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&(0x7f0000612000-0x30)=[{&(0x7f0000b69000)="d36cae2fd16b40313a385f7834a34e33e3b98e04b03ccd44ebc22f5626e142334546ddd4eafa92e251c74a0c845e987553df75a046acc9b08d56415c8215d36aba090ed6ebc5270c07717a73c53446db73654b521d10c6c495ef39939135b39db2c20eedbebc48dc511e6375524698927c451269d0ca2a9c9c09c84f96169d1be0a46754203b7780391e295b32598ec958fbf9502a9b304132f9497b8d9229c494d56bb2cfe59c74973001d06bc5d69769e1abd1464ebaa809d02a6140489d0d2812e307b5a9d0f516", 0xc9}, {&(0x7f0000ef8000-0x45)="f25eecc27cb8991e8a3919e877612bc49e199fd4bb37bf1c37aa6646f00950fba97013118dc0cfc127a3b5954e77ad879f11169e99c657c63aab9e367a147e357de5bb8f36", 0x45}, {&(0x7f000035b000)="c0", 0x1}], 0x3, 0x0, 0x0, 0x1}, {&(0x7f00008c5000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000073000)=[{&(0x7f00002c9000-0xe1)="fc01c9a41f533d04b8a812c76c99971c73f3316473e04604f8c9135d9c06d24c36e0ba85e85b8b1a9479b4883c6d4ce2cf461b39b1ca9932e86326ac408c7a5cc5aa3af0a3b90639518e2840ec2d1eb0ba232e4370aa83b3aa1c0c8192ef474acb9e49a1a98b2eca5c153ed6254a5a82e86b3efdb525cad9c2411304f6869b1d4fe66cc0e49b12bee1466b4cbea140c58a1d28c605aa279c8e375d31c2d357dfe02f3698e8929e5c007e505161d54056176c2d756efa0c4cace662814e6c17952a2d73ea1055b8d56e1081d385263342a53c1157810823a94034addf28430dac72", 0xe1}, {&(0x7f0000d1f000-0xc9)="6673c572e64e2b88cb37b353fb793180d7ccb837bb4d3017a145e2c01aa21058b2d011d53fe04f5e221424756c58c9afdd437930c942d9ca05e54e9ce4c218cbf95f32abba398bcfa5b8e4108bf0298cc653f4f2e82b8ba0309c5d4acc767e0e85f517ba4d8e83bfbfa3a27f25ea369b57019c9aac9f84a372902fc375f0395a100aec798f97665a0154d9743466d198353bd788040a6b25cde834bd5c0d7ce95fc8fcd5a439a9234ee05dd42b7c2c7863dd44bbbe935633bc0a9c86f9912f47c3a55787f44760ee38", 0xc9}, {&(0x7f000014b000)="", 0x0}, {&(0x7f00008e2000+0xa8)="83abf09f995211bc58109f3c3f46f562ef147730ac6b95e042d0adca4f0570e1ed985bbe9d24510e57a63cb02d7a6b95ed28c55036be56b573ba4d13df4e5d53232c4089758eb46ced19046a9ac0431a627feb4ab675001a8037dabbbef8c01b253b8abf7234a1e4442d7f6d657291f1de51e1eae0a37e14f3aafdc46a2fd94629efb7718b34eeb312b072e68e86e38853b63fe61c44f678b32bff0c7c7c0ed0ed5e4164bcc06c479e78283b54001364074636a11665c2943755363e52da1d49159569b290e20e5e5d8ff1eb2dafef5fc571564ef514046e6f26", 0xda}, {&(0x7f0000658000-0x31)="b306e9f91b4d78e58366caf10585a8ebb207eedf39e0f6a314e3f1e0b1d819e48eabb9d6cde82de303296fedb9ff00cd05", 0x31}, {&(0x7f0000cbe000)="7dda78ff815afa5976b0958092d856c4dee26cab9570bda08ed92148ba4c181302cdd83f65d79c57c080a53066f5ee9e0558aa135e9fafb5f96c97a1e1bb29dae82650178122c568ce978174e4e9eb2ad5efaf29cf7a93a14c6fcd65af45f9654d5128ae9a1f7119215f8e5d8f628f921173", 0x72}], 0x6, &(0x7f0000a1a000-0x4b)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0, r0]}], 0x7, 0x800}], 0x6, 0x4001)
ioctl$VT_WAITACTIVE(r1, 0x5607)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r14 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x100000000008a002)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r14, 0xc08c5332, &(0x7f000002c000-0x8c)={0x0, 0x5b, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2ab, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r15 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xc23000)=nil, 0xc23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x6, 0x8972, 0xffffffffffffffff, 0x0)
ioctl$TCSETA(r15, 0x5402, &(0x7f00008c9000-0x14)={0x0, 0x2, 0x1, 0x10001, 0x100, 0x68bc, 0x7, 0x8000, 0x1, 0x0})
mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7)
mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/20 14:33:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00002bd000-0x4)=0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000287000)={0x0, 0x0, 0x0}, &(0x7f0000d78000)=0xc)
lstat(&(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000b0e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getpgrp(0x0)
lstat(&(0x7f00006b4000-0x8)='./file0\x00', &(0x7f00002bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getegid()
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005f9000-0xc)={0x0, 0x0, 0x0}, 0xc)
lstat(&(0x7f0000db1000)='./file0\x00', &(0x7f00007d0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000dfb000-0x8)='./file0\x00', &(0x7f0000f91000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000050c000-0x4)=<r1=>0x0)
stat(&(0x7f0000fe5000)='./file0\x00', &(0x7f0000c4b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(0xffffffffffffffff, &(0x7f000077d000)=[{&(0x7f000050d000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b3c000)=[{&(0x7f0000cfa000)="", 0x0}, {&(0x7f0000211000)="5ff124f009c8ed97a48ff7a23cb937c062434bbde22f9e62f5f2c8c2dd85043a597b496f5921", 0x26}], 0x2, &(0x7f0000df7000)=[], 0x0, 0x8001}, {&(0x7f0000506000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000df0000-0x10)=[{&(0x7f0000a0c000-0x1b)="53b9834e82c264ed19df754e3de4fb9a58411606578af88db3963b", 0x1b}], 0x1, &(0x7f0000cbf000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x3, 0x80}, {&(0x7f0000866000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c18000-0x20)=[], 0x0, &(0x7f00001ab000-0x48)=[@cred={0x20, 0x1, 0x2, r1, 0x0, r2}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x2, 0x0}, {&(0x7f0000bb8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000612000-0x30)=[{&(0x7f0000b69000)="", 0x0}, {&(0x7f000035b000)="", 0x0}], 0x2, 0x0, 0x0, 0x1}], 0x4, 0x4001)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002c000-0x8c)={0x0, 0x5b, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x6, 0x8972, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7)
2017/12/20 14:33:54 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$KIOCSOUND(r0, 0x4b2f, 0x4)
readv(r0, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:33:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000762000)='/dev/rfkill\x00', 0x200042, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00002bd000-0x4)=0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000287000)={0x0, 0x0, 0x0}, &(0x7f0000d78000)=0xc)
getpgrp(0x0)
lstat(&(0x7f00006b4000-0x8)='./file0\x00', &(0x7f00002bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000dfb000-0x8)='./file0\x00', &(0x7f0000f91000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000050c000-0x4)=<r2=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fa0000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a02000)=0xe8)
sendmmsg$unix(r1, &(0x7f000077d000)=[{&(0x7f000050d000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b3c000)=[{&(0x7f000010a000-0x92)="ae5867caadf2fbc39f75ad76489adfc39d5e3f82adb408b58cfffdd230fba4f7d328b5f2d8b45cf25a53bfe87d8b68f3293086a7d7bddfa702b408badcfb96df49a1b2fd62e206e7f0ab830a74002e7d764502acf2219a29", 0x58}, {&(0x7f000052d000)="188a67f5d38d0510184ae02227a3", 0xe}], 0x2, &(0x7f0000df7000)=[], 0x0, 0x8001}, {&(0x7f0000506000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000df0000-0x10)=[], 0x0, &(0x7f0000cbf000)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1]}], 0x3, 0x0}, {&(0x7f0000866000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c18000-0x20)=[{&(0x7f0000762000-0xf)="", 0x0}], 0x1, &(0x7f00001ab000-0x48)=[@cred={0x20, 0x1, 0x2, r2, r3, 0x0}], 0x1, 0x40}, {&(0x7f0000bb8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000612000-0x30)=[{&(0x7f0000ef8000-0x45)="f25eecc27cb8991e8a3919e877612bc49e199fd4bb37bf1c37aa6646f00950fba97013118dc0cfc127a3b5954e77ad879f11169e99c657c63aab9e367a", 0x3d}], 0x1, 0x0, 0x0, 0x1}, {&(0x7f00008c5000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000073000)=[{&(0x7f00002c9000-0xe1)="fc01c9a41f533d04b8a812c76c99971c73f3316473e04604f8c9135d9c06d24c36e0ba85e85b8b1a9479b4883c6d4ce2cf461b39b1ca9932e86326ac408c7a5cc5aa3af0a3b90639518e2840ec2d1eb0ba232e4370aa83b3aa1c0c8192ef474acb9e49a1a98b2eca5c153ed6254a5a82e86b3efdb525cad9c2411304f6869b1d4fe66cc0e49b12bee1466b4cbea140c58a1d28c605aa279c8e375d31c2d357dfe02f3698e8929e5c007e505161d54056176c2d756efa0c4cace662814e6c17952a2d73ea1055b8d56e1081d38526", 0xce}, {&(0x7f0000d1f000-0xc9)="6673c572e64e2b88cb37b353fb793180d7ccb837bb4d3017a145e2c01aa21058b2d011d53fe04f5e221424756c58c9afdd437930c942d9ca05e54e9ce4c218cbf95f32abba398bcfa5b8e4108bf0298cc653f4f2e82b8ba0309c5d4acc767e0e85f517ba4d8e83bfbfa3a27f25ea369b57019c9aac9f84a372902fc375f0395a100aec798f97665a0154d9743466d198353bd788040a6b25cde834bd5c0d7ce95fc8fcd5a439a9234ee05dd42b7c2c7863dd44bbbe935633bc0a9c86f9912f47c3a55787f44760ee38", 0xc9}, {&(0x7f000014b000)="", 0x0}, {&(0x7f00008e2000+0xa8)="83abf09f995211bc58109f3c3f46f562ef147730ac6b95e042d0adca4f0570e1ed985bbe9d24510e57a63cb02d7a6b95ed28c55036be56b573ba4d13df4e5d53232c4089758eb46ced19046a9ac0431a627feb4ab675001a8037dabbbef8c01b253b8abf7234a1e4442d7f6d657291f1de51e1eae0a37e14f3aafdc46a2fd94629efb7718b34eeb312b072e68e86e38853b63fe61c44f678b32bff0c7c7c0ed0ed5e4164bcc06c479e78283b54001364074636a11665c2943755363e52da1d49159569b290e20e5e5d8ff1eb2dafef5fc571564ef514046e6f26", 0xda}, {&(0x7f0000658000-0x31)="b306e9f91b4d78e58366caf10585a8ebb207eedf39e0f6a314e3f1e0b1d819e48eabb9d6cde82de303296fedb9ff00cd05", 0x31}, {&(0x7f0000cbe000)="7dda78ff815afa5976b0958092d856c4dee26cab9570bda08ed92148ba4c181302cdd83f65d79c57c080a53066f5ee9e0558aa135e9fafb5f96c97a1e1bb29dae82650178122c568ce978174e4e9eb2ad5efaf29cf7a93a14c6fcd65af45f9654d5128ae9a1f7119215f8e5d8f628f921173", 0x72}], 0x6, &(0x7f0000a1a000-0x4b)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0, r0]}], 0x7, 0x800}], 0x5, 0x4001)
ioctl$VT_WAITACTIVE(r1, 0x5607)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2ab, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x6, 0x8972, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7)
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0xffffffffffffffff, 0x805, 0xf547)
perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa1a7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
ioctl(r4, 0x227f, &(0x7f0000001000)="96bf35")
2017/12/20 14:33:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000ffe000)={0x8, 0x0, {0xffffffffffffffff, 0x3, 0x2, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00002bd000-0x4)=0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000287000)={0x0, 0x0, 0x0}, &(0x7f0000d78000)=0xc)
lstat(&(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000b0e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getpgrp(0x0)
lstat(&(0x7f00006b4000-0x8)='./file0\x00', &(0x7f00002bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getegid()
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005f9000-0xc)={0x0, 0x0, 0x0}, 0xc)
lstat(&(0x7f0000db1000)='./file0\x00', &(0x7f00007d0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000dfb000-0x8)='./file0\x00', &(0x7f0000f91000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000050c000-0x4)=<r1=>0x0)
stat(&(0x7f0000fe5000)='./file0\x00', &(0x7f0000c4b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(0xffffffffffffffff, &(0x7f000077d000)=[{&(0x7f000050d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b3c000)=[{&(0x7f0000cfa000)="d0d52fcf773bf0b6ae9a584e9df785acf5560451d36e13966fc544ed5d7169d6b93326381c9fd3997a0761b4293c8eda2e14004721ba9e9fb13adc76ca36ad027695d280391cc1bf82fc16ed0d46e6cfef8e37dbe949acdf541a995793798adeb8453c40d66b7f50a13ff2cca6142720fd286a3e58d264f5405c9bba6de2150762889bebe1b34047ff776b273b107c2efc29a8718c6aff8891932c8819a5b0932c3b337b16b766624a33b30345fbae49f44280eb86a58c6f1ce689154afc11db14fd09ed790de819303b2c1d106737045ec3b31b6615fc524058c06dd1be81f115089a3ce6af44818b9a781f922e2e7d", 0xf0}, {&(0x7f00008fe000)="47a4bde602146501a46a1dc88840f6fe2cabca0a3a1c0edd183998fce3ea18eb52b57cfe3c492d3ad6b10f6bc429039d7cec99b4ce9ef0afbebc5a6e7f44c69425a825ec26419059a06dc83875264ccc6e324169e2b054a90cdf4092c3f929debfe15fc8b43e2e9ef06e96ee18ef9c6a", 0x70}, {&(0x7f0000211000)="5ff124f009c8ed97a48ff7a23cb937c062434bbde22f9e62f5f2c8c2dd85043a597b496f5921e23e9b43064c408677430877b2cf6ec7cb8954be883e0d73e796169a63a2309410f55845ac", 0x4b}], 0x3, &(0x7f0000df7000)=[], 0x0, 0x8001}, {&(0x7f0000506000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000df0000-0x10)=[{&(0x7f0000a0c000-0x1b)="53b9834e82c264ed19df754e3de4fb9a58411606578af88db3963b", 0x1b}], 0x1, &(0x7f0000cbf000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x3, 0x80}, {&(0x7f0000866000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c18000-0x20)=[], 0x0, &(0x7f00001ab000-0x48)=[@cred={0x20, 0x1, 0x2, r1, 0x0, r2}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x2, 0x0}, {&(0x7f0000bb8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000612000-0x30)=[{&(0x7f0000b69000)="", 0x0}, {&(0x7f000035b000)="", 0x0}], 0x2, 0x0, 0x0, 0x1}], 0x4, 0x4001)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x100000000008a002)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002c000-0x8c)={0x0, 0x5b, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2ab, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x6, 0x8972, 0xffffffffffffffff, 0x0)
ioctl$TCSETA(r4, 0x5402, &(0x7f00008c9000-0x14)={0x0, 0x2, 0x1, 0x10001, 0x100, 0x68bc, 0x7, 0x8000, 0x1, 0x0})
mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7)
2017/12/20 14:33:54 executing program 0:
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000002000)=[{0x40000001c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8)
sendto$unix(r1, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f0000017000)=@abs={0x0, 0x0, 0x2}, 0x8)
2017/12/20 14:33:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000762000)='/dev/rfkill\x00', 0x200042, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000ffe000)={0x8, 0x0, {0xffffffffffffffff, 0x3, 0x2, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00002bd000-0x4)=<r2=>0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000287000)={0x0, <r3=>0x0, 0x0}, &(0x7f0000d78000)=0xc)
lstat(&(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000b0e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = getpgrp(0x0)
lstat(&(0x7f00006b4000-0x8)='./file0\x00', &(0x7f00002bc000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r7 = getegid()
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00005f9000-0xc)={<r8=>0x0, 0x0, 0x0}, 0xc)
lstat(&(0x7f0000db1000)='./file0\x00', &(0x7f00007d0000-0x44)={0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000dfb000-0x8)='./file0\x00', &(0x7f0000f91000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000050c000-0x4)=<r11=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fa0000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a02000)=0xe8)
stat(&(0x7f0000fe5000)='./file0\x00', &(0x7f0000c4b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(r1, &(0x7f000077d000)=[{&(0x7f000050d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b3c000)=[{&(0x7f0000cfa000)="d0d52fcf773bf0b6ae9a584e9df785acf5560451d36e13966fc544ed5d7169d6b93326381c9fd3997a0761b4293c8eda2e14004721ba9e9fb13adc76ca36ad027695d280391cc1bf82fc16ed0d46e6cfef8e37dbe949acdf541a995793798adeb8453c40d66b7f50a13ff2cca6142720fd286a3e58d264f5405c9bba6de2150762889bebe1b34047ff776b273b107c2efc29a8718c6aff8891932c8819a5b0932c3b337b16b766624a33b30345fbae49f44280eb86a58c6f1ce689154afc11db14fd09ed790de819303b2c1d106737045ec3b31b6615fc524058c06dd1be81f115089a3ce6af44818b9a781f922e2e7d", 0xf0}, {&(0x7f000010a000-0x92)="ae5867caadf2fbc39f75ad76489adfc39d5e3f82adb408b58cfffdd230fba4f7d328b5f2d8b45cf25a53bfe87d8b68f3293086a7d7bddfa702b408badcfb96df49a1b2fd62e206e7f0ab830a74002e7d764502acf2219a2972d25a64417d1d54f56dc49a3dc7df2dc1439f174d4f2c02f5ec2c650602cc2e7ce34a1c52b11c41707c29f058883e0a650acbfc5268364c72be", 0x92}, {&(0x7f00008fe000)="47a4bde602146501a46a1dc88840f6fe2cabca0a3a1c0edd183998fce3ea18eb52b57cfe3c492d3ad6b10f6bc429039d7cec99b4ce9ef0afbebc5a6e7f44c69425a825ec26419059a06dc83875264ccc6e324169e2b054a90cdf4092c3f929debfe15fc8b43e2e9ef06e96ee18ef9c6ae1d792", 0x73}, {&(0x7f000052d000)="188a67f5d38d0510184ae02227a3a0418a23", 0x12}, {&(0x7f0000211000)="5ff124f009c8ed97a48ff7a23cb937c062434bbde22f9e62f5f2c8c2dd85043a597b496f5921e23e9b43064c408677430877b2cf6ec7cb8954be883e0d73e796169a63a2309410f55845ac1b5ff38c64d7b36d38f61c9e239b158b5cf2a9f35f3e97539d7e", 0x65}], 0x5, &(0x7f0000df7000)=[@rights={0x18, 0x1, 0x1, [r1, r0]}], 0x1, 0x8001}, {&(0x7f0000506000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000df0000-0x10)=[{&(0x7f0000a0c000-0x1b)="53b9834e82c264ed19df754e3de4fb9a58411606578af88db3963b", 0x1b}], 0x1, &(0x7f0000cbf000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r0, r0, r1, r1, r1, r0]}], 0x4, 0x80}, {&(0x7f000060f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005a3000)=[{&(0x7f0000bb2000-0xcd)="97f683b4bce453aca0e137fbfd27097fe43460c57d6c84113a73545c56a5966988f9c3a546e975ecf3aad0f933813ae37d25291709a78e27b3fe0aecc17c9c22159735d32b3908c881fa9ef413507fbf2b7356b68185924ccb9c3233af899b62f3a00e7979d969175ec707591358f4a3251c4aaedf2a160036ecbe6222517b18c67baf5cd0d6d843ef86fe2ae1bfa20f818313e7a86e18fb43b65d94b56369fa75c14dc07357bf9016e317abd89c9b352290993b2b55596980db8ed892c7adf84d67130ec2ed13c7adb7b0f580", 0xcd}, {&(0x7f0000a56000-0x1000)="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", 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{&(0x7f0000edd000-0xb8)="6b10c65a3e29aca8d7502ae2ab7930ad5e486ab0d317df1cd8317f9ad4d52c24dfa1545112098474d299cad1c034932e41789208c4e558ddd59971baa0516a665325bc93364305b5f277fb01a1e12410998757cefe539e57368a1f06a8c6e8fc538bfe53daa42785d1d51d3a25147fa0029f75e24a2c5dbd4271f0a414879ef9d52503a19187639719b8a617a8e277bf0caf66c6c8616e16fd5e3f86d46cf09e43b5816b65d5f5067f453f76b6b31662e2a840d7f1032a55", 0xb8}, 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&(0x7f0000612000-0x30)=[{&(0x7f0000b69000)="d36cae2fd16b40313a385f7834a34e33e3b98e04b03ccd44ebc22f5626e142334546ddd4eafa92e251c74a0c845e987553df75a046acc9b08d56415c8215d36aba090ed6ebc5270c07717a73c53446db73654b521d10c6c495ef39939135b39db2c20eedbebc48dc511e6375524698927c451269d0ca2a9c9c09c84f96169d1be0a46754203b7780391e295b32598ec958fbf9502a9b304132f9497b8d9229c494d56bb2cfe59c74973001d06bc5d69769e1abd1464ebaa809d02a6140489d0d2812e307b5a9d0f516", 0xc9}, {&(0x7f0000ef8000-0x45)="f25eecc27cb8991e8a3919e877612bc49e199fd4bb37bf1c37aa6646f00950fba97013118dc0cfc127a3b5954e77ad879f11169e99c657c63aab9e367a147e357de5bb8f36", 0x45}, {&(0x7f000035b000)="c0", 0x1}], 0x3, 0x0, 0x0, 0x1}, {&(0x7f00008c5000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000073000)=[{&(0x7f00002c9000-0xe1)="fc01c9a41f533d04b8a812c76c99971c73f3316473e04604f8c9135d9c06d24c36e0ba85e85b8b1a9479b4883c6d4ce2cf461b39b1ca9932e86326ac408c7a5cc5aa3af0a3b90639518e2840ec2d1eb0ba232e4370aa83b3aa1c0c8192ef474acb9e49a1a98b2eca5c153ed6254a5a82e86b3efdb525cad9c2411304f6869b1d4fe66cc0e49b12bee1466b4cbea140c58a1d28c605aa279c8e375d31c2d357dfe02f3698e8929e5c007e505161d54056176c2d756efa0c4cace662814e6c17952a2d73ea1055b8d56e1081d385263342a53c1157810823a94034addf28430dac72", 0xe1}, {&(0x7f0000d1f000-0xc9)="6673c572e64e2b88cb37b353fb793180d7ccb837bb4d3017a145e2c01aa21058b2d011d53fe04f5e221424756c58c9afdd437930c942d9ca05e54e9ce4c218cbf95f32abba398bcfa5b8e4108bf0298cc653f4f2e82b8ba0309c5d4acc767e0e85f517ba4d8e83bfbfa3a27f25ea369b57019c9aac9f84a372902fc375f0395a100aec798f97665a0154d9743466d198353bd788040a6b25cde834bd5c0d7ce95fc8fcd5a439a9234ee05dd42b7c2c7863dd44bbbe935633bc0a9c86f9912f47c3a55787f44760ee38", 0xc9}, {&(0x7f000014b000)="", 0x0}, {&(0x7f00008e2000+0xa8)="83abf09f995211bc58109f3c3f46f562ef147730ac6b95e042d0adca4f0570e1ed985bbe9d24510e57a63cb02d7a6b95ed28c55036be56b573ba4d13df4e5d53232c4089758eb46ced19046a9ac0431a627feb4ab675001a8037dabbbef8c01b253b8abf7234a1e4442d7f6d657291f1de51e1eae0a37e14f3aafdc46a2fd94629efb7718b34eeb312b072e68e86e38853b63fe61c44f678b32bff0c7c7c0ed0ed5e4164bcc06c479e78283b54001364074636a11665c2943755363e52da1d49159569b290e20e5e5d8ff1eb2dafef5fc571564ef514046e6f26", 0xda}, {&(0x7f0000658000-0x31)="b306e9f91b4d78e58366caf10585a8ebb207eedf39e0f6a314e3f1e0b1d819e48eabb9d6cde82de303296fedb9ff00cd05", 0x31}, {&(0x7f0000cbe000)="7dda78ff815afa5976b0958092d856c4dee26cab9570bda08ed92148ba4c181302cdd83f65d79c57c080a53066f5ee9e0558aa135e9fafb5f96c97a1e1bb29dae82650178122c568ce978174e4e9eb2ad5efaf29cf7a93a14c6fcd65af45f9654d5128ae9a1f7119215f8e5d8f628f921173", 0x72}], 0x6, &(0x7f0000a1a000-0x4b)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0, r0]}], 0x7, 0x800}], 0x6, 0x4001)
ioctl$VT_WAITACTIVE(r1, 0x5607)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
r14 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x100000000008a002)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r14, 0xc08c5332, &(0x7f000002c000-0x8c)={0x0, 0x5b, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2ab, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r15 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TCSETA(r15, 0x5402, &(0x7f00008c9000-0x14)={0x0, 0x2, 0x1, 0x10001, 0x100, 0x68bc, 0x7, 0x8000, 0x1, 0x0})
mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7)
2017/12/20 14:33:55 executing program 0:
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000002000)=[{0x40000001c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8)
sendto$unix(r1, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f0000017000)=@abs={0x0, 0x0, 0x0}, 0x8)
2017/12/20 14:33:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000762000)='/dev/rfkill\x00', 0x200042, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000ffe000)={0x8, 0x0, {0xffffffffffffffff, 0x3, 0x0, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000287000)={0x0, 0x0, 0x0}, &(0x7f0000d78000)=0xc)
lstat(&(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000b0e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = getpgrp(0x0)
r3 = getegid()
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00005f9000-0xc)={<r4=>0x0, 0x0, 0x0}, 0xc)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000050c000-0x4)=0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fa0000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a02000)=0xe8)
sendmmsg$unix(r1, &(0x7f000077d000)=[{&(0x7f0000506000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000df0000-0x10)=[], 0x0, &(0x7f0000cbf000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1]}], 0x2, 0x80}, {&(0x7f000060f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005a3000)=[{&(0x7f0000bb2000-0xcd)="97f683b4bce453aca0e137fbfd27097fe43460c57d6c84113a73545c56a5966988f9c3a546e975ecf3aad0f933813ae37d25291709a78e27b3fe0aecc17c9c22159735d32b3908c881fa9ef413507fbf2b7356b68185924ccb9c3233af899b62f3a00e7979d969175ec707591358f4a3251c4aaedf2a160036ecbe6222517b18c67baf5cd0d6d843ef86fe2ae1bfa20f818313e7a86e18fb43b65d94b56369fa75c14dc07357bf9016e317abd89c9b352290993b2b55596980db8ed892c7adf84d67130ec2ed13c7adb7b0f580", 0xcd}, {&(0x7f0000165000)="", 0x0}, {&(0x7f00003db000-0x46)="d605f195858cca1c9a31fa4e6d97", 0xe}], 0x3, &(0x7f0000490000-0x118)=[@cred={0x20, 0x1, 0x2, r2, 0x0, r3}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r4, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}], 0x7, 0x8800}, {&(0x7f0000866000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c18000-0x20)=[{&(0x7f0000762000-0xf)="b625d024a4e52fd0ebae13dc06b283", 0xf}], 0x1, &(0x7f00001ab000-0x48)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x1, 0x40}, {&(0x7f0000bb8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000612000-0x30)=[{&(0x7f0000b69000)="d36cae2fd16b40313a385f7834a34e33e3b98e04b03ccd44ebc22f5626e142334546ddd4eafa92e251c74a0c845e987553df75a046acc9b08d56415c8215d36aba090ed6ebc5270c07717a73c53446db73654b521d10c6c495ef39939135b39db2c20eedbebc48dc511e6375524698927c451269d0ca2a9c9c09c84f96169d1be0a46754203b7780391e295b32598ec958fbf9502a9b304132f9497b8d9229c494d56bb2cfe59c74973001d06bc5d69769e1abd1464ebaa809d02a6140489d0d2812e307b5a9d0f516", 0xc9}, {&(0x7f0000ef8000-0x45)="f25eecc27cb8991e8a3919e877612bc49e199fd4bb37bf1c37aa6646f00950fba97013118dc0cfc127a3b5954e77ad879f11169e99c657c63aab9e367a147e357de5bb8f36", 0x45}, {&(0x7f000035b000)="c0", 0x1}], 0x3, 0x0, 0x0, 0x1}, {&(0x7f00008c5000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000073000)=[{&(0x7f00002c9000-0xe1)="fc01c9a41f533d04b8a812c76c99971c73f3316473e04604f8c9135d9c06d24c36e0ba85e85b8b1a9479b4883c6d4ce2cf461b39b1ca9932e86326ac408c7a5cc5aa3af0a3b90639518e2840ec2d1eb0ba232e4370aa83b3aa1c0c8192ef474acb9e49a1a98b2eca5c153ed6254a5a82e86b3efdb525cad9c2411304f6869b1d4fe66cc0e49b12bee1466b4cbea140c58a1d28c605aa279c8e375d31c2d357dfe02f3698e8929e5c007e505161d54056176c2d756efa0c4cace662814e6c17952a2d73ea1055b8d56e1081d385263342a53c1157810823a94034addf28430dac72", 0xe1}, {&(0x7f0000d1f000-0xc9)="6673c572e64e2b88cb37b353fb793180d7ccb837bb4d3017a145e2c01aa21058b2d011d53fe04f5e221424756c58c9afdd437930c942d9ca05e54e9ce4c218cbf95f32abba398bcfa5b8e4108bf0298cc653f4f2e82b8ba0309c5d4acc767e0e85f517ba4d8e83bfbfa3a27f25ea369b57019c9aac9f84a372902fc375f0395a100aec798f97665a0154d9743466d198353bd788040a6b25cde834bd5c0d7ce95fc8fcd5a439a9234ee05dd42b7c2c7863dd44bbbe935633bc0a9c86f9912f47c3a55787f44760ee38", 0xc9}, {&(0x7f000014b000)="", 0x0}, {&(0x7f00008e2000+0xa8)="83abf09f995211bc58109f3c3f46f562ef147730ac6b95e042d0adca4f0570e1ed985bbe9d24510e57a63cb02d7a6b95ed28c55036be56b573ba4d13df4e5d53232c4089758eb46ced19046a9ac0431a627feb4ab675001a8037dabbbef8c01b253b8abf7234a1e4442d7f6d657291f1de51e1eae0a37e14f3aafdc46a2fd94629efb7718b34eeb312b072e68e86e38853b63fe61c44f678b32bff0c7c7c0ed0ed5e4164bcc06c479e78283b54001364074636a11665c2943755363e52da1d49159569b290e20e5e5d8ff1eb2dafef5fc571564ef514046e6f26", 0xda}, {&(0x7f0000658000-0x31)="b306e9f91b4d78e58366caf10585a8ebb207eedf39e0f6a314e3f1e0b1d819e48eabb9d6cde82de303296fedb9ff00cd05", 0x31}, {&(0x7f0000cbe000)="7dda78ff815afa5976b0958092d856c4dee26cab9570bda08ed92148ba4c181302cdd83f65d79c57c080a53066f5ee9e0558aa135e9fafb5f96c97a1e1bb29dae82650178122c568ce978174e4e9eb2ad5efaf29cf7a93a14c6fcd65af45f9654d5128ae9a1f7119215f8e5d8f628f921173", 0x72}], 0x6, &(0x7f0000a1a000-0x4b)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0, r0]}], 0x7, 0x800}], 0x5, 0x4001)
ioctl$VT_WAITACTIVE(r1, 0x5607)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2ab, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x6, 0x8972, 0xffffffffffffffff, 0x0)
ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f00008c9000-0x14)={0x0, 0x2, 0x1, 0x10001, 0x100, 0x68bc, 0x7, 0x8000, 0x1, 0x0})
mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7)
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x3, &(0x7f0000000000)=[{0x20, 0x200000000, 0x0, 0x0}, {0x54, 0x7, 0x0, 0xffffffff}, {0x6, 0x1, 0x0, 0xffffffff}]})
sched_yield()
sync()
ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000034000)={&(0x7f000003c000)=[0x8, 0xffffffffffffff00], 0x2, 0x1, 0x3f8, 0x6, 0x5, 0x1, {0x3, 0x8, 0x1, 0xffffffff80000000, 0x9, 0x8, 0x9, 0x0, 0x8, 0x334, 0xffffffffffff0000, 0x66db, 0x7fffffff, 0x40, "eeb78f173a32d3ebd72e29e5836934248bc5c9815aaa122d783b739bfbfb4aeb"}})
memfd_create(&(0x7f0000011000)='*secority}--\\^vboxnet0\x00', 0x10000000)
2017/12/20 14:33:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000762000)='/dev/rfkill\x00', 0x200042, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000ffe000)={0x8, 0x0, {0xffffffffffffffff, 0x3, 0x2, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00002bd000-0x4)=<r2=>0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000287000)={0x0, <r3=>0x0, 0x0}, &(0x7f0000d78000)=0xc)
lstat(&(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000b0e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = getpgrp(0x0)
lstat(&(0x7f00006b4000-0x8)='./file0\x00', &(0x7f00002bc000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r7 = getegid()
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00005f9000-0xc)={<r8=>0x0, 0x0, 0x0}, 0xc)
lstat(&(0x7f0000db1000)='./file0\x00', &(0x7f00007d0000-0x44)={0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000dfb000-0x8)='./file0\x00', &(0x7f0000f91000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000050c000-0x4)=<r11=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fa0000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a02000)=0xe8)
stat(&(0x7f0000fe5000)='./file0\x00', &(0x7f0000c4b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(r1, &(0x7f000077d000)=[{&(0x7f000050d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b3c000)=[{&(0x7f0000cfa000)="d0d52fcf773bf0b6ae9a584e9df785acf5560451d36e13966fc544ed5d7169d6b93326381c9fd3997a0761b4293c8eda2e14004721ba9e9fb13adc76ca36ad027695d280391cc1bf82fc16ed0d46e6cfef8e37dbe949acdf541a995793798adeb8453c40d66b7f50a13ff2cca6142720fd286a3e58d264f5405c9bba6de2150762889bebe1b34047ff776b273b107c2efc29a8718c6aff8891932c8819a5b0932c3b337b16b766624a33b30345fbae49f44280eb86a58c6f1ce689154afc11db14fd09ed790de819303b2c1d106737045ec3b31b6615fc524058c06dd1be81f115089a3ce6af44818b9a781f922e2e7d", 0xf0}, {&(0x7f000010a000-0x92)="ae5867caadf2fbc39f75ad76489adfc39d5e3f82adb408b58cfffdd230fba4f7d328b5f2d8b45cf25a53bfe87d8b68f3293086a7d7bddfa702b408badcfb96df49a1b2fd62e206e7f0ab830a74002e7d764502acf2219a2972d25a64417d1d54f56dc49a3dc7df2dc1439f174d4f2c02f5ec2c650602cc2e7ce34a1c52b11c41707c29f058883e0a650acbfc5268364c72be", 0x92}, {&(0x7f00008fe000)="47a4bde602146501a46a1dc88840f6fe2cabca0a3a1c0edd183998fce3ea18eb52b57cfe3c492d3ad6b10f6bc429039d7cec99b4ce9ef0afbebc5a6e7f44c69425a825ec26419059a06dc83875264ccc6e324169e2b054a90cdf4092c3f929debfe15fc8b43e2e9ef06e96ee18ef9c6ae1d792", 0x73}, {&(0x7f000052d000)="188a67f5d38d0510184ae02227a3a0418a23", 0x12}, {&(0x7f0000211000)="5ff124f009c8ed97a48ff7a23cb937c062434bbde22f9e62f5f2c8c2dd85043a597b496f5921e23e9b43064c408677430877b2cf6ec7cb8954be883e0d73e796169a63a2309410f55845ac1b5ff38c64d7b36d38f61c9e239b158b5cf2a9f35f3e97539d7e", 0x65}], 0x5, &(0x7f0000df7000)=[@rights={0x18, 0x1, 0x1, [r1, r0]}], 0x1, 0x8001}, {&(0x7f0000506000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000df0000-0x10)=[{&(0x7f0000a0c000-0x1b)="53b9834e82c264ed19df754e3de4fb9a58411606578af88db3963b", 0x1b}], 0x1, &(0x7f0000cbf000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r0, r0, r1, r1, r1, r0]}], 0x4, 0x80}, {&(0x7f000060f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005a3000)=[{&(0x7f0000bb2000-0xcd)="97f683b4bce453aca0e137fbfd27097fe43460c57d6c84113a73545c56a5966988f9c3a546e975ecf3aad0f933813ae37d25291709a78e27b3fe0aecc17c9c22159735d32b3908c881fa9ef413507fbf2b7356b68185924ccb9c3233af899b62f3a00e7979d969175ec707591358f4a3251c4aaedf2a160036ecbe6222517b18c67baf5cd0d6d843ef86fe2ae1bfa20f818313e7a86e18fb43b65d94b56369fa75c14dc07357bf9016e317abd89c9b352290993b2b55596980db8ed892c7adf84d67130ec2ed13c7adb7b0f580", 0xcd}, {&(0x7f0000a56000-0x1000)="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&(0x7f0000612000-0x30)=[{&(0x7f0000b69000)="d36cae2fd16b40313a385f7834a34e33e3b98e04b03ccd44ebc22f5626e142334546ddd4eafa92e251c74a0c845e987553df75a046acc9b08d56415c8215d36aba090ed6ebc5270c07717a73c53446db73654b521d10c6c495ef39939135b39db2c20eedbebc48dc511e6375524698927c451269d0ca2a9c9c09c84f96169d1be0a46754203b7780391e295b32598ec958fbf9502a9b304132f9497b8d9229c494d56bb2cfe59c74973001d06bc5d69769e1abd1464ebaa809d02a6140489d0d2812e307b5a9d0f516", 0xc9}, {&(0x7f0000ef8000-0x45)="f25eecc27cb8991e8a3919e877612bc49e199fd4bb37bf1c37aa6646f00950fba97013118dc0cfc127a3b5954e77ad879f11169e99c657c63aab9e367a147e357de5bb8f36", 0x45}, {&(0x7f000035b000)="c0", 0x1}], 0x3, 0x0, 0x0, 0x1}, {&(0x7f00008c5000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000073000)=[{&(0x7f00002c9000-0xe1)="fc01c9a41f533d04b8a812c76c99971c73f3316473e04604f8c9135d9c06d24c36e0ba85e85b8b1a9479b4883c6d4ce2cf461b39b1ca9932e86326ac408c7a5cc5aa3af0a3b90639518e2840ec2d1eb0ba232e4370aa83b3aa1c0c8192ef474acb9e49a1a98b2eca5c153ed6254a5a82e86b3efdb525cad9c2411304f6869b1d4fe66cc0e49b12bee1466b4cbea140c58a1d28c605aa279c8e375d31c2d357dfe02f3698e8929e5c007e505161d54056176c2d756efa0c4cace662814e6c17952a2d73ea1055b8d56e1081d385263342a53c1157810823a94034addf28430dac72", 0xe1}, {&(0x7f0000d1f000-0xc9)="6673c572e64e2b88cb37b353fb793180d7ccb837bb4d3017a145e2c01aa21058b2d011d53fe04f5e221424756c58c9afdd437930c942d9ca05e54e9ce4c218cbf95f32abba398bcfa5b8e4108bf0298cc653f4f2e82b8ba0309c5d4acc767e0e85f517ba4d8e83bfbfa3a27f25ea369b57019c9aac9f84a372902fc375f0395a100aec798f97665a0154d9743466d198353bd788040a6b25cde834bd5c0d7ce95fc8fcd5a439a9234ee05dd42b7c2c7863dd44bbbe935633bc0a9c86f9912f47c3a55787f44760ee38", 0xc9}, {&(0x7f000014b000)="", 0x0}, {&(0x7f00008e2000+0xa8)="83abf09f995211bc58109f3c3f46f562ef147730ac6b95e042d0adca4f0570e1ed985bbe9d24510e57a63cb02d7a6b95ed28c55036be56b573ba4d13df4e5d53232c4089758eb46ced19046a9ac0431a627feb4ab675001a8037dabbbef8c01b253b8abf7234a1e4442d7f6d657291f1de51e1eae0a37e14f3aafdc46a2fd94629efb7718b34eeb312b072e68e86e38853b63fe61c44f678b32bff0c7c7c0ed0ed5e4164bcc06c479e78283b54001364074636a11665c2943755363e52da1d49159569b290e20e5e5d8ff1eb2dafef5fc571564ef514046e6f26", 0xda}, {&(0x7f0000658000-0x31)="b306e9f91b4d78e58366caf10585a8ebb207eedf39e0f6a314e3f1e0b1d819e48eabb9d6cde82de303296fedb9ff00cd05", 0x31}, {&(0x7f0000cbe000)="7dda78ff815afa5976b0958092d856c4dee26cab9570bda08ed92148ba4c181302cdd83f65d79c57c080a53066f5ee9e0558aa135e9fafb5f96c97a1e1bb29dae82650178122c568ce978174e4e9eb2ad5efaf29cf7a93a14c6fcd65af45f9654d5128ae9a1f7119215f8e5d8f628f921173", 0x72}], 0x6, &(0x7f0000a1a000-0x4b)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0, r0]}], 0x7, 0x800}], 0x6, 0x4001)
ioctl$VT_WAITACTIVE(r1, 0x5607)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
r14 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x100000000008a002)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r14, 0xc08c5332, &(0x7f000002c000-0x8c)={0x0, 0x5b, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2ab, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7)
2017/12/20 14:33:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000ffe000)={0x8, 0x0, {0xffffffffffffffff, 0x3, 0x2, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00002bd000-0x4)=0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000287000)={0x0, 0x0, 0x0}, &(0x7f0000d78000)=0xc)
lstat(&(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000b0e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getpgrp(0x0)
lstat(&(0x7f00006b4000-0x8)='./file0\x00', &(0x7f00002bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getegid()
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005f9000-0xc)={0x0, 0x0, 0x0}, 0xc)
lstat(&(0x7f0000db1000)='./file0\x00', &(0x7f00007d0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000dfb000-0x8)='./file0\x00', &(0x7f0000f91000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000050c000-0x4)=<r1=>0x0)
stat(&(0x7f0000fe5000)='./file0\x00', &(0x7f0000c4b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(0xffffffffffffffff, &(0x7f000077d000)=[{&(0x7f000050d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b3c000)=[{&(0x7f0000cfa000)="d0d52fcf773bf0b6ae9a584e9df785acf5560451d36e13966fc544ed5d7169d6b93326381c9fd3997a0761b4293c8eda2e14004721ba9e9fb13adc76ca36ad027695d280391cc1bf82fc16ed0d46e6cfef8e37dbe949acdf541a995793798adeb8453c40d66b7f50a13ff2cca6142720fd286a3e58d264f5405c9bba6de2150762889bebe1b34047ff776b273b107c2efc29a8718c6aff8891932c8819a5b0932c3b337b16b766624a33b30345fbae49f44280eb86a58c6f1ce689154afc11db14fd09ed790de819303b2c1d106737045ec3b31b6615fc524058c06dd1be81f115089a3ce6af44818b9a781f922e2e7d", 0xf0}, {&(0x7f00008fe000)="47a4bde602146501a46a1dc88840f6fe2cabca0a3a1c0edd183998fce3ea18eb52b57cfe3c492d3ad6b10f6bc429039d7cec99b4ce9ef0afbebc5a6e7f44c69425a825ec26419059a06dc83875264ccc6e324169e2b054a90cdf4092c3f929debfe15fc8b43e2e9ef06e96ee18ef9c6a", 0x70}, {&(0x7f0000211000)="5ff124f009c8ed97a48ff7a23cb937c062434bbde22f9e62f5f2c8c2dd85043a597b496f5921e23e9b43064c408677430877b2cf6ec7cb8954be883e0d73e796169a63a2309410f55845ac", 0x4b}], 0x3, &(0x7f0000df7000)=[], 0x0, 0x8001}, {&(0x7f0000506000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000df0000-0x10)=[{&(0x7f0000a0c000-0x1b)="53b9834e82c264ed19df754e3de4fb9a58411606578af88db3963b", 0x1b}], 0x1, &(0x7f0000cbf000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x3, 0x80}, {&(0x7f0000866000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c18000-0x20)=[], 0x0, &(0x7f00001ab000-0x48)=[@cred={0x20, 0x1, 0x2, r1, 0x0, r2}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x2, 0x0}, {&(0x7f0000bb8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000612000-0x30)=[{&(0x7f0000b69000)="", 0x0}, {&(0x7f000035b000)="", 0x0}], 0x2, 0x0, 0x0, 0x1}], 0x4, 0x4001)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x100000000008a002)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002c000-0x8c)={0x0, 0x5b, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2ab, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x6, 0x8972, 0xffffffffffffffff, 0x0)
ioctl$TCSETA(r4, 0x5402, &(0x7f00008c9000-0x14)={0x0, 0x2, 0x1, 0x10001, 0x100, 0x68bc, 0x7, 0x8000, 0x1, 0x0})
mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7)
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x3, &(0x7f0000000000)=[{0x20, 0x200000000, 0x0, 0x0}, {0x54, 0x7, 0x0, 0xffffffff}, {0x6, 0x1, 0x0, 0xffffffff}]})
sched_yield()
sync()
ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000034000)={&(0x7f000003c000)=[0x8, 0xffffffffffffff00], 0x2, 0x1, 0x3f8, 0x6, 0x5, 0x1, {0x3, 0x8, 0x1, 0xffffffff80000000, 0x9, 0x8, 0x9, 0x0, 0x8, 0x334, 0xffffffffffff0000, 0x66db, 0x7fffffff, 0x40, "eeb78f173a32d3ebd72e29e5836934248bc5c9815aaa122d783b739bfbfb4aeb"}})
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x3, &(0x7f0000000000)=[{0x20, 0x200000000, 0x0, 0x0}, {0x54, 0x7, 0x0, 0xffffffff}, {0x6, 0x1, 0x0, 0xffffffff}]})
sched_yield()
sync()
2017/12/20 14:33:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000762000)='/dev/rfkill\x00', 0x200042, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000ffe000)={0x8, 0x0, {0xffffffffffffffff, 0x3, 0x0, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000287000)={0x0, 0x0, 0x0}, &(0x7f0000d78000)=0xc)
lstat(&(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000b0e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = getpgrp(0x0)
r3 = getegid()
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00005f9000-0xc)={<r4=>0x0, 0x0, 0x0}, 0xc)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000050c000-0x4)=0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fa0000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a02000)=0xe8)
sendmmsg$unix(r1, &(0x7f000077d000)=[{&(0x7f0000506000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000df0000-0x10)=[], 0x0, &(0x7f0000cbf000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1]}], 0x2, 0x80}, {&(0x7f000060f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005a3000)=[{&(0x7f0000bb2000-0xcd)="97f683b4bce453aca0e137fbfd27097fe43460c57d6c84113a73545c56a5966988f9c3a546e975ecf3aad0f933813ae37d25291709a78e27b3fe0aecc17c9c22159735d32b3908c881fa9ef413507fbf2b7356b68185924ccb9c3233af899b62f3a00e7979d969175ec707591358f4a3251c4aaedf2a160036ecbe6222517b18c67baf5cd0d6d843ef86fe2ae1bfa20f818313e7a86e18fb43b65d94b56369fa75c14dc07357bf9016e317abd89c9b352290993b2b55596980db8ed892c7adf84d67130ec2ed13c7adb7b0f580", 0xcd}, {&(0x7f0000165000)="", 0x0}, {&(0x7f00003db000-0x46)="d605f195858cca1c9a31fa4e6d97", 0xe}], 0x3, &(0x7f0000490000-0x118)=[@cred={0x20, 0x1, 0x2, r2, 0x0, r3}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r4, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}], 0x7, 0x8800}, {&(0x7f0000866000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c18000-0x20)=[{&(0x7f0000762000-0xf)="b625d024a4e52fd0ebae13dc06b283", 0xf}], 0x1, &(0x7f00001ab000-0x48)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x1, 0x40}, {&(0x7f0000bb8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000612000-0x30)=[{&(0x7f0000b69000)="d36cae2fd16b40313a385f7834a34e33e3b98e04b03ccd44ebc22f5626e142334546ddd4eafa92e251c74a0c845e987553df75a046acc9b08d56415c8215d36aba090ed6ebc5270c07717a73c53446db73654b521d10c6c495ef39939135b39db2c20eedbebc48dc511e6375524698927c451269d0ca2a9c9c09c84f96169d1be0a46754203b7780391e295b32598ec958fbf9502a9b304132f9497b8d9229c494d56bb2cfe59c74973001d06bc5d69769e1abd1464ebaa809d02a6140489d0d2812e307b5a9d0f516", 0xc9}, {&(0x7f0000ef8000-0x45)="f25eecc27cb8991e8a3919e877612bc49e199fd4bb37bf1c37aa6646f00950fba97013118dc0cfc127a3b5954e77ad879f11169e99c657c63aab9e367a147e357de5bb8f36", 0x45}, {&(0x7f000035b000)="c0", 0x1}], 0x3, 0x0, 0x0, 0x1}, {&(0x7f00008c5000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000073000)=[{&(0x7f00002c9000-0xe1)="fc01c9a41f533d04b8a812c76c99971c73f3316473e04604f8c9135d9c06d24c36e0ba85e85b8b1a9479b4883c6d4ce2cf461b39b1ca9932e86326ac408c7a5cc5aa3af0a3b90639518e2840ec2d1eb0ba232e4370aa83b3aa1c0c8192ef474acb9e49a1a98b2eca5c153ed6254a5a82e86b3efdb525cad9c2411304f6869b1d4fe66cc0e49b12bee1466b4cbea140c58a1d28c605aa279c8e375d31c2d357dfe02f3698e8929e5c007e505161d54056176c2d756efa0c4cace662814e6c17952a2d73ea1055b8d56e1081d385263342a53c1157810823a94034addf28430dac72", 0xe1}, {&(0x7f0000d1f000-0xc9)="6673c572e64e2b88cb37b353fb793180d7ccb837bb4d3017a145e2c01aa21058b2d011d53fe04f5e221424756c58c9afdd437930c942d9ca05e54e9ce4c218cbf95f32abba398bcfa5b8e4108bf0298cc653f4f2e82b8ba0309c5d4acc767e0e85f517ba4d8e83bfbfa3a27f25ea369b57019c9aac9f84a372902fc375f0395a100aec798f97665a0154d9743466d198353bd788040a6b25cde834bd5c0d7ce95fc8fcd5a439a9234ee05dd42b7c2c7863dd44bbbe935633bc0a9c86f9912f47c3a55787f44760ee38", 0xc9}, {&(0x7f000014b000)="", 0x0}, {&(0x7f00008e2000+0xa8)="83abf09f995211bc58109f3c3f46f562ef147730ac6b95e042d0adca4f0570e1ed985bbe9d24510e57a63cb02d7a6b95ed28c55036be56b573ba4d13df4e5d53232c4089758eb46ced19046a9ac0431a627feb4ab675001a8037dabbbef8c01b253b8abf7234a1e4442d7f6d657291f1de51e1eae0a37e14f3aafdc46a2fd94629efb7718b34eeb312b072e68e86e38853b63fe61c44f678b32bff0c7c7c0ed0ed5e4164bcc06c479e78283b54001364074636a11665c2943755363e52da1d49159569b290e20e5e5d8ff1eb2dafef5fc571564ef514046e6f26", 0xda}, {&(0x7f0000658000-0x31)="b306e9f91b4d78e58366caf10585a8ebb207eedf39e0f6a314e3f1e0b1d819e48eabb9d6cde82de303296fedb9ff00cd05", 0x31}, {&(0x7f0000cbe000)="7dda78ff815afa5976b0958092d856c4dee26cab9570bda08ed92148ba4c181302cdd83f65d79c57c080a53066f5ee9e0558aa135e9fafb5f96c97a1e1bb29dae82650178122c568ce978174e4e9eb2ad5efaf29cf7a93a14c6fcd65af45f9654d5128ae9a1f7119215f8e5d8f628f921173", 0x72}], 0x6, &(0x7f0000a1a000-0x4b)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0, r0]}], 0x7, 0x800}], 0x5, 0x4001)
ioctl$VT_WAITACTIVE(r1, 0x5607)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2ab, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x6, 0x8972, 0xffffffffffffffff, 0x0)
ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f00008c9000-0x14)={0x0, 0x2, 0x1, 0x10001, 0x100, 0x68bc, 0x7, 0x8000, 0x1, 0x0})
mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7)
2017/12/20 14:33:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f00007e3000-0x8)='./file0\x00', 0x0)
r0 = syz_open_dev$loop(&(0x7f000030d000-0xb)='/dev/loop#\x00', 0x7d, 0x4001)
r1 = memfd_create(&(0x7f0000000000)="fff8", 0x0)
pwritev(r1, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x7fffc)
openat(0xffffffffffffff9c, &(0x7f0000397000)='./file0\x00', 0x0, 0x0)
getgid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001)
2017/12/20 14:33:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00002bd000-0x4)=0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000287000)={0x0, 0x0, 0x0}, &(0x7f0000d78000)=0xc)
lstat(&(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000b0e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getpgrp(0x0)
lstat(&(0x7f00006b4000-0x8)='./file0\x00', &(0x7f00002bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getegid()
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005f9000-0xc)={0x0, 0x0, 0x0}, 0xc)
lstat(&(0x7f0000db1000)='./file0\x00', &(0x7f00007d0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000dfb000-0x8)='./file0\x00', &(0x7f0000f91000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000050c000-0x4)=<r1=>0x0)
stat(&(0x7f0000fe5000)='./file0\x00', &(0x7f0000c4b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(0xffffffffffffffff, &(0x7f000077d000)=[{&(0x7f000050d000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b3c000)=[{&(0x7f0000cfa000)="", 0x0}, {&(0x7f0000211000)="5ff124f009c8ed97a4", 0x9}], 0x2, &(0x7f0000df7000)=[], 0x0, 0x8001}, {&(0x7f0000506000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000df0000-0x10)=[{&(0x7f0000a0c000-0x1b)="53b9834e82c264ed19df754e3de4fb9a58411606578af88db3963b", 0x1b}], 0x1, &(0x7f0000cbf000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x3, 0x80}, {&(0x7f0000866000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c18000-0x20)=[], 0x0, &(0x7f00001ab000-0x48)=[@cred={0x20, 0x1, 0x2, r1, 0x0, r2}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x2, 0x0}, {&(0x7f0000bb8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000612000-0x30)=[{&(0x7f0000b69000)="", 0x0}, {&(0x7f000035b000)="", 0x0}], 0x2, 0x0, 0x0, 0x1}], 0x4, 0x4001)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0)
mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x6, 0x8972, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7)
2017/12/20 14:33:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8, 0x800, 0x9, &(0x7f0000faf000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000051000-0x10)={0x1, &(0x7f0000057000)=[{0x0, 0x0, 0x20000000000003, 0xfffffffffffffffb}]})
ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000ea9000-0x10)={0x0, 0x91, &(0x7f00003d1000)="1f5f479df09ea3430f2a77e3895d38073a16880ca1c4558bfae10423172f17fbb0779f4181f29923294cb6534b5c6e96739fa0134508b27c3b0ffaee266a98c35cc1e51eb9bac5fcea7b67bce43e376476c02ed31477837ab821e3750a49ccb37480248a9eb4c4c39e75144b656488e2b0d1355f4917a6c706ca2cb956e4738fd7e53cff783fa8b38dcbf403a816c8ce9f"})
ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000026000-0x10)={0x0, 0x8, &(0x7f0000025000-0x20)="b377f9ae2bf4bed1"})
socketpair(0x4, 0x6, 0x8001, &(0x7f0000c03000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
renameat2(r0, &(0x7f0000007000)='./file0\x00', r1, &(0x7f0000f44000)='./file0\x00', 0x3)
mount(&(0x7f00002d9000)='./file0\x00', &(0x7f0000c47000-0x8)='./file0\x00', &(0x7f00006e2000-0x8)='fusectl\x00', 0x1040048, &(0x7f00008bc000)="5b7c2c55278f39fea321921ee6a1e4173535dc7ef094bc94a35f846b4418a23e6af18d6cfeb63e95d6ac40e563fbfde1c0d973f47f99891966741594176d5dab45ca647b8464ac9faeae3039fabe116b20940b05267d98f2f7bb5c907c568785089bc4bfabee48ddac800b07790a817ebb")
mkdir(&(0x7f0000ec2000-0x8)='./file0\x00', 0x0)
mlockall(0x40001)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xc642, 0x0, 0xd34, 0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xa)
mount(&(0x7f0000faf000)='./bus\x00', &(0x7f0000430000)='./file0\x00', &(0x7f0000d8a000)='9p\x00', 0x0, &(0x7f0000302000)="")
getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000d60000-0x4)=0x0, &(0x7f000051c000)=0x4)
mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000cf3000-0x8)='./file0\x00', 0x80)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0)
r4 = signalfd(r2, &(0x7f00007af000-0x8)={0x0}, 0x8)
mkdir(&(0x7f00000e6000)='./control\x00', 0x0)
select(0x40, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000023000-0x10)={0x77359400, 0x0})
r5 = inotify_init1(0x0)
fcntl$setstatus(r5, 0x4, 0x72109c5fef5d34d3)
r6 = gettid()
fcntl$setown(r5, 0x8, r6)
rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8)
dup2(r5, r4)
fcntl$setsig(r5, 0xa, 0x20)
memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0)
2017/12/20 14:33:55 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$KIOCSOUND(r0, 0x4b2f, 0x4)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:33:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000762000)='/dev/rfkill\x00', 0x200042, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000ffe000)={0x8, 0x0, {0xffffffffffffffff, 0x3, 0x2, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002bd000-0x4)=0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000287000)={0x0, 0x0, 0x0}, &(0x7f0000d78000)=0xc)
lstat(&(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000b0e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getpgrp(0x0)
lstat(&(0x7f00006b4000-0x8)='./file0\x00', &(0x7f00002bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getegid()
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005f9000-0xc)={0x0, 0x0, 0x0}, 0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000050c000-0x4)=0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x100000000008a002)
mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2ab, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xc23000)=nil, 0xc23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x6, 0x8972, 0xffffffffffffffff, 0x0)
ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f00008c9000-0x14)={0x0, 0x2, 0x1, 0x10001, 0x100, 0x68bc, 0x7, 0x8000, 0x1, 0x0})
mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7)
2017/12/20 14:33:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f00007e3000-0x8)='./file0\x00', 0x0)
r0 = syz_open_dev$loop(&(0x7f000030d000-0xb)='/dev/loop#\x00', 0x7d, 0x4001)
r1 = memfd_create(&(0x7f0000000000)="fff8", 0x0)
pwritev(r1, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x7fffc)
r2 = openat(0xffffffffffffff9c, &(0x7f0000397000)='./file0\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000cd8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3900})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001)
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x3, &(0x7f0000000000)=[{0x20, 0x200000000, 0x0, 0x0}, {0x54, 0x7, 0x0, 0xffffffff}, {0x6, 0x1, 0x0, 0xffffffff}]})
sched_yield()
2017/12/20 14:33:55 executing program 7:
mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000737000)='/dev/rfkill\x00', 0x100, 0x0)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000fbd000)={0x1, &(0x7f0000056000)=[{0x0, 0x40000000000, 0x2, 0x0}]})
r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x100)
r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x1, 0x101002)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pivot_root(&(0x7f0000fc2000-0x8)='./file0\x00', &(0x7f000008b000-0x8)='./file0\x00')
set_tid_address(&(0x7f0000fc0000)=0x0)
write$evdev(r1, &(0x7f000052a000-0x60)=[{{0x0, 0x0}, 0x1, 0x4c, 0x2}, {{0x0, 0x2710}, 0x965, 0x81, 0x87315}, {{0x800, 0x0}, 0x7, 0x8, 0x0}, {{0x80000000000000, 0x0}, 0xfffffffffffffffe, 0x1fe, 0xf65}], 0x60)
ftruncate(r1, 0x10000)
sigaltstack(&(0x7f0000e08000/0x3000)=nil, &(0x7f0000206000-0x8)=0x0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000b04000-0xa)={0x12, 0xa0, &(0x7f0000c88000-0xa0)="a92713a9ba8af198a87c3aa60506f6e4a7b238b01fc881bdde32b6b8eb98f62dbf2606e0041ac67f928001302becd53f7d4f523d63cbbcfb88cfadd6a5687e0621823e106e4f2f1f2d9e7a0b63e7ebb0ab8e93a512fc101820c512f1fceef808af2721b255098463f0105addb97ab032d8660932dacd0b632fc757b720909ee0c706fb87990278756a50fe22a77d450fae00ec4bc00256e745e7eb31675407e0"})
sendfile(r2, r1, 0x0, 0x72439a6b)
2017/12/20 14:33:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000036000-0x1)='\x00', 0x1)
r0 = syz_open_dev$loop(&(0x7f000030d000-0xb)='/dev/loop#\x00', 0x7d, 0x4001)
r1 = memfd_create(&(0x7f0000000000)="fff8", 0x0)
pwritev(r1, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x7fffc)
ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000cd8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3900})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001)
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x3, &(0x7f0000000000)=[{0x20, 0x200000000, 0x0, 0x0}, {0x54, 0x7, 0x0, 0xffffffff}, {0x6, 0x1, 0x0, 0xffffffff}]})
2017/12/20 14:33:55 executing program 1:
seccomp(0x1, 0x0, &(0x7f000003d000)={0x3, &(0x7f0000000000)=[{0x20, 0x200000000, 0x0, 0x0}, {0x54, 0x7, 0x0, 0xffffffff}, {0x6, 0x1, 0x0, 0xffffffff}]})
2017/12/20 14:33:55 executing program 1:
seccomp(0x1, 0x0, &(0x7f000003d000)={0x3, &(0x7f0000000000)=[{0x20, 0x200000000, 0x0, 0x0}, {0x54, 0x7, 0x0, 0xffffffff}, {0x6, 0x1, 0x0, 0xffffffff}]})
2017/12/20 14:33:55 executing program 1:
seccomp(0x1, 0x0, &(0x7f000003d000)={0x3, &(0x7f0000000000)=[{0x20, 0x200000000, 0x0, 0x0}, {0x54, 0x7, 0x0, 0xffffffff}, {0x6, 0x1, 0x0, 0xffffffff}]})
[   53.024457] 9pnet_virtio: no channels available for device ./bus
[   53.053191] 9pnet_virtio: no channels available for device ./bus
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x3, &(0x7f0000000000)=[{0x20, 0x200000000, 0x0, 0x0}, {0x54, 0x7, 0x0, 0xffffffff}, {0x6, 0x1, 0x0, 0xffffffff}]})
2017/12/20 14:33:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000762000)='/dev/rfkill\x00', 0x200042, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000ffe000)={0x8, 0x0, {0xffffffffffffffff, 0x3, 0x2, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00002bd000-0x4)=<r2=>0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000287000)={0x0, <r3=>0x0, 0x0}, &(0x7f0000d78000)=0xc)
lstat(&(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000b0e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = getpgrp(0x0)
lstat(&(0x7f00006b4000-0x8)='./file0\x00', &(0x7f00002bc000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00005f9000-0xc)={<r7=>0x0, 0x0, 0x0}, 0xc)
lstat(&(0x7f0000db1000)='./file0\x00', &(0x7f00007d0000-0x44)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000dfb000-0x8)='./file0\x00', &(0x7f0000f91000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000050c000-0x4)=<r10=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fa0000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a02000)=0xe8)
sendmmsg$unix(r1, &(0x7f000077d000)=[{&(0x7f000050d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b3c000)=[{&(0x7f0000cfa000)="d0d52fcf773bf0b6ae9a584e9df785acf5560451d36e13966fc544ed5d7169d6b93326381c9fd3997a0761b4293c8eda2e14004721ba9e9fb13adc76ca36ad027695d280391cc1bf82fc16ed0d46e6cfef8e37dbe949acdf541a995793798adeb8453c40d66b7f50a13ff2cca6142720fd286a3e58d264f5405c9bba6de2150762889bebe1b34047ff776b273b107c2efc29a8718c6aff8891932c8819a5b0932c3b337b16b766624a33b30345fbae49f44280eb86a58c6f1ce689154afc11db14fd09ed790de819303b2c1d106737045ec3b31b6615fc524058c06dd1be81f115089a3ce6af44818b9a781f922e2e7d", 0xf0}, {&(0x7f000010a000-0x92)="ae5867caadf2fbc39f75ad76489adfc39d5e3f82adb408b58cfffdd230fba4f7d328b5f2d8b45cf25a53bfe87d8b68f3293086a7d7bddfa702b408badcfb96df49a1b2fd62e206e7f0ab830a74002e7d764502acf2219a2972d25a64417d1d54f56dc49a3dc7df2dc1439f174d4f2c02f5ec2c650602cc2e7ce34a1c52b11c41707c29f058883e0a650acbfc5268364c72be", 0x92}, {&(0x7f00008fe000)="47a4bde602146501a46a1dc88840f6fe2cabca0a3a1c0edd183998fce3ea18eb52b57cfe3c492d3ad6b10f6bc429039d7cec99b4ce9ef0afbebc5a6e7f44c69425a825ec26419059a06dc83875264ccc6e324169e2b054a90cdf4092c3f929debfe15fc8b43e2e9ef06e96ee18ef9c6ae1d792", 0x73}, {&(0x7f000052d000)="188a67f5d38d0510184ae02227a3a0418a23", 0x12}, {&(0x7f0000211000)="5ff124f009c8ed97a48ff7a23cb937c062434bbde22f9e62f5f2c8c2dd85043a597b496f5921e23e9b43064c408677430877b2cf6ec7cb8954be883e0d73e796169a63a2309410f55845ac1b5ff38c64d7b36d38f61c9e239b158b5cf2a9f35f3e97539d7e", 0x65}], 0x5, &(0x7f0000df7000)=[@rights={0x18, 0x1, 0x1, [r1, r0]}], 0x1, 0x8001}, {&(0x7f0000506000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000df0000-0x10)=[{&(0x7f0000a0c000-0x1b)="53b9834e82c264ed19df754e3de4fb9a58411606578af88db3963b", 0x1b}], 0x1, &(0x7f0000cbf000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r0, r0, r1, r1, r1, r0]}], 0x4, 0x80}, {&(0x7f000060f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005a3000)=[{&(0x7f0000bb2000-0xcd)="97f683b4bce453aca0e137fbfd27097fe43460c57d6c84113a73545c56a5966988f9c3a546e975ecf3aad0f933813ae37d25291709a78e27b3fe0aecc17c9c22159735d32b3908c881fa9ef413507fbf2b7356b68185924ccb9c3233af899b62f3a00e7979d969175ec707591358f4a3251c4aaedf2a160036ecbe6222517b18c67baf5cd0d6d843ef86fe2ae1bfa20f818313e7a86e18fb43b65d94b56369fa75c14dc07357bf9016e317abd89c9b352290993b2b55596980db8ed892c7adf84d67130ec2ed13c7adb7b0f580", 0xcd}, 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&(0x7f0000612000-0x30)=[{&(0x7f0000b69000)="d36cae2fd16b40313a385f7834a34e33e3b98e04b03ccd44ebc22f5626e142334546ddd4eafa92e251c74a0c845e987553df75a046acc9b08d56415c8215d36aba090ed6ebc5270c07717a73c53446db73654b521d10c6c495ef39939135b39db2c20eedbebc48dc511e6375524698927c451269d0ca2a9c9c09c84f96169d1be0a46754203b7780391e295b32598ec958fbf9502a9b304132f9497b8d9229c494d56bb2cfe59c74973001d06bc5d69769e1abd1464ebaa809d02a6140489d0d2812e307b5a9d0f516", 0xc9}, {&(0x7f0000ef8000-0x45)="f25eecc27cb8991e8a3919e877612bc49e199fd4bb37bf1c37aa6646f00950fba97013118dc0cfc127a3b5954e77ad879f11169e99c657c63aab9e367a147e357de5bb8f36", 0x45}, {&(0x7f000035b000)="c0", 0x1}], 0x3, 0x0, 0x0, 0x1}, {&(0x7f00008c5000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000073000)=[{&(0x7f00002c9000-0xe1)="fc01c9a41f533d04b8a812c76c99971c73f3316473e04604f8c9135d9c06d24c36e0ba85e85b8b1a9479b4883c6d4ce2cf461b39b1ca9932e86326ac408c7a5cc5aa3af0a3b90639518e2840ec2d1eb0ba232e4370aa83b3aa1c0c8192ef474acb9e49a1a98b2eca5c153ed6254a5a82e86b3efdb525cad9c2411304f6869b1d4fe66cc0e49b12bee1466b4cbea140c58a1d28c605aa279c8e375d31c2d357dfe02f3698e8929e5c007e505161d54056176c2d756efa0c4cace662814e6c17952a2d73ea1055b8d56e1081d385263342a53c1157810823a94034addf28430dac72", 0xe1}, {&(0x7f0000d1f000-0xc9)="6673c572e64e2b88cb37b353fb793180d7ccb837bb4d3017a145e2c01aa21058b2d011d53fe04f5e221424756c58c9afdd437930c942d9ca05e54e9ce4c218cbf95f32abba398bcfa5b8e4108bf0298cc653f4f2e82b8ba0309c5d4acc767e0e85f517ba4d8e83bfbfa3a27f25ea369b57019c9aac9f84a372902fc375f0395a100aec798f97665a0154d9743466d198353bd788040a6b25cde834bd5c0d7ce95fc8fcd5a439a9234ee05dd42b7c2c7863dd44bbbe935633bc0a9c86f9912f47c3a55787f44760ee38", 0xc9}, {&(0x7f000014b000)="", 0x0}, {&(0x7f00008e2000+0xa8)="83abf09f995211bc58109f3c3f46f562ef147730ac6b95e042d0adca4f0570e1ed985bbe9d24510e57a63cb02d7a6b95ed28c55036be56b573ba4d13df4e5d53232c4089758eb46ced19046a9ac0431a627feb4ab675001a8037dabbbef8c01b253b8abf7234a1e4442d7f6d657291f1de51e1eae0a37e14f3aafdc46a2fd94629efb7718b34eeb312b072e68e86e38853b63fe61c44f678b32bff0c7c7c0ed0ed5e4164bcc06c479e78283b54001364074636a11665c2943755363e52da1d49159569b290e20e5e5d8ff1eb2dafef5fc571564ef514046e6f26", 0xda}, {&(0x7f0000658000-0x31)="b306e9f91b4d78e58366caf10585a8ebb207eedf39e0f6a314e3f1e0b1d819e48eabb9d6cde82de303296fedb9ff00cd05", 0x31}, {&(0x7f0000cbe000)="7dda78ff815afa5976b0958092d856c4dee26cab9570bda08ed92148ba4c181302cdd83f65d79c57c080a53066f5ee9e0558aa135e9fafb5f96c97a1e1bb29dae82650178122c568ce978174e4e9eb2ad5efaf29cf7a93a14c6fcd65af45f9654d5128ae9a1f7119215f8e5d8f628f921173", 0x72}], 0x6, &(0x7f0000a1a000-0x4b)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0, r0]}], 0x7, 0x800}], 0x6, 0x4001)
ioctl$VT_WAITACTIVE(r1, 0x5607)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2ab, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r12 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x6, 0x8972, 0xffffffffffffffff, 0x0)
ioctl$TCSETA(r12, 0x5402, &(0x7f00008c9000-0x14)={0x0, 0x2, 0x1, 0x10001, 0x100, 0x68bc, 0x7, 0x8000, 0x1, 0x0})
mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7)
2017/12/20 14:33:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000030d000-0xb)='/dev/loop#\x00', 0x7d, 0x1)
r1 = memfd_create(&(0x7f0000000000)="fff8", 0x0)
pwritev(r1, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b", 0x27}], 0x1, 0x7fffc)
getsockname$unix(0xffffffffffffffff, &(0x7f00001c9000+0xb54)=@file={0x0, ""/4096}, &(0x7f0000066000-0x4)=0x1002)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000b31000)='user\x00', &(0x7f00001cd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000033e000)="", 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00006e2000)={0x20000000, 0x0})
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00006b9000)={0xffffffff80000000, 0x0})
sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001)
2017/12/20 14:33:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00007e3000-0x8)='./file0\x00', 0x31)
r1 = syz_open_dev$loop(&(0x7f000030d000-0xb)='/dev/loop#\x00', 0x7d, 0x1)
r2 = memfd_create(&(0x7f0000000000)="fff8", 0x3)
pwritev(r2, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684ee", 0x70}], 0x1, 0x7fffc)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000c4d000-0x28)={0x100, 0x1d, 0x3, 0xb70, "8b9cdd261a6798ee8f046914c353eba4cba8721f3923976f8727362cd2ef2218"})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000fc1000)='/dev/ptmx\x00', 0x10000, 0x0)
getsockname$unix(r0, &(0x7f00001c9000+0xb54)=@file={0x0, ""/4096}, &(0x7f0000066000-0x4)=0x1002)
r3 = openat(0xffffffffffffff9c, &(0x7f0000397000)='./file0\x00', 0x3, 0x0)
ioctl$TIOCNXCL(r3, 0x540d)
ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000cd8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3900})
unshare(0x2000000)
keyctl$get_security(0x11, 0x0, &(0x7f00006ca000-0x1000)=""/4066, 0xfe2)
getgid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000b31000)='user\x00', &(0x7f00001cd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000033e000)="", 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00006e2000)={0x20000000, 0x0})
r4 = socket(0xa, 0x3, 0x100000000000039)
getpgid(0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f000098c000-0x160)={{{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x100000000, 0x3, 0x3, "663fb165cd3b16e7a6128958e007f5442c2fc385a2e15662eae4a404e1ffaf3e94a4da0551508747464ff6f51b13f9b8f8abe4a1b523c230826c5ff0c6a430448f5b970311d76b2b59be29162fd2ea74"}, 0x160)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(r4, &(0x7f0000d7c000-0x38)={&(0x7f0000c58000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000493000-0x10)=[{&(0x7f0000821000-0x1000)="21dfe81f00b1df60ae5e6f401c97927341b5d57c6f69327fec1b5d48958bf180b2f782ec5c696b50bb1e64f988fb709307ca8a3e98c78ddf3a9c9115ebaf00718d7ab903babc2a127b5b3594d2bd47468f75269a9610318a4aadfb059641cfe19cdbf8952de07a36554e53522e784703bee811f88764871395b10f1b2ffea40bc112c1cdc7ea79161ba6c6a587d83b2f7e1390022a73019d767b6607f211412b677a2cb3a00f4c1e6732781af145acef194507df055ef11af59ca1468356842038dbef41650b574dd09da8d4ec654333599b3977769d4d2654e5b09df6cbad3e952c637ab18891f344d68317", 0xec}], 0x1, &(0x7f00007a4000-0xb8)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r4, r4, r4]}], 0x6, 0x200048d4}, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00008b8000)='/dev/ptmx\x00', 0x0, 0x0)
sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001)
ioctl$TCGETA(r2, 0x5405, &(0x7f0000257000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:33:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00007e3000-0x8)='./file0\x00', 0x31)
r1 = syz_open_dev$loop(&(0x7f000030d000-0xb)='/dev/loop#\x00', 0x7d, 0x1)
r2 = memfd_create(&(0x7f0000000000)="fff8", 0x3)
pwritev(r2, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684ee", 0x70}], 0x1, 0x7fffc)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000c4d000-0x28)={0x100, 0x1d, 0x3, 0xb70, "8b9cdd261a6798ee8f046914c353eba4cba8721f3923976f8727362cd2ef2218"})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000fc1000)='/dev/ptmx\x00', 0x10000, 0x0)
getsockname$unix(r0, &(0x7f00001c9000+0xb54)=@file={0x0, ""/4096}, &(0x7f0000066000-0x4)=0x1002)
r3 = openat(0xffffffffffffff9c, &(0x7f0000397000)='./file0\x00', 0x3, 0x0)
ioctl$TIOCNXCL(r3, 0x540d)
ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000cd8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3900})
unshare(0x2000000)
keyctl$get_security(0x11, 0x0, &(0x7f00006ca000-0x1000)=""/4066, 0xfe2)
getgid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000b31000)='user\x00', &(0x7f00001cd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000033e000)="", 0x0, 0x0)
r4 = socket(0xa, 0x3, 0x100000000000039)
getpgid(0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(r4, &(0x7f0000d7c000-0x38)={&(0x7f0000c58000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000493000-0x10)=[{&(0x7f0000821000-0x1000)="21dfe81f00b1df60ae5e6f401c97927341b5d57c6f69327fec1b5d48958bf180b2f782ec5c696b50bb1e64f988fb709307ca8a3e98c78ddf3a9c9115ebaf00718d7ab903babc2a127b5b3594d2bd47468f75269a9610318a4aadfb059641cfe19cdbf8952de07a36554e53522e784703bee811f88764871395b10f1b2ffea40bc112c1cdc7ea79161ba6c6a587d83b2f7e1390022a73019d767b6607f211412b677a2cb3a00f4c1e6732781af145acef194507df055ef11af59ca1468356842038dbef41650b574dd09da8d4ec654333599b3977769d4d2654e5b09df6cb", 0xde}], 0x1, &(0x7f00007a4000-0xb8)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r4, r4, r4]}], 0x6, 0x200048d4}, 0x0)
sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001)
ioctl$TCGETA(r2, 0x5405, &(0x7f0000257000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
init_module(&(0x7f0000620000-0x2)='eth0-)wlan0loem1.]posix_acl_accessvmnet1ppp1eth0Z!trusted@wlan0@vmnet1em1\x00', 0x4a, &(0x7f0000624000-0xb)='/dev/loop#\x00')
2017/12/20 14:33:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000030d000-0xb)='/dev/loop#\x00', 0x7d, 0x1)
r1 = memfd_create(&(0x7f0000000000)="fff8", 0x3)
pwritev(r1, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f", 0x2e}], 0x1, 0x7fffc)
getsockname$unix(0xffffffffffffffff, &(0x7f00001c9000+0xb54)=@file={0x0, ""/4096}, &(0x7f0000066000-0x4)=0x1002)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000b31000)='user\x00', &(0x7f00001cd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000033e000)="", 0x0, 0x0)
socket(0xa, 0x3, 0x100000000000039)
r2 = fcntl$getown(r0, 0x9)
fcntl$setown(0xffffffffffffffff, 0x8, r2)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001)
2017/12/20 14:33:55 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$KIOCSOUND(r0, 0x4b2f, 0x4)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:33:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00007e3000-0x8)='./file0\x00', 0x31)
r1 = syz_open_dev$loop(&(0x7f000030d000-0xb)='/dev/loop#\x00', 0x7d, 0x1)
r2 = memfd_create(&(0x7f0000000000)="fff8", 0x3)
pwritev(r2, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684ee", 0x70}], 0x1, 0x7fffc)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000c4d000-0x28)={0x100, 0x1d, 0x3, 0xb70, "8b9cdd261a6798ee8f046914c353eba4cba8721f3923976f8727362cd2ef2218"})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000fc1000)='/dev/ptmx\x00', 0x10000, 0x0)
getsockname$unix(r0, &(0x7f00001c9000+0xb54)=@file={0x0, ""/4096}, &(0x7f0000066000-0x4)=0x1002)
r3 = openat(0xffffffffffffff9c, &(0x7f0000397000)='./file0\x00', 0x3, 0x0)
ioctl$TIOCNXCL(r3, 0x540d)
ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000cd8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3900})
unshare(0x2000000)
keyctl$get_security(0x11, 0x0, &(0x7f00006ca000-0x1000)=""/4066, 0xfe2)
getgid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000b31000)='user\x00', &(0x7f00001cd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000033e000)="", 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00006e2000)={0x20000000, 0x0})
r4 = socket(0xa, 0x3, 0x100000000000039)
getpgid(0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f000098c000-0x160)={{{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x100000000, 0x3, 0x3, "663fb165cd3b16e7a6128958e007f5442c2fc385a2e15662eae4a404e1ffaf3e94a4da0551508747464ff6f51b13f9b8f8abe4a1b523c230826c5ff0c6a430448f5b970311d76b2b59be29162fd2ea74"}, 0x160)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(r4, &(0x7f0000d7c000-0x38)={&(0x7f0000c58000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000493000-0x10)=[{&(0x7f0000821000-0x1000)="21dfe81f00b1df60ae5e6f401c97927341b5d57c6f69327fec1b5d48958bf180b2f782ec5c696b50bb1e64f988fb709307ca8a3e98c78ddf3a9c9115ebaf00718d7ab903babc2a127b5b3594d2bd47468f75269a9610318a4aadfb059641cfe19cdbf8952de07a36554e53522e784703bee811f88764871395b10f1b2ffea40bc112c1cdc7ea79161ba6c6a587d83b2f7e1390022a73019d767b6607f211412b677a2cb3a00f4c1e6732781af145acef194507df055ef11af59ca1468356842038dbef41650b574dd09da8d4ec654333599b3977769d4d2654e5b09df6cbad3e952c637ab18891f344d68317", 0xec}], 0x1, &(0x7f00007a4000-0xb8)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r4, r4, r4]}], 0x6, 0x200048d4}, 0x0)
sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001)
ioctl$TCGETA(r2, 0x5405, &(0x7f0000257000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
init_module(&(0x7f0000620000-0x2)='eth0-)wlan0loem1.]posix_acl_accessvmnet1ppp1eth0Z!trusted@wlan0@vmnet1em1\x00', 0x4a, &(0x7f0000624000-0xb)='/dev/loop#\x00')
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x3, &(0x7f0000000000)=[{0x20, 0x200000000, 0x0, 0x0}, {0x54, 0x7, 0x0, 0xffffffff}, {0x6, 0x1, 0x0, 0xffffffff}]})
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x3, &(0x7f0000000000)=[{0x20, 0x200000000, 0x0, 0x0}, {0x54, 0x7, 0x0, 0xffffffff}, {0x6, 0x1, 0x0, 0xffffffff}]})
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x3, &(0x7f0000000000)=[{0x20, 0x200000000, 0x0, 0x0}, {0x54, 0x7, 0x0, 0xffffffff}, {0x6, 0x1, 0x0, 0xffffffff}]})
2017/12/20 14:33:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000030d000-0xb)='/dev/loop#\x00', 0x7d, 0x1)
r1 = memfd_create(&(0x7f0000000000)="fff8", 0x3)
pwritev(r1, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684ee", 0x70}], 0x1, 0x7fffc)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
getsockname$unix(0xffffffffffffffff, &(0x7f00001c9000+0xb54)=@file={0x0, ""/4096}, &(0x7f0000066000-0x4)=0x1002)
r2 = openat(0xffffffffffffff9c, &(0x7f0000397000)='./file0\x00', 0x0, 0x0)
ioctl$TIOCNXCL(r2, 0x540d)
ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000cd8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3900})
unshare(0x2000000)
keyctl$get_security(0x11, 0x0, &(0x7f00006ca000-0x1000)=""/4066, 0xfe2)
getgid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000b31000)='user\x00', &(0x7f00001cd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000033e000)="", 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00006e2000)={0x20000000, 0x0})
r3 = socket(0xa, 0x3, 0x100000000000039)
getpgid(0x0)
sendmsg$unix(r3, &(0x7f0000d7c000-0x38)={&(0x7f0000c58000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000493000-0x10)=[{&(0x7f0000821000-0x1000)="21dfe81f00b1df60ae5e6f401c97927341b5d57c6f69327fec1b5d48958bf180b2f782ec5c696b50bb1e64f988fb709307ca8a3e98c78ddf3a9c9115ebaf00718d7ab903babc2a127b5b3594d2bd47468f75269a9610318a4aadfb059641cfe19cdbf8952de07a36554e53522e784703bee811f88764871395b10f1b2ffea40bc112c1cdc7ea79161ba6c6a587d83b2f7e1390022a73019d767b6607f211412b677a2cb3a00f4c1e6732781af145acef194507df055ef11af59ca1468356842038dbef41650b574dd09da8d4ec654333599b3977769d4d2654e5b09df6cbad3e952c637ab18891f344d68317", 0xec}], 0x1, &(0x7f00007a4000-0xb8)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r3, r3, r3]}], 0x6, 0x200048d4}, 0x0)
sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001)
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x3, &(0x7f0000000000)=[{0x20, 0x200000000, 0x0, 0x0}, {0x54, 0x7, 0x0, 0xffffffff}, {0x6, 0x1, 0x0, 0xffffffff}]})
2017/12/20 14:33:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00007e3000-0x8)='./file0\x00', 0x31)
r1 = syz_open_dev$loop(&(0x7f000030d000-0xb)='/dev/loop#\x00', 0x7d, 0x1)
r2 = memfd_create(&(0x7f0000000000)="fff8", 0x3)
pwritev(r2, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684ee", 0x70}], 0x1, 0x7fffc)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
getsockname$unix(r0, &(0x7f00001c9000+0xb54)=@file={0x0, ""/4096}, &(0x7f0000066000-0x4)=0x1002)
r3 = openat(0xffffffffffffff9c, &(0x7f0000397000)='./file0\x00', 0x0, 0x0)
ioctl$TIOCNXCL(r3, 0x540d)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000b31000)='user\x00', &(0x7f00001cd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000033e000)="", 0x0, 0x0)
socket(0xa, 0x3, 0x100000000000039)
r4 = fcntl$getown(r1, 0x9)
fcntl$setown(r0, 0x8, r4)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001)
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x3, &(0x7f0000000000)=[{0x20, 0x200000000, 0x0, 0x0}, {0x54, 0x7, 0x0, 0xffffffff}, {0x6, 0x1, 0x0, 0xffffffff}]})
2017/12/20 14:33:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f00007e3000-0x8)='./file0\x00', 0x0)
r0 = syz_open_dev$loop(&(0x7f000030d000-0xb)='/dev/loop#\x00', 0x7d, 0x4001)
r1 = memfd_create(&(0x7f0000000000)="fff8", 0x0)
pwritev(r1, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x7fffc)
openat(0xffffffffffffff9c, &(0x7f0000397000)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001)
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x0, 0x0, &(0x7f000003d000)={0x3, &(0x7f0000000000)=[{0x20, 0x200000000, 0x0, 0x0}, {0x54, 0x7, 0x0, 0xffffffff}, {0x6, 0x1, 0x0, 0xffffffff}]})
2017/12/20 14:33:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000cd8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
keyctl$instantiate_iov(0x14, 0x0, &(0x7f000096a000-0x60)=[{&(0x7f000010b000-0x46)="5d123b3d9b861c657e2e3f8a5295070a456bddde59944146e6ceb4f9a828d06cdd89954175917f346b567ce86076412c2c6dbbe5e13d2022594898a472cfb7de38dcdc2d", 0x44}, {&(0x7f0000c61000-0x1b)="72608cd2d0d8c5f65dc7010d7ff65e03e3158a4e338c3a79586c4c", 0x1b}, {&(0x7f00009a7000-0xf0)="5b1bf1ac13978432a02af6c3357c8ad9da69af851b2d538c9dee030b9f5a9f6dceddd34348a15b8184ead985db236befa111a6a4e37179b7045e38c551ac3fd806a04f95f156872f5c0c039eb090a4d1116496deddb6449dabb05a9c64344565378b456cbacd5bf920d027dd8892331e40905e2eea55833ee74c5a910430fbce2e08bad9a3e8a23d08aacb8dcad36b3947e18ac016bbda55dcbc518a7f4ac218f99e3b456fb68afbdc9166c5e6d64fcbb90d26587be77b6b96870848fa2bf221c5451bfc6c5723d8b23c061dbc4faf2bfe544560b3004b52412dc33775937485d9e0ec24fc91f4dc5871a59826ab9e1d", 0xf0}], 0x3, 0x0)
unshare(0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
keyctl$get_security(0x11, 0x0, &(0x7f00006ca000-0x1000)=""/2710, 0xa96)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
sync()
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00006e2000)={0x20000000, 0x0})
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x0, 0x0, &(0x7f000003d000)={0x3, &(0x7f0000000000)=[{0x20, 0x200000000, 0x0, 0x0}, {0x54, 0x7, 0x0, 0xffffffff}, {0x6, 0x1, 0x0, 0xffffffff}]})
2017/12/20 14:33:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d)
ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000cd8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
add_key(&(0x7f00009e0000)='big_key\x00', &(0x7f0000d26000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000022d000)="5df481a1be770cd7bf425d50c14b2c1bbf93853bcacade1d3a5c8e58e888befe43567632475e24df881e86ad37b789e305358afbbeeb9838ea51abe466cad0be4fd5653e8cad05371dd479040f4457d71326f01c70e29b0796b02f398585a2391929ce6a7566b16e07f48e928f792e32e572b98eb8987fefe52c67b0d9677f36f24fa0bbafc43684e1ce", 0x8a, 0x8f162330df7450b6)
unshare(0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
sync()
2017/12/20 14:33:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f00007f6000-0x8)='./file0\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000ed0000-0x10)={0x0, 0x800})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000008000)='/dev/sequencer\x00', 0x4081, 0x0)
syz_open_dev$sndseq(&(0x7f0000007000-0xd)='/dev/snd/seq\x00', 0x0, 0x2)
2017/12/20 14:33:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000cd8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
keyctl$instantiate_iov(0x14, 0x0, &(0x7f000096a000-0x60)=[{&(0x7f000010b000-0x46)="5d123b3d9b861c657e2e3f8a5295070a456bddde59944146e6ceb4f9a828d06cdd89954175917f346b567ce86076412c2c6dbbe5e13d2022", 0x38}, {&(0x7f00009a7000-0xf0)="5b1bf1ac13978432a02af6c3357c8ad9da69af851b2d538c9dee030b9f5a9f6dceddd34348a15b8184ead985db236befa111a6a4e37179b7045e38c551ac3fd806a04f95f156872f5c0c039eb090a4d1116496deddb6449dabb05a9c64344565378b456cbacd5bf920d027dd8892331e40905e2eea55833ee74c5a910430fbce2e08bad9a3e8a23d08aacb8dcad36b3947e18ac016bbda55dcbc518a7f4ac218f99e3b456fb68afbdc9166c5e6d64fcbb90d26587be77b6b96870848fa2bf221c5451bfc6c5723d8b23c061dbc4faf2bfe544560b3004b52412dc33775937485d9e0ec24fc91f4dc5871a59826ab9e1d", 0xf0}], 0x2, 0x0)
unshare(0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
keyctl$get_security(0x11, 0x0, &(0x7f00006ca000-0x1000)=""/2708, 0xa94)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
sync()
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00006e2000)={0x0, 0x0})
2017/12/20 14:33:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d)
ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000cd8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
keyctl$instantiate_iov(0x14, 0x0, &(0x7f000096a000-0x60)=[{&(0x7f000010b000-0x46)="5d123b3d9b861c657e2e3f8a5295070a456bddde59944146e6ceb4f9a828d06cdd89954175917f346b567ce86076412c2c6dbbe5e13d2022594898a472cfb7de38dcdc2d", 0x44}, {&(0x7f0000c61000-0x1b)="72608cd2d0d8c5f65dc7010d7ff65e03e3158a4e338c3a79586c4c", 0x1b}, {&(0x7f00009a7000-0xf0)="5b1bf1ac13978432a02af6c3357c8ad9da69af851b2d538c9dee030b9f5a9f6dceddd34348a15b8184ead985db236befa111a6a4e37179b7045e38c551ac3fd806a04f95f156872f5c0c039eb090a4d1116496deddb6449dabb05a9c64344565378b456cbacd5bf920d027dd8892331e40905e2eea55833ee74c5a910430fbce2e08bad9a3e8a23d08aacb8dcad36b3947e18ac016bbda55dcbc518a7f4ac218f99e3b456fb68afbdc9166c5e6d64fcbb90d26587be77b6b96870848fa2bf221c5451bfc6c5723d8b23c061dbc4faf2bfe544560b3004b52412dc33775937485d9e0ec24fc91f4dc5871a59826ab9e1d", 0xf0}], 0x3, 0x0)
unshare(0x0)
mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='cgroup2\x00', 0x0, 0x0)
keyctl$get_security(0x11, 0x0, &(0x7f00006ca000-0x1000)=""/2710, 0xa96)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
sync()
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00006e2000)={0x20000000, 0x0})
2017/12/20 14:33:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d)
ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000cd8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
r0 = add_key(&(0x7f00004bf000-0x8)='keyring\x00', &(0x7f0000307000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ecd000-0x1f)="f2601f398577db220b84c66ba558e9b04e80e1e86f6951ffef03ea512041d8", 0x1f, 0x0)
keyctl$instantiate_iov(0x14, r0, &(0x7f000096a000-0x60)=[{&(0x7f000010b000-0x46)="5d123b3d9b861c657e2e3f8a5295070a456bddde59944146e6ceb4f9a828d06cdd89954175917f346b567ce86076412c2c6dbbe5e13d2022594898a472cfb7de38dcdc2d", 0x44}, {&(0x7f0000c61000-0x1b)="72608cd2d0d8c5f65dc7010d7ff65e03e3158a4e338c3a79586c4c", 0x1b}, {&(0x7f00009a7000-0xf0)="5b1bf1ac13978432a02af6c3357c8ad9da69af851b2d538c9dee030b9f5a9f6dceddd34348a15b8184ead985db236befa111a6a4e37179b7045e38c551ac3fd806a04f95f156872f5c0c039eb090a4d1116496deddb6449dabb05a9c64344565378b456cbacd5bf920d027dd8892331e40905e2eea55833ee74c5a910430fbce2e08bad9a3e8a23d08aacb8dcad36b3947e18ac016bbda55dcbc518a7f4ac218f99e3b456fb68afbdc9166c5e6d64fcbb90d26587be77b6b96870848fa2bf221c5451bfc6c5723d8b23c061dbc4faf2bfe544560b3004b52412dc33775937485d9e0ec24fc91f4dc5871a59826ab9e1d", 0xf0}], 0x3, 0x0)
unshare(0x0)
mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='cgroup2\x00', 0x0, 0x0)
keyctl$get_security(0x11, 0x0, &(0x7f00006ca000-0x1000)=""/2710, 0xa96)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
sync()
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00006e2000)={0x20000000, 0x0})
2017/12/20 14:33:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d)
ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000cd8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
r0 = add_key(&(0x7f00004bf000-0x8)='keyring\x00', &(0x7f0000307000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ecd000-0x1f)="f2601f398577db220b84c66ba558e9b04e80e1e86f6951ffef03ea512041d8", 0x1f, 0x0)
r1 = add_key(&(0x7f00009e0000)='big_key\x00', &(0x7f0000d26000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000022d000)="5df481a1be770cd7bf425d50c14b2c1bbf93853bcacade1d3a5c8e58e888befe43567632475e24df881e86ad37b789e305358afbbeeb9838ea51abe466cad0be4fd5653e8cad05371dd479040f4457d71326f01c70e29b0796b02f398585a2391929ce6a7566b16e07f48e928f792e32e572b98eb8987fefe52c67b0d9677f36f24fa0bbafc43684e1ce", 0x8a, 0x8f162330df7450b6)
keyctl$instantiate_iov(0x14, r0, &(0x7f000096a000-0x60)=[{&(0x7f000010b000-0x46)="5d123b3d9b861c657e2e3f8a5295070a456bddde59944146e6ceb4f9a828d06cdd89954175917f346b567ce86076412c2c6dbbe5e13d2022594898a472cfb7de38dcdc2d6565", 0x46}, {&(0x7f000083e000-0x43)="f1839916bfd332cfbefbf84a1c074b128cb44447908ba0e5d86b241aee20687169bd69cb38e9e989014205e1bb73f1332cc382b7a27664d70fe66e7a3422639ede47b8", 0x43}, {&(0x7f0000c61000-0x1b)="72608cd2d0d8c5f65dc7010d7ff65e03e3158a4e338c3a79586c4c", 0x1b}, {&(0x7f00004e4000)="aae73a758c5f0b97700b724e04ca4f1dbde00482c677f527d4e7d1132344c072fd1fd12428f3ddf101d22ca3b28587ea8f16e9e3cd58d96bf1feda1b", 0x3c}, {&(0x7f00009a7000-0xf0)="5b1bf1ac13978432a02af6c3357c8ad9da69af851b2d538c9dee030b9f5a9f6dceddd34348a15b8184ead985db236befa111a6a4e37179b7045e38c551ac3fd806a04f95f156872f5c0c039eb090a4d1116496deddb6449dabb05a9c64344565378b456cbacd5bf920d027dd8892331e40905e2eea55833ee74c5a910430fbce2e08bad9a3e8a23d08aacb8dcad36b3947e18ac016bbda55dcbc518a7f4ac218f99e3b456fb68afbdc9166c5e6d64fcbb90d26587be77b6b96870848fa2bf221c5451bfc6c5723d8b23c061dbc4faf2bfe544560b3004b52412dc33775937485d9e0ec24fc91f4dc5871a59826ab9e1d", 0xf0}, {&(0x7f0000e0a000-0x28)="5cea8486f5a05d780aec2595207e5a49e3796edd3fb351c831a0aaaad6f26c0dd376ed98856988d0", 0x28}], 0x6, r1)
unshare(0x0)
mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='cgroup2\x00', 0x0, 0x0)
r2 = request_key(&(0x7f0000dbb000-0xa)='syzkaller\x00', &(0x7f0000de8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a40000)='cgroup2\x00', 0x0)
keyctl$get_security(0x11, r2, &(0x7f00006ca000-0x1000)=""/2710, 0xa96)
r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat(r3, &(0x7f00003ee000)='./file0\x00', 0x1, 0x95)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
sync()
add_key(&(0x7f0000b31000)='user\x00', &(0x7f00001cd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000033e000)="4ba87f05", 0x4, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f00006e2000)={0x20000000, 0x0})
socket(0xa, 0x3, 0x100000000000039)
2017/12/20 14:33:55 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$KIOCSOUND(r0, 0x4b2f, 0x4)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x0, 0x0, &(0x7f000003d000)={0x3, &(0x7f0000000000)=[{0x20, 0x200000000, 0x0, 0x0}, {0x54, 0x7, 0x0, 0xffffffff}, {0x6, 0x1, 0x0, 0xffffffff}]})
2017/12/20 14:33:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f00007f6000-0x8)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000023d000)={0x0, [0x0, 0x0]}, &(0x7f0000d6c000)=0xc)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
perf_event_open(&(0x7f000036f000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000bfa000-0x8)={0xfffffffffffffffa}, 0x0, 0x8)
r2 = gettid()
futex(&(0x7f0000fbd000-0x4)=0x7ff, 0x9, 0xffff, &(0x7f0000318000+0x832)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x3, 0x3)
timer_create(0xb, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=<r3=>0x0)
ioctl$TCSETAW(r0, 0x5402, &(0x7f00006ee000-0x14)={0x1, 0x4, 0x7ff, 0x7b, 0x4, 0x1ee2, 0x3, 0xffffffff, 0x48000000, 0x8})
timer_settime(r3, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000c0b000-0xb)='/dev/hwrng\x00', 0x900, 0x0)
r4 = memfd_create(&(0x7f0000001000-0x4)='em1\x00', 0x3)
sendto$ipx(r4, &(0x7f0000d8a000)="", 0x0, 0x40800, &(0x7f00003cc000-0x1)={0x4, 0x80, 0x2, "cd0ae4cb1f15", 0x0, 0x0}, 0x10)
recvfrom$inet(r4, &(0x7f0000002000-0x5d)=""/93, 0x5d, 0x40, &(0x7f0000001000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
creat(&(0x7f0000000000)='./file0\x00', 0x88)
writev(r4, &(0x7f0000003000-0x20)=[{&(0x7f0000002000)="3a32d44e26e3612867052acf70355f540d96c0eca8f55587b5c20a266a1df2af6e9874b315a89ad837f937e2f8b9e22aab82cb095c24d6410eaf807d860019842bb68216bc2db6d063c07ecb1104d98f1908fdc4b55b6a328ae93bd7e18b02d9d8388d0c918bdc5a4a9a7bb56ac7b8c9941f3dec0ac1ed687a4bd68d029c", 0x7e}, {&(0x7f0000001000-0x31)="81d91868f7e8a17345dc68b2f448985b80a2db79d86d8329b4ff763cd9db77fd37e250e5c7c59547bd9c4a83da1826aba82146ec48cc", 0x36}], 0x2)
finit_module(r1, &(0x7f00001cf000)="d22a6e6f646576766d6e65743100", 0x1)
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x2, &(0x7f0000000000)=[{0x54, 0x7, 0x0, 0xffffffff}, {0x6, 0x1, 0x0, 0xffffffff}]})
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x2, &(0x7f0000000000)=[{0x54, 0x7, 0x0, 0xffffffff}, {0x6, 0x1, 0x0, 0xffffffff}]})
2017/12/20 14:33:55 executing program 7:
mknod$loop(&(0x7f00004d8000-0x8)='./file0\x00', 0x100, 0x1)
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x3, &(0x7f0000002000)=[{0x44, 0xfffffffffffffffc, 0x0, 0x0}, {0xc, 0x6, 0x0, 0x80000000}, {0x6, 0x2, 0x10000003, 0x0}]}, 0x10)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000010000)='/dev/rtc\x00', 0x10000, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
poll(&(0x7f000000a000-0x38)=[{r0, 0x2, 0x0}, {r0, 0x4080, 0x0}, {r1, 0x0, 0x0}, {r3, 0x101, 0x0}, {r0, 0x18, 0x0}, {r0, 0x50, 0x0}, {r3, 0xe040, 0x0}], 0x7, 0x400000)
bind$inet6(r3, &(0x7f0000001000)={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x1}, 0x1c)
sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x2, &(0x7f0000000000)=[{0x54, 0x7, 0x0, 0xffffffff}, {0x6, 0x1, 0x0, 0xffffffff}]})
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x3, &(0x7f0000000000)=[{0x0, 0x200000000, 0x0, 0x0}, {0x54, 0x7, 0x0, 0xffffffff}, {0x6, 0x1, 0x0, 0xffffffff}]})
2017/12/20 14:33:55 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:33:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000ec2000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0})
openat(0xffffffffffffffff, &(0x7f00007f6000-0x8)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000fbd000-0x4)=0x0, 0x9, 0x0, &(0x7f0000318000+0x832)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x0, 0x3)
r0 = memfd_create(&(0x7f0000001000-0x4)='em1\x00', 0x0)
writev(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000001000-0x31)="81d91868f7e8a17345dc68b2f448985b80a2db79d86d8329b4ff763cd9db77fd37e250e5c7c59547bd9c4a83da1826aba82146", 0x33}], 0x1)
2017/12/20 14:33:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffffff, &(0x7f00007f6000-0x8)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000023d000)={0x0, [0x0, 0x0]}, &(0x7f0000d6c000)=0xc)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000bfa000-0x8)={0xfffffffffffffffa}, 0x0, 0x8)
r1 = gettid()
futex(&(0x7f0000fbd000-0x4)=0x7ff, 0x9, 0xffff, &(0x7f0000318000+0x832)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x3, 0x3)
timer_create(0xb, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=<r2=>0x0)
timer_settime(r2, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c0b000-0xb)='/dev/hwrng\x00', 0x900, 0x0)
r4 = memfd_create(&(0x7f0000001000-0x4)='em1\x00', 0x3)
sendto$ipx(r4, &(0x7f0000d8a000)="", 0x0, 0x40800, &(0x7f00003cc000-0x1)={0x4, 0x80, 0x2, "cd0ae4cb1f15", 0x0, 0x0}, 0x10)
recvfrom$inet(r4, &(0x7f0000002000-0x5d)=""/93, 0x5d, 0x40, &(0x7f0000001000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
creat(&(0x7f0000000000)='./file0\x00', 0x88)
writev(r4, &(0x7f0000003000-0x20)=[{&(0x7f0000002000)="3a32d44e26e3612867052acf70355f540d96c0eca8f55587b5c20a266a1df2af6e9874b315a89ad837f937e2f8b9e22aab82cb095c24d6410eaf807d860019842bb68216bc2db6d063c07ecb1104d98f1908fdc4b55b6a328ae93bd7e18b02d9d8388d0c918bdc5a4a9a7bb56ac7b8c9941f3dec0ac1ed687a4bd68d029c", 0x7e}, {&(0x7f0000001000-0x31)="81d91868f7e8a17345dc68b2f448985b80a2db79d86d8329b4ff763cd9db77fd37e250e5c7c59547bd9c4a83da1826aba82146ec48cc", 0x36}], 0x2)
finit_module(r0, &(0x7f00001cf000)="d22a6e6f646576766d6e65743100", 0x1)
ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000582000)={0x2, 0x8, 0xfffffffffffffffc, 0x3, 0x10000, 0x189a})
tkill(r1, 0x8)
2017/12/20 14:33:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000ec2000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat(0xffffffffffffffff, &(0x7f00007f6000-0x8)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000023d000)={0x0, [0x0, 0x0]}, &(0x7f0000d6c000)=0xc)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KDSKBLED(r1, 0x4b65, 0x1ff)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000bfa000-0x8)={0xfffffffffffffffa}, 0x0, 0x8)
r2 = gettid()
futex(&(0x7f0000fbd000-0x4)=0x7ff, 0x9, 0xffff, &(0x7f0000318000+0x832)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x3, 0x3)
timer_create(0xb, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=<r3=>0x0)
timer_settime(r3, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r4 = memfd_create(&(0x7f0000001000-0x4)='em1\x00', 0x3)
writev(r4, &(0x7f0000003000-0x20)=[{&(0x7f0000002000)="3a32d44e26e3612867052acf70355f540d96c0eca8f55587b5c20a266a1df2af6e9874b315a89ad837f937e2f8b9e22aab82cb095c24d6410eaf807d860019842bb68216bc2db6d063c07ecb1104d98f1908fdc4b55b6a328ae93bd7e18b02d9d8388d0c918bdc5a4a9a7bb56ac7b8c9941f3dec0ac1ed687a4bd68d029c", 0x7e}, {&(0x7f0000001000-0x31)="81d91868f7e8a17345dc68b2f448985b80a2db79d86d8329b4ff763cd9db77fd37e250e5c7c59547bd9c4a83da1826aba82146ec48cc", 0x36}], 0x2)
2017/12/20 14:33:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d)
ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000cd8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
add_key(&(0x7f00004bf000-0x8)='keyring\x00', &(0x7f0000307000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ecd000-0x1f)="f2601f398577db220b84c66ba558e9b04e80e1e86f6951ffef03ea512041d8", 0x1f, 0x0)
add_key(&(0x7f00009e0000)='big_key\x00', &(0x7f0000d26000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000022d000)="5df481a1be770cd7bf425d50c14b2c1bbf93853bcacade1d3a5c8e58e888befe43567632475e24df881e86ad37b789e305358afbbeeb9838ea51abe466cad0be4fd5653e8cad05371dd479040f4457d71326f01c70e29b0796b02f398585a2391929ce6a7566b16e07f48e928f792e32e572b98eb8987fefe52c67b0d9677f36f24fa0bbafc43684e1ce", 0x8a, 0x8f162330df7450b6)
unshare(0x0)
mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='cgroup2\x00', 0x0, 0x0)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
sync()
2017/12/20 14:33:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffffff, &(0x7f00007f6000-0x8)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000023d000)={0x0, [0x0, 0x0]}, &(0x7f0000d6c000)=0xc)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
perf_event_open(&(0x7f000036f000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000bfa000-0x8)={0xfffffffffffffffa}, 0x0, 0x8)
timer_create(0xb, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)='em1\x00', 0x3)
writev(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000002000)="3a32d44e26e3612867052acf70355f540d96c0eca8f55587b5c20a266a1df2af6e9874b315a89ad837f937e2f8b9e22aab82cb095c24d6410eaf807d860019842bb68216bc2db6d063c07ecb1104d98f1908fdc4b55b6a328ae93bd7e18b02d9d8388d0c918bdc5a4a9a7bb56ac7b8c9941f3dec0ac1ed687a4bd68d029c", 0x7e}, {&(0x7f0000001000-0x31)="81d91868f7e8a17345dc68b2f448985b80a2db79d86d8329b4ff763cd9db77fd37e250e5c7c59547bd9c4a83da1826aba82146ec48cc", 0x36}], 0x2)
2017/12/20 14:33:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffffff, &(0x7f00007f6000-0x8)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000023d000)={0x0, [0x0, 0x0]}, &(0x7f0000d6c000)=0xc)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000bfa000-0x8)={0xfffffffffffffffa}, 0x0, 0x8)
r1 = gettid()
futex(&(0x7f0000fbd000-0x4)=0x7ff, 0x9, 0xffff, &(0x7f0000318000+0x832)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x3, 0x3)
timer_create(0xb, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=<r2=>0x0)
timer_settime(r2, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c0b000-0xb)='/dev/hwrng\x00', 0x900, 0x0)
r4 = memfd_create(&(0x7f0000001000-0x4)='em1\x00', 0x3)
sendto$ipx(r4, &(0x7f0000d8a000)="", 0x0, 0x40800, &(0x7f00003cc000-0x1)={0x4, 0x80, 0x2, "cd0ae4cb1f15", 0x0, 0x0}, 0x10)
recvfrom$inet(r4, &(0x7f0000002000-0x5d)=""/93, 0x5d, 0x40, &(0x7f0000001000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
creat(&(0x7f0000000000)='./file0\x00', 0x88)
writev(r4, &(0x7f0000003000-0x20)=[{&(0x7f0000002000)="3a32d44e26e3612867052acf70355f540d96c0eca8f55587b5c20a266a1df2af6e9874b315a89ad837f937e2f8b9e22aab82cb095c24d6410eaf807d860019842bb68216bc2db6d063c07ecb1104d98f1908fdc4b55b6a328ae93bd7e18b02d9d8388d0c918bdc5a4a9a7bb56ac7b8c9941f3dec0ac1ed687a4bd68d029c", 0x7e}, {&(0x7f0000001000-0x31)="81d91868f7e8a17345dc68b2f448985b80a2db79d86d8329b4ff763cd9db77fd37e250e5c7c59547bd9c4a83da1826aba82146ec48cc", 0x36}], 0x2)
finit_module(r0, &(0x7f00001cf000)="d22a6e6f646576766d6e65743100", 0x1)
ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000582000)={0x2, 0x8, 0xfffffffffffffffc, 0x3, 0x10000, 0x189a})
tkill(r1, 0x8)
rt_sigtimedwait(&(0x7f0000002000-0x8)={0x10000000c9}, &(0x7f0000bbc000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e10000+0xd7a)={0x77359404, 0x0}, 0x8)
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x3, &(0x7f0000000000)=[{0x0, 0x200000000, 0x0, 0x0}, {0x54, 0x7, 0x0, 0xffffffff}, {0x6, 0x1, 0x0, 0xffffffff}]})
2017/12/20 14:33:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d)
ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000cd8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
r0 = add_key(&(0x7f00004bf000-0x8)='keyring\x00', &(0x7f0000307000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ecd000-0x1f)="f2601f398577db220b84c66ba558e9b04e80e1e86f6951ffef03ea512041d8", 0x1f, 0x0)
r1 = add_key(&(0x7f00009e0000)='big_key\x00', &(0x7f0000d26000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000022d000)="5df481a1be770cd7bf425d50c14b2c1bbf93853bcacade1d3a5c8e58e888befe43567632475e24df881e86ad37b789e305358afbbeeb9838ea51abe466cad0be4fd5653e8cad05371dd479040f4457d71326f01c70e29b0796b02f398585a2391929ce6a7566b16e07f48e928f792e32e572b98eb8987fefe52c67b0d9677f36f24fa0bbafc43684e1ce", 0x8a, 0x8f162330df7450b6)
keyctl$instantiate_iov(0x14, r0, &(0x7f000096a000-0x60)=[{&(0x7f000010b000-0x46)="5d123b3d9b861c657e2e3f8a5295070a456bddde59944146e6ceb4f9a828d06cdd89954175917f346b567ce86076412c2c6dbbe5e13d2022594898a472cfb7de38dcdc2d6565", 0x46}, {&(0x7f000083e000-0x43)="f1839916bfd332cfbefbf84a1c074b128cb44447908ba0e5d86b241aee20687169bd69cb38e9e989014205e1bb73f1332cc382b7a27664d70fe66e7a3422639ede47b8", 0x43}, {&(0x7f0000c61000-0x1b)="72608cd2d0d8c5f65dc7010d7ff65e03e3158a4e338c3a79586c4c", 0x1b}, {&(0x7f00004e4000)="aae73a758c5f0b97700b724e04ca4f1dbde00482c677f527d4e7d1132344c072fd1fd12428f3ddf101d22ca3b28587ea8f16e9e3cd58d96bf1feda1b", 0x3c}, {&(0x7f00009a7000-0xf0)="5b1bf1ac13978432a02af6c3357c8ad9da69af851b2d538c9dee030b9f5a9f6dceddd34348a15b8184ead985db236befa111a6a4e37179b7045e38c551ac3fd806a04f95f156872f5c0c039eb090a4d1116496deddb6449dabb05a9c64344565378b456cbacd5bf920d027dd8892331e40905e2eea55833ee74c5a910430fbce2e08bad9a3e8a23d08aacb8dcad36b3947e18ac016bbda55dcbc518a7f4ac218f99e3b456fb68afbdc9166c5e6d64fcbb90d26587be77b6b96870848fa2bf221c5451bfc6c5723d8b23c061dbc4faf2bfe544560b3004b52412dc33775937485d9e0ec24fc91f4dc5871a59826ab9e1d", 0xf0}, {&(0x7f0000e0a000-0x28)="5cea8486f5a05d780aec2595207e5a49e3796edd3fb351c831a0aaaad6f26c0dd376ed98856988d0", 0x28}], 0x6, r1)
unshare(0x0)
mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='cgroup2\x00', 0x0, 0x0)
r2 = request_key(&(0x7f0000dbb000-0xa)='syzkaller\x00', &(0x7f0000de8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a40000)='cgroup2\x00', 0x0)
keyctl$get_security(0x11, r2, &(0x7f00006ca000-0x1000)=""/2710, 0xa96)
r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat(r3, &(0x7f00003ee000)='./file0\x00', 0x1, 0x95)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
sync()
socket(0xa, 0x3, 0x100000000000039)
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x3, &(0x7f0000000000)=[{0x0, 0x200000000, 0x0, 0x0}, {0x54, 0x7, 0x0, 0xffffffff}, {0x6, 0x1, 0x0, 0xffffffff}]})
2017/12/20 14:33:55 executing program 4:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000f000)={0x3, &(0x7f000000f000-0x18)=[{0x80, 0x0, 0x0, 0x0}, {0x48, 0x0, 0x100000000, 0x101}, {0x6, 0x8000, 0x5, 0x0}]}, 0x10)
r2 = syz_open_dev$usbmon(&(0x7f0000006000)='/dev/usbmon#\x00', 0x2, 0x40)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r2, 0x10e, 0xd, &(0x7f000000c000-0xbe)=""/190, &(0x7f000000f000)=0xbe)
sendto$unix(r1, &(0x7f000000d000)="e4f76188", 0x4, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
2017/12/20 14:33:55 executing program 2:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000f000-0x18)=[{0x5, 0x0, 0x20000001, 0x2000000000000000}, {0x45, 0x0, 0x100000000, 0x101}, {0x6, 0x100000, 0x5, 0x0}]}, 0x10)
r2 = syz_open_dev$usbmon(&(0x7f0000005000-0xd)='/dev/usbmon#\x00', 0x2, 0x40)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000010000)=<r3=>0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000011000-0x8)={0x2, r3})
getsockopt$netlink(r2, 0x10e, 0xd, &(0x7f000000c000-0xbe)=""/190, &(0x7f000000f000)=0xbe)
sendto$unix(r1, &(0x7f000000d000)="e4f76188", 0x4, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x0}, {0x54, 0x7, 0x0, 0xffffffff}, {0x6, 0x1, 0x0, 0xffffffff}]})
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x0}, {0x6, 0x1, 0x0, 0xffffffff}]})
2017/12/20 14:33:55 executing program 6:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000006000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000014000-0x20)=[{0x4, 0x0, 0x0, 0x0}, {0x30, 0x0, 0x0, 0x1ff}, {0x6, 0x1000000, 0x0, 0xff}]}, 0x10)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r1, &(0x7f000000e000)={&(0x7f0000015000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000015000+0xa2f)=[{&(0x7f0000016000-0x28)=""/40, 0x28}, {&(0x7f000000b000-0x67)=""/103, 0x67}, {&(0x7f0000011000-0xb0)=""/176, 0xb0}, {&(0x7f0000000000)=""/218, 0xda}], 0x4, &(0x7f000000c000)=""/47, 0x2f, 0x20}, 0x12002)
writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1)
2017/12/20 14:33:55 executing program 4:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0x20, 0x0, 0x4, 0x0}, {0x24, 0x0, 0x0, 0x3fffc0000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f4c5420", 0x4}], 0x1)
2017/12/20 14:33:55 executing program 6:
mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
r1 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x20, 0x719, 0x0, 0x0, "020000f6ff1f000100000d04"}], 0x1c}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000005, 0x10, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f000097b000-0x8)='/dev/input/event#\x00', 0x0, 0x4)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000c9000-0x8)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f00004a2000+0x4e9)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r3 = open(&(0x7f0000012000-0x6)='./bus\x00', 0x0, 0x0)
r4 = creat(&(0x7f0000001000-0x6)='./file0\x00', 0x1d)
fallocate(r4, 0x0, 0x10000, 0x2)
fallocate(r4, 0x0, 0x0, 0x62000)
mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x202002, 0x0)
setsockopt$inet6_buf(r5, 0x29, 0x5f, &(0x7f0000000000)="", 0x0)
mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup(0xffffffffffffffff)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r6 = socket(0x2, 0x3, 0x6)
setsockopt(r6, 0x0, 0x29, &(0x7f0000e14000)="e8ffffffff0000000000000006ff04000e", 0x11)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4000000000000003, 0x32, r0, 0x0)
r7 = socket(0x10, 0x8000000000002, 0xfffffffffffffffd)
r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bbf000+0x386)='/dev/sequencer2\x00', 0x8880, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430)
ioctl$sock_SIOCSIFBR(r7, 0x8940, &(0x7f0000148000-0x18)=@get={0x1, &(0x7f0000f26000-0x2a)=""/42, 0x7fff})
ioctl$KDGETLED(r8, 0x4b31, &(0x7f0000384000)=0x0)
2017/12/20 14:33:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d)
ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000cd8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
add_key(&(0x7f00004bf000-0x8)='keyring\x00', &(0x7f0000307000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ecd000-0x1f)="f2601f398577db220b84c66ba558e9b04e80e1e86f6951ffef03ea512041d8", 0x1f, 0x0)
add_key(&(0x7f00009e0000)='big_key\x00', &(0x7f0000d26000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000022d000)="5df481a1be770cd7bf425d50c14b2c1bbf93853bcacade1d3a5c8e58e888befe43567632475e24df881e86ad37b789e305358afbbeeb9838ea51abe466cad0be4fd5653e8cad05371dd479040f4457d71326f01c70e29b0796b02f398585a2391929ce6a7566b16e07f48e928f792e32e572b98eb8987fefe52c67b0d9677f36f24fa0bbafc43684e1ce", 0x8a, 0x8f162330df7450b6)
unshare(0x0)
mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='cgroup2\x00', 0x0, 0x0)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
sync()
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x1, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x0}]})
2017/12/20 14:33:55 executing program 2:
mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f000002d000)=[{0x20, 0x0, 0x0, 0x0}, {0x1c, 0x0, 0x100000000000000, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]})
mq_unlink(&(0x7f000002c000)='$bdevtrusted\x00')
pipe2(&(0x7f000004a000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0)
2017/12/20 14:33:55 executing program 7:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000-0x10)={0x3, &(0x7f0000002000)=[{0x81, 0x0, 0x800, 0x0}, {0x20, 0x0, 0x0, 0x7ffffffc}, {0x6, 0xffffffffffffffff, 0x0, 0x0}]}, 0x10)
read(r0, &(0x7f0000002000-0x26)=""/38, 0x26)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000013000-0x8)={<r2=>0xffffffffffffffff, 0xffffffffffffffff}, 0x0)
write$eventfd(r2, &(0x7f000000b000-0x8)=0x80000001, 0x8)
sendto$unix(r1, &(0x7f0000011000)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2)
2017/12/20 14:33:55 executing program 4:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000-0x20)=[{0x28, 0x0, 0x0, 0x0}, {0x20, 0x0, 0x80000001, 0x0}, {0x6, 0x0, 0x0, 0xfffffffffffffffd}]}, 0x10)
sendto$unix(r1, &(0x7f0000017000)="905ede875c", 0x5, 0x0, &(0x7f0000017000)=@abs={0x0, 0x0, 0x0}, 0x8)
2017/12/20 14:33:55 executing program 3:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000007000-0x18)=[{0x20, 0x0, 0xff, 0x0}, {0x3, 0x0, 0x0, 0x3}, {0x16, 0x0, 0x0, 0x2}]}, 0x10)
r2 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x3)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000011000-0x81)=""/129)
r3 = creat(&(0x7f000000e000)='./file0\x00', 0x128)
ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000006000-0x2b)=""/43)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000012000-0x10)={0x9e, &(0x7f0000003000-0x9e)="017c0d0e8d1652f4291c69701d5fdcbac4b938ad2364138d1f02d37da2c64d08194a8dcb556fffd31d9e56ac01bbe2d88e64c94613445f9945dae7ed140a05c2b71b5968aafe32b9d316fe5769e53f4d3295c5da7d1f688708a8f37e91de8c0c1b45171195498fe7509b3cb2bcf64c08e7c217e8ab8f79ca256ea4ebd6ee097139a097a7202f8f730e4c0068fd83d4fb13b29060628aa0cd0d528c0cc6c3"})
sendmmsg$unix(r1, &(0x7f0000007000-0x70)=[{&(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000006000)=[{&(0x7f000000d000)="a4da1075", 0x4}], 0x1, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0)
2017/12/20 14:33:55 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
readv(r0, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(0xffffffffffffffff, 0x8, r1)
fcntl$setsig(0xffffffffffffffff, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
tkill(r1, 0x16)
2017/12/20 14:33:55 executing program 4:
mmap(&(0x7f0000000000/0x618000)=nil, 0x618000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
recvmsg(r0, &(0x7f0000617000)={&(0x7f0000438000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000618000-0x40)=[], 0x0, &(0x7f0000618000-0x18)=""/0, 0x0, 0x0}, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001a8000)={0x2, &(0x7f00005f2000+0xbfc)=[{0x1c, 0xfffffffffffffffc, 0x0, 0x2}, {0x16, 0x0, 0x7, 0x7}]}, 0x10)
write(r0, &(0x7f0000611000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f)
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x1, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x0}]})
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x1, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x0}]})
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x0, 0xffffffff}]})
2017/12/20 14:33:55 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x0, 0xffffffff}]})
2017/12/20 14:33:55 executing program 0:
mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000037000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
mremap(&(0x7f000001d000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000000e000/0x3000)=nil)
seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x3, &(0x7f0000005000-0x18)=[{0x74, 0x0, 0x0, 0x0}, {0x44, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xfffffffffffffffa}]})
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000039000-0x4)={0x0, 0x0})
process_vm_readv(0x0, &(0x7f0000036000)=[], 0x0, &(0x7f0000037000-0x50)=[], 0x0, 0x0)
2017/12/20 14:33:55 executing program 3:
mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000037000)={0xffffffffffffffff, 0xffffffffffffffff})
mremap(&(0x7f000001d000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000000e000/0x3000)=nil)
seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x3, &(0x7f0000005000-0x18)=[{0x4, 0x0, 0x0, 0x0}, {0x4c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xfffffffffffffffa}]})
timerfd_create(0x0, 0x800)
process_vm_readv(0x0, &(0x7f0000036000)=[], 0x0, &(0x7f0000037000-0x50)=[], 0x0, 0x0)
2017/12/20 14:33:55 executing program 2:
mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000020000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000029000-0x4)=0x0, 0x4)
r2 = dup(r1)
write$evdev(r2, &(0x7f000002e000-0xa8)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18)
sendto(r0, &(0x7f0000003000-0x1001)="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", 0x8c1, 0x0, 0x0, 0x0)
writev(r0, &(0x7f000002e000-0x10)=[{&(0x7f000002d000)='!', 0x1}], 0x1)
r3 = gettid()
mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f000003c000)={0x0, 0x0, &(0x7f000005e000-0x20)=[{&(0x7f000001e000-0x33)="0fc0dfbefa385328f29f2480eac950f1a7e0a705c059c84e4f6b3e8196f724b2a6cc9f97cc36badd455265a2ccccf1bfa2e7bd", 0x33}, {&(0x7f0000030000-0x99)="7df9aa1ff29878a965af993370a7b3f1b401ba630376316b1c62c3a155813a8c66f5ef814f6ab0321f57dc04756bc151b2111d48b9d3a87b53547377989335b1f165aaf200de786e67b6580d2ee44ae8b005a395446257620c2d2ad86843dc254b27febb2f172747db3447fa1d0d22928f468636b0a391ad3561f213eb9ef9de5368ad9480e2c97617f99be60bc18d4c00ddaf474c330f2b83", 0x99}], 0x2, &(0x7f000003b000-0x1d0)=[{0x80, 0x11e, 0x2, "4e497c0aa0f331fe4f2d5414f05d054271812849421ab8dcf0752526f099196c72bf8606c12ddac98942516248f7a98ae2bc4a7be370c4d3f6003cc68fe5d47a0c3488101ad3ad32330b91bef7126c59136c004a8c9882892f5c68582b8ea7b3827a0bbf82d931ec512240875bcd"}, {0x68, 0x10d, 0x7, "ddd328c6646048ba178413303cb1600eca8535f60865b1e4383165480d4da7422ec44ff22f2cfe095f00d1fe9f1aa221f9fa4994b753049d63f41420fd2d8f7b43bbecc254c47423509ed0b9ec0a031cfe6aa99d9c2a8f"}, {0xb8, 0x113, 0x38e, "a3ceef91681ec25e65b0a6fa5cc850bd4fba81278173e3b1fdf6de47c74db05359d7697c05bf2463036dff2bf64bf4bc208317d6f142fcc7a04a19b8a4a9d5d69240cc61ffc1fc7cca4f9a7afc896ea6881543b2563c6ea75d271bcf9b93ef8188f3ff83d66c652981d389d85f53380b700ead86ad0b4e3ac1211194696e0aa76f19a7ab9e0e39afb4d1b06403902340e7cf4438a38527ad07b4d0e6564f483a8c15"}, {0x30, 0x113, 0x19, "6d45084d7a704d6180a7f0e2a4c1aae79dd40548b06fec438d5f"}], 0x4, 0x40000}, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={<r4=>0xffffffffffffffff, 0xffffffffffffffff})
dup3(r2, r4, 0x0)
close(r0)
ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r4, 0x8, r3)
fcntl$setsig(r4, 0xa, 0x12)
tkill(r3, 0x16)
[   53.543897] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'.
[   53.588728] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'.
2017/12/20 14:33:56 executing program 3:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x3, &(0x7f0000020000-0x18)=[{0x25, 0x0, 0x0, 0x0}, {0x1c, 0x4, 0x0, 0x0}, {0x6, 0x1000000000000, 0x9, 0xfffffffffffffffd}]})
listxattr(&(0x7f000001e000)='./file0\x00', &(0x7f000001e000)=""/0, 0x0)
2017/12/20 14:33:56 executing program 0:
mmap(&(0x7f0000000000/0x3d000)=nil, 0x3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f000000a000)=[{0x2c, 0x0, 0x0, 0x0}, {0x54, 0x100000000, 0x0, 0x0}, {0x6, 0x1, 0x0, 0xffffffff}]})
sched_yield()
sync()
ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000034000)={&(0x7f000003c000)=[0x8, 0xffffffffffffff00], 0x2, 0x1, 0x3f8, 0x6, 0x5, 0x1, {0x3, 0x8, 0x1, 0xffffffff80000000, 0x9, 0x8, 0x9, 0x0, 0x8, 0x334, 0xffffffffffff0000, 0x66db, 0x7fffffff, 0x40, "eeb78f173a32d3ebd72e29e5836934248bc5c9815aaa122d783b739bfbfb4aeb"}})
r0 = syz_open_dev$random(&(0x7f0000019000-0xc)='/dev/random\x00', 0x0, 0x40)
mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f000003e000)='./file0\x00', 0x40, 0x4)
sendfile(r0, r1, &(0x7f0000022000)=0x0, 0x1)
r2 = memfd_create(&(0x7f0000011000)='vboxnet1\x00', 0x2)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000000000)={<r3=>0x0, <r4=>0x0, 0x0}, 0xc)
chown(&(0x7f0000025000-0x8)='./file0\x00', r4, 0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000024000)=r3)
2017/12/20 14:33:56 executing program 7:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000010000)={0x3, &(0x7f000000d000-0x18)=[{0x44, 0xfffffffffffffffc, 0x101, 0x0}, {0x81, 0x6, 0x6, 0x1f}, {0x6, 0x0, 0x3, 0x3}]}, 0x10)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
poll(&(0x7f000000a000-0x38)=[{r0, 0x2, 0x0}, {r0, 0x4080, 0x0}, {r1, 0x0, 0x0}, {r0, 0x101, 0x0}, {r0, 0x18, 0x0}, {r0, 0x50, 0x0}, {r2, 0xe040, 0x0}], 0x7, 0x400000)
sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2)
2017/12/20 14:33:56 executing program 2:
mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f000002d000)=[{0x1d, 0x0, 0x0, 0x0}, {0x20, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]})
pipe2(&(0x7f000004a000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0)
2017/12/20 14:33:56 executing program 4:
mmap(&(0x7f0000000000/0xe5e000)=nil, 0xe5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x8000000000, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x0, 0xfffffffffffffffe}, {0x20, 0x0, 0x0, 0x0}, {0x6, 0x7, 0x5, 0xffffffff}]})
restart_syscall()
2017/12/20 14:33:56 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
readv(r0, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(0xffffffffffffffff, 0x8, r1)
fcntl$setsig(0xffffffffffffffff, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
tkill(r1, 0x16)
2017/12/20 14:33:56 executing program 6:
mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x4d, 0x0, 0x100000000000, 0x0}, {0x2, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x9, 0xfffffffffffffffb}]})
syslog(0xffffffffffffffff, &(0x7f0000053000)=""/0, 0x0)
2017/12/20 14:33:56 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x0, 0xffffffff}]})
2017/12/20 14:33:56 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]})
2017/12/20 14:33:56 executing program 3:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000001c000-0x10)={0x5df, 0x80, 0x9, 0xffffffff80000001}, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000001c000)={0xffffffffffffffff, 0xffffffffffffffff})
2017/12/20 14:33:56 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]})
2017/12/20 14:33:56 executing program 4:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000-0x20)=[{0x28, 0x0, 0x0, 0x0}, {0xac, 0x0, 0x80000001, 0x0}, {0x6, 0x0, 0x0, 0xfffffffffffffffd}]}, 0x10)
sendto$unix(r1, &(0x7f0000017000)="905ede875c", 0x5, 0x0, &(0x7f0000017000)=@abs={0x0, 0x0, 0x0}, 0x8)
2017/12/20 14:33:56 executing program 2:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x3, &(0x7f0000002000)=[{0x44, 0x0, 0x0, 0x0}, {0x20, 0x4, 0x0, 0x80000000}, {0x6, 0x0, 0x0, 0xffffffffff}]}, 0x10)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
poll(&(0x7f000000a000-0x38)=[{r0, 0x2, 0x0}, {r0, 0x4080, 0x0}, {r1, 0x0, 0x0}, {r0, 0x101, 0x0}, {r0, 0x18, 0x0}, {r0, 0x50, 0x0}, {r2, 0xe040, 0x0}], 0x7, 0x400000)
sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2)
r3 = creat(&(0x7f0000004000)='./file0\x00', 0x10)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f000000a000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$setname(0xf, &(0x7f0000011000)='GPLK\x00')
fcntl$dupfd(r3, 0x406, r3)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000012000)={0x81, 0x7}, &(0x7f0000011000)=0x8)
ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000011000-0x4)=0x944)
2017/12/20 14:33:56 executing program 7:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000d000)={0x3, &(0x7f0000002000)=[{0x45, 0x0, 0x0, 0xfffffffffffffffc}, {0x40, 0x0, 0x0, 0x8000}, {0x6, 0x0, 0xfffffffffffffffe, 0x3}]}, 0x10)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
poll(&(0x7f000000a000-0x38)=[{r0, 0x2, 0x0}, {r0, 0x4080, 0x0}, {r1, 0x0, 0x0}, {r0, 0x101, 0x0}, {r0, 0x18, 0x0}, {r0, 0x50, 0x0}, {r2, 0xe040, 0x0}], 0x7, 0x400000)
sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2)
r3 = creat(&(0x7f0000004000)='./file0\x00', 0x10)
close(r3)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000002000)={0x7, &(0x7f0000003000-0x1c)=[{0x100000001, 0x0}, {0x8b6b, 0x85e}, {0x1ff, 0x2}, {0x1, 0x2}, {0x1, 0x4}, {0x0, 0x6}, {0x10001, 0x5}]})
ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000011000-0x4)=0x944)
2017/12/20 14:33:56 executing program 6:
mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000037000)={0xffffffffffffffff, 0xffffffffffffffff})
mremap(&(0x7f000001d000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000000e000/0x3000)=nil)
seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x3, &(0x7f0000005000-0x18)=[{0x74, 0x0, 0x0, 0x0}, {0x4c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xfffffffffffffffa}]})
process_vm_readv(0x0, &(0x7f0000036000)=[], 0x0, &(0x7f0000037000-0x50)=[], 0x0, 0x0)
2017/12/20 14:33:56 executing program 4:
mmap(&(0x7f0000000000/0x63000)=nil, 0x63000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000051000-0x10)={0x3, &(0x7f0000057000)=[{0x5, 0x0, 0x9, 0x0}, {0xc, 0x0, 0xfffffffffffffffd, 0x0}, {0x6, 0x0, 0xe38, 0xfffffffffffffffb}]})
mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000064000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0)
mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpid()
sched_getattr(r1, &(0x7f0000050000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
getpeername(r0, &(0x7f0000063000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000063000)=0xe)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000061000-0x4)=0x0)
setfsuid(0x0)
2017/12/20 14:33:56 executing program 0:
mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b26000)=0x406, 0x4)
listen(r1, 0x0)
accept4$unix(r1, &(0x7f0000b28000)=@file={0x0, ""/0}, &(0x7f0000b29000-0x4)=0x2, 0x0)
mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x0, 0x0)
pipe2(&(0x7f0000fb1000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
splice(r3, 0x0, r2, 0x0, 0x1ff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f)
recvfrom(r6, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000ce5000)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10)
r7 = getpgid(0x0)
fcntl$setpipe(r3, 0x407, 0x5)
fcntl$setsig(r5, 0xa, 0x12)
vmsplice(r4, &(0x7f000020b000)=[{&(0x7f0000fb4000-0x36)="407162dbf178611bf084c7edcc3fd4df8eefd97d391e5a1d7733caa7e3ecd94143731c05a25be5b24ceaa300d380f082e55366946436", 0x36}, {&(0x7f0000fb3000)="b0d08f0a702cd7a2c9cbe75d4230e9fec8959d892e5bdc97d7c30dd4aff71398b97808a2f82a1bf823301a937639b36628a1d81454f7446fdfe79123d14bd24973af91d278f6f6600e3871d9107e1bcd8dd84971b79a9dcc97ffd94fb879b502a2b6c9ba0aadbff25b34c115d46bccc971203d794e145d45cf546d463855a9f69da9c4fda28c2cf1ee790ba1b23f12be08e497a35c7672eaf41de86c9f1a254e1ad8bfbe11c537d797859e4a5d305e482b8fd0f1a5d74028db5d7d82e0a5008e723b9b02855ce3c7a7998dad", 0xcc}, {&(0x7f000097d000)="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", 0xfe}], 0x3, 0x1)
dup2(r4, r6)
fcntl$setstatus(r3, 0x4, 0x2800)
fcntl$setown(r5, 0x8, r7)
tkill(r7, 0x13)
connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
2017/12/20 14:33:56 executing program 4:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x1, 0x40000)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000011000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000009000)={0x3, &(0x7f0000002000)=[{0x45, 0x0, 0x0, 0xfffffffffffffffe}, {0x44, 0x0, 0x0, 0x80000000}, {0x6, 0x0, 0x3, 0x200003}]}, 0x10)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
poll(&(0x7f000000a000-0x38)=[{r0, 0x2, 0x0}, {r0, 0x4080, 0x0}, {r1, 0x0, 0x0}, {r0, 0x101, 0x0}, {r0, 0x18, 0x0}, {r0, 0x50, 0x0}, {r3, 0xe040, 0x0}], 0x7, 0x400000)
sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x40040, &(0x7f0000010000-0x21)=@file={0xffffffffffffffff, ""}, 0x2)
r4 = creat(&(0x7f0000004000)='./file0\x00', 0x10)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x21012, r1, 0x0)
setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000011000-0x118)={0x7, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000011000)={&(0x7f0000004000)=[0x96], 0x1, 0xff, 0x74, 0x7, 0x6f, 0x8000000000000000, {0x3, 0xffffffff, 0x7, 0x10000, 0x8, 0x2, 0x8000, 0x81, 0x7ff, 0x0, 0x1ff, 0x1, 0x2, 0x7f, "f38d29397c6f91c218e9fcc6c80a170c57f465f44bc276ed1bbe1376c689f126"}})
dup2(r0, r1)
ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000011000-0x4)=0x944)
[   54.143823] audit: type=1400 audit(1513780436.294:26): avc:  denied  { setopt } for  pid=8215 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2017/12/20 14:33:56 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e0e000)='/dev/hwrng\x00', 0x208040, 0x0)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x16)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000f000-0x18)=[{0x2, 0x0, 0x0, 0x0}, {0x48, 0x0, 0x100000000, 0x101}, {0x6, 0x0, 0x5, 0x0}]}, 0x10)
r3 = syz_open_dev$usbmon(&(0x7f0000006000)='/dev/usbmon#\x00', 0x2, 0x40)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000005000)=0x1fe, 0x4)
getsockopt$netlink(r3, 0x10e, 0xd, &(0x7f000000c000-0xbe)=""/190, &(0x7f000000f000)=0xbe)
sendto$unix(r2, &(0x7f000000d000)="e4f76188", 0x4, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
2017/12/20 14:33:56 executing program 6:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000007000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000014000-0x20)=[{0x0, 0x0, 0x0, 0x0}, {0x30, 0x0, 0x0, 0xffffffffffff1933}, {0x6, 0x0, 0x0, 0xff}]}, 0x10)
writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1)
2017/12/20 14:33:56 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ftruncate(r1, 0x140eb52)
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x3, &(0x7f0000014000)=[{0x7c, 0x9, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0}, {0x6, 0xffffffffffff58cb, 0x0, 0xfffffffffffffffa}]})
close(0xffffffffffffffff)
connect(r0, &(0x7f0000007000-0x60)=@nfc_llcp={0x27, 0x401, 0x7, 0x7, 0x8, 0x2, "e9c301e005d485321234cb0e4a6db65164665ba60f3c508d464b512f0379039a48089cd30bac812db7f815734206090036b92c7452a06f2088b6909d99b869", 0xec77}, 0x60)
2017/12/20 14:33:56 executing program 2:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x3, &(0x7f0000002000)=[{0x44, 0xfffffffffffffffc, 0x0, 0x0}, {0x4, 0x6, 0x0, 0x80000000}, {0x6, 0x2, 0x3, 0x3}]}, 0x10)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
poll(&(0x7f000000a000-0x38)=[{r0, 0x2, 0x0}, {r0, 0x4080, 0x0}, {r1, 0x0, 0x0}, {r0, 0x101, 0x0}, {r0, 0x18, 0x0}, {r0, 0x50, 0x0}, {r2, 0xe040, 0x0}], 0x7, 0x400000)
sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2)
2017/12/20 14:33:56 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
readv(r0, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(0xffffffffffffffff, 0x8, r1)
fcntl$setsig(0xffffffffffffffff, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
tkill(r1, 0x16)
2017/12/20 14:33:56 executing program 3:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000001c000-0x10)={0x5df, 0x80, 0x9, 0xffffffff80000001}, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000001c000)={0xffffffffffffffff, 0xffffffffffffffff})
2017/12/20 14:33:56 executing program 0:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f000000d000)='/dev/snd/seq\x00', 0x0, 0x2000)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000000c000)={{0x0, 0x1}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/20 14:33:56 executing program 7:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x3, &(0x7f0000002000)=[{0x45, 0x0, 0x0, 0xfffffffffffffffe}, {0x4, 0x0, 0x0, 0x80000000}, {0x6, 0x0, 0x3, 0x3}]}, 0x10)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
poll(&(0x7f000000a000-0x38)=[{r0, 0x2, 0x0}, {r0, 0x4080, 0x0}, {r1, 0x0, 0x0}, {r0, 0x101, 0x0}, {r0, 0x18, 0x0}, {r0, 0x50, 0x0}, {r2, 0xe040, 0x0}], 0x7, 0x400000)
sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2)
2017/12/20 14:33:56 executing program 7:
mmap(&(0x7f0000000000/0x872000)=nil, 0x872000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000872000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000873000-0x9)='/dev/rtc\x00', 0x0, 0x0)
mmap(&(0x7f0000872000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000873000-0x70)=""/112)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f0000870000)="220000001d000701fffe0008090700000c000000000000000000df0206000100a445", 0x22)
2017/12/20 14:33:56 executing program 0:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x3, &(0x7f0000010000)=[{0x20, 0x0, 0x0, 0x0}, {0x1d, 0x0, 0x0, 0x0}, {0x6, 0x40, 0x0, 0xffffffffffffffff}]})
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000014000)=0x0, &(0x7f0000010000)=0x4)
listxattr(&(0x7f0000020000-0x8)='./file0\x00', &(0x7f000001e000)=""/0, 0x0)
2017/12/20 14:33:56 executing program 1:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x2, 0x0)
pipe(&(0x7f0000c9c000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2)
keyctl$set_reqkey_keyring(0xe, 0xffffff)
mmap(&(0x7f000056e000/0x1000)=nil, 0x1000, 0x400000000000003, 0x12010, 0xffffffffffffffff, 0x0)
timerfd_create(0x6, 0x80000)
r4 = socket(0xf, 0x80003, 0x0)
getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000fef000-0xc)={0x0, 0x0, 0x0}, 0xc)
r5 = memfd_create(&(0x7f0000fec000-0x1)='\x00', 0x1)
ioctl$VT_SETMODE(r5, 0x5602, &(0x7f000076e000-0x8)={0xc, 0x3ff, 0x7ff, 0x7ff, 0x9})
ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f0000ff2000)=0x7)
getpeername(r4, &(0x7f0000ff4000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff3000)=0x10)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000dd8000)=[{0x4, 0x6}], 0x1)
setsockopt$sock_timeval(r4, 0x1, 0x400000015, &(0x7f0000ff0000-0x10)={0x10077b59400, 0x0}, 0x10)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_settime(0x5, &(0x7f0000ff5000-0x10)={0x0, 0x98967f})
r6 = socket(0x11, 0x80003, 0x0)
setsockopt(r6, 0x30000000107, 0x9, &(0x7f000098f000)='@\x006U', 0x4)
r7 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000fec000)=0x3, 0x4)
getsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f000058b000-0x8)={0x0, 0x0}, &(0x7f0000feb000)=0x8)
write(r7, &(0x7f0000fbc000)="2700000014000707060e00f4110f0a001100002cf623ffff09000000077f001f05ff0300007500", 0x27)
fchmod(r7, 0x1)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000dd6000-0xc)={0x0, 0x80000, r2})
ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000886000-0x10)={0x0, <r8=>0x0, 0x400})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000f87000-0xc)={r8, 0x0, r0})
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
connect$unix(r1, &(0x7f00008f4000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
socket$netlink(0x10, 0x3, 0x4)
syz_open_pts(0xffffffffffffff9c, 0x20000)
2017/12/20 14:33:56 executing program 2:
mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x3, &(0x7f0000005000-0x18)=[{0x5c, 0x81, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0}, {0x6, 0x1, 0x0, 0xfffffffffffffffa}]})
mmap(&(0x7f000001f000/0x2000)=nil, 0x2000, 0x3, 0x36, 0xffffffffffffffff, 0x0)
clock_adjtime(0x4, &(0x7f0000022000)={0x9, 0x8, 0x0, 0x1, 0x9, 0x99, 0x200, 0x0, 0x6df, 0xf8f, 0x95, 0x7fffffff, 0x9, 0x401, 0x9, 0x7, 0xfffffffffffffffb, 0x1, 0x2, 0x8, 0x5, 0xf000000000000000, 0x9, 0x3, 0x3, 0xffff})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000039000-0xa)='/dev/ptmx\x00', 0x200900, 0x0)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000002000-0x8)=0x5)
rt_sigqueueinfo(0x0, 0x0, &(0x7f0000038000-0x10)={0x0, 0x0, 0x0, 0x0})
2017/12/20 14:33:56 executing program 4:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_pts(0xffffffffffffffff, 0x10000)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000019000)={0x7, 0x200})
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x3, &(0x7f000001a000)=[{0x3, 0x1, 0x18, 0x0}, {0x15, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]})
timer_settime(0x0, 0x0, &(0x7f0000018000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000018000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/20 14:33:57 executing program 3:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000001c000-0x10)={0x5df, 0x80, 0x9, 0xffffffff80000001}, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000001c000)={0xffffffffffffffff, 0xffffffffffffffff})
2017/12/20 14:33:57 executing program 0:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x3, &(0x7f0000002000)=[{0x44, 0x0, 0x0, 0x0}, {0x44, 0x0, 0x0, 0x80000000}, {0x6, 0x0, 0x3, 0x10000000003}]}, 0x10)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
poll(&(0x7f000000a000-0x38)=[{r0, 0x2, 0x0}, {r0, 0x4080, 0x0}, {r1, 0x0, 0x0}, {r0, 0x101, 0x0}, {r0, 0x18, 0x0}, {r0, 0x50, 0x0}, {r2, 0xe040, 0x0}], 0x7, 0x400000)
sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2)
r3 = creat(&(0x7f0000004000)='./file0\x00', 0x10)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f000000a000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000011000-0x4)=0x944)
2017/12/20 14:33:57 executing program 7:
mmap(&(0x7f0000000000/0x61f000)=nil, 0x61f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
recvmsg(r0, &(0x7f00000f5000-0x38)={&(0x7f000061d000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000192000)=[], 0x0, &(0x7f000061d000)=""/0, 0x0, 0xb}, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000616000-0x10)={0x3, &(0x7f0000617000)=[{0x5, 0x0, 0x0, 0x0}, {0x9c, 0x0, 0x0, 0x0}, {0x6, 0xfffffffffffffffc, 0x0, 0x8}]}, 0x10)
write(r0, &(0x7f00002a5000-0x1f)="1f00000004f8ffffff00050000000000000021e00100000e00000007000400", 0x1f)
mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f0000621000-0xf)='/dev/snd/timer\x00', 0x0, 0x10000)
2017/12/20 14:33:57 executing program 2:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x3, &(0x7f0000002000)=[{0x45, 0x0, 0x0, 0x0}, {0x44, 0x0, 0x0, 0x80000000}, {0x6, 0x0, 0x3, 0x10000000003}]}, 0x10)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
poll(&(0x7f000000a000-0x38)=[{r0, 0x2, 0x0}, {r0, 0x4080, 0x0}, {r1, 0x0, 0x0}, {r0, 0x101, 0x0}, {r0, 0x18, 0x0}, {r0, 0x50, 0x0}, {r2, 0xe040, 0x0}], 0x7, 0x400000)
sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2)
r3 = creat(&(0x7f0000004000)='./file0\x00', 0x10)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000011000-0x4)=0x944)
2017/12/20 14:33:57 executing program 6:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000002000)=[{0x20, 0x3, 0x0, 0x0}, {0x5, 0x0, 0xffff, 0x0}, {0x6, 0x1000000, 0x0, 0x10000}]}, 0x10)
sendmmsg$unix(r1, &(0x7f0000007000-0x70)=[{&(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000006000)=[{&(0x7f000000d000)="a4da1075", 0x4}], 0x1, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000010000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, <r2=>0x0}, &(0x7f0000011000-0x4)=0x14)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000006000)={@common='lo\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10, 0x80000)
accept4$inet(r3, &(0x7f0000003000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10, 0x800)
2017/12/20 14:33:57 executing program 3:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000001c000-0x10)={0x5df, 0x80, 0x9, 0xffffffff80000001}, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000001c000)={0xffffffffffffffff, 0xffffffffffffffff})
2017/12/20 14:33:57 executing program 0:
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f00003d3000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00001db000-0xa0)={0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x6a8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58, 0xc39c, 0x6, 0x2, 0x7}, &(0x7f0000001000-0x4)=0xa0)
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x4, &(0x7f0000002000)=[{0x5, 0xffffffffffffffff, 0x0, 0x0}, {0x94, 0x4, 0x0, 0x7}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x3}]}, 0x10)
mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000017000-0x4)=0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$unix(r2, &(0x7f0000015000-0xb4)="905e0130", 0x4, 0x0, &(0x7f0000017000)=@abs={0x0, 0x0, 0x0}, 0x8)
2017/12/20 14:33:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f000056b000)=0x4)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000c000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0)
futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x4, &(0x7f000000b000)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0)
r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000b8d000)=0x0, 0x80000)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000b0000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
write(r0, &(0x7f000000e000-0xc)="9c", 0x1)
write(r0, &(0x7f000000e000)="", 0x0)
ioctl$TCXONC(r0, 0x540a, 0x1)
munmap(&(0x7f0000a62000/0x4000)=nil, 0x4000)
2017/12/20 14:33:57 executing program 6:
mmap(&(0x7f0000000000/0xe5e000)=nil, 0xe5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x0, 0x100}, {0x20, 0x0, 0x0, 0x0}, {0x6, 0x7, 0x0, 0xffffffff}]})
restart_syscall()
2017/12/20 14:33:57 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
readv(r0, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r1, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r1, 0x8, 0x0)
fcntl$setsig(r1, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r1, r2)
tkill(0x0, 0x16)
2017/12/20 14:33:57 executing program 2:
mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x20000000000, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x1c, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffffffffffff}]})
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
2017/12/20 14:33:57 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000001c000-0x10)={0x5df, 0x80, 0x9, 0xffffffff80000001}, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000001c000)={0xffffffffffffffff, 0xffffffffffffffff})
2017/12/20 14:33:57 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa)
r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getpgrp(0xffffffffffffffff)
timer_create(0xffffffffffffffff, &(0x7f0000000000)={0x81, 0x8, 0x2, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=<r2=>0x0)
clock_settime(0x0, &(0x7f0000000000)={0x0, 0x989680})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
timer_gettime(r2, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}})
r3 = fcntl$dupfd(r0, 0x406, r0)
r4 = socket(0xa, 0x1, 0x0)
get_robust_list(r1, &(0x7f0000000000)=&(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x8)=0x18)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r3, &(0x7f0000002000)=""/28, 0x1c)
getsockname(r4, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10)
ioctl$TCFLSH(r3, 0x540b, 0x8000)
read(r4, &(0x7f0000001000-0x57)=""/87, 0x57)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r4, 0x1, 0x1f, &(0x7f0000003000)=""/0, &(0x7f0000000000)=0x0)
keyctl$chown(0x4, 0x0, 0x0, 0x0)
ioctl(r4, 0x8982, &(0x7f0000000000)="d9")
2017/12/20 14:33:57 executing program 1:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x3, &(0x7f0000002000)=[{0x35, 0x0, 0x0, 0x0}, {0x4, 0xfffffffffffffffd, 0x0, 0x1}, {0x6, 0x0, 0x3, 0x0}]}, 0x10)
sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2)
2017/12/20 14:33:57 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_pts(0xffffffffffffff9c, 0x80)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x200, 0x7, 0x10001, 0xffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x40)
r2 = getpgrp(0xffffffffffffffff)
ioprio_get$pid(0x2, r2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netlink(r1, &(0x7f000039f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x78a, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0)
r3 = socket(0xa, 0x1, 0x0)
perf_event_open(&(0x7f0000184000-0x78)={0x5, 0x78, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket(0x2, 0x3, 0x2)
setsockopt(r4, 0x2000000000000000, 0x20, &(0x7f0000000000)="8105071ea3", 0x5)
r5 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000)
mmap(&(0x7f0000fab000/0x2000)=nil, 0x2000, 0x4, 0x32, r5, 0x1)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r6, 0x0, 0x50, &(0x7f00006fa000-0x10)=""/16, &(0x7f0000ea0000)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000540000/0x2000)=nil, 0x2000, 0x3, 0x32, r3, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/20 14:33:57 executing program 1:
mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x40000000032, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f000004b000-0x18)=[{0x1d, 0x0, 0x1, 0x0}, {0x5, 0x3, 0xffffffff, 0x0}, {0x6, 0xfffffffffffffffe, 0x0, 0xffffffff}]})
pipe(&(0x7f0000039000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
pipe2(&(0x7f000004a000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff}, 0x0)
fallocate(r1, 0x2, 0x6, 0x9)
epoll_wait(r0, &(0x7f000004b000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x5)
2017/12/20 14:33:57 executing program 2:
mmap(&(0x7f0000000000/0x46f000)=nil, 0x46f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
mmap(&(0x7f000046f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000046f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f000025f000)="1f000000210081000000f3b86900071b02000000000000000000048000003c", 0x1f)
2017/12/20 14:33:57 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000001c000-0x10)={0x5df, 0x80, 0x9, 0xffffffff80000001}, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:57 executing program 6:
mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x4d, 0x0, 0x100000000000, 0x0}, {0x54, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
syslog(0xffffffffffffffff, &(0x7f0000053000)=""/0, 0x0)
2017/12/20 14:33:57 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:57 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
[   55.458281] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
[   55.469936] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
2017/12/20 14:33:57 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
readv(r0, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r1, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r1, 0x8, 0x0)
fcntl$setsig(r1, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r1, r2)
tkill(0x0, 0x16)
2017/12/20 14:33:57 executing program 0:
mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f000004b000-0x18)=[{0x20, 0x0, 0x1, 0x0}, {0x4, 0x0, 0xffffffff, 0x0}, {0x6, 0xfffffffffffffffe, 0x0, 0xffffffff}]})
pipe(&(0x7f0000039000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
pipe2(&(0x7f000004a000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff}, 0x0)
fallocate(r1, 0x2, 0x6, 0x9)
epoll_wait(r0, &(0x7f000004b000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x5)
2017/12/20 14:33:57 executing program 1:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00006c5000-0x12)='/dev/loop-control\x00', 0x400000, 0x0)
r0 = open$dir(&(0x7f0000151000)='./file0\x00', 0x18400, 0x162)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x4, 0x3a, r0, 0x0)
clock_gettime(0x0, &(0x7f000005f000-0x10)={0x0, 0x0})
mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000065000-0xc)='/dev/autofs\x00', 0x400, 0x0)
mmap(&(0x7f0000059000/0x9000)=nil, 0x9000, 0x5, 0x3f, r1, 0x0)
clock_nanosleep(0x7, 0x0, &(0x7f0000065000-0x10)={0x4, 0x0}, &(0x7f000002c000)={0x0, 0x0})
clock_nanosleep(0x2, 0x0, &(0x7f0000052000-0x10)={0x0, 0x989680}, 0x0)
mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x4000000000)
pipe2(&(0x7f0000037000)={<r2=>0xffffffffffffffff, 0xffffffffffffffff}, 0x200000000800)
mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000013000-0x8)={0x0, <r3=>0x0})
r4 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3d, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x800000000000, 0xffffffffffffffff, 0x20000000000, 0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4000000000000, 0x0, 0x0}, r3, 0x2, r2, 0x0)
mmap(&(0x7f0000065000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000065000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
delete_module(&(0x7f000002c000)="0000009d10090000011d09004722a4200799c9", 0x201)
r5 = dup(r4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x1000000000032, r4, 0x0)
r6 = eventfd2(0x0, 0x0)
write$eventfd(r6, &(0x7f0000808000)=0xfffffffffffffffa, 0x8)
writev(r6, &(0x7f0000012000-0x10)=[{&(0x7f0000b0b000)="f8408e907d003cb2", 0x8}], 0x1)
r7 = gettid()
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigsuspend(&(0x7f0000b37000-0x8)={0xfffffffb}, 0x8)
socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r8, 0x5452, &(0x7f0000b37000)=0x3f)
fcntl$setownex(r8, 0xf, &(0x7f00000ff000)={0x0, r7})
r10 = dup2(r8, r2)
mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000053d000/0x4000)=nil, 0x4000, 0x6, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000b37000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000db000-0x30)=[{&(0x7f0000b38000-0x47)=""/71, 0x47}, {&(0x7f0000b3a000)=""/235, 0xeb}, {&(0x7f0000b3a000)=""/23, 0x17}], 0x3, &(0x7f000091f000)=""/0, 0x0, 0x3}, 0x1)
dup2(r8, r9)
tkill(r7, 0x15)
connect$netlink(r5, &(0x7f0000000000)={0xf, 0x0, 0x7fff, 0x3}, 0xc)
mmap(&(0x7f0000f3c000/0x4000)=nil, 0x4000, 0x0, 0x51, r4, 0x0)
r11 = epoll_create(0x84)
mmap(&(0x7f0000b33000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000b3b000)=0x0)
r12 = dup2(r11, r4)
munmap(&(0x7f000002a000/0x2000)=nil, 0x2000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000004, 0x3f, r4, 0x19)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x8, &(0x7f0000327000)={0x0, 0x0})
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x10004, 0x2010, r10, 0x2000100000008001)
ioctl$TUNGETFEATURES(r12, 0x800454cf, &(0x7f0000001000-0x4)=0x0)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
tgkill(0x0, 0x0, 0x0)
r13 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r14=>0xffffffffffffffff, <r15=>0xffffffffffffffff})
ioctl$int_in(r14, 0x5452, &(0x7f0000009000-0x8)=0x3f)
recvfrom(r15, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10)
r16 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r17=>0xffffffffffffffff, <r18=>0xffffffffffffffff})
mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0)
mmap(&(0x7f0000402000/0x2000)=nil, 0x2000, 0x3, 0x32, r17, 0x0)
creat(&(0x7f000002c000-0x1)='./bus\x00', 0x80000008)
read(r8, &(0x7f0000858000)=""/1, 0x1)
ioctl$int_in(r17, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r17, 0x8, r16)
fcntl$setsig(r17, 0xa, 0x12)
dup2(r17, r18)
tkill(r7, 0x4000000000000012)
r19 = getpgid(0x0)
fcntl$setown(0xffffffffffffffff, 0x8, r7)
setpgid(0x0, 0x0)
fcntl$setsig(r14, 0xa, 0x12)
r20 = dup2(r14, r15)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x2)
fcntl$setown(r20, 0x8, r19)
tkill(r13, 0x16)
2017/12/20 14:33:57 executing program 7:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000f000-0x18)=[{0x5, 0x0, 0x1, 0x2000000000000000}, {0x48, 0x0, 0x100000000, 0x101}, {0x6, 0x100000, 0x5, 0x0}]}, 0x10)
r2 = syz_open_dev$usbmon(&(0x7f0000006000)='/dev/usbmon#\x00', 0x2, 0x40)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r2, 0x10e, 0xd, &(0x7f000000c000-0xbe)=""/190, &(0x7f000000f000)=0xbe)
sendto$unix(r1, &(0x7f000000d000)="e4f76188", 0x4, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
2017/12/20 14:33:57 executing program 2:
mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000fbd000)='/dev/net/tun\x00', 0x0, 0x40003)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000003c000-0x10)={0x1, &(0x7f0000056000)=[{0x0, 0x40000000000, 0x0, 0x0}]})
r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x100)
r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x1, 0x101002)
write$evdev(r1, &(0x7f000052a000-0x60)=[{{0x0, 0x0}, 0x1, 0x51, 0x2}, {{0x0, 0x2710}, 0x965, 0x81, 0x87315}, {{0x800, 0x0}, 0x5, 0x8, 0x0}, {{0x3, 0x0}, 0xfffffffffffffffe, 0x1fe, 0xf65}], 0x60)
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f0000939000-0x50)={0x8, 0x4, 0x2, @thr={&(0x7f0000fbd000)="ef4c99c5e06608a2c7bf114977dbf59cdd8bdfe84bf9bda918fdc73d285c160f0fb3984750aefb3a7476b27fb51a9b14350cff4f4243630eab962395cb669a51f6ba2a8f383df1af5510a9548e6f5ebc24ddaf8161751a9815158a5c25101e4c22decd391f9041a26323abadf4b55150945f0aef39bb2eb3b65dcd5d68c29aa6dadce6a5f85f1708bad9229eaf547465e5939729b1a3b548e5948809ce68b1c38f1084ef0064b6e294683b017ae28067aa298af72b10b957cfdb8ed1fe7f647f032ce7489bd4ed0afa9c23631f79867d4ead4a4b8db33992f841efc07075283e5a9ef5c105985e", &(0x7f0000302000)="b8cb59ac7c4372dc0a4211cc06652deba8ba0a6041ff6dabeb5909c2e9d4b55d544c33b8902e0885040de6958470abace331066c83a846e8579c1d66d07f824bca8ba07dc141d147737c8c1cf1faee7d70df91b5bde09674164aadb3d9d97f3a200d86568ea37b4f3f579417c59d2c06099c0a2e154c2c1ada21ffb7df68fe7372"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fbd000)=<r3=>0x0)
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(r3, 0x1, &(0x7f0000fbd000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f00002ac000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$KDDELIO(r1, 0x4b35, 0x0)
ftruncate(r1, 0x10000)
sendfile(r2, r1, 0x0, 0x72439a6b)
2017/12/20 14:33:57 executing program 6:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000f000-0x18)=[{0x40, 0x0, 0x0, 0x0}, {0x48, 0x0, 0x100000000, 0x101}, {0x6, 0x0, 0x5, 0x0}]}, 0x10)
r2 = syz_open_dev$usbmon(&(0x7f0000006000)='/dev/usbmon#\x00', 0x2, 0x40)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r2, 0x10e, 0xd, &(0x7f000000c000-0xbe)=""/190, &(0x7f000000f000)=0xbe)
sendto$unix(r1, &(0x7f000000d000)="e4f76188", 0x4, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
2017/12/20 14:33:57 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:57 executing program 4:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001b000)=0x1)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x1, 0x49ce, 0x3ff, 0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000019000-0x50)={0x4, 0x8, 0x3f, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x1, 0x5, 0xe6, 0x0, 0x94dfa153177459b5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/20 14:33:57 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:57 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:57 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:57 executing program 7:
r0 = openat(0xffffffffffffffff, &(0x7f0000be9000-0x8)='./file0\x00', 0x121000, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x22)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000057c000)='/dev/vga_arbiter\x00', 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f000015a000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)='/dev/loop#\x00', 0x0, 0x2)
r4 = memfd_create(&(0x7f0000000000)="fff8", 0x0)
pwritev(r4, &(0x7f0000fe7000-0x50)=[{&(0x7f0000e3f000-0x1000)="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", 0xbc0}, {&(0x7f0000ed8000-0x57)="bd4bdce31fa22ab1490d26f89ccfe44495ff910ff3ca2b8fc81f5cefa8f83ee58e24d8935c86d4c38e235ff8eadb4bbe7901a6f7871c2be7c61e2f595b92116b701f508269a256240e80175e6efc1a44b1955d1aaee28a", 0x57}, {&(0x7f0000fa2000)="e51d66e035978e51b988b65662ee358deb7785b668ba77ec71717aac2f67c641772d3a4b00d1df92e2dd49b622cb9ff53e66717cf2e5b828cb70e3eb72ff51b6fccc1b1092402052ab2aa256297296da9f1e9a34c7731abb0ede9f546e6c050f931505b100a19f443e90e9d16cab2b9cb171023d6b65945d5218e4b600f92899158a41405121dd90d20bd1063ee4c1a70725", 0x92}, {&(0x7f0000374000)="a93c4691f28569fbab3303672c86929c0e6da7358b324628a516b6a1965f90dfacf730f01ff82677c37a0e002205aca25abbd5242eeb5d91cdc9364d69095c90b902312b55739f948f4511dc5d82a2313ee17aa43deda730ff2360549ee7646ade8a8e6810c835484a340e376519baca603aade40c8d1514ddf65c956fcc4ff6eaeb47f883647578f17e738ef90eb0c99c120aca671c6ae451eae7e6f22f0dd9c53e", 0xa2}, {&(0x7f0000c0c000)="17e8e438543bf031484fa1e09753932f5c2d0a65cd074e3ea67c61ed3fe5c0bcda0111896989154ebf906edcbe54e48d6d0c708acae534f401c7c6b36adb14f24452196f56172fee0a77674d1bc15fe85082d15aa17e67a7db02e8321f5b01", 0x5f}, {&(0x7f0000b4f000)="e284045cf3716cc909a94d683f7dfc2541506e6a354966", 0x17}, {&(0x7f0000adc000-0x23)="ba280a356a3aa238038bad2ef3f9b2addb761d71fe4ccaf43f0ad359e2aeb12264a3d9", 0x23}, {&(0x7f0000760000)="9231677e7c8a04f83ea60dfd213e5ea3fffbab803637d6", 0x17}, {&(0x7f0000102000+0x79f)="318106079590d39b8f0965042c8eca0dc8740d85f6f003cc40fc350e53c384816d0328d6cbae796b577b4e51c3aff87434f195cdf484d929fac177fdf6bc5a06377598af2fea4ca63a536a5c322c96cdb1569e14d2b5bb4399a426157994eb9a64959ff82f33b74f2e1a4da75287c8f2240101c0300b1a0b251b26049a47bc8b9bc4c6d7de117dd6357a0a30abc495613bd058b97a5b52c01a1216e41c9de1ede29fb95206a53e5b91f1db21", 0xac}], 0x9, 0xfc)
ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000143000-0xb3)=""/179)
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000280000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="122e8a8d123ce2127deae3580dc74918"})
r5 = getpgrp(0x0)
ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000b37000-0x4)=r5)
sendfile(r3, r3, &(0x7f00000de000-0x8)=0x0, 0x6)
r6 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2)
fallocate(r6, 0x11, 0x800, 0x8001)
2017/12/20 14:33:57 executing program 0:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000012000-0xb)='/dev/hwrng\x00', 0x40, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futimesat(r2, &(0x7f0000011000)='./file0\x00', &(0x7f0000006000-0x20)={{0x0, 0x2710}, {0x0, 0x0}})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000010000)={0x3, &(0x7f0000002000)=[{0x3, 0x0, 0x0, 0x0}, {0x84, 0x2, 0x0, 0x0}, {0x6, 0x9, 0x1, 0x1000000000002}]}, 0x10)
sendmmsg$unix(r1, &(0x7f0000007000-0x70)=[{&(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000006000)=[{&(0x7f000000d000)="a4da1075", 0x4}], 0x1, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0)
socket$inet(0x2, 0x804, 0x3)
socket$inet_tcp(0x2, 0x1, 0x0)
2017/12/20 14:33:58 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 4:
mmap(&(0x7f0000000000/0x60000)=nil, 0x60000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x15, 0x100000000, 0x0, 0xffffffff}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x15bb20000000000, 0x0, 0xffffffff}]})
rt_sigtimedwait(&(0x7f000005e000)={0x0}, &(0x7f000005f000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000005f000-0x10)={0x0, 0x989680}, 0x8)
r0 = memfd_create(&(0x7f0000011000-0x2)='(\x00', 0x1)
dup(r0)
2017/12/20 14:33:58 executing program 6:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x3, &(0x7f0000002000)=[{0x45, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x80000000}, {0x6, 0x0, 0x3, 0x3}]}, 0x10)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
poll(&(0x7f000000a000-0x38)=[{r0, 0x2, 0x0}, {r0, 0x4080, 0x0}, {r1, 0x0, 0x0}, {r0, 0x101, 0x0}, {r0, 0x18, 0x0}, {r0, 0x50, 0x0}, {r2, 0xe040, 0x0}], 0x7, 0x400000)
sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000012000-0xdb)="cd68c382d5abaa273a6b3fce8b69910398f89f18264603968f534978ca01d3cedd01265c896f5763704e88863a9e04f10c04c42a0eff2063fbb728219ae0ffbde14c0866f950fcded08a23635c6c6f05d2862a0d231d039b1db50afd395a845f3f63934293a9e94dc56ac6c128681fb1c5372f5b919cdb857119f9c16a95776dfdba516007b64b3048620acb369357cc85899deeedb04580dccc9093d653a643f8cf01a0b1f8ab56ff262197dc3af00663d181756bebc1567613a1ddceb07a7b1df737cb322b9200ef675d218e56cc89d01a26932b0569f8afcafa")
2017/12/20 14:33:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = epoll_create1(0x80000)
ppoll(&(0x7f00003d0000)=[{r0, 0x9, 0x0}, {r0, 0x1, 0x0}, {r1, 0x10, 0x0}, {r0, 0x200, 0x0}, {r0, 0x6, 0x0}, {r1, 0x6000, 0x0}, {r0, 0x20, 0x0}, {r0, 0x40008080, 0x0}], 0x8, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000533000-0xc)={0x10000000, 0x0})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000312000)='/dev/sequencer2\x00', 0x6000, 0x0)
2017/12/20 14:33:58 executing program 7:
mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f000004b000-0x18)=[{0x1d, 0x0, 0x0, 0x0}, {0x5, 0x3, 0xffffffff, 0x0}, {0x6, 0xfffffffffffffffe, 0x0, 0xffffffff}]})
pipe(&(0x7f0000039000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
2017/12/20 14:33:58 executing program 2:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000008000-0x12)='vboxnet0\x00', 0x2)
write$sndseq(r0, &(0x7f000000b000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x6, 0x6f40}, @control={0x42, 0x1f, 0x0}}], 0x30)
fallocate(r0, 0x0, 0x10000, 0x2)
fcntl$addseals(r0, 0x409, 0xe)
fcntl$addseals(r0, 0x409, 0x8)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f000000d000-0x19)=""/25, &(0x7f000000d000-0x4)=0x19)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000000d000-0x78)={0x47, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x6, 0xffff, 0x8987, 0x3f, 0x0, 0x3, 0x1, 0x1})
2017/12/20 14:33:58 executing program 1:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x3, &(0x7f0000002000)=[{0x4, 0x0, 0x0, 0xfffffffffffffffe}, {0x40, 0x0, 0x0, 0xcef}, {0x6, 0x0, 0x3, 0x3}]}, 0x10)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = open(&(0x7f000000b000-0x8)='./file0\x00', 0x80, 0x40)
clock_gettime(0x0, &(0x7f000000f000-0x10)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000010000)={<r6=>0x0, <r7=>0x0})
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000011000-0x10)={<r8=>0x0, <r9=>0x0})
clock_gettime(0x0, &(0x7f0000007000-0x10)={<r10=>0x0, <r11=>0x0})
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r3, &(0x7f0000006000)=[{0x3, 0xfffffffffffff2e5, 0xfffffffffffffffa, 0x8, @time={r4, r5+10000000}, {0x5, 0x4}, {0x80000001, 0x5}, @control={0x2, 0x1, 0x0}}, {0x3, 0x8, 0x2, 0xfffffffffffffe01, @tick=0x5, {0x3ff, 0x2}, {0x5d, 0x7}, @addr={0x2079, 0x80}}, {0x3ff, 0x9343, 0x6, 0x5, @time={0x0, 0x0}, {0xff, 0x5}, {0x0, 0x13}, @time=@time={r6, r7+10000000}}, {0xaca, 0x3f, 0x0, 0x1, @time={r8, r9+10000000}, {0x100, 0x9}, {0x3188, 0x7}, @note={0x5, 0x100, 0xfff, 0x9, 0x10000}}, {0x200, 0x20, 0x8, 0x7f, @tick=0x401, {0xff, 0x1}, {0x9, 0x7ff}, @ext={0x13, &(0x7f000000d000)="f7766d172d65d6c2eccf4b1fd1c5577e612c5a"}}, {0x5, 0x449, 0x20, 0x72e, @tick=0xfff, {0x2, 0x1}, {0x7fff, 0x4}, @result={0x1cdd, 0x2}}, {0x8001, 0x3, 0x400, 0x7, @tick=0x3ff, {0x3f, 0x2}, {0x8001, 0x9}, @result={0x3, 0x80}}, {0x9, 0xbaac, 0x0, 0xffffffff0, @tick=0x6, {0x7, 0x8}, {0x8d2b, 0xfffffffffffffff8}, @result={0x4, 0x80000001}}, {0x8, 0x8000, 0x45, 0x9bb, @time={r10, r11+10000000}, {0x410, 0x188}, {0xb94, 0xffff}, @ext={0x73, &(0x7f0000010000)="e9c2c673b96411b7d3e76ca48b7ee7a5b6b2a860716b96592a1f57bb85e76b37515cc36eaf58c148a23d524c89deda911d5117c449338a87af814a3b30785c5e9a4513733b9d5c2c853b4ce691f2e57e562fd7e0947adbaf2fd78acbac8595145a7f9b87699e89b4c6b190c69bf19a7a9ad3d0"}}], 0x1b0)
poll(&(0x7f000000a000-0x38)=[{r0, 0x2, 0x0}, {r0, 0x4080, 0x0}, {r1, 0x0, 0x0}, {r0, 0x101, 0x0}, {r0, 0x18, 0x0}, {r0, 0x50, 0x0}, {r2, 0xe040, 0x0}], 0x7, 0x400000)
sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2)
r12 = creat(&(0x7f0000004000)='./file0\x00', 0x10)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000011000)={0x0, 0x0})
ioctl$TIOCMSET(r12, 0x5418, &(0x7f0000011000-0x4)=0x944)
2017/12/20 14:33:58 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
readv(r0, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r1, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r1, 0x8, 0x0)
fcntl$setsig(r1, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r1, r2)
tkill(0x0, 0x16)
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 7:
mmap(&(0x7f0000000000/0x872000)=nil, 0x872000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000872000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000873000-0x9)='/dev/rtc\x00', 0x0, 0x0)
mmap(&(0x7f0000872000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$setmm(0x23, 0x3, &(0x7f0000158000/0x4000)=nil)
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000873000-0x70)=""/112)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005000)=<r1=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000776000)=r1)
r2 = socket(0x10, 0x802, 0x6)
mmap(&(0x7f0000873000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r2, &(0x7f0000791000-0x22)="220000001d000701fffe0008090700000c00100009000000000d00000100a4450123", 0x22)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000013c000-0xc)={0x0, 0x0, 0x0}, 0xc)
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 1:
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0xc0202, 0x0)
r1 = open(&(0x7f0000002000)='./file0\x00', 0x141042, 0x0)
clock_gettime(0x0, &(0x7f0000022000)={0x0, 0x0})
write$sndseq(r0, &(0x7f000001a000-0x30)=[{0x81, 0x101, 0x0, 0x7fffffff, @tick=0x34ad, {0x4, 0x1}, {0x1, 0x7f}, @time=@time={0x77359400, 0x0}}], 0x30)
sendfile(r0, r1, &(0x7f000001f000-0x8)=0x0, 0x20)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000009000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x34, 0x90040, 0x4, 0x9, 0x7, 0x7, 0x80000000, 0x0, 0x2, 0xffffffff80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/20 14:33:58 executing program 2:
mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000016000)={0x3, &(0x7f0000000000)=[{0x7c, 0x8, 0xfff, 0x0}, {0x7, 0x0, 0x9, 0x0}, {0x6, 0x0, 0x0, 0x7fffffff00000}]})
setresuid(0x0, 0x0, 0x0)
2017/12/20 14:33:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
r1 = geteuid()
mmap(&(0x7f0000588000/0x3000)=nil, 0x3000, 0x5, 0x10000000000011, r0, 0x4)
mmap(&(0x7f000074c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
mmap(&(0x7f000074c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
r3 = accept4$inet6(r2, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r4 = socket$netlink(0x10, 0x3, 0xc)
mmap(&(0x7f000074c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r4, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x10010, r3, 0x0)
mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r4, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000009000-0x8)='./file0\x00', r1, r5)
rename(&(0x7f000053a000)='./file0/file0\x00', &(0x7f00006a3000-0x8)='.')
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000c17000-0xc)={<r6=>0x0, 0x0, 0x0}, &(0x7f0000f22000)=0xc)
getpeername(r3, &(0x7f0000221000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00000b3000)=0x58)
perf_event_open(&(0x7f0000e35000-0x78)={0x2, 0x78, 0x95, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0)
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 4:
mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000dbf000-0x10)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000045000/0xd000)=nil, 0xd000, 0x3, 0x4010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000dc4000)="42fedc", 0x3, 0x20008044, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f000038e000)="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", 0x1000, 0xc802, 0x0, 0x0)
mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x0, 0x30, r0, 0x0)
r1 = socket$inet_sctp(0x2, 0xfffffffffffffff9, 0x84)
mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x2010, r1, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000dc6000-0xac)={0x575cce57, 0x4, 0xa3, "adce616731cee37d3001b4d0043189f4e90a98f227830cb089c0c352cbf27c838270321d6d009b9ba8fcf703515f7a786f0330ecf02385e1a3df5cc95e887851b6f25aa43b3c33e9f7d156fa1b59081ddb8e1f0d5a08fb636da6097e465d4102cbe332691acab9740619965c402cf0488bc464cdc644416e8e62969c89ecb54a29fdc0a6c282f829000161c55601bb7a9f76f45c5bbb2589e340a4905f851ed8a24ca3"}, 0xac)
mmap(&(0x7f0000100000/0x12000)=nil, 0x12000, 0x3, 0x32, r1, 0x0)
sendmsg$inet_sctp(r1, &(0x7f000056f000-0x38)={&(0x7f00000e6000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000900000-0x20)=[{&(0x7f0000d4b000)="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", 0x1000}, {&(0x7f0000dc6000)="a06ae8fdcfc827ba", 0x8}], 0x2, &(0x7f00008af000)=[@init={0x18, 0x84, 0x0, {0x401, 0x1, 0x2, 0xbae6}}], 0x1, 0x20040050}, 0x40000)
mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x3, 0x6)
setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4)
bind$inet(r2, &(0x7f00000c3000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000f04000)=0x9, 0x4)
connect$inet(r2, &(0x7f0000019000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r2, &(0x7f0000a91000)="4d686a22ce2fa6ba971f57db54cc8479688631c4bb9ae2b31c0acfe2d563c8893a3a845fbe17bfeaf679591474287b04c1c77dd99304f8f4f3ed72a3894d05abefbf573ac59828e871c4503e4650cce6c67c9f0534001f1c3763bcb0b397296977654e49161224d279c340ed66a51ba47d1649b6f911aa9cf0b1991c40ce38d67be5b0e61ae08edecbe1b53392e7ddedd3e7a47b9e0a2cc5b6e295cbfa8702fb949e8fa066e74e03007c29ae209ad50eda31b9066258241b8b74b5eb4074e86b9d4c5d62ff89d1aa26d147053f78e622aac4d94fda06ad6760d02aa97b7dc280eaf386590a716aa49a5aa52f00c3a49b365b1d9ef5fcae9d2222ea86769fe73e2ca6d2054214426661f21b19d4abe226c71ff6bb9c35ff585624b9dd5ddc77e715b471d69fe8bc6fdea155d7c54875aaff563651ebc7134218b9408d9a1ad2f7b2ad4d1439c54de60390d2b6cd6bd1087ab2499dedde8df69fa7183520c32335ad4da3d88f90780dc3948f6c531176c3a8646b2543f191f07fce674a12d24531cf44940bf10cc1fed5f646d1e29ea63c5d6069fdfca81a0c766bc05d679eeb0e4cf29136402a4e86678e942ee0c7385c78d637b0d065e22d597789446fa949f56d5adef980bc7c6fadf74e633de8100b4fbe31faa37beb69706cb9f90a5c3b13316574493444e7efa1c5d71ac18b68594030e7366dcb8cde5c824dfe9104fa9f72a45885479314890bc449ac1f02a5f1d1bd81c52f44db4a3152dfb4cbe62a93e9247ea255c71d5fc971e32b464708d0ff16141a583762d884d4fa6b183c2801b975317717b840b64bf2c5081dd3a81658260776c7ef471c9ec5192961e49c1e71e5d517cc94982515f7836d02a53d8bbbdf115e7372439417927764cf1c9bb0fe2cc4293d02db886ad8e3dc000000e3f94d1e2810ea01b4eb479acf1ee84996fbb49a2f9625918cd1c7a907ae3384b28aecf7c6365f4685ea243e48c50931afc1c71f4ec2f5385cf09a64efea8b4dc60cb610d80a2a596c2147138f3176bf8cf100a44bda315ab74a269f4ce0e84a0efbd6e1135461099dd13790d2a1c387fcf7cfd14d1dbcce8d5b86306e980813d4d02caabade6bae9ffdc0af8921076e433e2e1f814f00ef011c79571e2db208d457c37458a9032f7d2ff31b5fa908c7f2c385701e8cc3dbfc322903fa2ebcd85f5dd7132773c65563d836793ca80411d5bd2a2c4a8b0956a90fb9dfedd4430a643e67a0714dccedef49cfd4e14a7a8d52402db6b1472fe222366d693cad44c69a07357eb0f15045f442aa667df6458589b4466157ee5dd00445bdfe673bf0f0c4484452880d241b3134eafcc9cad16832ff2dc48756ae6c091a7990925a3ccdd9142ced633f54e5b72a58e576c22fbc1d0ba0c202e4cb282e636718f62dd8b21ced5bfea0f4f53dd0220a8407eaccf796018c0c213da2e7702b66657199da1f00d32f80a1b300ea2804e4cba017e15b802faf252a775adb5b964b23ec723213be016f29c2fc3a69606ed572617b68c53a3acb0ca89c90f2d042070edcea12610822abbcddea18a1387f802895ff285c4a03b55d5aba884f602821e3993e4ef6e3923ff05b8f665488fbee6eaad4ffd6f389bc0af6396b2bb6612cfb1a28524a8c6955480fe8aa0767f630d88278d546801039ac9669320691e707b384509f5cddb0bcbd2947357a6eca5ee75f4cd80e62aa1d5c1e1da6493128b758ff6e085d2412118c38fa9a43849c91de5faef5eccc06d9562a661bdc4f900e3458049937b56a29c8d2ece57f1475fe3737de776eaed1878a95c686810f98cc12323a6e7f8182f95242818428d1946aaf2a7acb8ae0c8f37d4296ec5cdac268d4b52b65a867363f872f55d0c7fca3aada556331be05bea6bb04f357f1b3860e22534ac577c1101cdf6009a62ec407d3d9b09f720f59d7f3f9da99b9a6fdbeafeec0fb12fd2c77ae703bc668274d21d7ab04a1ad913512b2c03f5b7e687001520d9b5ddcd42db6fd15b3f968e95baa7c8ba423f0440d12d973d4d2c3a63a90fa2b063e5135a3582360205cbe95dfc861435c8962741908dc0648339dde8928aa4cbba2563c4dc94a8faaea0a959300fd98a279fc5b9e51c8c3d467dcbc79f106cd8ba47590f4018489487bab0f1efaf78b2b9e8922ebfccc80b630bdeac5d274667327cf3cb7f3231098b9e1b7b6f99595dd04a3a07faf4780a8f1ed8e424b67fc096648a49e0db556bd967ca48733a7df97e4e883b308f8426cfa7efe2a64bba0082d154edc60bd47b0f9312714be0a150c20415b784d1c3e1c03f1175a2b6c44738abe73e2895895adda83e1abe2895006a257932cdc9cd9e795a2c4bd9944c41d36b56b92a53b74bd7ac5ded64674b4880323160ff9c3a6b144ec392c63b85876b785f867b8ceb75eed74fb25bbb98f2b2f9a9c3959af7e1ba8ac1fbe00abfa82aa7f450759f83796af8725da77965521bb794ac509d441c91516000000000000000588c4f399d8ab7e6f43b2aac9884661eaf5a02dae1af27a823df726ad7bdccafa67d2a8b9f5c8ecaa2bb523b9d3b24b3631e6d550422d3e0313e06d519404e562c7b2913c7f7b4235722ad42985aafe5314ab7764dfbcd873cb359568ffe4301c9eeddcd0cb2e517a9274299cf27f809bc41f33eb520d367b40c0e0d13d507b9fc3de71a05fbfa02bc3acc4da97bf3e149f3bd5069b2b99375ea314b73e7c6b4abfca6c63cc2eb75d9f6768749a284ef5ba2a39603f68146c7965e568c8fe4d7ae4262bd824af5873b140003c68f8e9c7dfd05bb1a851179371bad5a9798a3d2cc713e7c9f04584d0fa4096acb09b303bb558b91938931417f8272c8432b2fd8fa601c31e873b31ff726b734ba03cb139d09b9e676eaa6f25aad4acd6cfc697018e4ec48ecf77b1106105586a09053e3e146fafaf022965ca33545f707576088883fb3164fa2d37d49614dd06f40d0040007b5411e757ffaf6330a2b529208e47163001ac5b68e892c62c21939e6e52079aba5d87fbec3c3f65e98f10194ebc67b74344830beeed313a5576ae41f31b1e7225f24851ad2e6e0ed1c0e3fe08e3b2acf02cc431a73ebe924bf34e2364effec7c3afd0c7acb6880323097dc73d9ca11be78010399a3c80386ffb75e940a9f3314369f527a16fcdddad44b0f3b75da96828f05e83d4f93e544326b01ce1d159a3b0c0b086e7498d93855ac9e6509bce5a932dd7b259f3ee3e9ce10c35d5149ea0c469d0cc286b2bd523ccc258c1aaa1896955c65b1e6b4b668d3b01ff6134d0e80343a97824d1ce61b052edb48484456d68e645b1b08aa4aaebb49230ef534e8ccf722d1044f8cb5610f5c8e8d08905f4b2530090579bb1592cb8e81614162f74c44bf326dda5dfb874a8fd5d98d525af53b02573a518f1631ebc415c4f80a328088671c20e02cd9f8ce97b94a3baceafafa56d8b861f594238566be2511c8e2a11d0e99ca5737354fa4bd87e3f03dcdb988ede21413f2bb1a01588fd6302bcd506398d46b5dbfc6009ad4bf088038864d1a3299653641c92b74504ee0756987f6fc31cf8ba339d520b82a21b66a19bc6077cef68e486b1f6071f8318dc0bc507ba", 0xa00, 0x4004, 0x0, 0x0)
sendto$inet(r0, &(0x7f00006d8000)="b1158e8ef0018b4257769b945421028761c7db1680edb36b7b1930d1e2923d3a4ce14c51449b4f9f87aa8f8676b6c3d5e80f2715d064", 0x36, 0x20004884, &(0x7f0000dc5000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000cf9000)={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, {0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, 0x8, [0xc897, 0x3, 0x400000, 0x6, 0x20, 0x6, 0x8, 0x1]}, 0x5c)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00003f0000)=0x0, &(0x7f0000488000-0x4)=0x4)
mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000f05000)="1c", 0x1, 0x20008045, &(0x7f0000f05000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x801, 0x800)
setsockopt$inet6_udp_int(r3, 0x11, 0x0, &(0x7f0000037000)=0x7ff, 0x4)
mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000dc7000-0x4)=0x0, &(0x7f00002b7000-0x4)=0x4)
mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000dc8000-0x4)=0x7, 0x4)
getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000dc5000)=0x0, &(0x7f00005e5000-0x4)=0x4)
2017/12/20 14:33:58 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000099b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009da000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000170000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000000000)='cgroupGPL!vmnet1wlan1selfposix_acl_access\x00', 0x3)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20400)
r2 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000001000)=0xfffffffffffffffe, 0x4)
r3 = syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x101000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000003000-0xf8)={{0xffffffffffffffff, 0x3, 0x2, 0x0, 0x1}, 0x852, 0x5, 'id0\x00', 'timer0\x00', 0x0, 0x1, 0x0, 0x1000, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$netlink(r2, &(0x7f0000b71000)={0x10, 0x0, 0x1, 0x2}, 0xc)
r4 = dup(r3)
ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
mmap(&(0x7f00007ff000/0x3000)=nil, 0x3000, 0x2, 0x36, r0, 0x1)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[{&(0x7f000000d000-0xd9)="17b42019074b8aa44084b33fe329c18e17fe6b4fc9d6def30ef3dc87afaf974cf0473426b4e2921e48d9fd1d61544cac0bc4140b79be080de33787ced7955676239e31fd393e7a16e0ed564f02c262b64bdd337f1c637001e7a9d00339d8b439a9b259fbd062946516a0679424703415f18df3e1ca4471dad88f0e6581316c3ef93032be152424a146cc5251a11bcb220638236a14ed30a15efb589db00710cbe0e22abb09a05b99810c901219c350814f1bfa7c3a4473be77d117402c2d475e25b83c7c5c4ae3404e75478c628e0796afaf341b3bb0f978e6", 0xd9}], 0x1, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0)
close(r1)
close(r6)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = socket(0x11, 0x6, 0x8)
setsockopt$sock_int(r7, 0x1, 0x43, &(0x7f0000d4e000)=0x212, 0x4)
poll(&(0x7f0000006000)=[], 0x5b, 0x0)
open(&(0x7f0000010000-0x6)='./file0\x00', 0x100fe, 0x200000000)
syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x10101000)
2017/12/20 14:33:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x800)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f000004a000-0x4)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000e75000-0x8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
mkdir(&(0x7f0000982000)='./file0\x00', 0x2000000000000000)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc)
r4 = inotify_init1(0x80800)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
clock_gettime(0x7, &(0x7f0000dde000)={0x0, 0x0})
clock_gettime(0x0, &(0x7f0000eb8000-0x10)={<r5=>0x0, <r6=>0x0})
rt_sigtimedwait(&(0x7f000012f000)={0xfffffffffffffffd}, &(0x7f0000ed8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca5000-0x10)={r5, r6+10000000}, 0x8)
getsockname$netlink(0xffffffffffffffff, &(0x7f00006a5000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e75000)=0xc)
getgroups(0x1, &(0x7f000007c000-0x10)=[0x0])
mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x1, 0x8010, 0xffffffffffffffff, 0x0)
flistxattr(r4, &(0x7f0000e77000-0xaa)=""/170, 0xaa)
fcntl$setown(r4, 0x8, r3)
fcntl$setstatus(r4, 0x4, 0x42000)
inotify_add_watch(r4, &(0x7f0000005000-0x8)='./file0\x00', 0x1ff)
r7 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r7, &(0x7f0000c20000-0x8)='./file1\x00')
r8 = syz_open_dev$random(&(0x7f00006ac000-0xc)='/dev/random\x00', 0x0, 0x0)
gettid()
mknodat(0xffffffffffffffff, &(0x7f0000251000)='./file0\x00', 0x0, 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={<r9=>0xffffffffffffffff, 0xffffffffffffffff})
ioctl$int_in(r9, 0x5452, &(0x7f0000009000-0x8)=0x3)
readv(r8, &(0x7f0000cf8000)=[{&(0x7f0000497000-0x82)=""/0, 0x0}, {&(0x7f0000fb7000-0x64)=""/98, 0x62}], 0x2)
pipe2(&(0x7f0000783000-0x8)={<r10=>0xffffffffffffffff, 0xffffffffffffffff}, 0x800)
ioctl$TUNGETIFF(r10, 0x800454d2, &(0x7f000024c000-0x4)=0x7)
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 6:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000f000-0x18)=[{0x3d, 0x0, 0x0, 0x400000000}, {0x45, 0x0, 0x0, 0x101}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto$unix(r1, &(0x7f000000d000)="e4f76188", 0x4, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
2017/12/20 14:33:58 executing program 0:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x3, &(0x7f0000005000-0x18)=[{0xc, 0x0, 0x0, 0x0}, {0x20, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x10001, 0xfffffffffffffffa}]})
timer_getoverrun(0x0)
2017/12/20 14:33:58 executing program 4:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x4, &(0x7f0000002000)=[{0x84, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x7}, {0xac, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x3}]}, 0x10)
sendto$unix(r1, &(0x7f0000015000-0xb4)="905e0130", 0x4, 0x0, &(0x7f0000015000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
2017/12/20 14:33:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
r1 = geteuid()
mmap(&(0x7f0000588000/0x3000)=nil, 0x3000, 0x5, 0x10000000000011, r0, 0x4)
mmap(&(0x7f000074c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
mmap(&(0x7f000074c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
r3 = accept4$inet6(r2, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r4 = socket$netlink(0x10, 0x3, 0xc)
mmap(&(0x7f000074c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r4, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x10010, r3, 0x0)
mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r4, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000009000-0x8)='./file0\x00', r1, r5)
rename(&(0x7f000053a000)='./file0/file0\x00', &(0x7f00006a3000-0x8)='.')
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000c17000-0xc)={<r6=>0x0, 0x0, 0x0}, &(0x7f0000f22000)=0xc)
getpeername(r3, &(0x7f0000221000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00000b3000)=0x58)
perf_event_open(&(0x7f0000e35000-0x78)={0x2, 0x78, 0x95, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0)
2017/12/20 14:33:58 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000001000)=[{&(0x7f0000003000)="70e688324a49e66d2a61f8c4d47b5e0f9ed49d2c168c9a297ca067ac191214f0f63f008200a47efd7e5630315257ed031787745841a9b3ac3c6d9cf3bcb19017221afb322f75e1b496e6f5bb62e318adb0f45b0ac0202f7e42790793229d89845ae1ee3dcb4dd1af28297b5e80d73c5527296ce927745423479c996624490001611e191ca761bf270b6ccdbfff9d377007f9c39ef4ace4512adae942b3aa4be5071c6327d4536e7eda1b2a2a23ab02245a294f082ab114befebe394644cbe9a2272592f0f81eedb0b3ac3d2db54ca3fec5", 0xd1}], 0x1, 0x0)
write(r0, &(0x7f0000003000-0x90)="c5faca04f5f1783885345687843e214310bc", 0x12)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
mkdir(&(0x7f0000001000)='./file0\x00', 0x1fd)
unlink(&(0x7f0000001000)='./file0\x00')
mkdirat(r0, &(0x7f0000001000)='./file0\x00', 0x168)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000005000-0x8)={0x2, 0x81})
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 0:
mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f000004b000-0x18)=[{0x1d, 0x0, 0x1, 0x0}, {0x4, 0x0, 0xffffffff, 0x0}, {0x6, 0xfffffffffffffffe, 0x0, 0xffffffff}]})
pipe(&(0x7f0000039000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
pipe2(&(0x7f000004a000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff}, 0x0)
fallocate(r1, 0x2, 0x6, 0x9)
epoll_wait(r0, &(0x7f000004b000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x5)
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(0xffffffffffffffff, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(0xffffffffffffffff, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000001000)=[{&(0x7f0000003000)="70e688324a49e66d2a61f8c4d47b5e0f9ed49d2c168c9a297ca067ac191214f0f63f008200a47efd7e5630315257ed031787745841a9b3ac3c6d9cf3bcb19017221afb322f75e1b496e6f5bb62e318adb0f45b0ac0202f7e42790793229d89845ae1ee3dcb4dd1af28297b5e80d73c5527296ce927745423479c996624490001611e191ca761bf270b6ccdbfff9d377007f9c39ef4ace4512adae942b3aa4be5071c6327d4536e7eda1b2a2a23ab02245a294f082ab114befebe394644cbe9a2272592f0f81eedb0b3ac3d2db54ca3fec5", 0xd1}], 0x1, 0x0)
write(r0, &(0x7f0000003000-0x90)="c5faca04f5f1783885345687843e214310bc", 0x12)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
mkdir(&(0x7f0000001000)='./file0\x00', 0x1fd)
unlink(&(0x7f0000001000)='./file0\x00')
mkdirat(r0, &(0x7f0000001000)='./file0\x00', 0x168)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000005000-0x8)={0x2, 0x81})
2017/12/20 14:33:58 executing program 0:
mmap(&(0x7f0000000000/0x618000)=nil, 0x618000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
recvmsg(r0, &(0x7f0000617000)={&(0x7f0000438000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000618000-0x40)=[], 0x0, &(0x7f0000618000-0x18)=""/0, 0x0, 0x0}, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001a8000)={0x2, &(0x7f00005f2000+0xbfc)=[{0x20, 0xfffffffffffffffc, 0x0, 0xfffffffffffff000}, {0x16, 0x0, 0x6, 0x6}]}, 0x10)
write(r0, &(0x7f0000611000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f)
2017/12/20 14:33:58 executing program 4:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x3, &(0x7f0000002000)=[{0x45, 0x0, 0x0, 0x0}, {0x40, 0x0, 0x0, 0x80000000}, {0x6, 0x0, 0x3, 0x3}]}, 0x10)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
poll(&(0x7f000000a000-0x38)=[{r0, 0x2, 0x0}, {r0, 0x4080, 0x0}, {r1, 0x0, 0x0}, {r0, 0x101, 0x0}, {r0, 0x18, 0x0}, {r0, 0x50, 0x0}, {r2, 0xe040, 0x0}], 0x7, 0x400000)
sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2)
r3 = creat(&(0x7f0000004000)='./file0\x00', 0x10)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000011000-0x4)=0x944)
2017/12/20 14:33:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
r1 = geteuid()
mmap(&(0x7f0000588000/0x3000)=nil, 0x3000, 0x5, 0x10000000000011, r0, 0x4)
mmap(&(0x7f000074c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
mmap(&(0x7f000074c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
r3 = accept4$inet6(r2, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r4 = socket$netlink(0x10, 0x3, 0xc)
mmap(&(0x7f000074c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r4, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x10010, r3, 0x0)
mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r4, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000009000-0x8)='./file0\x00', r1, r5)
rename(&(0x7f000053a000)='./file0/file0\x00', &(0x7f00006a3000-0x8)='.')
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000c17000-0xc)={<r6=>0x0, 0x0, 0x0}, &(0x7f0000f22000)=0xc)
getpeername(r3, &(0x7f0000221000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00000b3000)=0x58)
perf_event_open(&(0x7f0000e35000-0x78)={0x2, 0x78, 0x95, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0)
2017/12/20 14:33:58 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:33:58 executing program 1:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000010000)={0x3, &(0x7f0000002000)=[{0x5, 0x0, 0x0, 0x0}, {0x84, 0x2, 0x0, 0x0}, {0x6, 0x9, 0x1, 0x1000000000002}]}, 0x10)
sendmmsg$unix(r1, &(0x7f0000007000-0x70)=[{&(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000006000)=[{&(0x7f000000d000)="a4da1075", 0x4}], 0x1, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
2017/12/20 14:33:58 executing program 2:
mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000fd3000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff}, 0x800)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000a44000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x110, r1, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0)
getsockopt$inet_buf(r3, 0x0, 0x40, &(0x7f0000fd3000-0xc3)=""/195, &(0x7f0000fd2000)=0xc3)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3000000, 0x400000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xc5000)=nil, 0xc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009a8000-0x8)={<r5=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000181000)=0x0, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f000004e000-0x6)='vegas\x00', 0x6)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x1, 0x5f, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x1000003, 0x32, 0xffffffffffffffff, 0x4)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r4, &(0x7f0000fd6000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000820000)=0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000c3000-0x4)=0x0)
connect$inet(r4, &(0x7f0000019000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000083000-0x10)={0x3, &(0x7f0000e2c000)=[{0x0, 0x3, 0x6, 0x6}, {0x0, 0x0, 0x4, 0x100000000}, {0x6, 0x8, 0xb1b, 0x4}]}, 0x10)
mmap(&(0x7f00002e1000/0x3000)=nil, 0x3000, 0xa, 0x40011, r5, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00004e9000)={0x9, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000088e000/0x10000)=nil, 0x10000, 0x3, 0x40000000032, r3, 0x0)
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00000b6000-0x4)=0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00008f3000)=0x300, 0x4)
socket$inet6_sctp(0xa, 0x2006, 0x84)
mmap(&(0x7f00000f7000/0x4000)=nil, 0x4000, 0x1003, 0x32, r4, 0x48)
getsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f0000fd7000-0x4)=0x0, &(0x7f0000c43000)=0x4)
sendto$inet(r4, &(0x7f0000015000-0xf1)="2694baa3c05d093f81ce32346450146643a10af5fffb69d3d03ca99c63f368774a0e9bc8ffe62ac8186e3f0c3364102f36b886a9be3e42dfdccdede127300c712cf75deee6c5b8a1a72ec35f8fa4af26f94f46208448cc9b7523c08dcea0a50d9a8218473657e35a8e8ce1ca8907e7c904b9606f529176426309dd8aef190a4d95b033fb7accfc18afe90040ffd0f2d5539028dd81451706b8f5d3e988f49953d8d6954fa80efeb187a06d3b7d49719b9e5c44613c0e978c5a5d2693bc74db0093e8a626a21c08ad5cfaab4c5987502f652c48f18b6cec004a4a8a564e32cc330d6202ffea4dbe8c92289e15a456e946a1", 0xf1, 0x80008880, &(0x7f00002eb000)={0x2, 0x3, @rand_addr=0xbff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00000c4000)="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", 0x4cc, 0x0, &(0x7f0000002000)={0x2, 0x1, @rand_addr=0x10000000000007ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$inet_udp(0x2, 0x2, 0x0)
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(0xffffffffffffffff, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 6:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x3, &(0x7f0000002000)=[{0x45, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x80000000}, {0x6, 0x0, 0x3, 0x3}]}, 0x10)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
poll(&(0x7f000000a000-0x38)=[{r0, 0x2, 0x0}, {r0, 0x4080, 0x0}, {r1, 0x0, 0x0}, {r0, 0x101, 0x0}, {r0, 0x18, 0x0}, {r0, 0x50, 0x0}, {r2, 0xe040, 0x0}], 0x7, 0x400000)
sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2)
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[], 0x0, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[], 0x0, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[], 0x0, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[], 0x0}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 4:
mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x2000015, 0x0, 0x0, 0x7}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x103, 0x4, 0x50000}]})
open(&(0x7f0000f17000-0x8)='./file0\x00', 0x640000, 0x88)
2017/12/20 14:33:58 executing program 1:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000013000-0x10)={0x3, &(0x7f000001c000-0x18)=[{0x2, 0x0, 0x0, 0x0}, {0x34, 0x0, 0x4, 0x201}, {0x6, 0x0, 0x0, 0xffffffffffffffff}]})
mount(&(0x7f0000021000-0x8)='./file0\x00', &(0x7f0000021000-0x6)='./bus\x00', &(0x7f0000021000-0x5)='sysv\x00', 0x0, &(0x7f0000020000)="")
2017/12/20 14:33:58 executing program 2:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x3, &(0x7f0000014000)=[{0x7c, 0x0, 0x0, 0x0}, {0x4c, 0x0, 0x0, 0x0}, {0x6, 0x1, 0x0, 0xfffffffffffffffa}]})
timerfd_create(0x7, 0x80000)
close(0xffffffffffffffff)
[   56.310891] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'.
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[], 0x0}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x45)
ioctl$int_in(r0, 0x5452, &(0x7f0000714000-0x8)=0x2)
mmap(&(0x7f0000000000/0x3fc000)=nil, 0x3fc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f00003eb000)="2400000028001b00320000080077170000000000010000001b0007000000000000008010", 0x24)
lseek(0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x2, 0x3, 0xff)
sendto$inet(r2, &(0x7f0000fcb000)="ba68c69afee11e8b77015311", 0xc, 0x4, &(0x7f00009bb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f00003fc000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00003fc000)=""/168, &(0x7f00003d3000-0x4)=0xa8)
mmap(&(0x7f00003fd000/0x1000)=nil, 0x1000, 0x3, 0x200012, 0xffffffffffffffff, 0xfffffffffffffffc)
bind$ax25(r1, &(0x7f00003fe000-0x10)={0x3, {"18b078914bfdfc"}, 0x5}, 0x10)
2017/12/20 14:33:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000de6000-0x78)={0x2, 0x78, 0xc7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000fad000)='/dev/random\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000fb8000)=[], 0x0, 0x0)
r1 = gettid()
mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = dup(0xffffffffffffffff)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000642000)={0x8, <r3=>0x0, 0x0, 0xbde})
ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000844000)={0x6, r3})
getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000fbb000-0x3)=0x0, &(0x7f0000fba000)=0x4)
r4 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=<r5=>0x0)
timer_settime(r5, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
fcntl$lock(r7, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0})
unshare(0x400)
fcntl$lock(r7, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0})
r8 = getpgid(r4)
tkill(r8, 0x1000000000016)
dup3(r6, r7, 0x0)
ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe, 0x3000000000000000, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000000000000001, 0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r9=>0xffffffffffffffff, <r10=>0xffffffffffffffff})
poll(&(0x7f0000fba000)=[{r0, 0x0, 0x7}], 0x1, 0x842)
ioctl$int_in(r9, 0x5452, &(0x7f000007f000)=0x3f)
fcntl$setown(r9, 0x8, r1)
dup3(r9, r0, 0x80000)
fcntl$setsig(r9, 0xa, 0x12)
readv(r10, &(0x7f0000704000)=[{&(0x7f00003a4000)=""/110, 0x6e}, {&(0x7f0000b39000)=""/124, 0x7c}, {&(0x7f0000fdd000)=""/161, 0xa1}, {&(0x7f0000cc7000-0x44)=""/68, 0x44}, {&(0x7f00009db000-0xeb)=""/235, 0xeb}], 0x5)
dup2(r9, r10)
tkill(r1, 0x16)
2017/12/20 14:33:58 executing program 1:
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00001db000-0xa0)={0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x6a8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58, 0xc39c, 0x6, 0x2, 0x7}, &(0x7f0000001000-0x4)=0xa0)
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x4, &(0x7f0000002000)=[{0x84, 0x0, 0x0, 0x0}, {0x94, 0x0, 0x0, 0x7}, {0x5, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x3}]}, 0x10)
sendto$unix(r2, &(0x7f0000015000-0xb4)="905e0130", 0x4, 0x0, &(0x7f0000015000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
2017/12/20 14:33:58 executing program 4:
mmap(&(0x7f0000000000/0xe5e000)=nil, 0xe5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x0, 0x0}, {0x20, 0x0, 0x0, 0x0}, {0x6, 0x7, 0x0, 0xffffffff}]})
restart_syscall()
2017/12/20 14:33:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
r1 = geteuid()
mmap(&(0x7f0000588000/0x3000)=nil, 0x3000, 0x5, 0x10000000000011, r0, 0x4)
mmap(&(0x7f000074c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
mmap(&(0x7f000074c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
r3 = accept4$inet6(r2, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r4 = socket$netlink(0x10, 0x3, 0xc)
mmap(&(0x7f000074c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r4, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x10010, r3, 0x0)
mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r4, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000009000-0x8)='./file0\x00', r1, r5)
rename(&(0x7f000053a000)='./file0/file0\x00', &(0x7f00006a3000-0x8)='.')
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000c17000-0xc)={<r6=>0x0, 0x0, 0x0}, &(0x7f0000f22000)=0xc)
getpeername(r3, &(0x7f0000221000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00000b3000)=0x58)
perf_event_open(&(0x7f0000e35000-0x78)={0x2, 0x78, 0x95, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0)
2017/12/20 14:33:58 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:33:58 executing program 0:
mmap(&(0x7f0000000000/0xe5c000)=nil, 0xe5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000614000-0x10)={0x3, &(0x7f0000e5d000-0x18)=[{0x200, 0x4, 0x9, 0x0}, {0xffffffffffffff00, 0xfff, 0x1f, 0x80000001}, {0xffffffff, 0x3, 0xfffffffffffffffc, 0xffff}]})
seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x1, 0x0}, {0x20, 0x0, 0x0, 0x0}, {0x6, 0x7, 0x0, 0xffffffff}]})
restart_syscall()
mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000e5d000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003a5000)={0xfffffffffffff0b9, 0x10000}, &(0x7f0000e5e000-0x4)=0x8)
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[], 0x0}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x0, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
[   56.355738] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'.
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x0, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x0, 0x6ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x0, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 1:
r0 = socket(0x2, 0x5, 0xe6a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001000-0x4)=0x57ad, 0x4)
mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r1, &(0x7f0000f5c000)=[{{&(0x7f0000f5c000)=@hci={0x1f, 0x7f, 0x3}, 0x6, &(0x7f000042c000-0x50)=[{&(0x7f0000a46000)="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", 0x1000}, {&(0x7f0000d7a000-0xb2)="1b8ce649b1e7cb10319e4983e8b8c675695a049a2130f2cfe59b7649c5b79ddaa2d749afe1ad9f233c100d9dc32c5445daa0ecbc284573549498504bf77e53afc75a687afa8cb1c4c82f4a4115323e9b2ebb00ab4fff7b4af283f35f609595d66e848647ccca52e4a2e66c0464007cfbb780c0b4dd5e45b3ac4419b1e9704bbe5f9983113b204e50113e89cc037da65d534876128e58918ada27b36bf319b027bbeeb4251c4cd0c5783c16b11f6a326a627e", 0xb2}, {&(0x7f0000f5c000)="fde5499c9b733ade9dacb3564c32ec4675e0d0cee58c61316c7bb366e025220181c5a563c52131cce66cc151aced4cdb0a4b2b92d5a451d0a6ec908a2bb11eabc79a14e330872ba6194ec27129f9342e5309e0189042b7abe3a9a36b7d5ef59abadb888db9cbb584628cbccee60bc888679bda30e192785b5cfec11d118f684514d40a5b2f9c9235480d8db688c2d36c95c6b4fb9b750e1d8210d80b63a57630a3fd84d47fb843353c89fab4ad1e8a727ab3", 0xb2}, {&(0x7f0000f5c000)="ea77dd15491e305436e201cfcf0e3583f188da3fb21fdd9dce8021d2454b2797a9f6e4ae34bf6ee816be201d3ee8dfc7abe740d1bdb3c4c6b8744cb43d151e1fa088b87e44ca969e4013cdd4a6c6538e2a7322c10d4bfaba0f4e241174f49b0808434c96224e2bf11a574a2cc156091332c0a77741cad2a73dc1b885c1d3f4629581481eb2ef091f01eb45094b5b8e4d05b69a0d08c75585707a439214fd235786ebf5a9f63c245a05ee16e01d39bfcc717144bfcd14b047f459cd2f9fcea52f456cb9117ec292c7229759", 0xcb}, {&(0x7f0000f5c000)="ac1053a3cd5cdd008fdb639160534f193b61b1dad681ac23a1e30534fe10fb9f3d272aa9685989f32fb5a8ceed816d8d452dac9040231be5a0ee700df0fcaaa7a9a68d4e27c42bcbd07873f20f6d933b89c9cc29c7fcdb6451f16319711e3cc97a4771504d282e4c1faddeee6b5f531b1e62d9a3407d0cb24011aaf840139dabb3f50f0d3ec51194e982e2fa39d90bc6cf8ae1f3e376eaa93f6ebc933dc25e64e7c667dcd0a75e6f7a422c96d4f8c4d4af7085091e8ad023633218e86cf1b4eda48a5070fd43cf3bd9e57a275cba6ac6c1b7683497be2cb7", 0xd8}], 0x5, &(0x7f0000f5c000)=[{0x58, 0x10f, 0x7, "6f11a07bcfe6ae03c620feddedf725ad39d348751f739265efd6fc2bd97a632bafdfa22de2840a1fdd2a7cb73f3458888f1e3aa3fda64483d644e27a009c47aaa658"}], 0x1, 0x884}, 0x100000001}, {{&(0x7f0000f5c000)=@ipx={0x4, 0x8, 0xffff, "28550be821dd", 0x0, 0x0}, 0x10, &(0x7f0000cba000)=[{&(0x7f0000f5d000-0xd6)="ba34158d47fc6b9d2fcebf11d9b77e849d37bd8729cd6cb9b1d897c98128598cd4c25050dc7340de0b5f539e629df52a2b3cb28b5ede2f1f69952ad325565df565cbcb84b2c9480e8eb8586521a602538777c08f8ed888eaf60eddab16118f15468638634ad4bdd88b7f97b056c6d14e96dbd87fcc26820fd38d2d43cfb5c7da6d7cecb24fce220ef9f034da2942e2b9e7c6785c7fd481c9b979a182babaf72c348968eba7903db816f8e1a5542ec2f755779401fbe04687c78457444a8b6a6c4ab1cae7362de0986de3e017c448fbad0d00997e3512", 0xd6}, {&(0x7f0000f5c000)="d723f6d86c04ab47e5182b4ed76eaec82ecaa161841edc42979f23251f6a7eaf83a1b80ea1d1494482cd5621fa8a4d72", 0x30}], 0x2, &(0x7f0000f5d000-0xf0)=[{0xf0, 0x112, 0x6, "907f99e85b63a225813cf28539c80cf7d9024131dab24cbb896a1e3d5de0cd24390ce4df85b8dacb19acc07c5b88d6c8102279fae98129c5dd3ebe93205d84985884812d1d8266a479dad900ad1452643d7f2ef83e40db35f36427cfa927d9f6ee583af0d4d3848fa786d1bfe0c32dc2c99d3a8294c65bc3f05ee6ec29d9e8dd84d228bea02c8cf955820b9a4232e6b180e07d52621867a676b6febfa0551268867debc3defee55b878f7d6eec94332b52d5c8418e5aa645302cf144f198a75a254b14af8375b2d6466ef80c64c314c51081c8812439487da5"}], 0x1, 0x10}, 0xfff}], 0x2, 0x20044801)
bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20)
recvmsg(r1, &(0x7f0000f56000-0x38)={&(0x7f0000b69000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f55000)=[{&(0x7f0000f5b000-0x46)=""/1, 0x1}, {&(0x7f0000f5c000-0x2d)=""/45, 0x2d}, {&(0x7f00000ca000)=""/0, 0x0}, {&(0x7f0000f5c000)=""/41, 0x29}, {&(0x7f0000f5d000)=""/116, 0x74}, {&(0x7f000072e000)=""/112, 0x70}, {&(0x7f000098c000)=""/49, 0x31}, {&(0x7f0000cf5000)=""/201, 0xc9}], 0x8, &(0x7f0000f5a000)=""/4096, 0x1000, 0x4}, 0x40000000)
sendto$inet6(r1, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f0000763000+0x6dc)={0xa, 0x0, 0x100000000020, @loopback={0x0, 0x1}, 0x80000000000000}, 0x1c)
write(r1, &(0x7f0000f57000-0xe0)="da0de2bd91e9751bd2107e3772494298c18ef2f2a6c8726f060daf6acbc687bfea09407816acad0917e238341fa2d6a982b27dce7fe5a3cc1870504ebf4a1171cbc718243016aeebe1797726209d7e7fd2d0e6ff0ea67266724162179e499074140b0001ed0d5343c8400652f2d9c8cd72021d6669496a2a8bf5190431ebe38b4a7ef6e172666e95e0f814ef602c25266cf7f75260004b876a43de473e909d1c1a63f3eb035243090e19a88e57d8f115321623e68fbecd180ad6b2fdd92c842f1e83ec3572d48ae81e000d0d4dfee83c19c5b418f03d3d144afe08765ae561d8", 0xe0)
mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000f5d000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r2 = socket$netlink(0x10, 0x3, 0xf)
mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r2, 0x10e, 0xa, &(0x7f0000c1f000)=""/74, &(0x7f0000f5e000)=0x4a)
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f0000f60000-0x12)='.request_key_auth\x00', &(0x7f0000f60000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000764000)="80b5ffffd565", 0x6, 0xfffffffffffffffd)
keyctl$get_keyring_id(0x0, r3, 0x5)
socket$inet_udp(0x2, 0x2, 0x0)
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x0, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 0:
mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000004f000-0xc)='/dev/autofs\x00', 0x284480, 0x0)
r1 = accept4$ipx(r0, &(0x7f000003f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000004e000)=0x10, 0x0)
mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key(&(0x7f0000028000)='logon\x00', &(0x7f0000021000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000052000)="e2cb0681ba80765f33f0c8f78bf450c3ecf80bf49473198f7c8bc0647f09429214c012ed9e4aca4ea4402282d7c7fe3db406508a7b2fddf646e8c66cb2b52e3a140da038de01d961771a3f512970a67b76b5114030e5d4c1fc561846cd785b8a16b146e5307eb9f5de8cc10f986a0cfc81ae52f9396ab42af106271b211594c55ab7847291d6cdfa6dae45ede9913c01150a460b721143bfb29a61395204819ba8287d2db6f67c139506a502ab16f1f6147bdb37412638064f770f35373c763fba23ef79846cc8540404d93f8a85b06b5c8d", 0xd2, 0xffffffffffffffff)
mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f0000053000-0x8)='trusted\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000033000-0x67)="b143e29f5071cf5c735f211fe8f5443143992cae0a8bfafb804a184dbd7a16b3df4b2c6a55485d4e7caec5c3722bde3ef704c0e204047e0038d748d21d3767f3a813d37b3a4640a2d20a7c6a568332713acf59239204fc37a94629ccf426507407518d5e4546ed", 0x67, 0xffffffffffffffff)
keyctl$unlink(0x9, r2, r3)
prctl$setname(0xf, &(0x7f000002c000-0xc)='/dev/autofs\x00')
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000004e000)={0x3, &(0x7f0000017000-0x18)=[{0x3, 0xffffffffffffffff, 0x3d, 0xbc}, {0x44f, 0x2, 0x0, 0x1}, {0x80000001, 0x8000, 0xffffffffffffffbc, 0x7f}]}, 0x10)
fcntl$setstatus(r1, 0x4, 0x0)
seccomp(0x1, 0x0, &(0x7f0000016000)={0x3, &(0x7f0000000000)=[{0x2c, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x56300}]})
ioprio_get$uid(0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000015000)={0x5, &(0x7f0000027000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r4=>0x0, 0x0}, {0x0, 0x0}]})
socket$inet_sctp(0x2, 0x5, 0x84)
prctl$seccomp(0x16, 0x2, &(0x7f000004f000)={0xa, &(0x7f0000026000)=[{0x7ff, 0x6, 0x1, 0x6}, {0xb6c, 0x0, 0x2, 0x4}, {0x4, 0xffff, 0x100, 0xff}, {0x3, 0x100, 0x4, 0x6}, {0xffffffff, 0xbd, 0x7, 0xc4cf}, {0xbc, 0x4, 0x3, 0x9}, {0x5, 0x0, 0x7, 0x8}, {0x0, 0xf157, 0x431, 0x8}, {0x0, 0x9, 0x7, 0x7}, {0x4, 0x1000, 0x72, 0x1}]})
ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f000004f000)={r4, 0x2})
syncfs(r0)
setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000050000)='trusted\'\x00', 0x9)
2017/12/20 14:33:58 executing program 4:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000007000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000014000-0x20)=[{0x0, 0x0, 0x0, 0x0}, {0x2c, 0x0, 0x0, 0xffffffffffff1933}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1)
2017/12/20 14:33:58 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(0xffffffffffffffff, &(0x7f0000dca000)=""/1, 0x1)
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
readv(0xffffffffffffffff, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r1, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r1, 0x8, r0)
fcntl$setsig(r1, 0xa, 0x12)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r1, r2)
tkill(r0, 0x16)
2017/12/20 14:33:58 executing program 6:
mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x8a002)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000052000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000054000-0x5c)={0xe920, 0x0, {0x0, 0x1, 0x40, 0x3, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f000004f000)=[{0x7fff, 0x100, 0x80000000, 0x0, @tick=0xfffffffffffffba6, {0x100, 0x1}, {0x9, 0x3}, @raw8={"7432d366aeb345b3f836f334"}}, {0x4, 0x1, 0x0, 0x1, @time={0x0, 0x989680}, {0xfffffffffffffbff, 0x4}, {0x401, 0x9}, @raw32={[0xffffffffffff8001, 0x4, 0x1]}}, {0xb28, 0x800, 0x100, 0x40, @time={0x77359401, 0x0}, {0x5, 0xfffffffffffffffc}, {0x80, 0x4}, @quote={{0x6, 0xffffffffffffffc0}, 0x76a2bdae, &(0x7f0000052000)={0xffffffff, 0x51bd2bd8, 0x8, 0x8000, @tick=0x10000, {0x0, 0x1}, {0x1, 0xe33}, @quote={{0xda, 0x6}, 0xfff, &(0x7f0000052000+0x3d7)={0x6, 0x0, 0xfffffffffffffffe, 0x79, @time={r1, r2+10000000}, {0x1, 0x3ff}, {0x6, 0x3f}, @addr={0x6, 0xfffe}}}}}}, {0x41b8, 0x8, 0xfffffffffffffffb, 0x200, @time={0x0, 0x0}, {0x5, 0xffb5}, {0x3, 0x7}, @raw8={"8948455225bb446e38347889"}}, {0x2, 0x2, 0x5, 0x7, @tick=0x7fffffff, {0x31, 0x1}, {0x10001, 0x7ff}, @addr={0x2, 0xc40}}, {0x4, 0x8, 0x2, 0x41f2, @tick=0xed7, {0x3, 0x6}, {0x8001, 0x0}, @queue={0x8000, {0x9e0, 0x40}}}], 0x120)
getuid()
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000051000)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/20 14:33:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
r1 = geteuid()
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
r3 = accept4$inet6(r2, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r4 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r4, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r4, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000009000-0x8)='./file0\x00', r1, r5)
rename(&(0x7f000053a000)='./file0/file0\x00', &(0x7f00006a3000-0x8)='.')
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000c17000-0xc)={<r6=>0x0, 0x0, 0x0}, &(0x7f0000f22000)=0xc)
getpeername(r3, &(0x7f0000221000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00000b3000)=0x58)
perf_event_open(&(0x7f0000e35000-0x78)={0x2, 0x78, 0x95, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0)
2017/12/20 14:33:58 executing program 1:
mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x2000015, 0x0, 0x0, 0xfffffffffffffffd}, {0x7, 0x0, 0x0, 0x0}, {0x6, 0x103, 0x0, 0x50000}]})
open(&(0x7f0000f17000-0x8)='./file0\x00', 0x640001, 0x88)
2017/12/20 14:33:58 executing program 2:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x3, &(0x7f0000000000)=[{0x4, 0x0, 0x0, 0x0}, {0x14, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]})
timer_settime(0x0, 0x0, &(0x7f0000018000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000018000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000017000)='./file0\x00', 0x80, 0x40)
fcntl$setsig(r0, 0xa, 0x1)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x400400, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000018000)={0x100000000, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000019000-0x4)=0x8c)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000017000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000017000)=0xc)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_robust_list(r2, &(0x7f0000007000)=&(0x7f0000012000)={0x0, 0x0, 0x0}, &(0x7f0000018000-0x8)=0x18)
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x100000013, 0x0, 0x0, 0x0, "1f"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x10, 0x100000013, 0x6ff, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x10, 0x100000013, 0x6ff, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(0xffffffffffffffff, &(0x7f0000dca000)=""/1, 0x1)
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
readv(0xffffffffffffffff, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r1, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r1, 0x8, r0)
fcntl$setsig(r1, 0xa, 0x12)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r1, r2)
tkill(r0, 0x16)
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x10, 0x100000013, 0x6ff, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f000000f000)=[], 0x0, 0x4885}, 0x0)
2017/12/20 14:33:58 executing program 4:
mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000012000)=[{0x6c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffffffffffff}]})
epoll_pwait(0xffffffffffffffff, &(0x7f0000021000)=[], 0x0, 0x0, &(0x7f0000021000)={0x0}, 0x8)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = epoll_create1(0x0)
epoll_wait(r2, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000006000)={0x0, 0x0})
mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$unix(r0, &(0x7f0000fb1000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8)
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x11, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x11}], 0x1, &(0x7f000000f000)=[], 0x0, 0x0}, 0x0)
2017/12/20 14:33:58 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000001000)=[{&(0x7f0000003000)="70e688324a49e66d2a61f8c4d47b5e0f9ed49d2c168c9a297ca067ac191214f0f63f008200a47efd7e5630315257ed031787745841a9b3ac3c6d9cf3bcb19017221afb322f75e1b496e6f5bb62e318adb0f45b0ac0202f7e42790793229d89845ae1ee3dcb4dd1af28297b5e80d73c5527296ce927745423479c996624490001611e191ca761bf270b6ccdbfff9d377007f9c39ef4ace4512adae942b3aa4be5071c6327d4536e7eda1b2a2a23ab02245a294f082ab114befebe394644cbe9a2272592f0f81eedb0b3ac3d2db54ca3fec5", 0xd1}], 0x1, 0x0)
write(r0, &(0x7f0000003000-0x90)="c5faca04f5f1783885345687843e214310bc", 0x12)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
mkdir(&(0x7f0000001000)='./file0\x00', 0x1fd)
unlink(&(0x7f0000001000)='./file0\x00')
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x11, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x11}], 0x1, &(0x7f000000f000)=[], 0x0, 0x0}, 0x0)
2017/12/20 14:33:58 executing program 6:
mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x8a002)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000052000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000054000-0x5c)={0xe920, 0x0, {0x0, 0x1, 0x40, 0x3, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f000004f000)=[{0x7fff, 0x100, 0x80000000, 0x0, @tick=0xfffffffffffffba6, {0x100, 0x1}, {0x9, 0x3}, @raw8={"7432d366aeb345b3f836f334"}}, {0x4, 0x1, 0x0, 0x1, @time={0x0, 0x989680}, {0xfffffffffffffbff, 0x4}, {0x401, 0x9}, @raw32={[0xffffffffffff8001, 0x4, 0x1]}}, {0xb28, 0x800, 0x100, 0x40, @time={0x77359401, 0x0}, {0x5, 0xfffffffffffffffc}, {0x80, 0x4}, @quote={{0x6, 0xffffffffffffffc0}, 0x76a2bdae, &(0x7f0000052000)={0xffffffff, 0x51bd2bd8, 0x8, 0x8000, @tick=0x10000, {0x0, 0x1}, {0x1, 0xe33}, @quote={{0xda, 0x6}, 0xfff, &(0x7f0000052000+0x3d7)={0x6, 0x0, 0xfffffffffffffffe, 0x79, @time={r1, r2+10000000}, {0x1, 0x3ff}, {0x6, 0x3f}, @addr={0x6, 0xfffe}}}}}}, {0x41b8, 0x8, 0xfffffffffffffffb, 0x200, @time={0x0, 0x0}, {0x5, 0xffb5}, {0x3, 0x7}, @raw8={"8948455225bb446e38347889"}}, {0x2, 0x2, 0x5, 0x7, @tick=0x7fffffff, {0x31, 0x1}, {0x10001, 0x7ff}, @addr={0x2, 0xc40}}, {0x4, 0x8, 0x2, 0x41f2, @tick=0xed7, {0x3, 0x6}, {0x8001, 0x0}, @queue={0x8000, {0x9e0, 0x40}}}], 0x120)
getuid()
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000051000)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/20 14:33:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
r1 = geteuid()
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
r3 = accept4$inet6(r2, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r4 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r4, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r4, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000009000-0x8)='./file0\x00', r1, r5)
rename(&(0x7f000053a000)='./file0/file0\x00', &(0x7f00006a3000-0x8)='.')
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000c17000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f22000)=0xc)
getpeername(r3, &(0x7f0000221000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00000b3000)=0x58)
2017/12/20 14:33:58 executing program 1:
mmap(&(0x7f0000000000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000e57000-0x10)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0xfffffffffffffffd, 0xffffffff}]})
mmap(&(0x7f0000e57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/20 14:33:58 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(0xffffffffffffffff, &(0x7f0000dca000)=""/1, 0x1)
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
readv(0xffffffffffffffff, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r1, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r1, 0x8, r0)
fcntl$setsig(r1, 0xa, 0x12)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r1, r2)
tkill(r0, 0x16)
2017/12/20 14:33:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00003c9000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = memfd_create(&(0x7f000035c000-0x1)='\x00', 0x0)
pwrite64(r1, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000d9b000-0x2)={0xfffffffffffffffc, 0x5747}, 0x8)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00')
creat(&(0x7f0000f2a000)='./file0\x00', 0x0)
readlink(&(0x7f0000230000-0x8)='./file0\x00', &(0x7f00007ec000)=""/131, 0x83)
sendmmsg$unix(r0, &(0x7f00000bd000)=[{&(0x7f0000d07000-0xa)=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f0000cf9000-0xe)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0)
open(&(0x7f0000c38000-0x8)='./file0\x00', 0x40, 0x4)
2017/12/20 14:33:58 executing program 0:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000011000)={0x3, &(0x7f0000002000)=[{0x81, 0x0, 0x800, 0x0}, {0x24, 0x0, 0x0, 0x80000000}, {0x6, 0xffffffffffffffff, 0x0, 0x0}]}, 0x10)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000013000-0x8)={<r2=>0xffffffffffffffff, 0xffffffffffffffff}, 0x0)
write$eventfd(r2, &(0x7f000000b000-0x8)=0x80000001, 0x8)
sendto$unix(r1, &(0x7f0000011000)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2)
2017/12/20 14:33:58 executing program 4:
mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000366000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0)
unlinkat(r0, &(0x7f00002e1000)='./file0\x00', 0x200000000001fe)
fcntl$getown(r0, 0x9)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f00000cb000)=[{0x2000015, 0x0, 0x1, 0x0}, {0x5, 0x0, 0x0, 0x0}, {0x6, 0x103, 0x0, 0x50000}]})
sendfile(r0, r0, &(0x7f00007b3000)=0x0, 0xa95)
r1 = open(&(0x7f0000f17000-0x8)='./file0\x00', 0x640000, 0x88)
mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fa9000)={0xfff, 0x7155}, &(0x7f00001fe000-0x4)=0x8)
mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000fa9000-0x8)='./file0\x00', &(0x7f0000fa8000)='./file0\x00', &(0x7f0000fa8000)='befs\x00', 0x200000, &(0x7f0000fa9000-0x63)="2c19ead8f94c9a149ab30c24f1b5afddc76ff4ca9c4c3aab22b0a740fe57415049cb506e3e72d2f889dafbb539e082c420a30f94aa5f83b882acfeccccae22b976218faa22c4671c3694ba603fd6ccd871a7e959a9f9ab36d2ac5c091ef2fb83aa6435")
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x11, 0x100000013, 0x6ff, 0x0, 0x0, "1f"}], 0x11}], 0x1, &(0x7f000000f000)=[], 0x0, 0x0}, 0x0)
2017/12/20 14:33:58 executing program 2:
mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x1, 0x0}, {0x54, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]})
mlockall(0x0)
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
r1 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000005, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f000097b000-0x8)='/dev/input/event#\x00', 0x0, 0x4)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000c9000-0x8)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f00004a2000+0x4e9)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200003, 0x20810, 0xffffffffffffffff, 0x2)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd)
mkdir(&(0x7f000071a000-0x8)='./file0\x00', 0xfffffffffffffffd)
unshare(0x2000000)
lstat(&(0x7f0000f51000-0x8)='./file0\x00', &(0x7f0000025000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000165000)=@abs={0x1, 0x0, 0x3}, 0x8)
fstat(r0, &(0x7f00000d4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = syz_open_pts(0xffffffffffffff9c, 0x101000)
fdatasync(r2)
r5 = openat(0xffffffffffffff9c, &(0x7f00009db000)='./file0\x00', 0x20002, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000b60000)=0xff, 0x4)
ioctl$KDDELIO(r4, 0x4b35, 0x0)
mmap(&(0x7f000068b000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000fd0000-0x8)=0x0)
r6 = socket$unix(0x1, 0x5, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df4000/0x3000)=nil, 0x3000, 0x200003, 0x8000000000000010, 0xffffffffffffffff, 0x0)
getsockopt$sock_int(r6, 0x1, 0x2c, &(0x7f0000fd5000)=0x0, &(0x7f0000fd6000-0x4)=0x4)
r7 = perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xea, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeff, 0x800, 0x8, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x181cd350, 0x100000, 0x0, 0x0, 0x12008, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xb)
unshare(0x2040600)
readv(r7, &(0x7f0000fd5000-0x60)=[{&(0x7f0000372000)=""/0, 0x0}, {&(0x7f0000fd1000)=""/0, 0x0}, {&(0x7f00001c3000-0xcb)=""/203, 0xcb}, {&(0x7f0000fd5000-0x4a)=""/74, 0x4a}, {&(0x7f0000ed2000-0x81)=""/129, 0x81}], 0x5)
2017/12/20 14:33:58 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x32, 0x0, 0x0, 0xfe, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000166000)='/dev/loop#\x00', 0x0, 0x0)
r3 = gettid()
futex(&(0x7f0000fc9000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fc9000-0x10)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0)
mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0)
readv(r4, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
rt_sigsuspend(&(0x7f0000061000)={0x0}, 0x8)
seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]})
timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=<r5=>0x0)
mmap(&(0x7f0000f17000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0)
gettid()
setrlimit(0xb, &(0x7f00002e5000)={0x6, 0x3f})
rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigqueueinfo(r0, 0x12, &(0x7f00002a0000-0x10)={0x40000000000, 0x0, 0x2, 0x7})
clock_gettime(0x3, &(0x7f00008c5000-0x10)={<r6=>0x0, <r7=>0x0})
timer_settime(r5, 0x1, &(0x7f000004a000)={{r6, r7+10000000}, {0x77359400, 0x0}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
r10 = memfd_create(&(0x7f0000c01000-0x2)='&\x00', 0x1)
ioctl$DRM_IOCTL_WAIT_VBLANK(r10, 0xc018643a, &(0x7f0000e3d000-0xc)={0x0, 0x7, 0x11})
ioctl$int_in(r8, 0x5452, &(0x7f0000009000-0x8)=0x3f)
recvfrom(r9, &(0x7f0000fb6000)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10)
getpgid(r3)
fcntl$setsig(r8, 0xa, 0x12)
sendmsg$unix(r8, &(0x7f0000f7c000-0x38)={&(0x7f0000843000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000dea000)=[{&(0x7f0000458000)="d0b0e30aea731f", 0x7}, {&(0x7f000088e000)="8ae77f9c9ba98c1bd59a1066b5d2f1312f0a515855206a04199766b6f47fb25b0eb7fa92d053eeb9d5f6a4ca568451ea58587024b01b4cff8e0ebd24b8d1a464bd9bc8477f830d90182c140e70c3366d49bb9f320ffd9e553ee057abdb8b3c172c2f06b62d4ca6ab3500c61e1847861c5164c233c9b59001b2f5d7172ea0523688c4805bb89b25cba7888aea0f6b90cf717d669b0b082fad61fd5e9b54a99aff47a48457c5cf8d0c19b262837a93efcb4ea60ebce3baa56cf34e4cc1c7855affcc7a0b8fde63eb16c806a7cb3ceec6", 0xcf}, {&(0x7f0000016000)="e3c1e0712af0027c273eb553be816073e3a01de68397df89ae2577856e82b5c80f4cb22f729f57d8081a9ba6576207a5e78a6de67b530116cac0dd75c1907922970e80aa688311aec084b7671349161d50", 0x51}, {&(0x7f000036f000)="a020a211cd7529630d7f31d9", 0xc}], 0x4, &(0x7f000070d000)=[@rights={0x20, 0x1, 0x1, [r2, r2, r1]}, @rights={0x30, 0x1, 0x1, [r2, r9, r8, r1, r2, r8, r1]}], 0x2, 0x80}, 0x8c4)
dup2(r8, r9)
2017/12/20 14:33:58 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:33:58 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000046000-0x9)='/dev/sg#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfce3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x3, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x2000000000000000, 0xc8, &(0x7f0000000000)="d105071e", 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0)
ioctl$KDDELIO(r1, 0x4b35, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000002000-0x6)={0x0, 0x2710}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x8000000002, 0x4010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x20000000000003, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f0000004000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x6)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x14, 0xffffffffffffffff, 0x0)
accept4(r0, &(0x7f0000005000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xe, 0x800)
clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x2, 0x3, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x2000000000000000, 0xcc, &(0x7f0000000000)="d105071e", 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/20 14:33:58 executing program 2:
mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x2000015, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0}, {0x6, 0x103, 0x0, 0x50000}]})
open(&(0x7f0000f17000-0x8)='./file0\x00', 0x640000, 0x88)
2017/12/20 14:33:58 executing program 0:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x3, &(0x7f0000002000)=[{0x3, 0x0, 0x0, 0x0}, {0x20, 0x0, 0x0, 0x8}, {0x6, 0x400, 0x0, 0x0}]}, 0x10)
sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2)
dup2(r0, r0)
2017/12/20 14:33:58 executing program 3:
r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000542000)=0x0, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x8, &(0x7f0000001000)=[{0x6aa, 0x8, 0xffffffff, 0x208}, {0xe12, 0x5, 0x7, 0x6}, {0x5, 0x3, 0x1, 0x498}, {0x800, 0x9, 0x3f, 0x1}, {0x2e1, 0xfff, 0x3, 0x8001}, {0x81, 0x4, 0x401, 0x3e}, {0x3, 0x5, 0x10000, 0x3}, {0x3, 0xe5, 0x3, 0x1ff}]}, 0x10)
mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000005c000)={0x3, &(0x7f0000000000)=[{0x84, 0x0, 0x0, 0x0}, {0x3d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x4ffffffff}]})
mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000066000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000066000)={0x7, &(0x7f0000066000)=[{0xfff, 0x0, 0x800, 0x6}, {0xed2, 0x6, 0x0, 0x5}, {0x3, 0x8, 0x7, 0x2}, {0x0, 0x8, 0x100000001, 0x7a4}, {0x3, 0x5, 0x4, 0x0}, {0x20, 0x3f, 0x2, 0x1}, {0x3, 0x1, 0xd29f, 0x1}]})
sched_setscheduler(0x0, 0x0, &(0x7f0000066000-0x4)=0x0)
2017/12/20 14:33:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
r1 = geteuid()
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r2, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r3 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r3, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r3, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000009000-0x8)='./file0\x00', r1, r4)
rename(&(0x7f000053a000)='./file0/file0\x00', &(0x7f00006a3000-0x8)='.')
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000c17000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f22000)=0xc)
2017/12/20 14:33:58 executing program 0:
mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x800)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00001b6000-0x50)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0x3d42, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/20 14:33:58 executing program 0:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2270, &(0x7f0000001000)='4P')
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000fda000)={0x100, 0x3ff, 0x2, 0x6, 0x6, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/20 14:33:58 executing program 3:
mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x2000015, 0x0, 0x0, 0xfffffffffffffffc}, {0x3, 0x1000, 0x0, 0x0}, {0x6, 0x103, 0x0, 0x50000}]})
r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00003e3000)=0x0, 0x800)
pwrite64(r0, &(0x7f0000b65000-0xac)="ba379cecc8c109afab31a6b4d2881a55f73c5bb39ce65611ab18f30ee7b5d48168982a9a8c7687c4f791eee9935523c585a7c03c7e40f9e2f0b05dbf38085428e655a6bb0fcb929f66722805112fbc9a9fb30ca90ee532ea75aa5e5cf67570c9700726c9c26916c7c8216d1e7499fe8d41cc59931742b4640122f7ac1dfe521165420ba170b0ed4c6a5a5914f9183af3b2788528f90d7e470927ac30e45cd1dc397c3f3aa42fd6b3f97a7d62", 0xac, 0x0)
open(&(0x7f0000f17000-0x8)='./file0\x00', 0x640000, 0x88)
2017/12/20 14:33:59 executing program 2:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x3, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0}, {0x15, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]})
timer_settime(0x0, 0x0, &(0x7f0000018000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000018000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/20 14:33:59 executing program 0:
socketpair$inet(0x2, 0x0, 0x8001, &(0x7f0000a92000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000e90000/0x4000)=nil, 0x4000, 0x2000008, 0x37, r0, 0xffffc)
mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, r0, 0x0)
r1 = socket$inet(0x2, 0x200000000803, 0x11)
sendto$inet(r1, &(0x7f0000ccd000)="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", 0x1000, 0x0, &(0x7f0000346000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000f65000)="07dc53", 0x3, 0x200008000, &(0x7f0000f67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockname$inet(r1, &(0x7f0000859000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ed000-0x4)=0x10)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000f6c000)=""/148, &(0x7f0000cea000)=0x94)
sendto$inet(r1, &(0x7f0000f68000)="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", 0x1000, 0xc0, &(0x7f0000f68000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x22)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000379000)='/dev/sequencer\x00', 0x0, 0x0)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000015a000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
r5 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)='/dev/loop#\x00', 0x0, 0xe002)
r6 = memfd_create(&(0x7f0000000000)="fff8", 0x0)
pwritev(r6, &(0x7f0000fe7000-0x50)=[{&(0x7f0000e3f000-0x1000)="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", 0x1000}, {&(0x7f0000ed8000-0x57)="bd4bdce31fa22ab1490d26f89ccfe44495ff910ff3ca2b8fc81f5cefa8f83ee58e24d8935c86d4c38e235ff8eadb4bbe7901a6f7871c2be7c61e2f595b92116b701f508269a256240e80175e6efc1a44b1955d1aaee28a", 0x57}, {&(0x7f0000fa2000)="e51d66e035978e51b988b65662ee358deb7785b668ba77ec71717aac2f67c641772d3a4b00d1df92e2dd49b622cb9ff53e66717cf2e5b828cb70e3eb72ff51b6fccc1b1092402052ab2aa256297296da9f1e9a34c7731abb0ede9f546e6c050f931505b100a19f443e90e9d16cab2b9cb171023d6b65945d5218e4b600f92899158a41405121dd90d20bd1063ee4c1a70725", 0x92}, {&(0x7f0000374000)="a93c4691f28569fbab3303672c86929c0e6da7358b324628a516b6a1965f90dfacf730f01ff82677c37a0e002205aca25abbd5242eeb5d91cdc9364d69095c90b902312b55739f948f4511dc5d82a2313ee17aa43deda730ff2360549ee7646ade8a8e6810c835484a340e376519baca603aade40c8d1514ddf65c956fcc4ff6eaeb47f883647578f17e738ef90eb0c99c120aca671c6ae451eae7e6f22f0dd9c53e", 0xa2}, {&(0x7f0000c0c000)="17e8e438543bf031484fa1e09753932f5c2d0a65cd074e3ea67c61ed3fe5c0bcda0111896989154ebf906edcbe54e48d6d0c708acae534f401c7c6b36adb14f24452196f56172fee0a77674d1bc15fe85082d15aa17e67a7db02e8321f5b01", 0x5f}, {&(0x7f0000b4f000)="e284045cf3716cc909a94d683f7dfc2541506e6a354966", 0x17}, {&(0x7f0000adc000-0x23)="ba280a356a3aa238038bad2ef3f9b2addb761d71fe4ccaf43f0ad359e2aeb12264a3d9", 0x23}, {&(0x7f0000760000)="9231677e7c8a04f83ea60dfd213e5ea3fffbab803637d6", 0x17}, {&(0x7f0000102000+0x79f)="318106079590d39b8f0965042c8eca0dc8740d85f6f003cc40fc350e53c384816d0328d6cbae796b577b4e51c3aff87434f195cdf484d929fac177fdf6bc5a06377598af2fea4ca63a536a5c322c96cdb1569e14d2b5bb4399a426157994eb9a64959ff82f33b74f2e1a4da75287c8f2240101c0300b1a0b251b26049a47bc8b9bc4c6d7de117dd6357a0a30abc495613bd058b97a5b52c01a1216e41c9de1ede29fb95206a53e5b91f1db21", 0xac}], 0x9, 0xfc)
ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6)
ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000636000-0x10)={0x2, &(0x7f000069f000)=[{0x0, 0x0}, {0x0, 0x0}]})
ioctl$LOOP_CLR_FD(r2, 0x4c01)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000828000-0x40)={&(0x7f0000fe2000)=[0x0], &(0x7f0000924000-0x24)=[0x0], &(0x7f0000b1a000)=[0x0], &(0x7f00006b4000-0x8)=[0x0, 0x0], 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f0000492000-0x8)='./file0\x00', &(0x7f0000b54000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000062b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000085f000-0x4)=0xc)
ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000504000-0x1d)=""/29)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r6, 0xc08c5334, &(0x7f0000ecf000)={0x6, 0x479, 0x5, 'queue1\x00', 0x54, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendfile(r5, r5, &(0x7f0000c34000)=0x0, 0x6)
r7 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x84, 0x0)
readahead(r7, 0x0, 0x0)
fallocate(r7, 0x1, 0x0, 0x44000008)
2017/12/20 14:33:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
r1 = geteuid()
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r2, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r3 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r3, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r3, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000009000-0x8)='./file0\x00', r1, r4)
rename(&(0x7f000053a000)='./file0/file0\x00', &(0x7f00006a3000-0x8)='.')
2017/12/20 14:33:59 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000022000-0x8)=0x75)
unlink(&(0x7f0000ff5000)='./file0\x00')
pipe(&(0x7f0000eea000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
timerfd_create(0x0, 0x80800)
socket(0x19, 0x2, 0xffffffffffffffff)
r1 = memfd_create(&(0x7f0000c02000)='eth1.proc,^self', 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000e36000)='/dev/rtc\x00', 0x200, 0x0)
open(&(0x7f0000b1d000)='./file0\x00', 0x0, 0x20)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x378, 0x2, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000e4d000-0x10)={0x0, 0x0}, &(0x7f000023d000)=0x10)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000608000)=0x0)
mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0)
close(r2)
r3 = socket(0x200010, 0x80003, 0x2)
sendmsg$netlink(r3, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x18, 0x1a, 0x11, 0x0, 0x0, "0a04040800"}], 0x18}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0)
r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3})
fchmod(r4, 0xfffffffffffffffc)
setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0)
mq_timedsend(r4, &(0x7f0000258000)="", 0x0, 0x6, 0x0)
mq_timedsend(r4, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0})
sendfile(r1, r4, 0x0, 0x100000100043)
getegid()
getgid()
mq_timedreceive(r4, &(0x7f0000fa8000+0x2af)=""/29, 0x1d, 0x20000000, 0x0)
2017/12/20 14:33:59 executing program 3:
mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000020, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000002a000-0x14)='"userselfnodevwlan0\x00')
mmap(&(0x7f000003e000/0x2000)=nil, 0x2000, 0x0, 0x51, r0, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff)
2017/12/20 14:33:59 executing program 6:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe2(&(0x7f000000d000)={<r2=>0xffffffffffffffff, 0xffffffffffffffff}, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ax25(r2, &(0x7f000000f000)={0x3, {"4a441d469f7936"}, 0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000f000-0x18)=[{0x44, 0x0, 0x9, 0x0}, {0x45, 0x0, 0x0, 0x101}, {0x6, 0x0, 0xfffffffffffffffd, 0x0}]}, 0x10)
sendto$unix(r1, &(0x7f000000d000)="e4f76188", 0x4, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
2017/12/20 14:33:59 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:33:59 executing program 1:
mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000616000)=[{0x40, 0x0, 0x0, 0x7fffffff00000}, {0x16, 0x0, 0x0, 0x1}]}, 0x10)
recvfrom$unix(r0, &(0x7f0000f5e000-0x37)=""/0, 0x0, 0x0, &(0x7f0000f5e000-0x34)=@file={0x0, ""}, 0x2)
write(r0, &(0x7f000061a000-0x23)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f)
2017/12/20 14:33:59 executing program 2:
mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc)
sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2)
pipe(&(0x7f0000060000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000067000-0x18)=[{r4, 0x4040, 0x0}, {r1, 0x1410, 0x0}, {r3, 0x0, 0x0}], 0x3, 0xff)
splice(r1, 0x0, r4, 0x0, 0x58, 0x0)
set_robust_list(&(0x7f0000066000-0x18)={&(0x7f0000009000/0x4000)=nil, 0x0, &(0x7f0000056000/0x1000)=nil}, 0x18)
rmdir(&(0x7f000001f000)='./file0\x00')
r5 = dup2(r0, r0)
write(r4, &(0x7f0000062000-0x94)='!', 0x1)
fcntl$setpipe(r4, 0x407, 0x107b)
ioctl$sock_netdev_private(r3, 0x89f7, &(0x7f0000022000-0xd4)="ef0ffbdf3ea0ff091fc0681f657694ff65cc26d2ecc64a36833d2fbaf8899803616acd23281f692bff5d80719e0b50942c8a97e62e827903b511b1cb22951040a395e320b246ea0a8effb3ed60df083f6645d0499b8f9a14625687e0a0831af821a7dc0c6ad12a950fcb1e84f43466a57b230512a41b585ed5cf30b5b950787aa0c10cf1761f359ea1a9f360b6c11a2fd6b75322d78578a444f4767f179c214573d1ef3575266f2b55c20c3940c8e1ecb14b9939dcfc607bd5ae5cf7f45048251e643aeaa6f6e3a126182dc01863c8773ba7e37f")
writev(r4, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c72", 0x82}, {&(0x7f0000067000-0x1000)="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", 0x800}], 0x2)
read(r3, &(0x7f0000012000-0xaf)=""/175, 0xaf)
writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)='\f', 0x1}], 0x1)
write(r0, &(0x7f0000010000)="964a3519f0674eb3ee4a5456b725e923d10662c99a78b8aef48df112a7f38d75600dc65f0e023857fc9d578df07848b3c328bd3c3f243ad3a5dfa30e2d23ed8070c25c728597e34e1d724a8f", 0x4c)
2017/12/20 14:33:59 executing program 4:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x4, &(0x7f0000002000)=[{0x0, 0x324, 0x0, 0x100000010004}, {0x94, 0x0, 0x0, 0x9}, {0x1c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x3}]}, 0x10)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup(r0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000000f000-0x24)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000018000-0x4)=0x24)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000018000-0x20)={@common='bcsf0\x00', @ifru_flags=0x2000})
sendto$unix(r1, &(0x7f0000015000-0xb4)="a200000097", 0x5, 0x0, &(0x7f0000016000)=@abs={0x0, 0x0, 0x3}, 0x8)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000019000-0xd)='/dev/usbmon#\x00', 0x0, 0x8800)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000019000-0x26)=""/38)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000019000-0x4)=0x7)
openat(r3, &(0x7f0000018000-0x8)='./file0\x00', 0x480080, 0x40)
2017/12/20 14:33:59 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000022000-0x8)=0x75)
r0 = memfd_create(&(0x7f0000d92000)='(\x00', 0x2)
accept4$inet6(r0, &(0x7f000004d000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000607000-0x4)=0x1c, 0x80000)
unlink(&(0x7f0000ff5000)='./file0\x00')
pipe(&(0x7f0000807000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = timerfd_create(0x0, 0x80800)
socket(0x19, 0x2, 0xffffffffffffffff)
r3 = memfd_create(&(0x7f0000dc0000-0x15)='!nodevsecurityvmnet0\x00', 0x1000001)
open(&(0x7f000064e000-0x8)='./file0\x00', 0x0, 0x104)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x37a, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
chmod(&(0x7f0000068000)='./file0\x00', 0x1)
ioctl$TIOCGSID(r1, 0x540f, &(0x7f00007a2000)=0x0)
socket(0x10, 0x3, 0xbee1)
connect$inet6(r3, &(0x7f0000be0000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x40}, 0x20)
dup3(0xffffffffffffffff, r2, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r4 = socket$inet_udp(0x2, 0x2, 0x0)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r5, 0x29, 0x30, &(0x7f0000001000-0xd)="1867c4b85e05b310393b267b979e106b1f15f7aab2e39eee659ecb54122bffc05d75224f3c2a1fcefc0b00840f2fe462cccea7cc55b2ba16ece73c90b5265f36bec72e471f674772fb2e8edac680085092c9df8f43d77342a9b30feaa1ea87ee572552cae96ee327bf6fbdee3cc841eff2b02e7c8531dd64c8ef5709000000024780bacb9d18f69dd8ef03c9e2e3a9728fe47ba6de76924bb53dd6a382348f", 0x9f)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000a7b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f0000002000+0x63f)=@generic={0x3520e702, 0x0, 0x10001})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/20 14:33:59 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x80)
readahead(r0, 0x620625b7, 0x1800000000000000)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000460000/0x4000)=nil, 0x4000, 0x8, 0x7481c, r0, 0x2)
mmap(&(0x7f00009e0000/0x3000)=nil, 0x3000, 0x100004, 0x31, 0xffffffffffffffff, 0x4e)
link(&(0x7f0000005000)='./file0\x00', &(0x7f00001e2000-0x8)='./file0\x00')
r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000331000)='\x00', 0x3)
mmap(&(0x7f0000db1000/0x4000)=nil, 0x4000, 0x3, 0x36, r2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f9b000)={0x8, 0x0})
delete_module(&(0x7f000044f000)='GPLkeyringeth0$!\x00', 0x0)
r4 = dup(r1)
mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000f9d000-0x4)=0x0)
connect$netlink(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6}, 0xc)
socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
clock_gettime(0x4, &(0x7f00003c6000)={<r5=>0x0, <r6=>0x0})
mkdir(&(0x7f0000c93000-0x8)='./file0\x00', 0xfffffffffffffffe)
recvfrom$unix(r3, &(0x7f00008ae000)=""/71, 0x47, 0x40010000, &(0x7f0000132000-0xc)=@file={0x0, './control\x00'}, 0xc)
futex(&(0x7f0000005000-0x4)=0x0, 0x400000086, 0x0, &(0x7f0000002000)={r5, r6+10000000}, &(0x7f0000005000-0x4)=0x1, 0x0)
getegid()
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000f8c000)='./file0\x00', &(0x7f00006f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000f9f000-0x20)={0x4, 0x9, 0x5, 0xffffffffffffffff, 0x2, 0x92fc})
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x27)
2017/12/20 14:33:59 executing program 0:
mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x0, 0x0)
pipe2(&(0x7f0000fb1000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0)
r3 = gettid()
futex(&(0x7f000000c000-0x4)=0x0, 0xb, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x0, 0x3e, r2, 0x800000000000)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fc8000)={0x15, 0x52, &(0x7f0000fc9000-0x52)="5c65fcfc5c8c5b88d94a4a7c95c7cc4deb4ae05503ab71c405f8b845a865c657c93dc951782ed0db174f454fd897b3a8b3e6f6c8e81208b42e10ddbc28b381afc7756ba11eceeed3e17e1350f9f596dcb1ee"})
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000ec9000-0x10)={0x0, 0x0})
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_timedreceive(r2, &(0x7f0000317000-0x32)=""/50, 0x32, 0x5, &(0x7f0000fca000)={0x77359400, 0xc00000000000000})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f)
r6 = epoll_create(0x8f8c)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000fc8000)={0x4000000b, 0x0})
recvfrom(r5, &(0x7f0000fb6000)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10)
r7 = getpgid(0x0)
fcntl$setpipe(r1, 0x407, 0x0)
accept4(r6, &(0x7f000048b000)=@hci={0x0, 0x0, 0x0}, &(0x7f00006f1000-0x4)=0x6, 0x0)
fcntl$setsig(r4, 0xa, 0x12)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3000008, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000fc8000)={<r8=>0x0, 0x0})
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x4132, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000fc9000-0x8)={r8, 0x0})
dup2(r4, r5)
writev(r2, &(0x7f0000c97000-0xa0)=[{&(0x7f0000065000)="", 0x0}, {&(0x7f0000fb4000)="8afdb6165f5b15fc80a3f1cdb047fa856e9c21b2f085859103bbdd27dd939e09f1fe228bb6e4b6af0e4f09b1bb4d4e0d822e6e11651f5a088483434ab38afb28aa4b1a88df8c304a4b4ddcb56a44796f0eda8aab5fc4899dcf02de0b4f9dffbca93428b70d2736e3c5963445c455a4e6bd9537df9a95bfada0e1b61ba567f08141fd450d0c618a0c0553142efe1b6cdaf883187d174af9ec69da72e55574d35f68675f00aeb0f04932465762d0f865e317539bae8c9ef90085a9128931497c12348c8bc8802bfb428a7d6b85a684f59b2bcb5bd8102ccee186a361266fcf643d78151d29f6dbfe8c8f9f551026b65a93f8", 0xf1}, {&(0x7f0000fb5000-0x1)="bd", 0x1}, {&(0x7f0000638000)="b2f2c97da5f4d33eaf82de5d88f02d1f068b01986cf2a489bc4c032c35d799e435005d364a8786d29c4a92103f9a55bd96fd168c2280489335", 0x39}, {&(0x7f000015e000)="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", 0x1000}, {&(0x7f0000fb5000-0xc0)="e90967f48cc6b87a8ba69d5f5fdca1a4e7a405dee506525af330025e1ac9fe65d4eae0a12b20fcc571dd980d06e33b703ad4f19c3d8d53c40ffa8dcb0f0005a810e4a17d76358282fbd8d963a55eab14c1a7d7e4e534f20e339ae55eb3fa4a63ddf70330a83bdf234078da91005c3fa40700b0cf6518841155231cf6cc910c21a7c2f492f40884eee02c000c151a111f4128a7eed3f4f0376cc033418091b5662f26caad65fa0a28c6218fc7292b351905d206313a0db2c985c7a0e3e53edc1d", 0xc0}, {&(0x7f0000fb5000-0x35)="ddabd552e6afd9c79028f2c175773b2993eef29d2eaeff010000000000003cbdc8100eaf1585da47c63854763452853ccc3b38ebf62d", 0x36}, {&(0x7f0000fb4000)="b7f3929d77d0585b096cb744bdbb26850aa8b18dde6a6212f4c02d7473a50e8cbdd1eca41030f9a92fe9be9695676fa922acf57c4dbf8559342b19e6eed4ac7654088550ecc046e3b7e628473c7ff2cdbdfe0e366e5fe717f7aa20dc7ef13e7a1f60cbbebcf71fb9e15a36e7541832be15bdf987b14978d3d7ac575f5ff6d3bdc8ffaffbd21cc53167831cfe2847b249db3b7145ed19fde5c169c464162d45ccc2f338d3a8765eb8380bf40778a3971260cc82838545ea64a701546f63547420653d4664628be65402af44abbd0e4da265a808", 0xd3}], 0x8)
munlock(&(0x7f00006af000/0x2000)=nil, 0x2000)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r1, &(0x7f0000dd1000)=[{&(0x7f00007d8000)=""/101, 0x65}, {&(0x7f0000fcc000-0x1000)=""/4096, 0x1000}, {&(0x7f000053a000)=""/209, 0xd1}, {&(0x7f0000fcd000-0x81)=""/129, 0x81}, {&(0x7f0000fcd000)=""/161, 0xa1}, {&(0x7f00006a4000-0xd0)=""/208, 0xd0}, {&(0x7f0000fcf000-0xa1)=""/161, 0xa1}, {&(0x7f0000fcf000)=""/25, 0x19}, {&(0x7f0000fd0000)=""/207, 0xcf}], 0x9)
fcntl$setown(r4, 0x8, r7)
tkill(r3, 0x13)
2017/12/20 14:33:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
r1 = geteuid()
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r2, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r3 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r3, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r3, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000009000-0x8)='./file0\x00', r1, r4)
2017/12/20 14:33:59 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:33:59 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00007bc000-0x8)='./file0\x00', 0x0)
unshare(0x2000000)
mount(&(0x7f0000304000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='cgroup2\x00', 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0)
syncfs(r0)
tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getdents64(r0, &(0x7f0000155000)=""/137, 0x89)
getresuid(&(0x7f0000f58000)=<r1=>0x0, &(0x7f0000efb000-0x4)=0x0, &(0x7f0000e07000)=0x0)
r2 = getegid()
fchown(r0, r1, r2)
signalfd(r0, &(0x7f000068c000)={0x3}, 0x8)
sendto$inet(0xffffffffffffffff, &(0x7f0000442000)="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", 0x210, 0x8800, &(0x7f0000443000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/20 14:33:59 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x4000, 0x84)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000002000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x21fe, 0x2, 0xac, 0x8, 0x1c45, 0x1, 0x0, 0x80007fffffff, 0x0, 0x0, 0xde5a, 0x0, 0x0, 0x0, 0x3, 0x8, 0x1000000000, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x6, 0x2011, r1, 0x0)
ioctl$TIOCEXCL(r0, 0x540c)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={<r2=>0x0, 0x0, 0x401})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000003000)={0x0, <r3=>0x0, 0x5})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004000)={@common='ip6tnl0\x00', <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000004000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000004000-0x10)={r2, r3, 0x4000000000000})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ax25(r0, &(0x7f0000004000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000029000)=0x10)
r5 = syz_open_pts(0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r1, &(0x7f0000001000-0x60)=[{&(0x7f0000005000)="42b4365e1db14f9f6f746a411061dda7b6e23eba4f3752b7b4cc3026b17b4f63a4fb3889e929545a15b8c50139d4e35d6649a6bb5baaebd504c0c381ccbfbeaa7083a3b697a36ff975e523db7e9095bfe255ce699754cb562b5435d192a598649235730d1c2d0e1cb7008ca69bb7aeb81dae7b0aa3067fe2941b58738cc8cfd828c78c858825483a32e8712e4d3c6b498863e8aff18d867098218903ab836162cb9743a50d820e066ec1dffd2b8ebced00c2f85c26655f2211ebe284d1ec6e35838f78db3adeeb1acd5cdba1def0fd7c1708346c1e6b5cd67169564c172c5ede02696e73362f40", 0xe7}, {&(0x7f0000006000-0xef)="f841e0195b1d8e5a00cb6062ad166c1afbb47289c5a8317120f4b8c4ef7db6c8f7ba9cccdedcc64c3d72d5d34b934d1222a185b2e43e5769550ee216f57259aef5df53efb8307541c62c47da2fa933a278796cde1d4a05535239aa2b1acf002b2c128c8792f80824cf9d812ab2faa54c2c0cf75cd687bbce175b7bc0b4a746e4fcddcf9d946f63d26983a3a77b7d4d1d93902d39d7a84a1e4570dd95cd3ab24e1df2d002aa71c164b070affbbe279438bd1efc7ae1658df9398030b67f22195c7a292aa8ece18166e5d6daf6f497ecfdfa88bae240ac5f199f72cf1cf54f8892e9782866e077f07699463cc9ca75c0", 0xef}, {&(0x7f000002a000-0x93)="fc9da98581ee3a9881b18476f9da71ecd0e96e43f1784634612e70be7f8e6fbde4df8cba2eef62ff3d884795138cd2b667865e983e77d53b9353eb2a4c10cf0e9e3370c602737f78d2e05cfb51831c5a63653b619d08a236f3087e3e82874f21174f69a40badcecb07c45015ca0d42574fa8da597b2c7db881ca702479809673ca462f674180ec20992765e75c8eea9e13b8c6", 0x93}, {&(0x7f0000006000-0x74)="80d76d95782d324290a7ecbc93d7fdbd33424f5767738aa0214e057aef5cb39a8efd341bddb17b722d1477fb53dfa871a34b70b74eb3bc5d3733f6908d4c86e2d457ebee20c28f3b21558f8312e5f6aef5239299b13673ffee286abda5f2b2b110a8fb1fb247008ea70375febe8f77fbb2e7ee26", 0x74}, {&(0x7f0000003000-0x60)="8558770f74ab30a23a87217c3cd3b7672d135074874da2230e6ee90e4a5cbea7d7e8e1934e8411286bcb66fffb0839f6ff3ad21c62ef08ef2e8d093d0d4c26a667dce56ed055ea3b36a9137ee1fa5dccd3ae97cd488a354df8768063a1ab3ea6", 0x60}, {&(0x7f0000002000)="e274df4cc93c9608ff8119fa4d33f06d36379368df164d745091936cda175438b3e6398789e240cfdd6b221b840065a3a6ce2ecd4de968e663b7d16d19036d07a7f1d6bac8c34691d4a674a03e241b77839bb92a47a76543747a51e3147d7d92a316ef777daeab894319064b520c4e002e28b854c8bdbe56fe9ef4", 0x7b}], 0x6)
fcntl$setpipe(r5, 0x407, 0x0)
ioctl$KIOCSOUND(r0, 0x4b2f, 0x1)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000006000)={0x7, 0x6, 0x4, 0x10000, 0x7ff}, 0x14)
2017/12/20 14:33:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r1, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r2 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r2, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r2, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:33:59 executing program 0:
fchmod(0xffffffffffffffff, 0x23)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000c4000)='./file0\x00', 0x82)
writev(r0, &(0x7f0000fd4000-0x10)=[{&(0x7f000032b000)="390000001300194700bb61e1c3050300400002f801000000000009008000090013000100ffffff7fffffff0000000000000002070000000008", 0x39}], 0x1)
fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x5, 0x3f, 0xffffffffffffffff, 0x4000000000000000)
finit_module(0xffffffffffffffff, &(0x7f0000fd6000-0x16)='em1systemselinuxuser\\\x00', 0x2)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f00002fd000/0x3000)=nil, 0x3000, 0x6, 0x34, r1, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000fd7000-0xaf)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80000000, @loopback={0x0, 0x1}, 0x9ca}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x100, 0xffff, "f0d90aabc5aaf6263e2711893ecefa6987bf3bec2c38fc372c45a3effc401ee0ef503365da1fb6fa73fdbfbf833794acb43aa47b734e672c2dedfeb699940f900367c1bfafcaf2378473553092ffb9b7"}, 0x160)
mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2000000000047)
write(r1, &(0x7f0000fd8000-0xf8)="d0160759e0d2abc51a80f74c92d8f5bebce25d972634bfe28ee5eb37784318a25b5d8c55c63f88d04f610fa9662290baa71288ad938e5b8e1fe730da8e048aeb8d6b55b98b1fb979a4caf8ac5a1292359efe73aa42a3684e537d66b2deefbf8d27178db3b6463ecd88dc16af8ff99320fd9cf934b84eab03fe17c3e422cc59581db40e3e7d671c65dd5b14e1f957b79adb95f660a30fabd07e08da85721a5a5362194af88ac8a2bbc59d93e1d0c93ef577e8aba16447c03964e1700a11dd0949d3d3a739a20e0564d5005ebb24ed0e79208b5c4b95f834f133a6b23fde48d064d7a508b74d5b4a4e639158906cfdac0e56d857b8e17f1f97", 0xf8)
mmap(&(0x7f0000a25000/0x3000)=nil, 0x3000, 0x2000000, 0x201a, r0, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00006aa000)=0x1, 0x4)
mq_timedreceive(r1, &(0x7f0000000000)=""/93, 0x5d, 0x80000000, &(0x7f000034c000-0x10)={0x0, 0x989680})
r2 = socket$netlink(0x10, 0x3, 0x4)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000fd7000-0xca)=""/202)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
acct(&(0x7f0000fd7000)='./file0\x00')
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x6, 0x30, r2, 0x0)
r3 = request_key(&(0x7f00009fd000)='big_key\x00', &(0x7f0000f3e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fd7000)='![{)keyring\x00', 0xd8e017dad4a38aa0)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000f98000)={0x51, 0x100000001, 0x4, {0x80, 0x0}, {0x3ff, 0x100000000}, @rumble={0xffffffffffff4447, 0xfff}})
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00007ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000477000/0x4000)=nil, 0x4000, 0x3, 0x35, 0xffffffffffffffff, 0x4)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fd9000)=<r4=>0x0)
getpriority(0x2, r4)
keyctl$read(0xb, r3, &(0x7f0000f4a000)=""/65, 0x41)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000e2e000-0x20)={0x8, <r5=>0x0, 0x1, 0xffffffffffffffff})
ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000fd5000-0x10)={0x3, r5})
writev(r2, &(0x7f0000947000)=[{&(0x7f0000087000-0x58)="480000001400197f00bb4b01fd0d8c560a8800000017e0764896431d000000a2bc5603ca8164643e8900000028213ee206000000000000ffff5bffff001ce1ed5e0000000000000006b736231be86efd121f00ec6b0f536ece", 0x59}], 0x1)
2017/12/20 14:33:59 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x80)
readahead(r0, 0x620625b7, 0x1800000000000000)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000460000/0x4000)=nil, 0x4000, 0x8, 0x7481c, r0, 0x2)
mmap(&(0x7f00009e0000/0x3000)=nil, 0x3000, 0x100004, 0x31, 0xffffffffffffffff, 0x4e)
link(&(0x7f0000005000)='./file0\x00', &(0x7f00001e2000-0x8)='./file0\x00')
r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000331000)='\x00', 0x3)
mmap(&(0x7f0000db1000/0x4000)=nil, 0x4000, 0x3, 0x36, r2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f9b000)={0x8, 0x0})
delete_module(&(0x7f000044f000)='GPLkeyringeth0$!\x00', 0x0)
r4 = dup(r1)
mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000f9d000-0x4)=0x0)
connect$netlink(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6}, 0xc)
socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
clock_gettime(0x4, &(0x7f00003c6000)={<r5=>0x0, <r6=>0x0})
mkdir(&(0x7f0000c93000-0x8)='./file0\x00', 0xfffffffffffffffe)
recvfrom$unix(r3, &(0x7f00008ae000)=""/71, 0x47, 0x40010000, &(0x7f0000132000-0xc)=@file={0x0, './control\x00'}, 0xc)
futex(&(0x7f0000005000-0x4)=0x0, 0x400000086, 0x0, &(0x7f0000002000)={r5, r6+10000000}, &(0x7f0000005000-0x4)=0x1, 0x0)
getegid()
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000f8c000)='./file0\x00', &(0x7f00006f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000f9f000-0x20)={0x4, 0x9, 0x5, 0xffffffffffffffff, 0x2, 0x92fc})
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x27)
2017/12/20 14:33:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000099b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
unshare(0x20038400)
r1 = pkey_alloc(0x0, 0x0)
pkey_mprotect(&(0x7f000045c000/0x1000)=nil, 0x1000, 0x1000009, r1)
unshare(0x20020000)
gettid()
mmap(&(0x7f0000000000/0xcf0000)=nil, 0xcf0000, 0x6, 0x812, r0, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f00007b4000)='./file0\x00', &(0x7f0000451000)='sysfs\x00', 0x2, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dcc000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ef6000-0x1)="")
mount(&(0x7f0000fdd000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="")
mount(&(0x7f0000a61000)='.', &(0x7f000084c000-0x8)='./file0\x00', &(0x7f0000f9e000)='overlay\x00', 0x1241000, &(0x7f00003bc000)="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")
mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x23000, &(0x7f0000ad5000)="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")
mmap(&(0x7f0000cf0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cf0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105400, &(0x7f000000a000)="fc29b4")
mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f00002f3000)='./file0\x00', 0x2)
fcntl$lock(r2, 0x7, &(0x7f0000027000)={0xfffffffffffffffd, 0x0, 0x0, 0x9, 0x0})
unshare(0x20000)
readv(r2, &(0x7f0000760000-0xa0)=[], 0x0)
mmap(&(0x7f0000000000/0xe60000)=nil, 0xe60000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
getpeername$inet(r3, &(0x7f0000e5d000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b23000-0x4)=0x10)
perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x200, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xac, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/20 14:33:59 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x76)
perf_event_open(&(0x7f0000c91000)={0x2, 0x78, 0x386, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000024000)='/dev/input/event#\x00', 0x4000000000000005, 0x40000000000000)
r0 = signalfd4(0xffffffffffffffff, &(0x7f000000e000)={0x7}, 0x8, 0x0)
rt_sigprocmask(0x0, &(0x7f0000001000+0x8e0)={0x8001}, &(0x7f0000001000)={0x0}, 0x8)
r1 = getpid()
r2 = gettid()
r3 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x20000, 0x100)
readv(r0, &(0x7f0000010000)=[{&(0x7f0000011000-0xa8)=""/128, 0x80}], 0x1)
r4 = inotify_init1(0x0)
r5 = dup3(r4, r0, 0x0)
tgkill(r1, r2, 0x1)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000c000-0xb)='/dev/hwrng\x00', 0x208000, 0x0)
ioctl$TIOCGLCKTRMIOS(r6, 0x5456, &(0x7f000000b000-0x24)={0xffffffffffffffff, 0x5, 0x9000000000000, 0x9d3f, 0x1, 0x1, 0x20, 0x7, 0x41cf2b21, 0x8001, 0x8, 0x60b})
r7 = socket(0xa, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000016000)={0x5, 0x3}, 0x8)
rt_sigpending(&(0x7f0000012000-0x8)={0x0}, 0x8)
setsockopt(r7, 0x0, 0x29, &(0x7f0000014000)="7411f0dadf5de506000000013b000000", 0x10)
ioctl$KDMKTONE(r5, 0x4b3b, 0x7f)
ioctl$sock_ipx_SIOCIPXCFGDATA(r6, 0x89e2, &(0x7f00002ca000)={0x0, 0x0})
r8 = signalfd4(0xffffffffffffffff, &(0x7f000046e000-0x8)={0x4}, 0x8, 0x0)
ppoll(&(0x7f0000049000-0x18)=[{r8, 0x0, 0x0}], 0x1, &(0x7f0000048000)={0x0, 0x0}, &(0x7f0000048000)={0x3}, 0x8)
ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000168000-0x4)=0x0)
r9 = gettid()
timer_create(0x2, &(0x7f0000044000)={0x0, 0xe, 0x4, @tid=r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=<r10=>0x0)
prctl$seccomp(0x16, 0x1, &(0x7f0000be3000-0x10)={0x6, &(0x7f00001df000)=[{0xfffffffffffffffd, 0x6, 0x0, 0xfbfffffffffffffd}, {0x7, 0x6, 0x6, 0x3}, {0x2, 0xffff, 0x100000000, 0x9}, {0xf1c, 0x7, 0x401f, 0x1}, {0x1f, 0x7, 0x5, 0x7}, {0x8, 0x5, 0x7fffffff, 0xfff}]})
ioctl$sock_inet6_udp_SIOCINQ(r6, 0x541b, &(0x7f0000397000-0x4)=0x0)
timer_settime(r10, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/20 14:33:59 executing program 1:
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000764000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ea000-0x4)=0x10, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000001000-0x67)=""/103, 0x67)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0xa, 0x0)
ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000473000-0x28)={@common='lo\x00', @ifru_map={0x0, 0xffffffffffffffff, 0xbbc0000000000000, 0x41, 0x2ed5, 0x8}})
2017/12/20 14:33:59 executing program 3:
mmap(&(0x7f0000000000/0x3d000)=nil, 0x3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003d000)={0x3, &(0x7f0000000000)=[{0x1c, 0x200000000, 0x0, 0x0}, {0x54, 0x3, 0x0, 0xffffffff}, {0x6, 0x1, 0x0, 0xffffffff}]})
sched_yield()
sync()
ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000034000)={&(0x7f000003c000)=[0x8, 0xffffffffffffff00], 0x2, 0x1, 0x3f8, 0x6, 0x5, 0x1, {0x3, 0x8, 0x1, 0xffffffff80000000, 0x9, 0x8, 0x9, 0x0, 0x8, 0x334, 0xffffffffffff0000, 0x66db, 0x7fffffff, 0x40, "eeb78f173a32d3ebd72e29e5836934248bc5c9815aaa122d783b739bfbfb4aeb"}})
mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000011000)='*secority}--\\^vboxnet0\x00', 0x10000002)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, <r1=>0x0, 0x0}, 0xc)
chown(&(0x7f0000025000-0x8)='./file0\x00', r1, 0x0)
pwrite64(r0, &(0x7f0000016000-0x83)="f9be2ef43bfead22daf216d31f851cdaa9c0206407de273b711d0f299b470476ec55366cf9fe095ba045c81b0773ff9e874e60dabc97ccbce223e587e7db268b5e799329e2cbc4e1309a780636e7a9b73d9bb6ef687fb662835ccc03b626226c1d3a0802a1106c476c162504df2a443f669d6779407812eb3a42de7be4b62d75823069", 0x83, 0x0)
2017/12/20 14:33:59 executing program 4:
mmap(&(0x7f0000000000/0xbba000)=nil, 0xbba000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x80000000000005, 0x0, &(0x7f0000bb5000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
sendmmsg$unix(r1, &(0x7f00007e2000-0xa8)=[{&(0x7f0000b93000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000bb7000)=[], 0x0, &(0x7f000075a000)=[], 0x0, 0x0}], 0x1, 0x0)
recvfrom(r1, &(0x7f0000b3e000)=""/0, 0x0, 0x0, &(0x7f0000bb7000-0x10)=@nfc={0x27, 0x0, 0x2931, 0xffffffffffffffff}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00008cc000-0xc)={0x0, 0x0})
close(r0)
[   57.739958] cgroup: cgroup2: unknown option ""
[   57.757046] cgroup: cgroup2: unknown option ""
[   57.771501] nla_parse: 2 callbacks suppressed
[   57.771506] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'.
2017/12/20 14:33:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r1, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r2 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r2, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r2, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
2017/12/20 14:34:00 executing program 3:
mmap(&(0x7f0000000000/0xbb6000)=nil, 0xbb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x80000000000005, 0x0, &(0x7f0000bb5000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
recvfrom(r1, &(0x7f0000bb4000)=""/0, 0x0, 0x0, &(0x7f00009ac000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00008cc000-0xc)={0xffffffff90000004, 0x0})
close(r0)
2017/12/20 14:34:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00007bc000-0x8)='./file0\x00', 0x0)
unshare(0x2000000)
mount(&(0x7f0000304000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='cgroup2\x00', 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f0000155000)=""/35, 0x23)
r1 = geteuid()
getresgid(&(0x7f0000e52000)=0x0, &(0x7f00008a2000)=0x0, &(0x7f0000c3d000-0x4)=<r2=>0x0)
fchownat(r0, &(0x7f000050f000-0x8)='./file1\x00', r1, r2, 0x1100)
getdents(r0, &(0x7f00009bb000-0x1000)=""/4096, 0x1000)
getdents64(r0, &(0x7f00004e0000)=""/0, 0x0)
add_key(&(0x7f00002d4000)='.request_key_auth\x00', &(0x7f0000a72000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006f8000)="6a63e9c81c92e81ef808e79c732e24a5f59e952c656b42f138db242bba8297bab0c6ddb0148548cb64033db5a19a731ecfa8bfffad2307a9cb36e9c73c700f493d008f1ea2b275c8bcb168544b4a9d950a8c6b43f4c73580acace02e951691ce04bf33af9f29f39827b6027e7a5e0dcc587f71d2233fa93b762114ec6e74e03adb98bab9c38cd0b6871644", 0x8b, 0xfffffffffffffffa)
fdatasync(r0)
set_robust_list(&(0x7f000009b000+0x7f6)={&(0x7f0000492000/0x3000)=nil, 0x6, &(0x7f00001ea000/0x2000)=nil}, 0x18)
[   57.802298] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'.
2017/12/20 14:34:00 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0xa, 0x2000000001, 0x0)
getsockopt(r1, 0x5, 0x53, &(0x7f000000d000)=""/0, &(0x7f0000003000-0x4)=0x0)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KIOCSOUND(r0, 0x4b2f, 0xa8e0)
setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000fea000-0x14)={@loopback={0x0, 0x1}, 0x4ed}, 0x14)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000fe8000)=0x0, &(0x7f0000fe9000-0x4)=0x4)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d0f000)='/dev/ptmx\x00', 0x2000, 0x0)
r3 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b2c000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
read$eventfd(r2, &(0x7f0000dd4000-0x8)=0x0, 0x8)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r2, &(0x7f0000feb000-0x10)=[{&(0x7f0000553000-0x20)=""/2, 0x2}], 0x1)
ioctl$int_in(r4, 0x5452, &(0x7f0000b38000)=0x3c)
fcntl$setown(r4, 0x8, r3)
fcntl$setsig(r4, 0xa, 0x12)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000dcf000-0x4)=0x3)
poll(&(0x7f0000b2c000)=[{r5, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r2, 0x5402, &(0x7f0000dd5000-0x24)={0x2, 0xccd, 0x4, 0xfffffffffffffc01, 0xb2, 0x8000, 0x9, 0x100, 0x200, 0x3f, 0x0, 0x100000001})
dup2(r4, r5)
tkill(r3, 0x16)
2017/12/20 14:34:00 executing program 1:
fchmod(0xffffffffffffffff, 0x23)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000c4000)='./file0\x00', 0x82)
writev(r0, &(0x7f0000fd4000-0x10)=[{&(0x7f000032b000)="390000001300194700bb61e1c3050300400002f8010000000000000080000900130001000000ffffffffff000000000000000207000d0001a2", 0x39}], 0x1)
fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x5, 0x3f, 0xffffffffffffffff, 0x4000000000000000)
finit_module(0xffffffffffffffff, &(0x7f0000fd6000-0x16)='em1systemselinuxuser\\\x00', 0x2)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f00002fd000/0x3000)=nil, 0x3000, 0x6, 0x34, r1, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000fd7000-0xaf)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80000000, @loopback={0x0, 0x1}, 0x9ca}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x100, 0xffff, "f0d90aabc5aaf6263e2711893ecefa6987bf3bec2c38fc372c45a3effc401ee0ef503365da1fb6fa73fdbfbf833794acb43aa47b734e672c2dedfeb699940f900367c1bfafcaf2378473553092ffb9b7"}, 0x160)
mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2000000000047)
write(r1, &(0x7f0000fd8000-0xf8)="d0160759e0d2abc51a80f74c92d8f5bebce25d972634bfe28ee5eb37784318a25b5d8c55c63f88d04f610fa9662290baa71288ad938e5b8e1fe730da8e048aeb8d6b55b98b1fb979a4caf8ac5a1292359efe73aa42a3684e537d66b2deefbf8d27178db3b6463ecd88dc16af8ff99320fd9cf934b84eab03fe17c3e422cc59581db40e3e7d671c65dd5b14e1f957b79adb95f660a30fabd07e08da85721a5a5362194af88ac8a2bbc59d93e1d0c93ef577e8aba16447c03964e1700a11dd0949d3d3a739a20e0564d5005ebb24ed0e79208b5c4b95f834f133a6b23fde48d064d7a508b74d5b4a4e639158906cfdac0e56d857b8e17f1f97", 0xf8)
mmap(&(0x7f0000a25000/0x3000)=nil, 0x3000, 0x2000000, 0x201a, r0, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00006aa000)=0x1, 0x4)
mq_timedreceive(r1, &(0x7f0000000000)=""/93, 0x5d, 0x80000000, &(0x7f000034c000-0x10)={0x0, 0x989680})
r2 = socket$netlink(0x10, 0x3, 0x4)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000fd7000-0xca)=""/202)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
acct(&(0x7f0000fd7000)='./file0\x00')
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x6, 0x30, r2, 0x0)
r3 = request_key(&(0x7f00009fd000)='big_key\x00', &(0x7f0000f3e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fd7000)='![{)keyring\x00', 0xd8e017dad4a38aa0)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000f98000)={0x51, 0x100000001, 0x4, {0x80, 0x0}, {0x3ff, 0x100000000}, @rumble={0xffffffffffff4447, 0xfff}})
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00007ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fd9000)=<r4=>0x0)
getpriority(0x2, r4)
keyctl$read(0xb, r3, &(0x7f0000f4a000)=""/65, 0x41)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000e2e000-0x20)={0x8, <r5=>0x0, 0x1, 0xffffffffffffffff})
ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000fd5000-0x10)={0x3, r5})
writev(r2, &(0x7f0000947000)=[{&(0x7f0000087000-0x58)="480000001400197f00bb4b01fd0d8c560a8800000017e0764896431d000000a2bc5603ca8164643e8900000028213ee206000000000000ffff5bffff001ce1ed5e0000000000000006b736231be86efd121f00ec6b0f536ece", 0x59}], 0x1)
[   57.854373] cgroup: cgroup2: unknown option ""
[   57.867369] cgroup: cgroup2: unknown option ""
[   57.880063] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'.
[   57.902062] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'.
2017/12/20 14:34:00 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r1, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r2 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r2, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r2, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
2017/12/20 14:34:00 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8000)
getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28)
2017/12/20 14:34:00 executing program 2:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000006000-0x1f)={0xfffffffffffffffe, 0x3, 0x0, {0x77359400, 0x0}, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x13, 0x6fd, 0x0, 0x0, ' '}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x2}, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000001c000-0x20)={0x2, <r2=>0x0, 0x0, 0x1})
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000021000-0x10)={r2, 0x5})
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$addseals(r0, 0x409, 0x2)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x22, &(0x7f0000018000)="4e743217a3b7db95e5e766a154ddef5588cd44856e0e30e6a0ea8a5e681fe9741f5167aa907a11ef65d0687db9b20be9d1d813e9f15d3a2b039f67aa066460c5f85c753fb11d3ddfff3534f20b6e", 0x4e)
getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000019000)=""/246, &(0x7f0000021000)=0xf6)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000021000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000021000-0x50)=[{&(0x7f0000008000-0x6b)=""/107, 0x6b}, {&(0x7f0000004000-0x35)=""/53, 0x35}, {&(0x7f0000021000-0x11)=""/17, 0x11}, {&(0x7f0000021000-0x5d)=""/93, 0x5d}, {&(0x7f0000011000-0xbc)=""/188, 0xbc}], 0x5, &(0x7f0000004000-0xd9)=""/217, 0xd9, 0x2}, 0x20)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f000001a000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
recvmsg(r0, &(0x7f000001c000)={&(0x7f000001c000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001c000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x0)
2017/12/20 14:34:00 executing program 6:
mmap(&(0x7f0000000000/0xdc7000)=nil, 0xdc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000652000)=0x0)
ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000853000)={@common='sit0\x00', @ifru_map={0x407775, 0x4, 0x9, 0x7f, 0x30, 0x101}})
2017/12/20 14:34:00 executing program 1:
mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000dc8000)='/dev/sg#\x00', 0xffffffff00000001, 0x18001)
mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x1, &(0x7f0000dc8000)="")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
sendmmsg(r1, &(0x7f0000dc2000)=[{{&(0x7f0000dc3000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000413000-0xa0)=[{&(0x7f0000dc2000)="f292aba975610037a268c59927f30bac9e9de89e94cd39baefa3a180629a207700000000000000001b022e9747beb0fffffff7f703c4f57fa39db6d1ae921fe5", 0x40}, {&(0x7f00003fa000-0xe8)="", 0x0}], 0x2, &(0x7f0000020000)=[{0x50, 0x11f, 0x1, "513e940f45533f4d13289b91d21355711b6ec6bae562276ac48ca3f7e04de9225fe718f38a89237233fd6be34c5530efe8500057a1ef2c350c"}], 0x1, 0x0}, 0x0}], 0x1, 0x4010)
ioctl$sock_ifreq(r1, 0x8937, &(0x7f000003f000)={@common='sit0\x00', @ifru_data=&(0x7f0000dc2000)="0009ad1a4b7d467cdb00005b00ab0007c1000000000000000000e70020722ad5"})
r2 = syz_open_dev$sg(&(0x7f0000498000-0x9)='/dev/sg#\x00', 0x5, 0xc2642)
mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$unix(r2, &(0x7f0000dc9000)=@abs={0x0, 0x0, 0x0}, &(0x7f000025a000-0x4)=0x8)
2017/12/20 14:34:00 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:34:00 executing program 4:
mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x5, 0x0, 0x1, 0x0}, {0x54, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]})
setpriority(0x1, 0x0, 0x0)
2017/12/20 14:34:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
r1 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b9e000-0xc)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000064000)=0xc)
mkdir(&(0x7f0000915000)='./file0\x00', 0x101)
clock_gettime(0xfffffffffffffffb, &(0x7f0000821000-0x10)={0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x880, 0x0)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000e3c000)=<r3=>0x0)
sched_getaffinity(r3, 0x8, &(0x7f00006e0000-0x8)=0x0)
r4 = fcntl$dupfd(r2, 0x402, r2)
unshare(0x20000000)
keyctl$join(0x1, 0x0)
keyctl$negate(0xd, 0x0, 0x101, 0x0)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000ea9000-0x10)={0x0, 0x91, &(0x7f00003d1000)="1f5f479df09ea3430f2a77e3895d38073a16880ca1c4558bfae10423172f17fbb0779f4181f29923294cb6534b5c6e96739fa0134508b27c3b0ffaee266a98c35cc1e51eb9bac5fcea7b67bce43e376476c02ed31477837ab821e3750a49ccb37480248a9eb4c4c39e75144b656488e2b0d1355f4917a6c706ca2cb956e4738fd7e53cff783fa8b38dcbf403a816c8ce9f"})
read$eventfd(r2, &(0x7f00007eb000-0x8)=0x0, 0x8)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007f4000)={0xffffffffffffffff, 0xffffffffffffffff})
unshare(0x20000400)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000fb7000)=""/20)
ioctl$TIOCSTI(r4, 0x5412, 0xfffffffffffffffe)
r5 = creat(&(0x7f0000e60000)='./file0\x00', 0x40)
getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000017000)={0x1b, 0x4, 0x8, 0x80000000}, &(0x7f00005d6000)=0x10)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000026000-0x10)={0x0, 0x8, &(0x7f0000025000-0x20)="b377f9ae2bf4bed1"})
ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f00003a0000-0x2)=0xc)
fallocate(r0, 0x0, 0xffff, 0x74)
r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f000055d000)=0x7, 0x4)
readv(r0, &(0x7f000000f000)=[{&(0x7f0000054000-0x19)=""/74, 0x4a}, {&(0x7f0000000000)=""/140, 0x8c}, {&(0x7f0000563000-0xab)=""/171, 0xab}], 0x3)
madvise(&(0x7f0000d79000/0x3000)=nil, 0x3000, 0xf)
[   58.280651] audit: type=1400 audit(1513780440.434:27): avc:  denied  { ioctl } for  pid=8866 comm="syz-executor2" path="socket:[17986]" dev="sockfs" ino=17986 ioctlcmd=0x5340 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2017/12/20 14:34:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000099b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
unshare(0x20038400)
r0 = pkey_alloc(0x0, 0x0)
pkey_mprotect(&(0x7f000045c000/0x1000)=nil, 0x1000, 0x1000009, r0)
unshare(0x20020000)
gettid()
mmap(&(0x7f0000000000/0xcf0000)=nil, 0xcf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f00007b4000)='./file0\x00', &(0x7f0000451000)='sysfs\x00', 0x2, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dcc000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ef6000-0x1)="")
mount(&(0x7f0000fdd000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="")
mount(&(0x7f0000a61000)='./file0\x00', &(0x7f000084c000-0x8)='./file0\x00', &(0x7f0000f9e000)='overlay\x00', 0x1241000, &(0x7f00003bc000)="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")
mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x23000, &(0x7f0000ad5000)="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")
mmap(&(0x7f0000cf0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cf0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105400, &(0x7f000000a000)="fc29b4")
mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f00002f3000)='./file0\x00', 0x2)
fcntl$lock(r1, 0x7, &(0x7f0000027000)={0xfffffffffffffffd, 0x0, 0x0, 0x9, 0x0})
unshare(0x20000)
readv(r1, &(0x7f0000760000-0xa0)=[], 0x0)
mmap(&(0x7f0000000000/0xe60000)=nil, 0xe60000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
getpeername$inet(r2, &(0x7f0000e5d000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b23000-0x4)=0x10)
perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x200, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xac, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/20 14:34:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_yield()
mkdir(&(0x7f0000021000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x2008000, &(0x7f000001c000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000aae000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000047d000)={r1, 0x0})
mkdirat(r0, &(0x7f0000020000)='./file0\x00', 0x0)
r2 = creat(&(0x7f0000a6b000-0x10)='./file0/control/file0\x00', 0x3fffffff)
ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000652000-0x4)=0x80000001)
rename(&(0x7f000001d000-0xe)='./file0/file0\x00', &(0x7f000001c000)='./file0/control\x00')
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00004b9000)=0x5, 0x4)
2017/12/20 14:34:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfce3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000722000-0x8)='./file0\x00', 0x3)
mount(&(0x7f0000724000-0x8)='./file0\x00', &(0x7f0000ef5000)='./file0\x00', &(0x7f0000cea000)='nfs4\x00', 0x2000800, &(0x7f00007b2000-0x2)='v')
2017/12/20 14:34:00 executing program 3:
r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x5, 0x0, 0x102, 0x0, 0x0, 0x0, 0x20000000000, 0x668, 0x3, 0x2, 0x8, 0x0, 0x0, 0x2, 0x20000000, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x8, 0x20010, r0, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f0000001000)=""/0, 0x0}], 0x1, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0xf3)=""/243, 0xf3}, {&(0x7f0000001000-0x38)=""/56, 0x38}, {&(0x7f0000001000-0xf0)=""/240, 0xf0}, {&(0x7f0000001000)=""/22, 0x16}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/253, 0xfd}, {&(0x7f0000002000)=""/93, 0x5d}, {&(0x7f0000006000)=""/61, 0x3d}, {&(0x7f0000002000-0xf3)=""/243, 0xf3}, {&(0x7f0000005000)=""/0, 0x0}], 0xa, 0x0)
r1 = socket(0x4, 0x80002, 0x0)
r2 = dup2(r1, r1)
ioctl$TCSETSW(r2, 0x5402, &(0x7f0000000000)={0x3, 0x401, 0x2cb, 0x1, 0x3, 0xffffffffffff8001, 0x8000, 0x6, 0x2, 0x3, 0x800, 0x0})
r3 = socket(0x2, 0x3, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0x9, 0x1ff, 0x0, 0x6, 0x81})
time(&(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4000000000000004, 0x32, r1, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000000)=0x80)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000001000-0x4)=0x19f1, 0x4)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
sendto(r3, &(0x7f0000001000-0x8)="", 0x0, 0x0, &(0x7f000000b000)=@ax25={0x6, {"38066c381b2962"}, 0x0}, 0x10)
ioctl$TIOCSTI(r2, 0x5412, 0x800006)
ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000002000-0x18)={0xbc, 0x8, 0x1, 0x10008000, 0x14b, 0x2f5})
ioctl$sock_proto_private(r3, 0x40000000089e0, &(0x7f0000000000)="a051a6a0f1815e7544288ed4c01bf58dbcdbf00cc007eb7bb8a5564af2555a422f8e6d235ada3f1d5f92ac9adf885966af1a8787f9832ef04daaae9191cf11daeee99e93d3c7d74eb915cbdc1a1343e97ea310195f153088f0510e77e3261b8ca6b7a2b39a06c77fc95cc2f6e3692aa2b94dde11fd2bba2057e2e9c13a37d9170833a175f08bc243b23868891ebf81bec6006b8b0ea4860544529224ea22192a942b3e7cfa0ac0f957b22b6e095a8ed66b2be6ca371097803cef819e93f30e2e0b2a744707af00798bb1465b433c267ca3edccccd7b3")
mmap(&(0x7f0000000000/0xccf000)=nil, 0xccf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000787000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ccf000/0x1000)=nil, 0x1000, 0x100000e, 0x32, 0xffffffffffffffff, 0x18)
syz_open_dev$random(&(0x7f0000949000)='/dev/random\x00', 0x0, 0x80000)
mmap(&(0x7f0000ccf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000b75000-0x8)=0x0)
r4 = gettid()
ptrace$pokeuser(0x6, r4, 0x1000, 0xbbe)
mmap(&(0x7f0000ccf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(0xffffffffffffffff, &(0x7f0000268000-0x80)=[{&(0x7f0000cd0000-0xf4)=""/244, 0xf4}, {&(0x7f00006bb000)=""/246, 0xf6}, {&(0x7f0000a21000-0x6a)=""/106, 0x6a}, {&(0x7f00000b7000)=""/114, 0x72}, {&(0x7f0000cd0000-0x6c)=""/249, 0xf9}, {&(0x7f000087a000)=""/4096, 0x1000}, {&(0x7f00008a3000)=""/4096, 0x1000}, {&(0x7f0000587000)=""/228, 0xe4}], 0x8)
2017/12/20 14:34:00 executing program 1:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x3, &(0x7f0000002000)=[{0x24, 0x0, 0x800, 0x0}, {0x24, 0x0, 0x0, 0x80000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
getsockname$unix(r0, &(0x7f0000010000)=@file={0x0, ""/108}, &(0x7f000000a000)=0x6e)
sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2)
2017/12/20 14:34:00 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r1, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r2 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r2, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r2, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
2017/12/20 14:34:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000099b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
unshare(0x20038400)
unshare(0x20020000)
gettid()
mmap(&(0x7f0000000000/0xcf0000)=nil, 0xcf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dcc000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ef6000-0x1)="")
mount(&(0x7f0000fdd000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="")
mount(&(0x7f0000a61000)='./file0\x00', &(0x7f000084c000-0x8)='./file0\x00', &(0x7f0000f9e000)='overlay\x00', 0x1241000, &(0x7f00003bc000)="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")
mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x23000, &(0x7f0000ad5000)="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")
mmap(&(0x7f0000cf0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cf0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105400, &(0x7f000000a000)="fc29b4")
mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00002f3000)='./file0\x00', 0x2)
fcntl$lock(r0, 0x7, &(0x7f0000027000)={0xfffffffffffffffd, 0x0, 0x0, 0x9, 0x0})
unshare(0x20000)
readv(r0, &(0x7f0000760000-0xa0)=[], 0x0)
mmap(&(0x7f0000000000/0xe60000)=nil, 0xe60000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
getpeername$inet(r1, &(0x7f0000e5d000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b23000-0x4)=0x10)
perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x200, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xac, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[   58.313612] audit: type=1400 audit(1513780440.464:28): avc:  denied  { getopt } for  pid=8866 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
[   58.340585] audit: type=1400 audit(1513780440.494:29): avc:  denied  { read } for  pid=8866 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2017/12/20 14:34:01 executing program 3:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x3, &(0x7f000001d000)=[{0x4, 0x0, 0x1, 0x0}, {0x1c, 0x0, 0x0, 0x0}, {0x6, 0x10000, 0x40, 0xfffffffffffffffa}]})
pipe2(&(0x7f0000019000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80800)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1d)
madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x11)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000029000-0x8)='./file0\x00', 0x100, 0x20)
2017/12/20 14:34:01 executing program 2:
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0xc0202, 0x0)
r1 = open(&(0x7f0000002000)='./file0\x00', 0x141042, 0x0)
write$sndseq(r1, &(0x7f000001a000-0x30)=[{0x81, 0x5, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f000002a000)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f0000008000)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r0, &(0x7f000000c000)=[{0x0, 0x5, 0xffff, 0x8, @time={r2, r3+10000000}, {0x5, 0x8}, {0x4, 0x6d1c8c69}, @control={0x7ff, 0x6, 0x100}}, {0xfe86, 0x1000000000000000, 0x26b344a, 0x3f7, @time={r4, r5+10000000}, {0x0, 0x1f}, {0x6, 0x80000001}, @quote={{0x5, 0x7fff}, 0x1, &(0x7f000002b000-0x30)={0x5, 0x9, 0x1e6, 0xffff, @time={0x0, 0x989680}, {0x20, 0x400}, {0x3, 0x4}, @raw8={"e7940c8dc342a8a3bb4c417b"}}}}, {0x2, 0x0, 0x5, 0x7, @tick=0xfffffffffffffffa, {0x2, 0x9}, {0x2, 0x6}, @quote={{0x6, 0x0}, 0x4, 0x0}}, {0x9, 0x3f, 0x100000001, 0xfff, @tick=0x3c, {0x8, 0x0}, {0xf2fc, 0x5}, @addr={0x9, 0x3}}, {0x400, 0x1f, 0x353, 0x7, @time={0x0, 0x989680}, {0x4, 0x81}, {0x8, 0x40}, @addr={0xa66, 0x996}}, {0x4, 0x594, 0x1f, 0x6, @tick=0x5, {0x9, 0x6}, {0x8, 0x3}, @control={0xaa, 0x0, 0xc64}}, {0x4, 0x3ff, 0x1001, 0xfffffffffffffff9, @tick=0x7f, {0x6, 0x7}, {0x4, 0x1}, @queue={0x6, {0x1, 0xd4}}}, {0xfffffffffffffff8, 0x0, 0xffffffffffffe46f, 0x80000001, @time={0x0, 0x989680}, {0x3, 0x4}, {0x8, 0x3f}, @control={0x6, 0x7, 0xfffffffffffffffe}}, {0x7fff, 0x9, 0x6, 0xb3, @tick=0x9, {0x1, 0xffffffff}, {0x2, 0xffffffff}, @raw8={"0610af4a77644c5106beae78"}}], 0x1b0)
sendfile(r0, r1, &(0x7f000001f000-0x8)=0x0, 0x20)
2017/12/20 14:34:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r1, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r2 = socket$netlink(0x10, 0x3, 0xc)
readv(r2, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:01 executing program 0:
mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x1c, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffffffffffff}]})
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
2017/12/20 14:34:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000007d000-0x4)=0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00002b5000)=0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000063f000)=0x0)
r0 = getpgrp(0xffffffffffffffff)
r1 = getpgrp(r0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000166000)='/dev/loop#\x00', 0x0, 0x0)
r3 = gettid()
futex(&(0x7f0000fc9000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fc9000-0x10)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0)
setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000693000)="4079485c136bede17ce2840f8e9e707f5551304bc45f622075825584e523f0bf509dce6762a91a633674320fe0a7cf953af1f6b999fade4699fc5649d393ccb196870162a5f8d901840efb362ea2de3e95c3839b519a0cf783cc42fb89075360527aed964c5a575e6d30cf424b8100dd08ea55fd1cacfeba8aeb264d73057ed7a1c45842ba0a890db59b2f670aa86c", 0x8f)
r4 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0)
readv(r4, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1)
timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=<r5=>0x0)
r6 = gettid()
setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0})
rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigqueueinfo(r6, 0x10000000021, &(0x7f0000035000)={0x2, 0x0, 0x783, 0x6})
clock_gettime(0x0, &(0x7f00008c5000-0x10)={<r7=>0x0, <r8=>0x0})
timer_settime(r5, 0x1, &(0x7f000004a000)={{r7, r8+10000000}, {0x77359400, 0x0}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d74000-0x8)={<r9=>0xffffffffffffffff, <r10=>0xffffffffffffffff})
memfd_create(&(0x7f0000c01000-0x2)='&\x00', 0x1)
ioctl$int_in(r9, 0x5452, &(0x7f0000009000-0x8)=0x3f)
recvfrom(r10, &(0x7f0000fb6000)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10)
r11 = getpgid(r3)
fcntl$setsig(r9, 0xa, 0x12)
dup2(r9, r10)
fcntl$setown(r9, 0x8, r11)
fsync(r2)
tkill(r3, 0x13)
2017/12/20 14:34:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000dde000)='./file0\x00')
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
syz_open_dev$usbmon(&(0x7f00002d7000)='/dev/usbmon#\x00', 0x1f, 0x44580)
syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b9e000-0xc)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000064000)=0xc)
r1 = request_key(&(0x7f000060b000)='user\x00', &(0x7f0000a52000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000125000)='/dev/urandom\x00', 0xffffffffffffffff)
keyctl$search(0xa, r1, &(0x7f0000845000)='dead\x00', &(0x7f0000d0b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r1)
2017/12/20 14:34:01 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:34:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x6)
r1 = dup3(r0, r0, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00004f9000)={{0x8, 0x2b24}, 'port1\x00', 0x2, 0x851, 0x4, 0x0, 0x5, 0xff, 0x2, 0x0, 0x0, 0x6347, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
writev(r0, &(0x7f0000063000)=[{&(0x7f0000070000)="580000001500190000bb4b31000d8c5602ed3b8502e1e076489643d818fe58a2b24a03ca9164723e0900001028213ee23ffb01100017413802000000000000ed5e0000000000000000000000000000fd12ab00da4a0f536e", 0x58}], 0x1)
2017/12/20 14:34:01 executing program 1:
mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x2000000000000, 0x0)
openat(r0, &(0x7f0000035000)='./bus/file1\x00', 0x0, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="10")
recvfrom$unix(0xffffffffffffffff, &(0x7f0000b35000-0x1d)=""/0, 0x0, 0x42, &(0x7f0000fcc000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000c91000)='./bus/file1\x00', r0, &(0x7f0000fcf000)='./bus/file1\x00')
2017/12/20 14:34:01 executing program 2:
mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x0, 0x0)
bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8)
socket$netlink(0x10, 0x3, 0xa)
mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000938000)='/dev/sequencer\x00', 0x1, 0x0)
mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000939000-0x8)='./file0\x00', 0x0)
bind$netlink(r2, &(0x7f0000001000)={0x0, 0x0, 0x20, 0x2004}, 0xc)
truncate(&(0x7f0000694000)="e91f7189591e9233614b", 0x1)
dup3(r1, r0, 0x80000)
r3 = syz_open_dev$sg(&(0x7f000001b000-0x9)='/dev/sg#\x00', 0x0, 0x1)
ioctl(r3, 0x100000001, &(0x7f0000001000)="")
2017/12/20 14:34:01 executing program 0:
mmap(&(0x7f0000000000/0xe61000)=nil, 0xe61000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x1, 0x0}, {0x3, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]})
memfd_create(&(0x7f0000953000-0x9)='%trusted\x00', 0x3)
mmap(&(0x7f0000e61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e61000)='/dev/rfkill\x00', 0x180, 0x0)
inotify_add_watch(r0, &(0x7f0000e62000-0xa)='./file0\x00', 0x0)
2017/12/20 14:34:01 executing program 3:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x3, &(0x7f0000000000)=[{0x5, 0x0, 0x0, 0x0}, {0x14, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]})
timer_settime(0x0, 0x0, &(0x7f0000018000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000018000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000017000)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000017000)=0xc)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_robust_list(r0, &(0x7f0000007000)=&(0x7f0000012000)={0x0, 0x0, 0x0}, &(0x7f0000018000-0x8)=0x18)
2017/12/20 14:34:01 executing program 0:
mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000005, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f000097b000-0x8)='/dev/input/event#\x00', 0x0, 0x4)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000c9000-0x8)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f00004a2000+0x4e9)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
open(&(0x7f0000012000-0x6)='./bus\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000001000-0x6)='./file0\x00', 0x1d)
fallocate(r1, 0x0, 0x10000, 0x2)
fallocate(r1, 0x0, 0x0, 0x62000)
mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x202002, 0x0)
setsockopt$inet6_buf(r2, 0x29, 0x5f, &(0x7f0000000000)="", 0x0)
mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup(0xffffffffffffffff)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r3 = socket(0x2, 0x3, 0x6)
setsockopt(r3, 0x0, 0x29, &(0x7f0000fc8000)="010000000000000000000000050000000e", 0x11)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4000000000000003, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket(0x10, 0x8000000000002, 0xfffffffffffffffd)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x8880, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430)
ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f0000148000-0x18)=@get={0x1, &(0x7f0000f26000-0x2a)=""/42, 0x7fff})
ioctl$KDGETLED(r5, 0x4b31, &(0x7f0000384000)=0x0)
inotify_init1(0x800)
close(r1)
ioctl(0xffffffffffffffff, 0x894c, &(0x7f0000158000)="")
2017/12/20 14:34:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f0000f09000-0x6)='logon\x00', &(0x7f000031b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000fe0000-0x6)="090000de298a")
r2 = request_key(&(0x7f00006d3000)='dead\x00', &(0x7f0000de6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d4a000-0x17)='!/system![(-wlan1/].,*\x00', 0xffffffffffffffff)
unlink(&(0x7f00008be000)='./file0\x00')
socket$inet6_sctp(0xa, 0x800000000005, 0x84)
symlink(&(0x7f0000f31000-0x8)='./file0\x00', &(0x7f00004f5000-0x8)='./file0\x00')
keyctl$negate(0xd, r1, 0x417, r2)
socket$inet_sctp(0x2, 0x0, 0x84)
request_key(&(0x7f000060b000)='user\x00', &(0x7f0000a52000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000125000)='/dev/urandom\x00', 0x3)
keyctl$describe(0x6, r2, &(0x7f0000c04000)=""/239, 0xef)
mkdir(&(0x7f000094f000-0x8)='./file0\x00', 0x10)
2017/12/20 14:34:01 executing program 2:
mmap(&(0x7f0000000000/0xb54000)=nil, 0xb54000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b54000)=@common='lo\x00', 0x10)
mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000031d000-0x8)={0x7f, 0x9}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001ce000-0x20)={0x10000, 0x2, 0x3, 0x7fffffff, 0x100000001, 0xf3, 0x1, 0x1, 0x3}, &(0x7f0000b55000)=0x20)
setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4)
[   58.864695] audit: type=1400 audit(1513780441.014:30): avc:  denied  { create } for  pid=8945 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1
2017/12/20 14:34:01 executing program 0:
mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ba3000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
clock_gettime(0x0, &(0x7f00002c3000-0x10)={<r3=>0x0, <r4=>0x0})
fcntl$setflags(r1, 0x2, 0x1)
futex(&(0x7f0000fc6000-0x4)=0x3, 0x0, 0x3, &(0x7f0000acb000+0xcfb)={r3, r4+10000000}, &(0x7f0000c9b000)=0x0, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r1, 0x8, r0)
fcntl$setsig(r1, 0xa, 0x12)
r5 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
r6 = gettid()
socketpair$unix(0x1, 0x7, 0x0, &(0x7f00006c9000-0x8)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r7, 0x8, r6)
read$eventfd(r5, &(0x7f0000b2d000-0x8)=0x0, 0x8)
fcntl$setsig(r7, 0xa, 0x12)
fchmod(r2, 0x0)
ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000fc8000-0x8)={0x5, 0xff, 0x4, 0x6})
poll(&(0x7f0000b29000-0x20)=[{r8, 0x5, 0x4}, {r5, 0x3, 0x292b}, {r8, 0x6, 0xcb}, {r2, 0x7, 0x7}, {r1, 0x4, 0xac76}, {r8, 0x0, 0x8001}], 0x6, 0xfffffffffffffff8)
r9 = dup2(r5, r8)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r9, 0x408c5333, &(0x7f0000fc9000-0x8c)={0x0, 0x8a, 0x0, 'queue0\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r5, &(0x7f00003ab000)=[{&(0x7f000032b000-0x14)=""/20, 0x14}, {&(0x7f0000fc9000)=""/211, 0xd3}, {&(0x7f0000fca000-0x16)=""/22, 0x16}], 0x3)
tkill(r6, 0x0)
poll(&(0x7f0000b29000-0x20)=[{r2, 0x0, 0x0}], 0x1, 0x42bfe7f8)
dup2(r1, r2)
sched_rr_get_interval(r0, &(0x7f0000fc6000-0x10)={0x0, 0x0})
tkill(r0, 0x16)
2017/12/20 14:34:01 executing program 2:
mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x10000000000003, 0x32, r0, 0x0)
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000fbb000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
open(&(0x7f00003aa000)='./bus\x00', 0x6000, 0x0)
truncate(&(0x7f0000f89000)='./bus\x00', 0xe8fd)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0)
mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r2, &(0x7f000086b000-0x30)=[{0x81, 0x4, 0x0, 0x0, @tick=0xfffffffffffffffe, {0x0, 0x800000008000000}, {0x3, 0x0}, @addr={0x0, 0x5}}], 0x30)
mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000035e000/0x2000)=nil, 0x2000, 0x3, 0x10000000000032, r2, 0x0)
symlink(&(0x7f00009f7000)='./file0\x00', &(0x7f0000a75000-0x8)='./file0\x00')
ftruncate(r2, 0x10000)
mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r2, &(0x7f00009d9000-0x10)=[{&(0x7f0000a74000)=""/126, 0x7e}], 0x1)
getrandom(&(0x7f00008f7000-0xe7)=""/231, 0xe7, 0x2)
readv(r2, &(0x7f0000a73000)=[{&(0x7f0000a74000-0x4)=""/4, 0x4}], 0x1)
dup2(r1, r2)
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f81000/0x4000)=nil, 0x4000, 0x3, 0x1050, 0xffffffffffffffff, 0x4)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
2017/12/20 14:34:01 executing program 6:
mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x6, 0x4014, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000fc1000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d89000)=<r1=>0x0)
getpgrp(r1)
r2 = getpgrp(0x0)
r3 = socket(0xf, 0x803, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x8010, r3, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000002000-0x10)="021980020001010000000000001d5a48", 0x10)
process_vm_writev(r2, &(0x7f0000a15000)=[{&(0x7f0000000000)=""/99, 0x63}], 0x1, &(0x7f0000fc1000)=[{&(0x7f0000010000-0x87)=""/0, 0x0}, {&(0x7f0000001000-0xfd)=""/253, 0xfd}], 0x2, 0x0)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000309000)='/dev/hwrng\x00', 0x200, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000398000-0x4)=0x0)
mmap(&(0x7f0000cd5000/0x3000)=nil, 0x3000, 0xa, 0x100000000001810, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffdfffffd, 0x0)
mmap(&(0x7f000073c000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000473000-0x28)={0x8000, 0x2, 0x6, 0x3, "1d5b33febfe562d406000000000000008be500000000000000042608a2a73333"})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xa, 0x38, r3, 0x0)
pipe(&(0x7f0000001000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
mq_timedreceive(r6, &(0x7f0000000000)=""/4, 0x4, 0x40, &(0x7f0000740000-0x10)={0x0, 0x0})
ioctl$EVIOCGID(r5, 0x80084502, &(0x7f000073d000)=""/164)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utimensat(r7, &(0x7f000073e000)='./file0\x00', &(0x7f0000003000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x100)
ioctl$EVIOCGVERSION(r5, 0x80044501, &(0x7f0000000000)=""/157)
sched_setaffinity(r2, 0x8, &(0x7f00000df000-0x8)=0xfffffffffffffff8)
unlink(&(0x7f0000ff5000)='./file0\x00')
pipe(&(0x7f0000807000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
timerfd_create(0xffffffffffffffff, 0x80800)
socket(0x419, 0x0, 0x5c)
memfd_create(&(0x7f0000000000)='security\x00', 0x0)
2017/12/20 14:34:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r1, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r2 = socket$netlink(0x10, 0x3, 0xc)
readv(r2, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:01 executing program 3:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x3, &(0x7f0000002000)=[{0x5, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x80000000}, {0x6, 0x0, 0x3, 0x3}]}, 0x10)
sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2)
2017/12/20 14:34:01 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:34:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x2, 0x0)
sendmsg$netlink(r0, &(0x7f0000620000-0x38)={0x0, 0x0, &(0x7f0000e9f000-0x10)=[{&(0x7f000061d000-0x24)=[{0x1c, 0x21, 0x305, 0x0, 0x0, "02000000010000000d"}], 0x1c}], 0x1, &(0x7f000049b000)=[], 0x0, 0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000dba000)='./file0\x00', 0x4000000000000)
signalfd(0xffffffffffffffff, &(0x7f00003af000)={0x1}, 0x8)
mount(&(0x7f0000ae2000+0xd7d)='./file0\x00', &(0x7f0000ef5000)='./file0\x00', &(0x7f0000cea000)='nfs4\x00', 0x2000800, &(0x7f000006c000)='v3')
2017/12/20 14:34:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000099b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009da000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000170000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000000000)='cgroupGPL!vmnet1wlan1selfposix_acl_access\x00', 0x1)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20400)
r1 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000001000)=0xfffffffffffffffe, 0x4)
r2 = syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x101000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000003000-0xf8)={{0xffffffffffffffff, 0x3, 0x2, 0x0, 0x1}, 0x852, 0x5, 'id0\x00', 'timer0\x00', 0x0, 0x1, 0x0, 0x1000, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$netlink(r1, &(0x7f0000001000-0xc)={0x10, 0x0, 0x1, 0x0}, 0xc)
r3 = dup(r2)
ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f00007ff000/0x3000)=nil, 0x3000, 0x2, 0x36, r0, 0x1)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[{&(0x7f000000d000-0xd9)="17b42019074b8aa44084b33fe329c18e17fe6b4fc9d6def30ef3dc87afaf974cf0473426b4e2921e48d9fd1d61544cac0bc4140b79be080de33787ced7955676239e31fd393e7a16e0ed564f02c262b64bdd337f1c637001e7a9d00339d8b439a9b259fbd062946516a0679424703415f18df3e1ca4471dad88f0e6581316c3ef93032be152424a146cc5251a11bcb220638236a14ed30a15efb589db00710cbe0e22abb09a05b99810c901219c350814f1bfa7c3a4473be77d117402c2d475e25b83c7c5c4ae3404e75478c628e0796afaf341b3bb0f978e6", 0xd9}], 0x1, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0)
close(r4)
close(r5)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
r6 = open(&(0x7f0000010000-0x6)='./file0\x00', 0x100fe, 0x200000000)
syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x10101000)
getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000707000-0xc)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000064000)=0xc)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0)
getpgrp(0x0)
getpgid(0xffffffffffffffff)
ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000d32000)=<r8=>0x0)
getpgrp(r8)
2017/12/20 14:34:01 executing program 3:
mmap(&(0x7f0000000000/0x742000)=nil, 0x742000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000742000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$urandom(&(0x7f0000743000-0xd)='/dev/urandom\x00', 0x0, 0x1)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x14, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0)
recvmsg(r0, &(0x7f000073e000-0x38)={0x0, 0x0, &(0x7f000073d000)=[], 0x0, &(0x7f000073d000)=""/20, 0x14, 0x0}, 0x0)
2017/12/20 14:34:01 executing program 1:
mmap(&(0x7f0000000000/0x65f000)=nil, 0x65f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x802, 0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readahead(0xffffffffffffffff, 0x3, 0x1800000000000000)
r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3)
mkdir(&(0x7f000026c000)='./file0\x00', 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
syz_open_dev$urandom(&(0x7f000002b000-0xd)='/dev/urandom\x00', 0x0, 0x800)
flock(r1, 0x2)
close(r0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000a6c000-0x40)=[{0x4, 0x5}, {0xe, 0xfffffffffffffff9}, {0x7, 0x9}, {0x8, 0x0}, {0xc, 0x9}, {0x6, 0x2}, {0x3, 0x5}, {0x8, 0x5}], 0x8)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x3)
r2 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x10913f)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt(r0, 0x107, 0x12, &(0x7f0000131000-0x4)="00cb03dd", 0x4)
r3 = socket(0x11, 0x802, 0x7)
r4 = dup2(r3, r0)
connect$ipx(r4, &(0x7f0000d50000)={0x4, 0x9, 0x3, "09274d13f100", 0x4, 0x0}, 0x10)
mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x72, r0, 0x0)
sendmsg$unix(r3, &(0x7f00002b4000)={&(0x7f000065f000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000065f000)=[{&(0x7f0000660000-0x35)="9c16ad6207de36273949ab104353568484dd1f30756a4a18cde26aa53fd8ae5ab0e23dcd4e561a63ff3e9d171537aabd192266cb0d", 0x35}], 0x1, &(0x7f00000fd000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r4, r4, r3, r4]}], 0x1, 0xc0}, 0x48800)
mmap(&(0x7f0000660000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x11, 0x80005, 0x5, &(0x7f0000e17000)={<r5=>0xffffffffffffffff, 0xffffffffffffffff})
ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000ff3000)=0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d7a000)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
bind$unix(r6, &(0x7f00001a9000)=@file={0x1, 'j'}, 0x3)
mount(&(0x7f00005a8000)='j', &(0x7f0000721000)='j', &(0x7f0000662000)='tmpfs\x00', 0x0, 0x0)
2017/12/20 14:34:01 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(0xffffffffffffffff, 0x30000000107, 0xf, &(0x7f0000ee9000-0x4)='@\x006U', 0x4)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
ioctl$TIOCNXCL(r1, 0x540d)
r2 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
r3 = dup2(r0, r2)
ioctl$KDMKTONE(r3, 0x4b3b, 0xe00000000)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000fed000-0x5)='user\x00', &(0x7f0000b51000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fed000-0x48)="93988ea674662cefe5faf44b56c02e3e829f6e3845a707b42a51bf2eff7441a3ec33d66fa6d8a1ac31df516089160e4c96cd7d9039e8454e6ec64c496b6336d80c648916421f5e55", 0x48, 0xfffffffffffffffb)
mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0)
r4 = syz_open_pts(r3, 0x803)
syncfs(r4)
2017/12/20 14:34:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x480100, 0x0)
r1 = openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x7ffc, 0x180)
ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000000)=0x0)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000cd8000)=0x9)
preadv(r0, &(0x7f0000796000)=[{&(0x7f00000d6000)=""/124, 0x7c}, {&(0x7f00006bd000)=""/45, 0x2d}, {&(0x7f000018b000)=""/152, 0x98}, {&(0x7f000057c000-0x1000)=""/4096, 0x1000}], 0x4, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00007c0000-0xd9)=""/217, &(0x7f000040b000-0x4)=0xd9)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f000000d000-0x7a)=[{0x14, 0x52, 0x101, 0x0, 0x0, "02"}], 0x14}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0)
readv(r2, &(0x7f0000af3000)=[{&(0x7f0000f8e000-0xe8)=""/232, 0xe8}, {&(0x7f00000ed000)=""/206, 0xce}, {&(0x7f0000b78000-0x1000)=""/4096, 0x1000}, {&(0x7f00005ee000-0x2e)=""/46, 0x2e}, {&(0x7f0000a78000-0x33)=""/51, 0x33}, {&(0x7f00002b8000-0x5f)=""/95, 0x5f}, {&(0x7f0000bd7000)=""/125, 0x7d}, {&(0x7f0000701000)=""/206, 0xce}], 0x8)
2017/12/20 14:34:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r1, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r2 = socket$netlink(0x10, 0x3, 0xc)
readv(r2, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:01 executing program 3:
mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f000052a000-0x4)='/dev/autofs\x00', 0x10001, 0x0)
finit_module(0xffffffffffffffff, &(0x7f0000a67000-0x2)='[\x00', 0x1)
ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000ef0000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0)
connect$inet(r0, &(0x7f00009b4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04515d0000000000000100000000", 0x14)
close(r1)
2017/12/20 14:34:01 executing program 2:
mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x10000000000003, 0x32, r0, 0x0)
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000fbb000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
open(&(0x7f00003aa000)='./bus\x00', 0x6000, 0x0)
truncate(&(0x7f0000f89000)='./bus\x00', 0xe8fd)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0)
mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r2, &(0x7f000086b000-0x30)=[{0x81, 0x4, 0x0, 0x0, @tick=0xfffffffffffffffe, {0x0, 0x800000008000000}, {0x3, 0x0}, @addr={0x0, 0x5}}], 0x30)
mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000035e000/0x2000)=nil, 0x2000, 0x3, 0x10000000000032, r2, 0x0)
symlink(&(0x7f00009f7000)='./file0\x00', &(0x7f0000a75000-0x8)='./file0\x00')
ftruncate(r2, 0x10000)
mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r2, &(0x7f00009d9000-0x10)=[{&(0x7f0000a74000)=""/126, 0x7e}], 0x1)
getrandom(&(0x7f00008f7000-0xe7)=""/231, 0xe7, 0x2)
readv(r2, &(0x7f0000a73000)=[{&(0x7f0000a74000-0x4)=""/4, 0x4}], 0x1)
dup2(r1, r2)
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f81000/0x4000)=nil, 0x4000, 0x3, 0x1050, 0xffffffffffffffff, 0x4)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
2017/12/20 14:34:02 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:34:02 executing program 6:
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000063000-0x18)=[{0x2d, 0x0, 0x10000, 0x0}, {0x2, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]})
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffe)
mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000054000-0xd)='/dev/usbmon#\x00', 0x8, 0x490000)
setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000023000)=0x8, 0x4)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000063000)='/dev/autofs\x00', 0x200000, 0x0)
timerfd_gettime(r2, &(0x7f0000049000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000016000-0x4)=<r3=>0x0)
capset(&(0x7f0000009000-0x8)={0x0, r3}, &(0x7f0000006000)={0xe71, 0xfffffffffffffff9, 0x80, 0x6, 0x1, 0x4d5b})
prctl$seccomp(0x16, 0x2, &(0x7f000003c000-0x10)={0x0, &(0x7f0000062000)=[]})
futex(&(0x7f0000061000-0x1)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f0000060000)=0x0, 0x0)
2017/12/20 14:34:02 executing program 1:
mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000737000)='/dev/rfkill\x00', 0x100, 0x0)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000fbd000)={0x1, &(0x7f0000056000)=[{0x0, 0x40000000000, 0x2, 0x0}]})
getpeername$ipx(r0, &(0x7f0000cb1000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d94000-0x4)=0x10)
r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x100)
ioctl$int_out(r1, 0x0, &(0x7f0000a04000-0x8)=0x0)
r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x1, 0x101002)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_tid_address(&(0x7f0000fc0000)=0x0)
write$evdev(r1, &(0x7f000052a000-0x60)=[{{0x0, 0x0}, 0x1, 0x49, 0x2}, {{0x0, 0x2710}, 0x965, 0x81, 0x87315}, {{0x800, 0x0}, 0x7, 0x8, 0x0}, {{0x0, 0x0}, 0xfffffffffffffffe, 0x1fe, 0xf65}], 0x60)
ftruncate(r1, 0x10000)
sigaltstack(&(0x7f0000e08000/0x3000)=nil, &(0x7f0000206000-0x8)=0x0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000b04000-0xa)={0x12, 0xa0, &(0x7f0000c88000-0xa0)="a92713a9ba8af198a87c3aa60506f6e4a7b238b01fc881bdde32b6b8eb98f62dbf2606e0041ac67f928001302becd53f7d4f523d63cbbcfb88cfadd6a5687e0621823e106e4f2f1f2d9e7a0b63e7ebb0ab8e93a512fc101820c512f1fceef808af2721b255098463f0105addb97ab032d8660932dacd0b632fc757b720909ee0c706fb87990278756a50fe22a77d450fae00ec4bc00256e745e7eb31675407e0"})
sendfile(r2, r1, 0x0, 0x72439a6b)
2017/12/20 14:34:02 executing program 4:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x80000)
mlock2(&(0x7f0000f90000/0x3000)=nil, 0x3000, 0x1)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002da000-0xc)='/dev/autofs\x00', 0x92000, 0x0)
r2 = dup3(r1, r0, 0x80000)
ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000691000-0x10)={0x7d, &(0x7f0000da5000)="4db7c04e68e6355615f364fb0ecda7bc4b1df5c72dbb4b4532f2c8dbfaafccd41c3fd72e4046de7e409677306a4b76949a97f80b6504554c8e93750a56778f253c236a7494faa113b2559816c20b47afa561492e8e9ec369d34e3b6fff9fc9d0ca48b2104be43fac35886f48f716653b7504ddf62b2ee2fe4b42d91749"})
r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xc642, 0x0, 0xd34, 0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xa)
r4 = dup2(r3, r3)
mmap(&(0x7f0000e26000/0x3000)=nil, 0x3000, 0xb, 0x11, r4, 0x0)
mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/20 14:34:02 executing program 0:
mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x1, 0x80, 0x1, 0x8, [{0x81, 0x0, 0x6, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0x40000009c4, 0x800000000002, 0x65, 0x0, 0x0, 0x400000001002, 0x0, 0x0, 0x0}, {0x3, 0x2, 0xffffffffffffff88, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x2, 0x5, 0x0, 0x0, 0x80c, 0x0, 0x0, 0x0}, {0xb6b9, 0x102, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x1, 0x105, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d19000)='/dev/rtc\x00', 0x200002, 0x0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000fc8000-0x10)={0x1, &(0x7f0000217000)=[{<r2=>0x0, 0x0}]})
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000fc7000)={r2, &(0x7f0000514000)=""/32})
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000fc8000-0x8)={0x0, 0x0}, &(0x7f0000fc8000-0x4)=0x8)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = dup2(r0, r0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_thread_area(&(0x7f0000fc7000)={0x9, 0x7e, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x7, 0x32, r3, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc9000-0xc)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000fc9000-0x4)=0xc)
getpgrp(r4)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00001f9000)=[{0x6, 0x40}, {0x7, 0x101}, {0x2, 0x3}, {0x4, 0x6}, {0x2, 0x3a}, {0x6, 0x80000000}, {0xc, 0x3}, {0xcca9102163aa93b8, 0xcaa2}], 0x8)
ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000fc7000-0x2)={0x0, 0x5})
ioctl(r0, 0x8918, &(0x7f0000000000)="")
r5 = socket(0xa, 0x1, 0x0)
ioctl(r5, 0x8936, &(0x7f0000000000)="")
fcntl$getflags(r5, 0x3)
r6 = memfd_create(&(0x7f0000ec0000)='2ppp0/+}\x00', 0x2)
setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000776000-0x9)='westwood\x00', 0x9)
setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000091e000-0x4)=0x10, 0x4)
getpeername$inet(r5, &(0x7f0000219000-0xc)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc8000)=0x10)
r7 = getpgid(0x0)
getpgid(r7)
2017/12/20 14:34:02 executing program 3:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00')
r0 = inotify_init()
mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x100000b, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000049000)='./control\x00', 0x0, 0x0)
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x8000000001000032, r0, 0x0)
lstat(&(0x7f0000048000)='./bus\x00', &(0x7f0000048000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
chown(&(0x7f0000017000-0xa)='./control\x00', r1, 0x0)
readv(r0, &(0x7f0000041000-0x50)=[{&(0x7f0000035000-0x95)=""/149, 0x95}, {&(0x7f0000049000-0x50)=""/80, 0x50}, {&(0x7f000001d000)=""/173, 0xad}, {&(0x7f0000049000-0xe3)=""/227, 0xe3}, {&(0x7f0000048000)=""/6, 0x6}], 0x5)
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_add_watch(r0, &(0x7f000000c000)='./bus\x00', 0x80)
r2 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0)
renameat2(r2, &(0x7f000000d000)='./bus\x00', r2, &(0x7f000000e000)='./bus/control\x00', 0x2)
2017/12/20 14:34:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r1, 0x0, &(0x7f000074c000)=0x0, 0x80800)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(0xffffffffffffffff, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00007bc000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x1000000001, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0)
getdents(r0, &(0x7f0000d00000-0x96)=""/38, 0x26)
getdents(r0, &(0x7f000089c000-0x1000)=""/1874, 0x752)
getdents64(r0, &(0x7f0000155000)=""/0, 0x0)
2017/12/20 14:34:02 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000fc2000-0x10)={0x0, &(0x7f0000bba000)=[]})
socket(0xa, 0xfffffffffffffffc, 0x6)
perf_event_open(&(0x7f0000fc1000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000db5000)="260000001d0091f10714c1f73a00223607000300000000090000020000fa22320027006e3510f8e203", 0x29)
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00007e5000-0x58)={0xb5f4ecc, 0x1, 0x9, 0xaf, 0x0, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ftruncate(r1, 0x8)
getresgid(&(0x7f0000ec7000-0x4)=0x0, &(0x7f00006b9000)=<r2=>0x0, &(0x7f000035e000-0x4)=0x0)
setfsgid(r2)
setsockopt(r1, 0x10000000000000, 0x2, &(0x7f0000903000)="7fcd530d337f3d8402fa7320b58f7bcd3c8cb38bd72ee45750262a2849bdf941a66bd9c3f75ca658400cbb1eeac886fe90eec11735b4a06e944dabbb9b2eca05b0ab4150686ff67b28e1c727198abd676b797a51af497bef80e696e627ba65b01bde1d8d2fa68b0e37e98a3776c2655d6d20e9d493bddb9021fa6a0b2b226434a074c872bac9f349eeb4f5afd8bf", 0x8e)
2017/12/20 14:34:02 executing program 4:
mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x2000000000000, 0x0)
openat(r0, &(0x7f0000035000)='./bus/file1\x00', 0x0, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="10")
recvfrom$unix(0xffffffffffffffff, &(0x7f0000b35000-0x1d)=""/0, 0x0, 0x42, &(0x7f0000fcc000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8)
2017/12/20 14:34:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r1, 0x0, &(0x7f000074c000)=0x0, 0x80800)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(0xffffffffffffffff, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:02 executing program 0:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000013000-0x10)={0x3, &(0x7f0000000000)=[{0x84, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x201}, {0x6, 0x0, 0x0, 0xffffffffffffffff}]})
set_tid_address(&(0x7f000001e000-0x4)=0x0)
rt_sigaction(0x7, &(0x7f000000f000-0x20)={0x0, {0x101}, 0xc8000000, 0x1}, 0x0, 0x8, &(0x7f0000015000-0x8)={0x0})
2017/12/20 14:34:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = perf_event_open(&(0x7f00001d8000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c56000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000453000-0x24)="24000000100007b34d28000800db0103033906001000010014a120000000000000561b2d", 0x24)
recvfrom$ipx(r0, &(0x7f0000c83000-0x53)=""/83, 0x53, 0x0, &(0x7f0000449000-0x10)={0x4, 0x6, 0x3, "19fbbeb9e721", 0x2, 0x0}, 0x10)
bind(r0, &(0x7f0000048000)=@generic={0xd, "78f7db0cba23ad0d4623f365fdaf9baee33a4ed14ca466d0ea4ad25db69b5c3ba29036ebb5a41210f4ea3f6f9e9e1caa94b68c3721a3fd89fb43399e7888b5a3c48196c407179062f52bb7bd397a309320946b62162f4c6d2663d3613670f33786de90950b1e0cefe85105b6c5a47ee528653ebec2cfc3c223849d0665c6"}, 0x80)
r2 = fcntl$getown(r1, 0x9)
perf_event_open(&(0x7f000020b000)={0x5, 0x78, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x40005, 0x8, 0x3f, 0x3f, 0x1, 0xc, 0x0, 0x7fffffff, 0x4, 0x1f, 0x80000001, 0x10000, 0x1f, 0x5, 0x3, 0x1, 0x1, 0x5, 0x0}, r2, 0x2, r1, 0xe)
2017/12/20 14:34:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f000096d000)='./file0\x00', &(0x7f0000c7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mkdir(&(0x7f00007bc000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x1000000001, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f0000155000)=""/0, 0x0)
2017/12/20 14:34:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r1, 0x0, &(0x7f000074c000)=0x0, 0x80800)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(0xffffffffffffffff, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00001a6000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x2, 0x1, &(0x7f0000052000-0x10)={0x1, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = open(&(0x7f00003a0000)='./file0\x00', 0x24000, 0x10)
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
mincore(&(0x7f00000a5000/0x4000)=nil, 0x4000, &(0x7f0000942000)=""/166)
fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0})
getsockopt$ax25_int(r3, 0x101, 0x1, &(0x7f00008ae000)=0x0, &(0x7f0000f65000-0x4)=0x4)
fcntl$notify(r1, 0x10, 0xa)
recvmsg(r2, &(0x7f00001e0000)={&(0x7f00001a8000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f00003f2000)=""/0, 0x0, 0xffffffffffffffff}, 0x0)
r4 = dup2(r1, r2)
tkill(r0, 0x15)
connect$unix(r4, &(0x7f0000be9000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
[   59.944378] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'.
[   59.959907] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'.
2017/12/20 14:34:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
r1 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r1, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r1, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:02 executing program 4:
mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000005d000)={0x3, &(0x7f0000000000)=[{0x15, 0x401, 0x1, 0xffffffffffffffff}, {0x0, 0xffffffffffffff6a, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]})
memfd_create(&(0x7f000005b000-0x1)='\x00', 0x0)
2017/12/20 14:34:02 executing program 3:
mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x2000014, 0x0, 0x0, 0x7}, {0x3, 0x0, 0x0, 0x0}, {0x6, 0x103, 0x0, 0x50000}]})
open(&(0x7f0000f17000-0x8)='./file0\x00', 0x640000, 0x88)
2017/12/20 14:34:02 executing program 2:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x3, &(0x7f0000002000)=[{0x0, 0x0, 0x800, 0x0}, {0x24, 0x0, 0x0, 0x80000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2)
2017/12/20 14:34:02 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:34:02 executing program 0:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x3, &(0x7f0000002000)=[{0x4, 0x0, 0x800, 0x0}, {0x24, 0x0, 0x0, 0x80000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$unix(r0, &(0x7f0000010000)=@file={0x0, ""/108}, &(0x7f000000a000)=0x6e)
sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2)
2017/12/20 14:34:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000c000)={0x30000015, 0x0})
ppoll(&(0x7f000000c000)=[{r1, 0xd53d, 0x9cb8}, {r1, 0x3, 0x4fb6}, {r0, 0x8, 0x2}, {r1, 0x6, 0xffffffffffffff81}, {r1, 0x6, 0x5}, {r1, 0x8000, 0x80000000}, {r1, 0x1, 0x0}], 0x7, &(0x7f000000e000-0x10)={0x77359400, 0x0}, &(0x7f0000008000)={0x10002}, 0x8)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4)
2017/12/20 14:34:02 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x6, 0x40002)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x600000, 0x0)
mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x3, 0x32, r1, 0x0)
seccomp(0x1, 0x0, &(0x7f0000950000-0x10)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x1000000000000000, 0x7}, {0x54, 0x0, 0xffffffffffffff01, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]})
setpriority(0x1, 0x0, 0x0)
2017/12/20 14:34:02 executing program 4:
mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000005, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b9e000-0xc)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f00004a2000+0x4e9)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000915000)='./file0\x00', 0x101)
clock_gettime(0xfffffffffffffffb, &(0x7f0000821000-0x10)={0x0, 0x0})
openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x880, 0x0)
mmap(&(0x7f0000000000/0xdce000)=nil, 0xdce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x8003, 0x32, 0xffffffffffffffff, 0x2000)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000dce000)=0x1, 0x4)
bind$inet(r1, &(0x7f00002c4000-0x10)={0x2, 0x0, @rand_addr=0x2000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00001ed000-0x20)={@common='lo\x00', @ifru_flags=0x1401})
sendto$inet(r1, &(0x7f0000297000-0xe7)="", 0x0, 0x2000a045, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
open(&(0x7f0000d97000)='./file0\x00', 0x4c00, 0x1)
mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006aa000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000dd0000-0x4)=0xc)
getpgrp(r2)
mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xb33000)=nil, 0xb33000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
mmap(&(0x7f0000b33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000725000-0x8)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
read$eventfd(r3, &(0x7f0000b30000)=0x0, 0x8)
ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f)
2017/12/20 14:34:02 executing program 3:
r0 = creat(&(0x7f00007e3000-0x8)='./file0\x00', 0x31)
r1 = syz_open_dev$loop(&(0x7f000030d000-0xb)='/dev/loop#\x00', 0x7d, 0x1)
r2 = memfd_create(&(0x7f0000000000)="fff8", 0x3)
mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r2, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684ee", 0x70}], 0x1, 0x7fffc)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
r3 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000fcf000)={0x0, 0x0})
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000b9e000-0xc)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000064000)=0xc)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d52000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0)
ioctl$TCSBRK(r4, 0x5409, 0x2c1)
llistxattr(&(0x7f00005e2000-0x6)='./bus\x00', &(0x7f000014a000)=""/39, 0x27)
request_key(&(0x7f000060b000)='user\x00', &(0x7f0000a52000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000125000)='/dev/urandom\x00', 0xffffffffffffffff)
getsockname$unix(r0, &(0x7f00001c9000+0xb54)=@file={0x0, ""/4096}, &(0x7f0000066000-0x4)=0x1002)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = add_key(&(0x7f0000623000)='.request_key_auth\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000+0x628)={@generic="abc51f3ef52443d6e89b6e3af8057a45", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r6 = add_key(&(0x7f0000623000)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x3a)="cdf850a4b2df2417c22f56645330e29d427143e80238e7e6f250436fef54f185060979a4ba7b8cab36eda06e142917ce2c0299c342315978e2a5", 0x3a, 0xfffffffffffffffa)
keyctl$search(0xa, r5, &(0x7f0000001000-0x6)='logon\x00', &(0x7f0000623000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r6)
sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001)
ioctl$TCGETA(r2, 0x5405, &(0x7f0000257000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/20 14:34:02 executing program 1:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x20000000000003, 0x3e, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000787000)='./file0\x00', 0x2c)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a78000)=0x9dfd6bd759258bcf, 0x4)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key(&(0x7f000055f000)='dead\x00', &(0x7f00000fd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0)
r3 = socket(0x11, 0x1, 0x3fd)
write(r3, &(0x7f0000753000-0x10)="ff0700ca000000001c06058e7f000000cb", 0x11)
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0xc, 0x40000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000e12000-0x8)='keyring\x00', &(0x7f0000538000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ef7000)="07d960339b08d73b3b75e66a7371c2fa2cea0289bf285c3abfcfa742603596b6e6432401c3627210cedcc1aaf359ac192ff1826ae16a628418726f6fe0114afd6b2899553eac0de996ec18c6157f337a22c3215d85ef504473bd227979c0a5273c1134cb86c8c81a1c82f785f931f4f06b27b15975904a6cc592ff8f0de2e4fe7a9db2", 0x83, 0xfffffffffffffffb)
keyctl$clear(0x7, r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$evdev(&(0x7f0000d76000)='/dev/input/event#\x00', 0x8001, 0x400000006000)
ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000026000-0x10)={0x0, 0x8, &(0x7f0000025000-0x20)="b377f9ae2bf4bed1"})
pipe(&(0x7f00005e1000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000004000)={<r6=>0x0, 0x0})
ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f0000d4b000)={r6, 0x3})
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000ef7000-0x4)=0x0, 0x4)
mmap(&(0x7f0000761000/0x3000)=nil, 0x3000, 0x6, 0x871112, r3, 0x0)
finit_module(r0, &(0x7f0000b12000)="070000000100000700", 0x4)
mlockall(0x3)
r7 = socket(0x10, 0x2, 0xc)
write(r7, &(0x7f0000377000)="1f0000000308ff06001000070006800000fff8000900018008ff0506000600", 0x1f)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000826000)=0x9)
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x7, 0x32, r7, 0x0)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000ef7000-0x1c)={0x57, 0x0, 0xcf1, {0x8, 0x3}, {0x5, 0x5}, @ramp={0x8d8, 0xbc4b, {0x100, 0x907, 0x6, 0x0}}})
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/20 14:34:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
r1 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r1, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r1, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:02 executing program 4:
mmap(&(0x7f0000000000/0x61f000)=nil, 0x61f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
recvmsg(r0, &(0x7f000061d000)={&(0x7f000061d000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000061d000)=[], 0x0, &(0x7f000061d000)=""/0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000616000-0x10)={0x3, &(0x7f000061f000)=[{0x0, 0x0, 0x0, 0x0}, {0x9c, 0x80000004, 0x0, 0x2}, {0x6, 0x1, 0x0, 0x6}]}, 0x10)
write(r0, &(0x7f00002a5000-0x1f)="1f00000004f8ffffff00050000000000000021e00100000e00000007000400", 0x1f)
socketpair(0x11, 0x8000f, 0x9, &(0x7f0000312000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00005e8000-0x10)={0x2, &(0x7f0000620000)=[0x923b, 0x6]})
mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f000061f000)='/dev/snd/timer\x00', 0x0, 0x109800)
2017/12/20 14:34:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
r1 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r1, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r1, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:02 executing program 1:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x3, &(0x7f0000015000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x4, 0x0, 0x0, 0x0}, {0x16, 0x0, 0x0, 0x0}]})
sigaltstack(&(0x7f0000009000/0x3000)=nil, &(0x7f0000020000)=0x0)
[   61.090151] IPVS: Creating netns size=2536 id=12
[   61.111582] IPVS: Creating netns size=2536 id=13
2017/12/20 14:34:03 executing program 1:
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000079c000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000098f000)={<r2=>0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f00006e5000-0x4)=0xc)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a5f000)={@common='tunl0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x161001)
r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xfffffffffffffffe, 0x92, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x202, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000ff9000-0x8)={0xfffffffffffffffc, 0x8001}, 0x8)
getsockopt$inet6_buf(r4, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28)
mmap(&(0x7f0000c16000/0x1000)=nil, 0x1000, 0x1000000a, 0x33, r0, 0x3)
mmap(&(0x7f0000ccd000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r4, 0x29, 0x3b, &(0x7f0000ffa000-0x8f)="32ea6baae492149c7e3a2d7c27ee7459848062fae3c1cca176583671f567954f49224afc336c7c0f1ca4481346db800a23399d81b55a6298493eae74d4856bae631be34997e2893e5d0799ed610d0b337a31ce68eac4dc9b1ff7d3755af5779699412d82a371b6888396ccea2d177430ef3ea8bad26bd3fb6c65b533d3a64e3724e96bc0607f961e6233dd69539755", 0x8f)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = fcntl$getown(r1, 0x9)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000ffb000-0x4)=<r6=>0x0)
setpgid(r5, r6)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwrite64(r3, &(0x7f0000924000)="7d21a02a647fda005c51a9c9945b43252ef7890a30771e0017e6d9946d7f67820e9c669053a4f5fad2a09268c89636c77914153114def7a10f7546988060af33cc054d73ca687d244728105050d2fdfe4db5b65b3b7a5fe137bb1896a0575e619aaa1fe0e3d395b57b0493aacb", 0x6d, 0x0)
mmap(&(0x7f0000a80000/0x3000)=nil, 0x3000, 0x2000008, 0x810, r0, 0x80)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00009f6000-0x38)={&(0x7f0000ff8000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ff8000)=[{&(0x7f0000ff9000-0x91)="be4130c19528d29f823a939a407d14b427f820bc388194c0c14a0df2210d4cb99bba6036eed576b5955449cf6dd0c4b0301d2836f14381d91079b7580a685bd597cd4ccbf852edfd6f04c98cba7ab00011d945cc976994b277793e5fb1bfe39cfe0043d2bbcb01fd36b53e0835b7fbdbdb34461f5046815621251053041d02fb83fabc5521b06207c7188c27d8a03c4abe", 0x91}, {&(0x7f0000ff8000)="1fecf9a964ea309b7386d36c1b781dfe3b22d73f7661da52d288757abb5fa00687fefa8c2a50fd71e387e53e483628eb68963930dbcd375672de651731c2ca2b15f0adac176f7df91d85645479fe2b113fac5e85d7d86500d2781cc2e11524aceb895d61008f1b2e6b18f27f762ada126a08588a8bad9cf48bf027ac8301e787cdb1c8b41f075e104aba8a71f0bee1f1f52fa65e3356f8361cecb19b586747b0e92336c0ff6b82a759df3fa8a1d6d7938defcb767906caddf3594b80ce05810eeb6da14dec807efe8d59c431f796b3eb8e61d1c78eb3f844b2bbf426be", 0xdd}], 0x2, 0x0, 0x0, 0x40}, 0x0)
r7 = dup(r4)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ipx(r7, &(0x7f0000ffa000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ff9000)=0x10)
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000dd1000-0x10)={0x2, &(0x7f0000dce000)=[{0x40, 0x0, 0x0, 0xfffe00000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000ea5000)={0xa, &(0x7f0000cdf000-0x50)=[{0x8, 0x46ec, 0x0, 0x2}, {0x1, 0x401, 0x20, 0x7d6e}, {0x4, 0x1, 0xffffffff, 0x9ae}, {0x9, 0x1, 0x100, 0x4}, {0x0, 0x7, 0x101, 0x1}, {0x5, 0x100000001, 0x5, 0xd68}, {0x7, 0x5, 0x9, 0x6}, {0x100000001, 0x3f, 0x7, 0x401}, {0x372, 0x8, 0xd7ad, 0x7}, {0xfffffffffffffffb, 0x7a5, 0x28, 0xfc}]})
socket(0x7, 0xb, 0x9)
sendmmsg$unix(r8, &(0x7f00006a2000-0x1f8)=[{&(0x7f0000fe6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe6000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0)
setns(r9, 0x8000000)
2017/12/20 14:34:03 executing program 6:
mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x100000000, 0x0, 0x0, 0x3}, {0x54, 0x0, 0x0, 0x0}, {0x6, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffb}]})
syslog(0x0, &(0x7f0000053000)=""/0, 0x0)
r0 = socket(0x8, 0x800, 0x5)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000054000)=0x7)
prctl$seccomp(0x16, 0x0, &(0x7f0000042000-0x10)={0x4, &(0x7f0000053000)=[{0x6, 0xaa3, 0x100000001, 0x9}, {0xfffffffffffffff8, 0x0, 0x9, 0x5f}, {0x2, 0x34a8, 0x0, 0x3f}, {0x9, 0x1f, 0x0, 0x7}]})
2017/12/20 14:34:03 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x100, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@generic="28a190cd99800448939d85fdee11dc7b", @ifru_flags=0x8001})
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000022000)={0x4, &(0x7f0000016000)=[{0x4, 0x400000003, 0x2000006, 0x100}, {0x2, 0x9, 0x100000000, 0x3}, {0x7, 0x1, 0x40000000009, 0x5}, {0x6, 0x80, 0xdb3c, 0x5}]}, 0x10)
sendmmsg(r2, &(0x7f000002c000-0xc0)=[{{&(0x7f0000023000)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000031000-0x90)=[], 0x0, &(0x7f0000017000)=[{0x70, 0x11f, 0xff, "db25405ca1bb67f36d37b10dfaeea87cc21ddc4b9a6b7576664c94afa7e9df3d7f105b316478d86de559e8fa72481f905bab672ea9332409193b0e204997d31dac78d5753696df212a33de06d8be4d4711dccb850fe40801293820c0a6e6b11e"}, {0x80, 0x19c, 0x80, "7ccd75da9422d4519231652cd4945d6efc6ec07aff087ee1b3880b6364fb749ada81cb9b22f3a8d622114f9392b14f2310c6d7cce563d6f6eee2b43f2e8b6471e08bc56a261b3a76eb1f10b0edf9b82eb1c884b2a0c42a62cd483806f8bb39e1cdfdb46d68698be62f"}, {0x100, 0x0, 0x10000, "816da5b96932c34968c03ea1d2e30dfa1031179586418fefeb0ec4af1d3d6b83961a24a9b1527fd9c33e5b669771adcf5d71a4ca75de1fad3fc57e071d1286a544275bc417c9a174777c426b7c87e2be12f12bad6dbc133e3e8419ad9030492c00eb9deb016a1277a02b47b95ed565acde693dc4c4121811a72aea7bfabfef205533af058e532cd3a429bb68520964932cc13f8c8eb211878f480a17ab6a0413b7b45a0b07ea5cbaa2141838cead50bfa8ff69ee0251023502dc29ae5706474a90c93f5b98e4c23b6252970b3d1aa7fab7be670b3200d76ed60f5487e9dcba0660a35bbd6a2ae8ff8fa4e83db3a01b"}], 0x3, 0x20000040}, 0x3}], 0x1, 0x0)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000000c000-0x12)={@generic="91958239a78803d395c2ef075d2af0c0", 0x9})
sendto(r1, &(0x7f000002b000-0xd8)="", 0x0, 0x800400, 0x0, 0x0)
2017/12/20 14:34:03 executing program 4:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0})
fcntl$lock(r1, 0x25, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})
gettid()
dup3(r0, r1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000014000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000013000)=0xc)
2017/12/20 14:34:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
accept4$inet6(r1, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r2 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r2, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r2, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:03 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:34:03 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f000096d000)='./file0\x00', &(0x7f0000c7e000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1000, r0, r1, 0x2, 0x40000)
socket$inet6(0xa, 0x0, 0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00007bc000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x1000000001, 0x0)
r2 = inotify_init()
r3 = open(&(0x7f0000769000-0xe)='./file0/file0\x00', 0x40, 0x10)
inotify_add_watch(r2, &(0x7f0000e50000)='./file0\x00', 0x4000000)
r4 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0)
ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000e58000-0x10)={0x17, 0xd3, &(0x7f000051a000)="c9766c729112d8dbdcb7e30659bbd50fccf100bfe0afdf1ce9517846b420a9a4091336634cca237e38515c65fa729c6bca2281162358399a93e006aad595e202cead2bbb386a50b0593a9f7c5a3929cacb5d350c897940105a3173ab74b43b5f8183ac4ca52e1cd2fa51b4cb7a7b0a9935b969872f33054542abde34ab08cb89f647b61d4cb60e934b99d43da4cfc4b13719d2b1c63852eaebea4a95861ca0fc08d6e043d7462a395fc0e63009ae2484fa2c9729ed903665c2be1634a6cadf2a6cf541cc995bfac40f7f79688ec7085855a959"})
getdents(r4, &(0x7f000089c000-0x1000)=""/1888, 0x760)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000553000)={<r5=>0x0, 0x0})
ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00006d9000-0x4)=0x0)
ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000008000-0x8)={r5, 0x2})
mkdirat(r4, &(0x7f0000f4a000)='./file0\x00', 0x60)
getdents64(r4, &(0x7f0000155000)=""/0, 0x0)
ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000f38000)=""/166)
2017/12/20 14:34:03 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x8000)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x16)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000005000)=0x101)
clock_gettime(0x0, &(0x7f0000002000)={<r2=>0x0, <r3=>0x0})
timerfd_settime(r1, 0x1, &(0x7f0000003000-0x20)={{r2, r3+10000000}, {0x1, 0x0}}, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000001000)=0xe8, 0x4)
r4 = socket(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9d000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r4, 0x0, 0x22, &(0x7f0000007000-0x1)="", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0)
sendto(r4, &(0x7f0000000000)="fc0557c6bb6b4f76058db40cccfb2be4f59a656a67f7724c6657fd741109f9d3f559c962efb46b61bb86b45a855e75cd5ea75cb7b42282cbd88008a1a19fb55ad3715fb304da913abb9b54dbd86bd1ea200f7f705fb3f897d54ce7dcf5df27f9aba9b7430ee7914917867872a5192205eaaacca3e046671a3fd058f535f2a2095b86a9de944157fa208755ad7ca66699ef072643bb19d6fc00f88f8f9305302d16498fec320038a45ead16fcb8", 0xad, 0x20004000, &(0x7f0000001000)=@ethernet={0xa, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r4, 0x891d, &(0x7f0000003000-0x28)={@common='gretap0\x00', @ifru_addrs=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
epoll_create1(0x80000)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netlink(r4, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4)
connect$inet6(r4, &(0x7f0000000000)={0xa, 0x2, 0x9b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c)
getsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000006000)={0xffffffffa0000011, 0x0})
flock(r1, 0x5)
ioctl(r1, 0x2202, &(0x7f0000002000)="")
2017/12/20 14:34:03 executing program 4:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f000000a000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000d000-0x8)='./file0\x00', &(0x7f000000b000)='./file0\x00', &(0x7f000000c000)='sockfs\x00', 0x0, &(0x7f0000008000)="9134f77527608d216e0040ce000000004c5b3f901366a900000003c46e5399b2c60c83f0005601fb6b030000b8")
socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f000000e000)='\x00', 0x1)
2017/12/20 14:34:03 executing program 2:
futex(&(0x7f0000f80000-0x4)=0x4, 0x85, 0x7, &(0x7f0000fd4000-0x10)={0xffff, 0x20000004}, &(0x7f0000001000-0x4)=0x0, 0x2)
2017/12/20 14:34:03 executing program 2:
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x80003, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ax25(r0, &(0x7f0000fd7000)={0x0, {""/7}, 0x0}, &(0x7f0000fd7000)=0x10)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00008ad000-0x4)=0x401)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000fd8000)="aa8419d197ca29471b5459d569e6a2939f6e76f33f1249bb27de95b799fdc0a490454de74ad0558e048f0566ade3")
r2 = dup(r0)
ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000b61000)={@common='lo\x00', @ifru_mtu=0x27e})
r3 = fcntl$dupfd(r0, 0x406, r0)
ioctl$TCSETSF(r3, 0x5404, &(0x7f0000eea000)={0x0, 0x9, 0x0, 0xfff, 0x1, 0x100, 0x4b, 0x4, 0x8, 0xad68, 0x2, 0x1})
sendmsg(r0, &(0x7f0000b49000)={&(0x7f0000fd0000-0x1c)=@generic={0x1, "9a93def971a08f43eac4613ecded8c5db0697aed1f89c65bf2e6ee235e41043e72e1585f1b8680526f02e270ba279fe31fd6e07317098343e259b46524e98e82e60d649d0f9e327e02096be576e58717fac39596b729d27f338ac32a8e6f03525fe03ea34ece1fd7b5819ab719e02285b0ff8d7633e4ad609dbaea057b3d"}, 0x80, &(0x7f0000836000)=[{&(0x7f0000fd3000)="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", 0xf00}, {&(0x7f0000fd4000)="f70cbcd937bf0963c79b3bf38cc8c0acd1a8107c1198035c0073a663b36fc3c67cb9a3c857497b70f192c7f9515dfeb8fc04bf166da165630100000000000000f0e2d95ab100000000000008ba1b3a8b6c94a971e1", 0x55}, {&(0x7f0000fd6000)="3e392da39761d220c6e4879f65a85837f8c5bc3828ed46512145f7f0958b52e0cf03f728a2b52dac06c8df82f347fc6989aa86c802162f68a797fb847f6e2da5823463a6c53f6ae4a394e68e39698f2bafa4d5a12cd2301ed0c91ee79dd8f2d1de604d6cd2e1beba42fe1ee0249d8343a1997da90974eb23e6414ce96d377c9d1b3beabdb9e9812e08e86b7549a2ab267804fb93fc6cccf2873e0af7d9a1bfc023cf0c29f121ade84ee8c4fbc552fdc85408f0264258fe1de11a83d24aa78c9a", 0xc0}], 0x3, &(0x7f00002a9000)=[], 0x0, 0x8003}, 0x80c0)
2017/12/20 14:34:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000bae000-0x10)={0x1, &(0x7f0000bae000-0x10)=[{0x800, 0x8, 0x5ec2, 0x6}]}, 0x10)
2017/12/20 14:34:03 executing program 4:
mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000001000-0x8)=0x1)
r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000074000)={0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x6, 0x5, 0x4, 0xfffffffffffffff9})
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
truncate(&(0x7f0000ddc000-0x8)='./file0\x00', 0x7)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000ddc000)=""/0)
syz_open_pts(r0, 0x40002)
fcntl$setsig(r0, 0xa, 0x8)
r1 = creat(&(0x7f0000dd7000)='./file0\x00', 0x2)
r2 = fcntl$getown(r0, 0x9)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000ddb000)=""/233)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000ddc000-0x4)=r2)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000ddd000-0xcb)="9cece90b463cb2a2afe955b24f061e96c7c72fccec9061d63dacde51bf73b7a52ab3bfd2c9f98dcb804ae26fb0f81bd96837dcc2507f99af7b93402df8a88a2d784dd5bdd3768e4415bba3578a377d62e971e42f9504f83fbe4a8ea77f3b78dec9f431e25c390daf5c19a48e3b28ed5f347d2fc992e8501a85e2435376014a01b62753c2e76c4d0023ac56bfd8ba5f1d827a0bd24d50e70e0512bfc89ad6a4e9a7499b9e6944ebbf6a63480b05cf23b8819d70c5852bfaf5130a658548bbbe194c76937f41712f5fc19517")
close(r0)
syz_open_dev$sg(&(0x7f0000fe4000-0x8)='/dev/sg#\x00', 0x400, 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(0xffffffffffffffff, r3, 0x80000)
epoll_create1(0x0)
2017/12/20 14:34:03 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000f04000-0xd)='/dev/net/tun\x00', 0x0, 0x800)
mmap(&(0x7f0000431000/0x2000)=nil, 0x2000, 0x3, 0x30, r0, 0x0)
mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0xf, 0x801, 0x0)
mmap(&(0x7f00009b8000/0x2000)=nil, 0x2000, 0xd, 0x4000000000000035, r0, 0xfffffffffffffffd)
remap_file_pages(&(0x7f00004ed000/0x4000)=nil, 0x4000, 0x4, 0x4, 0x8002)
mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0x0)
memfd_create(&(0x7f0000363000)='lo#$\x00', 0x3)
mmap(&(0x7f0000223000/0x2000)=nil, 0x2000, 0x6, 0x800000000036, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ccb000)={0x0, <r2=>0x0, 0x0}, &(0x7f0000270000)=0xc)
setfsuid(r2)
write(r1, &(0x7f0000cc9000)="1f0000004a00070000001b0a000008ff0a3f80160000000004000003441951e1", 0x20)
pipe2(&(0x7f0000026000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x800)
mmap(&(0x7f0000c32000/0x3000)=nil, 0x3000, 0x3000003, 0x4010, r1, 0x4000)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000034000)={0x5, 0x3})
mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r5, &(0x7f0000fae000)=[{&(0x7f0000732000-0x2a)="290000001e0031091d000001000000070a11f60000000000000000000900080004000a000ef4ff010b40", 0x2a}], 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x403, 0x36, r4, 0x8)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0)
mmap(&(0x7f0000be2000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e6000/0x3000)=nil, 0x3000, 0x1, 0x32, r3, 0x0)
seccomp(0x1, 0x0, &(0x7f0000fad000)={0x1, &(0x7f0000057000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
ustat(0xcc, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0})
inotify_init1(0x80000)
ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000051000-0x20)={0x3, 0x0, 0x10001, 0x5})
mmap(&(0x7f0000d02000/0x4000)=nil, 0x4000, 0x3, 0x110, r1, 0x14)
2017/12/20 14:34:03 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x5, 0x32, r0, 0x0)
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000efc000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xb0f000)=nil, 0xb0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000b08000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "827d738f9c7ae4e0ba9ee47594a92124e884c043bf2cf39176534b16a5c5345431ebbbe05167c0851686724029c798e6288be17ae312b80abbde6f32050cf555", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x6, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
accept4$inet(r1, &(0x7f00008fc000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efe000-0x4)=0x10, 0x7fffc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bbd000)='/dev/vga_arbiter\x00', 0x10100, 0x0)
ioctl$KDSKBLED(r3, 0x4b65, 0x2)
r4 = socket$netlink(0x10, 0x3, 0x0)
writev(r4, &(0x7f0000be7000-0x10)=[{&(0x7f00009ba000-0x2a)="290000001800ffffffff6800000a00210200e30000000007000006000b0008c007001000000000ff0025", 0x2a}], 0x1)
r5 = socket$inet(0x2, 0x3, 0x8)
mmap(&(0x7f0000702000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0xfffffffffffffffc, &(0x7f0000822000-0xc)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0xffffffffffffff00}, 0xc)
setsockopt$inet_int(r5, 0x0, 0x3, &(0x7f0000efa000-0x4)=0x10000, 0x4)
mmap(&(0x7f00000e2000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
alarm(0x2)
sendto$inet(r5, &(0x7f0000ef8000)="d3", 0x1, 0x810, &(0x7f0000eff000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r3, &(0x7f0000300000)="36a377df0000000027def4891b132e9bd64f27b087271912574a9838108f66eb9f34af3d08f8a2b4e62f55e2654c979f0d6e2525008214893de544f9adccbe28c406cef8f9e0d506ce123132be8dc5662655e7b338dd7c37dbf801836b600bec56bf0b81b0e1c1582f580591c8845746bbab068493b7ac9e8e3060a6dbe408e48ad1e59030d384154f77854e18bee7829947f5387c2c", 0x96, 0x20000000, &(0x7f0000786000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1)
mmap(&(0x7f00003b7000/0x3000)=nil, 0x3000, 0x201, 0x35, r5, 0x31)
mmap(&(0x7f0000dac000/0x3000)=nil, 0x3000, 0x6, 0x30, r5, 0x3)
mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet(r3, &(0x7f0000141000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000036d000)=0x10)
getsockopt$inet_mreqsrc(r5, 0x0, 0x26, &(0x7f0000efe000)={@broadcast=0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000f01000)=0xc)
2017/12/20 14:34:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
accept4$inet6(r1, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r2 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r2, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r2, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
[   61.252924] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'.
2017/12/20 14:34:03 executing program 3:
sched_setparam(0x0, &(0x7f0000bca000-0x4)=0x92de)
prctl$intptr(0x1c, 0x2)
prctl$intptr(0x1c, 0x9)
2017/12/20 14:34:03 executing program 4:
mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x100)
r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = epoll_create1(0x80000)
mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000051000-0xc)={0x4, 0x0})
r2 = dup(r0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000052000-0xd)='/dev/usbmon#\x00', 0x5, 0x40)
ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f000001b000-0x10)={0xa, &(0x7f0000014000-0x28)=[0x2, 0x3, 0x40401, 0x5, 0x7, 0x1, 0x4, 0x5, 0x1, 0x6]})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000001a000-0xc)={0x1, 0x0})
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_pwait(r1, &(0x7f0000051000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4, &(0x7f000004d000)={0x101}, 0x8)
epoll_wait(r1, &(0x7f000003b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x65)
lookup_dcookie(0x9, &(0x7f0000017000)=""/48, 0x30)
mq_getsetattr(r0, &(0x7f000004e000)={0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40000000}, &(0x7f000004f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet6(0xa, 0x80003, 0xff)
mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0xc0003ff)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r5, &(0x7f0000002000-0x38)=[{&(0x7f0000005000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000005000-0xad)="", 0x0}, {&(0x7f0000001000+0xf59)="3542ac556b0de966ba195def949cc6a7c3ed2abca3fea0313c2086e0f427368a4863e271ab6db65722b680cf60070c889c99cf128e399306d3e5ef660323d8a8", 0x40}], 0x2, &(0x7f0000004000)=[@init={0x18, 0x84, 0x0, {0x5, 0x2, 0xb412, 0x100000001}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x200, 0x9, 0x59, 0x497a}}, @init={0x18, 0x84, 0x0, {0x1a, 0xffff, 0x100000000, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x1, 0x201, 0xffff, 0x73d9, 0xffffffffffffff7f, 0x7fffffff, 0x80000001, 0x5}}, @init={0x18, 0x84, 0x0, {0xffffffffffffff80, 0x6, 0x5, 0x3}}, @init={0x18, 0x84, 0x0, {0xad, 0x7fff, 0x6, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x7856, 0x1, 0x6323, 0x4, 0x7, 0x1, 0x9, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x0, 0x55, 0xff, 0x7fff}}, @init={0x18, 0x84, 0x0, {0x2, 0xc8, 0x3, 0x40}}], 0x9, 0x40}], 0x1, 0x1)
setsockopt$inet6_dccp_buf(r4, 0x21, 0x2, &(0x7f0000001000-0xa)="20021813810000acad", 0x9)
mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x0, 0x32, r4, 0x0)
mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_proto_private(r2, 0x89ea, &(0x7f0000f5b000)="2af82b644e06ad59918511d4ea4c1efbc67b686aec90776f41a8aef96c809ab1c149939c59a1dd7aa2ddda2022dc0900000090")
connect$inet6(r4, &(0x7f0000f58000)={0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c)
mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/20 14:34:03 executing program 1:
mmap(&(0x7f000042d000/0x2000)=nil, 0x2000, 0x20000002000000, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x12, 0x0)
fcntl$setsig(r0, 0xa, 0x5e)
r1 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x5, 0x8, 0x6, 0x20, 0x0, 0x8000, 0x4002, 0x3, 0x100000000, 0x800, 0x5, 0xa, 0x0, 0x3, 0x2, 0x3, 0x8001, 0x4, 0x80000001, 0xfbfa, 0x1, 0x8, 0x1000, 0x6, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x8)
r2 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x668, 0x1400000000000000, 0x3ff, 0x0, 0x0, 0x0, 0x1, 0x20000000, 0xffffffbfffffffff, 0x0, 0x8001, 0x0, 0x4, 0x0, 0x0, 0x3f, 0x0}, 0x0, 0x8, r1, 0x3)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000042e000-0x4)=<r3=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x11, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000fc0000)={0x0, <r4=>0x0})
r5 = getpgid(r4)
mmap(&(0x7f00004a5000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0)
mmap(&(0x7f00004a7000/0x1000)=nil, 0x1000, 0x40000008, 0x10010011, r2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = getpgid(r5)
r7 = fcntl$dupfd(r2, 0x0, r1)
perf_event_open(&(0x7f000000f000)={0x4, 0x78, 0x3f, 0xf16, 0x4, 0xffffffff, 0x0, 0x100, 0x80, 0x3, 0xa6, 0x8, 0x0, 0x2, 0x0, 0x8, 0x4, 0x5, 0x1, 0x200, 0x4, 0x7, 0x2, 0x40, 0x1, 0x2, 0x0}, r6, 0xb47c, r7, 0x1)
mmap(&(0x7f00006bd000/0x3000)=nil, 0x3000, 0x2000000008000002, 0x32, r0, 0x0)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x9, 0x8030, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000071000-0x8)={<r9=>0xffffffffffffffff, <r10=>0xffffffffffffffff}, 0x80800)
mmap(&(0x7f000001c000/0x3000)=nil, 0x3000, 0x2000001, 0x50, r1, 0x0)
mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x3, 0x32, r9, 0xfffffffffffffffc)
r11 = syz_open_dev$random(&(0x7f0000072000-0xc)='/dev/random\x00', 0x0, 0x4000)
mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x100000000008007, 0x111, r11, 0x4000000000)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x8, 0x33, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0xe39535a374202a36, 0x4010, r0, 0x0)
mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, r11, 0x0)
stat(&(0x7f0000064000)='./bus/file0\x00', &(0x7f0000073000)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r13 = fcntl$dupfd(r10, 0x406, r10)
mmap(&(0x7f000005a000/0x2000)=nil, 0x2000, 0x7, 0x42011, r8, 0x0)
mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, r7, 0x20)
mmap(&(0x7f0000002000/0xe000)=nil, 0xe000, 0x4, 0x10011, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r10, 0xc0106418, &(0x7f000003c000)={0x8000, 0xa6, 0x4990aad1, 0x7ff, 0x3, 0xe9e})
mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS3F(r13, 0x8018457f, &(0x7f0000074000-0x73)=""/115)
r14 = syz_fuseblk_mount(&(0x7f0000009000)='./control\x00', &(0x7f0000033000-0xa)='./bus\x00', 0xc000, 0x0, r12, 0x400000000000, 0x0, 0x1004)
splice(r9, 0x0, r14, 0x20000000, 0x4, 0xfffffffffffffffb)
ioctl$KDGETKEYCODE(r8, 0x4b4c, &(0x7f000006e000-0x8)={0x6, 0x9b})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r8, 0x0)
fallocate(r8, 0x0, 0xffff, 0x4)
open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000061000/0x3000)=nil, 0x3000, 0x6, 0x11, r10, 0xffffffdfffffffff)
r15 = getpgid(r3)
r16 = getpgrp(r15)
mmap(&(0x7f000004c000/0x2000)=nil, 0x2000, 0x3, 0x3f, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$unix(r0, &(0x7f000000f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000003000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x10, r8, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4, 0x18012, r10, 0x0)
mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x1000002, 0x50, r9, 0x0)
mq_timedsend(r7, &(0x7f0000074000)="a7dbeaf2b03a7f5ace1cd8ecf0e57a487839e101fc843a25596f3c1811289986e410d28ac8c04dbbbbfe56d18da3da63792f52e3033771838e31dcc93f810211b03e6c1d3206542c290b23b1f7b99a50d42c164f6f15105a49e9e76a7903f6c933ffdb709013dfb090fb2bdfdb67b154adecf94e399029b0d5c34a36c94201807f6424e588b8331e8e89a54e6e4a654963647a1935f375ded0a05722e068cec650b1ad12141927ecc891cb7703a75b50b3b9417c18f69759fefd27f2b4020983d497ee14edb1eaf942d30a89928677756f0e0653fc7baa6aa06cfe60", 0xdc, 0x6000000000002, &(0x7f0000009000-0x10)={0xfffffffffffffffd, 0x989680})
mmap(&(0x7f0000054000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBMETA(r9, 0x4b62, &(0x7f0000004000-0x8)=0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x2000000000010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x100000e, 0x14050, r13, 0x0)
mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x2, 0x8000000000000036, r10, 0xffffffffffffffff)
process_vm_writev(r16, &(0x7f0000001000-0x40)=[{&(0x7f0000005000-0xab)=""/171, 0xab}, {&(0x7f0000003000)=""/138, 0x8a}, {&(0x7f0000000000)=""/120, 0x78}, {&(0x7f0000009000)=""/245, 0xf5}], 0x4, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)=""/98, 0x62}, {&(0x7f0000001000-0xa4)=""/164, 0xa4}, {&(0x7f0000010000-0x87)=""/135, 0x87}, {&(0x7f000000a000-0x1f)=""/31, 0x1f}, {&(0x7f0000001000-0xfd)=""/253, 0xfd}, {&(0x7f0000007000+0xb85)=""/92, 0x5c}], 0x6, 0x0)
madvise(&(0x7f0000062000/0x4000)=nil, 0x4000, 0x40b)
mmap(&(0x7f0000047000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
2017/12/20 14:34:03 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(0xffffffffffffffff, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:34:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000194000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000028000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
splice(r1, 0x0, r3, 0x0, 0x58, 0x0)
ftruncate(r3, 0x9)
flock(0xffffffffffffffff, 0x0)
r4 = gettid()
socketpair$unix(0x1, 0x4000000000005, 0x0, &(0x7f0000217000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff)
ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f)
vmsplice(r2, &(0x7f00009bb000-0x70)=[{&(0x7f000073c000-0x1000)="", 0x0}, {&(0x7f0000e4f000)='3', 0x1}], 0x2, 0x0)
recvfrom(r6, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x90000000000, "0a1305d7efd42506f4d8b5b7e9e3681fdc84be583af63938e29b18f3a0af814bd9dd88300089d4b5029699258321c64670e13a92396ed7609eac1f5e14bf1a", 0x0}, 0x60)
fcntl$setown(r5, 0x8, r4)
fcntl$setsig(r5, 0xa, 0x12)
dup2(r5, r6)
tkill(r4, 0x16)
r7 = dup2(r3, r0)
writev(r7, &(0x7f0000717000)=[{&(0x7f000065e000-0xab)="", 0x0}, {&(0x7f000056c000-0x1000)="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", 0x100}], 0x2)
2017/12/20 14:34:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
accept4$inet6(r1, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r2 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r2, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r2, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:03 executing program 1:
socket$inet6(0xa, 0x0, 0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00007bc000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x1000000001, 0x0)
r0 = inotify_init()
inotify_add_watch(r0, &(0x7f00002f2000-0x8)='./file0\x00', 0x4000080)
r1 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000e58000-0x10)={0x17, 0xd3, &(0x7f000051a000)="c9766c729112d8dbdcb7e30659bbd50fccf100bfe0afdf1ce9517846b420a9a4091336634cca237e38515c65fa729c6bca2281162358399a93e006aad595e202cead2bbb386a50b0593a9f7c5a3929cacb5d350c897940105a3173ab74b43b5f8183ac4ca52e1cd2fa51b4cb7a7b0a9935b969872f33054542abde34ab08cb89f647b61d4cb60e934b99d43da4cfc4b13719d2b1c63852eaebea4a95861ca0fc08d6e043d7462a395fc0e63009ae2484fa2c9729ed903665c2be1634a6cadf2a6cf541cc995bfac40f7f79688ec7085855a959"})
getdents(r1, &(0x7f000089c000-0x1000)=""/1888, 0x760)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000553000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000008000-0x8)={r2, 0x2})
mkdirat(r1, &(0x7f0000f4a000)='./file0\x00', 0x60)
getdents64(r1, &(0x7f0000155000)=""/0, 0x0)
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000f38000)=""/166)
2017/12/20 14:34:03 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x2, 0x51, r0, 0x10000000000000)
mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x2, 0x32, r0, 0x0)
r1 = socket(0xa, 0x0, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000047e000-0x9)='/dev/ppp\x00', 0x410000, 0x0)
mmap(&(0x7f00002dd000/0x3000)=nil, 0x3000, 0x2000002, 0x200072, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000fed000-0x11)='%lboxnet8system\x00>', 0x3)
r4 = socket(0x11, 0x80003, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000fec000)='./file0\x00', 0x80, 0x20000000000009)
setsockopt(r4, 0x30000000107, 0xf, &(0x7f0000ee9000-0x4)='@\x006U', 0x4)
r5 = socket$netlink(0x10, 0x3, 0x4)
mmap(&(0x7f000028e000/0x3000)=nil, 0x3000, 0x4, 0x60110, r2, 0xffffffffffffff)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000673000/0x3000)=nil, 0x3000, 0x3, 0x9010, r3, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000892000-0x8)={0x0, 0x0}, &(0x7f0000d0b000-0x4)=0x8)
write(r5, &(0x7f0000fbc000)="2700000014000707060e00f4110f0a001100002cf623ffff09000000077f001f05ff0300007500", 0x27)
r6 = getpid()
mmap(&(0x7f0000064000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x1000000, 0x30010, 0xffffffffffffffff, 0x32)
capget(&(0x7f0000b92000)={0x19980330, r6}, &(0x7f0000fed000)={0x1, 0x8, 0x240000000, 0x5, 0x5, 0x8})
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x4)
ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000fee000)=[0x9, 0x3191])
mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x4, 0x3a, 0xffffffffffffffff, 0x0)
r7 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x784, 0xe08a, 0x0, 0xac, 0x7f, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0, 0x2000000000000, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000126000/0x3000)=nil, 0x3000, 0x4003, 0x4010, r4, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000fee000-0x4)=0x40, 0x4)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000fec000)=0x0)
mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r7, 0x0)
r8 = syz_open_pts(r2, 0x100)
mmap(&(0x7f0000e13000/0x1000)=nil, 0x1000, 0x5, 0x24010, r8, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x0, 0x800000000010, r0, 0x0)
2017/12/20 14:34:03 executing program 0:
mmap(&(0x7f0000000000/0xd9e000)=nil, 0xd9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f00001b5000)=0x0, 0x4, 0x0, &(0x7f0000d9d000-0x10)={0x0, 0x989680}, &(0x7f0000d85000-0x4)=0x80000000, 0x6)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000b12000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000097e000)=0x10, 0x800)
mmap(&(0x7f0000d9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d9f000-0xc)={0x0, 0x0, 0x0}, 0xc)
2017/12/20 14:34:03 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ftruncate(r0, 0x140eb52)
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x3, &(0x7f0000014000)=[{0x7c, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xfffffffffffffffa}]})
close(0xffffffffffffffff)
2017/12/20 14:34:03 executing program 4:
mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x0, 0x0)
pipe2(&(0x7f0000fb1000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0)
r3 = gettid()
futex(&(0x7f000000c000-0x4)=0x0, 0xb, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x0, 0x3e, r2, 0x800000000000)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fc8000)={0x15, 0x52, &(0x7f0000fc9000-0x52)="5c65fcfc5c8c5b88d94a4a7c95c7cc4deb4ae05503ab71c405f8b845a865c657c93dc951782ed0db174f454fd897b3a8b3e6f6c8e81208b42e10ddbc28b381afc7756ba11eceeed3e17e1350f9f596dcb1ee"})
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000e40000-0x10)={0x0, 0x0})
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_timedreceive(r2, &(0x7f0000317000-0x32)=""/50, 0x32, 0x5, &(0x7f0000fca000)={0x77359400, 0xc00000000000000})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f)
r6 = epoll_create(0x8f8c)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f0000fc8000)={0x2, 0x0})
recvfrom(r5, &(0x7f0000fb6000)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10)
r7 = getpgid(0x0)
fcntl$setpipe(r1, 0x407, 0x0)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r1, &(0x7f0000fcb000)=@hci={0x0, 0x0, 0x0}, &(0x7f000091b000)=0x6, 0xfffffffffffffffc)
fcntl$setsig(r4, 0xa, 0x12)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x4132, r6, 0x0)
dup2(r4, r5)
writev(r2, &(0x7f0000c97000-0xa0)=[{&(0x7f0000065000)="", 0x0}, {&(0x7f0000fb4000)="8afdb6165f5b15fc80a3f1cdb047fa856e9c21b2f085859103bbdd27dd939e09f1fe228bb6e4b6af0e4f09b1bb4d4e0d822e6e11651f5a088483434ab38afb28aa4b1a88df8c304a4b4ddcb56a44796f0eda8aab5fc4899dcf02de0b4f9dffbca93428b70d2736e3c5963445c455a4e6bd9537df9a95bfada0e1b61ba567f08141fd450d0c618a0c0553142efe1b6cdaf883187d174af9ec69da72e55574d35f68675f00aeb0f04932465762d0f865e317539bae8c9ef90085a9128931497c12348c8bc8802bfb428a7d6b85a684f59b2bcb5bd8102ccee186a361266fcf643d78151d29f6dbfe8c8f9f551026b65a93f8", 0xf1}, {&(0x7f0000fb5000-0x1)="bd", 0x1}, {&(0x7f0000638000)="b2f2c97da5f4d33eaf82de5d88f02d1f068b01986cf2a489bc4c032c35d799e435005d364a8786d29c4a92103f9a55bd96fd168c2280489335", 0x39}, {&(0x7f000015e000)="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", 0x1000}, {&(0x7f0000fb5000-0xc0)="e90967f48cc6b87a8ba69d5f5fdca1a4e7a405dee506525af330025e1ac9fe65d4eae0a12b20fcc571dd980d06e33b703ad4f19c3d8d53c40ffa8dcb0f0005a810e4a17d76358282fbd8d963a55eab14c1a7d7e4e534f20e339ae55eb3fa4a63ddf70330a83bdf234078da91005c3fa40700b0cf6518841155231cf6cc910c21a7c2f492f40884eee02c000c151a111f4128a7eed3f4f0376cc033418091b5662f26caad65fa0a28c6218fc7292b351905d206313a0db2c985c7a0e3e53edc1d", 0xc0}, {&(0x7f0000fb5000-0x35)="ddabd552e6afd9c79028f2c175773b2993eef29d2eaeff010000000000003cbdc8100eaf1585da47c63854763452853ccc3b38ebf62d", 0x36}, {&(0x7f0000fb4000)="b7f3929d77d0585b096cb744bdbb26850aa8b18dde6a6212f4c02d7473a50e8cbdd1eca41030f9a92fe9be9695676fa922acf57c4dbf8559342b19e6eed4ac7654088550ecc046e3b7e628473c7ff2cdbdfe0e366e5fe717f7aa20dc7ef13e7a1f60cbbebcf71fb9e15a36e7541832be15bdf987b14978d3d7ac575f5ff6d3bdc8ffaffbd21cc53167831cfe2847b249db3b7145ed19fde5c169c464162d45ccc2f338d3a8765eb8380bf40778a3971260cc82838545ea64a701546f63547420653d4664628be65402af44abbd0e4da265a808", 0xd3}], 0x8)
readv(r1, &(0x7f0000dd1000)=[{&(0x7f0000fc9000-0x88)=""/136, 0x88}, {&(0x7f0000fca000-0xfb)=""/251, 0xfb}, {&(0x7f0000c0c000)=""/85, 0x55}, {&(0x7f0000edc000-0x91)=""/145, 0x91}, {&(0x7f0000b27000)=""/25, 0x19}, {&(0x7f0000fcb000-0x6b)=""/107, 0x6b}, {&(0x7f0000fcd000-0xb0)=""/176, 0xb0}], 0x7)
fcntl$setown(r4, 0x8, r7)
tkill(r3, 0x13)
2017/12/20 14:34:03 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x5, 0x32, r0, 0x0)
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000efc000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(r1, &(0x7f00008fc000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efe000-0x4)=0x10, 0x7fffc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bbd000)='/dev/vga_arbiter\x00', 0x10100, 0x0)
ioctl$KDSKBLED(r2, 0x4b65, 0x2)
r3 = socket$netlink(0x10, 0x3, 0x0)
writev(r3, &(0x7f0000be7000-0x10)=[{&(0x7f00009ba000-0x2a)="290000001800ffffffff6800000a00210200e30000000007000006000b0008c007001000000000ff0025", 0x2a}], 0x1)
r4 = socket$inet(0x2, 0x80003, 0x7)
mmap(&(0x7f0000702000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000efc000)={@empty=0x0, @empty=0x0, 0xffffffffffffff00}, 0xc)
setsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000efa000-0x4)=0x10000, 0x4)
mmap(&(0x7f00000e2000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r4, &(0x7f0000ef8000)="d3", 0x1, 0x810, &(0x7f0000eff000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0x8d0000)=nil, 0x8d0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r5, 0x29, 0x23, &(0x7f00004c8000)="", 0x0)
sendto$inet(r4, &(0x7f0000300000)="36a377df0000000027def4891b132e9bd64f27b087271912574a9838108f66eb9f34af3d08f8a2b4e62f55e2654c979f0d6e2525008214893de544f9adccbe28c406cef8f9e0d506ce123132be8dc5662655e7b338dd7c37dbf801836b600bec56bf0b81b0e1c1582f580591c8845746bbab068493b7ac9e8e3060a6dbe408e48ad1e59030d384154f77854e18bee7829947f5387c", 0x95, 0x20000000, &(0x7f0000786000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1)
mmap(&(0x7f00003b7000/0x3000)=nil, 0x3000, 0x201, 0x35, r4, 0x31)
mmap(&(0x7f0000dac000/0x3000)=nil, 0x3000, 0x6, 0x30, r4, 0x3)
mmap(&(0x7f0000564000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f0000efe000)={@broadcast=0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000f01000)=0xc)
mmap(&(0x7f0000667000/0x3000)=nil, 0x3000, 0x3, 0x1000032, 0xffffffffffffffff, 0x2f)
2017/12/20 14:34:03 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(0xffffffffffffffff, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:34:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r1 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r1, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r1, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:04 executing program 3:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$random(&(0x7f0000965000)='/dev/random\x00', 0x0, 0x400200)
r1 = socket$netlink(0x10, 0x3, 0x3)
mmap(&(0x7f000056f000/0x2000)=nil, 0x2000, 0x3, 0x41030, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x0, 0x21011, r1, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000949000)='/dev/ptmx\x00', 0x80, 0x0)
ioctl$KDDISABIO(r0, 0x4b37)
mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000)
unshare(0x20000400)
r3 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3})
sendfile(0xffffffffffffffff, r3, 0x0, 0x100040)
ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000efd000-0x4)=0x6)
mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x20000000000003, 0x32, r2, 0x0)
mmap(&(0x7f0000000000/0x96c000)=nil, 0x96c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket(0x10, 0x802, 0x0)
write(r4, &(0x7f0000966000)="2200000019000704009433000900070002000200000008000000000006000f00ff0f", 0x22)
getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00009b7000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b7000)=0xc)
mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a70000/0x13000)=nil, 0x13000, 0x3, 0x1012, r3, 0x3)
mmap(&(0x7f000019e000/0x4000)=nil, 0x4000, 0x1000000, 0x31, r2, 0x0)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000cec000)={0xfffffffffffffffb, 0x800, 0x7, 0x0, 0x1, 0x10000, 0x1, 0x2, 0x9, 0x400, 0x800, 0xd})
mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008a6000)='/dev/ptmx\x00', 0x20081, 0x0)
ioctl$TCSETAF(r5, 0x5404, &(0x7f0000579000)={0xf5, 0x6, 0x3, 0x80000001, 0x7ff, 0x7f, 0x100000000, 0x8001, 0xaa, 0x7})
mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r1, &(0x7f0000ceb000-0x71)=""/113, 0x71, 0x40000120, 0x0, 0x0)
ioctl$TIOCNOTTY(r5, 0x5422)
2017/12/20 14:34:04 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(0xffffffffffffffff, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:34:04 executing program 2:
mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000194000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f000071c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
splice(r1, 0x0, r3, 0x0, 0x58, 0x0)
read(r2, &(0x7f0000617000)=""/1, 0x1)
r4 = gettid()
ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000717000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9367})
fcntl$setstatus(r3, 0x4, 0x2800)
sched_setaffinity(r4, 0x8, &(0x7f0000ce4000-0x8)=0x8000)
r5 = dup2(r0, r0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cd0000)='/dev/vga_arbiter\x00', 0x480, 0x0)
writev(r5, &(0x7f0000717000)=[{&(0x7f000056c000-0x1000)='g', 0x1}], 0x1)
readv(0xffffffffffffffff, &(0x7f0000b70000)=[{&(0x7f0000b54000-0x42)=""/66, 0x42}, {&(0x7f0000003000-0xd8)=""/216, 0xd8}, {&(0x7f0000e92000-0x95)=""/149, 0x95}], 0x3)
2017/12/20 14:34:04 executing program 4:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xc01)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f000000e000-0x4e)=[{0x0, 0x0, 0x0, 0xfffffffffffffffd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x2c)
2017/12/20 14:34:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x800)
r0 = syz_fuse_mount(&(0x7f0000c3f000-0x8)='./file0\x00', 0xc000, 0x0, 0x0, 0x0, 0x2000)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000f8000+0xc3d)='/dev/hwrng\x00', 0x0, 0x0)
sendto$unix(r1, &(0x7f00007e2000)="b7b7f4567e3847b15d6426a22fdccf0bb371e94c6091fd6fcc0fb04ce7467fa81e78a1b6ad60f7d6189ad539ccaab23dd0bd7b5d0344fb1af2a38af2a82fa695efc415c60611bdc37f977c5b943baa0f2b10288bc1c834ce3b27af06e83ce3403f9c2b21e987a5bf8da6be61885a9b95f540bdf83d93dfc04a58e2684f5eaf7c54f9fbbebd896b9973cb6b3c320a45818235220a11dd0201f515b7f306c3e978d59ba64502ba271089ffe7505c2155b307ed4680644351d7b4107e3b970f4e7ed4aee43f", 0xc4, 0x40, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000a74000-0x1)="d0", 0x1, 0x40080, &(0x7f0000a3c000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mkdirat(r1, &(0x7f0000edc000)='./file0\x00', 0x4)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008ea000-0xa)='/dev/ptmx\x00', 0x20003, 0x0)
ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000107000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCXONC(r1, 0x540a, 0x2000000000000)
r3 = fcntl$dupfd(r2, 0x400000000000, r0)
r4 = epoll_create1(0x80000)
ioctl$int_in(r3, 0x5423, &(0x7f00002a1000)=0x3)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00008bd000-0xc)={0x10000000, 0x0})
epoll_create(0x9)
ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b4c000)=[{0xffffffffffffffff, 0x0, 0x0}, {r4, 0xffe, 0x0}, {r0, 0x8, 0x0}, {r0, 0x1, 0x0}, {r2, 0x1, 0x0}, {r4, 0x4000000000000, 0x0}, {r3, 0x2001, 0x0}], 0x7, 0x7)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000844000)='/dev/ptmx\x00', 0x80000, 0x0)
clock_adjtime(0x0, &(0x7f00005cb000)={0x7, 0x100000000, 0xffffffff, 0x914, 0x7, 0x4, 0xac18, 0x10000, 0x5, 0x2, 0x4, 0x81, 0x40, 0x8, 0x0, 0xfff, 0x6, 0x800000002e06, 0x9, 0x100000001, 0x40, 0x80000001, 0x2, 0x7ff800000000000, 0x5785cb8f, 0x80})
ioctl$KDMKTONE(r5, 0x4b3b, 0xff)
ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000ae5000)=0x3)
readlinkat(r1, &(0x7f0000a9e000-0x8)='./file0\x00', &(0x7f000010c000+0x8b6)=""/90, 0x5a)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00001df000-0x10)={0x1, &(0x7f0000f00000-0x4)=[{0x0, 0x0}]})
ioctl$TCFLSH(r5, 0x540b, 0x0)
ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00008fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = open(&(0x7f000078b000)='./file0\x00', 0x48000, 0x80)
ioctl$sock_inet6_udp_SIOCINQ(r6, 0x541b, &(0x7f0000d8a000)=0x0)
writev(r5, &(0x7f0000b4a000)=[{&(0x7f0000fb0000)="3f450ac900e8cd869cf06b34a4e8d6a154a712c5c622132824e5847519c8c2603b60735e5ec97b9f52e498133280878855b313ba3fd7eff5712af81a09e78a008ca0b0109f68c322942bc5aab1bf0b9970cee49192dfd08d0035c15be08c74ea", 0x60}, {&(0x7f0000779000-0x36)="de6937757fed00d536e7d2110baace70320131cf0010e30000000000b5f800000006f0e083c6761a99bc108e9969dbc37a5b38206d4a", 0x36}, {&(0x7f0000b4f000-0x8e)="306856023e683d64f303e92a38a60e8e53a920107b9c05b8ac2ddb83d098fd7bff505225ba09402e4c639ddab16fcada797cf863b1ed340e69aa5f0f1165827db5789529da81c9642c157a8b9954d51f62d95afaa944f2a26df55864843843076d59cae90a5f99fb42eb45a2f78454c0ef85ba8f2a50b7ceebd4f3a613c2f5248728626dd7455d0a18a38dd5dea2", 0x8e}], 0x3)
r7 = gettid()
ptrace$setsig(0x4203, r7, 0x8000, &(0x7f0000f93000)={0x0, 0x0, 0xe, 0x7})
2017/12/20 14:34:04 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r1 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r1, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r1, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
[   62.308771] IPVS: Creating netns size=2536 id=14
2017/12/20 14:34:04 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:34:04 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r1 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r1, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r1, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:04 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000166000)='/dev/loop#\x00', 0x0, 0x0)
r3 = gettid()
futex(&(0x7f0000fc9000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fc9000-0x10)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0)
mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0)
readv(r4, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1)
timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=<r5=>0x0)
mmap(&(0x7f0000f17000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0)
r6 = gettid()
setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0})
rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigqueueinfo(r6, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0})
clock_gettime(0x0, &(0x7f00008c5000-0x10)={<r7=>0x0, <r8=>0x0})
timer_settime(r5, 0x1, &(0x7f000004a000)={{r7, r8+10000000}, {0x77359400, 0x0}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={<r9=>0xffffffffffffffff, <r10=>0xffffffffffffffff})
r11 = memfd_create(&(0x7f0000c01000-0x2)='&\x00', 0x1)
ioctl$DRM_IOCTL_WAIT_VBLANK(r11, 0xc018643a, &(0x7f0000e3d000-0xc)={0x4000000, 0x7, 0x8})
ioctl$int_in(r9, 0x5452, &(0x7f0000009000-0x8)=0x3f)
recvfrom(r10, &(0x7f0000fb6000)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10)
r12 = getpgid(r3)
fcntl$setsig(r9, 0xa, 0x12)
sendmsg$unix(r9, &(0x7f0000f7c000-0x38)={&(0x7f0000843000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000dea000)=[{&(0x7f0000458000)="d0b0e30aea731f", 0x7}, {&(0x7f000088e000)="8ae77f9c9ba98c1bd59a1066b5d2f1312f0a515855206a04199766b6f47fb25b0eb7fa92d053eeb9d5f6a4ca568451ea58587024b01b4cff8e0ebd24b8d1a464bd9bc8477f830d90182c140e70c3366d49bb9f320ffd9e553ee057abdb8b3c172c2f06b62d4ca6ab3500c61e1847861c5164c233c9b59001b2f5d7172ea0523688c4805bb89b25cba7888aea0f6b90cf717d669b0b082fad61fd5e9b54a99aff47a48457c5cf8d0c19b262837a93efcb4ea60ebce3baa56cf34e4cc1c7855affcc7a0b8fde63eb16c806a7cb3ceec6", 0xcf}, {&(0x7f0000016000)="e3c1e0712af0027c273eb553be816073e3a01de68397df89ae2577856e82b5c80f4cb22f729f57d8081a9ba6576207a5e78a6de67b530116cac0dd75c1907922970e80aa688311aec084b7671349161d50", 0x51}, {&(0x7f000036f000)="a020a211cd7529630d7f31d9", 0xc}], 0x4, &(0x7f000070d000)=[@rights={0x20, 0x1, 0x1, [r2, r2, r1]}, @rights={0x30, 0x1, 0x1, [r2, r10, r9, r1, r2, r9, r1]}], 0x2, 0x80}, 0x8c4)
dup2(r9, r10)
fcntl$setown(r9, 0x8, r12)
fsync(r2)
getpid()
tkill(r3, 0x13)
2017/12/20 14:34:04 executing program 6:
mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000ec2000-0x8)='./file0\x00', 0x0)
mlockall(0x0)
ioperm(0x80000000, 0x0, 0x7)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xc642, 0x0, 0xd34, 0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xa)
mkdir(&(0x7f000001e000)='./file0\x00', 0xfffffffffffffffe)
r0 = syz_open_dev$usbmon(&(0x7f0000064000-0xd)='/dev/usbmon#\x00', 0x4, 0x0)
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000d3b000)=0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x0)
select(0x3, &(0x7f0000006000-0x11)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000+0x205)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0})
2017/12/20 14:34:04 executing program 0:
mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x1)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000056f000-0x10)={0x77359400, 0xfffffffffffffffe}, 0x10)
connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect$unix(r0, &(0x7f0000004000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
dup3(r0, r1, 0x0)
2017/12/20 14:34:04 executing program 1:
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getpid()
clock_gettime(0x0, &(0x7f0000bf2000)={<r1=>0x0, <r2=>0x0})
mq_timedreceive(0xffffffffffffffff, &(0x7f00005f5000)=""/0, 0x0, 0x0, &(0x7f0000fc1000)={r1, r2+10000000})
r3 = syz_open_dev$sg(&(0x7f0000fd3000)='/dev/sg#\x00', 0x0, 0xc81)
ioctl$TIOCNXCL(r3, 0x540d)
setsockopt$inet_tcp_int(r3, 0x6, 0x1b, &(0x7f000095c000-0x4)=0x4, 0x4)
add_key(&(0x7f0000fc0000)='user\x00', &(0x7f0000fc1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fc1000-0x39)='\t', 0x1, 0xfffffffffffffffb)
ioctl$PIO_CMAP(r3, 0x4b70, &(0x7f0000001000)={0x2, 0x0, 0x304, 0x0, 0x4, 0x3f})
linkat(r3, &(0x7f00001ae000-0x8)='./file0\x00', r3, &(0x7f00005a7000-0x8)='./file0\x00', 0x1400)
mincore(&(0x7f0000894000/0x4000)=nil, 0x4000, &(0x7f000023c000-0xb3)=""/179)
r4 = socket(0x11, 0x3, 0x0)
mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x2, 0x4010, r0, 0xfffffffffffffffd)
sendto$inet(r3, &(0x7f0000fd7000-0x27)="aabcdd49376df0992b6abf39e50b3d31ff0e6b1094f98db99627a963bbc58fcb5eb7a63a8000", 0x26, 0x4, 0x0, 0x0)
ioctl$VT_WAITACTIVE(r3, 0x5607)
ioctl(r4, 0x8955, &(0x7f0000001000)="")
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000fcf000)={0x6, 0x7, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
lstat(&(0x7f0000fd2000)='./file0\x00', &(0x7f0000fd3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
clock_gettime(0x0, &(0x7f000096c000-0x10)={<r5=>0x0, <r6=>0x0})
nanosleep(&(0x7f0000ea7000)={r5, r6+10000000}, &(0x7f0000d0a000)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000001000-0x8)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009cb000/0x3000)=nil, 0x3000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, <r9=>0x0}, 0xc)
fstat(r8, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=<r11=>0x0, &(0x7f0000000000)=0x0)
ioctl$sock_SIOCGSKNS(r8, 0x894c, &(0x7f0000001000-0x4)=0x7fff)
setresgid(r9, r11, r10)
2017/12/20 14:34:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000857000)='./file0\x00', &(0x7f0000015000-0x8)='./file1\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f000000a000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
r1 = geteuid()
mmap(&(0x7f0000588000/0x3000)=nil, 0x3000, 0x5, 0x10000000000011, r0, 0x4)
mmap(&(0x7f000074c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
mmap(&(0x7f000074c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
r3 = accept4$inet6(r2, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r4 = socket$netlink(0x10, 0x3, 0xc)
mmap(&(0x7f000074c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r4, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x10010, r3, 0x0)
mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0)
readv(r4, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000009000-0x8)='./file0\x00', r1, r5)
rename(&(0x7f000053a000)='./file0/file0\x00', &(0x7f00006a3000-0x8)='.')
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000c17000-0xc)={<r6=>0x0, 0x0, 0x0}, &(0x7f0000f22000)=0xc)
getpeername(r3, &(0x7f0000221000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00000b3000)=0x58)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x95, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000026c000)='./file0\x00', 0x28)
unshare(0x88000021fff)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000680000-0x7b)=""/123, &(0x7f00000ca000-0x4)=0x7b)
mount(&(0x7f0000c77000-0x8)='./file0\x00', &(0x7f0000bb6000)='./file0\x00', &(0x7f00002da000)='rpc_pipefs\x00', 0x0, 0x0)
2017/12/20 14:34:04 executing program 3:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x3, &(0x7f0000005000-0x18)=[{0x5, 0x0, 0x0, 0x0}, {0x20, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xfffffffffffffffa}]})
r0 = syz_open_dev$sg(&(0x7f000000d000-0x9)='/dev/sg#\x00', 0x200, 0x2000)
utimensat(r0, &(0x7f0000013000)='./file0\x00', &(0x7f0000010000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x100)
llistxattr(&(0x7f0000026000)='./file0\x00', &(0x7f0000026000)=""/0, 0x0)
2017/12/20 14:34:04 executing program 0:
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = epoll_create(0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
socket(0x11, 0x2000000000000003, 0x0)
bind(0xffffffffffffffff, &(0x7f000043e000-0x10)=@nfc={0x27, 0x1, 0x0, 0x0}, 0x10)
writev(r0, &(0x7f0000d18000-0x10)=[{&(0x7f0000001000-0x29)="2900000020001980013d7524000a00210200001600000000200000000a000d000402fff895645aec00c8", 0x2a}], 0x1)
connect$netlink(0xffffffffffffffff, &(0x7f00008a8000-0xc)={0x0, 0x0, 0x7f, 0x80000001}, 0xc)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r1, &(0x7f0000a33000)=[{&(0x7f0000fb2000)=""/0, 0x0}, {&(0x7f0000fb3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fb3000-0x45)=""/69, 0x45}, {&(0x7f0000fb2000)=""/187, 0xbb}], 0x4, 0x0)
2017/12/20 14:34:04 executing program 3:
keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000009000-0x1000)=""/4, 0x4)
2017/12/20 14:34:04 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000022000-0x8)=0x75)
unlink(&(0x7f0000ff5000)='./file0\x00')
pipe(&(0x7f0000835000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
timerfd_create(0x0, 0x80800)
socket(0x19, 0x2, 0xffffffffffffffff)
r1 = memfd_create(&(0x7f0000c02000)='eth1.proc,^self', 0x0)
open(&(0x7f0000b1d000)='./file0\x00', 0x0, 0x20)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x378, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000e4d000-0x10)={0x0, 0x0}, &(0x7f000023d000)=0x10)
mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0)
r2 = socket(0x200010, 0x80003, 0x2)
sendmsg$netlink(r2, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x18, 0x1a, 0x11, 0x0, 0x0, "0a04040800"}], 0x18}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0)
r3 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3})
fchmod(r3, 0xfffffffffffffffc)
mq_timedsend(r3, &(0x7f0000258000)="", 0x0, 0x6, 0x0)
mq_timedsend(r3, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0})
sendfile(r1, r3, 0x0, 0x100000100043)
getegid()
getgid()
mq_timedreceive(r3, &(0x7f0000fa8000+0x2af)=""/29, 0x1d, 0x20000000, 0x0)
[   62.429750] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'.
[   62.451253] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'.
2017/12/20 14:34:04 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0)
mmap(&(0x7f0000000000/0xe57000)=nil, 0xe57000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000060f000-0xb)='/dev/loop#\x00', 0x1, 0x102)
pipe(&(0x7f0000542000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setstatus(r0, 0x4, 0x43fe)
mmap(&(0x7f0000cf7000/0x4000)=nil, 0x4000, 0x5, 0x8012, r0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
pwritev(r0, &(0x7f0000cce000-0x40)=[{&(0x7f000008e000)="16806a7fe022951cc9c189105d2de3ff0c47e54d22e892d78fb4e6b4a4342d521a49119d789053bbdaf2eb67094c47e38379c99869d9db88f1c969b49bda8f902699c560ca259c2777f8562bdd385fac427a1e5877609d6da616bee02603f61e2682bad3ec7644b124780c4b728a24c8257f5b9e057f68db7fbcfb54557b8418f1c84eb714dd5241b77ff2c231b64f10fbefcb0f129ed35a673f2527b9f56f2cbad454fac69368feedb28c77efb7a2fb62ad16b6e42ca672fe0fb5", 0xbb}, {&(0x7f00003b3000)="52c37d96937d00000000000000000b0992061053be212b77a63ec5eab842ac", 0x1f}, {&(0x7f000055f000)="f8f49bb1f12b4b367989b5b3a45f89b75f5d94736aa51f95fd9397202f4ecf7e111c4e56a080296835373c56405895160a67aeff1147d0", 0x37}, {&(0x7f0000e58000-0xf1)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3dff82e87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684eeaed1eaf0c4c4e3cc2c67d902c41fb440a28fa3c1470b3f6aa15a138bc81f54898294a331fa857f403ad99fed000000094d58e33c7bf359d7ea2b044c8a46a0c2c787ba6eb4df33f8c8ab7b0bb9bf5c66c6ce886041d0229af17c63ed057811ad5b6cd9647dd9c4a6f05ce9dc93d4fdf7f2ba0900000000000000b83a7049b9256c", 0xf1}], 0x4, 0x0)
2017/12/20 14:34:04 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000082c000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000207000-0xa)='/dev/ptmx\x00', 0x4000, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/sequencer2\x00', 0x0, 0x0)
prctl$getreaper(0x2f, &(0x7f0000a96000-0x8)=0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f00002df000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x101402)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000002f000-0x4)=0x7, 0x4)
ioctl$TIOCSBRK(r2, 0x5427)
ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000db8000)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000a32000-0x4)=0x0, &(0x7f0000688000)=0x0, &(0x7f0000a37000)=0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000f000-0x40)={0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000f000)={0x0, 0x3}, &(0x7f0000005000)={&(0x7f000000b000)={0x0}, 0x8})
ioctl$LOOP_CLR_FD(r0, 0x4c01)
r3 = timerfd_create(0x1, 0x80800)
ioctl(r3, 0x2, &(0x7f000038f000-0x45)="12665f2d4605728a56edbab6475f67d76559150fb605c3bf9161f04589329208b3a8771a503730ee3c7b8c497b6137f4f71c99d22b2dfcffe30302cec3d455032370fd1b17")
fcntl$addseals(r0, 0x409, 0x10008000000003)
syz_open_dev$evdev(&(0x7f0000cd3000-0x12)='/dev/input/event#\x00', 0x1, 0x2)
unshare(0x8000000)
mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:04 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r1, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r2 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r2, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r2, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:04 executing program 0:
mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x400007fe, 0xfffdfffffffffe01)
mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x20000000000002, 0x3f, r0, 0x0)
remap_file_pages(&(0x7f0000738000/0x1000)=nil, 0x1000, 0x4, 0x1, 0x8006)
mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000363000)='lo#$\x00', 0x3)
mmap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ccb000-0xc)={0x0, <r1=>0x0, 0x0}, &(0x7f0000270000)=0xc)
setfsuid(r1)
write(r0, &(0x7f0000cc9000)="1f0000004a00070000001b0a000008ff0a3f80160000000004000003441951e1", 0x20)
pipe2(&(0x7f0000026000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x800)
mmap(&(0x7f00006d6000/0x1000)=nil, 0x1000, 0x3, 0x114, r3, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000034000)={0x5, 0x3})
mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x8000000000000000)
mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r4, &(0x7f0000fb0000-0x10)=[{&(0x7f0000faf000)="290000001800310504000001000000070a0000000000ff06800000000c000800040000000000f4ff01", 0x29}], 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x403, 0x35, r2, 0x0)
ioctl$KDSETKEYCODE(r5, 0x4b4d, &(0x7f0000780000-0x8)={0x0, 0x7})
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x10, r3, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x40012, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000b2f000)='\x00', 0x2)
mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/20 14:34:04 executing program 6:
mmap(&(0x7f0000000000/0x442000)=nil, 0x442000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x3, &(0x7f0000000000)=[{0x74, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x4, 0x0}, {0x6, 0x4000000, 0x0, 0xffffffff}]})
mmap(&(0x7f0000442000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000443000-0x9)='/dev/rtc\x00', 0xa0080, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
r1 = pkey_alloc(0x0, 0x2)
pkey_mprotect(&(0x7f000001c000/0x3000)=nil, 0x3000, 0x1000000, r1)
recvfrom$unix(0xffffffffffffffff, &(0x7f0000441000)=""/0, 0x0, 0x0, &(0x7f0000441000)=@abs={0x0, 0x0, 0x0}, 0x8)
[   62.575231] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'.
[   63.458160] IPVS: Creating netns size=2536 id=15
2017/12/20 14:34:05 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
mmap(&(0x7f0000e51000/0x3000)=nil, 0x3000, 0x5, 0x32, r0, 0x10)
setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000001000-0x4)=0x552a72de, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000e54000-0x8)='./file0\x00')
sendto$ax25(r0, &(0x7f0000e54000-0x27)="7d4e34e48b4c87f086307741d9af58ed08cdf09b4a5544fb0d2e397c561b570577e35a85beb6c3ba026ba9ba84948fc2f9aafb9f1557872f2c10f2868c35c8069251b9e92e5859fd8907173e2ea71ed7a9827cdde6a6e26d7cdf54f3990615fedc4af3c3de9d74a1b0aaa6198f60b504d2dfa225d70cc679b27b96564e6927", 0x7f, 0x4800, &(0x7f0000e0b000-0x10)={0x3, {"44e808a66dde08"}, 0x8}, 0x10)
unshare(0x80200004)
getpeername$ax25(r0, &(0x7f00008b0000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10)
setsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000e54000-0x4)=0x7, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$unix(r0, &(0x7f0000e52000)=""/0, 0x0, 0x2, 0x0, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common='sit0\x00', 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x6)
setsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000e54000-0x4)=0x2, 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004000-0x4)=<r1=>0x0)
tkill(r1, 0x55)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_unlink(&(0x7f0000002000)="74756e6c30000000feffffffffffffff")
connect(r0, &(0x7f0000001000-0x80)=@generic={0xa, "ed8100220004fe969bfba7abf9eb102e1c22a7b18648000000000000008175285f316d15e219001b0000000001ffaf7a99676f1b6a03d6f4659b06031d04d64415f88b2a5e079c026d3e2f8017f52a540ce0964d4889dc0e5fb53411fc732c69fac75803d01c18cf994ad0c7479595e1c7fd92e9bcd58fab0efb715a841d"}, 0x80)
setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000e54000-0x4)=0x2, 0x4)
accept4(r0, 0x0, &(0x7f0000001000)=0x0, 0x80800)
2017/12/20 14:34:05 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000003000-0x90)="c5faca04f5f1783885345687843e214310bc557efc5ba0e080cfe2631c77bd8358d81b4519eb2e01a995ca25dfea391c4ed92a52960b588ab83431d5488f884a8e57d3ce8f4bcafc47703a45cfcba98c0a1adb56196388cab4d5cb6b326e5813b3c1d00f4396453e5810b5d2ce2f48ad7cded138ce5d63287175640ec43c18d4374c12c39a6f48a5c3d71a11a2a45b20", 0x90)
fallocate(r0, 0x0, 0x0, 0x10001)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
write(r0, &(0x7f0000003000)="8e", 0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x0, r1, 0x0, 0x444a488f491ed824, &(0x7f0000005000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003000-0x60)=[{&(0x7f0000003000)="8ad39c84d0edbfb1bb66d919f952ae5c70fdacee2d619f9218f5983deaaa29a369c9e893ad2670048f7ba658799824b17c561aced4a7c3dd732e0f762cf8", 0x3e}, {&(0x7f0000006000-0x59)="eb8cad4e8fd5c086abbe364cecd585a2b87ee9d9bde05c7621a4dc6b5af0c60944b9a002becd886e8818f8dcf25126281975505340b48720211a7533e0dd25454207455080478839b95eed32ed18a8666d10a47fe2b4a940e9", 0x59}, {&(0x7f0000004000)="00720b0a7566521ca35ccaba2a8bb79e63762228a9ae29e170bccf55996ab5a2fd2638d3c06c10cf94de17825d173bb187fdf639341bf787ddb475ee19311662079d613d9d780570d3c391518f162fdbe10e61c4913b9095acbfd1624abdf13056aba6e9a5a3aeee87a3baeb1345c6b318bffa7e831e6ff44f2b465ff830e826a9c9c43d24e321359216cb470d74420d0248993f2edcc507465dedbf0ba307bec4010e0034eb7bbe94941b48175cf814abdc8c943d0d1b969f", 0xb9}, {&(0x7f0000005000)="6bdb4f313b3ffaed571c804e413b2eb9fa9b54e2fce45e2713f159211f598be41ed68d1de778c56f5400e2f85665810337b5a2d5c69bfdc88a3f6549ab80caa80d2a2ac77aaaa062386176813f68ca039b059fc890f0322cf5401d3d9eb203dfc0baf4af59adcfe541d38c632c32fcfddbbe70143a427b22a4aa17847fb23e4e224521ad21268351c6fc4966dcc7e3bb90ccf3c760b61f5c5ba7c63cf5de3a8a0dd4c294e793847400073b1a7f9e56bfbef4785c9ba5411f4b844814c868bb97361c0cde7db9fe1aeed372", 0xcb}, {&(0x7f0000001000)="ce4072089813db477460823065e5792a6d1106de", 0x14}, {&(0x7f0000004000)="0ec17570367de6d17f72827a632b810f1b0f492a9eda9955e6ccb030ac7a53eec9826fb818db5e9c3c68883d5f9cdf8d054cb5be38eb64d122c484e890225463b68e97b19ab87d3c6175f15bf18e3ca3e3831059", 0x54}], 0x6, &(0x7f0000002000-0x2f8)=[{0x20, 0x1, 0x8, "07e2cdb77d92cde24664845d4395d898"}, {0x108, 0x103, 0xd3, "f0fa7eaea655978ef630e7e20e24a9010f9ac8f3ae7da265dddb0104b21c8093fc6a2de3d0e36de52b67caac8fbdc6a56506703c333306834074903effd1d61d7178ff0490f71f69f228704ae5bd9041ae5570c40b6f19080c61bc1ab02f5c1152efe0626096257ff648bd1a0318b2d5f5a1cc87e706f7852b31470f69d6b0534ce53346c2b6748f5a49f2153f4ffae621eabb8147d2813bd802d51e296408cf2ffda2b20416b2206009fe8babaf2f99c3e318aeb618100c47c2e6324c7a838001c298628005465fa7df250d1d27beff1a6afdec8571a55c85fa2577005c257ab76177172ba13cab98fb1c2a9b239f820624"}, {0xf0, 0x11b, 0x89, "7ac3e319d354d5cebf48450bc7e15705e2539fce00e07badcdbd05ca86e91856107dc14a13fea69d937ed7cb4e1a481d3bcf768f50ad16f2569192263a5d29dec77cf17c9bfe091f451359ceef030212b2963ca342faff2aac1c1fa3928c768281e2d3f13d6c16e4cad2d155f3ab7eb6fd0664e213d574a13c6a6a3b299b039bf1eb3363afe9b315f7250f7020f60daff3ab6f3ba1f1fe9d2e0b87fcd2d36ee62925d601e52841facc7a31bacea6281bb346b77a6cd149577c15dd0964ad4a889755308c092ddf4cb9cb7f4527c1f7e183f3fd48f930b371aebdb0"}, {0x18, 0x10b, 0x0, "5877db"}, {0xc8, 0x10e, 0x740, "063b929165ab4cd616778e4b8993f7822b1fe4eaa11b0a23a502ce57272f821b053826f8934430d52e1b450e947a053a867e1ddd22be19f659c38cfcd921d6e699b4e516eba20c393f39a8e76802e07e711d6494852374d98abebb6c73a01517987022fe8255f6dcffe1f4fc91613c923ad1f130128f2b434d939c114b74905193a34af2e5cf85edd586a7e9e3e0d64850f801db6ce8f92802cf010a0c2e1e666a332a27a63624e1463d6885aef83c665b0be3270d79"}], 0x5, 0x40001}, 0x20000001)
unlink(&(0x7f0000002000-0x8)='./file0\x00')
unlink(&(0x7f0000001000)='./file0\x00')
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000001000-0xa)='selinuxfs\x00', 0x20, &(0x7f0000005000)="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")
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff})
2017/12/20 14:34:05 executing program 6:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0x449000)=nil, 0x449000, 0xfffffffffffffffd, 0x32, r0, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000fd0000)="b5", 0x1)
mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x17017, r0, 0x0)
r2 = socket$inet(0x2, 0x3, 0x6)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x2000002, 0x12, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x1, 0x10000000000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000396000/0x2000)=nil, 0x2000, 0x4, 0x105d, r1, 0x0)
sendto$inet(r2, &(0x7f0000fd2000-0x3)="0e1be5", 0x3, 0xc080, &(0x7f0000c2d000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = socket$inet_sctp(0x2, 0x100040000000006, 0x84)
pipe(&(0x7f000061a000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000fd1000-0x10)={&(0x7f0000808000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4})
mmap(&(0x7f0000e92000/0x11000)=nil, 0x11000, 0xffffffffffbfffff, 0x32, r1, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000fd3000-0x4)=@int=0x7f, 0x4)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f00009f8000-0x10)={0x2, &(0x7f0000fd4000)=[0x80000001, 0x80]})
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fd4000)={0x6, 0x1, 0x6, 0x7, 0x4}, &(0x7f0000faf000-0x4)=0x10)
sendto$inet(r2, &(0x7f0000fd0000)="3145377aac21e39ecb8ea27756a65a9d7a240eceb1e3a3b02d9458ea0c39f29d72a147f57adcfda07bd0ee7ed18cab7acee3bd18c90fa417d8087235efba7475fa63a19ef45be855db25d2f3a397392f0777a8e4e6f1d51033dd11120cd8c141a44f1380824c4ed16943733437c6550cd1afb98b97ce3348ba1165c07da8d504da4488ff7f2cd69d9059672352db1d367cb93ba52c37ff59d7be8899fe7ec82d04d2f7294422df15b98f981020705c1fdf9f0c4a3a5785c8a4708282b853d315ac8a43d7", 0xc4, 0x4, &(0x7f00003fd000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_CMAP(r5, 0x4b70, &(0x7f00005a6000-0x30)={0x1, 0xfffffffffffffff8, 0x7, 0x6, 0x9, 0x3})
socket$inet6(0xa, 0x4, 0xfffffffffffffffd)
mmap(&(0x7f0000328000/0x4000)=nil, 0x4000, 0x1000000000000003, 0x4010, r4, 0x0)
2017/12/20 14:34:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r1, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r2 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r2, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r2, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:05 executing program 2:
mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f000003a000-0xd)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffd)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000003c000-0x10)={0x1, &(0x7f0000056000)=[{0x0, 0x40000000000, 0x0, 0x0}]})
r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x100)
r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x1, 0x101002)
write$evdev(r1, &(0x7f000052a000-0x60)=[{{0x0, 0x0}, 0x1, 0x52, 0x2}, {{0x0, 0x2710}, 0x965, 0x81, 0x87315}, {{0x800, 0x0}, 0x7, 0x8, 0x0}, {{0x3, 0x0}, 0xfffffffffffffffe, 0x1fe, 0xf65}], 0x60)
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0xe, 0x30, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f0000939000-0x50)={0x8, 0x4, 0x2, @thr={&(0x7f0000fbd000)="ef4c99c5e06608a2c7bf114977dbf59cdd8bdfe84bf9bda918fdc73d285c160f0fb3984750aefb3a7476b27fb51a9b14350cff4f4243630eab962395cb669a51f6ba2a8f383df1af5510a9548e6f5ebc24ddaf8161751a9815158a5c25101e4c22decd391f9041a26323abadf4b55150945f0aef39bb2eb3b65dcd5d68c29aa6dadce6a5f85f1708bad9229eaf547465e5939729b1a3b548e5948809ce68b1c38f1084ef0064b6e294683b017ae28067aa298af72b10b957cfdb8ed1fe7f647f032ce7489bd4ed0afa9c23631f79867d4ead4a4b8db33992f841efc07075283e5a9ef5c105985e", &(0x7f0000302000)="b8cb59ac7c4372dc0a4211cc06652deba8ba0a6041ff6dabeb5909c2e9d4b55d544c33b8902e0885040de6958470abace331066c83a846e8579c1d66d07f824bca8ba07dc141d147737c8c1cf1faee7d70df91b5bde09674164aadb3d9d97f3a200d86568ea37b4f3f579417c59d2c06099c0a2e154c2c1ada21ffb7df68fe7372"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fbd000)=<r3=>0x0)
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(r3, 0x1, &(0x7f0000fbd000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f00002ac000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$KDDELIO(r1, 0x4b35, 0x0)
ftruncate(r1, 0x10000)
sendfile(r2, r1, 0x0, 0x72439a6b)
2017/12/20 14:34:05 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getpgid(0x0)
process_vm_writev(r0, &(0x7f0000001000+0x550)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, &(0x7f0000001000-0x70)=[{&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/199, 0xc7}, {&(0x7f0000001000-0xbd)=""/189, 0xbd}, {&(0x7f0000002000-0xe1)=""/227, 0xe3}, {&(0x7f0000003000-0xf6)=""/246, 0xf6}, {&(0x7f0000003000)=""/105, 0x69}, {&(0x7f0000004000-0xab)=""/171, 0xab}], 0x7, 0x0)
2017/12/20 14:34:05 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:34:05 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x2, 0xffffffffffffd095, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f0000ffb000-0x1f)="1f0000000104ff07000000ce072d0000f305f00008000300ffece3db00df0026", 0x20)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000b48000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f000006a000-0x20)="01010900000000fa0000000003000200e5ff0000ffff000404490001008feb00"})
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000bee000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="119628ed9acdc86b74f441290397c905"})
ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000104000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:05 executing program 3:
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x80000000, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setsig(0xffffffffffffffff, 0xa, 0x12)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100, 0x0}, &(0x7f0000048000)=0x0, 0x4)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0)
2017/12/20 14:34:05 executing program 1:
mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0})
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000093a000-0xc)={0x7, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1f000-0xc)={0x1, 0x0})
epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x9, &(0x7f0000dc7000)={0x6}, 0x8)
2017/12/20 14:34:05 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000003000-0x90)="c5faca04f5f1783885345687843e214310bc557efc5ba0e080cfe2631c77bd8358d81b4519eb2e01a995ca25dfea391c4ed92a52960b588ab83431d5488f884a8e57d3ce8f4bcafc47703a45cfcba98c0a1adb56196388cab4d5cb6b326e5813b3c1d00f4396453e5810b5d2ce2f48ad7cded138ce5d63287175640ec43c18d4374c12c39a6f48a5c3d71a11a2a45b20", 0x90)
fallocate(r0, 0x0, 0x0, 0x10001)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
write(r0, &(0x7f0000003000)="8e", 0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x0, r1, 0x0, 0x444a488f491ed824, &(0x7f0000005000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003000-0x60)=[{&(0x7f0000003000)="8ad39c84d0edbfb1bb66d919f952ae5c70fdacee2d619f9218f5983deaaa29a369c9e893ad2670048f7ba658799824b17c561aced4a7c3dd732e0f762cf8", 0x3e}, {&(0x7f0000006000-0x59)="eb8cad4e8fd5c086abbe364cecd585a2b87ee9d9bde05c7621a4dc6b5af0c60944b9a002becd886e8818f8dcf25126281975505340b48720211a7533e0dd25454207455080478839b95eed32ed18a8666d10a47fe2b4a940e9", 0x59}, {&(0x7f0000004000)="00720b0a7566521ca35ccaba2a8bb79e63762228a9ae29e170bccf55996ab5a2fd2638d3c06c10cf94de17825d173bb187fdf639341bf787ddb475ee19311662079d613d9d780570d3c391518f162fdbe10e61c4913b9095acbfd1624abdf13056aba6e9a5a3aeee87a3baeb1345c6b318bffa7e831e6ff44f2b465ff830e826a9c9c43d24e321359216cb470d74420d0248993f2edcc507465dedbf0ba307bec4010e0034eb7bbe94941b48175cf814abdc8c943d0d1b969f", 0xb9}, {&(0x7f0000005000)="6bdb4f313b3ffaed571c804e413b2eb9fa9b54e2fce45e2713f159211f598be41ed68d1de778c56f5400e2f85665810337b5a2d5c69bfdc88a3f6549ab80caa80d2a2ac77aaaa062386176813f68ca039b059fc890f0322cf5401d3d9eb203dfc0baf4af59adcfe541d38c632c32fcfddbbe70143a427b22a4aa17847fb23e4e224521ad21268351c6fc4966dcc7e3bb90ccf3c760b61f5c5ba7c63cf5de3a8a0dd4c294e793847400073b1a7f9e56bfbef4785c9ba5411f4b844814c868bb97361c0cde7db9fe1aeed372", 0xcb}, {&(0x7f0000001000)="ce4072089813db477460823065e5792a6d1106de", 0x14}, {&(0x7f0000004000)="0ec17570367de6d17f72827a632b810f1b0f492a9eda9955e6ccb030ac7a53eec9826fb818db5e9c3c68883d5f9cdf8d054cb5be38eb64d122c484e890225463b68e97b19ab87d3c6175f15bf18e3ca3e3831059", 0x54}], 0x6, &(0x7f0000002000-0x2f8)=[{0x20, 0x1, 0x8, "07e2cdb77d92cde24664845d4395d898"}, {0x108, 0x103, 0xd3, "f0fa7eaea655978ef630e7e20e24a9010f9ac8f3ae7da265dddb0104b21c8093fc6a2de3d0e36de52b67caac8fbdc6a56506703c333306834074903effd1d61d7178ff0490f71f69f228704ae5bd9041ae5570c40b6f19080c61bc1ab02f5c1152efe0626096257ff648bd1a0318b2d5f5a1cc87e706f7852b31470f69d6b0534ce53346c2b6748f5a49f2153f4ffae621eabb8147d2813bd802d51e296408cf2ffda2b20416b2206009fe8babaf2f99c3e318aeb618100c47c2e6324c7a838001c298628005465fa7df250d1d27beff1a6afdec8571a55c85fa2577005c257ab76177172ba13cab98fb1c2a9b239f820624"}, {0xf0, 0x11b, 0x89, "7ac3e319d354d5cebf48450bc7e15705e2539fce00e07badcdbd05ca86e91856107dc14a13fea69d937ed7cb4e1a481d3bcf768f50ad16f2569192263a5d29dec77cf17c9bfe091f451359ceef030212b2963ca342faff2aac1c1fa3928c768281e2d3f13d6c16e4cad2d155f3ab7eb6fd0664e213d574a13c6a6a3b299b039bf1eb3363afe9b315f7250f7020f60daff3ab6f3ba1f1fe9d2e0b87fcd2d36ee62925d601e52841facc7a31bacea6281bb346b77a6cd149577c15dd0964ad4a889755308c092ddf4cb9cb7f4527c1f7e183f3fd48f930b371aebdb0"}, {0x18, 0x10b, 0x0, "5877db"}, {0xc8, 0x10e, 0x740, "063b929165ab4cd616778e4b8993f7822b1fe4eaa11b0a23a502ce57272f821b053826f8934430d52e1b450e947a053a867e1ddd22be19f659c38cfcd921d6e699b4e516eba20c393f39a8e76802e07e711d6494852374d98abebb6c73a01517987022fe8255f6dcffe1f4fc91613c923ad1f130128f2b434d939c114b74905193a34af2e5cf85edd586a7e9e3e0d64850f801db6ce8f92802cf010a0c2e1e666a332a27a63624e1463d6885aef83c665b0be3270d79"}], 0x5, 0x40001}, 0x20000001)
unlink(&(0x7f0000002000-0x8)='./file0\x00')
unlink(&(0x7f0000001000)='./file0\x00')
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000001000-0xa)='selinuxfs\x00', 0x20, &(0x7f0000005000)="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")
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff})
2017/12/20 14:34:05 executing program 4:
socketpair$ax25(0x3, 0x9, 0x0, &(0x7f0000a21000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000325000/0x3000)=nil, 0x3000, 0x200200c, 0x833, r0, 0x0)
mmap(&(0x7f0000cfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000ced000-0x6)='ramfs\x00', 0x4f, &(0x7f000000a000)="06")
r2 = fcntl$dupfd(r1, 0x406, r0)
ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000557000)={0x4, 0x3})
creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1)
unshare(0x4100)
unshare(0xfffffc)
mmap(&(0x7f0000cfa000/0x1000)=nil, 0x1000, 0x3, 0x14, r2, 0x62)
mmap(&(0x7f0000cfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd5000/0x2000)=nil, 0x2000, 0x1000000, 0x4010, r1, 0x0)
mmap(&(0x7f00000c6000/0x3000)=nil, 0x3000, 0x0, 0x810, r2, 0x0)
mmap(&(0x7f0000cfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00001c9000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x10, 0x2, 0xc)
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000c000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
setsockopt$sock_int(r4, 0x1, 0x10, &(0x7f0000020000-0x4)=0x2, 0x4)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0)
connect$unix(r4, &(0x7f0000027000-0xa)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r4, &(0x7f0000022000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r3, &(0x7f0000027000)=@sco={0x1f, {0x7fffffff, 0x64, 0x2, 0x7, 0x8000, 0x1}}, 0x8)
mmap(&(0x7f00001f6000/0x4000)=nil, 0x4000, 0x2, 0x32, r3, 0x20000000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x32, r5, 0x4)
write(r3, &(0x7f0000002000-0x1f)="1f00000000080900fae1600700068001ffdef8000900019a88000006000000", 0x1f)
2017/12/20 14:34:05 executing program 0:
mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000df5000)='./file0\x00', 0x2)
r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdirat(r0, &(0x7f0000df6000)='./file0\x00', 0x0)
mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00002d7000)={&(0x7f0000cf4000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000df5000)=[0x0], &(0x7f0000102000)=[0x0], &(0x7f000008e000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0})
mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f00002f0000)="")
unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200)
mount(&(0x7f0000609000)='./file0\x00', &(0x7f0000df5000-0x8)='./file0\x00', &(0x7f0000df4000)='ext3\x00', 0x2000, &(0x7f00003db000-0x23)="")
mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
statfs(&(0x7f0000df6000)='./file0/file0\x00', &(0x7f0000510000)=""/211)
mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000000a000)='./file0/file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8454, &(0x7f000000a000)='L')
r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00')
r2 = creat(&(0x7f00009f9000-0x8)='./file0\x00', 0x4000000000000002)
fcntl$setlease(r2, 0x400, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x20000)
pwrite64(r2, &(0x7f000000c000-0x40)="83952d1db15897426f1d25a50a671f3527c741f27406fcf34070600af17887961b8baef80ad286bb1bb4de524de760933e5f2a2d1f894f91f552589698cfaeae", 0x40, 0xf)
renameat(r1, &(0x7f0000014000)='./file0/file0/bus\x00', r1, &(0x7f000001f000)='./file0/file0\x00')
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwrite64(r2, &(0x7f000001f000)='m', 0x1, 0x0)
ioctl$TIOCSCTTY(r2, 0x540e, 0xffffffffffffff92)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000011000-0x10)={0x1, &(0x7f000000c000)=[{<r3=>0x0, 0x0}]})
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f000001d000-0x1)={r3, 0x2})
ftruncate(r2, 0x0)
lseek(r1, 0x0, 0x3)
2017/12/20 14:34:05 executing program 1:
keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000009000-0x1000)=""/0, 0x0)
2017/12/20 14:34:05 executing program 1:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f0000019000-0x38)={0x0, 0x0, &(0x7f0000013000-0x10)=[{&(0x7f0000018000)=[{0x14, 0x15, 0x9, 0x0, 0x0, "022d48"}], 0x14}], 0x1, &(0x7f000001a000)=[], 0x0, 0x0}, 0x0)
2017/12/20 14:34:05 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r1, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r2 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r2, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r2, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:05 executing program 1:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x0, 0x0)
readv(r0, &(0x7f0000012000-0x30)=[{&(0x7f0000012000-0x84)=""/8, 0x8}], 0x1)
munlockall()
write$eventfd(r0, &(0x7f0000005000-0x8)=0x7, 0x8)
2017/12/20 14:34:05 executing program 3:
mmap(&(0x7f0000000000/0x165000)=nil, 0x165000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000162000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dcc000-0x4)=0x8)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
r1 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x20100)
r2 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c)
pread64(r1, &(0x7f0000b35000)=""/0, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000dcc000)=0x0)
fcntl$setown(r3, 0x8, r2)
fcntl$setsig(r3, 0xa, 0x12)
timer_create(0x2, &(0x7f0000d1f000-0x50)={0x8001, 0x0, 0x0, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000058d000)=0x0)
r4 = eventfd2(0x401, 0x0)
poll(&(0x7f0000013000)=[{0xffffffffffffffff, 0x0, 0x0}, {r4, 0xa, 0x6}, {r4, 0x0, 0x1000}], 0x3, 0x84cc)
write$eventfd(r4, &(0x7f000000b000-0x8)=0xfffffffffffffffe, 0x8)
ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f000001f000-0x4)={0x9, 0x4, 0x4})
read$eventfd(r4, &(0x7f000000e000-0x8)=0x0, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket(0x2, 0x2, 0x0)
r6 = dup(r5)
mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(r5, 0x0, 0x6, &(0x7f0000b40000-0x1)=""/1, &(0x7f0000b40000-0x4)=0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008ec000/0x3000)=nil, 0x3000, 0x3, 0x12, 0xffffffffffffffff, 0x2)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f0000b40000-0x40)={&(0x7f0000001000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000b3f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000b3f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x6, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0})
[   63.783314] audit: type=1400 audit(1513780445.934:31): avc:  denied  { connect } for  pid=9551 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2017/12/20 14:34:06 executing program 6:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0x449000)=nil, 0x449000, 0xfffffffffffffffd, 0x32, r0, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000fd0000)="b5", 0x1)
mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x17017, r0, 0x0)
r2 = socket$inet(0x2, 0x3, 0x6)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x2000002, 0x12, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x1, 0x10000000000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000396000/0x2000)=nil, 0x2000, 0x4, 0x105d, r1, 0x0)
sendto$inet(r2, &(0x7f0000fd2000-0x3)="0e1be5", 0x3, 0xc080, &(0x7f0000c2d000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = socket$inet_sctp(0x2, 0x100040000000006, 0x84)
pipe(&(0x7f000061a000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000fd1000-0x10)={&(0x7f0000808000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4})
mmap(&(0x7f0000e92000/0x11000)=nil, 0x11000, 0xffffffffffbfffff, 0x32, r1, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000fd3000-0x4)=@int=0x7f, 0x4)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f00009f8000-0x10)={0x2, &(0x7f0000fd4000)=[0x80000001, 0x80]})
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fd4000)={0x6, 0x1, 0x6, 0x7, 0x4}, &(0x7f0000faf000-0x4)=0x10)
sendto$inet(r2, &(0x7f0000fd0000)="3145377aac21e39ecb8ea27756a65a9d7a240eceb1e3a3b02d9458ea0c39f29d72a147f57adcfda07bd0ee7ed18cab7acee3bd18c90fa417d8087235efba7475fa63a19ef45be855db25d2f3a397392f0777a8e4e6f1d51033dd11120cd8c141a44f1380824c4ed16943733437c6550cd1afb98b97ce3348ba1165c07da8d504da4488ff7f2cd69d9059672352db1d367cb93ba52c37ff59d7be8899fe7ec82d04d2f7294422df15b98f981020705c1fdf9f0c4a3a5785c8a4708282b853d315ac8a43d7", 0xc4, 0x4, &(0x7f00003fd000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_CMAP(r5, 0x4b70, &(0x7f00005a6000-0x30)={0x1, 0xfffffffffffffff8, 0x7, 0x6, 0x9, 0x3})
socket$inet6(0xa, 0x4, 0xfffffffffffffffd)
mmap(&(0x7f0000328000/0x4000)=nil, 0x4000, 0x1000000000000003, 0x4010, r4, 0x0)
2017/12/20 14:34:06 executing program 4:
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x80000000, 0x0)
clock_getres(0x7, &(0x7f000004a000-0x10)={0x0, 0x0})
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000057c000)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x3, 0xffff8}, &(0x7f0000fd7000-0x4)=0x0, 0x1000000000000)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3000004, 0x32, r0, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000824000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000071c000-0x14)={0x4, 0x1, 0x6, 0x9, 0x100000000, 0x5157}, 0x14)
pselect6(0x40, &(0x7f0000fd6000)={0x6, 0x9, 0x1000, 0xec, 0x9, 0x3, 0x81, 0x1}, &(0x7f0000fd7000-0x40)={0x0, 0x1, 0x3, 0x401, 0xfffffffffffffe00, 0x4, 0x0, 0x4}, &(0x7f00009a8000-0x40)={0x8, 0x8001, 0x40, 0x0, 0xa0a, 0x3f, 0x752680000000000, 0x7}, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000fd7000-0x10)={&(0x7f0000fd6000)={0x0}, 0x8})
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f00009de000-0x18)=[{r1, 0x4, 0x0}, {r0, 0x40, 0x0}, {0xffffffffffffffff, 0x100, 0x0}], 0x3, &(0x7f0000fd7000)={0x0, 0x989680}, &(0x7f0000fd7000)={0x6}, 0x8)
r3 = syz_open_dev$random(&(0x7f0000cbf000)='/dev/random\x00', 0x0, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r3, 0x5452, &(0x7f0000fd8000)=0x1f)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000fd9000-0x8)={0x0, 0x0})
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fd8000)={0x0, 0x0, 0x0}, &(0x7f0000dc7000-0x4)=0xc)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000862000-0x4)=0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000010d000)=0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e07000)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000403000-0x4)=0xc)
r5 = getpgrp(r4)
r6 = dup2(r0, r0)
ioctl$LOOP_SET_FD(r6, 0x4c00, r1)
fcntl$setown(r3, 0x8, r5)
fcntl$setsig(r3, 0xa, 0x12)
r7 = gettid()
utimes(&(0x7f000058f000)='./file0\x00', &(0x7f0000cf4000)={{0x0, 0x0}, {0x77359400, 0xd7}})
futex(&(0x7f000000d000-0x4)=0x1, 0x800000000005, 0x6, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100, 0x0}, &(0x7f0000048000)=0x0, 0x4)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0)
tkill(r7, 0x1000000000000016)
memfd_create(&(0x7f000000b000)='/dev/random\x00', 0x1000000000000039)
2017/12/20 14:34:06 executing program 0:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000006000-0x8)='./file0\x00', 0x2042, 0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000004000-0x4)=0x0, &(0x7f0000006000+0xc00)=0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1)
splice(r0, 0x0, r0, 0x0, 0x5, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x227e, &(0x7f0000002000+0x5e9)="")
2017/12/20 14:34:06 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000f88000)=0xfff, 0x4)
recvmmsg(r1, &(0x7f0000469000-0x80)=[{{0x0, 0x0, &(0x7f0000876000)=[], 0x0, &(0x7f000056b000)=""/0, 0x0, 0x0}, 0x3}], 0x1, 0x0, 0x0)
2017/12/20 14:34:06 executing program 6:
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f000005f000-0x10)={0x0, <r0=>0x0})
mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x20000000b, 0x0, &(0x7f0000064000-0x10)={0x1ff, r0+10000000}, &(0x7f000002c000)={0x0, 0x0})
clock_nanosleep(0x2, 0x1, &(0x7f0000052000-0x10)={0x400, 0x981681}, 0x0)
mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x8001, 0x110, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000062000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x596f154ebd4ed816)
mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xb35000)=nil, 0xb35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f)
mmap(&(0x7f0000b35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x2000, &(0x7f0000013000-0x10)=@generic={0x5, "72add622008242949f29da0b35405e5aaaa994cf197ff5e5bc7bc4782e2fa194937d4a8422cf200502851d1f08987eb267b395ae6c5e5a90c19c668952c0edb7e4e2592d9e2c8d8c9883e574cacad24f52071b4ea2e1d002a1229213a19839393bc9557ee640c752af35aa039bd44f5db6b01f071e341a29e96717825ebf"}, 0x80)
mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x9, 0x32, r1, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0)
r7 = creat(&(0x7f0000044000)='./bus\x00', 0x8)
mmap(&(0x7f0000b35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r6, &(0x7f000004c000-0x5e)=""/1, 0x1)
linkat(r7, &(0x7f000003e000-0x8)='./file0\x00', r7, &(0x7f000003f000-0x6)='./bus\x00', 0x1000)
ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setsig(r5, 0xa, 0x12)
mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
dup2(r5, r6)
fadvise64(r6, 0x0, 0x3, 0x7)
inotify_init1(0x0)
r8 = getpgid(0x0)
ppoll(&(0x7f0000b34000)=[{r4, 0x0, 0x0}], 0x1, &(0x7f000083a000)={0x77359400, 0x0}, &(0x7f00004cf000)={0x0}, 0x8)
fcntl$setsig(r3, 0xa, 0x12)
r9 = dup2(r3, r4)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setown(r9, 0x8, r8)
tkill(r2, 0x16)
2017/12/20 14:34:06 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
geteuid()
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r0, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r1 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r1, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r1, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:06 executing program 1:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f0000004000-0x6)='./control\x00', 0x6000042)
mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = inotify_init1(0x0)
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc)
fcntl$setown(r1, 0x8, r2)
r3 = syz_open_dev$sg(&(0x7f0000035000)='/dev/sg#\x00', 0x9, 0x200)
ioctl$TCSBRKP(r3, 0x5425, 0x3)
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x7, 0x1e, &(0x7f000004a000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f000004a000-0x1)=0x3)
fcntl$getownex(r1, 0x10, &(0x7f0000013000)={0x0, <r6=>0x0})
restart_syscall()
ptrace$setopts(0x4206, r6, 0x0, 0x0)
fcntl$setown(r0, 0x8, r2)
fcntl$setstatus(r0, 0x4, 0x2000)
r7 = creat(&(0x7f0000048000)='./control\x00', 0x0)
unlink(&(0x7f000001a000)='./control\x00')
fcntl$setlease(r4, 0x400, 0x2)
pwritev(r7, &(0x7f000002b000)=[{&(0x7f000003f000)=']', 0x1}], 0x1, 0x0)
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f000004b000-0x6)={0xffffffffffffffc1, 0x8, 0x3})
ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f000004a000-0x4)=0x0)
ptrace(0x420b, r6)
wait4(r2, &(0x7f000002f000)=0x0, 0xc0000002, 0x0)
2017/12/20 14:34:06 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:34:06 executing program 3:
mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="")
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000fc9000)='./file0\x00', &(0x7f000032f000)='autofs\x00', 0x10000c, &(0x7f0000fc7000)="")
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x6, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000618000)='./bus/file0\x00', 0x79e2fcc200c77106, 0x40)
mmap(&(0x7f000033e000/0x2000)=nil, 0x2000, 0x3, 0x35, r0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000063000-0x9)='/dev/sg#\x00', 0xffe, 0x80880)
fcntl$setflags(r1, 0x2, 0x3)
mkdir(&(0x7f000001f000)='./bus\x00', 0x20)
r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x6000000000000, 0x0)
mkdirat(r2, &(0x7f0000057000-0x8)='./file0\x00', 0x4)
r3 = openat(r2, &(0x7f0000035000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000d22000/0x2000)=nil, 0x2000, 0x1, 0x2010, r3, 0xfffffffffffffff9)
readlinkat(r1, &(0x7f0000fca000-0x8)='./file0\x00', &(0x7f000074e000)=""/0, 0x0)
symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r3, &(0x7f0000020000-0x8)='./file0\x00')
unlinkat(r2, &(0x7f00007aa000)='./file0\x00', 0x0)
mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat2(r2, &(0x7f000005e000-0xe)='./file0/file0\x00', r2, &(0x7f0000063000)='./file0/file0\x00', 0x4)
lseek(r0, 0x0, 0x7)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00003b6000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x8000000)
mount(&(0x7f0000fcb000)='./bus/file0\x00', &(0x7f0000d87000)='./file0/file0\x00', &(0x7f0000fcb000)='/\x00\x00\x00\x00', 0xf1dbd77ca9ad5304, &(0x7f000085b000)="8721")
mmap(&(0x7f0000eb8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$usbmon(&(0x7f000098e000-0xd)='/dev/usbmon#\x00', 0x1, 0xfffb)
ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f00005fe000)={0x0, 0x7})
clock_adjtime(0x0, &(0x7f0000fa7000-0xd0)={0x300000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5})
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigsuspend(&(0x7f0000387000-0x8)={0xfffffffe0000000}, 0x8)
mmap(&(0x7f0000678000/0x2000)=nil, 0x2000, 0x2, 0x35, 0xffffffffffffffff, 0x200000000000000)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x12004, &(0x7f000002d000)='@')
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x200000f, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$unix(0xffffffffffffffff, &(0x7f0000b35000-0x1d)=""/0, 0x0, 0x42, &(0x7f0000fcc000-0x8)=@file={0x1, './file0/file0\x00'}, 0x10)
2017/12/20 14:34:06 executing program 2:
mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b1a000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000c31000)={0x0, 0x3f6, 0x77918, 0x0})
ptrace$getsig(0x4202, r2, 0x100003fe, &(0x7f0000fb5000-0x10)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f000006a000-0x4d)=[{&(0x7f0000fb8000-0x4d)="db4761787e1779ed0a82499066eee93c1ee640689edf66b2bdb3bf0eb135b879bdbe40cce1ca3d080a99111556db2ca28f01ea55eb1d05221ee78b5102620dff88e15d77238a9a9c57289d5192", 0x4d}, {&(0x7f0000fb8000-0x7d)="556d9e5ac1a906938dbb5341556d2d338d4946a7aa5e95aa9e440890cd7b279c3b366500c49bf0b0276ec2ac33807d4dea970c31464b0d4851e783ae3b45231acee641214f03fa7b5843987ed6d3b17d137ec4ff5a125cca7485aa513897c707d3613d854303215accb3941a669f49e625921c209f0238de21d43dc604", 0x7d}, {&(0x7f0000fb7000)="e1442ca9979ccab325a5661149197e51caf6022e26910f4cd8b3bf0cfbd76597808d47c7303051c20a769912dc324a138d991215077e95ea0c1c6bc36f1fb7d294ca8a9d8fb7fb245bba28765ec3611d48eef4c064c3e7977938b3b894b7ad27391ca573761d6c5299fa77f7800b4c78e1eb18981685f4571077e868f032b9a6eb308a7433", 0x85}, {&(0x7f0000fb7000)="4bb91c461c3aaebf3a7652d7bc3c2cbf9ae2a88b0cb9585b4d2a3ad0eed6c432a6413bca899df9c8e7e2be0156cb9804640cfcc9434a839ec9ec3e7055d8e83b84be", 0x42}, {&(0x7f0000037000-0x4f)="0a2c1633d28400ebac015c1bb9778631bf973918e81caebf8cb3766b329a66828c9ea9a7e9ca5dd385637db73c611b3cd898fddbbb706f72ebbf286db00af25697b124878c906ea2985e728a4b2635", 0x4f}, {&(0x7f0000fb7000)="fd2fcb094f95ac4d1f1b1e69a21309479ce23be8dc845feb6fc86173cf4b53c40458d09e61746b5a25f2553a714d9347aeede52d32115a7046aae1a90144a956a2ce486aed66aa727d1c2e21e7ee399738b787b4fc420806307cd27e25c724e002b2c9a8aa8fc4c3b051aa38bd651e94f67cd6996c2c88d8028784d98e26ec330596caed617713a066ccd99b23995534d4e1032d9f5f49d03db4df8817cd0a00a58da8cdfa126395dd26ba6d0d386643660ea76af3cd4c191dd83ded64ee", 0xbe}, {&(0x7f0000fb7000)="bb3fed57ca48ec04d077674297ae92baf3", 0x11}], 0x7)
2017/12/20 14:34:06 executing program 0:
unshare(0x38400)
unshare(0x20020000)
r0 = gettid()
mmap(&(0x7f0000000000/0xcf0000)=nil, 0xcf0000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dcc000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ef6000-0x1)="")
mount(&(0x7f0000fdd000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="")
mount(&(0x7f0000a61000)='./file0\x00', &(0x7f000084c000-0x8)='./file0\x00', &(0x7f0000f9e000)='overlay\x00', 0x1241000, &(0x7f00003bc000)="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")
mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x23000, &(0x7f0000ad5000)="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")
mmap(&(0x7f0000cf0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cf0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105400, &(0x7f000000a000)="fc29b4")
mmap(&(0x7f0000346000/0x3000)=nil, 0x3000, 0x3, 0x2850, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000baa000)='./file1\x00', 0x4)
fcntl$lock(r1, 0x7, &(0x7f0000027000)={0xfffffffffffffffd, 0x0, 0x0, 0x9, 0x0})
unshare(0x20000)
readv(r1, &(0x7f0000404000)=[], 0x0)
mmap(&(0x7f0000000000/0xe60000)=nil, 0xe60000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
getpeername$inet(r2, &(0x7f0000e5d000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b23000-0x4)=0x10)
perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0x1000, 0x9b2a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x2, 0x0, 0x7ff, 0xb, 0x0, 0x0}, r0, 0x0, r2, 0x1)
mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x10, r2, 0x0)
mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e60000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r2, &(0x7f0000080000)={&(0x7f0000aa8000-0x10)=@ipx={0x4, 0x0, 0x4, "0cf0a6af8029", 0x7fffffff, 0x0}, 0x10, &(0x7f00008b2000-0x30)=[], 0x0, &(0x7f0000e61000-0x11e0)=[{0xa8, 0x10e, 0x7, "f6841ecb020000009017bda095d4fdfc15696620003c0cf5a2c942fc38f1f3c5aaddf771d03efbaad9488664711cd8463f1eb0f845361c75b9d03919c222f126d732f951c74ec408e4076eb0784ca8e8dcb5c348e03409874b5bdabcf2e2c34cfd57aa101e8f569037289c0a06cf890000000588f0c7f0a6e76f0062d447b4b00d9df52cae5b99ac1b33d5367eb10211b4a07e"}, {0x88, 0x102, 0x8, "98a131c6d53b92f705cb5cdefd21dac819778c1149cd7ad0e66324052f404a6d8d21fd74fe10a862b72a4e8ff66c7afcc23ac731a63c5971319665136010d53f9787772670ee731bcfcb90e99a2326838970f36615a7e58d6179369b0db9514c2a5e63a2dca6230b7fe5f295861f7dbe9fc200fddfbb8399"}, {0x1010, 0xff, 0x9, "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"}, {0xa0, 0x13d, 0x40008000, "ac209141723890597ea7b85d6c3099fa8b9311aa23448f4eee1d013f58212f584e5c1491ad86918a3f7bbef6de974d3bd2d2da16319feca79e912213e6282628e12dd04e916230542b859536f1e36806d28ca0828d6df0df8887ac90ccf174af1bf55ba351d08c9eac631afe0d6a2c18b5098ec3736df87d5cee180a1bdbe1fae6b4fffbeda61e249eeb"}], 0x4, 0x4000000000040050}, 0x1)
socket(0x10, 0x0, 0x0)
2017/12/20 14:34:07 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f0000589000-0x1f)=""/0, 0x0}], 0x1, &(0x7f0000001000-0x30)=[], 0x0, 0x0)
r0 = socket(0xa, 0x80002, 0x0)
r1 = dup2(r0, r0)
ioctl$TCSETSW(r1, 0x5402, &(0x7f0000000000)={0x3, 0x401, 0x2cb, 0x1, 0x3, 0xffffffffffff8001, 0x8000, 0x6, 0x2, 0x3, 0x800, 0x0})
r2 = socket(0x2, 0x3, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x830, r0, 0x0)
ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0x9, 0x1ff, 0x0, 0x6, 0x81})
time(&(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4000000000000004, 0x32, r0, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000000)=0x80)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000001000-0x4)=0x19f1, 0x4)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
sendto(r2, &(0x7f0000001000-0x8)="", 0x0, 0x0, &(0x7f000000b000)=@ax25={0x6, {"38066c381b2962"}, 0x0}, 0x10)
ioctl$TIOCSTI(r1, 0x5412, 0x1000000000082)
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000002000-0x18)={0xbc, 0x8, 0x1, 0x8000, 0x14b, 0x2f5})
ioctl$sock_proto_private(r2, 0x89e1, &(0x7f0000000000)="a051a6a0f1815e7544288ed4c01bf58dbcdbf00cc007eb7bb8a5564af2555a422f8e6d235ada3f1d5f92ac9adf885966af1a8787f9832ef04daaae9191cf11daeee99e93d3c7d74eb915cbdc1a1343e97ea310195f153088f0510e77e3261b8ca6b7a2b39a06c77fc95cc2f6e3692aa2b94dde11fd2bba2057e2e9c13a37d9170833a175f08bc243b23868891ebf81bec6006b8b0ea4860544529224ea22192a942b3e7cfa0ac0f957b22b6e095a8ed66b2be6ca371097803cef819e93f30e2e0b2a744707af00798bb1465b433c267ca3edccccd7b3")
mmap(&(0x7f0000ccf000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0)
mmap(&(0x7f0000ccf000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0)
syz_open_dev$random(&(0x7f0000949000)='/dev/random\x00', 0x0, 0x80000)
mmap(&(0x7f0000ccf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x1, &(0x7f0000002000-0x10)={0x2, &(0x7f0000000000)=[{0xfb, 0x6, 0x2, 0x20}, {0x3, 0x4, 0x6, 0x1}]})
ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000b75000-0x8)=0x0)
r3 = gettid()
ptrace$pokeuser(0x6, r3, 0x200000001000, 0xbc2)
mmap(&(0x7f0000ccf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(0xffffffffffffffff, &(0x7f0000268000-0x80)=[{&(0x7f0000cd0000-0xf4)=""/244, 0xf4}, {&(0x7f00006bb000)=""/246, 0xf6}, {&(0x7f0000a21000-0x6a)=""/106, 0x6a}, {&(0x7f00000b7000)=""/114, 0x72}, {&(0x7f0000cd0000-0x6c)=""/249, 0xf9}, {&(0x7f000087a000)=""/4096, 0x1000}, {&(0x7f00008a3000)=""/4096, 0x1000}, {&(0x7f0000587000)=""/228, 0xe4}], 0x8)
2017/12/20 14:34:07 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(0xffffffffffffffff, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:34:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
geteuid()
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r0, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r1 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r1, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r1, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:07 executing program 1:
r0 = memfd_create(&(0x7f0000001000-0x5)='lo!,\x00', 0x2)
mmap(&(0x7f00000aa000/0x4000)=nil, 0x4000, 0x3, 0x31, r0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0)
getdents64(r2, &(0x7f000002a000-0x2c)=""/48, 0x30)
setsockopt$inet_tcp_buf(r0, 0x6, 0x801d, &(0x7f0000004000)="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", 0xfff)
mmap(&(0x7f000001c000/0x4000)=nil, 0x4000, 0x2, 0x2012, r2, 0x10000000004)
setsockopt$inet_mreqn(r1, 0x0, 0x4, &(0x7f0000008000)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f000002b000-0x4)=0x1, 0x4)
setsockopt$inet_opts(r1, 0x0, 0xb, &(0x7f0000009000-0x46)="97b37ec0ec2cc1edc4de9f8eb9293ad4e690b01ca6c7ec759ca33a5cee764dddac7e10402b41051a91b55769d7467c3b1943965cb5f775228da17da7feb385561e0b5d03c3a5", 0x46)
setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000009000)=0xfffffffffffffffd, 0x4)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000002b000-0x4)=0x2, 0x4)
mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x3c, r2, 0x0)
mmap(&(0x7f0000020000/0x3000)=nil, 0x3000, 0x3, 0x33, 0xffffffffffffffff, 0x0)
fcntl$setsig(r1, 0xa, 0x1)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x4000)=nil, 0x4000, 0x200000000008, 0x35, r0, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000002a000)=0x0, &(0x7f0000003000-0x4)=0x4)
bind$inet(r1, &(0x7f0000003000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000001, 0x101e, r1, 0x40000000000)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x1000004, 0x34, 0xffffffffffffffff, 0x0)
sendto$inet(r1, &(0x7f000000d000-0x1000)="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", 0x1000, 0x0, &(0x7f000000a000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
open(&(0x7f000000e000-0x8)='./file0\x00', 0x92000, 0x2000001be)
mmap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0xfffffffffffffffd)
2017/12/20 14:34:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00007b7000-0x4)=<r0=>0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000748000-0x8)=0x75)
unlink(&(0x7f0000ff5000)='./file0\x00')
pipe(&(0x7f0000807000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
timerfd_create(0x4, 0x80800)
socket(0x4, 0x800, 0xfffffffffffffffc)
memfd_create(&(0x7f0000000000)='\x00', 0x0)
open(&(0x7f0000b1d000)='./file0\x00', 0x0, 0x20)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x37a, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000678000)=0x0, &(0x7f0000cad000)=0x0, &(0x7f0000ced000)=0x0)
unshare(0x800000000000000)
r1 = socket(0xd, 0x80a, 0xc24)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f00006f4000)=0x4)
unshare(0x8000400)
mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x800000000, 0x80000, 0x0, 0x0})
unshare(0xc000000)
2017/12/20 14:34:07 executing program 0:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000a000-0xc)={<r0=>0x0, 0x0, <r1=>0x0}, &(0x7f0000008000-0x4)=0xc)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f000000a000)='./file0\x00', 0x80, 0x90)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000009000)=0x440)
ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f000000b000-0x1)=0x3)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f000000a000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = getgid()
setresgid(r1, r3, r4)
perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket(0xa, 0x1, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, r6, 0x25)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r5, &(0x7f0000008000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000000c000-0x4)=0xa)
r7 = dup2(r5, r6)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2000008, 0x32, 0xffffffffffffffff, 0x40)
ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f000000a000)=r0)
fstatfs(r7, &(0x7f0000000000)=""/123)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f000000c000)=0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0)
getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f000000a000-0x8)={0x0, 0x0}, &(0x7f0000007000)=0x8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBENT(r7, 0x4b46, &(0x7f000000d000-0x4)={0x1, 0x8000, 0xd5b})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fanotify_mark(r2, 0x2, 0x20002, r7, &(0x7f000000b000)='./file0\x00')
mq_getsetattr(r7, &(0x7f0000000000)={0xffffffffffffffff, 0x3, 0x1, 0x7fffffff, 0x1, 0x6, 0x3, 0x1f}, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl(r5, 0x8982, &(0x7f0000000000)="")
2017/12/20 14:34:07 executing program 6:
mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000705000-0x8)='./file0\x00', 0x2)
r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f000031b000/0x3000)=nil, 0x3000, 0x6, 0x1c, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00002d7000)={&(0x7f0000cf4000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000df5000)=[0x0], &(0x7f0000102000)=[0x0], &(0x7f000008e000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000df2000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df6000)='\x00v\t', 0x1001, &(0x7f0000a06000)="")
mount(&(0x7f0000609000)='./file0\x00', &(0x7f0000df5000-0x8)='./file0\x00', &(0x7f0000df4000)='ext3\x00', 0x2000, &(0x7f00003db000-0x23)="")
mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000050000)={<r1=>0x0, 0x0, 0x100000000})
mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000df7000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00004a4000)={r1, r2, 0x4})
mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x0)
mkdir(&(0x7f0000df8000)='./file0\x00', 0x1)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8454, &(0x7f000000a000)="")
r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r3, &(0x7f0000013000-0x8)='./file0\x00')
r4 = creat(&(0x7f000000f000)='./file0/file1\x00', 0x4000080000801)
fcntl$setlease(r4, 0x400, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwrite64(r4, &(0x7f000000c000-0x40)="83952d1db15897426f1d25a50a671f3527c741f27406fcf34070600af17887961b8baef80ad286bb1bb4de524de760933e5f2a2d1f894f91f552589698cfaeae", 0x40, 0xf)
renameat(r3, &(0x7f0000014000)='./file0/file0/bus\x00', r3, &(0x7f0000d2a000-0x12)='./file0/file0/bus\x00')
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0)
pwrite64(r4, &(0x7f0000df9000-0x1)="05", 0x1, 0x4)
ioctl$TIOCSCTTY(r0, 0x540e, 0xfffffffffffffffe)
ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f000001d000-0x1)={0x0, 0x2})
ftruncate(r4, 0x0)
lseek(r0, 0x3, 0x0)
ioctl$int_in(r3, 0x5473, &(0x7f0000df6000)=0xfffffffffffffffe)
2017/12/20 14:34:07 executing program 4:
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x80000000, 0x0)
clock_getres(0x7, &(0x7f000004a000-0x10)={0x0, 0x0})
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000057c000)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x3, 0xffff8}, &(0x7f0000fd7000-0x4)=0x0, 0x1000000000000)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3000004, 0x32, r0, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000824000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000071c000-0x14)={0x4, 0x1, 0x6, 0x9, 0x100000000, 0x5157}, 0x14)
pselect6(0x40, &(0x7f0000fd6000)={0x6, 0x9, 0x1000, 0xec, 0x9, 0x3, 0x81, 0x1}, &(0x7f0000fd7000-0x40)={0x0, 0x1, 0x3, 0x401, 0xfffffffffffffe00, 0x4, 0x0, 0x4}, &(0x7f00009a8000-0x40)={0x8, 0x8001, 0x40, 0x0, 0xa0a, 0x3f, 0x752680000000000, 0x7}, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000fd7000-0x10)={&(0x7f0000fd6000)={0x0}, 0x8})
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f00009de000-0x18)=[{r1, 0x4, 0x0}, {r0, 0x40, 0x0}, {0xffffffffffffffff, 0x100, 0x0}], 0x3, &(0x7f0000fd7000)={0x0, 0x989680}, &(0x7f0000fd7000)={0x6}, 0x8)
r3 = syz_open_dev$random(&(0x7f0000cbf000)='/dev/random\x00', 0x0, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r3, 0x5452, &(0x7f0000fd8000)=0x1f)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000fd9000-0x8)={0x0, 0x0})
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fd8000)={0x0, 0x0, 0x0}, &(0x7f0000dc7000-0x4)=0xc)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000862000-0x4)=0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000010d000)=0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e07000)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000403000-0x4)=0xc)
r5 = getpgrp(r4)
r6 = dup2(r0, r0)
ioctl$LOOP_SET_FD(r6, 0x4c00, r1)
fcntl$setown(r3, 0x8, r5)
fcntl$setsig(r3, 0xa, 0x12)
r7 = gettid()
utimes(&(0x7f000058f000)='./file0\x00', &(0x7f0000cf4000)={{0x0, 0x0}, {0x77359400, 0xd7}})
futex(&(0x7f000000d000-0x4)=0x1, 0x800000000005, 0x6, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100, 0x0}, &(0x7f0000048000)=0x0, 0x4)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0)
tkill(r7, 0x1000000000000016)
memfd_create(&(0x7f000000b000)='/dev/random\x00', 0x1000000000000039)
2017/12/20 14:34:07 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x10010, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8000)
mmap(&(0x7f0000347000/0x4000)=nil, 0x4000, 0x2000008, 0x8030, r0, 0x100)
r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000974000)=0x10, 0x80800)
mmap(&(0x7f00009ec000/0x1000)=nil, 0x1000, 0x2, 0x10, r1, 0x0)
r2 = getegid()
mmap(&(0x7f00009ec000/0x1000)=nil, 0x1000, 0x1000002, 0x10, r0, 0x0)
setgroups(0x7, &(0x7f0000aa6000)=[r2, r2, r2, r2, r2, r2, r2])
r3 = dup3(r0, r0, 0x80000)
r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26220, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, r3, 0x0)
r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r4, 0x0)
prctl$void(0x1000000000000025)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlink(&(0x7f0000f8e000)='./file0\x00', &(0x7f0000001000)=""/0, 0x0)
r6 = dup3(r4, r5, 0x0)
mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x0, 0x32, r5, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0)
ioctl$TIOCGSID(r6, 0x540f, &(0x7f0000003000-0x4)=0x0)
prctl$void(0x21)
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, r6, 0x0)
mmap(&(0x7f000077b000/0x2000)=nil, 0x2000, 0x0, 0x33, 0xffffffffffffffff, 0x0)
r7 = socket$unix(0x1, 0xffffffffffffffd, 0x0)
mmap(&(0x7f000091c000/0x7000)=nil, 0x7000, 0x3, 0x31, r5, 0x0)
bind$unix(r7, &(0x7f0000fcd000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r7, 0x1)
getpid()
connect$unix(r7, &(0x7f0000938000)=@file={0x1, './file0\x00'}, 0xa)
mmap(&(0x7f000063c000/0x1000)=nil, 0x1000, 0x2000008, 0x2030, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d64000/0x4000)=nil, 0x4000, 0x1000009, 0x2010, r6, 0x0)
connect$unix(r7, &(0x7f000091d000)=@abs={0x0, 0x0, 0x2}, 0x8)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r6, &(0x7f0000fce000-0xc)=@nl={0x0, 0x0, 0x4, 0x276ac2f0}, 0xc)
r8 = inotify_init1(0x800)
mmap(&(0x7f0000d98000/0x4000)=nil, 0x4000, 0x400000001, 0x1010, r8, 0x1)
getsockname(r7, &(0x7f0000fce000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00000e3000)=0xe)
socket$unix(0x1, 0x1, 0x0)
r9 = socket$netlink(0x10, 0x3, 0x4)
sendmsg$netlink(r9, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x28, 0x14, 0xffffffff00000001, 0xfffffbffffffffff, 0xffffffffffffffff, "01ffffeeffffffff0005000000b78197d9df960fb8440752"}], 0x28}], 0x1, &(0x7f0000fb9000)=[], 0x0, 0x0}, 0x0)
2017/12/20 14:34:07 executing program 0:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x3}, {0x4, 0xfffffffffffffff9}, {0x2, 0x3}, {0x3, 0x0}], 0x4)
mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0xb000, 0x3, &(0x7f0000f07000/0xb000)=nil)
r1 = memfd_create(&(0x7f0000001000)='*$/^vboxnet0\x00', 0x1)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000005000-0x20)={0x8, <r2=>0x0, 0x10001, 0x8})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000004000)={r2, 0x8001})
mmap(&(0x7f0000f0e000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000003000)='./file0\x00', 0x408800, 0x10)
r4 = socket(0x10, 0x2, 0xc)
mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x2, 0x2000000000032, r4, 0x20000000)
mmap(&(0x7f0000f08000/0x4000)=nil, 0x4000, 0x3, 0x32, r3, 0x0)
ptrace(0x8, 0x0)
mmap(&(0x7f00001f7000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x0)
write(r4, &(0x7f0000001000)="1f0000000006fddd0000ffffffe200000005f8000900018005ff0506010000", 0x1f)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000003000)={0x80000000, 0x3ff, 0x8, 0x2c59, 0x1, 0x7f})
fcntl$getownex(r0, 0x10, &(0x7f0000f09000-0x8)={0x0, 0x0})
mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x2000000000000003, 0x4010, r3, 0x0)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000006000-0xc)='/dev/autofs\x00', 0x0, 0x0)
mmap(&(0x7f00001f7000/0x2000)=nil, 0x2000, 0x3000006, 0x20010, r5, 0xffffff7fffffffee)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$TCSETA(r5, 0x5402, &(0x7f0000ef2000)={0x2f, 0xfffffffffffffff9, 0x3, 0x9, 0xfffffffffffffffa, 0x27, 0x80000006, 0x5, 0x400001, 0xffff})
mmap(&(0x7f0000ef1000/0x4000)=nil, 0x4000, 0xfffffc, 0x10, r4, 0xfffffffffffffffe)
socket(0x6, 0x80a, 0xc)
mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x4)
mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f09000/0x3000)=nil, 0x3000, 0x1000000, 0x1f, r1, 0xffffffffdffffffe)
2017/12/20 14:34:07 executing program 1:
mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x0, 0x0)
pipe2(&(0x7f0000fb1000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0)
r3 = gettid()
futex(&(0x7f000000c000-0x4)=0x0, 0xb, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x0, 0x3e, r2, 0x800000000000)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fc8000)={0x15, 0x52, &(0x7f0000fc9000-0x52)="5c65fcfc5c8c5b88d94a4a7c95c7cc4deb4ae05503ab71c405f8b845a865c657c93dc951782ed0db174f454fd897b3a8b3e6f6c8e81208b42e10ddbc28b381afc7756ba11eceeed3e17e1350f9f596dcb1ee"})
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000ec9000-0x10)={0x0, 0x0})
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_timedreceive(r2, &(0x7f0000317000-0x32)=""/50, 0x32, 0x5, &(0x7f0000fca000)={0x77359400, 0xc00000000000000})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f)
r6 = epoll_create(0x8f8c)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f0000fc8000)={0x2, 0x0})
recvfrom(r5, &(0x7f0000fb6000)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10)
r7 = getpgid(0x0)
fcntl$setpipe(r1, 0x407, 0x0)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r1, &(0x7f0000fcb000)=@hci={0x0, 0x0, 0x0}, &(0x7f000091b000)=0x6, 0xfffffffffffffffc)
fcntl$setsig(r4, 0xa, 0x12)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x4132, r6, 0x0)
dup2(r4, r5)
writev(r2, &(0x7f0000c97000-0xa0)=[{&(0x7f0000065000)="", 0x0}, {&(0x7f0000fb4000)="8afdb6165f5b15fc80a3f1cdb047fa856e9c21b2f085859103bbdd27dd939e09f1fe228bb6e4b6af0e4f09b1bb4d4e0d822e6e11651f5a088483434ab38afb28aa4b1a88df8c304a4b4ddcb56a44796f0eda8aab5fc4899dcf02de0b4f9dffbca93428b70d2736e3c5963445c455a4e6bd9537df9a95bfada0e1b61ba567f08141fd450d0c618a0c0553142efe1b6cdaf883187d174af9ec69da72e55574d35f68675f00aeb0f04932465762d0f865e317539bae8c9ef90085a9128931497c12348c8bc8802bfb428a7d6b85a684f59b2bcb5bd8102ccee186a361266fcf643d78151d29f6dbfe8c8f9f551026b65a93f8", 0xf1}, {&(0x7f0000fb5000-0x1)="bd", 0x1}, {&(0x7f0000638000)="b2f2c97da5f4d33eaf82de5d88f02d1f068b01986cf2a489bc4c032c35d799e435005d364a8786d29c4a92103f9a55bd96fd168c2280489335", 0x39}, {&(0x7f000015e000)="3423e098a98075abc9c913e63dea7f149b46dd776ece97d76a3a8fdc31fd484e430250eeee2237d35fed86c16e035a843ea915b7569f1bf2a7e09a0d7c29aafd7c81e96f0f879d539e9bc78539030232d322caed30e14b7d3ecae9e2c3c9d1b85e42d034b10f997aca57bc795a7034bc2f00e1c6af5d1221768a6652a2c35cb3382dd4ccf9696ec2b5de45b814e50a4ce670d15a7a8a0796ce54ee7d1e2122f05f5319098b0fbda8c9c57dfd9e3518d5c0cad8342f67dfcd5c950eca21960b526cbb2f6e0825d633e03b97e306f9afe3339c562dbf6c4087a72e3edc780bc204c2e940d21ebbf1271699c00bdaabc8f9f20f9dea25535c667b2f9b2cbb2d4fb8ce3fa692b944da8e72c5b31846b912db5a0a38b81f2dded44153ebed460817bbfd693b95a55f59958e809aebf22e7dec4011b298e87391d3f412de0b47ff0716616587a9565f91191433977ec32c38f9062e3d36be1d0acbc1af00e6e0428886751ed654e9588b9697c6aa76130e151e9513ad15ae211d740476b68102f740369b3a507fc56b0746492e988d898688f3e87ef22970e02703f99579db77c186eb020215394bfccc04dcdb6050072b2676058d513575650841c147dcc7f68b9ef348a61f4c078fcf472d5d44bfbb6bc852aacf8b28d4ec3d29ce8fc835dc077e58f5bccd9faad1a0cd1270ae69d7bb964070478fc4c8bae6bc83eea9edd9bc316c5b187f6c4e63cc7284a525772a47bcee0ddf665ced4c3cad4e6bc770fff28d4c140dfd0135c422b113f0d6ca4acff845da04f43c2d1151fd1e4acd9e17280617d1761110cf32fb17a6915c711c869a5cd3f8629d3578e0daac4a4130ddd15a6c1de6c7e6b734c9d494d5953ed15f5623cc539644238130f5d127a3dc745b5c5821e6019b37e6f47d618b3724845d7c7ee0b1f2a61fe05eaf27e33b15b733840475d1ee01b10d33c59fc01bb2de7af45a0ecdf0461a96790bcfc5be2319d9e484b9d5c202440fdfd3987dc036382a48cdf32a6cceaa1ab046d193b0e782171e01807e9b859142aff2081347dc1be75365c9c617482ab1686f2101edcd8afaabf59389501bd48563b08100eb4823f291f236334daed32d3028089370470d369a28aa3d4e6e82c3801de8e64ecd69afd5c0e96a3abc6e764bcae051cd4ed50dd3bb2f1ad713f81e386797df56a749e021f9276e6037632b99774641bd179e6b3f699c7a8b1ce11007529f606287e9f0acb477559ee61495090a2880c3dc46e81a548c07e83ba47c16bf766b12960bf1489d6ad47fea0fc8bae98f3f977f248c73dee3675a4805b0f972e2be62ff41ef2d8a32b208ac1ebbd9f575a0a7fbf566006a78e422d99fa62d10d27a3cd1312ef8799866ea70236183e44a4ffec32e7861e40843a9323ab161f9746a21396e0b0b067f73a70b65b946a88882eebf9ea2d35668dfff6244f7b6444a8251f5f8b170b182e4bec681ddc624f75ec8e2d3c1e6da99567f543da3745e854c522bb2d58944f83665225bbfed4eacb11b2bd4e808cb7db70ae48e0f435e3a8ebba5096c4d4302bedf9fcddedbbb5641cd30637b4c7c11a6daaf9a2f9e1e1d6cb9e85f5b5a4d4902d778691ebd55be66d0627a763dc1c17457d4aa36471cfbff4a0dab3f2ef5588044164cf57a350a43092abe110919137be44e1d0ae0607aebb0b305bee847d6460490c0e58aa6bd23ee3fd09b5c4a71fa99bfe0e7906dcb0bde785b4c8accbd0e29455bd09bfe377556b02d8e8719609a02225717dfe57082748321aaf74195faeac813986088ddb07fd86cf20f80d86e745819987ee569a334cd3993fce12358251af8bd02860a09a56bcedc36298645e703d661b05fa2b894000d1c8fd9040524296fede946f13633d543d1d60ac293bbf7650ab2f661f48e3713284ed19294ff3596f67e655f275c459fb561e0cd53dab425308f5cbc4289f023f56d82b05e55aeddca58a6b18db4c61ff984048a9771593ce93ba63c0d343a115037262cfc30c54af500276ec94d201a7ffa5d0f30943c35845d121460ea520ae00a318774b2487ab78127a238034f1f442785c16162e6a0c8382a0620abd72f7d50d39f10e0ad55e9f2b9ed8ee7246175a016d3a649cdc27290126a4a0c62a2752cf1eddf8511eb11006e240701980f9488dba8f042ef790c0b43473fafc0c79a7d4232e01a9314f28ef485119e2a333afd75c64532c5c026cdd40047dad799c656cf8f71b60a655946fbaea07bc3796e00971dae375fdbd0e75eb1136fa1e04fd8567d6a9f20b0abb33a7850b32cdae67eb6b092f6432d4c3bc9e7b01d55f70f66e4c48c1a5b91ec5586bb84245db109cf06d82fb392515228def204b9679ca93e7c3bf0bacc192937e85757380823191bb4dd37e1bed48e543ab62a6f578c68c2fd1cefcf611b1040b453e1914dcd565c1cd762234d7818d69e935b2062aa7991708798dacb055e1ef690d782254e6d3f1247f6e58ae39c06eeb8389b93648f6bf99717bd96c33ca79a557374cb73ac8e3f6dd12ea31ccb717b59d5bb0656f8db5f21ad8003d504b3c867367f805c24e5ee3ccba0fb7ba46059ff6389f976be06bb84f08a8d965c24054a57f8076621dfb66991940d22443fb67d23249c6e71b0959107774af73c59c50f30ebdc94f0cfb1c4f2c2b9b92f901cdead1dedbfd7c8a10ed6acef012fd346d28d1ceb322d39ed29ab8ff0bd424bf73e5085327a41e3d40cfd5923803b981a1426d9fd3872b3000ff6e71fd7cb2099dce58f4b3171eaae48dc6c77b553f3b362136f0e0ded489050f6a3f592aa6dfdf6ddd2b4433bd90c7b2c100017d0be872c4721405c2e7e1b08f9f216b540045a04c511947685936b0e78bc3080e4c475b80658b6125eed7b292b54f21b204ebcfb40c67eab7edd16b4201aa85b9df214b35c25db4b7e7e9cc1849421cc0e2ebae9120eaffeacf784ff1d78f6e56e5e4ee7e788eb6f17d4da62cebd4dff266e8e4f57b99a7c9213cd96efa37f1f23b263be7ebb3431f74c5885d4f7f057027fa105bff1b37611330291df85d7ab4723162d7cd75127bd4c8fe7409c6d15cf04d38dac65b5b288fcc85fe0b6f44a033dfa98ba13ffa07ad80082445c34f468994a2d83c8ba4c11c9316baf1798ca8a0698e990126932b0279b403e2099c4f11cdb647f68671e74d20d1c6a5235e1e73028811b3b84bd1242b23c2fbf625240afb18ce5afbde99aabb90cc2c50b40ec295bb23ccd34ad913971a2ef3790bed41e7a9f275de51ed45b096af98d6f035bd4a29d8c8e94d5089bb578d76d92c0313c866fd4bfcf54dcef05359c4f997fea05bf916b385c1c3dbe3f7be4a75c93ec5d1686827aed7adb106cf11f648189a7c0c402c3222d460bd2809fc492bf4b919e0c397a85122c0c566d0606d7cdf40bcbe6d7843f4dd75b0070cd32da017c0ba02379b7764e0f2e78d17f71ce32c93ad44f2b85b3ccd7923f665af3edd93889babb1dbc56817050106908f98f54704d2da87a19605caa1bc28d232d68d0c75ba6e445077ed141fa513671ed2d21c99737ef69806a9a955762fbb9ab5b0f772dde6e78064db5c5a0e74eb096523f9deb5bc3d865e3e7309d9bbbaff3e29cd7608505414288ffa69840814e0f67ede4b288818d0f356bd26664acff0eee1f1a7058cb807040d1d0af1516e288d885627fb869ce91141bfed2f8f7ff27b204da84450984a300aee1afa8ccb8371528405761151cdf398c4b67563a9846117fa2d863bc05c942cdac242186a1b96ced5d3ea552685e55d090aaa918f19a28a3db23c5b4f9e5333df9cfe0ff8d4628c06fda5a880a02a2e665e408da9f3dbecd5838c923a6e520305eea5fd655fe730cfceaed7839d9f08878bca9963e00eae656f0ef32676bcdd66ede1e546ca9051418eb71d4611d58a58e8d8938770d5b43f0ce6bc59bce361d239220c1db6f9fa513b52776298b05ed309da16a920ccb46a836358947a1202ff9face066ac78cac26ddf86f9553acbaafce3481c06ea92bde018eed00f67654e0a47481175243d0064a99dae6bbf4fee412615146a1ea2ac61131444e7d4ffeb6a98c04bac433f3f103dff74652d8ad401b204bbcefc8d4fd5fd2013d7ac45761a770c03426b614db767b0148935e17d547d9995e0e4b2d1e99c51427282eaaac80b0dfb44134a78ee0e2572032424f7bb70f5be435a3bcacccf0e00a84ef1dc17651faf903be487519fccbe7c812673b316bff9ae8bdbf9e9bf627f3bfeb1d95cf2ab09c16cddef122d7c6b7a7b8a5326e4eeb8747ab8120b90eeb8bd86b68d3075f08aa4540247dc51d964b4f9a0eaf62f87ab5c948d82fcd7045337f0d763e4007a96322613b94d6dfb0a2a7fecb4bbb87f234d2975408cdc23e761325edb50104a56eee9073c315f0f76e6b900cab42a02d2c7262bafde5b911e13371b99fcb6111e898e1871621d509aa3265809b51653cf89c610a5377092139ce517e46809d6e5b23dcac8685e0601072e597bec65470cf2345d0853442fb7189652fc7ea5dbb223693aeadd70393a63c442d7da577af0767460f2bd3ea67fb20e124ff2384c793f95de4130ee20cc044113b8418b0ea400b836021d8d501952a95be8b5cb80cb807d51afd43ee5f85498f7cc83fe71c4bc5b9a902b7d6d0aceae5b275136ddc32b0081b5c7a4118ed2ebed14ddce1fe456913995c46e9c47b6b80f9f90f384e7929d645c31c46aa1e23088533e8d645aa4e08b72c8308471c707e6ca9690ff49c39e7b03f79a2235bcfb9b47b3f3a7bb3ca3181412edb8cc5a588b49ecb047c9dcc187570245be29de721a1574036f41eb3df89be4cab1caacb615e7a6a57cf03844888e84ce69f74e589014d7a015ddd044fbaad1573e15687c7c53c32476bc312f34c1b1e0e28b765884a42283ca35d0d615ac0de1c5211f53afad709a932743a5b37120bcb30b9d3ce213f206f41b65bce5a43e6101f87859b72e3f5d8e510f6205ed79cd91e95f4426b0665f6161b0435f4b4c2581588b4f33cfc781e9c5e7f6c488ae40ff603ee3a606a846f5211d56cb5e74c5b4c9ddd4b80479ed6db0104b288b35912d08c8ed3bc2a640ed33636e874e0b943396909419d545d98735b772dfad9034abfeed515b1daf855963c47bb07694d642efbc6388dbbda47e4c1f3eeae465fc426dc60b338169746ba46e6a44742e06a8f62aa5d60e15fea9a1680ef745f9efc4ec4a896ad19025c8ba29bd95156ab8a5db39ad23f025120704b6d7712d09d0ce14ce7937208dd5f74de25cdf031d530f05c281f2716a33a243c3e95777b96e7c7847676d54b3c46a2ced645aeaf1b2d04ff0b5214a2dc8eca65930855e0244620926c1d59383766a80855c6a59219984ba8fb2309566321194dafb3e2ccb756fe51cce170e174282504a58e981c744b0a16e4123a84ef4b024c6eba7fc4ca591c90ae19d098f88817e68564d360885ba8fb224d5f19e371c7da0c51e5b7ce19c982f98609dc3c7ae33815212fb2b0d4f6aad4878ac448d4884645621781ab66525cba9785699dd88d4ed48c4bf52f2340925c59ac474fe5bfe31c2b6764888a88b26b309048b8a494e81f371bf768e519be42153f1729f6f9c5894b18caf8cfe62c6c4e4e7e3ccdd33b7cefb940ac2ad186d59b323e0d5afd41f69a3d158db8cdd77dc976684c9859d81cc853c426b29292e5d5f040a20b4927175e2dfb95bba2ea890c9f8fa43a6ccfb44eb66a53059da859325a8c80a329bafba2e2c3a1414fb03045653292077e", 0x1000}, {&(0x7f0000fb5000-0xc0)="e90967f48cc6b87a8ba69d5f5fdca1a4e7a405dee506525af330025e1ac9fe65d4eae0a12b20fcc571dd980d06e33b703ad4f19c3d8d53c40ffa8dcb0f0005a810e4a17d76358282fbd8d963a55eab14c1a7d7e4e534f20e339ae55eb3fa4a63ddf70330a83bdf234078da91005c3fa40700b0cf6518841155231cf6cc910c21a7c2f492f40884eee02c000c151a111f4128a7eed3f4f0376cc033418091b5662f26caad65fa0a28c6218fc7292b351905d206313a0db2c985c7a0e3e53edc1d", 0xc0}, {&(0x7f0000fb5000-0x35)="ddabd552e6afd9c79028f2c175773b2993eef29d2eaeff010000000000003cbdc8100eaf1585da47c63854763452853ccc3b38ebf62d", 0x36}, {&(0x7f0000fb4000)="b7f3929d77d0585b096cb744bdbb26850aa8b18dde6a6212f4c02d7473a50e8cbdd1eca41030f9a92fe9be9695676fa922acf57c4dbf8559342b19e6eed4ac7654088550ecc046e3b7e628473c7ff2cdbdfe0e366e5fe717f7aa20dc7ef13e7a1f60cbbebcf71fb9e15a36e7541832be15bdf987b14978d3d7ac575f5ff6d3bdc8ffaffbd21cc53167831cfe2847b249db3b7145ed19fde5c169c464162d45ccc2f338d3a8765eb8380bf40778a3971260cc82838545ea64a701546f63547420653d4664628be65402af44abbd0e4da265a808", 0xd3}], 0x8)
readv(r1, &(0x7f0000dd1000)=[{&(0x7f0000fc9000-0x88)=""/136, 0x88}, {&(0x7f0000fca000-0xfb)=""/251, 0xfb}, {&(0x7f0000c0c000)=""/85, 0x55}, {&(0x7f0000edc000-0x91)=""/145, 0x91}, {&(0x7f0000b27000)=""/25, 0x19}, {&(0x7f0000fcb000-0x6b)=""/107, 0x6b}, {&(0x7f0000fcd000-0xb0)=""/176, 0xb0}], 0x7)
fcntl$setown(r4, 0x8, r7)
tkill(r3, 0x13)
2017/12/20 14:34:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
geteuid()
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r0, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r1 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r1, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r1, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000b38000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff}, 0x80800)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f000038e000)=""/14)
r1 = memfd_create(&(0x7f000017e000-0x1)='\x00', 0x1)
sendto(r1, &(0x7f0000f04000)="7a6f37ed4f3a544252aba7bfbd3afa838b672ecbc20b44028a967a42fe1fb8d123d8d0552d4ac33b32e1848ceb0eaca07d61bfa669d7f08a73cb3e16b884b07be26d4fbc7be27f6dd94abf1e13c444897dd6", 0x52, 0x800, &(0x7f0000745000-0x58)=@alg={0x26, 'aead\x00', 0xe, 0xf, 'ctr(des3_ede)\x00'}, 0x58)
r2 = socket(0x11, 0x2, 0x0)
setsockopt(r2, 0x107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
ioctl$VT_WAITACTIVE(r1, 0x5607)
connect$ax25(r2, &(0x7f0000bdd000-0x10)={0x3, {"968acb9d3074f7"}, 0x1e}, 0x10)
fcntl$getown(r1, 0x9)
sendto$ax25(0xffffffffffffffff, &(0x7f0000411000)='g', 0x1, 0x20000000, &(0x7f0000118000)={0x3, {"a7aa6271e0dc28"}, 0x3ff}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup2(r1, r2)
2017/12/20 14:34:07 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f03000-0xa)='/dev/ptmx\x00', 0x20000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
socketpair(0x2, 0x80004, 0x80000001, &(0x7f0000001000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000002000-0x4)=0x8000000008)
mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbd000)={0x0, 0x0, 0x0}, &(0x7f0000fbe000-0x4)=0xc)
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fbe000-0xc)={0x0, 0x0, 0x0}, 0xc)
gettid()
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000e9000/0x800000)=nil, 0x800000, 0x3, 0x32, r1, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x30, r2, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r1, &(0x7f0000fbf000-0x100)=[{{&(0x7f0000fbe000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b3b000-0x20)=[{&(0x7f000035f000)=""/69, 0x45}, {&(0x7f0000fa4000)=""/227, 0xe3}], 0x2, &(0x7f0000672000)=""/92, 0x5c, 0x1ff}, 0x2}, {{&(0x7f00006df000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000fbe000)=[{&(0x7f0000fbf000-0x48)=""/72, 0x48}, {&(0x7f0000561000-0x2)=""/2, 0x2}], 0x2, &(0x7f000010b000)=""/221, 0xdd, 0x4}, 0x0}, {{&(0x7f0000482000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000576000)=[], 0x0, &(0x7f0000fbf000-0xf1)=""/241, 0xf1, 0x800}, 0x7ff}, {{&(0x7f00009fc000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f000009e000)=[{&(0x7f000014f000)=""/225, 0xe1}, {&(0x7f0000cd9000-0x7b)=""/123, 0x7b}, {&(0x7f0000fbf000-0x36)=""/54, 0x36}, {&(0x7f0000fbe000)=""/0, 0x0}, {&(0x7f0000fbf000)=""/231, 0xe7}, {&(0x7f0000f49000)=""/12, 0xc}, {&(0x7f0000ec3000-0x38)=""/56, 0x38}, {&(0x7f0000ca9000)=""/0, 0x0}, {&(0x7f000013d000-0x71)=""/113, 0x71}, {&(0x7f000021f000)=""/114, 0x72}], 0xa, &(0x7f0000fbf000-0x68)=""/104, 0x68, 0xffffffffffff8000}, 0x10}], 0x4, 0x40012160, 0x0)
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000066c000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000fbe000-0x4)=0xc)
r4 = getpgrp(r3)
ptrace$setopts(0x4206, r4, 0x2, 0x1)
pipe2(&(0x7f0000571000-0x8)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80000)
ioctl$KDSETKEYCODE(r5, 0x4b4d, &(0x7f0000001000-0x8)={0x8, 0x9})
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00008d0000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0})
r6 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigsuspend(&(0x7f0000fc1000-0x8)={0x101}, 0x8)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="c246a511631bc37753c023e1838a1c96"})
socket$netlink(0x10, 0x3, 0x0)
ioctl$TUNSETPERSIST(r6, 0x400454cb, &(0x7f0000fbd000-0x4)=0x800)
dup3(r5, r6, 0x80000)
2017/12/20 14:34:07 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(0xffffffffffffffff, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:34:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r0, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r1 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r1, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r1, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:07 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000acb000-0x23)="c417", 0x80000000000)
write(r0, &(0x7f0000002000-0x4)='L', 0x1)
getuid()
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x800000000fec)
mkdir(&(0x7f0000ae4000-0x8)='./file0\x00', 0x98)
renameat2(r0, &(0x7f0000d91000-0x8)='./file0\x00', r0, &(0x7f00007e6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x40, &(0x7f000046d000)="")
getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000102000-0x4)=0x0, &(0x7f00000b7000-0x4)=0x4)
fcntl$addseals(r0, 0x409, 0xf)
r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0xbc9dc8fbd81cb4af)
r2 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x10)
ftruncate(r2, 0x7fff)
preadv(r2, &(0x7f0000aea000)=[{&(0x7f0000523000-0x34)=""/52, 0x34}, {&(0x7f0000b16000-0x85)=""/133, 0x85}], 0x2, 0x0)
dup(r1)
2017/12/20 14:34:07 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0)
mmap(&(0x7f0000000000/0xe68000)=nil, 0xe68000, 0x3, 0x32, r0, 0x0)
mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000e69000)={<r1=>0x0, 0x80000, <r2=>0xffffffffffffff9c})
mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setlease(r2, 0x400, 0x11131a075b63569a)
ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f000028b000)={0x20, 0xb8, 0xfff, 0x0, &(0x7f0000e6a000)=""/0, 0x60, &(0x7f0000e6a000)=""/96, 0xa4, &(0x7f0000e6b000-0xa4)=""/164})
mmap(&(0x7f0000d48000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000e6b000)={0x40000000, 0xd57b, 0x71})
pipe2(&(0x7f00001e8000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x800)
mmap(&(0x7f000090a000/0x4000)=nil, 0x4000, 0x3, 0x8810, r3, 0x0)
mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00001c8000)=<r5=>0x0)
ptrace(0x420f, r5)
mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000993000)='/dev/hwrng\x00', 0x400100, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e69000-0xc)={r1, 0x80000, <r7=>r6})
mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000a1d000)={0x3, &(0x7f0000274000-0x18)=[{0x0, 0x0}, {<r8=>0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000343000/0x4000)=nil, 0x4000, 0x3, 0x32, r2, 0x0)
mmap(&(0x7f0000639000/0x3000)=nil, 0x3000, 0x1000008, 0x32, r7, 0x0)
ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000e6a000)={r8, 0xffffffffffffffff})
mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x100000000000003, 0x0, &(0x7f0000e67000)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r9, 0x8912, &(0x7f0000015000)="")
2017/12/20 14:34:07 executing program 6:
mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0)
r0 = inotify_init1(0x0)
r1 = dup(r0)
mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000f9c000-0x4)=0x0)
readv(r0, &(0x7f0000298000-0x80)=[{&(0x7f0000f99000)=""/9, 0x9}], 0x1)
inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0x100000a)
rmdir(&(0x7f0000f99000-0xa)='./control\x00')
2017/12/20 14:34:07 executing program 3:
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x3, 0x3a)
mmap(&(0x7f0000240000/0x1000)=nil, 0x1000, 0x2, 0x20012, r0, 0x0)
mmap(&(0x7f0000448000/0x400000)=nil, 0x400000, 0x1000000, 0x40010, r0, 0x401fffffe)
setsockopt(r0, 0x3a, 0x1, &(0x7f0000238000-0x14)="450304d35762e7e091251ef1adcc097df095a495", 0x14)
mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
r1 = socket(0xa, 0x1, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$ax25(r1, &(0x7f0000001000-0x7f)="7d4e34e48b4c87f086307741d9af58150e00009b4a5544fb0d2e397c561b570577e35a85beb6c3ba026ba9ba84948fc2f9aafb9f1557872f2c10f2868c35c8069251b9e92e5859fd8907173e2ea71ed7a9827cdde6a6e26d7cdf54f3990615fedc4af3c3de9d74a1b0aaa6198f60b504d2dfa225d70cc679b27b9656006927", 0x7f, 0x4800, &(0x7f0000e0b000-0x10)={0x3, {"44e808a66dde08"}, 0x2}, 0x10)
unshare(0x4000004)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ax25(r1, &(0x7f00008b0000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10)
socketpair(0x7, 0x1, 0xffffffffffffffce, &(0x7f0000002000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
chmod(&(0x7f0000002000-0x8)='./file0\x00', 0xc0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000003000-0x10)={0x3, 0x5, 0x3ff, 0xfffffffffffffff9})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r1, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x6)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00004d0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000725000-0x4)=0x14)
setsockopt$inet6_buf(r1, 0x29, 0x16, &(0x7f0000000000)="03", 0x1)
connect(r1, &(0x7f0000003000-0x80)=@generic={0xa, "ed813364ea48fe969bfb5fabf9eb102e1c22a7b100000000000000004db07528a7316d15e2194df9e704a94f48a3af7a99676f1b6e03d6f4659b06031d04d64455f88b2a5e074d026d3e2f8017f52a540ce0969c4889dc0e5fb53411fc732c69fac74a03d01c18c8994ad0c7459595e1c7f992e6bcd58fab0e00095a841d"}, 0x80)
getsockname(r1, &(0x7f0000002000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rmdir(&(0x7f0000004000)='./file0\x00')
mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000238000)='./file0\x00', 0x1)
mmap(&(0x7f00001e5000/0x2000)=nil, 0x2000, 0x6, 0x10, r0, 0x0)
2017/12/20 14:34:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r0, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r1 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r1, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r1, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:07 executing program 3:
mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000ba000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fee000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f000002b000)=0x3)
mmap(&(0x7f00005b7000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x10, r0, 0x0)
mmap(&(0x7f00001ec000/0x4000)=nil, 0x4000, 0x2, 0x30010, r2, 0x0)
mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x0, 0x400d0, r1, 0x1000000000000003)
r3 = syz_open_dev$evdev(&(0x7f0000e5f000)='/dev/input/event#\x00', 0x1001, 0x40000)
ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f00002c8000-0x28)={0x55, 0x8000, 0x8, {0x200, 0x9}, {0x22, 0x0}, @cond=[{0x5, 0x1, 0x5, 0x4000fe2, 0x8, 0x401}, {0x2, 0x5, 0x5, 0x0, 0x8a4fa, 0x8001}]})
mmap(&(0x7f00007c5000/0x2000)=nil, 0x2000, 0x1000000, 0x32, 0xffffffffffffffff, 0x3)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000ff2000-0xc)={0x0, 0x80000, <r4=>0xffffffffffffffff})
r5 = dup3(r2, r4, 0x1080000)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000ff5000-0x4)=0x800020, 0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000032000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl(r7, 0x8982, &(0x7f0000079000)="")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x20000000000)
socket(0x2, 0x440000000806, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x400)
socket(0x2, 0x803, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r6, 0xff, 0x1, &(0x7f0000b01000-0x5)="011b2e7bda", 0x5)
socketpair(0x0, 0x9, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000a17000-0x10)={0x0, 0x80405})
memfd_create(&(0x7f000003a000)='bdevkeyring\a-GPLvboxnet0\'{wlan1&em1vmnet0\x00', 0x0)
2017/12/20 14:34:07 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000522000)='/dev/rtc\x00', 0x1, 0x0)
mmap(&(0x7f0000cef000/0x2000)=nil, 0x2000, 0x40003, 0x80032, r0, 0x21)
mmap(&(0x7f000077b000/0x2000)=nil, 0x2000, 0x8000003, 0x20911, r0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x2)
r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x3ffe)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000002000-0x40)={0x1000, 0x5, 0x5f82, 0x4, 0x2, 0x3, 0x4, 0x401}, &(0x7f0000000000)={0x101, 0x72f8, 0x3f, 0x20, 0x3f, 0x4, 0x29, 0x3}, &(0x7f0000002000-0x40)={0x3, 0xa3d, 0xffffffffffffffff, 0x0, 0x80000000040, 0x80, 0x80, 0x1}, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={&(0x7f0000002000)={0x7fffffff}, 0x8})
mincore(&(0x7f0000000000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/89)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x32, r2, 0x0)
pipe(&(0x7f0000001000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f00004eb000/0x4000)=nil, 0x4000, 0x2000002, 0x32, r3, 0x0)
ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000003000-0x4)=0x0)
mmap(&(0x7f00004eb000/0x2000)=nil, 0x2000, 0x100040b, 0x34, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x101000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x5)
timer_create(0x7, &(0x7f0000000000)={0x2, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=<r6=>0x0)
timer_delete(r6)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x13, r5, 0x4)
r7 = socket(0x11, 0x4000000003, 0x10001)
ioctl$sock_inet6_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000000)=0x0)
mmap(&(0x7f00004ed000/0x2000)=nil, 0x2000, 0x1000000, 0x20032, r4, 0xfffffffffffffffc)
setsockopt(r7, 0xb8c, 0x7, &(0x7f0000003000)="", 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x400000, 0x0)
2017/12/20 14:34:07 executing program 4:
mmap(&(0x7f0000000000/0x1ac000)=nil, 0x1ac000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000133000)="240000005a001f0014f9f407125a00001713170308001000fff7080004000200cb000008", 0x24)
r1 = memfd_create(&(0x7f000013e000-0x12)="28ca6e6f646576296d696d655f7479706500", 0x3)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
mmap(&(0x7f00001ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000093000-0x9)='/dev/rtc\x00', 0x101040, 0x0)
ioctl$KDDISABIO(r2, 0x4b37)
mmap(&(0x7f00001ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETSW(r2, 0x5402, &(0x7f00001ae000-0x24)={0x4, 0x2, 0x8, 0x100000000, 0xc38, 0x6, 0x1, 0x144, 0x3, 0x401, 0x675b120a, 0x6})
personality(0x7c00017)
uname(&(0x7f0000128000-0x3c)=""/60)
readahead(r2, 0x26, 0x78fc6725)
2017/12/20 14:34:07 executing program 6:
mmap(&(0x7f0000000000/0xb22000)=nil, 0xb22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000290000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000728000-0x20)={"9e377309414f6dde53f7da37710a3685", {0x4, 0x6, 0x4836, "e668ab7218eb", 0x0, 0x0}})
r2 = accept4(0xffffffffffffff9c, &(0x7f0000b22000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000762000-0x4)=0xe, 0x800)
mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
finit_module(r2, &(0x7f0000b23000-0x3)='\\/\x00', 0x1)
r3 = open(&(0x7f0000adf000-0xa)='./control\x00', 0x28042, 0x0)
r4 = inotify_init1(0x0)
fcntl$setstatus(r4, 0x4, 0x42c00)
r5 = gettid()
fcntl$setown(r4, 0x8, r5)
fdatasync(r1)
fcntl$setsig(r4, 0xa, 0x6)
inotify_add_watch(r4, &(0x7f0000b14000-0xa)='./control\x00', 0x80000c02)
r6 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0)
getpeername(r3, &(0x7f0000ab6000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b23000-0x4)=0x60)
gettid()
readv(r6, &(0x7f0000749000)=[{&(0x7f0000b23000)=""/256, 0x100}, {&(0x7f0000818000)=""/0, 0x0}, {&(0x7f0000af0000)=""/0, 0x0}, {&(0x7f0000b27000)=""/93, 0x5d}], 0x4)
signalfd4(r6, &(0x7f0000b18000)={0xfffffffffffffff9}, 0x8, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f000075c000-0x10)={0x7d, &(0x7f0000396000)="98dd4c9c538c96d46157c766e4bb40552061f5758d09676c5a0cdb98d0df839b22d8ac6913210c9cde868d83b532a7a9e14f9b3fdbeda86e732f7b511a53bde85389ee4cb83f5557f2e1ace8ffcfa87a48b2b4b02bd09492c12c82902d8275ff5016ef8917dc2b5a76284211581585c31cce8ab4f82a74c1504d47c852"})
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f000037e000-0x4)=0x7)
writev(r3, &(0x7f000040b000)=[{&(0x7f0000b1f000+0xda5)="", 0x0}, {&(0x7f0000b1f000)="ce", 0x1}], 0x2)
fdatasync(r4)
2017/12/20 14:34:07 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(0xffffffffffffffff, &(0x7f0000a46000)=[{&(0x7f0000553000-0x20)=""/4, 0x4}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:34:07 executing program 1:
mmap(&(0x7f0000000000/0xcf8000)=nil, 0xcf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000019000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
read(r0, &(0x7f000002e000-0x1)=""/1, 0x1)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000019000-0x4)=0x0, 0x4)
r1 = syz_open_dev$random(&(0x7f0000cbf000)='/dev/random\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000784000-0x8)=0x1f)
r2 = getpgrp(0x0)
setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000029000-0x4)=0xf4, 0x4)
sched_getattr(r2, &(0x7f0000cf5000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
r3 = syz_open_dev$evdev(&(0x7f00009a8000-0x12)='/dev/input/event#\x00', 0x0, 0x100)
ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000cf6000)=0x401)
ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000cf6000-0x10)={0x15, 0x8, &(0x7f0000cf6000-0x8)="0afaec1b64d56f6f"})
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000071d000-0xb)='/dev/hwrng\x00', 0x2, 0x0)
ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000cf6000-0x6)={0x3, 0x40, 0x136})
fcntl$setown(r1, 0x8, r2)
fcntl$setsig(r1, 0xa, 0x12)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b78000)=0x100, 0x4)
r5 = gettid()
tkill(r5, 0x1000000000000016)
2017/12/20 14:34:07 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r0, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r1 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r1, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r1, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:07 executing program 2:
r0 = socket(0x2, 0x3, 0x2)
mmap(&(0x7f0000b9f000/0x2000)=nil, 0x2000, 0x5, 0x33, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x2000000000000000, 0xc8, &(0x7f0000001000-0x4)="d105071e", 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0)
ioctl$KDDELIO(r1, 0x4b35, 0x8)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0xe010, r1, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000002000-0x6)={0x0, 0x0}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8000000002, 0x400000001010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x20000000000003, 0x4010, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f0000004000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x6)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000000, 0x14, 0xffffffffffffffff, 0x0)
accept4(r0, &(0x7f0000005000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xe, 0x800)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x35, 0xffffffffffffffff, 0x0)
clock_gettime(0x400000003fffe, &(0x7f0000006000-0x10)={0x0, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2, 0x32, r1, 0x20001b)
r2 = socket(0x2, 0x3, 0x2)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r2, 0x2000000000000000, 0xc8, &(0x7f0000000000)="d105071e", 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x110, 0xffffffffffffffff, 0x4)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000-0xb)='/dev/hwrng\x00', 0x40000, 0x0)
ioctl$KDDELIO(r3, 0x4b35, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000002000-0x6)={0x8, 0x2710}, 0x10)
2017/12/20 14:34:07 executing program 3:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init()
r1 = inotify_add_watch(r0, &(0x7f0000005000-0x8)='./file0\x00', 0x8)
inotify_rm_watch(r0, r1)
r2 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xcc)
r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000009000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80001)
getsockname$ax25(r5, &(0x7f0000006000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10)
r6 = socket(0xe, 0x400004, 0x100000000)
mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3, 0x1, 0x7fffffff, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x1000000, 0x11, r6, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f000000b000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
ioctl(r6, 0x8982, &(0x7f0000000000)="")
mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x3, 0x30, r0, 0x200000000000)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x100000a, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstatfs(r3, &(0x7f000000f000-0xaa)=""/170)
utime(&(0x7f000000d000)='./file0\x00', &(0x7f0000000000)={0x9b28, 0xfffffffffffffff9})
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x1f)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000000f000-0x4)=0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/20 14:34:07 executing program 0:
mmap(&(0x7f0000000000/0xf98000)=nil, 0xf98000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000f99000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x8000807fd)
ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f000050f000)=""/127)
mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000a86000-0x20)={0x76a, <r3=>0x0, 0x10001, 0x239})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000f9a000-0x20)={0x0, r3, 0x1, 0x80000000})
mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000f99000)="1f34540d94a808dcd4a2317af91b149f0d54ccce669d8378e63b690e8cab5f572be31c37523a6603a479328937d5294dfc7600072836acc896c1003570dfc216966725bfdc05177642bb34507fb2791843054e8835b039f95ad783cb8a54948996b629e946a6815aa38b6dd0a06b6ca71a5a465058d395ee40bbe43372e84ec7e8150a7ff0016f004945d7803deb1b1d1125cdc9334aa9d1640501163f13a41fe34275c6b4af81db76875b60a83073e5078b8ea6816df4af8550e5")
sendmsg$netlink(r0, &(0x7f00008dc000)={0x0, 0x0, &(0x7f00007c9000-0x10)=[{&(0x7f0000029000-0x14)=[{0x14, 0x16, 0x201, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f0000027000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000a70000-0x14)={0x5, 0x80000000, 0x1, 0x3c, 0x0}, 0x14)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b2000)=0x9, 0x4)
fcntl$setpipe(r1, 0x407, 0x7f)
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000f9a000)=0x1)
getgroups(0x1, &(0x7f00003e4000-0x4)=[0x0])
readv(r0, &(0x7f0000027000)=[{&(0x7f0000029000-0x1000)=""/1, 0x1}], 0x1)
mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f9c000-0x10)={0x7, &(0x7f0000da8000)=[{0x7ff, 0x7ff, 0x5, 0x2}, {0x6, 0x100000000, 0x3800000000, 0x100}, {0x1, 0x5, 0x7, 0x0}, {0x1, 0x36e, 0x82, 0x100000001}, {0x4000000, 0xb0a, 0x0, 0xffffffffffff71e6}, {0x9, 0x81, 0x8, 0x1}, {0x3, 0xffffffffffffffe5, 0x0, 0x9}]}, 0x10)
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f9a000)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000ced000-0x4)=0xc)
mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000f9c000-0x8)={0x1, r4})
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_getparam(r4, &(0x7f0000f9b000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000081000-0x14)={0x0, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9a000-0x4)=0x14)
2017/12/20 14:34:08 executing program 1:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x81, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0xa, 0x1, 0x0)
mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0x3, 0x2, 0x7fffffff, 0x1, 0xff, 0x2000000000000005, 0xffffffffffffffff}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r1, 0x8982, &(0x7f0000008000-0x1)="02")
r2 = fcntl$getown(r0, 0x9)
r3 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r3})
nanosleep(&(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000007000)={0x0, 0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, <r4=>0x0, 0x0}, &(0x7f0000005000)=0xc)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet(r1, &(0x7f000000d000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000-0x4)=0x10)
sched_getparam(r2, &(0x7f000000b000)=0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2, 0x32, r1, 0xfffffffffffffffe)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000005000-0x4)=0x7)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f000000c000-0xc)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f0000009000)=0xc)
keyctl$read(0xb, 0x0, &(0x7f000000b000-0x79)=""/121, 0x79)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000009000)=0x0, &(0x7f0000006000-0x4)=0x4)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000000c000-0x4)={0x0}, &(0x7f000000a000)=0x4)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f000000c000-0x8)={0x0, r3})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000000b000)=0x0, &(0x7f000000c000-0x4)=0x4)
keyctl$get_persistent(0x16, r4, 0x0)
2017/12/20 14:34:08 executing program 2:
mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r1)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000398000)=0x10001)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000fed000-0x5c)={0x7, 0x2, {0x3, 0x2, 0xaad9, 0x3, 0xffffffffffffff20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000003000-0x50)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x48, 0x0, 0x0, 0x2, 0x0, "4b511328a8fb83b5e0c51bc32fa8b794a68489c4aef74b9439396929d45589bc9433ba2b505591689ab7e6d71dccb3ab0a08d88fa6603c9c"}], 0x58}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0)
ioctl(r2, 0x227b, &(0x7f0000001000)="06")
fcntl$setstatus(r2, 0x4, 0x2800)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xc642, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xa)
read(r2, &(0x7f0000003000)=""/116, 0x74)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$evdev(&(0x7f0000fee000-0x12)='/dev/input/event#\x00', 0x101, 0x100)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000fee000+0x404)=""/137)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000fed000)=""/154)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000fed000-0x8)='./file0\x00', &(0x7f000056d000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = request_key(&(0x7f0000fec000)='keyring\x00', &(0x7f0000fed000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fec000)='/dev/vga_arbiter\x00', 0xfffffffffffffffc)
keyctl$get_persistent(0x16, r4, r5)
2017/12/20 14:34:08 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x20a, 0x7, 0x6, &(0x7f0000002000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000002000-0x138)={0x83, 0x0, 0x0, 0x3, 0x5, [{0x3532, 0xa5, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x800, 0x400, 0x1d1b, 0x0, 0x0, 0x2300, 0x0, 0x0, 0x0}, {0x1, 0xfff, 0x7, 0x0, 0x0, 0x2809, 0x0, 0x0, 0x0}, {0x9, 0x5, 0xffff, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, {0x8, 0x3, 0x100000001, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]})
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000000d000)="ced2b352b85748f7070a51d76a6a2c1dcd65b014c2da2607104b883762072afac54921f5951fc3d7fa71f8c3b40f93fb7de49a886324f02861769aa5196e1253ab9ac0b15910ab858dfe314f3c1c50eab99e445ffc28a4c14f0528a18f1cabb3f83db6eae961", 0x66)
r2 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000001d000-0x68)={&(0x7f000001d000-0xc)=[0x1, 0x7, 0x3], 0x3, 0x8001, 0x9, 0x1, 0x400, 0x4, {0x80, 0x0, 0x200, 0x2, 0x4, 0xffffffff00000001, 0x9, 0x5, 0x8, 0x3, 0x20, 0xb44, 0x1, 0x0, "7bd3ebacea72ba15c3dfab0c02538ba5e3f272d161e72b00af3f25cbb36058e7"}})
ioctl(r2, 0x125e, &(0x7f000001b000)="")
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlink(&(0x7f0000002000)='./file0\x00', &(0x7f000001e000-0x46)=""/70, 0x46)
ioctl(r2, 0x4, &(0x7f000001c000)="f2431f90a0a3cd3386e2db29cc1102030043baf79976e954ff25bb78c1d10d65332e5ec49694bd1344ed7f35d35455e9a320c5cbc27dd6333995c67e2eb89b8a5285e69eb90624fb22eb207cb4161742d175b94956cf0e64fc262cb91c57aa04e6f7276bdbedd4857c9c2cfdd8ac31fb5870bae955cbd5d1ad572bcb7c6552071801564659ed042e8714a8a5c1aa2dd09417ba54883eb861c29177ed31ad00b845f6cd83c38ef288d8821cbf6028feb8b8eab82cd14a74622fee9ade7e6d6e35619ca9870b8908f1593ada2de9af93fe59cf394ac07ca42432259a73d1ba2d")
2017/12/20 14:34:08 executing program 6:
mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$setfpexc(0xc, 0x0)
ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000fc8000-0x6)={0x0, 0x0, 0x0})
dup(0xffffffffffffffff)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x5}, 0x8, 0x0)
rt_sigprocmask(0x0, &(0x7f000080a000-0x8)={0xfff}, &(0x7f0000fc6000-0x8)={0x0}, 0x8)
r1 = getpid()
r2 = gettid()
readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/64, 0x40}], 0x1)
tgkill(r1, r2, 0x1)
2017/12/20 14:34:08 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x5)='lo!,\x00', 0x2)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x31, r0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000004000)="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", 0x1000)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000005, 0x2016, r0, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x21, &(0x7f0000001000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc)
setsockopt$inet_int(r1, 0x0, 0x11, &(0x7f0000007000+0x613)=0x40000000009, 0x4)
setsockopt$inet_opts(r1, 0x0, 0xb, &(0x7f0000009000-0x46)="97b37ec0ec2cc1edc4de9f8eb9293ad4e690b01ca6c7ec759ca33a5cee764dddac7e10402b41051a91b55769d7467c3b1943965cb5f775228da17da7feb385561e0b5d03c3a5", 0x46)
setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000009000)=0xfffffffffffffffd, 0x4)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000002000-0x4)=0x80000000000005, 0x4)
mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x11, 0x80003, 0x0)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r2, 0x30000000107, 0xa, &(0x7f0000786000)='6\x00\x00\x00u', 0x5)
r3 = socket$netlink(0x10, 0x3, 0xe)
write(r3, &(0x7f0000313000-0x27)="2700000014000807060e00f4110f0a001100002cf623ffff09000000077f001f05ff0300007500", 0x27)
mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x3c, 0xffffffffffffffff, 0x0)
fcntl$setsig(r1, 0xa, 0x7f)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x10006, 0x30, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x1000002, 0x32, r2, 0x0)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000000d000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4)
bind$inet(r1, &(0x7f0000003000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x5ecf39a3f0b09316, r1, 0x40000000000)
mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x1000008, 0x110, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r1, &(0x7f000000e000-0x1000)="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", 0x1001, 0x0, &(0x7f000000a000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x40000)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0)
open(&(0x7f0000fe8000)='./file0\x00', 0x91ffb, 0x8)
2017/12/20 14:34:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r1, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r2 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r2, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r2, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:08 executing program 0:
mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000fbf000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
open(&(0x7f0000b3c000-0x6)='./bus\x00', 0x141042, 0x0)
vmsplice(r1, &(0x7f000011c000-0x90)=[{&(0x7f0000fb5000)="febfa14e45b1957cdc0bf6cff930e45781694fb530d52685971de7a1dd6a422d71fc571b13cb89f20d19bc03b6a641a7127d3e6413d8ef1144f53d06f8017e56d000fcfc0650a74e2a7288de7bce3211f4784395d105d076bdad57fad7af90de44fece9951d55aff8c69ee0586f8d179c41ffbd6f561d8a4822682854366cbf8e780e9f2af57bec512d6c105090981eac792a07865278164b649a05128de7576499685950181df37a646fec25102dd6223de3a56a746ac412bc695f744831bb1ee71f3418faa02dde01791e77412abc337e8163252cd069ffddb75974ec033308b4047a5d2825ef5e53ba5a5c5182548b32f", 0xf2}, {&(0x7f0000566000-0x56)="128f63e838178fe60c9c1b02b5a817954a9b64acc6929735f46f56caeffdbc02b62c0000000000000aaff6ab1036417b37d5e0bea8242c9a7dcad6f19cb5c7400dcd52c4f73880ae44f580bebb97391a3f5ca814b5551f", 0x57}, {&(0x7f0000fba000)="9bf9611089c1007faf0d4df85fa0c3a284aea6d3019f09ffad1cd1e87d20e199bdde5824e9a0ac8340a19360707c360dffda0704fd5916719b995d860a613cde3218b57190b20a7199f84eda3dd722a5d8742ea43a0e216d52452448aeccf9d1fb", 0x61}, {&(0x7f00005b5000-0xf8)="ebfda5dba64501c88d8ac7fce9d5b7cae650e1fe07598f7e8b669d50de1aa64c08f39b8de040a61cdc608616441b53a7ab49dd776242ca16bb23b9130d4a874cbddf22b98fb69d4c8a4c47dbcdd4b97a32db8164c034d52908836fd13013fbb9ff7ed17cdbff01c6ab4e20cf05e97aee30bac8c04a002cc8f10b6e9d75f4103d2264d80b23ca6bf0d58ebe9952b6bf5f70c91c64cd88451e0ada9e132569bb395a67b5039b42e40dd977586af391f4e14269cf653d221ee538e18a268b11152e110656c9309d72702efa55c194ff6690b229c2a5b56b4f81c02c4b06d20882532a166e989fad2d588bae66119483a3a1a682b52fc953aab4", 0xf8}, {&(0x7f0000fb7000-0xde)="3419521f3ceb96faa3ae5863c000306af4a1bd0bf87cd1081da54bb30d4d404fa0afb1663ad3ad5f1854906127a35ae89c91139a9414f208c10bd32501d73f2391c9f05ccf7378e32201bd01227b640f27ea709b197961d662df7850e13f2051f06b69a3cfc2f46b37b20a2015574643bebff0e79503cfa906a1c386c3b71dc61daa7a70016d93cc5e22ad2cb013638e1a58f1523b4f1e432788098ede37ef65452248a8e1ac4ada246020c082b6a96f0420e520fa4c398fb13bd8c875146ca9be0bbb91ddd1a2345915904918cca1c3e6f6ecb93d8363ad684861cab01c", 0xde}, {&(0x7f0000125000)="aa614253f961cf407cc3842012652b68df6cfee731aa9ab927a8c8211e44a321568f032729f36e57197ea3a64d7d3e18003c0ed3141a8447164118251a0aa025fdad8cdc418553b24b8d14513da9b6204dff975ab7", 0x55}, {&(0x7f0000fb8000-0x7a)="ddff7fffffffffffffee30dfe3b0ab992f7c7a31b33742a2f4bb27af1cd3b8ab939f8d0813e71577c0be629ff06a404dcb14d71bd6bb4aa2d61c83e9c219a870f372ec8fc7b38c75754476c5e2024a9d08d3716de3f457e864af5de31a466740be5deadad738130ccb05bb90b1d5506aac0ca8e078fec90da2e0", 0x7a}], 0x7, 0xb)
r2 = open(&(0x7f0000fc2000-0x6)='./bus\x00', 0x0, 0x200120)
close(r2)
r3 = socket$inet(0x2, 0x1, 0x0)
writev(r1, &(0x7f0000981000)=[{&(0x7f0000fc3000+0xd83)="6ea81ab43bfe3d72", 0x8}, {&(0x7f0000fc3000-0x20)="293927d0c27accd0cea8b2335377badf92bfde7cb91c79f3c210aa1138fe238a", 0x20}, {&(0x7f0000d31000)="", 0x0}, {&(0x7f0000fc3000-0x49)="21fc6ab447e0e8e065a370f5b5a5727e9244f855bb95113ea7416cca8876512fd231b2f8bd02b84ce6617ca8282e7238935c639fbb584a4d4deec413e3113b262d938f6c197a794b23", 0x49}, {&(0x7f0000fc4000-0x1000)="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", 0x1000}], 0x5)
setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4)
bind$inet(r3, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bad000)=0x200, 0x4)
splice(r0, 0x0, r2, 0x0, 0x8001, 0x0)
2017/12/20 14:34:08 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000a46000)=[], 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:34:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r1, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r2 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r2, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r2, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
[   66.496142] ==================================================================
[   66.503546] BUG: KASAN: slab-out-of-bounds in __lock_acquire+0x2eff/0x3640
[   66.510537] Read of size 8 at addr ffff8801d8c47a78 by task syz-executor2/9802
[   66.517870] 
[   66.519477] CPU: 0 PID: 9802 Comm: syz-executor2 Not tainted 4.9.71-g319c8e1 #7
[   66.526898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   66.536237]  ffff8801d23d77e0 ffffffff81d91639 ffffea00076311c0 ffff8801d8c47a78
2017/12/20 14:34:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r1, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r2 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r2, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r2, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
[   66.544249]  0000000000000000 ffff8801d8c47a78 ffff8801d8c47a78 ffff8801d23d7818
[   66.552237]  ffffffff8153af43 ffff8801d8c47a78 0000000000000008 0000000000000000
[   66.560217] Call Trace:
[   66.562781]  [<ffffffff81d91639>] dump_stack+0xc1/0x128
[   66.568123]  [<ffffffff8153af43>] print_address_description+0x73/0x280
[   66.574769]  [<ffffffff8153b465>] kasan_report+0x275/0x360
[   66.580380]  [<ffffffff8123cb6f>] ? __lock_acquire+0x2eff/0x3640
[   66.586508]  [<ffffffff8153b5c4>] __asan_report_load8_noabort+0x14/0x20
2017/12/20 14:34:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r1, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r2 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r2, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r2, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
[   66.593248]  [<ffffffff8123cb6f>] __lock_acquire+0x2eff/0x3640
[   66.599204]  [<ffffffff81239c70>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   66.606196]  [<ffffffff81239c70>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   66.613186]  [<ffffffff812dddf0>] ? futex_wait_setup+0x330/0x330
[   66.619311]  [<ffffffff8123dcee>] lock_acquire+0x12e/0x410
[   66.624928]  [<ffffffff82660630>] ? sg_remove_request+0x70/0x120
[   66.631060]  [<ffffffff838ab42e>] _raw_write_lock_irqsave+0x4e/0x62
[   66.637449]  [<ffffffff82660630>] ? sg_remove_request+0x70/0x120
2017/12/20 14:34:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r1, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r2 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r2, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r2, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:08 executing program 1:
r0 = socket(0x11, 0x802, 0x7)
mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000006d000-0x4)=0x0)
mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000006000)='./file0\x00', 0xfffb, 0xfffffffffffffffc)
fcntl$setlease(r0, 0x400, 0x0)
mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0xfffffffffbffffff, 0x40810, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f9b000-0xc)={0x0, 0x0, 0x0}, 0xc)
r2 = open(&(0x7f0000572000+0x1a4)='./file0\x00', 0x0, 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000019000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r4, 0x8970, &(0x7f0000f9b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x352, 0x5, 0xffffffffffffffc0, 0x1008b1, 0x2, 0x5}, 0x10001}})
read(r3, &(0x7f000003a000-0x1)=""/1, 0x1)
fcntl$getflags(r4, 0x400)
r5 = fcntl$getown(r3, 0x9)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d5b000-0x28)={@common='irlan0\x00', @ifru_addrs=@nl={0x0, 0x0, 0x9c90d54, 0x4000000000000000}})
sendmsg(r1, &(0x7f0000f99000-0x38)={&(0x7f00005b4000-0x60)=@nfc_llcp={0x27, 0x1, 0x2, 0x5, 0x80000001, 0xd2b, "a2bb091361feb0a208246c9512993fd0871353d4b2a4d8478ff80495e74743b1c71969a12d32166e9e5203e1837f8e93158976cd430f9e9979e55b0d4c7e15", 0x1b}, 0x60, &(0x7f0000c2e000-0x20)=[{&(0x7f0000560000-0xd8)="f213399fbc6e6ad90ddbf5624b23ffb3fbde64adb15de00fa791e2969b379aea1841ed80e5f476b5b54fa1ebbcbf8c7d9652651b78fa6d9dce79505ddad0878398e6fd847c2bfe79063aa4c21aa5204dc3bce003e6086b2478bd177f601850495c4f8d2807a9da4ea02095f8acf76ff8269c0316e8803db44dff284ef16f20a2c9b8b2199009dfb6d3e96c389b1fe3ce5964979986a4f9881dfade63c857257e8cba23895761f8829f1353b63492838fdd948e51088f6c8ed2823a5fc7a5698bf735ddbcceb37dbe864fe830eb24f684f1fdd623a21d0112", 0xd8}, {&(0x7f0000ee6000)="3ac856032b89c1c0154c36ac541284061b10d376feb9899706f0587161f56f0ce20ffd2ed94d", 0x26}], 0x2, &(0x7f0000f99000-0x38)=[{0x38, 0x0, 0xff, "0fc896fb528dcaaefe1ee019ed4fc8409b035ea8cd01f52605b25495335ed5754b"}], 0x1, 0x2000c004}, 0x4000)
pselect6(0x40, &(0x7f0000ec0000-0x40)={0x0, 0x4, 0x5, 0x400, 0x9, 0x0, 0x4000000, 0xfffffffffffff6d0}, &(0x7f0000f97000)={0x2, 0x38, 0xfffffffffffffffd, 0xf3d2, 0x1dba5f66, 0x2, 0x3, 0xffffffffffffff81}, &(0x7f0000f98000-0x40)={0x33a2, 0x0, 0x9, 0xfff, 0xec4, 0x75f600000, 0xffffffff, 0x3ff}, &(0x7f0000f97000)={0x0, 0x0}, &(0x7f0000f98000-0x10)={&(0x7f00002f6000-0x8)={0x7}, 0x8})
tgkill(r5, r5, 0x81)
setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000019000-0x4)=0x0, 0x4)
mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x13, 0xffffffffffffffff, 0xfffffffffffffffe)
symlinkat(&(0x7f0000867000+0xbef)='./file0\x00', r1, &(0x7f0000f9a000-0x8)='./file1\x00')
pipe(&(0x7f0000743000-0x8)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000312000-0x4)=0x200000ba, 0x4)
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000f9a000)={0x9, &(0x7f0000f9a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
close(r4)
[   66.643573]  [<ffffffff82660630>] sg_remove_request+0x70/0x120
[   66.649520]  [<ffffffff82660c45>] sg_finish_rem_req+0x295/0x340
[   66.655553]  [<ffffffff82662a7c>] sg_read+0xa1c/0x1440
[   66.660813]  [<ffffffff82662060>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   66.667464]  [<ffffffff81239c70>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   66.674463]  [<ffffffff8123943b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   66.681288]  [<ffffffff82662060>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   66.687933]  [<ffffffff81568d93>] __vfs_read+0x103/0x670
2017/12/20 14:34:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
pkey_alloc(0x0, 0x3)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r1, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r2 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r2, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r2, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
[   66.693361]  [<ffffffff81568c90>] ? default_llseek+0x290/0x290
[   66.699308]  [<ffffffff816402c6>] ? fsnotify+0x86/0xf30
[   66.704651]  [<ffffffff81641170>] ? fsnotify+0xf30/0xf30
[   66.710106]  [<ffffffff81bd8c09>] ? avc_policy_seqno+0x9/0x20
[   66.715994]  [<ffffffff81be9552>] ? selinux_file_permission+0x82/0x460
[   66.722653]  [<ffffffff81bcfcc9>] ? security_file_permission+0x89/0x1e0
[   66.729390]  [<ffffffff8156c845>] ? rw_verify_area+0xe5/0x2b0
[   66.735249]  [<ffffffff8156cb2e>] vfs_read+0x11e/0x380
[   66.740500]  [<ffffffff81570859>] SyS_read+0xd9/0x1b0
2017/12/20 14:34:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000b22000)='/dev/urandom\x00', 0x0, 0x400003)
open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x200000000)
mkdir(&(0x7f0000975000)='./file0\x00', 0x20)
mount(&(0x7f0000139000-0x8)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x400, &(0x7f0000c03000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffeffc, 0x4)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
geteuid()
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074d000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_open_dev$evdev(&(0x7f0000be4000)='/dev/input/event#\x00', 0x8, 0x2940c0)
accept4$inet6(r1, 0x0, &(0x7f000074c000)=0x0, 0x80800)
r2 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r2, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000074c000)=[], 0x0, 0x0}, 0x0)
readv(r2, &(0x7f000074e000-0x90)=[{&(0x7f00004a0000-0x7d)=""/125, 0x7d}, {&(0x7f000074d000)=""/251, 0xfb}, {&(0x7f00006ba000)=""/145, 0x91}, {&(0x7f0000bb8000-0x20)=""/32, 0x20}, {&(0x7f00002a1000)=""/235, 0xeb}, {&(0x7f000074e000-0xdb)=""/219, 0xdb}, {&(0x7f0000535000)=""/160, 0xa0}, {&(0x7f0000120000)=""/211, 0xd3}, {&(0x7f00000ef000)=""/142, 0x8e}], 0x9)
stat(&(0x7f0000021000-0x8)='.', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/20 14:34:08 executing program 5:
mmap(&(0x7f0000003000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000dca000)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000a46000)=[], 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f0000dd3000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000208000-0x4)=0x3)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r2, r3)
tkill(r1, 0x16)
2017/12/20 14:34:08 executing program 6:
mmap(&(0x7f0000000000/0x623000)=nil, 0x623000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
recvfrom(r0, &(0x7f000060f000)=""/0, 0x0, 0x0, &(0x7f000061d000)=@nl={0x0, 0x0, 0x43, 0x0}, 0xc)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6, 0x0, 0x0, 0x10001}]}, 0x10)
mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000047000)=""/27, &(0x7f0000557000-0x4)=0x1b)
mmap(&(0x7f0000000000/0xdcf000)=nil, 0xdcf000, 0x3, 0x110, 0xffffffffffffffff, 0x33)
r1 = inotify_init1(0xfffffffffffffc)
r2 = socket(0x10, 0x803, 0x0)
mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000dd1000-0x27)="26000000110047f1936cbff70722000c07fff700010800000700ffffb807475105001a000000be", 0x27)
mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x10000004000032, 0xffffffffffffffff, 0x400000000000)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000dd0000-0x4)=0x0)
stat(&(0x7f0000bb5000-0x8)='./file0\x00', &(0x7f00001ab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getegid()
mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x6, 0x10, r0, 0x0)
mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00004a3000)=0x0)
getuid()
mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000098a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dd0000-0x4)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000605000-0x8)={0x0, 0x0})
mmap(&(0x7f00007d7000/0x1000)=nil, 0x1000, 0x1000001, 0x10, 0xffffffffffffffff, 0xfffffffffffffbff)
open(&(0x7f0000adf000-0xa)='./control\x00', 0x28042, 0x0)
r3 = inotify_init1(0x80800)
fcntl$setstatus(r3, 0x4, 0x42c00)
gettid()
[   66.745673]  [<ffffffff81570780>] ? vfs_copy_file_range+0x740/0x740
[   66.752065]  [<ffffffff81679b2c>] ? compat_SyS_ioctl+0x8c/0x2050
[   66.758202]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   66.764425]  [<ffffffff81570780>] ? vfs_copy_file_range+0x740/0x740
[   66.770808]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   66.776931]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   66.783571]  [<ffffffff838acb61>] entry_SYSENTER_compat+0x51/0x60
[   66.789772] 
[   66.791371] Allocated by task 9802:
[   66.794984]  save_stack_trace+0x16/0x20
[   66.798935]  save_stack+0x43/0xd0
[   66.802365]  kasan_kmalloc+0xad/0xe0
[   66.806060]  kasan_slab_alloc+0x12/0x20
[   66.810011]  kmem_cache_alloc+0xba/0x290
[   66.814041]  fasync_helper+0x37/0xb0
[   66.817730]  sg_fasync+0x86/0xb0
[   66.821075]  SyS_fcntl+0x658/0xc70
[   66.824606]  compat_SyS_fcntl64+0xce/0x4f0
[   66.828842]  do_fast_syscall_32+0x2f7/0x890
[   66.833152]  entry_SYSENTER_compat+0x51/0x60
[   66.837539] 
[   66.839143] Freed by task 0:
[   66.842133]  save_stack_trace+0x16/0x20
[   66.846085]  save_stack+0x43/0xd0
[   66.849503]  kasan_slab_free+0x72/0xc0
[   66.853355]  kmem_cache_free+0xb2/0x2e0
[   66.857296]  fasync_free_rcu+0x1d/0x20
[   66.861154]  rcu_process_callbacks+0x871/0x12c0
[   66.865790]  __do_softirq+0x206/0x951
[   66.869554] 
[   66.871154] The buggy address belongs to the object at ffff8801d8c47a00
[   66.871154]  which belongs to the cache fasync_cache of size 96
[   66.883802] The buggy address is located 24 bytes to the right of
[   66.883802]  96-byte region [ffff8801d8c47a00, ffff8801d8c47a60)
[   66.895990] The buggy address belongs to the page:
[   66.900889] page:ffffea00076311c0 count:1 mapcount:0 mapping:          (null) index:0x0
[   66.909108] flags: 0x8000000000000080(slab)
[   66.913389] page dumped because: kasan: bad access detected
[   66.919060] 
[   66.920652] Memory state around the buggy address:
[   66.925547]  ffff8801d8c47900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   66.932876]  ffff8801d8c47980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   66.940209] >ffff8801d8c47a00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   66.947531]                                                                 ^
[   66.954767]  ffff8801d8c47a80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   66.962095]  ffff8801d8c47b00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   66.969419] ==================================================================
[   66.976747] Disabling lock debugging due to kernel taint
[   66.982160] Kernel panic - not syncing: panic_on_warn set ...
[   66.982160] 
[   66.989489] CPU: 0 PID: 9802 Comm: syz-executor2 Tainted: G    B           4.9.71-g319c8e1 #7
[   66.998113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   67.007433]  ffff8801d23d7738 ffffffff81d91639 ffffffff84193767 ffff8801d23d7810
[   67.015388]  0000000000000000 ffff8801d8c47a78 ffff8801d8c47a78 ffff8801d23d7800
[   67.023345]  ffffffff8142ccd1 0000000041b58ab3 ffffffff841871e0 ffffffff8142cb15
[   67.031288] Call Trace:
[   67.033844]  [<ffffffff81d91639>] dump_stack+0xc1/0x128
[   67.039174]  [<ffffffff8142ccd1>] panic+0x1bc/0x3a8
[   67.044158]  [<ffffffff8142cb15>] ? percpu_up_read_preempt_enable.constprop.54+0xd7/0xd7
[   67.052353]  [<ffffffff8112ec60>] ? add_taint+0x40/0x50
[   67.057681]  [<ffffffff8153aeb0>] kasan_end_report+0x50/0x50
[   67.063442]  [<ffffffff8153b357>] kasan_report+0x167/0x360
[   67.069035]  [<ffffffff8123cb6f>] ? __lock_acquire+0x2eff/0x3640
[   67.075145]  [<ffffffff8153b5c4>] __asan_report_load8_noabort+0x14/0x20
[   67.081867]  [<ffffffff8123cb6f>] __lock_acquire+0x2eff/0x3640
[   67.087807]  [<ffffffff81239c70>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   67.094786]  [<ffffffff81239c70>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   67.101766]  [<ffffffff812dddf0>] ? futex_wait_setup+0x330/0x330
[   67.107877]  [<ffffffff8123dcee>] lock_acquire+0x12e/0x410
[   67.113469]  [<ffffffff82660630>] ? sg_remove_request+0x70/0x120
[   67.119583]  [<ffffffff838ab42e>] _raw_write_lock_irqsave+0x4e/0x62
[   67.125955]  [<ffffffff82660630>] ? sg_remove_request+0x70/0x120
[   67.132065]  [<ffffffff82660630>] sg_remove_request+0x70/0x120
[   67.138006]  [<ffffffff82660c45>] sg_finish_rem_req+0x295/0x340
[   67.144030]  [<ffffffff82662a7c>] sg_read+0xa1c/0x1440
[   67.149274]  [<ffffffff82662060>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   67.155907]  [<ffffffff81239c70>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   67.162887]  [<ffffffff8123943b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   67.169693]  [<ffffffff82662060>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   67.176325]  [<ffffffff81568d93>] __vfs_read+0x103/0x670
[   67.181740]  [<ffffffff81568c90>] ? default_llseek+0x290/0x290
[   67.187677]  [<ffffffff816402c6>] ? fsnotify+0x86/0xf30
[   67.193006]  [<ffffffff81641170>] ? fsnotify+0xf30/0xf30
[   67.198424]  [<ffffffff81bd8c09>] ? avc_policy_seqno+0x9/0x20
[   67.204282]  [<ffffffff81be9552>] ? selinux_file_permission+0x82/0x460
[   67.210916]  [<ffffffff81bcfcc9>] ? security_file_permission+0x89/0x1e0
[   67.217633]  [<ffffffff8156c845>] ? rw_verify_area+0xe5/0x2b0
[   67.223484]  [<ffffffff8156cb2e>] vfs_read+0x11e/0x380
[   67.228726]  [<ffffffff81570859>] SyS_read+0xd9/0x1b0
[   67.233879]  [<ffffffff81570780>] ? vfs_copy_file_range+0x740/0x740
[   67.240253]  [<ffffffff81679b2c>] ? compat_SyS_ioctl+0x8c/0x2050
[   67.246366]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   67.252562]  [<ffffffff81570780>] ? vfs_copy_file_range+0x740/0x740
[   67.258938]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   67.265049]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   67.271683]  [<ffffffff838acb61>] entry_SYSENTER_compat+0x51/0x60
[   67.278312] Dumping ftrace buffer:
[   67.281816]    (ftrace buffer empty)
[   67.285489] Kernel Offset: disabled
[   67.289078] Rebooting in 86400 seconds..