cc14afcffaf5d189be7ae1dbedc32f7a32ffc8767dc01b541363", 0xf2}, {&(0x7f0000001800)="d034d774ad567be505950fa5b1e1007d7f8fd78bf429191684eeef02e27f7c0f447b0400177f0c704480f7480643107207c2c919f301d512769bba7ae00d2c34831bd92a96794910f7b4917125515968985f0d680d40604f68138b0bb8021c375b08aeb62df2bba8c5739d26852d2079ea242402a49d5c1a84710dc1e231c89bbd42944d2493139c2fafb8390f507b69da232ef4e81d089b765579eaf1381c02839c14c94cfaa248a6f9ea7591420888205b67019b455751c39d634d324161bebe85e93cbbb2d936f6a807dc52af0b8e2b75224ad0e5ffe7d183604ecded633e4a93d5d318c2407e5e01dca557ae0b913f5174a98df56ecf3b", 0xf9}], 0x4, &(0x7f0000001940)=ANY=[@ANYBLOB="1000000000000000ff00000001000000f80000000000000010010000010000008acdce6bee2d0a5f7e8c462686418b62339ed138c7484a427713beb3a41071e4473552a2f6e596d9f669d1fbde78afd3db03cac728b871db439035245cc77cbb67bce9513d404702d5635befa83843e1a089ac819ddba6a9eb062e3ed14ddb8f35eb5535c939dc9a5eac017a230c51f3598fe6d0885158d83231eea84907ebbf34b1c585c2d68237fe659efd1ae1b9c43cf7d2036da72ad4270c8b57bd5e5edfc9d887dc111ec93f2461b9918b1aedaba1ddfad14380d9c96f4d9bbed24fb5a55b3cda1e9dbec4cc9a05d2ecf7974341fff3ef5de506fb437e887a6a62a346d7af4b4cc291fd230000000058000000000000000801000004000000182ba902494fcaee06497b3aca2523f71e444dee47faf2f76447e8862ec5476498c33df3458be18d077333815484a7da4c57e6c39b77e9863b55d6ba8d926c8b82150fde49"], 0x160, 0x4000}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@ipx, 0x80, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/214, 0xd6}], 0x1, &(0x7f00000001c0)=""/82, 0x52, 0x2}, 0x40)

2018/05/07 00:20:13 executing program 7:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c)
r1 = socket$kcm(0x29, 0x0, 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200))
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10)
perf_event_open(&(0x7f000025c000)={0x0, 0x245, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000080)='./file0/file0\x00'}, 0x10)
mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='btrfs\x00', 0x1222028, &(0x7f0000000240))
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000340)={r1, r2})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={<r3=>0xffffffffffffff9c})
socketpair$inet6(0xa, 0x807, 0x4, &(0x7f00000002c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000300)={r4})
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00'}, 0x10)
mkdir(&(0x7f0000000240)='./file0\x00', 0x1)

2018/05/07 00:20:13 executing program 5:
socketpair(0x400000000001e, 0x800000000000001, 0x0, &(0x7f0000000200)={<r0=>0x0, <r1=>0x0})
socketpair(0x2, 0x7, 0x8001, &(0x7f0000000080)={<r2=>0xffffffffffffffff})
close(r1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140))
recvmsg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/198, 0xc6}, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1)
setsockopt$sock_attach_bpf(r1, 0x1, 0x7, &(0x7f0000000240), 0x1e3)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='eth1.bdev/trusted\x00')

2018/05/07 00:20:14 executing program 0:
mkdir(&(0x7f0000001000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000401, 0xfffffffffffffffd, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000040)="8135b9552cf05ccada190fe8a12f16e3923063a192686ab90fbb1b9e65cb9b57577261dd5800dd3bb6f08f38743cc6c5de692316f4b532d7286959ee938e5b76b388ca2bd239cac6c6fcc3de1bc23ef1bfb9d85c9d6f1732f087b124b2fa6d9e957631bbad320b64fee953f468ec9ce3a15595cf6653f0030ae887b5a0a79f128a1b03867e7457f441961a6725e6c6526735012828c6722c636933")

2018/05/07 00:20:14 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00003a6000)={0x7, 0x4, 0x8008, 0x40000}, 0x2c)
socketpair(0x4, 0x2, 0x7, &(0x7f0000000040))
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x654, 0x1, 0x9593, 0x30, r0, 0x800}, 0x2c)

2018/05/07 00:20:14 executing program 3:
r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)="6370752630262106fd0000013c12b8d0cc69bf6821cc1b4d7878b2fe2d897367ffa75134df22ad070000000000000072e82ad3283820f255c2db0000e3ff000000050fad02ae9f2109182b00e3033578fd7e89b8f17129cb97541bd003bf3dcf376e938f59a1083ba783fa3e7318893cae")
r1 = getpid()
perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0x75, 0x3, 0xffffffffffff2572, 0x4, 0x0, 0x2, 0x20, 0xc, 0x6, 0x1, 0x0, 0x6, 0x4, 0x101, 0x7ea, 0xaec, 0x20a, 0x7ff, 0x40, 0x40, 0x8001, 0x9, 0x20, 0xac, 0x1e33, 0xff, 0x10001, 0x3c, 0x4, 0x2, 0x7fff, 0x5, 0x2, 0x4, 0x2, 0x6, 0x0, 0x5, 0x1, @perf_config_ext, 0x8001, 0x3f, 0x5, 0x0, 0x3, 0x7, 0x7}, r1, 0x6, r0, 0x8)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1a}, 0x2c)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='v7\x00', 0x20024, &(0x7f0000000280)="075f4f5d49b02ae8fa30efbeea3938162687aae69a4edc21b3668686f6b9cf0f80393e70e32555b7f39cddd9108568a467bb930d93b1ca40d93168891ad82b28")
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r2, 0x28}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r2, &(0x7f0000000340)="4a32c400897a90c08e77137f806ae2ec8cabc81670ed5bc6ddeaad9b22fe7179f16f22b19c4d74a87fc41c68601f6d62e0626c5aef0d4cc6b457706e", &(0x7f0000000380)="63ecd03772d2651162da5a4e53799945df4646ab7ab9cee09630630b07b6b0a0a7d148714e90b27df79d80546b5d78ba80430d9a3ea877794f126b6c3ee0afd397fa06fbad5541852bb27ab319af351aaf873d445c6b2a757aeb1b607cf40278faa16e49ad5064a3657b1f642becfda9ae4b1302b9103dcae3ce468b6a50c45d65a586e6993db9752b9a4c46718a59750fb6216119a3cc0330497ee7ac3d3ad6e2e013dfe701900044c6e225ab6a51ff537f304697b64473e3afe69e55fc138ae5debdf8cb547101396a067871273f3da4ab1925209635141f11f06c72634dc63cbe1f999cc3cfe12e0f9902eec9a35b23a154ceb4bab6b11ea7", 0x1}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet(0x6f2000, 0x1000000000000, 0x4, &(0x7f0000000080))

2018/05/07 00:20:14 executing program 6:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000008000000280110011772afe1700f78061187c"], &(0x7f0000000140)='syz\x00\x00\x00\x00\x00\x00\x00', 0x0, 0xce, &(0x7f0000000180)=""/206, 0x0, 0x1}, 0x48)
r1 = socket$kcm(0x2, 0x2000000000000009, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x2}, 0x80, &(0x7f0000002580)}, 0x0)
close(r0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x890c, &(0x7f0000000000))
r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={0x0, 0x800000000000004, 0x10}, 0x8b)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000300)="8d6b8d976075c5ca2db68a4b8b73f54281a039d070fc714f0937f2f2fff1ad8c3f644cb6b2d200a64a942b58638cb927b89ab2ab734783820310bf98f2c552f18eff72ecf6ab54b3af3e68c9f0f81cc40e224d57e12301a805bff6948ffadd47d643939b8d04f91993348f0bd8f48a164f70a6e927b2bddfdb8a5e5af23e06eff32ec3f98a1da108889783"}, 0x10)

2018/05/07 00:20:14 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0xf, 0x7, 0x3, 0x2, 0xfffffffffffffffe}, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000800)="c7"}, 0x10)

2018/05/07 00:20:14 executing program 1:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=@raw=[@ldst={0x1, 0x1, 0x2, 0x0, 0xf, 0x1, 0x19}, @generic={0x0, 0x4, 0x400, 0x1ff}, @jmp={0x5, 0x8, 0x3, 0x9, 0x0, 0xfffffff8, 0x4}, @exit={0x95}, @exit={0x95}, @map={0x18, 0x7, 0x1}, @generic={0x10000, 0x8001, 0x5, 0xffffffff}, @jmp={0x5, 0x100000000, 0x6, 0x2, 0x1, 0xfffffff0, 0xfffffffffffffff1}], &(0x7f0000000100)='syzkaller\x00', 0x7fff, 0x1000, &(0x7f0000000540)=""/4096}, 0x48)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, <r1=>0x0})
close(r1)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0xea, 0x3611, 0x1, 0x2, r1, 0x9ed3}, 0x2c)
socket$kcm(0xa, 0x3, 0x11)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r2, 0x50, &(0x7f0000000300)}, 0x10)
setsockopt$sock_attach_bpf(r1, 0x29, 0x3c, &(0x7f0000000180), 0x127)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r0, 0x50, &(0x7f00000001c0)}, 0x10)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r4)
socket$kcm(0x29, 0x2, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x5452, &(0x7f0000000040)='-\x00')
sendmsg$kcm(r3, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)}, 0x0)
sendmsg$kcm(r3, &(0x7f0000000500)={&(0x7f0000000400)=@rc={0x1f}, 0xa, &(0x7f00000004c0), 0x0, &(0x7f00000019c0)}, 0x80d4)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0))

2018/05/07 00:20:14 executing program 4:
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000400)={0x7, 0x70, 0x7ff, 0x20, 0xfffffffffffffc00, 0x2329, 0x0, 0x1, 0x100, 0x4, 0x3, 0xae, 0x5, 0x1, 0x100, 0xf8, 0x4, 0x1f, 0x4, 0x6643, 0x6, 0x40, 0x20b, 0x7, 0x9, 0x0, 0x2, 0x8, 0xffffffff00000000, 0x5, 0x40, 0x2, 0x41a8, 0x5, 0x4, 0x3ff, 0x6, 0x0, 0x0, 0xffffffff, 0x2, @perf_config_ext={0x7, 0x9}, 0x400, 0x1, 0x0, 0x6, 0x9, 0x42, 0x8}, 0x0, 0xa, 0xffffffffffffffff, 0xb)
perf_event_open(&(0x7f0000000340)={0x3, 0x70, 0x7, 0x8, 0x3, 0x81, 0x0, 0x4, 0x1200, 0x7, 0x9, 0x7ff, 0x3, 0x0, 0x5, 0x37a3c2e0, 0x9, 0xffffffffffff4e68, 0x3f, 0x3ff, 0x20, 0xa89, 0x9, 0x95c, 0x3, 0x4, 0x3f, 0x2, 0x8000, 0xdde6, 0x78e1, 0x3f, 0x898c, 0x1, 0x4, 0x7, 0x6, 0x3, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000000300), 0x8}, 0x40a0, 0xf6b3, 0xffff, 0x5, 0x6, 0x55f4, 0x6af7}, r0, 0xe, r1, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x183, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000680)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000006c0)={<r3=>r2})
sendmsg(r3, &(0x7f0000000640)={&(0x7f0000000480)=@nl=@unspec, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)="d304cb7bd72e02d45d2b65791722c82d638a0ab000286f55e4ea60a5cf8ad7f5429200e3a31949081b2a68384467f2af7e41f5c6cadc300e88f3f5592aa86e16d52b78b6372474ccb56314b598625a28bfd25176d2eaf16a1f3ae698ad8b3547e50feb37d228e91e33b3f55bc25beac0d06651a3b414499e22519389cc08af5dd62b0e284d22a75d5b5ed1f96f849d8017741a9baac4c9a6e600f876e43fdfece690fa3afe41505b07f7affc5596e25903e243874338d5214df1d1146dc8418f6918a13bc25e60def4d9e85612f7bc80d4f5f2", 0xd3}], 0x1, &(0x7f0000001480)=[{0xf8, 0x103, 0x5, "1484f43af9b11f173cc40620a264372d1d4d321cdb725df98505c072f41ad314f9bcb43497249ed5e87809a87f889831e22b5b8541456e74c6c0120485e6fefba14f9d622cef674b6a434952de478fd0d79927ead4edee5bca97bf730d58f2e31eb1659ade538fff0e05d7b24ca940d24ee625f55727b553eb9476c0d6578813bf1b8605bbd4b99128facf513fd7bdb915067c2878cddcf4f948087d0b6f4334deab025841182d9127c29f767603e667dea146198aa97fb51a110b8db79690f571fcbb80f63d0f94fe10bab7b0e5d588b1d085b8d4f26ed04641cc75b49cc3ece5"}, {0x1010, 0x88, 0x6, "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"}], 0x1108, 0x4000000}, 0x4000)
recvmsg$kcm(r3, &(0x7f0000000200)={&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/62, 0x3e}, {&(0x7f0000000100)=""/21, 0x15}], 0x2, &(0x7f0000000180)=""/117, 0x75, 0x401}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
recvmsg(r4, &(0x7f00000003c0)={&(0x7f00000007c0)=@pppol2tpv3in6, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000900)=""/229, 0xe5}, 0x10002)
sendmsg(r5, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000002c0)="ee", 0x1}], 0x1, &(0x7f0000001180)}, 0x0)

2018/05/07 00:20:14 executing program 7:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r0, &(0x7f00000001c0)={0x0, 0xf2, &(0x7f0000000200), 0x12d, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x0)
sendmsg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000100)="bf", 0x1}], 0x1, &(0x7f0000001180)}, 0x0)

2018/05/07 00:20:14 executing program 2:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000800)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000000a40)={&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)}, 0x12001)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f00000017c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000001b80)="47ff3300", 0x0, 0x99, &(0x7f0000000000)=""/153}, 0x48)
r1 = socket$kcm(0x2, 0x2, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x10)
sendmsg(r1, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x2c0, &(0x7f0000000800)}, 0x2004ffe0)

2018/05/07 00:20:14 executing program 0:
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg(r1, &(0x7f0000e91000)={0x0, 0xffffffffffffff66, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0)
recvmsg(r0, &(0x7f0000002240)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff}}, 0x32, &(0x7f0000002180), 0x0, &(0x7f00000021c0)=""/69, 0x45}, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x80)
ioctl$PERF_EVENT_IOC_ID(r2, 0xc0189436, &(0x7f0000000180))

2018/05/07 00:20:14 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x101, 0x1, 0x3}, 0x14)
recvmsg(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000001300)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001380)=""/21, 0x15}, {&(0x7f00000013c0)=""/239, 0xef}, {&(0x7f00000014c0)=""/72, 0x48}, {&(0x7f0000001540)=""/196, 0xc4}, {&(0x7f0000001640)=""/167, 0xa7}], 0x5, &(0x7f0000001780)=""/196, 0xc4, 0x3}, 0x40000060)
bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x80011, 0x9, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, [@alu={0x4, 0xc85, 0xd, 0xa, 0x3, 0x1, 0xffffffffffffffff}, @jmp={0x5, 0x8, 0x0, 0x9, 0xe, 0x30, 0x1}, @map={0x18, 0x4, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x4, 0x4, &(0x7f0000000140)=""/4, 0x41f00, 0x1, [], r1}, 0x48)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10)

2018/05/07 00:20:14 executing program 3:
r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0x7, 0x4, 0x1, 0x0, 0x0, 0xffff, 0x84a70, 0x4, 0x684, 0x8, 0x40, 0x3, 0x8, 0xd50c, 0x401, 0x1f, 0x8001, 0x9, 0x7f, 0x16, 0x5, 0x97e0, 0x0, 0x400, 0x9, 0x101, 0xcf6, 0x8, 0x8, 0xc1, 0x1, 0x3, 0x8, 0x4, 0xff, 0x8, 0x0, 0xfffffffffffff3d8, 0x0, @perf_config_ext={0x7ff, 0xffffffffffff58aa}, 0x100, 0x6, 0x0, 0x0, 0x6, 0x0, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x9)
r1 = socket$kcm(0x2, 0x2, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x5411, &(0x7f0000000280)='em1:\x00')
r2 = socket$kcm(0xa, 0x3, 0x3a)
close(r2)
r3 = perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x8000, 0x9, 0x6, 0x101, 0x0, 0x0, 0x80, 0x0, 0x65, 0x200, 0x0, 0x8001, 0x8001, 0x7, 0x7, 0x2, 0x9, 0x7f, 0x81, 0x5, 0x10000, 0x599dce9f, 0x3, 0x5, 0x2, 0x0, 0x6, 0xff0a, 0x0, 0x6, 0x449a, 0x8000, 0x1, 0x7, 0x0, 0x3, 0x0, 0x3, 0x1, @perf_config_ext={0x800, 0x7da0}, 0x0, 0x1, 0x1, 0x6, 0xba35, 0x9, 0x3}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x200)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffff2e)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xc, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x100000001, 0xf7, &(0x7f00000000c0)=""/247}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r4, 0x0, 0xe, 0x2c, &(0x7f0000000240)="0565d9bf0fd92fa3bc693308e85b", &(0x7f00000002c0)=""/44}, 0x28)

2018/05/07 00:20:14 executing program 2:
socketpair(0x0, 0x0, 0xb0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x0, 0x18}, 0xc)
bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x8e)

2018/05/07 00:20:14 executing program 1:
r0 = gettid()
r1 = socket$kcm(0x29, 0x5, 0x0)
recvmsg(0xffffffffffffff9c, &(0x7f000000e940)={&(0x7f000000e600)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000e900)=[{&(0x7f000000e680)=""/66, 0x42}, {&(0x7f000000e700)=""/147, 0x93}, {&(0x7f000000e7c0)=""/55, 0x37}, {&(0x7f000000e800)=""/237, 0xed}], 0x4, 0x0, 0x0, 0x9}, 0x40)
sendmsg$kcm(r1, &(0x7f000000f3c0)={&(0x7f000000e980)=@ll={0x11, 0x3, r2, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f000000f000)=[{&(0x7f000000ea00)="17af3fb347b264161a2be39884c6f125f42d7161a98039ad83c4923bc971928945e256c6b4c280eda800dfd1d07a3beb0cc82e6c93d4b494175b5a887df51beafdbee756668be2062e72ce124b4dc2e392fef6c368b9ac80a1322db3b92f66f3116ace90167f0f19a46533f77f1c641efab1e25768fcf94ad3e98dc61bdb1365dc5b790d64963faf90284876e16ef655b27f22def1e77b2c81cfcb076dd6177ed3a59bb88e0c83a8e058b17da71bb9d7", 0xb0}, {&(0x7f000000eac0)="675b2f5abe2a642ad6ccbce211e9b7973849a9", 0x13}, {&(0x7f000000eb00)="2bbe16a9423024e50d4dd11a15e0e76108d79cc0bf97881f214126fafc23caf3766809e95e80faf3c24e4c64bfae71df8819bed593814c6b452ba1e69005142697e5b249b17e44085ee9f04d12efa7bcf995da49c6d4a764e040bf9d82ad25bb837fbe84bd345196dd49a42a6779ddf53ef36c3b9aea2f5e73cc995ac463e576f6aaaf1dfdcacc2bc02598189b3f94d1ac9d3e0d2019", 0x96}, {&(0x7f000000ebc0)="32a58e6db3cf056a356eba6d501c83f63cbabd5f7a7540fa8cbce3aa6af028e95c90e0433e60209f11626171ba144b01e2f1ed2f3da15ca088b6011632aff9de2ee70cd7e92e4948001ea5b8d2177dd5246b3c99685d3daefa1f92d20b871b1c363dfc4a9ed112bfaa13ddab1b24e17a152a8fed3096615cb115ebf86c32c0fa34ae7cb24e61c29f153c3cd306fc1056c8535e0a07a761565b3e07fe5303c466d8a39f0e0ec1f6fcca5f7c5171de31f37bf2075e3cc0c484df41b4f6e35955ad9496662322fb24291bf36f1620", 0xcd}, {&(0x7f000000ecc0)="af3f865de9a6fb26fa9b9415a9163cf1d6dbc644add41dbb8f886d2b0d29c783c72a8bd4a27278311e040cefb0e7e2e07c4370654b5f4ea4aaebd881d691e60a14c15f17f0173308b3eefa00f637c1ae0c3c1e1184143df52da38c9cb47ae52b13f525bf4cd71215b5b66cbce9eeaf3035ffa1d94496c98462cffa8513628071dd702dddcf3fa3dbcaea334c5871027e70e78f3acdafe86d56525f528a5128eb3916e71f53b39acb5c9394a0a4c6f638465671a49d52c6d510ecda5e62dada2815adb3d15ba435ddee21e5084341dc148e296eef1799", 0xd6}, {&(0x7f000000edc0)="0937b4f084a56fbd9bcbec0afb3d687f2161f535480d54ef1aaa132b50080356ef43f6eaf627073e63fa", 0x2a}, {&(0x7f000000ee00)="7b03095d2c00b8b42fada885f8f166815a0c71ee9d63a47d74291130b324282a045c46fc44a94743be8f7532c8f3cb7164a8869fc904b755a12f2ceb3f6533bd783b070b9d40c52148ab394bea5581fd999d3cef8c33ac7ebe2a88588c55e04979fef132342110c8369faa449fe08e7f83b0bc890c5f6689bab4badbf15b97b975832a9a31000e08a62d524da482ff9b909f450e1139a4a19c75f4f8ba2ba5efb542efe2f913350abc7a791148caf72a", 0xb0}, {&(0x7f000000eec0)="d439dcbff4055bb912f81a3843a0e23faf675ec7eef09111d3b857fcb98bbb8aee7ede0dc69ddb5bbfb238f966075775d6c32429c986fc0bc18bf4d8c737a8cd4f282a343ea0516deece05453a005be7695f08052eee5728e70272117719feddc6a972693d8bba2bbeff4e4c507189016ec749dc6ba3d177ed770957c43738c55242c7a32598b49cc068aebbfa2aae256c0b7f0ab8ad38fa84d97fd5cb57e0735f302691afdc41ad82e98b70b26aa395c4378a20", 0xb4}, {&(0x7f000000ef80)="95fb1b5f33529a8d1d96ba81baa14c1ef1fd22726e2ab431f2fbe2db8d184f16719c95361e61c1e319c427d5860982e4998d37670f039aefb2c4a8f9fc0b399ad85d230134d93c2a03f2381d8686afea85a2a68d066d", 0x56}], 0x9, &(0x7f000000f0c0)=[{0x100, 0x88, 0x1f, "48f7bb128836acc41236584c02521183b02985da89cb5e66b86812591f0fddd92f9ac73433b73fe22d15847b53d824f7faa1dbf81bea4398acbbbfd5e36648a5352577e9d85321bd794ce36390c83251fdaf26e3d3bd34bab4ca577180cd973f4c29bc3b680a9d2c78fefeccef4940358843f561c075a14574a3bcd96ea5098cdb13c1e64b32b17c5b4e75f5aed54038e7d4e586465aead18b31df45de8aea337bdaf1f20d771483619b2f9dbd7fa62bcf835c7c9ee96393fe2a01e40bad6630eb65399c19d9799aabdf446df0459d87d49c521f391e20cfc5154c2bca90d3d822bc9001348defb3342d"}, {0xc8, 0x100, 0x20, "28f4246c3e964ee5892fe6456d95ed0cf4bef9d6e956d23692aee5dba48e75870b6147f5124460f22fa45e273328206b28116c77f10cb3f59404d6945b3fb6e976a722dc414a8f38cd52353fc4980655d0bf7d756cb0c5309d7940c06e6917cc1702891b413ad3f4a29ceba8f969b29e5dabb299c191f54ddb8c4a77468fc493dde16051a1c785c9fb0acc29610a2c0a8dc4ca70a9e25c2adb94d792204ec241339b1085607c644cd6bd42abf94bfe8424209343f4"}, {0x90, 0x0, 0x24, "0ee5dccd3d06d26f356c1e35264893b5643ca55aa14f9999a86ecfdea760634a3e458419b698f2a6ebca7606aa68a9ffad7d51f657c4296c7813bc63936ffba5c951273d5477ff1ff4e0c0e902f1a3404ce275de0e8bb440e3aca1547022c6e007d69987ee386d43d227e5043c65728e4b3336cdfe9529fa80670c"}, {0xa0, 0x11f, 0x1, "53b7050b6e9869b9dbaec5a863f03514da74df3cad4ddc08c69a486dbee88eb93b87c1387c80f14e78dc14c0738d3c2605254c142ed3f27dfdc3641aab1bb0042bb5bce43f7ac37bd3bf0f76d61d1b5dedf3046d055926174d2671862f7ec5c37381cafc0909261563f0155d68c40d2c7e28baf2d2dd1ebcb9ded55e9a66ee38984894133d02936e193b5ddb"}], 0x2f8, 0x4000000}, 0x4)
socketpair(0x10, 0x80000, 0xfffffffffffffff7, &(0x7f00000000c0)={<r3=>0xffffffffffffffff})
r4 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x6, 0x0, 0x2, 0xcc46, 0x0, 0x3, 0x8, 0xd, 0x67b9, 0x36d, 0x0, 0xff, 0x100000001, 0x8, 0x800, 0x8000000008001, 0x3, 0x4d, 0xcf, 0x80000001, 0xffffffff, 0x7, 0xfff, 0xa76, 0x0, 0x1, 0x6, 0x3f, 0x401, 0x2, 0x4, 0x4, 0xfffffffffffffffa, 0x6, 0x80000000, 0x153, 0x0, 0x101, 0x7, @perf_bp={&(0x7f0000000000), 0xe}, 0x400, 0x2, 0x7fffffff, 0x7, 0x4, 0x8, 0x1}, r0, 0xb, r3, 0x1)
perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x2, 0x100, 0x10001, 0x7, 0x0, 0x1f, 0x40000, 0xa, 0x7, 0x8000, 0xffffffff, 0x800, 0x9, 0x20, 0x9, 0x4, 0x3fe2, 0x3, 0x2662, 0x9, 0xbed, 0x9, 0x1000000000000000, 0x0, 0x401, 0x2, 0x7, 0x4, 0x6, 0x6, 0x8, 0x0, 0x7, 0x1, 0x9, 0x7, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000100), 0x3}, 0x208, 0x6, 0x9, 0x7, 0x2, 0x7fff, 0x4}, r0, 0x1, r4, 0x8)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10cd}, 0xfffffffffffffef6)
mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='xfs\x00', 0x0, &(0x7f0000000280)="54e69483ddad7f0de99d87f22f75bf8ab16de0853455b91e4e1164e035d3d806fbdad60e81b336a00509bf03f3f8b03c1f7825f994204c9cb704b86d1597e8b871f9235cf318521c2829cdad59c649707351ed55214dfa9116da263f3b90150807ee117e26b17fb6b0e3f9f6a248559da0dc5de721b966abfe8cf9df2fc9ee343cb254f8089f0bd0fa3394846a9bf44355f93450ec0aa9f2273a760350d696b17ccd54613ee2838e323738325b939eb8b02c954b01d5fa305a0a55ea6ed5b5a1b2da25a2e0ffca4d441eb9132997")
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x18, 0x0, 0x2, &(0x7f0000002bc0)={<r5=>0xffffffffffffffff})
recvmsg(r5, &(0x7f0000001400)={&(0x7f0000000dc0)=@can={0x0, <r6=>0x0}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000e40)=""/51, 0x33}, {&(0x7f0000000e80)=""/59, 0x3b}, {&(0x7f0000000ec0)=""/15, 0xf}, {&(0x7f0000000f00)=""/127, 0x7f}, {&(0x7f0000000f80)=""/29, 0x1d}, {&(0x7f0000000fc0)=""/39, 0x27}, {&(0x7f0000001000)=""/228, 0xe4}, {&(0x7f0000001100)=""/184, 0xb8}, {&(0x7f00000011c0)=""/69, 0x45}, {&(0x7f0000001240)=""/238, 0xee}], 0xa, 0x0, 0x0, 0x9}, 0x42)
bpf$PROG_LOAD(0x5, &(0x7f0000001440)={0xf, 0xa, &(0x7f0000000380)=@raw=[@alu={0x7, 0x4, 0x7, 0x7, 0x6, 0x70, 0x4}, @exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x8}, @exit={0x95}], &(0x7f0000000400)='syzkaller\x00', 0x45, 0xca, &(0x7f0000000440)=""/202, 0x41f00, 0x1, [], r6}, 0x48)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000001f1001000000000000000000000000001500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f0000000540)=""/251, 0x40000}, 0x48)

2018/05/07 00:20:14 executing program 5:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x220, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000008673fb2b00000000000000160a90fe0000000092ad139a0000000095000000000000e9889b9c2eaaa76dbd7db247fd182546a81b8d1fe6d2f0eedada006ed0db682f4efa2f1ea6884f934f4720202309f13265ddabb677eb08b3a5ff6d61b2482a25748aff627b3b6018404ed9cc0805891a07e4b9d99ecfacdd4f3db8e48346b469576f0c6f6920f542b055bd86c90b8418610d48b0d2"], &(0x7f0000c43000)='syzkaller\x00', 0x28800, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x4}, 0x48)
r1 = gettid()
r2 = perf_event_open(&(0x7f0000001940)={0x3, 0x70, 0x4, 0x46000000000, 0x8, 0xffff, 0x0, 0x5, 0x2000, 0x1, 0x7, 0x2, 0x100, 0x9, 0x7, 0x4, 0x9, 0x2, 0x1, 0x2, 0x2, 0x3f63, 0x8, 0x1, 0x8, 0x1, 0xfffffffffffffffb, 0x1, 0x5, 0x7fffffff, 0x10000, 0x401, 0x3, 0x8, 0xe70, 0x6, 0x5, 0x3, 0x0, 0x7fff, 0x4, @perf_config_ext={0x1, 0x5bee}, 0x4, 0xfe, 0x100, 0x4, 0x2, 0x7, 0x40}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x8)
perf_event_open(&(0x7f00000018c0)={0x4, 0x70, 0x2, 0x100000001, 0x3f, 0x8, 0x0, 0x3, 0x101, 0x1, 0x1, 0x10000, 0x8, 0x800, 0xb76, 0x6, 0x0, 0x5, 0x5, 0x9, 0x0, 0x4, 0xd76, 0x6, 0x4, 0x1, 0x2, 0x10000, 0x8000, 0x0, 0x7, 0x2, 0x1, 0x80000001, 0x6624, 0xfffffffffffffff7, 0x8e, 0x3, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000001880), 0x4}, 0x880, 0x6, 0x6, 0x7, 0x100000000, 0x800, 0xffffffffffffffe0}, r1, 0x10, r2, 0x0)
socketpair(0x9, 0x800, 0x1, &(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000280)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000140)={r5, 0xffffffffffffff9c})
recvmsg$kcm(r3, &(0x7f0000001700)={&(0x7f0000000340)=@nfc, 0x80, &(0x7f0000001680)=[{&(0x7f00000003c0)=""/37, 0x25}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/11, 0xb}, {&(0x7f0000001440)=""/162, 0xa2}, {&(0x7f0000001500)=""/161, 0xa1}, {&(0x7f00000015c0)=""/32, 0x20}, {&(0x7f0000001600)=""/69, 0x45}], 0x7, 0x0, 0x0, 0x7}, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe, 0x12, &(0x7f0000000000)="5b51b30ced6fe7cdea3c6a17d78b", &(0x7f0000000080)=""/18, 0x0, 0x200000000000000}, 0x21)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)={r4, r0})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100))
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001840)={r3, &(0x7f0000001740)="7dd93666dd5d4c49d8fbad07aa023d138d2d537428ce9e39e89cf742db221b87bc5c7f76770dc5646d4c9c627da330cfacf484512b70b0e4893022f44e312942dd306535fca8df1e0eabc55e05c1e8f5d508eb95246fff9367cb296b3a0908e412cc8d93d5c603d2537eed6e572f72c907f9f2164ce7ae4d3c96e1ebd59da00c3a76f64b3f", &(0x7f0000001800)=""/56}, 0x18)

2018/05/07 00:20:14 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
r0 = socket$kcm(0x2, 0x5, 0x0)
sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000000), 0xcf}, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x2a}, 0x2c)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet(0x15, 0x930010, 0x9, &(0x7f0000000080))

2018/05/07 00:20:14 executing program 7:
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20)
bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c)

2018/05/07 00:20:15 executing program 7:
socketpair(0x1e, 0x5, 0x0, &(0x7f0000000040)={<r0=>0x0, <r1=>0x0})
r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000100000000000000000000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3)
recvmsg$kcm(r0, &(0x7f00000009c0)={&(0x7f0000000240)=@ll, 0x80, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/171, 0xab}], 0x1, &(0x7f0000000900)=""/167, 0xa7}, 0x0)
socketpair(0x18, 0x1, 0x2, &(0x7f0000000180))
close(r1)

2018/05/07 00:20:15 executing program 1:
socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000040)=0xc)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000200)='[#md5sum\x00')
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c60d29800000020000000000000000000000000")

2018/05/07 00:20:15 executing program 6:
r0 = socket$kcm(0xa, 0x6, 0x0)
sendmsg(r0, &(0x7f0000000700)={&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x0, 0x1}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000200)="435e12027036fb8d2cedf657fa5daf856b8a91854785658b7d95fa70657a8e9ba25b4368908a8483", 0x28}, {&(0x7f0000000240)="cee6255e3c0e54d9b0bfac012636ad813d11adab622ed56f5bddfe3a8ea94e", 0x1f}, {&(0x7f0000000280)="7dc9501ed35769dde77980491bd89ba28ece4fdeab62d3b465886746a2b698c4c380e7af9450ac4dd435897d0c6eefd14aaf6a051a20135a3fa02865de97b47f0b9d401d8c0095c6b5ebe71e5e964d915ce376e2ca21af8d07a542a990269170085566b2e1a2fcac6baf2a043d0c7e18b9b2861237a37c4d3cb107db8444143fea4e369b5657d98b874b766de8fa323926b0b489f1b5b6648d4cb41293131e8fd05224f5fc4d9ce68186a2552428a737b01e4b71dde054a6dc", 0xb9}, {&(0x7f0000000340)="f6e93e35dabcb476e040c4290dcba853381a02613ee8a5f0ed86b881da813c8f5b29472599d034e54b88a2a4dc7f51f118ca288b668494aa0a88161df001f26e5268", 0x42}, {&(0x7f00000003c0)="d17abe6a50a9002c6f9b3a006b5cc34638048d3e89702aeeea03d5c83bdcda5dd583c7b899ad0b81e48f2d0817c833520cdfc39f29a58e5b67d1fa8f36266ba497", 0x41}, {&(0x7f0000000440)="bb7b6cb90f46e15dae0dc484a90e6b88f25bbf146867eca6082797b2c6a0cdb44cbd216134efccfaf69dcbbad9705b59ecc38735bafbed353e7fdb971a1056dee686d2179f2e87df8bcfa9288b52f1f2bd5df758906cfc5a0c65b2c871a3ac4b85fcc9b2c67b9a1eea1ab717bd8a24ee45fba81ac2be63f8ffcc986348dfe4bc10a5e965c1b068eee400", 0x8a}, {&(0x7f0000000500)="e667db8a09061350240847a2ef3ec3d1fc5a6f3ff8e13596d830d2f40cf0a2b3f4622fe85751627fb0ab6c246a89922dc2426dcf5952ec9393dd5464e563af34dea6a71c1c929407122ee0d1368e9849ba9d32623dc3f4fbbb7331883b53b971d5cd3afd55543b084fea", 0x6a}, {&(0x7f0000000580)="b28c53e70138323e00ad7d7e3e1a13d220c6e4a8a9b64429ed", 0x19}, {&(0x7f00000005c0)="db15ed451bec575c1a3d27d7bca7c5b228f150e06cef23ff3255546f1c93f71ff5159a7833409953647e9cf14208811334828e3077b34bedca6865bfc0e400a6e671dfceaf4569675da796ef320f4a5e", 0x50}], 0x9, &(0x7f00000012c0)=[{0x1010, 0x1bf, 0x1f, "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"}], 0x1010, 0x800}, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0xfffffffffffffffc, 0x5e51, 0x6964, 0x10, 0x1, 0x59}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040)="265aada95e36a8ac3f0c11669fef32871d0de45ea61259ec7d551aa28867d125f11d40785330533c5868463e9613403ef2515b222ab3dfeb50975dd55317fe41c98e54d7590d923d253300bfdffbb139a3d9c8cda3463eb1086f275b01399271d3c1ef45e077717325d44840c011c536909d65a583a96b951df3d6b31d74227c77782a43", &(0x7f0000000100)="38ad0bf2597787e05bc212f1bd6d80a73201ce559032105fde39d647eb8bb6f9"}, 0x20)
sendmsg(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000040)}, 0x0)
close(r0)

2018/05/07 00:20:15 executing program 4:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x4, 0x0, 0x2, 0x8001, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x9aca, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7, 0x0, 0x0, 0xffff, 0x8001, 0x4, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x6, 0xffffffffffffff9c, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0)
r1 = perf_event_open(&(0x7f00000029c0)={0x1, 0x8e, 0x3, 0x0, 0x0, 0x0, 0x0, 0xdf3d00000, 0x3fe, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000300))
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0))
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8}, 0x2c)
r3 = gettid()
r4 = perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x7, 0x1, 0xdebf, 0x4, 0x0, 0x30d, 0x4000c, 0x1, 0x66b2, 0x1, 0x271a, 0x6, 0x2, 0x3ff, 0x101, 0xfffffffffffffff9, 0x6, 0x50a, 0x0, 0x3, 0xced6, 0xa5, 0x7ff, 0x7, 0x3, 0x3, 0xfffffffffffffe01, 0x4, 0x100000000, 0x1000, 0xf8, 0x8, 0x1000, 0xee, 0x8069, 0x5, 0x0, 0x2, 0x2, @perf_config_ext={0x6, 0x72bb}, 0x2040, 0x0, 0x0, 0x1, 0x101, 0x1, 0xda}, r3, 0xf, r0, 0x9)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000540)=ANY=[@ANYBLOB="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"])
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000d00), &(0x7f0000000140)}, 0x18)
mkdir(&(0x7f0000000040)='./file0\x00', 0x85)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000340))
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r2, &(0x7f0000000400)="9a014d0c9780fb3130b1f4189276cab1b4c2e7c67b7804f8f23054ae5942452fdc0b470311ee039f272f8a4f7e8793ded469b3bc04ca1b2e6a2419aec214d702054d027d7ed3f81d5bf928bbb319ad043c470b4cdc51eb2f0b8c775d24b4bfbea30cd90edc1ac5e756ace9863feaae25ace4b5f0d92201de9defa04e12995c2e707295468ce0863433f3ad375392da5ca1f5f0d1c14bb6ae5e10c988121dee43589fc63300f7f815ea80ea4ccf988e8bd91f1a777aab8fd91221edf621119879353240f1d7299dabddcbe6a809e407d6dc3695d25d2a7f7b364a31a46ac4396c6d8d97de871b006830190413cb1f2e48", &(0x7f0000000680)=""/176}, 0x18)
perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x7, 0x6, 0x80000001, 0x0, 0x0, 0x0, 0x2000, 0x8, 0xffffffff, 0x1ff, 0x4, 0x89e7, 0x146, 0xfffffffffffff000, 0x3, 0x3, 0x0, 0x3, 0x80000000, 0x14, 0x63, 0x800, 0x0, 0x1, 0xfffffffffffffeff, 0x6, 0x4, 0xffffffff, 0x524c, 0x0, 0x5, 0x1ff, 0x1, 0x3, 0x7, 0x4, 0x0, 0xfffffffffffffffa, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x20000, 0x1, 0x7, 0x2, 0x9, 0x1400000000000000, 0x7}, r3, 0x2, r4, 0x2)

2018/05/07 00:20:15 executing program 3:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x2c)
socketpair(0x1, 0x0, 0x2, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040))
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000bd51cc40eb00791030000300000000000000bb00000000950000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48)

2018/05/07 00:20:15 executing program 0:
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={<r0=>0x0, <r1=>0x0})
close(r1)
socket$kcm(0xa, 0x3, 0x11)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000100)="d19ddda2ccc13d09bb1684d1cc8d7e58f50cd7495be270ff9bc3a418f10a3fc486b31d4591ac183e24f1fff29c6926a33bf8cd24633c4b4e288687f7afef1791c1"}, 0x10)
setsockopt$sock_attach_bpf(r1, 0x29, 0x15, &(0x7f00000000c0)=r1, 0x2bc039af)

2018/05/07 00:20:15 executing program 5:
socketpair(0x0, 0xa, 0x4, &(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x7f, 0x7ff, 0x200000000005, 0x8, r0, 0x8000}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000040), &(0x7f0000000080)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r1, &(0x7f0000000200), &(0x7f0000000240)="e6605c8b56e756c86a8391e2529fc4aa66ba2029e7928614a801ce2b5c2076ccf00e562191a38ead2409c2c4dd0362a48db74dd70701c40fd505a772ae5187b18f7c56456cfb4dbbfd5ae7d60cbf6e26724d8c02fd57de4a5bb220b31f41052478eb07f023e39d93d0340bc057157bbc464eeabdcf26b97b410e3e3ac106af62c0640826d8211f2fe140aab445bff97aa2fa7798f788ee7fd57449ab47e4ef28125f23c8e21204aeeefe22d3dc575770617d983a8071131b6f55b82f7ecf6bf871cdec0e707c83ffe7f21127675e7c46ac8243b6cb004d5f075369e0ca0cb351680b21a142b9a5b49bb16b53", 0x2}, 0x20)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r2}, 0x10)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000200)}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x6, 0xe4eb, 0x6, 0x8001, 0x10, r1, 0x5}, 0x2c)
socketpair(0x5, 0x7, 0x8e8, &(0x7f0000000040))

2018/05/07 00:20:15 executing program 2:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, <r0=>0x0})
socket$kcm(0x29, 0x5, 0x0)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, <r1=>0x0})
close(r1)
socket$kcm(0xa, 0x2, 0x11)
setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000180), 0x127)
close(r0)
socket$kcm(0xa, 0x3, 0x11)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x1, 0x3, 0x4, 0x17, r0, 0x2000000080000000}, 0x2c)
setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000180), 0x127)
close(r0)

[   56.590785] ==================================================================
[   56.600310] BUG: KASAN: stack-out-of-bounds in update_stack_state+0x5d9/0x670
[   56.607578] Read of size 8 at addr ffff88019a6ae958 by task syz-executor4/4774
[   56.614917] 
[   56.616540] CPU: 0 PID: 4774 Comm: syz-executor4 Not tainted 4.17.0-rc2+ #24
[   56.623725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   56.633065] Call Trace:
[   56.635656]  dump_stack+0x1b9/0x294
[   56.639283]  ? dump_stack_print_info.cold.2+0x52/0x52
[   56.644464]  ? printk+0x9e/0xba
[   56.647739]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[   56.652495]  ? kasan_check_write+0x14/0x20
[   56.656727]  print_address_description+0x6c/0x20b
[   56.661567]  ? update_stack_state+0x5d9/0x670
[   56.666055]  kasan_report.cold.7+0x242/0x2fe
[   56.670461]  __asan_report_load8_noabort+0x14/0x20
[   56.675385]  update_stack_state+0x5d9/0x670
[   56.679712]  ? __read_once_size_nocheck.constprop.8+0x10/0x10
[   56.685598]  ? graph_lock+0x170/0x170
[   56.689393]  ? kprobe_prog_is_valid_access+0xa0/0xa0
[   56.694487]  ? __lock_acquire+0x7f5/0x5140
[   56.698722]  __unwind_start+0xf9/0x330
[   56.702602]  ? graph_lock+0x170/0x170
[   56.706398]  perf_callchain_kernel+0x2ab/0x630
[   56.710979]  ? arch_perf_update_userpage+0x470/0x470
[   56.716093]  get_perf_callchain+0x515/0xb20
[   56.721376]  ? put_callchain_buffers+0x120/0x120
[   56.726139]  ? kvm_clock_read+0x25/0x30
[   56.730104]  ? kvm_sched_clock_read+0x9/0x20
[   56.734509]  ? sched_clock_cpu+0x1b/0x180
[   56.738660]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[   56.744195]  ? __perf_event_header__init_id.isra.73+0x33a/0x490
[   56.750251]  perf_prepare_sample+0x123d/0x1900
[   56.754832]  ? perf_output_sample+0x1d10/0x1d10
[   56.759500]  ? kasan_check_read+0x11/0x20
[   56.763640]  ? rcu_is_watching+0x85/0x140
[   56.767783]  ? rcu_bh_force_quiescent_state+0x20/0x20
[   56.772969]  ? task_numa_work+0xef0/0xef0
[   56.777129]  perf_event_output_forward+0x10a/0x2b0
[   56.782057]  ? perf_prepare_sample+0x1900/0x1900
[   56.786812]  ? graph_lock+0x170/0x170
[   56.790613]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[   56.796147]  ? __perf_event_account_interrupt+0xee/0x290
[   56.801594]  ? perf_prepare_sample+0x1900/0x1900
[   56.806339]  __perf_event_overflow+0x231/0x4b0
[   56.810919]  ? __perf_event_account_interrupt+0x290/0x290
[   56.816454]  ? lock_acquire+0x1dc/0x520
[   56.820420]  ? ___perf_sw_event+0x1e8/0x780
[   56.824737]  ? perf_prepare_sample+0x1900/0x1900
[   56.829495]  perf_swevent_overflow+0xad/0x150
[   56.833991]  perf_swevent_event+0x1f0/0x2e0
[   56.838308]  ___perf_sw_event+0x486/0x780
[   56.842448]  ? put_prev_entity+0x49/0x2a0
[   56.846599]  ? perf_swevent_put_recursion_context+0x60/0x60
[   56.852306]  ? lock_release+0xa10/0xa10
[   56.856282]  ? run_rebalance_domains+0x4a0/0x4a0
[   56.861040]  ? kasan_check_read+0x11/0x20
[   56.865187]  ? rcu_is_watching+0x85/0x140
[   56.869326]  ? rcu_pm_notify+0xc0/0xc0
[   56.873223]  ? dequeue_entity+0x15c0/0x15c0
[   56.877536]  ? graph_lock+0x170/0x170
[   56.881337]  ? pvclock_read_flags+0x160/0x160
[   56.885832]  ? graph_lock+0x170/0x170
[   56.889636]  ? __lock_is_held+0xb5/0x140
[   56.893701]  __schedule+0xf3f/0x1e30
[   56.897410]  ? rq_clock+0x75/0x90
[   56.900863]  ? __schedule+0xf3f/0x1e30
[   56.904749]  ? __sched_text_start+0x8/0x8
[   56.908887]  ? plist_check_list+0x7e/0xa0
[   56.913032]  ? graph_lock+0x170/0x170
[   56.916824]  ? plist_check_list+0xa0/0xa0
[   56.920982]  ? find_held_lock+0x36/0x1c0
[   56.925043]  schedule+0xef/0x430
[   56.928402]  ? lock_downgrade+0x8e0/0x8e0
[   56.932543]  ? __schedule+0x1e30/0x1e30
[   56.936516]  ? kasan_check_read+0x11/0x20
[   56.940666]  ? do_raw_spin_unlock+0x9e/0x2e0
[   56.945070]  ? do_raw_spin_trylock+0x1b0/0x1b0
[   56.949645]  ? lock_acquire+0x1dc/0x520
[   56.953613]  ? do_raw_spin_unlock+0x9e/0x2e0
[   56.958020]  futex_wait_queue_me+0x3e8/0x820
[   56.962426]  ? refill_pi_state_cache.part.7+0x300/0x300
[   56.967787]  ? kasan_check_write+0x14/0x20
[   56.972017]  ? do_raw_spin_lock+0xc1/0x200
[   56.976246]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[   56.981772]  ? get_futex_value_locked+0xcb/0xf0
[   56.986432]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[   56.991439]  ? futex_wait_setup+0x279/0x400
[   56.995767]  ? futex_wake+0x750/0x750
[   56.999567]  futex_wait+0x450/0x9f0
[   57.003199]  ? futex_wait_setup+0x400/0x400
[   57.007538]  ? __sanitizer_cov_trace_switch+0x53/0x90
[   57.012723]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[   57.018254]  ? drop_futex_key_refs.isra.13+0x6d/0xe0
[   57.023347]  ? futex_wake+0x2f6/0x750
[   57.027157]  ? get_futex_key+0x1e90/0x1e90
[   57.031379]  ? zap_class+0x720/0x720
[   57.035101]  ? __sanitizer_cov_trace_switch+0x53/0x90
[   57.040284]  do_futex+0x336/0x27d0
[   57.043826]  ? find_held_lock+0x36/0x1c0
[   57.047887]  ? exit_robust_list+0x290/0x290
[   57.052199]  ? lock_downgrade+0x8e0/0x8e0
[   57.056342]  ? __do_sys_perf_event_open+0x2fa0/0x2fa0
[   57.061531]  ? lock_downgrade+0x8e0/0x8e0
[   57.065681]  ? kasan_check_write+0x14/0x20
[   57.069916]  ? __mutex_unlock_slowpath+0x180/0x8a0
[   57.074841]  ? rcu_bh_force_quiescent_state+0x20/0x20
[   57.080026]  ? wait_for_completion+0x870/0x870
[   57.084601]  ? mutex_lock_nested+0x16/0x20
[   57.088826]  ? mutex_lock_nested+0x16/0x20
[   57.093052]  ? perf_event_ctx_lock_nested+0x40d/0x4e0
[   57.098241]  ? perf_event_read_event+0x430/0x430
[   57.103001]  ? expand_files.part.8+0x9a0/0x9a0
[   57.107577]  ? kasan_check_write+0x14/0x20
[   57.111820]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[   57.117348]  ? put_ctx+0xe5/0x140
[   57.120806]  ? perf_ioctl+0x6d/0x80
[   57.124436]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[   57.129966]  ? do_vfs_ioctl+0x1f2/0x16a0
[   57.134025]  ? ioctl_preallocate+0x2e0/0x2e0
[   57.138428]  ? fget_raw+0x20/0x20
[   57.141883]  __x64_sys_futex+0x46a/0x680
[   57.145943]  ? do_futex+0x27d0/0x27d0
[   57.149739]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[   57.155274]  ? fput+0x130/0x1a0
[   57.158547]  ? ksys_ioctl+0x81/0xd0
[   57.162165]  ? do_syscall_64+0x92/0x800
[   57.166137]  do_syscall_64+0x1b1/0x800
[   57.170018]  ? finish_task_switch+0x1ca/0x810
[   57.174506]  ? syscall_return_slowpath+0x5c0/0x5c0
[   57.179430]  ? syscall_return_slowpath+0x30f/0x5c0
[   57.184358]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[   57.189723]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   57.194565]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   57.199742] RIP: 0033:0x455979
[   57.202927] RSP: 002b:00007fbb20fc7ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[   57.210635] RAX: ffffffffffffffda RBX: 000000000072bf78 RCX: 0000000000455979
[   57.217903] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf78
[   57.225164] RBP: 000000000072bf78 R08: 0000000000000000 R09: 000000000072bf50
[   57.232423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[   57.239682] R13: 00007ffebbd6293f R14: 00007fbb20fc89c0 R15: 0000000000000001
[   57.246956] 
[   57.248570] The buggy address belongs to the page:
[   57.253489] page:ffffea000669ab80 count:0 mapcount:0 mapping:0000000000000000 index:0x0
[   57.261621] flags: 0x2fffc0000000000()
[   57.265506] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff
[   57.273379] raw: 0000000000000000 ffffea000669aba0 0000000000000000 0000000000000000
[   57.281245] page dumped because: kasan: bad access detected
[   57.286941] 
[   57.288552] Memory state around the buggy address:
[   57.293471]  ffff88019a6ae800: 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 00 00 00
[   57.300818]  ffff88019a6ae880: 00 00 00 00 00 00 00 00 f2 f3 f3 f3 f3 00 00 00
[   57.308168] >ffff88019a6ae900: 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 04 f2
[   57.315514]                                                     ^
[   57.321738]  ffff88019a6ae980: f2 f2 f2 f2 f2 f2 f8 f2 f2 f2 f2 f2 f2 f2 00 00
[   57.329085]  ffff88019a6aea00: 00 f2 f3 f3 f3 f3 00 00 00 00 00 00 00 00 00 00
[   57.336428] ==================================================================
[   57.343777] Kernel panic - not syncing: panic_on_warn set ...
[   57.343777] 
[   57.351137] CPU: 0 PID: 4774 Comm: syz-executor4 Tainted: G    B             4.17.0-rc2+ #24
[   57.359705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   57.369048] Call Trace:
[   57.371644]  dump_stack+0x1b9/0x294
[   57.375266]  ? dump_stack_print_info.cold.2+0x52/0x52
[   57.380459]  ? lock_downgrade+0x8e0/0x8e0
[   57.384606]  ? update_stack_state+0x510/0x670
[   57.389095]  panic+0x22f/0x4de
[   57.392278]  ? add_taint.cold.5+0x16/0x16
[   57.396425]  ? print_shadow_for_address+0xba/0x116
[   57.401347]  ? do_raw_spin_unlock+0x9e/0x2e0
[   57.405755]  ? update_stack_state+0x5d9/0x670
[   57.410250]  kasan_end_report+0x47/0x4f
[   57.414217]  kasan_report.cold.7+0x76/0x2fe
[   57.418538]  __asan_report_load8_noabort+0x14/0x20
[   57.423460]  update_stack_state+0x5d9/0x670
[   57.427784]  ? __read_once_size_nocheck.constprop.8+0x10/0x10
[   57.433668]  ? graph_lock+0x170/0x170
[   57.437462]  ? kprobe_prog_is_valid_access+0xa0/0xa0
[   57.442574]  ? __lock_acquire+0x7f5/0x5140
[   57.446809]  __unwind_start+0xf9/0x330
[   57.450690]  ? graph_lock+0x170/0x170
[   57.454484]  perf_callchain_kernel+0x2ab/0x630
[   57.459066]  ? arch_perf_update_userpage+0x470/0x470
[   57.464187]  get_perf_callchain+0x515/0xb20
[   57.468505]  ? put_callchain_buffers+0x120/0x120
[   57.473264]  ? kvm_clock_read+0x25/0x30
[   57.477230]  ? kvm_sched_clock_read+0x9/0x20
[   57.481635]  ? sched_clock_cpu+0x1b/0x180
[   57.485786]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[   57.491315]  ? __perf_event_header__init_id.isra.73+0x33a/0x490
[   57.497370]  perf_prepare_sample+0x123d/0x1900
[   57.501957]  ? perf_output_sample+0x1d10/0x1d10
[   57.506629]  ? kasan_check_read+0x11/0x20
[   57.510776]  ? rcu_is_watching+0x85/0x140
[   57.514925]  ? rcu_bh_force_quiescent_state+0x20/0x20
[   57.520117]  ? task_numa_work+0xef0/0xef0
[   57.524264]  perf_event_output_forward+0x10a/0x2b0
[   57.529190]  ? perf_prepare_sample+0x1900/0x1900
[   57.533945]  ? graph_lock+0x170/0x170
[   57.537745]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[   57.543273]  ? __perf_event_account_interrupt+0xee/0x290
[   57.548716]  ? perf_prepare_sample+0x1900/0x1900
[   57.553479]  __perf_event_overflow+0x231/0x4b0
[   57.558059]  ? __perf_event_account_interrupt+0x290/0x290
[   57.563594]  ? lock_acquire+0x1dc/0x520
[   57.567565]  ? ___perf_sw_event+0x1e8/0x780
[   57.571895]  ? perf_prepare_sample+0x1900/0x1900
[   57.576652]  perf_swevent_overflow+0xad/0x150
[   57.581150]  perf_swevent_event+0x1f0/0x2e0
[   57.585466]  ___perf_sw_event+0x486/0x780
[   57.589607]  ? put_prev_entity+0x49/0x2a0
[   57.593754]  ? perf_swevent_put_recursion_context+0x60/0x60
[   57.599461]  ? lock_release+0xa10/0xa10
[   57.603435]  ? run_rebalance_domains+0x4a0/0x4a0
[   57.608192]  ? kasan_check_read+0x11/0x20
[   57.612337]  ? rcu_is_watching+0x85/0x140
[   57.616482]  ? rcu_pm_notify+0xc0/0xc0
[   57.620378]  ? dequeue_entity+0x15c0/0x15c0
[   57.624696]  ? graph_lock+0x170/0x170
[   57.628493]  ? pvclock_read_flags+0x160/0x160
[   57.632984]  ? graph_lock+0x170/0x170
[   57.636786]  ? __lock_is_held+0xb5/0x140
[   57.640849]  __schedule+0xf3f/0x1e30
[   57.644560]  ? rq_clock+0x75/0x90
[   57.648006]  ? __schedule+0xf3f/0x1e30
[   57.651894]  ? __sched_text_start+0x8/0x8
[   57.656033]  ? plist_check_list+0x7e/0xa0
[   57.660176]  ? graph_lock+0x170/0x170
[   57.663969]  ? plist_check_list+0xa0/0xa0
[   57.668123]  ? find_held_lock+0x36/0x1c0
[   57.672185]  schedule+0xef/0x430
[   57.675543]  ? lock_downgrade+0x8e0/0x8e0
[   57.679684]  ? __schedule+0x1e30/0x1e30
[   57.683655]  ? kasan_check_read+0x11/0x20
[   57.687803]  ? do_raw_spin_unlock+0x9e/0x2e0
[   57.692206]  ? do_raw_spin_trylock+0x1b0/0x1b0
[   57.696787]  ? lock_acquire+0x1dc/0x520
[   57.700757]  ? do_raw_spin_unlock+0x9e/0x2e0
[   57.705164]  futex_wait_queue_me+0x3e8/0x820
[   57.709566]  ? refill_pi_state_cache.part.7+0x300/0x300
[   57.714925]  ? kasan_check_write+0x14/0x20
[   57.719154]  ? do_raw_spin_lock+0xc1/0x200
[   57.723386]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[   57.728913]  ? get_futex_value_locked+0xcb/0xf0
[   57.733574]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[   57.738586]  ? futex_wait_setup+0x279/0x400
[   57.742907]  ? futex_wake+0x750/0x750
[   57.746710]  futex_wait+0x450/0x9f0
[   57.750340]  ? futex_wait_setup+0x400/0x400
[   57.754654]  ? __sanitizer_cov_trace_switch+0x53/0x90
[   57.759840]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[   57.765371]  ? drop_futex_key_refs.isra.13+0x6d/0xe0
[   57.770465]  ? futex_wake+0x2f6/0x750
[   57.774263]  ? get_futex_key+0x1e90/0x1e90
[   57.778488]  ? zap_class+0x720/0x720
[   57.782214]  ? __sanitizer_cov_trace_switch+0x53/0x90
[   57.787408]  do_futex+0x336/0x27d0
[   57.790943]  ? find_held_lock+0x36/0x1c0
[   57.795006]  ? exit_robust_list+0x290/0x290
[   57.799316]  ? lock_downgrade+0x8e0/0x8e0
[   57.803461]  ? __do_sys_perf_event_open+0x2fa0/0x2fa0
[   57.808648]  ? lock_downgrade+0x8e0/0x8e0
[   57.812795]  ? kasan_check_write+0x14/0x20
[   57.817025]  ? __mutex_unlock_slowpath+0x180/0x8a0
[   57.821948]  ? rcu_bh_force_quiescent_state+0x20/0x20
[   57.827140]  ? wait_for_completion+0x870/0x870
[   57.831722]  ? mutex_lock_nested+0x16/0x20
[   57.835950]  ? mutex_lock_nested+0x16/0x20
[   57.840178]  ? perf_event_ctx_lock_nested+0x40d/0x4e0
[   57.845369]  ? perf_event_read_event+0x430/0x430
[   57.850123]  ? expand_files.part.8+0x9a0/0x9a0
[   57.854699]  ? kasan_check_write+0x14/0x20
[   57.858930]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[   57.864461]  ? put_ctx+0xe5/0x140
[   57.867910]  ? perf_ioctl+0x6d/0x80
[   57.871532]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[   57.877066]  ? do_vfs_ioctl+0x1f2/0x16a0
[   57.881129]  ? ioctl_preallocate+0x2e0/0x2e0
[   57.885531]  ? fget_raw+0x20/0x20
[   57.888985]  __x64_sys_futex+0x46a/0x680
[   57.893046]  ? do_futex+0x27d0/0x27d0
[   57.896867]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[   57.902395]  ? fput+0x130/0x1a0
[   57.905667]  ? ksys_ioctl+0x81/0xd0
[   57.909286]  ? do_syscall_64+0x92/0x800
[   57.913265]  do_syscall_64+0x1b1/0x800
[   57.917147]  ? finish_task_switch+0x1ca/0x810
[   57.921634]  ? syscall_return_slowpath+0x5c0/0x5c0
[   57.926557]  ? syscall_return_slowpath+0x30f/0x5c0
[   57.931483]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[   57.936851]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   57.941711]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   57.946898] RIP: 0033:0x455979
[   57.950081] RSP: 002b:00007fbb20fc7ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[   57.957799] RAX: ffffffffffffffda RBX: 000000000072bf78 RCX: 0000000000455979
[   57.965075] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf78
[   57.972335] RBP: 000000000072bf78 R08: 0000000000000000 R09: 000000000072bf50
[   57.979599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[   57.986859] R13: 00007ffebbd6293f R14: 00007fbb20fc89c0 R15: 0000000000000001
[   57.994150] 
[   57.994155] ======================================================
[   57.994160] WARNING: possible circular locking dependency detected
[   57.994164] 4.17.0-rc2+ #24 Not tainted
[   57.994169] ------------------------------------------------------
[   57.994173] syz-executor4/4774 is trying to acquire lock:
[   57.994176]         (ptrval) ((console_sem).lock){-...}, at: down_trylock+0x13/0x70
[   57.994191] 
[   57.994194] but task is already holding lock:
[   57.994197]         (ptrval) (report_lock){....}, at: kasan_report+0x6c/0xe0
[   57.994211] 
[   57.994215] which lock already depends on the new lock.
[   57.994217] 
[   57.994219] 
[   57.994224] the existing dependency chain (in reverse order) is:
[   57.994227] 
[   57.994229] -> #3 (report_lock){....}:
[   57.994242]        _raw_spin_lock_irqsave+0x96/0xc0
[   57.994246]        kasan_report+0x6c/0xe0
[   57.994250]        __asan_report_load8_noabort+0x14/0x20
[   57.994254]        update_stack_state+0x5d9/0x670
[   57.994258]        __unwind_start+0xf9/0x330
[   57.994262]        perf_callchain_kernel+0x2ab/0x630
[   57.994266]        get_perf_callchain+0x515/0xb20
[   57.994270]        perf_prepare_sample+0x123d/0x1900
[   57.994274]        perf_event_output_forward+0x10a/0x2b0
[   57.994279]        __perf_event_overflow+0x231/0x4b0
[   57.994283]        perf_swevent_overflow+0xad/0x150
[   57.994287]        perf_swevent_event+0x1f0/0x2e0
[   57.994291]        ___perf_sw_event+0x486/0x780
[   57.994294]        __schedule+0xf3f/0x1e30
[   57.994298]        schedule+0xef/0x430
[   57.994302]        futex_wait_queue_me+0x3e8/0x820
[   57.994305]        futex_wait+0x450/0x9f0
[   57.994309]        do_futex+0x336/0x27d0
[   57.994313]        __x64_sys_futex+0x46a/0x680
[   57.994316]        do_syscall_64+0x1b1/0x800
[   57.994321]        entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   57.994323] 
[   57.994325] -> #2 (&rq->lock){-.-.}:
[   57.994339]        _raw_spin_lock+0x2a/0x40
[   57.994343]        task_fork_fair+0x8a/0x660
[   57.994346]        sched_fork+0x43e/0xb30
[   57.994350]        copy_process.part.38+0x1c13/0x6e90
[   57.994354]        _do_fork+0x291/0x12a0
[   57.994358]        kernel_thread+0x34/0x40
[   57.994361]        rest_init+0x22/0xe4
[   57.994365]        start_kernel+0x906/0x92d
[   57.994369]        x86_64_start_reservations+0x29/0x2b
[   57.994373]        x86_64_start_kernel+0x76/0x79
[   57.994377]        secondary_startup_64+0xa5/0xb0
[   57.994379] 
[   57.994381] -> #1 (&p->pi_lock){-.-.}:
[   57.994395]        _raw_spin_lock_irqsave+0x96/0xc0
[   57.994398]        try_to_wake_up+0xca/0x1190
[   57.994402]        wake_up_process+0x10/0x20
[   57.994406]        __up.isra.1+0x1b8/0x290
[   57.994409]        up+0x12f/0x1b0
[   57.994413]        __up_console_sem+0xbe/0x1b0
[   57.994417]        console_unlock+0x7d6/0x1100
[   57.994420]        do_con_write+0x12b2/0x2280
[   57.994424]        con_write+0x25/0xc0
[   57.994427]        n_tty_write+0x6b9/0x1180
[   57.994431]        tty_write+0x3f1/0x880
[   57.994434]        __vfs_write+0x10b/0x960
[   57.994438]        vfs_write+0x1f8/0x560
[   57.994441]        ksys_write+0xf9/0x250
[   57.994445]        __x64_sys_write+0x73/0xb0
[   57.994449]        do_syscall_64+0x1b1/0x800
[   57.994453]        entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   57.994456] 
[   57.994458] -> #0 ((console_sem).lock){-...}:
[   57.994471]        lock_acquire+0x1dc/0x520
[   57.994475]        _raw_spin_lock_irqsave+0x96/0xc0
[   57.994479]        down_trylock+0x13/0x70
[   57.994483]        __down_trylock_console_sem+0xae/0x200
[   57.994487]        console_trylock+0x15/0xa0
[   57.994491]        vprintk_emit+0x694/0xdd0
[   57.994495]        vprintk_default+0x28/0x30
[   57.994498]        vprintk_func+0x7a/0xe7
[   57.994502]        printk+0x9e/0xba
[   57.994505]        kasan_report+0x7c/0xe0
[   57.994510]        __asan_report_load8_noabort+0x14/0x20
[   57.994514]        update_stack_state+0x5d9/0x670
[   57.994518]        __unwind_start+0xf9/0x330
[   57.994522]        perf_callchain_kernel+0x2ab/0x630
[   57.994526]        get_perf_callchain+0x515/0xb20
[   57.994530]        perf_prepare_sample+0x123d/0x1900
[   57.994535]        perf_event_output_forward+0x10a/0x2b0
[   57.994539]        __perf_event_overflow+0x231/0x4b0
[   57.994543]        perf_swevent_overflow+0xad/0x150
[   57.994547]        perf_swevent_event+0x1f0/0x2e0
[   57.994551]        ___perf_sw_event+0x486/0x780
[   57.994554]        __schedule+0xf3f/0x1e30
[   57.994558]        schedule+0xef/0x430
[   57.994562]        futex_wait_queue_me+0x3e8/0x820
[   57.994566]        futex_wait+0x450/0x9f0
[   57.994569]        do_futex+0x336/0x27d0
[   57.994573]        __x64_sys_futex+0x46a/0x680
[   57.994577]        do_syscall_64+0x1b1/0x800
[   57.994581]        entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   57.994584] 
[   57.994588] other info that might help us debug this:
[   57.994590] 
[   57.994593] Chain exists of:
[   57.994595]   (console_sem).lock --> &rq->lock --> report_lock
[   57.994612] 
[   57.994616]  Possible unsafe locking scenario:
[   57.994619] 
[   57.994623]        CPU0                    CPU1
[   57.994626]        ----                    ----
[   57.994629]   lock(report_lock);
[   57.994638]                                lock(&rq->lock);
[   57.994646]                                lock(report_lock);
[   57.994654]   lock((console_sem).lock);
[   57.994661] 
[   57.994664]  *** DEADLOCK ***
[   57.994666] 
[   57.994670] 4 locks held by syz-executor4/4774:
[   57.994672]  #0:         (ptrval) (&rq->lock){-.-.}, at: __schedule+0x246/0x1e30
[   57.994688]  #1:         (ptrval) (rcu_read_lock){....}, at: ___perf_sw_event+0x1e8/0x780
[   57.994704]  #2:         (ptrval) (rcu_read_lock){....}, at: perf_event_output_forward+0x0/0x2b0
[   57.994721]  #3:         (ptrval) (report_lock){....}, at: kasan_report+0x6c/0xe0
[   57.994737] 
[   57.994740] stack backtrace:
[   57.994745] CPU: 0 PID: 4774 Comm: syz-executor4 Not tainted 4.17.0-rc2+ #24
[   57.994752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   57.994755] Call Trace:
[   57.994758]  dump_stack+0x1b9/0x294
[   57.994763]  ? dump_stack_print_info.cold.2+0x52/0x52
[   57.994766]  ? print_lock+0xd1/0xd6
[   57.994770]  ? vprintk_func+0xd0/0xe7
[   57.994774]  print_circular_bug.isra.36.cold.54+0x1bd/0x27d
[   57.994778]  ? save_trace+0xe0/0x290
[   57.994782]  __lock_acquire+0x343e/0x5140
[   57.994786]  ? debug_check_no_locks_freed+0x310/0x310
[   57.994791]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[   57.994795]  ? perf_trace_run_bpf_submit+0x246/0x370
[   57.994799]  ? perf_tp_event+0xc30/0xc30
[   57.994803]  ? rcu_bh_force_quiescent_state+0x20/0x20
[   57.994807]  ? memset+0x31/0x40
[   57.994810]  ? perf_trace_lock+0x495/0x900
[   57.994814]  ? __save_stack_trace+0x7e/0xd0
[   57.994818]  ? zap_class+0x720/0x720
[   57.994822]  ? save_stack_trace+0x1a/0x20
[   57.994825]  ? graph_lock+0x170/0x170
[   57.994829]  ? kasan_check_read+0x11/0x20
[   57.994833]  lock_acquire+0x1dc/0x520
[   57.994840]  ? down_trylock+0x13/0x70
[   57.994843]  ? lock_release+0xa10/0xa10
[   57.994847]  ? lock_downgrade+0x8e0/0x8e0
[   57.994851]  ? kvm_sched_clock_read+0x9/0x20
[   57.994854]  ? sched_clock+0x31/0x40
[   57.994858]  ? vprintk_emit+0x694/0xdd0
[   57.994862]  _raw_spin_lock_irqsave+0x96/0xc0
[   57.994865]  ? down_trylock+0x13/0x70
[   57.994869]  down_trylock+0x13/0x70
[   57.994873]  __down_trylock_console_sem+0xae/0x200
[   57.994876]  console_trylock+0x15/0xa0
[   57.994880]  vprintk_emit+0x694/0xdd0
[   57.994883]  ? rb_next+0x140/0x140
[   57.994887]  ? console_unlock+0x1100/0x1100
[   57.994891]  ? kprobe_prog_is_valid_access+0xa0/0xa0
[   57.994895]  ? __lock_acquire+0x7f5/0x5140
[   57.994899]  ? lock_acquire+0x1dc/0x520
[   57.994902]  ? kasan_report+0x6c/0xe0
[   57.994906]  vprintk_default+0x28/0x30
[   57.994909]  vprintk_func+0x7a/0xe7
[   57.994913]  ? update_stack_state+0x5d9/0x670
[   57.994917]  printk+0x9e/0xba
[   57.994921]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[   57.994925]  ? kasan_check_write+0x14/0x20
[   57.994928]  ? do_raw_spin_lock+0xc1/0x200
[   57.994932]  ? do_raw_spin_lock+0xc1/0x200
[   57.994935]  kasan_report+0x7c/0xe0
[   57.994940]  __asan_report_load8_noabort+0x14/0x20
[   57.994943]  update_stack_state+0x5d9/0x670
[   57.994948]  ? __read_once_size_nocheck.constprop.8+0x10/0x10
[   57.994952]  ? graph_lock+0x170/0x170
[   57.994956]  ? kprobe_prog_is_valid_access+0xa0/0xa0
[   57.994960]  ? __lock_acquire+0x7f5/0x5140
[   57.994964]  __unwind_start+0xf9/0x330
[   57.994967]  ? graph_lock+0x170/0x170
[   57.994971]  perf_callchain_kernel+0x2ab/0x630
[   57.994976]  ? arch_perf_update_userpage+0x470/0x470
[   57.994980]  get_perf_callchain+0x515/0xb20
[   57.994984]  ? put_callchain_buffers+0x120/0x120
[   57.994987]  ? kvm_clock_read+0x25/0x30
[   57.994991]  ? kvm_sched_clock_read+0x9/0x20
[   57.994995]  ? sched_clock_cpu+0x1b/0x180
[   57.995000]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[   57.995004]  ? __perf_event_header__init_id.isra.73+0x33a/0x490
[   57.995008]  perf_prepare_sample+0x123d/0x1900
[   57.995013]  ? perf_output_sample+0x1d10/0x1d10
[   57.995016]  ? kasan_check_read+0x11/0x20
[   57.995021]  ? rcu_is_watching+0x85/0x140
[   57.995025]  ? rcu_bh_force_quiescent_state+0x20/0x20
[   57.995029]  ? task_numa_work+0xef0/0xef0
[   57.995033]  perf_event_output_forward+0x10a/0x2b0
[   57.995037]  ? perf_prepare_sample+0x1900/0x1900
[   57.995040]  ? graph_lock+0x170/0x170
[   57.995045]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[   57.995050]  ? __perf_event_account_interrupt+0xee/0x290
[   57.995054]  ? perf_prepare_sample+0x1900/0x1900
[   57.995058]  __perf_event_overflow+0x231/0x4b0
[   57.995063]  ? __perf_event_account_interrupt+0x290/0x290
[   57.995066]  ? lock_acquire+0x1dc/0x520
[   57.995070]  ? ___perf_sw_event+0x1e8/0x780
[   57.995074]  ? perf_prepare_sample+0x1900/0x1900
[   57.995078]  perf_swevent_overflow+0xad/0x150
[   57.995082]  perf_swevent_event+0x1f0/0x2e0
[   57.995086]  ___perf_sw_event+0x486/0x780
[   57.995089]  ? put_prev_entity+0x49/0x2a0
[   57.995094]  ? perf_swevent_put_recursion_context+0x60/0x60
[   57.995098]  ? lock_release+0xa10/0xa10
[   57.995102]  ? run_rebalance_domains+0x4a0/0x4a0
[   57.995105]  ? kasan_check_read+0x11/0x20
[   57.995109]  ? rcu_is_watching+0x85/0x140
[   57.995113]  ? rcu_pm_notify+0xc0/0xc0
[   57.995116]  ? dequeue_entity+0x15c0/0x15c0
[   57.995120]  ? graph_lock+0x170/0x170
[   57.995124]  ? pvclock_read_flags+0x160/0x160
[   57.995127]  ? graph_lock+0x170/0x170
[   57.995131]  ? __lock_is_held+0xb5/0x140
[   57.995134]  __schedule+0xf3f/0x1e30
[   57.995138]  ? rq_clock+0x75/0x90
[   57.995141]  ? __schedule+0xf3f/0x1e30
[   57.995145]  ? __sched_text_start+0x8/0x8
[   57.995149]  ? plist_check_list+0x7e/0xa0
[   57.995152]  ? graph_lock+0x170/0x170
[   57.995156]  ? plist_check_list+0xa0/0xa0
[   57.995160]  ? find_held_lock+0x36/0x1c0
[   57.995163]  schedule+0xef/0x430
[   57.995167]  ? lock_downgrade+0x8e0/0x8e0
[   57.995171]  ? __schedule+0x1e30/0x1e30
[   57.995174]  ? kasan_check_read+0x11/0x20
[   57.995178]  ? do_raw_spin_unlock+0x9e/0x2e0
[   57.995182]  ? do_raw_spin_trylock+0x1b0/0x1b0
[   57.995184]  ?
[   57.995191] Lost 63 message(s)!
[   59.077976] Shutting down cpus with NMI
[   60.125572] Dumping ftrace buffer:
[   60.129112]    (ftrace buffer empty)
[   60.132805] Kernel Offset: disabled
[   60.136423] Rebooting in 86400 seconds..