sg(r0, &(0x7f0000a71000-0x38)={0x0, 0x0, &(0x7f0000430000)=[{&(0x7f0000777000-0xec)="dacb8b9b267801a9d8f92e21b43fef657c0cd92efff000d5d923aecbc92a51023cfdf737828958db8950477668f37554ed199655ad5d10445b1b321c5722efba7a28a1c33f472eac9a2586c1f41513fdc2e6345c96bb76e7b2c33fee5ec6240aa58dc59d485be25ac42ebfef8088a2712f6acb1b87d5755483d3a61fa66b3f8633af872cc0cdb67f32366bc8ec10491174f220d24d0f66d8d1e367519e3e0f08a57e176d0503dec26cbe4789edb52090a0fd4d9eeedecd4316be88a8b2f562e4f551cdf0cd5082b94d6d8824d1f502ae6c63c5bc8787977be1243ab21b58c74db871167e1b9ab952698fe16f", 0xec}, {&(0x7f0000c83000-0x99)="0806ff32b89eb9a584f901e03e4a7e5d5ca5d7a132dbea82184a802798c7b5f68cb5792279abda0c7e2ba645d0657ea707c9bc2015c4c563a76a0d8bc1f5d8e82a8856d26cf468ab8f25f5c6f1d9205f9531a1e4c733221b4b7c3eefedc6a643bedd6b8d9110718fca7b4bad1498d9002e498722ad1a1f8c8221f775ad373d37e972313f8eeacd95d5ee94104e04db821428ed9761ca9c2fc2", 0x99}, {&(0x7f000068b000)="418fc7f5df1b686e6ce591d8b15c036e1b913db69ec545f38611d6c8dcd6dbd120d67ea50cce8ace5df979735a31ae61b7b0a20973731eee4b78c34f8878d22e464c71546d8c8b4ab4ae0bb83f5816bb088004cca15e29519b29d98a9affeadba2b3dda7bbfd3aa6ee4fafdd156234640101d7f8796342f5be15aa6df7fa21c8e03f1a4e16eafa4e90b27bbfe9651d519a05eefcd97dab82e5cbef019833ccfe53ca63b0f357b7fee41f78f98d6d15cf5063b09213125fe3724649912c8da78ab9c003c5e18f224e", 0xc8}], 0x3, &(0x7f000096b000)=[{0xb0, 0x109, 0x81, "b07fba3b1391a4b22f2e3a88f7863dce574c4c4978ea34356e6bfb8a1a183a150b3de20a653c1d71d7c286fddbbce6cf4c1aa805efd89e6a05cf0f248cb68df52ddaa6ebae1feaa27728f92d85780832746f9cece77b6997bd1ed9886692b88e4d7a0116cb60192dd337777fc7f7f2946b1e2e8f0fab82b6730c3f0becbfc1b67d9b1c0250cc09dcdbcd143279300db9edc81899a2a569f210b9e1857d69f9ee"}, {0xc8, 0x10a, 0x3f, "c6bd79017d66c7a0cfdcef7395d10d6ad0d03868d6b58471c297d18017568d7694555fcfbd97e648c9e6eb3d15d1e6fd6a46c147df53ebead0b29eaed75662e24ab2cb04686b4729cf760c04e65e98a4f8bd7aa56735c48459a592be1fe85808cf18117587cb57c48aa09138ac7ceb4e504dbdeae53865d80d3f51d35fbec53e687f83c3ca3b0104d3e3859cb3a379a64d31fed8314b8b0996cc961b5c48715da034fd4658707988bb84882019ecff4aa647a5048a53"}, {0x78, 0x0, 0xc4, "7234288e7ce28a501ba6e22e56c0cfd9496427b51a81548c04d7ed127d69ec5b735a2ba747554d7806bfe89a19916cda776db61e8fb5a5ee7574c54071b6c6af0f4cc7f367eb9696ac07bbe254aa632ae4abc47941b55018a10a36bf07267af75c1bed17e26dc4ca"}, {0x110, 0x101, 0x3f, "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"}, {0x40, 0x3a, 0x9be1, "b6cf3055a905cb60e9c1afbc23ec1cb49faad3fe1e649edb27d3f32ea65036c941a1641599be8e25f0e1b3a81b1364"}, {0xd0, 0x18d, 0x8001, "f80e8351847988e54a588f27be96d5e393b4b6e90d9725674f2bf5f54702a5e4d2e5f999f19b8b1dcccb62513d9ba49e7f559df55c6019b016e720e013660e781c7eb1534a6df7a57ec4694e9cb5562c85d5b73b9576d4fe176aacc2afadf5af08b718e6fc6ef8fc44788535cf32cf7429edbb33972aefaa6e617efed95a52da80ff8a643f2cc176575ac0d309a8c584b8094e5f0db80697570bf3977377c5b11c301571bcb2b1616a5657f7f8ba1d09d9f48b4ee9a57390488c5b"}], 0x6, 0x80}, 0x20040040) [ 56.005925] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=127 sclass=netlink_xfrm_socket pig=6761 comm=syz-executor7 [ 56.021908] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=127 sclass=netlink_xfrm_socket pig=6768 comm=syz-executor7 2017/08/10 03:26:23 executing program 7: mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e1c000)="2f6465762f6877726e6700", 0x40000, 0x0) r1 = open(&(0x7f0000eb8000)="2e2f66696c653000", 0x20002, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000ebe000-0x8)="2e2f66696c653000", 0x780, 0x2) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000e9b000-0x28)={&(0x7f00005c2000/0x3000)=nil, 0x81, 0x5, 0x8, &(0x7f0000cb3000/0x2000)=nil, 0x5}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000eb5000-0x10)=[{&(0x7f0000503000-0x3a)="390000001000093805bb61e1000500210700005e02000000ed0001070000801419001a0004000200000c0007de000008c30300800000011ee469", 0x3a}], 0x1) mmap(&(0x7f0000acc000/0x3000)=nil, 0x3000, 0x4, 0x1e, r2, 0x0) mmap(&(0x7f00001e2000/0x2000)=nil, 0x2000, 0xa, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000ebf000-0x8)="2e2f66696c653000") r3 = getpid() fcntl$addseals(r1, 0x409, 0xb) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000ea4000)=0x0, &(0x7f0000ebe000)=0x4) fcntl$setownex(r2, 0xf, &(0x7f0000294000)={0x0, r3}) linkat(r0, &(0x7f0000ebd000)="2e2f66696c653000", r0, &(0x7f0000ebd000)="2e2f66696c653000", 0x400) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000149000-0x4)=0x0, &(0x7f0000ec0000-0x4)=0x0, &(0x7f0000185000)=0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000ad0000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000e5b000-0xa0)="3c9403977d0da9154d23a342a58f938614e522018fba002d64f82d1bfa20350378a623ad581cc06809bf604717b7d4b61e830d323042569e79a3b2fe1e6ece6284b600a3b34fd3d302572ea4c94fa7d3f856cc954bb927fbb385b55823bc3fc1b1c16a73f304680d79d4b5fef4763a6041de88dd9c3afbb516a763bb4e661c62895e0e1e8f7025dd99090250a49b9721ffe710e7894f61a7eac131ac92a83d6f", 0xa0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000ebe000-0xc)={0x1, 0x20, 0x8, 0x101, 0x7, 0x2}) 2017/08/10 03:26:23 executing program 6: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f11000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00009f5000)=@assoc_id=0x0, &(0x7f0000f11000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d36000)={r1, @in={{0x2, 0x2, @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]}, 0xfee, 0x3, 0x7, 0x4, 0x43}, &(0x7f00008c1000-0x4)=0xa0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) r3 = syz_open_dev$sndtimer(&(0x7f00000cd000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x309042) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000f0e000-0x8)={0x0, 0x4}, &(0x7f000031a000)=0x8) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f0f000-0x4)=0x7, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000f0f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) bind$inet6(r2, &(0x7f0000260000-0x1c)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000741000-0xc)="000000000000000000000000", &(0x7f0000050000)=0xc) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000f13000-0x20)={0x0, 0x0, 0x0, 0x0}) clock_nanosleep(0x6, 0x1, &(0x7f000075e000-0x10)={0x0, 0x0}, &(0x7f0000f11000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000c19000-0x14)={r4, 0x1, 0x4, 0x223f, 0x200, 0x4386}, 0x14) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f000086f000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r2, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x43}, 0x1c) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000094f000)=0x0) socket(0x3, 0xa, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r6, &(0x7f0000f11000)={0x30, 0x6, 0x1, 0x3, 0xffffffff00000001, 0xa9, 0x6, 0x0}, 0x0) r7 = dup2(r2, r3) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r7, 0x80084502, &(0x7f0000f11000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_MIN_RTO(r7, 0x6, 0x6b1, &(0x7f0000f13000-0x4)=0x0, &(0x7f0000f12000)=0x4) ppoll(&(0x7f0000f10000)=[{r5, 0x20, 0x0}, {r5, 0x8, 0x0}, {r5, 0x40, 0x0}], 0x3, &(0x7f0000f10000)={0x0, 0x989680}, &(0x7f0000022000-0x8)={0x7}, 0x8) 2017/08/10 03:26:23 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) r3 = syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) socketpair(0xa, 0x6, 0x7f92, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") ptrace$setopts(0x4209, r4, 0x402006, 0x800000000000007) ptrace$getregset(0x4204, r4, 0x400000000000001, &(0x7f0000fa0000-0x10)={&(0x7f0000f9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffd, &(0x7f0000f9f000)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(r2, &(0x7f0000f9f000-0x8)=&(0x7f0000f9e000)={0x0, 0x0, 0x0}, &(0x7f0000f9f000-0x8)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000f9f000)={0x0, 0x2, 0x30, 0x3, 0x9}, &(0x7f0000b72000-0x4)=0x18) sendmmsg$inet_sctp(r3, &(0x7f0000fa0000)=[{&(0x7f0000fa1000-0x1c)=@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0x1c, &(0x7f00007ea000-0x20)=[{&(0x7f0000fa0000)="4fe6ff492e36195dfedc73009387ad187996470cf9b6c6a5807cefec2aed7d992fe1d4a356b35a13eaf80b6157eec164c5c339dcf6d5ebff9290415de676d84ccabd0a6e1708da7e54979909451588a47684481090e7506882f15e766afcc5f40e8643f2c3387e028e4e1e83", 0x6c}, {&(0x7f0000fa0000)="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0x1000}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f0000fa1000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fa0000)=[{&(0x7f0000fa0000)="83c0535add8fd8304dc4d6a03e0d68f18c425c68ad31a7fb8fd3c343d197735b0a4f005a267f6b54f6754793ea3f653a8ebd148edc9d101b991d6a3e8627faa62c014190b77f5d23b234f6b1f62ddecb91d6dabfc32af79333779459fbfdcda041dc81da7c1bbd99de879809fda787ca5cd2f2deb7ad48ec8d64cd380226abd12e9443ff70e7b2a6b61c0bd6814ddd67f62677e32709fe43868fce95e6fbae09a98734e46032a3039c36f6abaf8aec953dcaf00449506155e3410a595f58400051db541ae0ee8aecdb149b4c7db452a56bb8f7857bfd22dd9ea8f28797f25705", 0xe0}, 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0x1000}, {&(0x7f00000e3000)="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0x1000}, {&(0x7f0000723000)="003bb56dc6d44ad154ea935f1f14744ff45ec2553173e7e6d14a5532500473ddb42d076aa68d86cb918f5b061d8d24f1c1b7e002e3a5a6324c5309bd0b3090b8546dedf009ef127f338f4cfb81456ec826d6069a151ec611c4c21b54acf9f6c989cfa4bf0281c83f71593bfae1a6a54b00d8941994fd05b911af7cc32a4239ce1085b5e5669dd177d556c9b84203e6272f7de347edde99f1e04a89e028402c91c5e451585c3d4a4d9fa2d4fdbfad7cc6dc940436023cb9991314e515", 0xbc}, {&(0x7f0000132000)="461ba00d9b0a74295bd7f101cdcc3b39d3d933c8875c98e66ed08c04ba689fab8e3d36dc5e592c403192d004b66c633103b1dbfdf1334b1db244189a28b2a685d6ca73c52b32b22c46117e85b5fa0ba8ed431f5130f2ec5be8aff9a3590444a85cfa6768b74949db2d86d512", 0x6c}], 0x5, &(0x7f0000354000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0xfffffffffffffffa, 0x8, 0x2, 0x4, 0x1, 0x2, 0x0, r7}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x2, 0x9d1}}, @init={0x18, 0x84, 0x0, {0xe5a3, 0x6, 0x1, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x1000, 0x4, 0x5}}, @init={0x18, 0x84, 0x0, {0x6, 0x3, 0x5, 0x9}}], 0x5, 0x20000000}], 0x2, 0x8000) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r8, 0x0, 0x2d, &(0x7f0000834000)={0x40, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_buf(r5, 0x0, 0x2b, &(0x7f00008e8000)="5a", 0x1) 2017/08/10 03:26:23 executing program 5: mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x104, &(0x7f0000359000-0x4)=0x3f, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000523000-0x8)={@rand_addr=0x100000000, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) signalfd4(r0, &(0x7f0000001000-0x8)={0x0}, 0x8, 0x0) r2 = socket(0xa, 0x2, 0x0) getsockopt(r2, 0x0, 0x40, &(0x7f0000001000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0x54) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x1, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bea000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d1d000-0x4)=0xc) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d1b000)="2e2f66696c653000", &(0x7f0000d1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000662000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() lstat(&(0x7f0000734000)="2e2f66696c653000", &(0x7f0000204000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() r9 = getgid() r10 = getgid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00009e9000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x20, 0x21011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d1c000)="2e2f66696c653000", &(0x7f0000d1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0xa, &(0x7f0000d1d000-0x28)=[r3, r4, r5, r6, r7, r8, r9, r10, r11, r12]) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000d1c000-0x1c)={0x0, 0x11, "9c26f0b9fc7b1e693b44b86016728510ca"}, &(0x7f0000733000)=0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00007f7000)=@assoc_value={r13, 0x101}, 0x8) open(&(0x7f0000b4e000-0x8)="2e2f66696c653000", 0x80000, 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000ad6000)="2f6465762f70707000", 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000272000)="2f6465762f70707000", 0x101100, 0x0) open(&(0x7f000053f000)="2e2f66696c653000", 0x1f1083, 0x12) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000d19000)="bffe6936ee4664c9f842f2be6e74a5729a893397bcb3a3516e10274f0ceb355163e49322b332bab3cf1747edbd72f23cfe016cc856cc1c8e441cb559df27c4d33d9e50e6020399c50fe52aacf2a4cac3a39155b6bdd644edca143b122dc6abd8f02519423bc454d39758af76c5ee389345ca4f08f61294166b0b0540b9bc27599e05eeb674b6754145b84b3bf4025bf2f2c2b0f8267eed7a5211392bba1ed717b2bd9d36196e43c4f32d25fc0c") ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000001000)={0x3, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000ff, 0x1f6, 0x2, 0x6, 0x0, &(0x7f0000d1a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6c4ea2a, 0x10001, 0x8}) 2017/08/10 03:26:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4, 0x7f) getsockname(r0, &(0x7f000037f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000084a000)=0xa) unlink(&(0x7f0000dde000)="2e2f66696c653000") r1 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x40, 0x89) getpeername$ax25(r1, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a9000-0x4)=0x10) fcntl$F_MEM_UNLOCK(r1, 0x801) mlock2(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0) getpgrp(0x0) r2 = request_key(&(0x7f0000864000-0x8)="6269675f6b657900", &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ff7000)="7472757374656400", 0xfffffffffffffffb) r3 = request_key(&(0x7f0000180000-0x8)="6b657972696e6700", &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000137000)="73656c696e7578402c00", 0xfffffffffffffffa) keyctl$search(0xa, r2, &(0x7f0000baf000)="6465616400", &(0x7f00001aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r3) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000182000-0x5)="e656f56acc", 0x5) r4 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r5 = add_key(&(0x7f000097e000-0x5)="7573657200", &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000477000-0x1)="2c", 0x1, 0xfffffffffffffff9) keyctl$read(0xb, r5, &(0x7f0000937000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000683000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x3) fcntl$notify(r1, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002df000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendfile(r4, r4, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) [ 56.063972] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30758 sclass=netlink_route_socket pig=6784 comm=syz-executor1 2017/08/10 03:26:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x0) perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007e3000)="2f6465762f73657175656e6365723200", 0x400000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00001d1000-0x8)={0x0, 0xfffc000000000000}, &(0x7f0000c9e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000714000)={r1, 0x662}, &(0x7f00006e0000)=0x8) perf_event_open(&(0x7f0000eb2000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r0, 0xfffffffffffffffd) r2 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f06545662142d5e, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f00003d9000-0x8)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) listen(r3, 0x7) syz_emit_ethernet(0x37, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipx={0xffff, 0x29, 0x7fff, 0x40011, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x100}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, "f96541082acf56f2c213ca"}}}}) listen(r3, 0x9be7) syz_emit_ethernet(0x81, &(0x7f0000010000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x1, 0x6, 0x8000000009}}], {{0x9100, @x25={0x3, 0x5, 0x13, "e1c4be6fbcc7345b228888dd2fd18f795dbbab11ff3e574a56fc1a06db6b637f99afddf8b3bede034df2b8a12130aa2920fdcfa764d1fd64f504fe2682cf65efa9d09d25879d8215336bd17cb71800020000000000005d6679c0fa052d9a2e48b3a59a244aac532a09ba8b79"}}}}) syz_extract_tcp_res(&(0x7f0000002000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [{[], {0x8100, 0x2, 0x5, 0xff}}], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x1, r5, r4, 0x0, 0x0, 0x5, 0x10, 0x40, 0x0, 0x80000000, {[]}}, {""}}}}}}}) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f000039c000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000ad0000-0x1008)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000337000)=0x0, 0x80000) bind$unix(r7, &(0x7f000018a000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) ioprio_set$uid(0x0, 0x0, 0x0) bind$inet6(r2, &(0x7f0000d84000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) set_mempolicy(0x4003, &(0x7f000046b000-0x8)=0x20, 0x7) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000017a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00005e0000-0x18)={@loopback={0x0, 0x1}, 0x0, r8}) openat(r2, &(0x7f0000f23000)="2e2f66696c653000", 0x4c4000, 0x3) 2017/08/10 03:26:23 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) r3 = syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) socketpair(0xa, 0x6, 0x7f92, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") ptrace$setopts(0x4209, r4, 0x402006, 0x800000000000007) ptrace$getregset(0x4204, r4, 0x400000000000001, &(0x7f0000fa0000-0x10)={&(0x7f0000f9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffd, &(0x7f0000f9f000)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(r2, &(0x7f0000f9f000-0x8)=&(0x7f0000f9e000)={0x0, 0x0, 0x0}, &(0x7f0000f9f000-0x8)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000f9f000)={0x0, 0x2, 0x30, 0x3, 0x9}, &(0x7f0000b72000-0x4)=0x18) sendmmsg$inet_sctp(r3, &(0x7f0000fa0000)=[{&(0x7f0000fa1000-0x1c)=@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0x1c, &(0x7f00007ea000-0x20)=[{&(0x7f0000fa0000)="4fe6ff492e36195dfedc73009387ad187996470cf9b6c6a5807cefec2aed7d992fe1d4a356b35a13eaf80b6157eec164c5c339dcf6d5ebff9290415de676d84ccabd0a6e1708da7e54979909451588a47684481090e7506882f15e766afcc5f40e8643f2c3387e028e4e1e83", 0x6c}, {&(0x7f0000fa0000)="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0x1000}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f0000fa1000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fa0000)=[{&(0x7f0000fa0000)="83c0535add8fd8304dc4d6a03e0d68f18c425c68ad31a7fb8fd3c343d197735b0a4f005a267f6b54f6754793ea3f653a8ebd148edc9d101b991d6a3e8627faa62c014190b77f5d23b234f6b1f62ddecb91d6dabfc32af79333779459fbfdcda041dc81da7c1bbd99de879809fda787ca5cd2f2deb7ad48ec8d64cd380226abd12e9443ff70e7b2a6b61c0bd6814ddd67f62677e32709fe43868fce95e6fbae09a98734e46032a3039c36f6abaf8aec953dcaf00449506155e3410a595f58400051db541ae0ee8aecdb149b4c7db452a56bb8f7857bfd22dd9ea8f28797f25705", 0xe0}, 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{&(0x7f00000e3000)="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0x1000}, {&(0x7f0000723000)="003bb56dc6d44ad154ea935f1f14744ff45ec2553173e7e6d14a5532500473ddb42d076aa68d86cb918f5b061d8d24f1c1b7e002e3a5a6324c5309bd0b3090b8546dedf009ef127f338f4cfb81456ec826d6069a151ec611c4c21b54acf9f6c989cfa4bf0281c83f71593bfae1a6a54b00d8941994fd05b911af7cc32a4239ce1085b5e5669dd177d556c9b84203e6272f7de347edde99f1e04a89e028402c91c5e451585c3d4a4d9fa2d4fdbfad7cc6dc940436023cb9991314e515", 0xbc}, {&(0x7f0000132000)="461ba00d9b0a74295bd7f101cdcc3b39d3d933c8875c98e66ed08c04ba689fab8e3d36dc5e592c403192d004b66c633103b1dbfdf1334b1db244189a28b2a685d6ca73c52b32b22c46117e85b5fa0ba8ed431f5130f2ec5be8aff9a3590444a85cfa6768b74949db2d86d512", 0x6c}], 0x5, &(0x7f0000354000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0xfffffffffffffffa, 0x8, 0x2, 0x4, 0x1, 0x2, 0x0, r6}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x2, 0x9d1}}, @init={0x18, 0x84, 0x0, {0xe5a3, 0x6, 0x1, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x1000, 0x4, 0x5}}, @init={0x18, 0x84, 0x0, {0x6, 0x3, 0x5, 0x9}}], 0x5, 0x20000000}], 0x2, 0x8000) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r7, 0x0, 0x2d, &(0x7f0000834000)={0x40, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/08/10 03:26:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xcd3000)=nil, 0xcd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000a6f000)={0x0, 0x0, 0x200}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000be5000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ccf000)={r2, 0x80000, 0xffffffffffffffff}) r5 = dup2(r3, 0xffffffffffffffff) mmap(&(0x7f0000cd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000cd3000)=0x0, &(0x7f000014b000)=0x4) r6 = fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f000030a000)={r0, r1, 0xba}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f00007fd000)={r1, 0x7fffc, r4}) r7 = socket(0x10, 0x3, 0x1) sendmsg$nfc_llcp(r7, &(0x7f0000000000)={&(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a777c9e377e339873637a60c9b9c6f937b636a17fb5fb495a23a061ceddc776ea95da5f1ab157947302f38dfae0d56711fa03ab3269a6bfd2fe843fded5596", 0x0}, 0x60, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x1c)={0x1c, 0x1, 0x2, "06008f00000000446665f600"}, 0x1c, 0x0}, 0x0) readv(r6, &(0x7f0000ccc000)=[{&(0x7f0000122000)="", 0x0}, {&(0x7f00004ba000)="00000000", 0x4}], 0x2) r8 = socket$unix(0x1, 0x3, 0x0) r9 = dup2(r8, r8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r10) r11 = socket$inet(0x2, 0x1, 0x0) r12 = dup(r10) setsockopt$inet_tcp_int(r11, 0x6, 0x2, &(0x7f0000000000)=0x7e, 0x4) bind$inet(r9, &(0x7f00007a6000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r11, 0x1, 0x1a, &(0x7f000064f000)={0x1, &(0x7f000087a000-0x8)=[{0x0, 0x0, 0x0, 0x100}]}, 0x10) setsockopt$sock_int(r11, 0x1, 0x19, &(0x7f0000646000)=0x6, 0x4) connect$inet(r12, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r10, &(0x7f0000bf7000-0x1008)=@pi={0x0, 0x0, "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"}, 0x610) arch_prctl(0x1007, &(0x7f0000cd1000-0x3)="ddf433") capset(&(0x7f00000c3000)={0x20071026, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/10 03:26:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000e98000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d3d000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b1f000)=0xe8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005d4000-0xc)="2f6465762f72666b696c6c00", 0x100, 0x0) r2 = openat(r1, &(0x7f0000755000-0x8)="2e2f66696c653000", 0xe000, 0x5) fchmod(r0, 0x2) getsockopt$inet_tcp_TCP_PSP_LISTENER(r0, 0x6, 0x6c4, &(0x7f000026c000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000c66000)=0x18) creat(&(0x7f0000d8e000)="2e2f66696c653000", 0x5d) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000415000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d47000-0x4)=0x32) r3 = open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x28042, 0x0) fallocate(r3, 0x0, 0xffff, 0x9) fcntl$setpipe(r0, 0x407, 0x8) sendmsg$netlink(r0, &(0x7f0000b21000)={&(0x7f00001dd000-0xc)={0x0, 0x0, 0xa2aa, 0x100000001}, 0xc, &(0x7f00004f4000-0x20)=[{&(0x7f000000b000)=[{0x28, 0x1, 0x104, 0x1f, 0x8, "81c4c1401bc2346c1f3283947070a540794ac7a2192a"}, {0xd8, 0x7, 0x5, 0x0, 0x7f, "20a2ac988ca5062046ad792e4222a42e2298e8f54e72b566cfcf2c9231237834110e28f5cb28df3ce23f804c2c81a5b853f6b362c77874646ce87a0c6796a716ae7987ae927614f57cf5aee69fe7e4003f352d05da8c4dfda87b82668fcc0fd4cd18fca4ef4930277264888371d69cd367ab793705af5ee364474fc5be57649970c84bdf5d6103955c64307ff90126ec8882ad11a12bccfac86d3e6d40c604bdef5ca7429f75d22ea001cdfb1dbf9f21feea70b7a3c1b1198c89b79139ba4d7bb6f57f055cd9"}, {0xf8, 0x0, 0x700, 0x8000, 0x800000000, "01376d00602333f50bec908cf72276f110ab2a8a193ab11faed8dc66afc1520c687073e101b06350c98ba105a3edd40b4d404a4ee9f5e1961c541b6e9d72f7a7f028c3dcc72e18dcb11143baead47188530a8ba6d2dca06e95a618f6dc2a6e8b40de8ce06923725a19972709930c585bebc64868334b8ac67dac7f6705d9ffb9bc1bc806b9d9b78ad064e0fb30baff8a444915cb02b464cd939661d4415ddc00dd2a45efb54f5b83409a82e853e361fab1cd7f048d4ab24544b90ec00fb331781e2d4c82a7dd0ff568cbd866d77be62eee5d66e3f289baac463482f3547cc23d5ca5e9d2e7fd"}, {0xd8, 0x2, 0x2, 0x8, 0x9, "f5749233c83e967b3601daf0e16c2b89922a149982a3795cf0c0514f7acca390a79782d4d79d973fef1cd3ad0157ec4d20e710ce21660848cfd5ef4f18c309925a8407a248eacb3a81c57ab4c7ff059e57cd93f577851e37b8e80ceaf848e6609c712182e9fb631e382a6c346c512bb2526ce5ac7c850c331f93471099ddfcdf01d2dfb8c9b62c99fd620b0df5e1618ead6aaccf1750fa27726e23ea98324c0bda020476ee232586276a802b544b4fe0e6724bea5787a424557542962d69c2b7f22a5648fc"}, {0x2c, 0x0, 0x2, 0xfffffffffffffffb, 0xbb35, "d6c8040e6ddb053d98f0637c6b2f5e15cfca6c75fa9149199c2e6d"}, {0x3c, 0x9, 0x304, 0x0, 0x8, "b78ef07908c71b611ab5754f38a602fca35d20da6b4f96e803f629e618d1c2eef15048c8c15047b881bf"}, {0xcc, 0x3, 0x100, 0x80, 0xfffffffffffff800, "c6ee8376d4ddf5abfe3efc6b0435ff110b56f89f35967847b8671abb0538f0560c4b1b7cdb6c8802ae7a0c72542fe355f64ea6034b612b494b5c3ed8199c9007281249414ca88c74e45cb68b37e63dac59f6eac3f8ab01861a6c8a47a2189a3200b2c74b28bcec46bf60c294aeda32f526fd31ecbd768c8b42c782f62f653301220051dc1cd08a5260dc08c85d609d570f7dbf3e3a6647a8acfe1deece4ad98e228fa1bc993d40e538c9ab6207b07973e0d27fd0428e28aaeede"}, {0x88, 0x5, 0x200, 0x1, 0x7, "4e92362f44d9a2be4c802a222a68a6c756d44f7e4b3b2fcfd41b6f4edb710f14072f29d2e3d903740784c9acd63c0a9297a78a074734b5ba1f78fec46503051ffb7c177ac0fc486b497029733cd477a1060ff0f37881813160ab11c95ce177acc58a40d0d8efac2372ef5dd94b114c61700291564e3bf323"}, {0xe4, 0x4, 0x200, 0x2, 0x6, "af2fbccf27f10cfd60f27459fc891ac53ff7fea08bc2008b24852a489827e89ade6f30bac3e1ccd84667617829e43e2a5b3908c8d3b616c3ac449b00fc30ddefaf421c1709a1c5bf6caa4cf1de4eeba41216c0fcf945603d6dc32755dbac979c42b6d45bee318a7130a5c82c2160b7b5da12027682b09e02a2330f9982376f5b5237b5eb35b2e587f5dcaae2b8c33ce891796e103ef5648d72aa178359a80bd411b45fb157dd3f731dfef43e59d495be2020f71962be7c2dd8b1bc29f4f00af0b3595771e4a0cbd52533a66b3a050f87aa"}, {0xc0, 0x2, 0x10, 0x4, 0x5, "07f343f9496fb47b9019a0b0fc6a2a701d209f4c4d02a562c80e3761fb909538bd0c1ecba894a951cda362efb9917dae6db83a2c260c0f6b486df83120920df75f185c90faf0e131d146c57494719c8ce93c2c1811b02e3db6077c75456974a69546a0ed52a6cad556e44149d96a63949ed2a24188036cc5a136b4d6f9ed2a2d824a449b5dfa6f6d76eea1046983e3011797f09d0cbc6757a3f918dfd643411cd9856db115d203c43360769f07f9ad"}], 0x630}, {&(0x7f0000df5000-0x2c)=[{0x2c, 0x101, 0x10, 0x80000000, 0x0, "943ab93ff3e64bba497d0b145e8db8e7fdd1730f9b62bd690fff8362"}], 0x2c}], 0x2, &(0x7f0000fc5000)=[@rights={0x18, 0x1, 0x1, [r3, r3]}, @rights={0x18, 0x1, 0x1, [r0, r3]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x5, 0x0}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f000063d000)={{0x3, 0x10001}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x31042, 0x2, 0xf, 0x57, 0x1008000, 0x6, 0x0, 0x3, 0x846, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(r0, &(0x7f000093a000)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0xc, &(0x7f0000d78000)=[], 0x0, &(0x7f0000d9b000)=[], 0x0, 0x4}, 0x20040850) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000297000)={0x0, 0x0, 0x0}, &(0x7f0000d22000-0x4)=0xc) [ 56.107077] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30758 sclass=netlink_route_socket pig=6784 comm=syz-executor1 2017/08/10 03:26:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4, 0x7f) getsockname(r0, &(0x7f000037f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000084a000)=0xa) unlink(&(0x7f0000dde000)="2e2f66696c653000") r1 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x40, 0x89) getpeername$ax25(r1, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a9000-0x4)=0x10) fcntl$F_MEM_UNLOCK(r1, 0x801) mlock2(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0) r2 = getpgrp(0x0) request_key(&(0x7f0000864000-0x8)="6269675f6b657900", &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ff7000)="7472757374656400", 0xfffffffffffffffb) request_key(&(0x7f0000180000-0x8)="6b657972696e6700", &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000137000)="73656c696e7578402c00", 0xfffffffffffffffa) sched_getparam(r2, &(0x7f00009d1000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000182000-0x5)="e656f56acc", 0x5) r3 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r4 = add_key(&(0x7f000097e000-0x5)="7573657200", &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000477000-0x1)="2c", 0x1, 0xfffffffffffffff9) keyctl$read(0xb, r4, &(0x7f0000937000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000683000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x3) fcntl$notify(r1, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002df000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendfile(r3, r3, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/08/10 03:26:23 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x18)=[], 0x0, &(0x7f0000db4000)={0x0, 0x0}, &(0x7f0000001000-0x8)={0x0}, 0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000000c000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000000b000)=0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000009000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) accept4$ax25(0xffffffffffffffff, &(0x7f0000007000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000009000)=0x10, 0x80800) syz_open_dev$evdev(&(0x7f000000a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x45ff, 0x800) eventfd2(0x6, 0x80800) openat$keychord(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f6b657963686f726400", 0x8400, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) timerfd_create(0x7, 0x0) accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000008000)=0x0) syz_fuseblk_mount(&(0x7f0000009000)="2e2f66696c653000", &(0x7f000000a000-0x8)="2e2f66696c653000", 0x6001, r0, 0xffffffffffffffff, 0xaa, 0x4, 0x40000) eventfd2(0x4, 0x80001) userfaultfd(0x800) socket$inet_sctp(0x2, 0x1, 0x84) fanotify_init(0x1, 0x81402) socket$inet_icmp(0x2, 0x2, 0x1) inotify_init1(0x80800) socket$inet6_udp(0xa, 0x2, 0x0) eventfd(0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000000c000)=0x8, 0x80004) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0xe, 0xfffffffffffffffe) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$unix(0xffffffffffffff9c, &(0x7f0000007000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000000a000-0x4)=0x1002) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) accept4$llc(0xffffffffffffffff, &(0x7f0000009000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000009000-0x4)=0x10, 0x80000) socketpair$inet6(0xa, 0x6, 0x2, &(0x7f000000a000-0x8)={0x0, 0x0}) syz_open_dev$loop(&(0x7f000000a000-0xb)="2f6465762f6c6f6f702300", 0x31f, 0x8000) timerfd_create(0x7, 0x80000) syz_open_dev$usbmon(&(0x7f0000009000)="2f6465762f7573626d6f6e2300", 0x2, 0x8c42) openat$autofs(0xffffffffffffff9c, &(0x7f000000a000-0xc)="2f6465762f6175746f667300", 0x101000, 0x0) socketpair(0x3, 0x80000, 0x3, &(0x7f0000002000)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000009000-0x8)={0x0, 0x0}) syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x2) getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000009000)=0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x1, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) signalfd4(0xffffffffffffff9c, &(0x7f0000009000)={0xae41}, 0x8, 0x800) syz_open_pts(0xffffffffffffff9c, 0x301000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000009000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000009000)={0x0, 0x0}) signalfd4(0xffffffffffffff9c, &(0x7f0000005000)={0x29f}, 0x8, 0x80800) gettid() stat(&(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f000000a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(0xffffffffffffffff, 0x9) stat(&(0x7f0000009000)="2e2f66696c653000", &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000009000)={0x0, 0x0, 0x0}, 0xc) openat(0xffffffffffffff9c, &(0x7f0000009000-0x8)="2e2f66696c653000", 0x8000, 0xc1) socketpair$ax25(0x3, 0x2, 0xff, &(0x7f000000a000-0x8)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002000)={0x0, 0x0}) getgroups(0x3, &(0x7f000000a000-0xc)=[0x0, 0x0, 0x0]) accept4$ax25(0xffffffffffffff9c, &(0x7f0000004000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000004000-0x4)=0x10, 0x800) accept$llc(0xffffffffffffffff, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000009000-0x4)=0x10) accept4$ax25(0xffffffffffffffff, &(0x7f000000a000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000005000)=0x10, 0x800) epoll_create1(0x80000) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000000a000-0x4)=0x0, 0x80800) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000008000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x80001, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000006000-0xa)="2f6465762f70746d7800", 0x2000, 0x0) openat$binder(0xffffffffffffff9c, &(0x7f0000007000-0xc)="2f6465762f62696e64657200", 0x40000, 0x0) 2017/08/10 03:26:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) lstat(&(0x7f0000e16000-0x8)="2e2f66696c653000", &(0x7f000024c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000fb3000)=0x0, &(0x7f000074d000)=0x0, &(0x7f0000db7000-0x4)=0x0) r1 = geteuid() setresuid(0x0, r1, r0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x2, 0x0) r3 = gettid() openat$sequencer(0xffffffffffffff9c, &(0x7f0000237000)="2f6465762f73657175656e63657200", 0x10240, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00005ac000)=0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f000000a000)={0x0, 0x0}) r4 = syz_open_dev$usbmon(&(0x7f0000e5f000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fd2000)="2f6465762f76637300", 0x0, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000fc7000)="2e2f66696c653000", &(0x7f0000fc7000)="", 0x0) ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f00006c1000)="a365df34f9242d6963d31e20e12dec826fe2fbede358f75cf0ef5ca5a3d83fe7d6d5ad09e72d680f898ff5c7ba00aacbb680d12e21d317516fda9e7b72b114fc31b8c9838f2bb936986dfa2649378c78b7db37de412780f5421fd5b167a6f486d570cae03f34967526be748ac2ad2a27bec57d6fa8e7025729a4b77db2a66adbfb68fe5706927fc19f011fb068718a5e86860bfe7223cb4065bfdb6a77d4aca49581d0da634ba6ba16fa49d8f094570381f8e0a2b3d7bca30617f521d57631") utimes(&(0x7f0000c98000)="2e2f66696c653000", &(0x7f0000e11000)={{0x77359400, 0x0}, {0x0, 0x0}}) fstat(r4, &(0x7f0000e63000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_SET_FD(r4, 0x4c00, r6) openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0) 2017/08/10 03:26:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) rt_sigprocmask(0x0, &(0x7f0000f2f000-0x8)={0x0}, 0x0, 0x8) r0 = epoll_create(0x7f) getrandom(&(0x7f0000d15000)="", 0x0, 0x1) sendfile(r0, r0, 0x0, 0x100000001) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000bb0000)={0x18000, 0x3, {0x0, 0x2, 0x0, 0x2, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000db2000-0x10)={0x6, &(0x7f0000bdf000-0x18)=[{0x62e8, 0xfff}, {0xfd, 0x276}, {0xee4, 0x3}, {0x8, 0x1}, {0x8, 0x32}, {0x81, 0xfffffffffffffffc}]}) 2017/08/10 03:26:23 executing program 2: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000036000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000040000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000014000-0x4)=r3, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000005000-0x20)={@generic="1fac87859e48fcd95575ad6401f94dab", @ifru_flags=0x800}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x0, 0x1110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000040000)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x8}, @addr={0x6, 0x0}}, {0xd, 0x8, 0x0, 0x0, @tick=0x0, {0x800, 0x7f}, {0x100, 0xfff}, @queue={0x95c, {0xc137, 0x0}}}, {0x101, 0x7fff, 0x81, 0x7, @time={0x0, 0x0}, {0xffffffffffffffff, 0xfffffffffffffff9}, {0xa55, 0x3}, @ext={0x48, &(0x7f0000044000)="1e2d87e920bc80621bf2792b2b9d31560c96bcf59e54a881f9ba94de2c72795f64bb8427b1fb8e9099379106ec8635e503713b2e338468e3036c6b79c066021626cc187db537f687"}}, {0x8, 0x2, 0x0, 0x1, @tick=0xc8, {0x100, 0x4}, {0x0, 0x4}, @result={0x0, 0x7}}, {0xffffffffffffffff, 0x6, 0x4, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xfff, 0x81}, @connect={{0x8, 0x4}, {0x7, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @tick=0x100000001, {0x0, 0x48a}, {0x8000, 0x19}, @quote={{0x2, 0x7}, 0x3, &(0x7f000002c000-0x30)={0x7f, 0x77, 0x7, 0x8, @tick=0xf87, {0x1, 0x7fff}, {0xfffffffffffffffc, 0x3}, @control={0xecad, 0x0, 0x1}}}}, {0xfffffffffffffffe, 0x5, 0x795, 0x9dc, @time={0x0, 0x0}, {0xb10, 0x100}, {0x4, 0x1ef7}, @result={0x401, 0x7fff}}, {0x10001, 0x3, 0x200, 0x7fff, @time={0x0, 0x0}, {0x9896, 0x8}, {0x9, 0x9}, @connect={{0x100, 0x700ea533}, {0xa7, 0x2595}}}, {0xa5, 0x1bd7, 0x8, 0x7, @tick=0xfffffffffffff001, {0x401, 0x9}, {0xff, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x1b0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000020000-0x4c)={0x20000, 0x802, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r2) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f000002d000-0x4)=0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f000003d000-0x4c)={0x1, 0xfff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @time={0x0, 0x0}, 0x2, {0x402, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3, 0x40010, r1, 0x0) 2017/08/10 03:26:23 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) r3 = syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) socketpair(0xa, 0x6, 0x7f92, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") ptrace$setopts(0x4209, r4, 0x402006, 0x800000000000007) ptrace$getregset(0x4204, r4, 0x400000000000001, &(0x7f0000fa0000-0x10)={&(0x7f0000f9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffd, &(0x7f0000f9f000)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(r2, &(0x7f0000f9f000-0x8)=&(0x7f0000f9e000)={0x0, 0x0, 0x0}, &(0x7f0000f9f000-0x8)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000f9f000)={0x0, 0x2, 0x30, 0x3, 0x9}, &(0x7f0000b72000-0x4)=0x18) sendmmsg$inet_sctp(r3, &(0x7f0000fa0000)=[{&(0x7f0000fa1000-0x1c)=@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0x1c, &(0x7f00007ea000-0x20)=[{&(0x7f0000fa0000)="4fe6ff492e36195dfedc73009387ad187996470cf9b6c6a5807cefec2aed7d992fe1d4a356b35a13eaf80b6157eec164c5c339dcf6d5ebff9290415de676d84ccabd0a6e1708da7e54979909451588a47684481090e7506882f15e766afcc5f40e8643f2c3387e028e4e1e83", 0x6c}, {&(0x7f0000fa0000)="7dd9b0fbec5f2141805de9624666b7b45370894c6172a79355231a9fced9a187de77bd328bb3920722b0bcb59c8f0dad5ea4e30b65e74948526c86900f716b6af56b8d84595a3362aa043e5875354d638921414c8be2e58de072f27773e6a3ba29feaa7395a5b974f111e46d1db81a83669327ee2506604a63da1c2beab8209f1d99e1ab0ba70470dc7bfd4fb0e8441893bc9f4c39dea929c504694860ab87b3a4c7eb3bf4843602e63c698a75f882995fbc131768dfcfaf164a26c693aff73ed720a02c4e8463f2b8aaaab41b042f92c2c7a0b33eb8f2c1267fd7dd89fa0c572d5d00a94a912be01348e1ee069083861c650c1eab574e947eed8427e606825863820f8f46be63b6cd2453652b6e9c6dd86ab172174b66dc75147d8eed18dc05f279fbbb44504b9461ab09a5ffe95b292d8ac40be922ac6c14ad73d4be8b58147e1e0579cbe3a88e432deeda66760105b9c3180f38e392ddc1e89d1b446eac773b8c98852137f790db304287ea11b9676415d327c81b170bd0cdaa878240987669d81973b2ada21b2dd223fd5ed83f97a43003d4f9f0987b6d8f4536b39ce312719590efe245d6ddb68fe163c0b3227934d7342ae8d91d664d56f47655e9700745fa8e1d1f84d5c1ee25d57cffbb4c12ad0a013989cd1e99e4cb81d3034288eaf710576d7e27e86e5ed3b8e4be92665c3e2ca72ee063ef29bc87487576b3a9fc1c637206d572fcce106dd9af15639fb23a38256543a1d24daed986aa53edd261311246a748034af86cb7726404c664a6c3fce812c31ecfa02bfab44eba878dd1ad759a54f33a8b2e5e7223ded08380679ac210c9b24ae537dc62b014b5caae7edf6abe046f5925123aab4ae381fb2300e8c4d8faf7c8ca4db3f6d010618c9998df21485eda5b233abc8c8246168fedf61b4de37e5bfbf5f488b362326ec943350331b45d2e2d52437face8ba6c00ff6c34b2e21bd1c7d2b74fa806544a646e4c77de4acacfa24d0e7831c4122f706dd69b6ce8b3247fce399b0a51c0351f5b6aac8eb50ce08e3dfb15e21a32bb485b1ca7965c904b2751ae72c81c198f46450a232a689bb31666d5652512be6df94d09b92f7adbe5a521121937346c5f0da277d2da6473eaa6938af8598da1ae83809528d1c584603ac571774494fc5e111d9104c3a632a4eeffe2e80de9bbdf3e0ea937ba9445ab41ce091be39a0ae453dce3e9aa5156871600b25c2fc8dc82513786e890dcd54fd5369b27b73938fc5e01167ae4801c4a425d2bf8bc9ccff9bcb5c622a32d318186c738e7306140d26ea36c1420c6ae6204893922778ec9a970cffdf81b41ed40c10b142b1cc72c2918783bf9cc370453c857ade89230f16603cbd2614a0513e5e7ad1ddc22b84652c7e6d6aeb4e09a60c69bfc0bbf07af9974b7ff9ab063affc7909ab8b5a19cece9e5accb137863fd52204073d532bddccb1bf7ae157545175d07db42c599b67a8de009203484d995fbb670f38efb43327ab1f4f82d314ee4109407855792c91e4366e77a5803f44ac48a823453028538ec46d5cbeabf287969417bb6a31825f6f883b2a0daac069b7a810de77f593b06e8405161b0e1095f85964af8ce2da1bca55b268992f3825d99acea352991b3dfe6005c41362f7433b19e28926ac0b5756878e623cbcf7216b0cb426aa0b0e31c452d53e2e24e979f9473b669cd38b439358efae67b620b04665d445bf750048284d1861ffd2c72fcd1e160ba4b8a2917dff9cabf4aaa9df6f09216aaa5e69cfd540bd022492333b9656bb23b06ef17678dca9bb304f0d91dd4ebc8957731585cece0b8e7f94535706a7da54b043a775413afe37582c2224f3c2dff5e5f06ccad715b49bffebfb71192ef4021a89afe9538215cbde38dff47c7f05555b70ace7d93f52150e02108b6cfef71bec624ab89ad4ce90862747a59efc697ce07cf0f058bc91f55a8785a50fd8bb2916ab62f2bd10fbd7f18082fb3c8be45c081984889f4aeadb3a5fb3985f9e0c46e7e795794e1cf20988b9949b313afccb970f68eb956431c61cd002a3623915d0094515f384a035bee9807b718ff9fa989664b00d95cbdfd73f448c70857d00fbfdf8aefca62963924580ef12722a4a0ec840879c4e33c5bf4e21db2b663641099a0b9e3b3e78acd122ea41953f1f8fdd9a3e379be747daa1d7723c4d53e862e7a61e9f3f9d4709055bb798a7205e55c2e6e0350e790d0d5f825d40070ba1e0bb189e37be91beeb634fdf865c38b42a00c22238485e0a82b07c41e8db6e862a90b0743e7a86340c044d9441e6ad7005346e173f166a5a4eb0e8db78bd751bb096d67ce498ce584e943da821e56176e8f318cadf8a9edd5f7daa056fc3057c043ad535ab68bf0dc1905b79a360e108c25276103b243ebc78b1b57a402a2f49f667fd196ed774d18f3e70dd3aba4c73188dc69cf5847789b751cdf91673cbf3a9867a70807a62473378077769650b542053951936ac5dacee76f53dc32b2c55b470bbd397de24dc96017c464247371b5dec15a83d638d13b7dbf60c633adc7b852bb12582caf3d6f64158f72283b3272e225da667c88cb6a809d722e665c5366af97b8971b20d16b801092c3daf112d0b8a19816d0cfe4fc10ff6821b1db2f3d7da6eb399b12508c5b3ff89d2c52a2b108104c5f90d4992c38b99a1eb488e88c5b578168d80516891a6dc0aff6c7f541196874247bcad83f34d80381a3a135678037dc8b4320db4a93db589faec420ad15faa811c85a81222cf936c040f5ed823aeb4c1c8d5f90c4cffd8fd1fde2799c6d7e4ed09c79305c6eac6f5824992079d2f38288eb3947261a8d24ff452ffb04fb1a0fff91fc54d236ed7bb10c904179a083a2b9385c94fb676308ad9f56629204b8023bf2d4356a2b3d27ee9a5814deb66312b9bc104c3d2a05c717ef334d6131c8f62331795d3ae3586e468a800b4232b1a0ba30ef1ef49ee89c7355890104532390226bfe6d2d50623e557a3e65337a596b8bcac85ab20e3fa38175a3d41d17219a54f80f800a99c253cd726ad8d12b69fa404965552971e4331480ca7e34aac95ad24078e5fc714041c120b0d600f2935be01d97b99e7432d079552ef3d563b26b511133c8f64257f9e6568736d9b81d3e9fca3b9b5176f63d552b280640d92c6f3d8322f47bc35da51ba95fad82f9c53c885d820e29a0392e7dae4bf7bfab5fa17b22c90f4f00bae4213face03ea25e64b67b92d86de7ee77b1bf1d1c6691118764fd14142016bf171b4083f5c901e65effa33fed29512900c3835199adab10327af124bbb15a09972e449e6dd5d8e8c10dc965fc94bb5acef4a73fc2108b84450b800bae0653e2b4cf261ad45810006d1e14b9c7dd4524c652c8ebf433f4c4ed31b4ac03c8616f05e72f4d6c26d83989c6f4357ee41029448bf8b4ddbaf705d066c904cfd5b6f412a970e4211ddc6350760311e4660d14042cb243819ea29aba3caff283ca8dec548244745c718c4eebf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0x1000}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f0000fa1000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fa0000)=[{&(0x7f0000fa0000)="83c0535add8fd8304dc4d6a03e0d68f18c425c68ad31a7fb8fd3c343d197735b0a4f005a267f6b54f6754793ea3f653a8ebd148edc9d101b991d6a3e8627faa62c014190b77f5d23b234f6b1f62ddecb91d6dabfc32af79333779459fbfdcda041dc81da7c1bbd99de879809fda787ca5cd2f2deb7ad48ec8d64cd380226abd12e9443ff70e7b2a6b61c0bd6814ddd67f62677e32709fe43868fce95e6fbae09a98734e46032a3039c36f6abaf8aec953dcaf00449506155e3410a595f58400051db541ae0ee8aecdb149b4c7db452a56bb8f7857bfd22dd9ea8f28797f25705", 0xe0}, 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{&(0x7f00000e3000)="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0x1000}, {&(0x7f0000723000)="003bb56dc6d44ad154ea935f1f14744ff45ec2553173e7e6d14a5532500473ddb42d076aa68d86cb918f5b061d8d24f1c1b7e002e3a5a6324c5309bd0b3090b8546dedf009ef127f338f4cfb81456ec826d6069a151ec611c4c21b54acf9f6c989cfa4bf0281c83f71593bfae1a6a54b00d8941994fd05b911af7cc32a4239ce1085b5e5669dd177d556c9b84203e6272f7de347edde99f1e04a89e028402c91c5e451585c3d4a4d9fa2d4fdbfad7cc6dc940436023cb9991314e515", 0xbc}, {&(0x7f0000132000)="461ba00d9b0a74295bd7f101cdcc3b39d3d933c8875c98e66ed08c04ba689fab8e3d36dc5e592c403192d004b66c633103b1dbfdf1334b1db244189a28b2a685d6ca73c52b32b22c46117e85b5fa0ba8ed431f5130f2ec5be8aff9a3590444a85cfa6768b74949db2d86d512", 0x6c}], 0x5, &(0x7f0000354000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0xfffffffffffffffa, 0x8, 0x2, 0x4, 0x1, 0x2, 0x0, r6}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x2, 0x9d1}}, @init={0x18, 0x84, 0x0, {0xe5a3, 0x6, 0x1, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x1000, 0x4, 0x5}}, @init={0x18, 0x84, 0x0, {0x6, 0x3, 0x5, 0x9}}], 0x5, 0x20000000}], 0x2, 0x8000) socket$inet_tcp(0x2, 0x1, 0x0) 2017/08/10 03:26:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000000)=[]}) r0 = gettid() r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000054000)="2f6465762f6b657963686f726400", 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000772000-0x4)=0x0, 0x4) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) ppoll(&(0x7f0000f0d000)=[{r2, 0x2120, 0x0}, {0xffffffffffffffff, 0x8010, 0x0}, {r2, 0x1100, 0x0}], 0x3, &(0x7f0000b79000-0x10)={0x0, 0x0}, &(0x7f0000d61000-0x8)={0xffffffffffffff00}, 0x8) r3 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r3, &(0x7f0000d65000-0xa0)=[{&(0x7f0000e51000-0x43)="0d6e7e1daad0e2aff0ecf4a17b8c5a7ad64db97bf75a6e2087535a7df30e6543a1b3a49b3eb80d9425c14476a4cac094acd821c71612a5d4c8b9ed", 0x3b}, {&(0x7f0000d9e000-0xe9)="39dd90d31d5e3b0eaa96608248c9756126ba346d06ead0ba40eefd6ada97428c1003dd30c5d47d822c473367b757f10c0486501e87a7ef86d44227320e7792e107362fc508e1cf63011dd370ab0f0bdb409069bc54045742e2a7224053343d83024b0aaed593ae116f790047c5b801c04350dc844e3c24d73c19cadfa8db508c83fdf6ffdf6939baff40c888e4f6b54ef1932f43eb4e933095c047f42f86c89775215f2cb2e9cce7de643cbcd0c22d090e66e757ac3929be0511ca5fb85738ddf21ec5f449c8e738fb4a3e70508c5dbc006c55e94bfca0d9d298c9365730afba3d5e", 0xe2}, {&(0x7f000012e000)="", 0x0}, {&(0x7f0000fd8000)="24e52f5af6822f036844d28dd061b9d70d83328b922425736b0f2302cd8ce8fec4e7914e58a523daa4da992d7464eb3a290819d4cbfec918c9e9d5f4781624cdaacad129afd5a1cb9ad7ee15e21a87c87dd183b62ae4ab7c1bf7b4d0b8991f9b1594ac7d9bfdb105b90fca30de5429bb60926ffea85de45666707beed988c16dd5f41a0515b8ff7c334d625921381e92ec4bb5e2dcd433c23c926b7af097fd59f8e93b7f41fe48d0a2f996b38b9843125d196e688c49df8cac040489ca0a1faf799d1e3f79b33efdac6ce5", 0xcb}, {&(0x7f0000382000)="e4f786c3912b7057c60be50bbfa58a1ad061626eadb9f7bb488af744fa17b15bdb2970650afc5fa978e8c2bd5bed6e350306420ed0c6dd6e3f8e8531fbcb9086cbffd5a2c065cf3961d044368d6fabe525edb3cdde971573b0a6c3efc9ef7de0d665f68b33bf7576d7f464708832dc7659be5a3f247210b91b3e5b91598256ffefc979fedfca77873d39ce51d8f63b51e0012be0053fbc7c572ffcbaf5e5d0d98aefcf94", 0xa4}], 0x5, 0x7fffc) ioctl$VT_ACTIVATE(r3, 0x5606, 0x7ff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000f11000-0xa4)={0x0, 0x9b, "bb09fd7ffb35245d46e0d5c48410d79892e7c7b6252bef8b31ec7115cac35f329ac3b021046ee52f5f45e07b7f1506dbafe92ff6b8e523ecf1953cc8bfc8a790debb33898daf6650a95067c80ab4d533e88477eaac310bbb6e1acc104049a0a2ab0543d172995f6784df8e9d500eb5aaab0d01178dad05017cfc56d3673fdf8adb296849b96683b4bb3aa4bf7d857daab1537843c970fdc2c74a0d"}, &(0x7f0000efd000)=0xa4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000e77000)={r4, 0x400}, 0x8) openat(r3, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f00009ed000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000aa8000-0x10)=[{&(0x7f00001ec000)="fc9c7bfed146ffc2c54757663bd73579b104d43157994e0c00b9c589637150488ecca4239f7a97947996c46a928948eeb9dda6354e7a", 0x36}], 0x1) syz_open_dev$sg(&(0x7f0000ff1000)="2f6465762f73672300", 0xfffffffffffffffd, 0x440201) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xec3b) eventfd2(0x5, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000b05000)=0x200) r5 = epoll_create1(0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000304000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r5, &(0x7f0000deb000)={0xbfffffffc000000d, 0x0}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000dd8000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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epoll_pwait(r6, &(0x7f00001f3000+0x9ec)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x6, &(0x7f0000ff4000-0x8)={0xfff}, 0x8) 2017/08/10 03:26:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)="00", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b89000)={@generic="614aeabc39bb5e2d59e289dc1fb658fd", &(0x7f0000a27000)=@ethtool_eeprom={0xb, 0x2, 0x6, 0x1000, "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f00006d1000-0x58)="704666ea28b217bb039e777e49d6e75f6552ffa184a6735c8c115ff59c71930025a11b1b6d3fe0b18ad258f941ce3da5669c974e78b6276935529b3b692cf290b895a0c35507e92560c76aa1922a646be38f198a5aa4825d", 0x58) fallocate(r0, 0x0, 0x0, 0x87dc) mmap(&(0x7f0000ac0000/0x3000)=nil, 0x3000, 0x0, 0x8052, r0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) fgetxattr(r0, &(0x7f0000002000-0x6)="6e6f64657600", &(0x7f0000000000)="", 0x0) mlock(&(0x7f0000ac0000/0x3000)=nil, 0x3000) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000050e000)={@remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000b31000-0x4)=0xc) eventfd2(0x6, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f2d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000437000)={&(0x7f0000fa6000/0x13000)=nil, 0xaa, 0x6, 0x2, &(0x7f0000f26000/0x1000)=nil, 0x6}) ioctl$int_out(r0, 0x5460, &(0x7f0000003000-0x8)=0x0) 2017/08/10 03:26:23 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) r3 = syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) socketpair(0xa, 0x6, 0x7f92, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") ptrace$setopts(0x4209, r4, 0x402006, 0x800000000000007) ptrace$getregset(0x4204, r4, 0x400000000000001, &(0x7f0000fa0000-0x10)={&(0x7f0000f9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffd, &(0x7f0000f9f000)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(r2, &(0x7f0000f9f000-0x8)=&(0x7f0000f9e000)={0x0, 0x0, 0x0}, &(0x7f0000f9f000-0x8)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000f9f000)={0x0, 0x2, 0x30, 0x3, 0x9}, &(0x7f0000b72000-0x4)=0x18) sendmmsg$inet_sctp(r3, &(0x7f0000fa0000)=[{&(0x7f0000fa1000-0x1c)=@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0x1c, &(0x7f00007ea000-0x20)=[{&(0x7f0000fa0000)="4fe6ff492e36195dfedc73009387ad187996470cf9b6c6a5807cefec2aed7d992fe1d4a356b35a13eaf80b6157eec164c5c339dcf6d5ebff9290415de676d84ccabd0a6e1708da7e54979909451588a47684481090e7506882f15e766afcc5f40e8643f2c3387e028e4e1e83", 0x6c}, {&(0x7f0000fa0000)="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0x1000}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f0000fa1000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fa0000)=[{&(0x7f0000fa0000)="83c0535add8fd8304dc4d6a03e0d68f18c425c68ad31a7fb8fd3c343d197735b0a4f005a267f6b54f6754793ea3f653a8ebd148edc9d101b991d6a3e8627faa62c014190b77f5d23b234f6b1f62ddecb91d6dabfc32af79333779459fbfdcda041dc81da7c1bbd99de879809fda787ca5cd2f2deb7ad48ec8d64cd380226abd12e9443ff70e7b2a6b61c0bd6814ddd67f62677e32709fe43868fce95e6fbae09a98734e46032a3039c36f6abaf8aec953dcaf00449506155e3410a595f58400051db541ae0ee8aecdb149b4c7db452a56bb8f7857bfd22dd9ea8f28797f25705", 0xe0}, 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0x1000}, {&(0x7f00000e3000)="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0x1000}, {&(0x7f0000723000)="003bb56dc6d44ad154ea935f1f14744ff45ec2553173e7e6d14a5532500473ddb42d076aa68d86cb918f5b061d8d24f1c1b7e002e3a5a6324c5309bd0b3090b8546dedf009ef127f338f4cfb81456ec826d6069a151ec611c4c21b54acf9f6c989cfa4bf0281c83f71593bfae1a6a54b00d8941994fd05b911af7cc32a4239ce1085b5e5669dd177d556c9b84203e6272f7de347edde99f1e04a89e028402c91c5e451585c3d4a4d9fa2d4fdbfad7cc6dc940436023cb9991314e515", 0xbc}, {&(0x7f0000132000)="461ba00d9b0a74295bd7f101cdcc3b39d3d933c8875c98e66ed08c04ba689fab8e3d36dc5e592c403192d004b66c633103b1dbfdf1334b1db244189a28b2a685d6ca73c52b32b22c46117e85b5fa0ba8ed431f5130f2ec5be8aff9a3590444a85cfa6768b74949db2d86d512", 0x6c}], 0x5, &(0x7f0000354000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0xfffffffffffffffa, 0x8, 0x2, 0x4, 0x1, 0x2, 0x0, r6}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x2, 0x9d1}}, @init={0x18, 0x84, 0x0, {0xe5a3, 0x6, 0x1, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x1000, 0x4, 0x5}}, @init={0x18, 0x84, 0x0, {0x6, 0x3, 0x5, 0x9}}], 0x5, 0x20000000}], 0x2, 0x8000) 2017/08/10 03:26:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x101000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000200000-0x218)={0xcb8, 0x0, 0x2, 0x0, 0x9, [{0x1, 0x6d, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7, 0x8494, 0x3, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x3, 0x2, 0x5, 0x0, 0x0, 0x2908, 0x0, 0x0, 0x0}, {0x8, 0x8, 0x2, 0x0, 0x0, 0x2200, 0x0, 0x0, 0x0}, {0x8, 0x1, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x7a, 0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x6, 0x8, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x8, 0xfffffffffffffffa, 0x44a2, 0x0, 0x0, 0x2100, 0x0, 0x0, 0x0}, {0x8, 0x8, 0x0, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0}]}) r1 = syz_open_dev$sndtimer(&(0x7f0000095000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) pipe2(&(0x7f0000a0b000)={0x0, 0x0}, 0x800) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000a8d000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000c42000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000b4e000)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f000065d000-0x4)=0x80) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000688000)={0x1, 0x3, 0x8e19, 0x1, 0x7ff}) 2017/08/10 03:26:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) mmap(&(0x7f0000000000/0xccb000)=nil, 0xccb000, 0x1000000, 0x3f, r0, 0x0) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000ccc000-0x8)="2e2f66696c653000", 0x1000, 0x0) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c52000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ccb000)="2e2f62757300", 0x14) syz_open_dev$vcsa(&(0x7f000075d000)="2f6465762f766373612300", 0xead, 0x200) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000af7000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) pipe2(&(0x7f0000707000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000125000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write$fuse_ioctl(r2, &(0x7f000096b000-0x20)={0x20, 0xa796, 0x0, 0xfffffffffffffffc, 0x6d, 0x40000, 0x0}, 0x20) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x20, 0x0) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0xc00000)=nil, 0xc00000, 0x2000009, 0x32, r2, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000ccd000-0xc)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0c"}, 0xc) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, r2, 0x0) utime(&(0x7f0000c4c000-0x6)="2e2f62757300", &(0x7f0000539000)={0x401, 0xa566}) mmap(&(0x7f0000ccd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb54000)=nil, 0xb54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000f21000-0x10)=@generic="a31e6f3d4989d800993fea1743803f56", 0x10) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f000031d000-0x8)={0x7f, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000bbb000)={0x100000000010000, 0x2, 0x3, 0x200080000000, 0x100000001, 0xf3, 0x1, 0x0, 0x3}, &(0x7f0000b55000)=0x20) setsockopt$inet6_int(r5, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) 2017/08/10 03:26:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) r0 = socket(0x2, 0x1, 0x0) getpeername(r0, &(0x7f0000f4b000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000d5b000-0x4)=0x58) listen(r0, 0x0) accept(r0, 0x0, &(0x7f0000253000-0x4)=0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)={0x0, 0x0}) epoll_wait(r1, &(0x7f000000d000-0x10)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) shutdown(r0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000f4c000)="2f6465762f70707000", 0x0, 0x0) 2017/08/10 03:26:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x12002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001000-0x50)={{0x2, 0xf800000000}, {0xbd, 0x3}, 0x9, 0x4, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDDELIO(r0, 0x4b35, 0xb9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009ba000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x0) 2017/08/10 03:26:24 executing program 6: getrusage(0xffffffffffffffff, &(0x7f0000831000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigtimedwait(&(0x7f0000e86000)={0x1f}, 0x0, &(0x7f00009cc000-0x10)={0x77359400, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00004c6000-0x40)={0x4594, 0x0, 0x80000001, 0x2, 0x4, 0x10000, 0x7, 0x3f}, &(0x7f00001ee000-0x40)={0xfc, 0x4, 0x20, 0x3, 0x8, 0x1ff, 0x2, 0x3}, &(0x7f0000dd5000-0x40)={0xfffffffffffffff9, 0x3, 0x800, 0x9, 0x4, 0x81, 0x2, 0x8}, &(0x7f0000071000-0x10)={r0, 0x0}, &(0x7f00002c8000)={&(0x7f0000000000)={0x7d4}, 0x8}) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r2 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r2, &(0x7f0000001000)={0x0, 0x0}) open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x31687918632b2ff5, 0x2) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000000)={0x401, 0x8, 0x3, 0xfffffffffffffff7, 0x1, 0x100000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000)={0x0, 0x0}) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r4, &(0x7f00006bc000)="4797dac4c38ea3836b1b7f0a7239182aafa7e207aa5c297c4ddf0442e3488ba6002c629f1606de255c2ca301dd553bf5cb0907382eafdf599ba1e35abcc2991158ec437e9d77e8fa201d1c2e33074a848da8b455793c4336dd301d76667e61fa7ec5bfcab44dfb6f24d4d1512d866ed5196f7768eb9d91bc5a4a8e00b9ad8e879953533296c361d51a986988460cd299ac544f295752c6fbca175b476d433e320a17339ad3b7826da2c0c8e63bb50adf8999340640dea4ba9c0601230239632d56f3b99a73979efde7491e586149", 0xce, 0x2, &(0x7f0000001000-0x10)={0x77359400, 0x0}) 2017/08/10 03:26:24 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fchmod(r0, 0x40) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mkdir(&(0x7f00000c4000)="2e2f66696c653000", 0x82) writev(r1, &(0x7f0000fd4000-0x10)=[{&(0x7f000032b000)="390000001300194700bb61e1c305000040000200020000000000000080000900130018000000ff00280f79000000000000000207ea0d0001a2", 0x39}], 0x1) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x45, 0x60010, r1, 0x4000000000000002) finit_module(0xffffffffffffffff, &(0x7f0000fd6000-0x16)="656d3173797374656d73656c696e7578757365725c00", 0x2) r2 = dup2(r1, r1) mmap(&(0x7f00002fd000/0x3000)=nil, 0x3000, 0x6, 0x34, r2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 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, 0x10, r2, 0x2000000000044) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000fd7000)="d0160759e0d2abc51a80f74c92d8f5bebce25d972634bfe28ee5eb37784318a25b5d8c55c63f88d04f610fa9662290baa71288ad938e5b8e1fe730da8e048aeb8d6b55b98b1fb979a4caf8ac5a1292359efe73aa42a3684e537d66b2deefbf8d27178db3b6463ecd88dc16af8ff99320fd9cf934b84eab03fe17c3e4000159581db40e3e7d671c65dd5b14e1f957b79adb95f660a30fabd07e08da85721a5a5362194af88ac8a2bbc59d93e1d0c93ef577e8aba16447c03964e1700a11dd0949d3d3a739a20e0564d5005ebb24ed0e79208b5c4b95f834f133a6b23fde48d064d7a508b74d5b4a4e639158906cfdac0e56d857b8e17f1f97", 0xf8) mmap(&(0x7f0000a25000/0x3000)=nil, 0x3000, 0x2000000, 0x201a, r1, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00006aa000)=0x9, 0x4) mq_timedreceive(r2, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x80000000, &(0x7f000034c000-0x10)={0x0, 0x989680}) r3 = socket$netlink(0x10, 0x3, 0x9) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dd000/0x1000)=nil, 0x1000, 0x7, 0x8014, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000fd6000-0x8)="2e2f66696c653000") mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x6, 0x3d, r3, 0x1) r4 = request_key(&(0x7f00009fd000)="6269675f6b657900", &(0x7f0000f3e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fd7000)="215b7b296b657972696e6700", 0xd8e017dad4a38aa0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000f98000)={0x51, 0x100000001, 0x4, {0x80, 0x0}, {0x3ff, 0x100000000}, @rumble={0xffffffffffff4447, 0xfff}}) mmap(&(0x7f000052c000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001b9000/0x4000)=nil, 0x4000, 0x1, 0x6c010, r3, 0x0) mmap(&(0x7f00000bc000/0x2000)=nil, 0x2000, 0x6, 0x32, r3, 0x0) mmap(&(0x7f00007ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e54000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000854000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) getpriority(0x8, 0x0) keyctl$read(0xb, r4, &(0x7f0000f4a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000e2e000-0x20)={0x8, 0x0, 0x1, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000fd5000-0x10)={0x3, r5}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000fd6000-0x10)=[{&(0x7f0000087000-0x58)="480000001200197f00bb4b01fd0d8c560a8800000017e0764896431d000000a2bc5603ca8164643e8900000028213ee206000000000000ffff5bffff001ce1ed5e0000000000000006b736231be86efd121f00ec6b0f536ece", 0x59}], 0x1) 2017/08/10 03:26:24 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) r3 = syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) socketpair(0xa, 0x6, 0x7f92, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") ptrace$setopts(0x4209, r4, 0x402006, 0x800000000000007) ptrace$getregset(0x4204, r4, 0x400000000000001, &(0x7f0000fa0000-0x10)={&(0x7f0000f9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffd, &(0x7f0000f9f000)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(r2, &(0x7f0000f9f000-0x8)=&(0x7f0000f9e000)={0x0, 0x0, 0x0}, &(0x7f0000f9f000-0x8)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000f9f000)={0x0, 0x2, 0x30, 0x3, 0x9}, &(0x7f0000b72000-0x4)=0x18) 2017/08/10 03:26:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000911000)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000f28000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000592000)={@generic="a46bce47c9affc103b42de6eeac90c9e", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009e0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c6b000-0x4)=0xc) r3 = perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 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) r4 = request_key(&(0x7f000072f000)="6c6f676f6e00", &(0x7f0000ab6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a02000)="707070317573657200", 0xfffffffffffffffa) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ead000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000db3000-0x4)=0xc) socket(0x10, 0x807, 0x5) getgroups(0x9, &(0x7f0000cbc000-0x24)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a85000-0xa0)={0x0, @in={{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]}, 0xfb9, 0x6a800000000000, 0xffffffffffffffff, 0x5, 0x82}, &(0x7f0000e83000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000161000)={r7, 0x877, 0x100, 0x4e}, &(0x7f000093a000-0x4)=0x10) keyctl$chown(0x4, r4, r5, r6) bind$inet(r1, &(0x7f0000d66000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000130000-0x8)={0x0, []}, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009cd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000045000)=0xc) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000e29000)=0x0, &(0x7f0000ecb000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000012e000-0xa0)={r7, @in6={{0xa, 0x1, 0x820, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x200, 0x4, 0x3, 0x20}, &(0x7f0000c1a000)=0xa0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00008eb000-0xc)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008d7000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000598000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x676, r8}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000093e000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_buf(r1, 0x29, 0x2, &(0x7f00001f8000)="", &(0x7f00002ea000)=0x0) getrusage(0x0, &(0x7f0000c26000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000c2e000-0x28)={@generic="30609402260000090000067d08cebd5c", @ifru_settings={0x40b81b73, 0x0, @fr_pvc=&(0x7f0000cb9000)={0x0}}}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000882000)={@common="79616d30000000000000000000000000", @ifru_flags=0xc301}) r9 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000538000)={@generic="30609402000000000000067d08cebd5c", @ifru_map={0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0}}) renameat2(0xffffffffffffffff, &(0x7f0000f2e000-0x8)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000458000-0x8)="2e2f66696c653000", 0x0) [ 56.302829] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53984 sclass=netlink_route_socket pig=6907 comm=syz-executor3 [ 56.323011] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=18 sclass=netlink_audit_socket pig=6907 comm=syz-executor3 2017/08/10 03:26:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0xb, 0x0, [@broadcast=0xffffffff, @loopback=0x7f000001]}, @ssrr={0x89, 0xb, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, ""}}}}}) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000071a000-0x8)="2e2f66696c653000", 0x101100, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ed0000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000016e000)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f00008f0000-0x4)=r2) syz_extract_tcp_res(&(0x7f00000a7000)={0x42424242, 0x42424242}, 0x6, 0x3) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000155000-0x6)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f00003d3000)=0x10000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000071f000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba9000-0x4)=0xe8) setsockopt$inet6_mreq(r3, 0x29, 0x40000000000013, &(0x7f0000855000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000022c000-0x4)=0x0) setsockopt(r0, 0xffffffffffffff81, 0x8000, &(0x7f0000db2000)="510d843d6b3a4ea7259a8a4054320e5258ba9d475ef695b1716184a8ca66f115ba5399c6bc3879dd34f88d1f", 0x2c) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00003fc000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f61000)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000eab000-0xc)={r5, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x800}, 0xc) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000000)=0x0, 0x4) 2017/08/10 03:26:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) socketpair(0x1, 0x3, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e37000)="2f6465762f70746d7800", 0x10000, 0x0) accept$inet6(r0, &(0x7f0000c13000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c) open(&(0x7f00004d9000)="2e2f66696c653000", 0x109842, 0x48) epoll_create1(0x2080002) bind$inet(0xffffffffffffffff, &(0x7f00002e0000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/10 03:26:24 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) socketpair(0xa, 0x6, 0x7f92, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") ptrace$setopts(0x4209, r3, 0x402006, 0x800000000000007) ptrace$getregset(0x4204, r3, 0x400000000000001, &(0x7f0000fa0000-0x10)={&(0x7f0000f9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffd, &(0x7f0000f9f000)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(r2, &(0x7f0000f9f000-0x8)=&(0x7f0000f9e000)={0x0, 0x0, 0x0}, &(0x7f0000f9f000-0x8)=0x18) 2017/08/10 03:26:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4, 0x7f) getsockname(r0, &(0x7f000037f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000084a000)=0xa) unlink(&(0x7f0000dde000)="2e2f66696c653000") r1 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x40, 0x89) getpeername$ax25(r1, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a9000-0x4)=0x10) fcntl$F_MEM_UNLOCK(r1, 0x801) mlock2(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0) r2 = getpgrp(0x0) r3 = request_key(&(0x7f0000864000-0x8)="6269675f6b657900", &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ff7000)="7472757374656400", 0xfffffffffffffffb) keyctl$search(0xa, r3, &(0x7f0000baf000)="6465616400", &(0x7f00001aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0) sched_getparam(r2, &(0x7f00009d1000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000182000-0x5)="e656f56acc", 0x5) r4 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r5 = add_key(&(0x7f000097e000-0x5)="7573657200", &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000477000-0x1)="2c", 0x1, 0xfffffffffffffff9) keyctl$read(0xb, r5, &(0x7f0000937000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000683000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x3) fcntl$notify(r1, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002df000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendfile(r4, r4, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/08/10 03:26:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4, 0x7f) getsockname(r0, &(0x7f000037f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000084a000)=0xa) unlink(&(0x7f0000dde000)="2e2f66696c653000") r1 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x40, 0x89) getpeername$ax25(r1, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a9000-0x4)=0x10) fcntl$F_MEM_UNLOCK(r1, 0x801) mlock2(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0) r2 = getpgrp(0x0) request_key(&(0x7f0000864000-0x8)="6269675f6b657900", &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ff7000)="7472757374656400", 0xfffffffffffffffb) request_key(&(0x7f0000180000-0x8)="6b657972696e6700", &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000137000)="73656c696e7578402c00", 0xfffffffffffffffa) sched_getparam(r2, &(0x7f00009d1000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000182000-0x5)="e656f56acc", 0x5) r3 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r4 = add_key(&(0x7f000097e000-0x5)="7573657200", &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000477000-0x1)="2c", 0x1, 0xfffffffffffffff9) keyctl$read(0xb, r4, &(0x7f0000937000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000683000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x3) fcntl$notify(r1, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002df000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendfile(r3, r3, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/08/10 03:26:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = socket$inet6(0xa, 0x8, 0x1000000) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000f6a000)=0x0, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000686000-0x8)={0x0, 0x0}) ioprio_set$pid(0x3, r2, 0x49e) getpid() pipe2(&(0x7f000088b000)={0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000dfc000-0x50)={{0x81, 0x6}, {0x7, 0x5}, 0x5b5a, 0x7, 0x602c, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/10 03:26:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x40075) unlink(&(0x7f0000ade000-0x8)="2e2f66696c653000") fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ab8000)={0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x56f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x8, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000c82000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000000)="00", 0x0) eventfd(0x0) r4 = open(&(0x7f0000e58000-0x8)="2e2f66696c653000", 0xffffffffffffffff, 0x21) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x37c, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x6, 0x0, 0x400000, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x2, 0x255d, 0x0, 0x5eab, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x400000000000000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x4, 0x80000) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000289000-0x8)="2e2f66696c653000", 0x200) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000588000-0xc)={0x0, 0x80000, r4}) tkill(r0, 0x41) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000fb8000-0x8)={r5, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000afe000)={r5, r6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000aef000-0x4)=0x800100) getresuid(&(0x7f00007c2000-0x4)=0x0, &(0x7f0000da7000)=0x0, &(0x7f0000331000-0x4)=0x0) set_mempolicy(0x4001, &(0x7f00000a7000-0x8)=0xfffffffffffffffd, 0x7) futex(&(0x7f00003ac000-0x4)=0x0, 0x3, 0x200000, &(0x7f0000765000)={0x3, 0x989680}, &(0x7f0000c5c000)=0x0, 0x5) poll(&(0x7f0000006000)=[], 0x5b, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x8, 0x8010, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x10, 0xffffffffffffffff, 0x100000000000000) open(&(0x7f0000ad9000-0x6)="2e2f62757300", 0x885d3addd51b95da, 0x4000000) lsetxattr(&(0x7f0000e68000)="2e2f62757300", &(0x7f0000ac9000-0x1a)="73797374656d2e706f7369785f61636c5f616363657373000600", &(0x7f000034e000-0xc)="020000000800000000000000", 0xc, 0x400000000000002) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f00000c1000-0x28)={@common="73697430000000000000000000000000", &(0x7f0000d42000)=@ethtool_rxfh_indir={0x17, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 56.346654] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53984 sclass=netlink_route_socket pig=6927 comm=syz-executor3 2017/08/10 03:26:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) gettid() gettid() r3 = socket$inet_tcp(0x2, 0x1, 0x0) splice(r3, 0x0, r3, 0x0, 0x81, 0x0) set_robust_list(&(0x7f0000de9000)={&(0x7f0000647000/0x4000)=nil, 0x0, &(0x7f0000cc5000/0x2000)=nil}, 0x18) mremap(&(0x7f00005be000/0x4000)=nil, 0x4000, 0x2000, 0x6, &(0x7f00006c7000/0x2000)=nil) r4 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x80, &(0x7f0000a3d000/0x3000)=nil) socket$netlink(0x10, 0x3, 0x14) pipe2(&(0x7f0000770000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x840) request_key(&(0x7f0000628000-0xa)="73797a6b616c6c657200", &(0x7f0000e26000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000248000-0x10)="2f6465762f736e642f68774323442300", 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000011000-0xbc)={0x10, 0x0, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, "834c69b67c101ace", "c3340e018be73f652b8473cabf47b59a67ff135bad83dc9302c49558c80048c2", 0xfff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00007ae000-0x10)=[{&(0x7f00003c3000-0x29)="290000001800ff0000000000ff7f00210200e2fd00000005000000000900080000280200000002c000", 0x29}], 0x1) 2017/08/10 03:26:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00008ce000-0x9)="656d3173656c665b00", 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000b42000)="2f6465762f70746d7800", 0x0, 0x0) socket(0x2, 0x1000000002, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000b28000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000a32000)=[{&(0x7f0000ccd000)="a774", 0x2}], 0x1, 0x0) mmap(&(0x7f0000eb9000/0x3000)=nil, 0x3000, 0x4, 0x1000032, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000950000-0x9)="2f6465762f73672300", 0x8020, 0x480) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000010000)=0x0) r3 = gettid() r4 = openat(r2, &(0x7f00007dd000)="2e2f66696c653000", 0x80, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x11, 0x2, 0x0) setsockopt(r5, 0x107, 0x1, &(0x7f0000d74000-0x10)="01000000030006000007000000911dcc", 0x10) setsockopt(r5, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f0000ed8000)={0x2008, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000574000-0x8)={0x0, 0x0}) r6 = memfd_create(&(0x7f0000893000)="2f6465768680000000", 0x0) dup2(r6, r5) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x10, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000364000)=[{&(0x7f0000f47000)="ef9b13a010ced6af9ab448fe4b1f244209fb294be9df3c27cb01d110dc85a4e09367f234cd906fc2d2930f293c425cb177a2639ece8cd84e02b04d8702f337c2f70a458806fb142344490acde4aaf962b348afdf7cc4fd22ff5889b99a47957ac4044afba08d7e210a58e7c401278965ed69da9023f93e0e6b2c10bd8874fae380b9db7cedf3d4fe0d7b73a2375d1f30246c8370ae1c7387e03005bc7139c98834fb2397741b11f21a834662d2136375d8dfa5bd", 0xb4}, {&(0x7f0000743000-0x75)="61e70485f855fce76cb451029af97415970d75c9098e1068f8367502e09ee556bf66809a243f833d547765ab6966f8fe043f3d849c73df9b5dce82aa77fc1995620a1a897edd3088f8f3b0a6286ccaca2dd58b612ebee0eacf22221b092b35f778992b56c565c32b8c661981d3c7d8181cc9e9740d", 0x75}, {&(0x7f00002cf000)="e2731f0bd4111f9d4cc98fa62b5244a4a8c16344a7617a06009ebf2230e365f9712afe8622ae7e43dc375c4452921bd5cfa3693e1678dcbca43c498816c31f715733978e18dad5b6e6deaa231c6281e3b71170f842", 0x55}], 0x3, 0x2) open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) r7 = socket$netlink(0x10, 0x3, 0x14) syncfs(r7) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000ffa000-0xc)={0x6, 0xd0, 0x101, 0x100000001, 0xdab, 0x5}) 2017/08/10 03:26:24 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) socketpair(0xa, 0x6, 0x7f92, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") ptrace$setopts(0x4209, r3, 0x402006, 0x800000000000007) ptrace$getregset(0x4204, r3, 0x400000000000001, &(0x7f0000fa0000-0x10)={&(0x7f0000f9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffd, &(0x7f0000f9f000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/10 03:26:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4, 0x7f) getsockname(r0, &(0x7f000037f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000084a000)=0xa) unlink(&(0x7f0000dde000)="2e2f66696c653000") r1 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x40, 0x89) getpeername$ax25(r1, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a9000-0x4)=0x10) fcntl$F_MEM_UNLOCK(r1, 0x801) mlock2(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0) r2 = getpgrp(0x0) r3 = request_key(&(0x7f0000180000-0x8)="6b657972696e6700", &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000137000)="73656c696e7578402c00", 0xfffffffffffffffa) keyctl$search(0xa, 0x0, &(0x7f0000baf000)="6465616400", &(0x7f00001aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r3) sched_getparam(r2, &(0x7f00009d1000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000182000-0x5)="e656f56acc", 0x5) r4 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r5 = add_key(&(0x7f000097e000-0x5)="7573657200", &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000477000-0x1)="2c", 0x1, 0xfffffffffffffff9) keyctl$read(0xb, r5, &(0x7f0000937000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000683000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x3) fcntl$notify(r1, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002df000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendfile(r4, r4, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/08/10 03:26:24 executing program 2: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) socketpair(0xa, 0x6, 0x7f92, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") ptrace$setopts(0x4209, r3, 0x402006, 0x800000000000007) ptrace$getregset(0x4204, r3, 0x400000000000001, &(0x7f0000fa0000-0x10)={&(0x7f0000f9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffd, &(0x7f0000f9f000)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(r2, &(0x7f0000f9f000-0x8)=&(0x7f0000f9e000)={0x0, 0x0, 0x0}, &(0x7f0000f9f000-0x8)=0x18) 2017/08/10 03:26:24 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d77000-0x10)={0x0, 0x1, &(0x7f0000001000-0x10)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000985000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000274000)={0x3, 0x4, 0xa, 0x1, 0x8, 0x3, 0xffff, 0x0, r1}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000030000-0x8)="2e2f66696c653000", 0x6000, 0x0, 0xffffffffffffffff, 0x9, 0x403, 0x1100080) mmap(&(0x7f000036c000/0x4000)=nil, 0x4000, 0x0, 0x1150, r2, 0x0) pipe(&(0x7f000036d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r3, &(0x7f0000001000)="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", 0xfe, 0x4b7, &(0x7f000036e000)={0x77359400, 0x0}) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000)="", &(0x7f0000001000-0x90)=""}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00009b2000)="2473656c667b73797374656d65746830656d3100", 0x6, 0x81, &(0x7f0000001000-0x40)={0x4c, 0x0, 0x0, 0xffff, 0x80, 0x8001, 0x6, 0x8}) syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) socket$inet_dccp(0x2, 0x6, 0x0) 2017/08/10 03:26:24 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) socketpair(0xa, 0x6, 0x7f92, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") ptrace$setopts(0x4209, r3, 0x402006, 0x800000000000007) ptrace$getregset(0x4204, r3, 0x400000000000001, &(0x7f0000fa0000-0x10)={&(0x7f0000f9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) [ 56.451424] device lo entered promiscuous mode [ 56.464811] device lo left promiscuous mode [ 56.471676] syz-executor1: vmalloc: allocation failure: 17179868160 bytes[ 56.480799] device lo entered promiscuous mode [ 56.490193] , mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) 2017/08/10 03:26:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c50000-0x9)="2f6465762f72746300", 0x200000, 0x0) epoll_wait(r0, &(0x7f00007d5000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x33e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000060f000)={0x0, 0x1000, "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"}, &(0x7f0000688000)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000721000)={0xdc, 0x80b3, 0x8000, 0x80000000, 0x3ff8000000000, 0x6, 0x3, 0xfffffffffffffe00, r1}, 0x20) r2 = socket(0xa, 0x2, 0x0) getsockopt(r2, 0x0, 0x40, &(0x7f0000faa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0x54) [ 56.512104] CPU: 1 PID: 6968 Comm: syz-executor1 Not tainted 4.9.41-gdb02484 #20 [ 56.519660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.528999] ffff8801d8937888 ffffffff81d92609 1ffff1003b126f14 ffff8801d9893000 [ 56.537056] ffffffff83ab7b00 0000000000000001 0000000000400000 ffff8801d8937998 [ 56.545163] ffffffff814503e2 024000c244a47de2 0000000041b58ab3 ffffffff8418e79d [ 56.553189] Call Trace: [ 56.555772] [] dump_stack+0xc1/0x128 [ 56.561132] [] warn_alloc+0x212/0x240 [ 56.566571] [] ? zone_watermark_ok_safe+0x280/0x280 [ 56.573246] [] ? __alloc_pages_nodemask+0x390/0x6b0 [ 56.579904] [] ? save_stack_trace+0x16/0x20 [ 56.585870] [] ? save_stack+0x43/0xd0 [ 56.591314] [] ? __alloc_pages_slowpath+0x1e50/0x1e50 [ 56.598146] [] ? ip_setsockopt+0xa1/0xb0 [ 56.603832] [] __vmalloc_node_range+0x3f5/0x5f0 [ 56.610122] [] ? kmalloc_order+0x5f/0x70 [ 56.615801] [] ? kmalloc_order_trace+0x68/0x190 [ 56.622105] [] vmalloc+0x5b/0x70 [ 56.627094] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 56.633553] [] xt_alloc_entry_offsets+0x41/0x60 [ 56.639840] [] translate_table+0x21a/0x1e30 [ 56.645789] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 56.652784] [] ? map_vm_area+0x9e/0xd0 [ 56.658306] [] ? ipt_alloc_initial_table+0x660/0x660 [ 56.665031] [] ? check_stack_object+0x68/0x140 [ 56.671233] [] ? __check_object_size+0x174/0x3a9 [ 56.677605] [] ? 0xffffffff810002b8 [ 56.682859] [] do_ipt_set_ctl+0x2be/0x470 [ 56.688633] [] ? compat_do_ipt_set_ctl+0x150/0x150 [ 56.695205] [] ? mutex_unlock+0x9/0x10 [ 56.700717] [] ? nf_sockopt_find.constprop.0+0x1a7/0x220 recvmmsg(r2, &(0x7f0000e0f000)=[{{&(0x7f0000817000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f000057a000-0x30)=[{&(0x7f0000382000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f000045c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00007a2000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f0000b97000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2, 0x100}, 0x1f5}, {{0x0, 0x0, &(0x7f0000b88000-0x10)=[{&(0x7f0000632000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}], 0x1, &(0x7f00007c8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x4}, 0x10001}, {{&(0x7f0000b8c000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000edd000-0x60)=[{&(0x7f0000fee000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f000006b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000edb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000a81000-0xc)="000000000000000000000000", 0xc}, {&(0x7f0000aaa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000c37000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}], 0x6, &(0x7f00003e0000)="00000000000000000000000000", 0xd, 0x0}, 0x7c}], 0x3, 0x10000, &(0x7f00002be000-0x10)={0x0, 0x989680}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00004b3000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f30000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000085b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b4f000)=0xe8) setreuid(r3, r4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000c49000)={r1, 0x1000, "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"}, &(0x7f00004dc000-0x4)=0x1008) 2017/08/10 03:26:24 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x8408, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r0, &(0x7f0000013000-0x8)="2e2f66696c653000") r1 = creat(&(0x7f000000f000)="2e2f66696c65302f66696c65302f62757300", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r2, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x11, 0x1, 0x0, 0x0, "cdbcca00580f00000000000000090000639ebe178f"}], 0x28}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000000e000)="83952d1db15897426f1d25a50a671f3527c741f27406fcf34070600af17887961b8baef80ad286bb1bb4de524de760933e5f2a2d1f894f91f552589698cfaeae", 0x40, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000021000-0xe)="2e2f66696c65302f66696c65302f6275732f66696c653000", r0, &(0x7f0000002000)="2e2f66696c65302f66696c653000") mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000001f000)="6d", 0x1, 0x0) faccessat(r0, &(0x7f0000018000-0x8)="2e2f66696c653000", 0x1, 0xc00) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x1000000, 0x41054, r0, 0x8000041) r3 = geteuid() r4 = getegid() getuid() fchownat(r0, &(0x7f0000020000)="2e2f66696c653000", r3, r4, 0x1000) ioctl$TIOCSCTTY(r1, 0x540e, 0x6) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000008000-0x10)={0x1, &(0x7f0000022000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000001d000-0x1)={r5, 0x2}) ftruncate(r1, 0x0) [ 56.707788] [] nf_setsockopt+0x67/0xc0 [ 56.713293] [] ip_setsockopt+0xa1/0xb0 [ 56.718800] [] udp_setsockopt+0x45/0x80 [ 56.724393] [] sock_common_setsockopt+0x95/0xd0 [ 56.730682] [] SyS_setsockopt+0x160/0x250 [ 56.736448] [] ? SyS_recv+0x40/0x40 [ 56.741694] [] ? security_file_ioctl+0x89/0xb0 [ 56.747893] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 56.754450] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 56.762924] Mem-Info: [ 56.765415] active_anon:126838 inactive_anon:43 isolated_anon:0 [ 56.765415] active_file:3483 inactive_file:4659 isolated_file:0 [ 56.765415] unevictable:0 dirty:173 writeback:0 unstable:0 [ 56.765415] slab_reclaimable:3524 slab_unreclaimable:17878 [ 56.765415] mapped:20890 shmem:310 pagetables:866 bounce:0 [ 56.765415] free:1451581 free_pcp:492 free_cma:0 [ 56.770651] device lo entered promiscuous mode [ 56.771301] device lo left promiscuous mode [ 56.808050] Node 0 active_anon:509256kB inactive_anon:180kB active_file:13932kB inactive_file:18648kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:83560kB dirty:704kB writeback:0kB shmem:1240kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 56.837179] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 56.866618] lowmem_reserve[]: 0 2910 6411 6411 [ 56.871748] DMA32 free:2981156kB min:30600kB low:38248kB high:45896kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2981852kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:696kB local_pcp:648kB free_cma:0kB [ 56.902682] lowmem_reserve[]: 0 0 3501 3501 [ 56.907594] Normal free:2807256kB min:36816kB low:46020kB high:55224kB active_anon:509352kB inactive_anon:180kB active_file:13932kB inactive_file:18648kB unevictable:0kB writepending:704kB present:4718592kB managed:3585220kB mlocked:0kB slab_reclaimable:14112kB slab_unreclaimable:71944kB kernel_stack:5600kB pagetables:3428kB bounce:0kB free_pcp:1156kB local_pcp:644kB free_cma:0kB [ 56.941361] lowmem_reserve[]: 0 0 0 0 [ 56.945814] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 56.961029] DMA32: 1*4kB (M) 2*8kB (M) 3*16kB (M) 1*32kB (M) 3*64kB (M) 2*128kB (M) 3*256kB (M) 2*512kB (M) 1*1024kB (M) 2*2048kB (M) 726*4096kB (M) = 2981156kB [ 56.978242] Normal: 2036*4kB (UME) 2059*8kB (UME) 3711*16kB (UME) 2702*32kB (UME) 1941*64kB (UME) 464*128kB (UM) 57*256kB (UME) 7*512kB (UME) 4*1024kB (UM) 11*2048kB (ME) 588*4096kB (M) = 2807320kB [ 56.998631] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 57.007207] 8454 total pagecache pages [ 57.011070] 0 pages in swap cache 2017/08/10 03:26:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4, 0x7f) getsockname(r0, &(0x7f000037f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000084a000)=0xa) unlink(&(0x7f0000dde000)="2e2f66696c653000") r1 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x40, 0x89) getpeername$ax25(r1, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a9000-0x4)=0x10) fcntl$F_MEM_UNLOCK(r1, 0x801) mlock2(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0) r2 = request_key(&(0x7f0000864000-0x8)="6269675f6b657900", &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ff7000)="7472757374656400", 0xfffffffffffffffb) r3 = request_key(&(0x7f0000180000-0x8)="6b657972696e6700", &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000137000)="73656c696e7578402c00", 0xfffffffffffffffa) keyctl$search(0xa, r2, &(0x7f0000baf000)="6465616400", &(0x7f00001aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r3) sched_getparam(0x0, &(0x7f00009d1000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000182000-0x5)="e656f56acc", 0x5) r4 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r5 = add_key(&(0x7f000097e000-0x5)="7573657200", &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000477000-0x1)="2c", 0x1, 0xfffffffffffffff9) keyctl$read(0xb, r5, &(0x7f0000937000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000683000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x3) fcntl$notify(r1, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002df000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendfile(r4, r4, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/08/10 03:26:24 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) socketpair(0xa, 0x6, 0x7f92, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") ptrace$setopts(0x4209, r3, 0x402006, 0x800000000000007) 2017/08/10 03:26:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e64000-0xb)="2f6465762f6877726e6700", 0x4042, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000b5f000-0xc)={0x40000000, 0x0}) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_SYN_SPI(r0, 0x6, 0x6c5, &(0x7f00007ec000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000036000-0x4)=0x18) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r3, &(0x7f0000116000-0x38)={&(0x7f000004c000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000e6000-0x30)=[], 0x0, &(0x7f0000115000)=[{0x10, 0x0, 0x0, ""}], 0x1, 0x8000}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000acd000)={0x8, 0x6, 0x4, 0x7, 0x2, 0x1, 0x250, 0x3fffc0, 0x5, 0xfffffffffffffffb, 0xffffffff}, 0xb) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000d01000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ea3000)=0xc4) getrusage(0x1, &(0x7f0000fce000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000089c000-0x10)={0x0, 0x0}, &(0x7f00008ca000)=0x10) fstat(r0, &(0x7f00008dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ppoll(&(0x7f00009cc000)=[{r1, 0x20, 0x0}, {r3, 0x3284, 0x0}, {r2, 0x1040, 0x0}, {r2, 0x8041, 0x0}, {r2, 0xd000, 0x0}, {r3, 0x0, 0x0}, {r0, 0x180, 0x0}, {r3, 0x2024, 0x0}, {r2, 0x200, 0x0}], 0x9, &(0x7f0000908000)={0x0, 0x989680}, &(0x7f000019e000)={0x8}, 0x8) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000e5a000)={0x0, r4}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001a0000-0x4)=@assoc_id=0x0, &(0x7f0000f77000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003f4000)=@assoc_value={r5, 0x1}, &(0x7f00000c1000-0x4)=0x8) clock_gettime(0x0, &(0x7f0000bb4000-0x10)={0x0, 0x0}) ppoll(&(0x7f00006b2000)=[{r2, 0x0, 0x0}, {r3, 0x4080, 0x0}], 0x2, &(0x7f0000917000)={r6, r7+10000000}, &(0x7f0000b68000)={0x1}, 0x8) write(r2, &(0x7f00008e1000)="5a15ac93a4d2a3ce5928c6b520bc223c28f8bd5f8fa7da09796f96ebca8a1146d85fd179f647b95b22af9a121e1cec3dd483969b766b35de2d24b498a569b858d7ea88a0097796bca850b00dc280000a8f0f0b952184a4f88951daa0c323ead98d455123a56154dbf0b9783d0a5864f7918de6436fe0fe1ed7da0062855187c13b9bd79e6c4c809ad54aa6f0c8f8409bb701d0bac95be8676add752d4fa2fc30598c85fd4da331ceb3cd069514795e8cd8f1825d8b33dcc86f72b02e8cd718db8d282cbc945e81", 0xc7) 2017/08/10 03:26:24 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000003000-0x8)="7472757374656400", &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000)="", 0x0, 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f0000006000-0xa4)="", 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000008000-0x8)={0x0, 0x3}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000003000-0x8c)={r2, @in={{0x2, 0x3, @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]}}, &(0x7f0000008000-0x4)=0x8c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000008000)=0x6) 2017/08/10 03:26:24 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000000b000)="6b657972696e6700", &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000d000-0x1)="00", 0x0) keyctl$revoke(0x3, r0) mq_unlink(&(0x7f000000a000-0x1)="00") fanotify_init(0x10, 0x1002) 2017/08/10 03:26:24 executing program 7: mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000093b000-0xa)="68696768737065656400", 0xa) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000922000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000937000-0x20)={0x6, 0xfffffffffffffffc, 0x1, 0x0, 0x100000001, 0x4, 0x8, 0x800, 0x0}, &(0x7f0000937000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000938000)={r2, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0xffffffffffff40fa, 0x1, 0x9, 0x7, 0x5, 0x3, 0x7f, 0x8, 0x8, 0x8001, 0x2, 0x3ff, 0xffffffff, 0x3]}, &(0x7f0000939000-0x4)=0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000939000-0x20)={@common="69705f76746930000000000000000000", @ifru_flags=0x3100}) recvfrom$inet(r0, &(0x7f0000931000-0x1000)="", 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f000040f000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000018e000)=0x14) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00004dd000)="2e2f66696c653000", &(0x7f000093c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000093b000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffffffff, 0x3, 0xd789, 0x15, 0x20, 0xa0, 0x5, r3, r4}, {0x7, 0x1, 0x5, 0x7, 0x3f, 0x7ff, 0x8, 0x5}, {0xff, 0x5, 0x0, 0x3}, 0x7f0000000000000, 0x3, 0x20, 0x0, 0x60, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x614}, 0x15, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x92, 0x3, 0x3, 0x7, 0x3, 0x80000000, 0x8}}, 0xe8) sendto$inet(r0, &(0x7f0000931000-0x832)="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", 0x840, 0x40001, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000842000)=[{0xffffffffffffffff, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x102) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000931000)="6c7000", 0x3) fsetxattr(r1, &(0x7f0000939000)="47504c00", &(0x7f000014c000)="646374637000", 0x6, 0x2) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f000093a000-0x4)=0x100005, 0x4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000799000-0x3e)="7eaac9302740d833a2c3a8f851c8dcfb17a461b10919e4a24de441164fac91e54a6ed23cf563ad5d7782a264cfc72456388e80bf3775b115c1116084ab11") mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000505000)=0x7, &(0x7f0000443000)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000936000)=0x10000, 0x4) shutdown(r0, 0x1) 2017/08/10 03:26:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) pipe2(&(0x7f00000a1000)={0x0, 0x0}, 0x80800) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) epoll_wait(r0, &(0x7f0000fdf000)=[{0x0, 0x0}], 0x1, 0x401) r1 = syz_open_dev$mice(&(0x7f000052a000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) mmap(&(0x7f000044e000/0x1000)=nil, 0x1000, 0x3, 0x10032, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ee3000)={{{@in=@multicast2=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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c3f000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, r2, 0x0) r4 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f000053b000)=0x8000003) r5 = fcntl$dupfd(r4, 0x406, r4) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r5, 0x10c, 0x0, &(0x7f0000fcb000-0x4)=0x6, 0x4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30607202000000000800000000000000", @ifru_settings={0x6, 0x6, @fr_pvc=&(0x7f0000e3f000)={0xfffffffffffffffb}}}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r4, &(0x7f0000fcb000)=[{&(0x7f0000e8b000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000fcc000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000280000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}], 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000fcc000)=0x4) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000fcc000-0x4)=0x6) sendto(r6, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) gettid() ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f000031c000-0x4)=0x0) recvfrom$unix(r6, &(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xfe8, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/08/10 03:26:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x5, &(0x7f00008a4000)={0x0, 0x0}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f000011d000)={0x327c, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = open(&(0x7f0000677000-0x8)="2e2f66696c653000", 0x40000, 0x11) ioctl$VT_ACTIVATE(r1, 0x5606, 0xa0f8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000887000-0xa)="2f6465762f70746d7800", 0x40800, 0x0) r2 = userfaultfd(0x0) ioctl$int_in(r2, 0x5473, &(0x7f0000fc0000)=0x9) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000052e000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = creat(&(0x7f0000b2f000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f00002d1000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x80001, 0x0) listen$netrom(r4, 0x0) clock_gettime(0xfffffffffffffffc, &(0x7f0000000000)={0x0, 0x0}) madvise(&(0x7f00007d8000/0x1000)=nil, 0x1000, 0xf) socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x1, 0x0}}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00007d7000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000393000)={r7, 0x80000, r3}) r8 = socket(0x11, 0x80803, 0x4000000000000000) close(r6) r9 = dup3(r5, r8, 0x0) memfd_create(&(0x7f0000a07000-0x1)="00", 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f00006b3000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000088b000)=0xe8) accept$nfc_llcp(r4, &(0x7f00009b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000dad000)=0x60) 2017/08/10 03:26:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00003ad000)="2f6465762f736e642f73657100", 0x0, 0x80001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000656000-0xc)={0x80000000, 0x0}) epoll_pwait(r1, &(0x7f0000f7a000-0xb)=[{0x0, 0x0}], 0x1, 0x7fffffff, &(0x7f000099c000)={0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f00008db000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000574000)="2e2f66696c653000", &(0x7f0000f21000)="", &(0x7f0000456000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000d4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5af000)=nil, 0x5af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000404000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r3, 0x29, 0x100000000000000, &(0x7f0000003000-0x1000)="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", 0x130) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a}, {0xa, 0x0, 0xca59, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x5, 0x10001, 0x1, 0xff, 0x6, 0x5, 0x6, 0x100]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x4, 0x1b, 0x5, 0x80000001, 0x20002}, 0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x84bf, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x4000000000000032, 0xffffffffffffffff, 0xfffffffffffffffc) r5 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d4a000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) socketpair$inet6(0xa, 0x80007, 0x101, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r6, 0x29, 0x44, &(0x7f0000fe7000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe4000)=0x1e) fsync(r6) socketpair$unix(0x1, 0x803, 0x0, &(0x7f0000b33000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/10 03:26:24 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) socketpair(0xa, 0x6, 0x7f92, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") 2017/08/10 03:26:24 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) socketpair(0xa, 0x6, 0x7f92, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") ptrace$setopts(0x4209, r3, 0x402006, 0x800000000000007) [ 57.014519] Swap cache stats: add 0, delete 0, find 0/0 [ 57.019857] Free swap = 0kB [ 57.022838] Total swap = 0kB [ 57.025907] 1965979 pages RAM [ 57.028992] 0 pages HighMem/MovableOnly [ 57.032929] 320234 pages reserved 2017/08/10 03:26:24 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) socketpair(0xa, 0x6, 0x7f92, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/10 03:26:24 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) socketpair(0xa, 0x6, 0x7f92, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") ptrace$setopts(0x4209, r3, 0x402006, 0x800000000000007) 2017/08/10 03:26:24 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:24 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) socketpair(0xa, 0x6, 0x7f92, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") ptrace$setopts(0x4209, r3, 0x402006, 0x800000000000007) 2017/08/10 03:26:24 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) 2017/08/10 03:26:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4, 0x7f) getsockname(r0, &(0x7f000037f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000084a000)=0xa) unlink(&(0x7f0000dde000)="2e2f66696c653000") r1 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x40, 0x89) getpeername$ax25(r1, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a9000-0x4)=0x10) fcntl$F_MEM_UNLOCK(r1, 0x801) r2 = getpgrp(0x0) r3 = request_key(&(0x7f0000864000-0x8)="6269675f6b657900", &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ff7000)="7472757374656400", 0xfffffffffffffffb) r4 = request_key(&(0x7f0000180000-0x8)="6b657972696e6700", &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000137000)="73656c696e7578402c00", 0xfffffffffffffffa) keyctl$search(0xa, r3, &(0x7f0000baf000)="6465616400", &(0x7f00001aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4) sched_getparam(r2, &(0x7f00009d1000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000182000-0x5)="e656f56acc", 0x5) r5 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r6 = add_key(&(0x7f000097e000-0x5)="7573657200", &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000477000-0x1)="2c", 0x1, 0xfffffffffffffff9) keyctl$read(0xb, r6, &(0x7f0000937000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000683000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x3) fcntl$notify(r1, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002df000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendfile(r5, r5, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/08/10 03:26:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e64000-0xb)="2f6465762f6877726e6700", 0x4042, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000b5f000-0xc)={0x40000000, 0x0}) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_SYN_SPI(r0, 0x6, 0x6c5, &(0x7f00007ec000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000036000-0x4)=0x18) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r3, &(0x7f0000116000-0x38)={&(0x7f000004c000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000e6000-0x30)=[], 0x0, &(0x7f0000115000)=[{0x10, 0x0, 0x0, ""}], 0x1, 0x8000}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000acd000)={0x8, 0x6, 0x4, 0x7, 0x2, 0x1, 0x250, 0x3fffc0, 0x5, 0xfffffffffffffffb, 0xffffffff}, 0xb) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000d01000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ea3000)=0xc4) getrusage(0x1, &(0x7f0000fce000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000089c000-0x10)={0x0, 0x0}, &(0x7f00008ca000)=0x10) fstat(r0, &(0x7f00008dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ppoll(&(0x7f00009cc000)=[{r1, 0x20, 0x0}, {r3, 0x3284, 0x0}, {r2, 0x1040, 0x0}, {r2, 0x8041, 0x0}, {r2, 0xd000, 0x0}, {r3, 0x0, 0x0}, {r0, 0x180, 0x0}, {r3, 0x2024, 0x0}, {r2, 0x200, 0x0}], 0x9, &(0x7f0000908000)={0x0, 0x989680}, &(0x7f000019e000)={0x8}, 0x8) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000e5a000)={0x0, r4}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001a0000-0x4)=@assoc_id=0x0, &(0x7f0000f77000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003f4000)=@assoc_value={r5, 0x1}, &(0x7f00000c1000-0x4)=0x8) clock_gettime(0x0, &(0x7f0000bb4000-0x10)={0x0, 0x0}) ppoll(&(0x7f00006b2000)=[{r2, 0x0, 0x0}, {r3, 0x4080, 0x0}], 0x2, &(0x7f0000917000)={r6, r7+10000000}, &(0x7f0000b68000)={0x1}, 0x8) write(r2, &(0x7f00008e1000)="5a15ac93a4d2a3ce5928c6b520bc223c28f8bd5f8fa7da09796f96ebca8a1146d85fd179f647b95b22af9a121e1cec3dd483969b766b35de2d24b498a569b858d7ea88a0097796bca850b00dc280000a8f0f0b952184a4f88951daa0c323ead98d455123a56154dbf0b9783d0a5864f7918de6436fe0fe1ed7da0062855187c13b9bd79e6c4c809ad54aa6f0c8f8409bb701d0bac95be8676add752d4fa2fc30598c85fd4da331ceb3cd069514795e8cd8f1825d8b33dcc86f72b02e8cd718db8d282cbc945e81", 0xc7) 2017/08/10 03:26:24 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) socketpair(0xa, 0x6, 0x7f92, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") ptrace$setopts(0x4209, r3, 0x402006, 0x800000000000007) 2017/08/10 03:26:24 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:24 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) socketpair(0xa, 0x6, 0x7f92, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") 2017/08/10 03:26:24 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:24 executing program 7: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc6000)="2f6465762f73657175656e6365723200", 0x200080, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000593000-0x4)=0x5) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8001, 0x0, 0x100000000000000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, 0xffffffffffffffff) mmap(&(0x7f00003bf000/0x2000)=nil, 0x2000, 0x1000000, 0x10050, r0, 0x0) mmap(&(0x7f0000390000/0x2000)=nil, 0x2000, 0x1000000, 0x11, r1, 0x2000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x30, r1, 0x0) mmap(&(0x7f000053a000/0x2000)=nil, 0x2000, 0x4, 0x4010, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000-0x5)="73657200", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)="6d643573756d2c2b0019", 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = mq_open(&(0x7f0000002000-0x9)="6d643573756d2c2b00", 0x800, 0x100, &(0x7f0000003000-0x40)={0xeae, 0x6, 0x6, 0x7fff, 0x7fffffff, 0x61, 0x0, 0x0}) mmap(&(0x7f00007c4000/0x4000)=nil, 0x4000, 0x1000004, 0x4010, r3, 0x0) mq_unlink(&(0x7f0000392000-0x1d)="707070312c47504c7070703073656375726974792c6b657972696e6700") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000000000)="73797a6b616c6c657200", &(0x7f0000d59000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ef0000)="706f7369135f6163735f00806365736c6574683047766d6e65743076626f786e65740000007f315b00db", 0xfffffffffffffffe) keyctl$search(0xa, r2, &(0x7f0000001000-0x5)="7573657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x521000)=nil, 0x521000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000521000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000522000-0x8)="6b657972696e6700", &(0x7f00004c7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000010000)="", 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000521000/0x1000)=nil, 0x1000, 0x3, 0x4000000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000521000/0x1000)=nil, 0x1000, 0x3000000, 0x32, r1, 0x0) keyctl$setperm(0x5, r5, 0x4) 2017/08/10 03:26:24 executing program 5: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000052a000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fcf000-0x18)=[{r1, 0x6, 0x0}, {r0, 0x200, 0x0}, {r1, 0x4000, 0x0}], 0x3, 0xfffffffffffffffd) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f000016e000)="000000000000000000000000") ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x8000003) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30607202000000000800000000000000", @ifru_settings={0x6, 0x0, @fr_pvc=&(0x7f0000e3f000)={0x0}}}) r3 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000fd0000-0xa8)="69d477fb93509ea45b5c79259e41a26971144972592b64a7447f8663ae2dfd9425460a7a6b258fce955116efc588c3b8a840eb9a551cf0acdcebd12e867acf342ae2dbcb9e22dacfa229a5cae30a253d9d00a73ca03195afd13ccf972a58e76ae75353bbe4523ed38fa131c9b8afbaefed974c1d66089f2c2e04a8eca0b5e31a03cf1b1878919b5b7ead54d5c6ec4cef3e57660e517d0b794a1157df128fedc346469749353737a4") sendto(r3, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r3, &(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xec1, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8) keyctl$set_reqkey_keyring(0xe, 0x7) 2017/08/10 03:26:24 executing program 6: mmap(&(0x7f0000000000/0x669000)=nil, 0x669000, 0x3, 0x10, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)="766d6e65743100", 0x6e936bbbcc0884f2, 0x84, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2, 0x687, 0x0, 0x2000000000000000, 0x3, 0x0}) mq_notify(r0, &(0x7f000070d000-0x50)={0x9, 0x13, 0x2, @pad=[0x7, 0x5, 0xb2c4, 0x8, 0x5, 0x800, 0x3, 0x48]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000001000-0x15)="e52553d490882e608e2cc638d56aa20c8e9697cd11", 0x15, 0x5, &(0x7f00000bd000)={0x0, 0x989680}) 2017/08/10 03:26:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4, 0x7f) getsockname(r0, &(0x7f000037f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000084a000)=0xa) unlink(&(0x7f0000dde000)="2e2f66696c653000") r1 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x40, 0x89) getpeername$ax25(r1, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a9000-0x4)=0x10) mlock2(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0) r2 = getpgrp(0x0) r3 = request_key(&(0x7f0000864000-0x8)="6269675f6b657900", &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ff7000)="7472757374656400", 0xfffffffffffffffb) r4 = request_key(&(0x7f0000180000-0x8)="6b657972696e6700", &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000137000)="73656c696e7578402c00", 0xfffffffffffffffa) keyctl$search(0xa, r3, &(0x7f0000baf000)="6465616400", &(0x7f00001aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4) sched_getparam(r2, &(0x7f00009d1000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000182000-0x5)="e656f56acc", 0x5) r5 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r6 = add_key(&(0x7f000097e000-0x5)="7573657200", &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000477000-0x1)="2c", 0x1, 0xfffffffffffffff9) keyctl$read(0xb, r6, &(0x7f0000937000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000683000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x3) fcntl$notify(r1, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002df000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendfile(r5, r5, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/08/10 03:26:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x88) link(&(0x7f0000f7e000-0x8)="2e2f66696c653000", &(0x7f0000af3000)="2e2f66696c653000") socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000530000)={0x0, 0x0}) recvfrom$inet(r0, &(0x7f000000a000)="", 0x0, 0x0, &(0x7f000000b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000b000-0xc)={0x10000000, 0x0}) sendto$inet(r0, &(0x7f000000c000-0xfc0)="9e", 0x1, 0x0, &(0x7f000000b000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/10 03:26:24 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x4207, 0x0) ptrace$setregset(0x4205, 0x0, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:24 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) socketpair(0xa, 0x6, 0x7f92, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/10 03:26:24 executing program 2: mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f000002c000)="") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000031000)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000012000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create1(0x80000) socketpair(0x5, 0x4, 0x8, &(0x7f0000035000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000036000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000036000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x1) r2 = dup3(r0, r1, 0x8a798ccecd498b1d) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x17, 0x2, 0x8, "00411ffc0a21a26ca7351dc3e04b084f4d1fec6539b3c4fc1108698532ad26200025f6a179c9b2754e797ac3412424df52e0438bdf79c5b890a2be8dfeb7744c", "41ab144d6c2d25fef3b6dac0714368976521129517b0226afe1ea1548df0a6cd", [0x5, 0x400], 0x0}) getpeername$netrom(r2, &(0x7f0000038000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) r3 = syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x2) io_setup(0x1000000006, &(0x7f0000035000-0x8)=0x0) io_setup(0x9, &(0x7f0000008000)=0x0) io_setup(0x29, &(0x7f0000036000)=0x0) io_setup(0xf68, &(0x7f0000039000-0x8)=0x0) io_setup(0x5, &(0x7f0000036000-0x8)=0x0) io_destroy(r4) futex(&(0x7f000002c000)=0xfff, 0x1, 0x40000000000400, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000034000-0x4)=0x6, 0x8) io_setup(0x5, &(0x7f0000024000)=0x0) r6 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000002e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000034000-0x4)=0xc) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000000c000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000002a000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000031000-0x28)={@generic="d17b948b27d21e54ee379c4bfba6ff85", r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000031000-0x28)={@common="6e723000000000000000000000000000", r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_submit(r5, 0x5, &(0x7f0000009000-0x28)=[&(0x7f0000026000-0x40)={0x0, 0x0, 0x0, 0x0, 0x9867, 0xffffffffffffffff, &(0x7f000002c000-0x11)="f00a2368082cab9341820fb17681674813", 0x11, 0x100000001, &(0x7f000002e000-0x50)={0x10001, 0x2, 0x4, @pad=[0x5dfafaae, 0xa2, 0x2, 0x4, 0xff80000000000000, 0x4, 0x9, 0x6]}, 0x0, r2}, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x7, 0x1, r2, &(0x7f000002e000-0x1000)="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", 0x1000, 0x80000000, &(0x7f000002d000)={0xfffffffffffffff9, 0x1, 0x6, @pad=[0x9, 0x2, 0x3, 0x401, 0x5, 0x3, 0x1, 0x4]}, 0x1, r2}, &(0x7f000002e000-0x40)={0x0, 0x0, 0x0, 0x7, 0x800, 0xffffffffffffffff, &(0x7f000002e000-0xb1)="e6bccec2083054b43a5be1aa227fa43f7ca4573df3e0079450a35e3cf022ecb1f402d7e6fffee26dc1d5e97e443977e47d0a6699c92b057cdbd17f1c0b7384bfa3c8a4bf435eae102293f22344f613bcb898cbec724039dfba8791a00bcce2d71d4b4016348d3033060f1419cbc27dc1f3aee8120bb0691b9fb85ec9c7ed7ac4a63142f4e447eb825d04d8c7add71daf08830e3078750be8a1eebc979f3b0061367cf16e23bf8a3ac984386a9590c4cc7b", 0xb1, 0x6, &(0x7f0000006000-0x50)={0x6, 0x80, 0x2, @tid=r6}, 0x1, r2}, &(0x7f000002d000)={0x0, 0x0, 0x0, 0x1, 0x65b, r2, &(0x7f000000a000)="8fcc7b6be9f4f0c8ab9c9140b443995ab5d5d8a736722692278d7df1b3920bb8a7073f94ce210615aea6e7b394e93f", 0x2f, 0x5, &(0x7f0000011000)={0x401, 0x7e, 0x1, @tid=r7}, 0x0, r2}, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x1, 0x4, r2, &(0x7f000002e000-0x89)="44f49ed583e9c0f4db6d22ee0f595e348bde573bf0c37126fa48f21b53598a5136790c5a2670faec31bb3d72cdaad6d264b6fddd18edeae1b633dd943daefa4a01696b8157e56743e77915dddda3784fee87d4fd4c5a740a11676af943034f100e7e59c117c6a039bef8af57268561e0371c08ad01295dd53a58754757f7b1c8be944a29a4061fb9ae", 0x89, 0x6, &(0x7f000002e000-0x50)={0x9, 0x2, 0x0, @pad=[0x10000, 0x6, 0x0, 0x5b, 0x7, 0x0, 0x3f, 0x2]}, 0x0, r3}]) getpid() getpgid(r6) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000018000-0x4)=0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x1, 0x8ea1, 0x0, 0x1, 0xc, 0x1a, "2d075cb10512749e408fb00372b639681ba4781d47f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba4f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc83b5f924bdd1d37e1c4d6d3849e8f4931e74fab676a76", "b49faaf66c154e47e869dba0fc84285057eff90100000000000000c5f46d9bc4", [0x6f45, 0x10000000ffff]}) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000000a000-0x4)=0x0, &(0x7f000002e000)=0x4) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f000002c000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect$netlink(r3, &(0x7f0000038000-0xc)={0x0, 0x0, 0x3, 0xffffffff80000005}, 0xc) clock_gettime(0xffffffffffffffff, &(0x7f0000037000)={0x0, 0x0}) utimes(&(0x7f0000030000-0x8)="2e2f66696c653000", &(0x7f0000001000)={{r9, r10/1000+10000}, {0x0, 0x0}}) sendfile(r3, r3, &(0x7f0000022000-0x8)=0x3, 0x4000000002) 2017/08/10 03:26:25 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:25 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:25 executing program 7: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000000)=0xfffffffffffffd2b) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000350000-0x2)="00", 0x0) write$tun(r1, &(0x7f0000fec000)=@hdr={0x2, 0x6, 0x0, 0x20, 0x0, 0x0, ""}, 0xa) write$tun(r1, &(0x7f0000e00000-0x1008)=@hdr={0x0, 0x0, 0x0, 0x7, 0x1e, 0x66e, "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"}, 0x100a) r2 = socket(0xa, 0x100000000003, 0x2) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ffe000-0x9)="2f6465762f70707000", 0x200000, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ffe000-0x8)={0x0, 0x6}, &(0x7f0000e84000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000ac000)={r4, 0xda, "6437747ea77e6434849779347d25474f84ca329391bd71275ffd7e4894ca6a53650cf7013cda5067586f9878bd2f450b08b71537c08e16982617afde729bfc80188c8cd8cc57cd9f2e227aa40f000dddb13a7035ebe0261927410d3d1252d32db94ebd155635739c46820d01a979a42207e355b1fac02b2827e0d69c1de66b53060750951033c2e8d60a970a96087bf11975a7dd9a095abe92b20c7e8d426913c4074fc630e7b0d8911385bced82d84cd460d6baff6642b8a793a50539d2f1e49fa5389a4f527cd557d54ef846a5ad37031b342bfae111d2c635"}, &(0x7f000011b000)=0xe4) sendfile(r2, r1, &(0x7f0000c1d000-0x8)=0x0, 0x100) 2017/08/10 03:26:25 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:25 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) 2017/08/10 03:26:25 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f00004d5000-0x4)=0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000056000-0x4)=0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_LISTENER(r1, 0x6, 0x6c4, &(0x7f0000001000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000057000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000001000)=@in6={0xa, 0x1, 0x4823cb6c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xada}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000002000)="2e2f66696c653000", 0x80) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000003000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7fffffff, 0xffffffffffffffff, 0xe90, 0x0}, &(0x7f0000004000-0x1)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000003000)={r3, 0x49, "d3545aeb94a6270b9af610e36ffdd380cc13fc76ec255ab8fd7eeb77e2b6cc9f3a740e222cba927fb7185714fc09441cc95eb10407f9b00c25c2674844ae9f927f63558118cdd911ce"}, &(0x7f0000004000-0x4)=0x54) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000)={@generic="48dc81ed2b4d4c01c057e68f57be6842", @ifru_flags=0x8800}) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000005000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x0) eventfd2(0x2, 0x80000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000005000)={0x5, 0xaff, 0x7fff, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000003000-0x4)=0x7) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r4, 0x22}, 0x8) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000001000-0x10)={0x7, 0x5, 0xfffffffffffffffb, 0x8}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000006000)="000000000000000000000000", &(0x7f0000002000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000004000)=[{&(0x7f0000007000)=@in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, 0x1c, &(0x7f0000007000)=[{&(0x7f0000008000-0x1f)="57837024b42a2cbfc1d95ebee2b933214211a28d616cefadcf91b529afd11b", 0x1f}, {&(0x7f0000008000-0x3f)="a12632c4982b3f06f91b1375fad7421953742dd85c75cdfaaac5709247868b7ce442184876a232b59e874019b23fafaca99e53dd433437355925f4b89d56fb", 0x3f}, {&(0x7f0000003000-0xff)="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", 0xff}, {&(0x7f0000008000-0x3)="3236c3", 0x3}, {&(0x7f0000007000)="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0x1000}, {&(0x7f0000006000)="51ea9370dc6ead472e6adb6a751a6cdcad134e4d4c3448fd89ec162ad0612f598650a6d339e213c474a9224217a9e3e04045669dd6b9717d4c9c3ddf510161eaf35783809e4350cfdfbfa340a1f2a520d89bcc992bd33fe118c1e05794416b6f697b693856356611dd36abe4513c744e799c30a85b4d76b1ce845b7ca22a48a688a3f56a5489384ccef4c36400cc2aca1f13f46eddf5243e98b65917aa8247546c83859c053784f43469ce7a3f7d85a60783258db513fd058d22", 0xba}], 0x6, &(0x7f0000008000-0x30)=[@init={0x18, 0x84, 0x0, {0x7, 0x800000000000, 0x49, 0x2}}], 0x1, 0x800}, {&(0x7f0000006000)=@in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, 0x1c, &(0x7f0000001000-0x40)=[{&(0x7f0000005000)="969e48282911ca6f0066eff05cb8036dcdcab4070da782ac489246de809cd84b6cd3219d70806af4e8a7017025c742d2c24eb9adfc41a66dffe867c141c418da85b5729c565fed4c4b0c172506a2b5", 0x4f}, {&(0x7f0000001000)="8f5cf73201224365070d84a79eea693dba7cc9aa8c86855807bf6f3102a3d1bcfe7ceb704f19a4b50813555f59f74a5f373f1d9f6bccb8a19a67e83df4434ee82a7765a4968093d1c0f80366d5b491ef7ac421636523d04c0d5e7955f482beaf621f58b827062279479cbccb79203c8c8e5986bbdf20751efbacf21d6b7cfb7629a72d4cbd63b6a2907d7f8d7ccde7037ae5b6b4a8a3a36fec21305cf882c69f6064ccdcaade176924650a18db6d804d62312be36500d66468016abc1b70be2f7626", 0xc2}, {&(0x7f0000005000-0xb8)="8fcbfc3d621858b100dfa3410d42b9b2a16c2d6c71588e3437fe58f9fb7342de5c499802c4a9014e1599cc789fc06511533352e1623c8b1353c3204a0f2aa8f5b1775d9a45823ed263d51f5dd9f5a6845d6d66963ef8887dda19292a10d9f761efce212c4bdf15f21f0932c4e9f93c30cf856943aee5a99e1e981953e11414eefbb9434bc97e3aa9ebbfe4e8e2f033be7322c15aee5a2c37128dbe14f04224c711edff04992d904f57da355e3ad1e9e7790e89072c34f48a", 0xb8}, {&(0x7f0000000000)="16cc59703720419608ada4d2771edf1b42be3245bac626161fc35158031e03839d670870b84cfb7b0c77347c55880b7460382e14a7ac5e855ef21c5399b62018cece51a3e68611c49f964ce58923ef4ddd0ddf26a8c3207217422615bc85db35457380ae068656a4fca21a8ae2e1d605d7098c43ea261012eb9e383d1638ba4bacc0653795a2770085b33d648d904b75199951697bca671037", 0x99}], 0x4, &(0x7f0000007000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x8000, 0x5, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x205, 0x7, 0x8, r3}}], 0x2, 0x20000000}, {&(0x7f0000003000-0x1c)=@in6={0xa, 0x2, 0xfff, @loopback={0x0, 0x1}, 0x2}, 0x1c, &(0x7f0000008000-0x40)=[{&(0x7f0000008000-0xa1)="77c87cced05d31063dfe4d4dd4c6a6ae53759eef8d64e860237f54c1b4ff632b6351b766c158741585e4f0d71b371bb560ae137f2b49219bdaa70e3e157a66832653e97567e90d417e3abcda54d50eb01197da7fcad172257fc2ea8075d95595418decc9fd9603f18dbf15bff312d6e15303809e5ca63640ed5a1bbc0ccc712e7fd8b55fa1df627fd96a9c037f56be8bb41c412ef14d03017d9338006a69fa9dbb", 0xa1}, {&(0x7f0000008000-0xa1)="52bde7bfb42a644e4d4bd62ea8644ea7dde3c0c13725824c660d601fdcf13267b70a9046512446548091559737b11fb9d49df0e8ad5bbad94e602ae3b431c37400805378aa0915c8959047e3ddb05238b4d016221ed258a6900c8f8a91062c16e66181559e831bb9684198d9b74bf0fda9101c2f1d568099af9feb83442458d013ce0ac19decdb08e17740524d70a90c22f34f2fd0b0bc031a0be81f2136418537", 0xa1}, {&(0x7f0000006000-0x9c)="fc2a6ba9a8ed64d7746b833ad1cd929710b30fdf99f811e808d2fda71a0937cd443671eeab0de75d011dd89afa3a63e73611f2f1231136c55922cc4c60b0ac74c02bd0f4cbe7e12517eedadd8c519f1958086232eced4b55d59eac896070af8b9a2089126b8972b40fedb2175c7d0b99b3873e9a29e30dcf0d12c850fb02e84de208289b53d39f8bf7b9bd5b063361db06272a85685e247a9c46cae7", 0x9c}, 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0x1000}, {&(0x7f0000007000)="738a238be66dc9707abf12985133a455e2b2bc86322fe740a4a295fbcbf448e620f4bbd6f05c31e5a70f2103fc9b59766d8445c817d57355add7eb4b1644e299f0f4816d059187d29d83de6c22babaf6ee0710478c303f52e6b0fb8cc803149433d2ac9632985d8c62508b6c235e5934c127de7ec0d1fa01c7d5609b2e5cb4d8dcf58ffaa4a8839422436697", 0x8c}, {&(0x7f0000002000-0xa5)="a09f288a6194b8c23676fdc518f1f1ffb004af74c2135e1c3a5e6fc5d14cfb76bf470e9f855c6f866945b3fcafce19c05832921e652662a9ae95b82542090a688e1c2ed211d3c57a28f42c22e0eb4cfa0b302936a4f6f46089e64d3ea5d10f3e5e49ad004fc97d18fea3a0daa224ee1381f30f9912c9e65d561cdcbffcf3293da0f8794bf9f7da23b22c00efce4a9674dc439b2b12191db93d93d83321be5cc7da7bda8e9a", 0xa5}, {&(0x7f0000007000)="d22b01183b5980009f7ae440449d8488cfdcdef08ee8fad5da1064ae936a5ee00468121add0ff8c029e4342baa87fd0f91c1f69d7aee8dd3b57976a51edc61b1b777f22326a59298ee4b736f08034713cc9f3de20eab944c8c5f68376180e123bc61446fb0bab6600cc6ff8b38e1d20dc0", 0x71}, {&(0x7f0000008000-0xca)="093ce4c48d018e781bcd2b950066d41b8cd68b7b7524d93157d0a19528b80f447c9f2abf1a23f3786581d3076df51e4c9657fe52540939bfc9977e2a53f6ab1e82df972fd4a11bb17fdba2934611715c46168185f8541d0a39261bb2dadb7c80ebdb06c4ff9f92254f881ad2a79844661e8c3c9b80560cec56567fea81570a4d56301fe4b271f23431c1964603ae266608ce0c655533364143495946de3d4645b9679941c89e421143294a681c536a63190c85bc48d9d428537cf732380d67fc8fcb7ff258cc74cf4d1c", 0xca}], 0x6, 0x0, 0x0, 0x10}, {&(0x7f0000002000-0x1c)=@in6={0xa, 0x3, 0x40, @loopback={0x0, 0x1}, 0x80000001}, 0x1c, &(0x7f0000008000-0x40)=[{&(0x7f0000005000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="c3238850d25bcaf2bbbe910e0c4ad8ef4d76590a57aa7f91fe1bfe23c327e5465970e65cb4397ec2867cafabc0a9d3f4c726d4f39dec83d1f43650e1715683dafe1d02a8aa2ef90a7235b3cbdd15437a9be0ad2d273173362597bccb5bb429fd4a20cb6bf8a0da2349ff06e1db337c2a158a00b9dd04840e19bb1decf225b2b21ccfc230d7a57c04367ce2a6d5c599f06f758d8dd72f8bf42c4e4ff2f085539c371de34e21b78c40853191128974b7e9abe8472b9c5f3df2edd892a6bb57a36293d0c1107f2e6fef71ede5347c2573014751b76006d86ac9ae1d3bc6b3d485ccd2", 0xe1}, {&(0x7f0000008000-0x3)="4d1aad7b00ca4ed15d", 0x9}, {&(0x7f0000007000)="", 0x0}], 0x4, 0x0, 0x0, 0x10}, {&(0x7f0000008000-0x1c)=@in6={0xa, 0x0, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x35e}, 0x1c, &(0x7f0000007000)=[{&(0x7f0000008000-0x8d)="c75a14d994a77fcaf37d283c069f9fbee49ce72fcab0a6aa8d8e8bdf50a8c146901f3afcd8f40a48046af3e665fa75b9d3faeaf3143918197b58dacdb0f39ee57a2eed3548941e7d6e153cf3e5811a5176d8484f074d177abbeb238b5d164afe6ae56a3fac8a898cb0cd6d18ed46fbcbed3367477d86dba3cf67bbec287a2e573a05f5f49c6eedd49dbb9e5e62", 0x8d}, {&(0x7f0000008000-0x5e)="1e6173dff4d3d691c0507cd2e6173f4ffe768cd77a7df60adf3d420996ed58181a9ef81ca97f21b4489c5119c41661e82503efbb5ac58f58deb43e5a0e1f80274b5f7bd405edcd913bff45ca03f8a3af125589bd28a53d54bcfb89b40d71", 0x5e}, {&(0x7f0000000000)="3252e41682a4e4b76791ead7eff193cb95e68e6a7b8dd85edde1c714ac3f61e17e17118b2200f82c88d63c82b8a088aa1c031167e6631dcef6a4ec577978096909e9aea4f830094a97a2037b1c7656c54bc5f9dd9fe12ba00cbe91a039bffc41926d0ecae56e464a9001ab4f92d66b122f335dd32bd17f4096940d85e6951600565d7e54d7a161b6dac9cdbf248348b8d30ab6a1ed696396567438ca70b8c1d2b2b167707e68cb8593b501e0041beabd2809f21ef75d2c491cad0a613e56df51bf53a59381", 0xc5}, {&(0x7f0000000000)="a406133606901dcf5c9cf0777873f795c84dddcaccd9b4554b3505e66b8b6ee5024cce763e4f0027a225ea758a21fd57447ed54124defe751250269be898e8f1005ef8253e731cd5b578e644b564e6d6815bc5d52610f008e7d6bb32eede3748ab7532e70514b604e3e3c066d93335d6f1eafeb96ad77b7aa07bfae2f7011ae59d62a2cef5668a9eed1770cd50", 0x8d}], 0x4, 0x0, 0x0, 0x81}], 0x6, 0x40) 2017/08/10 03:26:25 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000a11000)="2f6465762f6b657963686f726400", 0x220200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x29ba, 0x6c, 0x8, 0x2, 0x5, 0x80000001, 0x0, 0x8, 0x0}, &(0x7f0000645000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00005fc000-0x10)={0x6, 0x8, 0x40, 0xa2b, r1}, &(0x7f0000001000-0x4)=0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={r1, 0xc15a}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000002000)={0x7, 0x9, 0x401, 0xc0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000004000)={@common="73697430000000000000000000000000", @ifru_flags=0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000003000-0xe3)="34ea47bfcf85e329cbfd4fcf616276d45f2ee8f3d62907d71876781c3477d6e11fccda51e4fb01013eb07c0831e8a0e6c465e02bda023f040a285c84a4fac9242ea778dc9ee468171a57542e7e975475cb8e878e4c7e114f379ca829d002b7fdf43e739c4946967da00360197c437e00581e4273477b8383c13a46f032de3f9ed1fb71a3ce6b5f94780a4b846a396a40a5e528b66cfafc4125aa2a91a9613eb2452947eca3774e74a81d2c6771c5f601698acfd36b481449b980855a6a795ae450edbec7c198df1968c82c2f235802dae6ace3bab1aebb5023288ca7357368512a1903") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000005000)={&(0x7f0000001000/0x3000)=nil, 0x4, 0x3, 0x0, &(0x7f0000000000/0x4000)=nil, 0x8000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000006000)={r2, 0x9}, 0x8) ioprio_get$uid(0x3, r3) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000005000)=0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$int_in(r0, 0x5421, &(0x7f0000003000-0x8)=0x3) ioctl$TIOCNXCL(r0, 0x540d) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000-0x4)=0xb5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000007000)={0x0, 0x0}) utimes(&(0x7f0000008000-0x8)="2e2f66696c653000", &(0x7f0000005000)={{0x77359400, 0x0}, {r4, r5/1000+10000}}) 2017/08/10 03:26:25 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) 2017/08/10 03:26:25 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) fcntl$setown(r0, 0x8, 0x0) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:25 executing program 1: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000ced000-0x6)="737973667300", 0x50, &(0x7f000066c000)="26b1") r0 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000cf1000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0}) unshare(0x40600) unshare(0x210409fc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000079c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000098f000)={0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f00006e5000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a5f000)={@common="74756e6c300000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x2, 0x161001) 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) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000ff9000-0x8)={0xfffffffffffffffc, 0x8001}, 0x8) getsockopt$inet6_buf(r3, 0x29, 0x41, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0x28) setsockopt$inet6_buf(r3, 0x29, 0x3b, &(0x7f0000ffc000-0x8f)="32ea6baae492149c7e3a2d7c27ee7459848062fae3c1cca176583671f567954f49224afc336c7c0f1ca4481346db800a23399d81b55a6298493eae74d4856bae631be34997e2893e5d0799ed610d0b337a31ce68eac4dc9b1ff7d3755af5779699412d82a371b6888396ccea2d177430ef3ea8bad26bd3fb6c65b533d3a64e3724e96bc0607f961e6233dd69539755", 0x8f) r4 = fcntl$getown(r1, 0x9) setpgid(r4, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000dd1000-0x10)={0x2, &(0x7f0000dce000)=[{0x40, 0x0, 0x0, 0xfffe00000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/08/10 03:26:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000002000-0x5)="7573657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x1b)="65746831286b657972696e67637075736574637075736574261100", 0xffffffffffffffff) add_key(&(0x7f00007ca000)="7573657200", &(0x7f00007f2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xfd)="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", 0xfd, 0xfffffffffffffff9) request_key(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x6)="277070703100", 0xfffffffffffffff9) r0 = socket(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000033000-0x4)=0x0, 0x4) r3 = syz_open_dev$sndseq(&(0x7f0000522000)="2f6465762f736e642f73657100", 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x80003, 0x4, 0x80000001, 0x5, 0x1c, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000016000-0xb1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000077d000)=0xa7) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x24401, 0x0) close(r4) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f000006b000)=0x400) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000fbe000-0x20)={0x10001, 0x0, 0x8000000000002, 0x7f}) ppoll(&(0x7f000041f000-0x38)=[{r1, 0x0, 0x0}, {r4, 0x80, 0x0}, {r4, 0x9418, 0x0}, {0xffffffffffffffff, 0x10, 0x0}, {r3, 0x4d0, 0x0}, {r2, 0x100, 0x0}, {r2, 0x8, 0x0}], 0x7, &(0x7f0000352000-0x10)={0x0, 0x0}, &(0x7f0000e3a000)={0x100000001}, 0x8) mkdir(&(0x7f0000579000-0x8)="2e2f66696c653000", 0x0) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f00007c4000-0x4)=0xfff) 2017/08/10 03:26:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4, 0x7f) getsockname(r0, &(0x7f000037f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000084a000)=0xa) unlink(&(0x7f0000dde000)="2e2f66696c653000") r1 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x40, 0x89) fcntl$F_MEM_UNLOCK(r1, 0x801) mlock2(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0) r2 = getpgrp(0x0) r3 = request_key(&(0x7f0000864000-0x8)="6269675f6b657900", &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ff7000)="7472757374656400", 0xfffffffffffffffb) r4 = request_key(&(0x7f0000180000-0x8)="6b657972696e6700", &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000137000)="73656c696e7578402c00", 0xfffffffffffffffa) keyctl$search(0xa, r3, &(0x7f0000baf000)="6465616400", &(0x7f00001aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4) sched_getparam(r2, &(0x7f00009d1000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000182000-0x5)="e656f56acc", 0x5) r5 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r6 = add_key(&(0x7f000097e000-0x5)="7573657200", &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000477000-0x1)="2c", 0x1, 0xfffffffffffffff9) keyctl$read(0xb, r6, &(0x7f0000937000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000683000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x3) fcntl$notify(r1, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002df000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendfile(r5, r5, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/08/10 03:26:25 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000015000)="2e2f66696c653000") bind$inet(r0, &(0x7f0000001000)={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x40000000007) syz_emit_ethernet(0x2a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @broadcast=0xffffffff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @rand_addr=0x8}}}}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x1000000, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r1, 0x7, 0xc11, &(0x7f0000584000-0x87)="177b33e732c6e4184c99e09fb8999b8e1840a77f03b2b4f3cf94c1fdb8159032071fe2dfb771153dc629ee6290f778631d70224dc74b7a854edac122dd2732f2a41f209c0cb65ac4a39145e316d2fa38c2bd3431e01d546a80f352425ac879922d3d527f697a2a7ea35546725cb992e358a27f04173016dbb32a9ed6b034c5dc7c9707e6641e93", 0x87) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000015c000)={@common="73697430000000000000000000000000", &(0x7f00009a0000)=@ethtool_rxnfc={0x3d, 0x0, 0x0, {0x0, @ether_spec={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, {"931d", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x0, 0x0, [0x0, 0x0]}, @usr_ip6_spec={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0}, {"f0d8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 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$inet_tcp_TCP_MINRTT_INTERVAL(r1, 0x6, 0x6bf, &(0x7f0000a13000)=0x0, &(0x7f000011e000-0x4)=0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x2000000, 0x2a130, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x3e, r0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000016000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000015000)={0x80000000, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x240, 0x25c3eccc, 0x9, 0x3, 0x4da, &(0x7f0000015000)=@common="69706464703000000000000000000000", 0x7fff, 0x2, 0x200}) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000013000)=0x0, &(0x7f000000c000)=0x4) syz_extract_tcp_res$synack(&(0x7f0000007000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000002000-0x4)=0x20000000009, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r2, &(0x7f0000013000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 57.344866] loop_reread_partitions: partition scan of loop5 (-\±tž@°r¶9h¤xGóQ:[áúˆ¡i£là [ 57.344866] ÁLß*‚ý@´ äÕR¼-ðTr-x™¿) failed (rc=-13) 2017/08/10 03:26:25 executing program 7: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mkdir(&(0x7f000093a000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fcd000-0x4)="2e2f66696c653000", &(0x7f0000fcc000)="2e2f66696c653000", &(0x7f0000937000)="6578743400", 0x0, &(0x7f0000fcc000)="") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00006e5000-0x8)="2e2f66696c653000", &(0x7f000032f000)="6c6f67667300", 0x20008, &(0x7f0000fc7000)="") mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fcd000)={0x0, 0x0}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, 0x0, &(0x7f0000fce000-0x4)=0x0, 0x80000) r1 = open(&(0x7f0000618000)="2e2f6275732f66696c653000", 0x79e2fcc200c77106, 0x0) r2 = syz_open_dev$sg(&(0x7f0000063000-0x9)="2f6465762f73672300", 0xb43, 0x1000000080a80) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000fcd000)=0x0, &(0x7f0000fce000-0x4)=0x4) fcntl$setflags(r1, 0x2, 0x1) mkdir(&(0x7f000001f000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000029000)="") open(&(0x7f0000834000)="2e2f66696c653000", 0x1fffffffffffc, 0x0) mkdirat(r2, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x400000000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000de8000-0xc)={0x10, 0x0}) fallocate(r2, 0x2, 0x81, 0x6413) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000fce000+0x8d8)={0x7, 0x8, 0x0, 0xfffffffffffffffb, 0xc, 0x4}) mount(&(0x7f0000fc3000)="2e2f66696c653100", &(0x7f0000d87000)="2e2f66696c653000", &(0x7f0000fc3000)="2f00000000", 0xf1dbd77ca9ad5304, &(0x7f0000fc2000)="") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="0400") recvfrom$unix(0xffffffffffffffff, &(0x7f0000b35000-0x1d)="", 0x0, 0x42, &(0x7f0000fcc000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) creat(&(0x7f0000605000-0x8)="2e2f66696c653100", 0x0) 2017/08/10 03:26:25 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) 2017/08/10 03:26:25 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000bc9000)=0x0) wait4(r0, &(0x7f0000b12000-0x4)=0x0, 0x20000001, &(0x7f00001a8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = gettid() r2 = dup(0xffffffffffffff9c) sendto$inet(r2, &(0x7f0000caf000-0xa7)="9971ae86e2ec95a2eb5b38cf136008d0eff86d50ceffae464b71b35ae4b451b56b012157961397f7205a58e4ab740f95c5051a8b5f3b040b3c7a037afad4bf22e8e631364b1aceabb00b01ee5644b23abc343cc8eba10dde5f974e38faea549c909a1c7f6b1da2a63725a98e1f12b7c3b6fc2c5996addb94272e932607497ad59d40ed3a284de25968f9be2d1745513b7d380175be3a02a2bf061cf07269d7cd48220844b36557", 0xa7, 0x4000, &(0x7f0000c7b000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00006dc000-0x4)={0x7fffffff, 0x6, 0x6}) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000e81000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000001000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}], 0x2, &(0x7f00007ab000+0x430)=[{&(0x7f0000781000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) dup3(r2, r2, 0x80000) sendto$inet6(r3, &(0x7f0000d42000-0x1000)="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", 0x1000, 0x8044, &(0x7f0000a45000-0x1c)={0xa, 0x3, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000f69000)=0xf34, 0x4) recvfrom$inet6(r3, &(0x7f0000571000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x102, &(0x7f0000a6c000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendmsg(r3, &(0x7f0000f66000-0x38)={&(0x7f0000f61000)=@generic={0xa, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f00008fd000-0x50)=[{&(0x7f0000254000)="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", 0x9ca}, {&(0x7f0000b15000-0xfb)="", 0x0}, {&(0x7f0000f60000)="0685233020c2a951f8873a603d65e01c2288325a1728a97c4cc1b6a93724c660e52c25bbb0de9b97674fa56507df55f57e40ae49b0ad057c417b7ed70ebf8c790f400fc544c02255021d1c05b444a85c66b3452dc0a51cba225aa63d6d516b4fc06f", 0x62}], 0x3, &(0x7f0000f57000)=[], 0x0, 0x100000000000004}, 0x0) 2017/08/10 03:26:25 executing program 2: mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f000002c000)="") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000031000)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000012000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create1(0x80000) socketpair(0x5, 0x4, 0x8, &(0x7f0000035000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000036000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000036000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x1) r2 = dup3(r0, r1, 0x8a798ccecd498b1d) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x17, 0x2, 0x8, "00411ffc0a21a26ca7351dc3e04b084f4d1fec6539b3c4fc1108698532ad26200025f6a179c9b2754e797ac3412424df52e0438bdf79c5b890a2be8dfeb7744c", "41ab144d6c2d25fef3b6dac0714368976521129517b0226afe1ea1548df0a6cd", [0x5, 0x400], 0x0}) getpeername$netrom(r2, &(0x7f0000038000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) r3 = syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x2) io_setup(0x1000000006, &(0x7f0000035000-0x8)=0x0) io_setup(0x9, &(0x7f0000008000)=0x0) io_setup(0x29, &(0x7f0000036000)=0x0) io_setup(0xf68, &(0x7f0000039000-0x8)=0x0) io_setup(0x5, &(0x7f0000036000-0x8)=0x0) io_destroy(r4) futex(&(0x7f000002c000)=0xfff, 0x1, 0x40000000000400, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000034000-0x4)=0x6, 0x8) io_setup(0x5, &(0x7f0000024000)=0x0) r6 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000002e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000034000-0x4)=0xc) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000000c000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000002a000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000031000-0x28)={@generic="d17b948b27d21e54ee379c4bfba6ff85", r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000031000-0x28)={@common="6e723000000000000000000000000000", r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_submit(r5, 0x5, &(0x7f0000009000-0x28)=[&(0x7f0000026000-0x40)={0x0, 0x0, 0x0, 0x0, 0x9867, 0xffffffffffffffff, &(0x7f000002c000-0x11)="f00a2368082cab9341820fb17681674813", 0x11, 0x100000001, &(0x7f000002e000-0x50)={0x10001, 0x2, 0x4, @pad=[0x5dfafaae, 0xa2, 0x2, 0x4, 0xff80000000000000, 0x4, 0x9, 0x6]}, 0x0, r2}, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x7, 0x1, r2, &(0x7f000002e000-0x1000)="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", 0x1000, 0x80000000, &(0x7f000002d000)={0xfffffffffffffff9, 0x1, 0x6, @pad=[0x9, 0x2, 0x3, 0x401, 0x5, 0x3, 0x1, 0x4]}, 0x1, r2}, &(0x7f000002e000-0x40)={0x0, 0x0, 0x0, 0x7, 0x800, 0xffffffffffffffff, &(0x7f000002e000-0xb1)="e6bccec2083054b43a5be1aa227fa43f7ca4573df3e0079450a35e3cf022ecb1f402d7e6fffee26dc1d5e97e443977e47d0a6699c92b057cdbd17f1c0b7384bfa3c8a4bf435eae102293f22344f613bcb898cbec724039dfba8791a00bcce2d71d4b4016348d3033060f1419cbc27dc1f3aee8120bb0691b9fb85ec9c7ed7ac4a63142f4e447eb825d04d8c7add71daf08830e3078750be8a1eebc979f3b0061367cf16e23bf8a3ac984386a9590c4cc7b", 0xb1, 0x6, &(0x7f0000006000-0x50)={0x6, 0x80, 0x2, @tid=r6}, 0x1, r2}, &(0x7f000002d000)={0x0, 0x0, 0x0, 0x1, 0x65b, r2, &(0x7f000000a000)="8fcc7b6be9f4f0c8ab9c9140b443995ab5d5d8a736722692278d7df1b3920bb8a7073f94ce210615aea6e7b394e93f", 0x2f, 0x5, &(0x7f0000011000)={0x401, 0x7e, 0x1, @tid=r7}, 0x0, r2}, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x1, 0x4, r2, &(0x7f000002e000-0x89)="44f49ed583e9c0f4db6d22ee0f595e348bde573bf0c37126fa48f21b53598a5136790c5a2670faec31bb3d72cdaad6d264b6fddd18edeae1b633dd943daefa4a01696b8157e56743e77915dddda3784fee87d4fd4c5a740a11676af943034f100e7e59c117c6a039bef8af57268561e0371c08ad01295dd53a58754757f7b1c8be944a29a4061fb9ae", 0x89, 0x6, &(0x7f000002e000-0x50)={0x9, 0x2, 0x0, @pad=[0x10000, 0x6, 0x0, 0x5b, 0x7, 0x0, 0x3f, 0x2]}, 0x0, r3}]) getpid() getpgid(r6) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000018000-0x4)=0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x1, 0x8ea1, 0x0, 0x1, 0xc, 0x1a, "2d075cb10512749e408fb00372b639681ba4781d47f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba4f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc83b5f924bdd1d37e1c4d6d3849e8f4931e74fab676a76", "b49faaf66c154e47e869dba0fc84285057eff90100000000000000c5f46d9bc4", [0x6f45, 0x10000000ffff]}) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000000a000-0x4)=0x0, &(0x7f000002e000)=0x4) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f000002c000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect$netlink(r3, &(0x7f0000038000-0xc)={0x0, 0x0, 0x3, 0xffffffff80000005}, 0xc) clock_gettime(0xffffffffffffffff, &(0x7f0000037000)={0x0, 0x0}) utimes(&(0x7f0000030000-0x8)="2e2f66696c653000", &(0x7f0000001000)={{r9, r10/1000+10000}, {0x0, 0x0}}) sendfile(r3, r3, &(0x7f0000022000-0x8)=0x3, 0x4000000002) 2017/08/10 03:26:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000795000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x400000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000000)={{0x7, 0x1}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x22, 0x150020, 0x5, 0x2, 0x4, 0x4, 0x1f, 0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$ipx(r1, &(0x7f0000e24000-0x10)={0x4, 0x7, 0x6a1, "6d2d68260945", 0x1, 0x0}, 0x10) r2 = epoll_create1(0x80001) syz_fuse_mount(&(0x7f0000c3f000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) epoll_create1(0x0) r3 = epoll_create(0x3) socket(0x8, 0x5, 0x0) unshare(0x8000) pread64(0xffffffffffffffff, &(0x7f0000640000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x0) add_key(&(0x7f0000e59000-0x5)="7573657200", &(0x7f0000292000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c19000)="ba225f8952c478bffbb62eca335affafc51157f788e2c627b7fdf2a3bdd97fa643cf06d21fbf96bee24825", 0x2b, 0xfffffffffffffff8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000410000)={0x40000001, 0x0}) r4 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1) r5 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r5, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x7fffc) sendfile(r4, r5, &(0x7f00000de000-0x8)=0x0, 0x100000001) fdatasync(r4) dup3(r2, r0, 0x80000) syncfs(r2) 2017/08/10 03:26:25 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x4207, 0x0) ptrace$setregset(0x4205, 0x0, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) 2017/08/10 03:26:25 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r0) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:25 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) 2017/08/10 03:26:25 executing program 4: r0 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:25 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) 2017/08/10 03:26:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4, 0x7f) getsockname(r0, &(0x7f000037f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000084a000)=0xa) unlink(&(0x7f0000dde000)="2e2f66696c653000") getpeername$ax25(0xffffffffffffffff, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a9000-0x4)=0x10) fcntl$F_MEM_UNLOCK(0xffffffffffffffff, 0x801) mlock2(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0) r1 = getpgrp(0x0) r2 = request_key(&(0x7f0000864000-0x8)="6269675f6b657900", &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ff7000)="7472757374656400", 0xfffffffffffffffb) r3 = request_key(&(0x7f0000180000-0x8)="6b657972696e6700", &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000137000)="73656c696e7578402c00", 0xfffffffffffffffa) keyctl$search(0xa, r2, &(0x7f0000baf000)="6465616400", &(0x7f00001aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r3) sched_getparam(r1, &(0x7f00009d1000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000182000-0x5)="e656f56acc", 0x5) r4 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r5 = add_key(&(0x7f000097e000-0x5)="7573657200", &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000477000-0x1)="2c", 0x1, 0xfffffffffffffff9) keyctl$read(0xb, r5, &(0x7f0000937000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000683000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x3) fcntl$notify(0xffffffffffffffff, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00002df000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendfile(r4, r4, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/08/10 03:26:25 executing program 1: pipe2(&(0x7f000055d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000001000-0xb)="0000000000000000000000") mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000052000-0x10)={0x0, 0x989680}, 0x0) gettid() socketpair$unix(0x1, 0x4000000000003, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"000000076d9fff"}, 0x0}, 0x10) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigsuspend(&(0x7f000005b000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000553000-0x9)="2f6465762f73672300", 0xffff, 0x200040) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000fb0000)={0x0, 0x0, 0x0, 0x0, 0x8, 0x1b, 0xe, 0x15, "ae944df1aaec80ccc3866a8666812fae8156a45ec07a8d3524a303b6600f14068329a74d1c24609e629b5d71f7da7e72ed6ad70986a0387f6471b651572a1890", "df64de7fcf11014e4b4b6cbb2f6d61fb358f72e65a87d65e8231422c68b57b9f", [0xd1e, 0x3], 0x0}) r3 = socket(0x400000000000f, 0x8000f, 0x3) remap_file_pages(&(0x7f0000738000/0x1000)=nil, 0x1000, 0x4, 0x1, 0x8006) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r2, 0x0, &(0x7f0000fb2000-0x2)=0x0) setfsuid(0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f000048b000-0x8)=0x7) write(r3, &(0x7f0000ccb000)="1f0000004a00070000001b0a000008ff0a3f80030000000004000003441951e1", 0x20) pipe2(&(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000fb3000-0x58)={0xfffffffffffffffe, 0x3, 0x8000, 0x7f, 0x9, 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]}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000fb1000-0x10)={0x5, 0x3}) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000fb0000-0x10)=[{&(0x7f0000faf000)="290000001800310900000001000000070a0000000000ff06800000000c000800040000000004f4ff01", 0x29}], 0x1) 2017/08/10 03:26:25 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:25 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:25 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fbf000-0xc)="2f6465762f72666b696c6c00", 0x10100, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000916000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 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}}, &(0x7f00007d3000)=0xe8) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00002b7000)={@broadcast=0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f00004d4000-0x4)=0xc) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc0000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000802000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x6, 0x2, 0x2, 0x0, 0x80, 0x80, 0x8, r1, r2}, {0x200, 0x100000000, 0x2, 0x2000200000000000, 0x2, 0x100000000, 0x0, 0x7f}, {0xce91, 0x1, 0x8, 0x3}, 0x4, 0x4, 0x3, 0x1, 0xa, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x6, 0x94d}, 0x15, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3, 0x2, 0x100, 0x8001, 0x8, 0x1}}, 0xe8) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000fbf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000e89000-0x18)={@loopback={0x0, 0x1}, 0xe, r1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000092f000)={0x8000, 0x0, 0x10000, 0x8000}) modify_ldt$read(0x0, &(0x7f0000ef9000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000fc1000-0x20)={0x10001, r5, 0x10000, 0x5}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r3, 0x4, 0x40400) symlinkat(&(0x7f0000fc1000-0x8)="2e2f66696c653000", r0, &(0x7f0000fc2000-0x8)="2e2f66696c653000") ioctl$sock_netdev_private(r3, 0x89fe, &(0x7f0000708000)="d8e879bd4e1111beacb496e9694837c8b1353bfb79949afdcfe09d03e2a205f39f2aec100233ede3d562d41903ffca84eefa97e38f1bf19811421f507908b4563eb72f282182178e06bf653aa9a910f07d4ad94b504bb10e3e5021202fd1c9b48d71bfd0221d02a0cb4bfbdfca17145b5303f9a4b5508837cacc0bb7e1637847436f9be34b3daa77b804cd521367e238ed996698e98fc0") mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) poll(&(0x7f0000e36000)=[{r3, 0x0, 0x0}, {r0, 0x3050, 0x0}], 0x2, 0x48b) [ 57.563512] IPv6: NLM_F_REPLACE set, but no existing node found! 2017/08/10 03:26:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000013a000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00004c5000)={0x0, 0x8000}) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = syz_open_dev$usbmon(&(0x7f0000db9000)="2f6465762f7573626d6f6e2300", 0x3d5, 0x101000) bind$nfc_llcp(r3, &(0x7f00001c0000-0x60)={0x27, 0x401, 0x9, 0x7, 0x2, 0xf1, "b0a194800d28daf532ee82548484bd1d471d615708678ab346b9a788614e6e08b066e20f0a79439eaf159620094651a6a9e24bf0b95af0cfa9455c4df8c813", 0x7ff}, 0x60) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000d51000-0xc)={0x0, 0x80001, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000c94000-0x10)={0x0, r4, 0x8000}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000440000-0x8)={0x0, r6}) poll(&(0x7f0000a2c000-0x18)=[{r5, 0x4000, 0x0}, {r5, 0x1, 0x0}, {r5, 0x2643, 0x0}], 0x3, 0x77c) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000946000-0x10)={0x2, &(0x7f0000560000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f0000b51000)={r7, &(0x7f0000c56000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00009b9000-0x20)={@generic="67ee6cf563992b467bba5de4e3a0c8e4", @ifru_flags=0x1000}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000dc0000-0x10)={r6, r0, 0x20000020}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) sendmsg$netlink(r2, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) r8 = accept4(r2, 0x0, &(0x7f00007e1000-0x4)=0x0, 0x800) ioctl$sock_ipx_SIOCIPXNCPCONN(r8, 0x89e3, &(0x7f0000167000)=0x7ffffffb) readv(r2, &(0x7f000074e000-0x90)=[{&(0x7f0000fc6000)="", 0x0}, {&(0x7f000074e000-0xdb)="", 0x0}, {&(0x7f0000535000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000120000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00003dd000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x5) r9 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00002ff000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000683000)=0xe8) sendto$ax25(r8, &(0x7f0000f40000)="4ede96e58cffd61b853f83b9924a568a59d8d6f14b0b1d017fb94d19602f3ed3341ef0c8703d2765506b7d50978b6b36bb7e002ad75863d1a3b8a62c2531142c5df9e376bd29d6a166f1fc7260280dd219455f6db3a9367861d1f3bda48c035792135f6b79f1042ad05367aa7a7b468db246c5201813357009cbafced7a6b3dac4bf3bbef1dfbefe99be7e9b60ffb50e9b7d955188ab9cd28194f6ebef88ded5533c4fc32478fea327081dff415184035c5311056331a9c7b241e085c37571cc74153033c8e1f6574246e06279f3f8c26a3a546a56838cd116c36021d1cfe45df026f1ac0cd135", 0xe7, 0x4000, &(0x7f000069d000)={0x3, {"7597ce4934805d"}, 0xc4e}, 0x10) r12 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r12, 0x84, 0x12, &(0x7f00004da000-0x4)=0x5, 0x4) getegid() setsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f0000392000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x0, 0x2, 0xb, 0xa0, 0x20, 0x3de2, r10, r11}, {0xe5, 0x8, 0x10000, 0x80, 0x1ff, 0x3, 0x80000001, 0x5}, {0x3, 0x90000000000, 0x1, 0x5}, 0x3, 0x100000001, 0x4, 0xfffffffffffffffd, 0x20, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfffffffffffffffc}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x6a8, 0x1, 0x3, 0x5, 0x7, 0x10001, 0xffff}}, 0xe8) accept(r8, &(0x7f0000738000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000283000)=0x58) getsockopt$sock_timeval(r9, 0x1, 0x15, &(0x7f0000cc1000)={0x0, 0x0}, &(0x7f0000866000-0x4)=0x10) pipe(&(0x7f000075c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r13, 0x40086408, &(0x7f000027a000)={0x7fff, 0x4000000000000000}) 2017/08/10 03:26:25 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) fcntl$setown(r0, 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) 2017/08/10 03:26:25 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x8c80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d9000-0x4)=0x10) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000007000-0x8)="7472757374656400", &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000b000)="00", 0xd577ba8c535c1a6a) ioctl$TIOCSTI(r0, 0x5412, 0x0) keyctl$join(0x1, 0x0) 2017/08/10 03:26:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x800) r4 = dup2(r1, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003000-0x138)={0x5, 0x0, 0x7, 0xb824, 0x5, [{0x3ff, 0x2, 0x6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, {0x5, 0x800, 0xad9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xdbe, 0x6, 0x600000000000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x8, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x1, 0x0, 0x0, 0x2504, 0x0, 0x0, 0x0}]}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000003000-0x8)={r5, 0x2}) splice(r3, 0xfffffffffffffffe, r1, 0x0, 0x7, 0xe) r6 = socket(0x10, 0x802, 0x0) r7 = dup2(r6, r6) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0x4, 0x6, 0x8}, &(0x7f0000003000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000000)={r9, 0x80000001}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000003000)={0x0, 0x2, 0x7b, 0xe2b, r8}) fcntl$setflags(r4, 0x2, 0x1) accept(r7, &(0x7f0000be8000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffa000-0x4)=0x10) socket$inet6_udp(0xa, 0x2, 0x0) 2017/08/10 03:26:25 executing program 5: mmap(&(0x7f0000000000/0x935000)=nil, 0x935000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8400000005, 0x800000000003) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000197000)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000489000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x0, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6e12}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, @in6={0xa, 0x0, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x1, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ffe}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000092e000)="6c7000", 0x3) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000150000)=0x80, 0x4) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000936000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000938000-0x4)=0x0) recvfrom$inet(r1, &(0x7f0000930000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x40012122, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000150000-0x4)="", 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000931000-0x8f)={0x6, {{0x2, 0x1, @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]}}, 0x90) sendto$inet(r1, &(0x7f0000934000-0x1001)="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", 0x1001, 0x1000040001, &(0x7f0000931000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f0000930000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x10003, &(0x7f000011f000)={0x2, 0x3, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000934000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000467000)=0x71) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00005ea000-0xb0)={0x0, 0xa7, "da00f867e8945860c90b23abc87f4eea817a1abb8137e45ca3a90477167f565c3a6238090fbe08e42c8d4c7321ad00c9c09a22762202bb1b9a4a52fc0c4d56f2cd0097adfaa63210c33322f0a2e38755da5094c4fe8ad2c8b177eefd1020bb62f82ef416b86bcde9ee09b3756afa2a4e659801aee1faf76df0a5a0498819363b24e55d7bc9036151062d2e0618ba6e9f229e19f42e3a0619753fa35de788b74e3bf2006ac5c685"}, &(0x7f0000933000)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000043000-0x8)={r2, 0x0}, 0x8) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r1, 0x6, 0x6bf, &(0x7f0000936000-0x4)=0x40, 0x4) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000939000-0xe8)="f180490ad9caa20b1081d2451aec6e25013420f63250778a8ab18d0c8fd2731bdf5c731b35f37f8fc723a1fed6658209830775fbd8738f93ad66c74f3445cbd06b290e6fb61eee0313f26c21b850c542f4427b77820e03a44bc8299e127ceb5ba4b8771f43d124dd87d67e4da13276964cafd1ea4fbe2e66a86445be0799fa1955109b095c3b45500fceb11f900d0c4631ef88023dfa7d3ccbc9f2e5e40f890923d490383032880b370127bc1ec0feb56def86838e722f0f9c5b8ef8794c242ec691bf1cd0e59d3de5dba835bad66d8ab56ba0dc026e450eb10f92e77ebe7e65879da4d9843b4c40", 0xe8, 0x1, &(0x7f0000938000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000)={&(0x7f00002ac000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000936000+0x428)=[{&(0x7f0000283000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f000063f000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000937000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f000003d000)="000000000000000000", 0x9}, {&(0x7f0000937000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}], 0x5, &(0x7f0000099000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca, 0x7}, 0x20) socketpair$inet(0x2, 0x1, 0x4, &(0x7f00006bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00004b7000-0x14)={0x7, [0x0, 0x8, 0x8, 0x9, 0x0, 0x1, 0x0]}, 0x14) 2017/08/10 03:26:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4, 0x7f) getsockname(r0, &(0x7f000037f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000084a000)=0xa) r1 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x40, 0x89) getpeername$ax25(r1, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a9000-0x4)=0x10) fcntl$F_MEM_UNLOCK(r1, 0x801) mlock2(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0) r2 = getpgrp(0x0) r3 = request_key(&(0x7f0000864000-0x8)="6269675f6b657900", &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ff7000)="7472757374656400", 0xfffffffffffffffb) r4 = request_key(&(0x7f0000180000-0x8)="6b657972696e6700", &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000137000)="73656c696e7578402c00", 0xfffffffffffffffa) keyctl$search(0xa, r3, &(0x7f0000baf000)="6465616400", &(0x7f00001aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4) sched_getparam(r2, &(0x7f00009d1000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000182000-0x5)="e656f56acc", 0x5) r5 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r6 = add_key(&(0x7f000097e000-0x5)="7573657200", &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000477000-0x1)="2c", 0x1, 0xfffffffffffffff9) keyctl$read(0xb, r6, &(0x7f0000937000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000683000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x3) fcntl$notify(r1, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002df000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendfile(r5, r5, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/08/10 03:26:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f00000eb000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$random(&(0x7f0000fad000)="2f6465762f72616e646f6d00", 0x0, 0x100000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000abf000-0x11)="2f6465762f7667615f6172626974657200", 0x40, 0x0) mq_timedsend(r0, &(0x7f00005a0000)="56101cc05651a7855e9efc694a215cfb16677704d1e10372cd4c010d61279c197f02d9178f0aa7c7de0aa565dd8615a464adf1f61f1881b453bc27166991bb76872c927dcc623eeda5e65618", 0x4c, 0xffff, &(0x7f00008ee000)={0x77359400, 0x0}) unshare(0x40000000) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000d2b000-0x4)=0x3) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000f6a000)=0x8, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) poll(&(0x7f0000f73000-0x28)=[{r2, 0x740, 0x0}, {r1, 0x1, 0x0}, {r1, 0x8020, 0x0}, {r2, 0x2008, 0x0}, {r1, 0x1000, 0x0}], 0x5, 0x1) recvmsg(r1, &(0x7f0000ee2000-0x38)={&(0x7f00004d4000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000c10000-0x10)=[{&(0x7f0000b1a000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x1, &(0x7f0000ed7000-0xb5)="", 0x0, 0x0}, 0x0) r3 = syz_open_dev$sg(&(0x7f00004ea000-0x9)="2f6465762f73672300", 0x0, 0x400) fcntl$setstatus(r2, 0x4, 0x4000) select(0x40, &(0x7f0000c2f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a0c000)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000028c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b03000)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000b10000-0x4)=0x0) 2017/08/10 03:26:25 executing program 6: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00008d9000)="73656c696e75785c215d00", 0x2, 0xc0, &(0x7f000025d000-0x40)={0x4, 0x1f, 0x65, 0x8, 0x595, 0x5, 0x80000000, 0x10001}) futex(&(0x7f0000fd7000)=0x4, 0x0, 0x4, &(0x7f0000fd9000-0x10)={0x77359400, 0x0}, &(0x7f0000ee3000)=0x9, 0xffffffffffffffde) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000f72000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fd6000)=0x10) close(r0) r2 = socket(0x0, 0x0, 0x7) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000084b000)=0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000fd8000-0x4)=0x0) fcntl$notify(r2, 0x10, 0x10) writev(r3, &(0x7f0000fc3000-0x10)=[{&(0x7f0000b04000-0x29)="2900000020001966153d7500100a001d020008001700002a00e8ffff0800020000241900000004008e", 0x29}], 0x1) clock_getres(0x2, &(0x7f00002c7000-0x10)={0x0, 0x0}) futex(&(0x7f0000fda000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000fd9000)=0x1, 0x1000000000040) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f000071c000)=0x9) r5 = epoll_create1(0x80000) mkdir(&(0x7f0000d44000-0x8)="2e2f66696c653000", 0x80000000020022) mount(&(0x7f000077d000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d9073081a2e", 0x50, &(0x7f0000a18000-0x2)="566b") r6 = creat(&(0x7f0000ceb000)="2e2f66696c65302f62757300", 0x1) fcntl$lock(r6, 0x7, &(0x7f0000027000)={0x0, 0x0, 0x40, 0x0, r4}) getsockname$netlink(r6, &(0x7f0000353000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002d4000)=0xc) unshare(0x48800) truncate(&(0x7f0000cea000)="2e2f66696c65302f62757300", 0xfffffffffffffffe) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fdc000-0x8)="2e2f66696c653000", &(0x7f0000fdb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r5, &(0x7f0000c7e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = signalfd4(0xffffffffffffffff, &(0x7f0000c7a000-0x8)={0xff}, 0x8, 0x80802) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r7, &(0x7f000002d000-0xc)={0x2014, 0x0}) 2017/08/10 03:26:25 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:25 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) 2017/08/10 03:26:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000dfd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x40) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003b6000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00009e5000)="2e2f66696c653000", 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000ce3000)={0x2, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) read(r2, &(0x7f000006b000)="", 0x0) clock_gettime(0x0, &(0x7f000051e000-0x10)={0x0, 0x0}) fcntl$F_NOHUGEPAGE(r1, 0x803) 2017/08/10 03:26:25 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, 0x0) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:25 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) [ 57.742802] IPVS: Creating netns size=2536 id=13 2017/08/10 03:26:25 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x802) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4, 0x7f) unlink(&(0x7f0000dde000)="2e2f66696c653000") r1 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x40, 0x89) getpeername$ax25(r1, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a9000-0x4)=0x10) fcntl$F_MEM_UNLOCK(r1, 0x801) mlock2(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0) r2 = getpgrp(0x0) r3 = request_key(&(0x7f0000864000-0x8)="6269675f6b657900", &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ff7000)="7472757374656400", 0xfffffffffffffffb) r4 = request_key(&(0x7f0000180000-0x8)="6b657972696e6700", &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000137000)="73656c696e7578402c00", 0xfffffffffffffffa) keyctl$search(0xa, r3, &(0x7f0000baf000)="6465616400", &(0x7f00001aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4) sched_getparam(r2, &(0x7f00009d1000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000182000-0x5)="e656f56acc", 0x5) r5 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r6 = add_key(&(0x7f000097e000-0x5)="7573657200", &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000477000-0x1)="2c", 0x1, 0xfffffffffffffff9) keyctl$read(0xb, r6, &(0x7f0000937000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000683000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x3) fcntl$notify(r1, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002df000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendfile(r5, r5, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) [ 57.805275] IPVS: Creating netns size=2536 id=14 2017/08/10 03:26:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000013a000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00004c5000)={0x0, 0x8000}) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = syz_open_dev$usbmon(&(0x7f0000db9000)="2f6465762f7573626d6f6e2300", 0x3d5, 0x101000) bind$nfc_llcp(r3, &(0x7f00001c0000-0x60)={0x27, 0x401, 0x9, 0x7, 0x2, 0xf1, "b0a194800d28daf532ee82548484bd1d471d615708678ab346b9a788614e6e08b066e20f0a79439eaf159620094651a6a9e24bf0b95af0cfa9455c4df8c813", 0x7ff}, 0x60) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000d51000-0xc)={0x0, 0x80001, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000c94000-0x10)={0x0, r4, 0x8000}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000440000-0x8)={0x0, r6}) poll(&(0x7f0000a2c000-0x18)=[{r5, 0x4000, 0x0}, {r5, 0x1, 0x0}, {r5, 0x2643, 0x0}], 0x3, 0x77c) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000946000-0x10)={0x2, &(0x7f0000560000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f0000b51000)={r7, &(0x7f0000c56000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00009b9000-0x20)={@generic="67ee6cf563992b467bba5de4e3a0c8e4", @ifru_flags=0x1000}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000dc0000-0x10)={r6, r0, 0x20000020}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) sendmsg$netlink(r2, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) r8 = accept4(r2, 0x0, &(0x7f00007e1000-0x4)=0x0, 0x800) ioctl$sock_ipx_SIOCIPXNCPCONN(r8, 0x89e3, &(0x7f0000167000)=0x7ffffffb) readv(r2, &(0x7f000074e000-0x90)=[{&(0x7f0000fc6000)="", 0x0}, {&(0x7f000074e000-0xdb)="", 0x0}, {&(0x7f0000535000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000120000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00003dd000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x5) r9 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00002ff000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000683000)=0xe8) sendto$ax25(r8, &(0x7f0000f40000)="4ede96e58cffd61b853f83b9924a568a59d8d6f14b0b1d017fb94d19602f3ed3341ef0c8703d2765506b7d50978b6b36bb7e002ad75863d1a3b8a62c2531142c5df9e376bd29d6a166f1fc7260280dd219455f6db3a9367861d1f3bda48c035792135f6b79f1042ad05367aa7a7b468db246c5201813357009cbafced7a6b3dac4bf3bbef1dfbefe99be7e9b60ffb50e9b7d955188ab9cd28194f6ebef88ded5533c4fc32478fea327081dff415184035c5311056331a9c7b241e085c37571cc74153033c8e1f6574246e06279f3f8c26a3a546a56838cd116c36021d1cfe45df026f1ac0cd135", 0xe7, 0x4000, &(0x7f000069d000)={0x3, {"7597ce4934805d"}, 0xc4e}, 0x10) r12 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r12, 0x84, 0x12, &(0x7f00004da000-0x4)=0x5, 0x4) getegid() setsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f0000392000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x0, 0x2, 0xb, 0xa0, 0x20, 0x3de2, r10, r11}, {0xe5, 0x8, 0x10000, 0x80, 0x1ff, 0x3, 0x80000001, 0x5}, {0x3, 0x90000000000, 0x1, 0x5}, 0x3, 0x100000001, 0x4, 0xfffffffffffffffd, 0x20, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfffffffffffffffc}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x6a8, 0x1, 0x3, 0x5, 0x7, 0x10001, 0xffff}}, 0xe8) accept(r8, &(0x7f0000738000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000283000)=0x58) getsockopt$sock_timeval(r9, 0x1, 0x15, &(0x7f0000cc1000)={0x0, 0x0}, &(0x7f0000866000-0x4)=0x10) pipe(&(0x7f000075c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r13, 0x40086408, &(0x7f000027a000)={0x7fff, 0x4000000000000000}) 2017/08/10 03:26:25 executing program 3: r0 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) 2017/08/10 03:26:25 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000df6000)="2e2f66696c653000", 0x420002, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000ec3000-0x24)={0xfffffffffffffffa, 0x5, 0x9, 0x3, 0x9, 0x2, 0xfffffffffffffc00, 0x3, 0x80000001, 0x7fffffff, 0xbe1, 0x3}) r1 = syz_open_dev$sndseq(&(0x7f0000b9b000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000000000101) mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x38) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f000000f000)={0x0, 0x0, &(0x7f000002e000)=[{&(0x7f0000013000-0x24)=[{0x24, 0x2e, 0x3fd, 0x3, 0x9fb, "29003d5d0100000000000000000000001f7f0fb8"}], 0x24}], 0x1, &(0x7f0000022000)=[], 0x0, 0x4001}, 0x4) r3 = fcntl$dupfd(r2, 0x406, r2) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f000002f000)=[0x0]) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x2000000, 0x20010, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000031000-0xb)="2f6465762f6877726e6700", 0x410400, 0x0) getgid() mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000030000)=0x101) pwritev(r1, &(0x7f00008d1000)=[{&(0x7f0000887000)="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", 0x1000}, {&(0x7f0000ef5000)="", 0x0}, {&(0x7f00004cb000-0x63)="1de51c3edbf93f06541775ad4bfdfae533b5a1ea249694a34cb9094f3408597955ebf6882c81cef9049b197f5386fe81f4d16d6ce64dfb9fa803bdefad9480e589075925ca2773a105b20a682a424c55d4718e7933e71f484800d2bd29036d497faf55", 0x63}, {&(0x7f0000196000)="e9483177000d9c4891e98465d594bba0cc3a163daf931a56481e0dbfbe85a062ebd226f966c396bb7e3b0c4a57323aacd6aa6cee0901ae09b3f46ddbddd2a60db260651275d0369df053cd46cd57db1500165b79dad2988f48c24451bf1c714245032b20517fee5af4ab8740469036fc2392cc6f4b94a7db003e3a97246683df69cca69bad863ca0ce1754d05ee0f1963f98310f2971b960d042cd6b2794b769ceed0dad937067b4b440b0bd28945de0bb1cc2788ca7e49f743599734af4aaad9eb217a4c69bcbc7c0534a2403c95963", 0xd0}], 0x4, 0x0) setregid(r4, r4) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r3, &(0x7f000002d000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000033000-0x4)=0x10, 0x80000) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000c2c000-0x1)="f6", 0x0) write$tun(r5, &(0x7f0000a48000-0x100a)=@hdr={0x1, 0x2, 0x10000000, 0x50a, 0x8, 0x1e2d, "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"}, 0x100a) socket(0xf, 0x3, 0x2) sendfile(r1, r5, &(0x7f00000c8000-0x8)=0x0, 0x100) connect$netlink(r3, &(0x7f000001d000)={0x0, 0x0, 0x400000000000, 0xffffffffffff0000}, 0xc) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/10 03:26:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fb2000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f000010c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46) write$tun(r1, &(0x7f0000e30000-0xd0)=@hdr={0x1, 0x1, 0xf142, 0x7ff, 0x4e2, 0x3, "abc117e3d3106c391915fc50d686d2ac929d680ba5b3269c36448691fd7c7fe26c3d617fa45315ce503a1450241f70e158fc77d977187879c5fad29759932fa4ce2730970a1ad2b5381aca0dbdffa101d6f750cb69b79ba78da11040909b1b89e2c3e954672c8ad406df6d3f56cd3313dcbc21b8a7f5795ab3c427f638a016be6fbee69ec06383be5f3d23bf71a99cd7d3440cbb3935b2217a93b185aa1dc8484c74488f1781034e27c0f7750d9b31dbd48128d702ad58792429c7c611428c2bfb295c5b5867"}, 0xd0) r2 = socket$netlink(0x10, 0x3, 0x6) writev(r1, &(0x7f0000f45000)=[{&(0x7f0000507000-0x55)="6e294b489357d5b4", 0x8}], 0x1) socket$inet_tcp(0x2, 0x1, 0x0) splice(r0, 0x0, r2, 0x0, 0xfff, 0x0) 2017/08/10 03:26:25 executing program 5: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0x312, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x8004002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00001b5000)=@assoc_id=0x0, &(0x7f00006b2000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1000}, 0x8) openat$rtc(0xffffffffffffff9c, &(0x7f00003a6000)="2f6465762f72746300", 0x80, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000-0x11)="2f6465762f7667615f6172626974657200", 0x492001, 0x0) r4 = syz_open_dev$sg(&(0x7f000001f000-0x9)="2f6465762f73672300", 0x53d8000000000000, 0x2) write$fuse_init(r4, &(0x7f0000011000-0x50)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) fcntl$getown(r4, 0x9) getpeername$ipx(r4, &(0x7f000000b000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000002b000-0x4)=0x10) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000029000)="24d5042523181e4c7b1d8a56195a7ec71305b5ea92759542e41b7fcc462ac3826a4cff3e89cdbc339be97ea1e96ee1f822998f1da1070fa993b760d9134194d9d3e056cb574e98f17997054cb263b4865313463cc775dd6677ce17c0ec46faef3fbe0c05c5250ddbe77be72bec812a0c25e1b2492836f4b62ebe1344c9a685f797007843f107073030a997e6842e2d67787ca40024446758ea5db493b711ebb2691e1a") r5 = syz_open_dev$usbmon(&(0x7f000002f000)="2f6465762f7573626d6f6e2300", 0x70a2, 0x12b000) write(r4, &(0x7f0000017000-0xd1)="ae68b41faf6733c768d9c77d274ab3d67dbaa01044c0d26618829a68b01b6e8deca93b159d00b442486f362b696d4a1d3b2476088dbcbfae2b59283971775e7bfe1a7183bdb4452a9cc951851348925116422e2c04eb79b4", 0x58) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x3, 0x100000000, 0xfffffffffffffbff) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000031000)={0x80, 0xb, 0x2f, 0xee, r2}, &(0x7f0000025000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000002d000)={r6, 0x100000001}, &(0x7f0000013000)=0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000002000)=0x6, 0x4) ioctl(r4, 0x6, &(0x7f0000024000)="e6") 2017/08/10 03:26:25 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) 2017/08/10 03:26:25 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a10000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f00007a5000-0x4)=0x0, &(0x7f000089f000)=0x4) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000326000-0x4)=0x4000000, 0x4) recvmsg$netrom(r1, &(0x7f0000b9d000-0x38)={&(0x7f00000e5000)=@full={{0x3, {"b027196c00f856"}, 0x0}, [{"0a423518250cfe"}, {"4eb097c2299572"}, {"9165998dca18d6"}, {"07630bcf675058"}, {"4c498a138b3842"}, {"5d38afeedfb8f2"}, {"b05b5d55181514"}, {"e3d7631a42462d"}]}, 0x48, &(0x7f0000804000-0x20)=[{&(0x7f0000b9c000)="7539ca5c80c25e332242d2", 0xb}], 0x1, &(0x7f0000296000)=[{0x1010, 0xff, 0x200, "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"}, {0xd0, 0x1, 0xffff, "ea33d5ede62be8e364648f70f06d40d4a5beb36eb2db9449b4a7119fd76cc4ab14d5a87412da172594ddda92fc9d173adf3771b2bb613d56df97d05310565e1a81d09e3ba887fa57fd411b807c30ea7d678b0d7fceb1c43f3ab9a3b591689bfe4dc686a89648cec0222a6b433dde7f382b3d60b2fc1a38559ea55b827c90a10cad891d6918fd67281512a77bb468960a130930a0df06e15530d007883238d3b35e605da079c71d631811a79251743f08b4925965f8b56261fab63203f050"}], 0x2, 0x10}, 0x10000) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000b92000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000d3f000-0x4)=0x7, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000b5000-0x20)={@generic="a0d0f4051b0afc527516d562ae4a8313", @ifru_flags=0xd003}) sendmsg(r0, &(0x7f0000b96000-0x38)={0x0, 0x0, &(0x7f0000b94000)=[{&(0x7f0000b95000-0xc4)="54", 0x1}], 0x1, &(0x7f0000b95000-0x292)=[], 0x0, 0x0}, 0x20000000) 2017/08/10 03:26:25 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) 2017/08/10 03:26:25 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x0, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x280, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10001) unlink(&(0x7f0000dde000)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x40, 0x89) getpeername$ax25(r1, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f9b000)=0x10) syz_open_dev$urandom(&(0x7f0000b22000)="2f6465762f7572616e646f6d00", 0x0, 0x400003) pread64(r1, &(0x7f0000e25000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67, 0x19) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) set_mempolicy(0x8003, &(0x7f0000001000)=0x1ff, 0x7f) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000830000)={@generic="23f63629958e23bf423fe439a1b3e9c0", 0x2d}) socket(0x0, 0x801, 0x4) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000745000-0x10)={0x1, &(0x7f0000a27000-0x4)=[{0x0, 0x0}]}) remap_file_pages(&(0x7f00004ed000/0x4000)=nil, 0x4000, 0x4, 0x0, 0x0) write$fuse_notify_retrieve(r1, &(0x7f0000ba5000)={0x30, 0x100000000000000, 0x0, 0xc89355f, 0x76, 0x100000001, 0x0}, 0x30) ioctl$sock_proto_private(r1, 0x89ea, &(0x7f0000706000)="9fab2ce820f1bd54da8d8c990b581e85706181612ef468e0106651d6cd6cb1b3612cb48a0991c7f1d60bde98e0945d15d3ee517456b72cdbe98fcdd232c9ce8915062488ee3546b333b81d374174548dba6c5192f58384f8e45d643624") memfd_create(&(0x7f0000363000)="6c6f232400", 0x0) creat(&(0x7f00007e3000-0x8)="2e2f66696c653100", 0x31) r3 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, 0xffffffffffffffff) sendfile(r3, r3, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/08/10 03:26:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f000037f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000084a000)=0xa) unlink(&(0x7f0000dde000)="2e2f66696c653000") r0 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x40, 0x89) getpeername$ax25(r0, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a9000-0x4)=0x10) fcntl$F_MEM_UNLOCK(r0, 0x801) mlock2(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0) r1 = getpgrp(0x0) r2 = request_key(&(0x7f0000864000-0x8)="6269675f6b657900", &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ff7000)="7472757374656400", 0xfffffffffffffffb) r3 = request_key(&(0x7f0000180000-0x8)="6b657972696e6700", &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000137000)="73656c696e7578402c00", 0xfffffffffffffffa) keyctl$search(0xa, r2, &(0x7f0000baf000)="6465616400", &(0x7f00001aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r3) sched_getparam(r1, &(0x7f00009d1000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x800) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x8f, &(0x7f0000182000-0x5)="e656f56acc", 0x5) r4 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r5 = add_key(&(0x7f000097e000-0x5)="7573657200", &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000477000-0x1)="2c", 0x1, 0xfffffffffffffff9) keyctl$read(0xb, r5, &(0x7f0000937000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000683000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x3) fcntl$notify(r0, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002df000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendfile(r4, r4, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/08/10 03:26:25 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) 2017/08/10 03:26:25 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:25 executing program 5: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800011, 0x80003, 0x0) unshare(0x20000401) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fec000)="2f6465762f6175746f667300", 0x22000010008403, 0x0) set_mempolicy(0x1, &(0x7f0000818000)=0x9, 0x5) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00009b2000-0x4)=0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x8, 0x0}) getsockopt$inet6_tcp_buf(r3, 0x6, 0xd, &(0x7f0000fe7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000075f000)=0xc0) fchown(r3, 0x0, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fed000)=0x0) r5 = getuid() r6 = getgid() mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000edf000-0xa8)=[{&(0x7f0000fed000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00007ff000-0x10)=[{&(0x7f0000fee000-0x32)="1b57400cd2a7483c8b60f6a630af6ddccb5f00cb1a038d0814db65f1422bdb82f5e34156921aa47f7ba6bfa1a60387ebba5b", 0x32}], 0x1, &(0x7f00007a4000-0x98)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x38, 0x1, 0x1, [r0, r3, r3, r2, r1, r3, r3, r1, r3, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r1, r3, r0, r0, r1]}], 0x4, 0x800}, {&(0x7f0000df3000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000fee000-0x10)=[{&(0x7f00004ad000-0xa5)="7b7f952314e4d7f55f47d2dc53e3ae46529fe729e50e6c5a1ae47825db0b604687efcd90a0d663a5e34607be2af60efb4e104a2061daa5a9fb10ab7adb41456375875e02cff9ff1769245a02af4b850ed04b07605d46c47f37beaca6d986b553a643cb68cbe20ae896508ae60ce88e06bb3285f57247ae5a6d7491757ebda108ed13625bfcfd1e372477cfd71948b93510b2e747bca1d85034c62d3a7b321ee16e092dd9e5", 0xa5}], 0x1, &(0x7f00000c4000)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x1, 0x4081}, {&(0x7f0000f66000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000fed000)=[{&(0x7f0000f17000)="", 0x0}], 0x1, &(0x7f0000808000)=[@rights={0x18, 0x1, 0x1, [r1, r3]}, @rights={0x18, 0x1, 0x1, [r0, r3]}], 0x2, 0x801}], 0x3, 0x8080) [ 57.877260] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=10190 sclass=netlink_xfrm_socket pig=7385 comm=syz-executor1 2017/08/10 03:26:25 executing program 7: acct(&(0x7f00003aa000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fbf000-0xc)="2f6465762f6175746f667300", 0x80100, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00008e0000)=0x0, &(0x7f0000fbf000-0x4)=0x4) getsockname$ax25(0xffffffffffffffff, &(0x7f0000b54000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000065d000)=0x10) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000293000-0x10)={0x0, 0x8001, 0x8, 0x6}, &(0x7f0000354000-0x4)=0x10) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000088b000)={0x0, 0x0, 0x0}, 0xc) r4 = getegid() syz_fuseblk_mount(&(0x7f0000fbf000-0x8)="2e2f66696c653000", &(0x7f00001b0000-0x8)="2e2f66696c653000", 0xc000, r3, r4, 0x1, 0x9, 0x80) fchown(r1, r3, r4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000097f000-0x14)={r2, 0x81, 0x10000, 0x4, 0x10001, 0x7}, 0x14) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f000031b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc0000-0x4)=0xc) mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000861000)="") 2017/08/10 03:26:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006f3000)="2f6465762f73672300", 0x0, 0x45) r1 = openat(r0, &(0x7f0000ef2000)="2e2f66696c653000", 0x10001, 0x0) write$tun(r0, &(0x7f0000017000-0x64)=@hdr={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, "92b2aaf7fb5e6b0ca045cb00223b40b457fbd241be9c87a2667820eb22648420c90d8521492ed87df9532ad5e2b2373d846d33c0edbd2b4ee332e73e67c822c27748dfdfeffbbbe07b9d132d37"}, 0x58) add_key(&(0x7f0000016000)="6465616400", &(0x7f0000016000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000017000-0xfa)="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", 0xfa, 0xfffffffffffffff9) r2 = add_key(&(0x7f000049b000-0x8)="6b657972696e6700", &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000017000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000947000)=[{&(0x7f00002b7000+0xeca)="480000001400197f00bb4b01fd0d8c560a8800000017e0764896431d000000a2015603ca8164643e8900000028023ee206000000000000ffff5bff87001ce1ed5e0000000000750069", 0x49}], 0x1) r3 = memfd_create(&(0x7f000037d000-0x5)="7f031eedc8", 0x0) write$tun(r3, &(0x7f0000058000)=@hdr={0x2, 0x8, 0x8000, 0x20, 0x0, 0x0, "e1"}, 0xc) write$tun(r3, &(0x7f0000ff7000)=@hdr={0x0, 0x0, 0x0, 0x1e, 0x10001, 0x0, ""}, 0xa) write$tun(r3, &(0x7f0000e00000-0x1008)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "58f71ac451b81ea28a0570f11678d871a19207c4edb110fad9cd508b8adb59a7d63650c04440ecb9618174b39ace8b35541ef3cc4a91a434f7b8b1c6a27ae574ce96dccfb223e517d807842f1de0e8126930cc02012ed6a65dcf454b5f0e68521323acde3509498a5488b1da6c08bf5156ca1e0de140327e018a14477cfd5c181d877fb0729f2f7ca71c914f977462a3153623c65eb2cdc8e8f2e6957ea8d3b62288d8cb2fdfeaadad25aa9e8ad0a4f26875b2f4a3e06bdaf5695f5c52d35fec2d86eca4b68f8c8e1daf934032679f81470cbc5eecf894d9591692356073d8"}, 0xea) r4 = socket(0xf, 0x100000000003, 0x2) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f000006b000)=0x0) clock_gettime(0x7, &(0x7f0000fc7000)={0x0, 0x0}) fstat(r4, &(0x7f0000ba3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r5) sendfile(r4, r3, &(0x7f0000c1d000-0x8)=0x0, 0x100) r6 = syz_fuseblk_mount(&(0x7f0000c8d000-0x8)="2e2f66696c653000", &(0x7f0000139000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000c69000)={0x11, 0x0}) writev(r6, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="83", 0x1}], 0x1) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_WAIT_VBLANK(r7, 0xc018643a, &(0x7f000081f000-0xc)={0x8000000, 0x5, 0x4}) fallocate(r7, 0x2, 0x3f, 0x800) ioctl$DRM_IOCTL_FREE_BUFS(r7, 0x4010641a, &(0x7f00005ed000-0x10)={0x6, &(0x7f00002d2000)=[0x40, 0x1, 0x5, 0x3, 0x10001, 0x101]}) ioctl$sock_ipx_SIOCSIFADDR(r7, 0x8916, &(0x7f00000ac000)={"024e4229ab351959af148bed197de94c", {0x4, 0x8, 0xffff, "60cfd27f32b1", 0x7fff, 0x0}}) keyctl$setperm(0x5, r2, 0x20) openat$rfkill(0xffffffffffffff9c, &(0x7f0000018000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000013000)={&(0x7f0000003000/0x1000)=nil, 0x1000}) 2017/08/10 03:26:25 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x0, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:25 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) 2017/08/10 03:26:25 executing program 5: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x802, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000f92000)=@file={0x2, "2e2f66696c653000"}, 0xa) setsockopt$sock_int(r0, 0x1, 0x4021, &(0x7f0000077000-0x4)=0x100000004, 0x4) ftruncate(r0, 0xfffffffffffffffc) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f00003ed000-0x4)=0x5) truncate(&(0x7f0000f90000)="511400000000000000000000038c", 0x1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f90000-0x8)={0x0, 0x0}) r1 = socket(0x5, 0x80801, 0x73) r2 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000f93000-0x24)="240000004a001f001400f90700ff19000a0007100800000000f4000007000100000000b3", 0x24) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)="0000000000000000", &(0x7f0000003000-0x4)=0x8) mknod(&(0x7f00000ca000)="2e2f66696c653000", 0x100, 0x7) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000f92000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0xffffffffffffff7c) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000f94000)={&(0x7f0000f95000-0x60)={0x27, 0x77, 0x8c0000000000, 0x7, 0x3, 0xc39a, "d7e783b3bdcd8052cdbed2ad7bf6e8f27655e2bc4ea2e848971df6a54bb3d39bd626dee967fc7be6a25c6a2a640c7cc63d4333ccccb5f19c1a3b77964ee86a", 0x5}, 0x60, &(0x7f0000f94000-0x20)=[{&(0x7f0000f93000)="5bccf4c8d9e5f44b98644637f720ad519a0db4f33d2c3b7ca3cccf8b579aa4eb84da060947a9c51b23cd9562eeba7b369fcff8230da34c0b4f5dc69ecf6fc59a7a70a7b8bce524d103bfed8a71a85506b49e8b3c39b6a909e6a50de987a9bcf40bdb9990f7c58e70054ee74f7193", 0x6e}, {&(0x7f00005f6000)="dfe6c22173bc126dd3daa88d03d359997e5483ec3c404f6bf706a899de729e41ace6d49809ac32f00448e3ea8f73a56e8c2b4d127bbdc8729fbc4beb9f51ea9ee8a811ea0c39beb9ab41214bb1d90af0975bf6cc7242f43d4e2592b0742fbe5806ef7ebfdf24a7e0d801162a5b5bee15613d9a1d7736c7bb44e5081d9c81205f4d207abd8bbd9a463a33e01b9a187ad1991d4545cb35ad88b2464cefde8b89e9b000e82018cff4b81b3b5c8b5f69c8eaa7f7d908ff60facaa9df12ad8e1d08ee0e8611e11674eea65b684b545bc47f15af32e8e182d533e9dc69b4223539bf0c59a30a9f15bc36d3bc048c64d471fe4effb53bf0042a4b", 0xf7}], 0x2, &(0x7f0000d32000)={0x1010, 0x1ff, 0xcf55, "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"}, 0x1010, 0x800}, 0x800) faccessat(0xffffffffffffffff, &(0x7f00001e3000-0xe)="511400000000000000000000038c", 0x0, 0x200) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000304000)={0x0, 0x0, 0x1, 0xfffffffffffffbff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000837000-0x20)={0x4, r3, 0x1, 0x1020}) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000f94000)="511400000000000000000000038c", &(0x7f0000f95000-0x1)="00", &(0x7f0000f95000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000dff000-0x8)={0x0, 0xea}, &(0x7f0000f97000)=0x8) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000f97000)={0x0, 0x9}, &(0x7f0000f98000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f97000)={r5, 0x2}, 0x8) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000f94000-0x20)={0x2c, r4, 0x10003, 0x1000}) 2017/08/10 03:26:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b43000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000e69000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f000095b000)="2400000026000700320000080001040000ffffff01000000000000ffffffff0100ff10e1", 0x24) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) r4 = openat(r1, &(0x7f0000dab000)="2e2f66696c653000", 0x300, 0x80) recvfrom$unix(r2, &(0x7f0000b36000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91, 0x2020, 0x0, 0x0) r5 = open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x0, 0x0) accept$netrom(r4, 0x0, &(0x7f0000275000-0x4)=0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") getdents(r5, &(0x7f0000211000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) getdents64(r5, &(0x7f0000554000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x760) 2017/08/10 03:26:25 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, 0x0) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:25 executing program 0: r0 = socket(0xb, 0x4, 0x7f) getsockname(r0, &(0x7f000037f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000084a000)=0xa) unlink(&(0x7f0000dde000)="2e2f66696c653000") r1 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x40, 0x89) getpeername$ax25(r1, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a9000-0x4)=0x10) fcntl$F_MEM_UNLOCK(r1, 0x801) mlock2(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0) r2 = getpgrp(0x0) r3 = request_key(&(0x7f0000864000-0x8)="6269675f6b657900", &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ff7000)="7472757374656400", 0xfffffffffffffffb) r4 = request_key(&(0x7f0000180000-0x8)="6b657972696e6700", &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000137000)="73656c696e7578402c00", 0xfffffffffffffffa) keyctl$search(0xa, r3, &(0x7f0000baf000)="6465616400", &(0x7f00001aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4) sched_getparam(r2, &(0x7f00009d1000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000182000-0x5)="e656f56acc", 0x5) r5 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r6 = add_key(&(0x7f000097e000-0x5)="7573657200", &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000477000-0x1)="2c", 0x1, 0xfffffffffffffff9) keyctl$read(0xb, r6, &(0x7f0000937000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000683000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x3) fcntl$notify(r1, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002df000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendfile(r5, r5, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/08/10 03:26:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d89000)="7472757374656400", 0x1) ftruncate(r0, 0xa6b7) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000773000)="00000000000000") ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) socketpair(0x0, 0x0, 0x0, &(0x7f0000030000)={0xffffffffffffffff, 0xffffffffffffffff}) memfd_create(&(0x7f0000002000)="2f6465762f736e642f74696d657200", 0x1) getitimer(0x3, &(0x7f0000c5b000-0x16)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r2, &(0x7f00003e7000+0x9d2)=[{{0x0, r3}, 0x40000000000000, 0xfffffffffffffffc, 0xfffffffffffffeff}], 0x18) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fe4000-0x8)="0000000000000000", 0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) close(r2) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000512000-0x28)={@generic="e7c06cbd1fcb41a64e7cda18cced349e", @ifru_names=@common="79616d30000000000000000000000000"}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f00007bd000)={0x9, [0x8, 0x8, 0x4, 0x401, 0x9, 0x0, 0x5, 0xae, 0x6]}, &(0x7f0000fd0000-0x4)=0x18) fdatasync(r4) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r5, &(0x7f0000fe5000-0xd)="406d643573756d00", &(0x7f0000fcf000-0x19)="76626f786e6574315e7d242a73656375726974797b266c6f00", 0x19, 0x3) ioctl$TUNGETIFF(r5, 0x800454d2, &(0x7f00007a0000)=0x0) write(r0, &(0x7f0000003000-0x1000)="76", 0x1) 2017/08/10 03:26:25 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, 0x0, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:25 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) 2017/08/10 03:26:25 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) 2017/08/10 03:26:25 executing program 2: syz_open_dev$sg(&(0x7f0000848000-0x9)="2f6465762f73672300", 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) personality(0xffffffffffffff78) mmap(&(0x7f0000b0a000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000003000-0x8)=0x0) r0 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)="2f6465762f766373612300", 0x6, 0x3fd) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000475000)=[@in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x100}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) clock_gettime(0x800000, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x3, &(0x7f0000001000-0x20)={{r1, r2/1000+10000}, {r3, r4/1000+10000}}, &(0x7f0000004000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0xd0, &(0x7f0000002000)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x32, r0, 0x0) r5 = msgget$private(0x0, 0x2) msgctl$IPC_RMID(r5, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000192000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2017/08/10 03:26:25 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x0, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000547000-0xa)="2e2f636f6e74726f6c00", 0x6000042) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x40000000000006, 0x32, r0, 0x0) r1 = inotify_init1(0x80000) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000004a000-0x1)="00", 0x1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r1, 0x8, r3) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xfffffffffffffffd, 0x800, 0x4000000000007ff, &(0x7f000004b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x31) mmap(&(0x7f000002c000/0x4000)=nil, 0x4000, 0x4, 0x2010, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000881000)="2f6465762f696e7075742f6576656e742300", 0xc00000000, 0x101002) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00007a3000)=0xffff) clock_getres(0x2, &(0x7f000053b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000787000-0x8)={0x0, 0xfffffffffffffff8}, &(0x7f0000a45000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00006bd000)={0x400, 0x2, 0x29, 0x5, r9}, 0x10) write$evdev(r6, &(0x7f000052a000-0x60)=[{{r8, 0x0}, 0x1, 0x63, 0x2}, {{0x100005, 0x0}, 0x0, 0x1fe, 0x0}], 0x30) ftruncate(r6, 0x200f1d) sendfile(r7, r6, 0x0, 0x72439a6b) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r7, 0x80404521, &(0x7f0000fc3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000524000/0x800000)=nil, 0x800000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000e28000)="2e2f636f6e74726f6c00", 0x10) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000004000-0x1)=0x3) 2017/08/10 03:26:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4, 0x7f) getsockname(r0, &(0x7f000037f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000084a000)=0xa) unlink(&(0x7f0000dde000)="2e2f66696c653000") r1 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x40, 0x89) getpeername$ax25(r1, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a9000-0x4)=0x10) fcntl$F_MEM_UNLOCK(r1, 0x801) mlock2(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0) r2 = getpgrp(0x0) r3 = request_key(&(0x7f0000864000-0x8)="6269675f6b657900", &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ff7000)="7472757374656400", 0xfffffffffffffffb) r4 = request_key(&(0x7f0000180000-0x8)="6b657972696e6700", &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000137000)="73656c696e7578402c00", 0xfffffffffffffffa) keyctl$search(0xa, r3, &(0x7f0000baf000)="6465616400", &(0x7f00001aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4) sched_getparam(r2, &(0x7f00009d1000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000182000-0x5)="e656f56acc", 0x5) r5 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r6 = add_key(&(0x7f000097e000-0x5)="7573657200", &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000477000-0x1)="2c", 0x1, 0xfffffffffffffff9) keyctl$read(0xb, r6, &(0x7f0000937000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000683000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x3) fcntl$notify(r1, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002df000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendfile(r5, r5, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/08/10 03:26:25 executing program 5: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000062000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000043e000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x48)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x24000000000}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}], 0x48) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r1, 0x9, &(0x7f0000001000)={0xd, 0x401, 0x42, 0x9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000003000-0x18)=[{r0, 0x10, 0x0}, {r0, 0x80, 0x0}, {r0, 0x2, 0x0}], 0x3, 0x3) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x200, {{0x2, 0x3, @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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000003000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6(0xa, 0x5, 0x1, &(0x7f0000004000-0x8)={0x0, 0x0}) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000002000)={0x133}, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000004000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, r4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000005000)={0x0, 0x1, 0x10, 0x3ff, 0x1}, &(0x7f0000004000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={r5, 0x3}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000007000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x3, 0x8, 0x500, 0x100000001, 0x80, r4}) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000006000-0x9)="2f6465762f70707000", 0x80800, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r6, &(0x7f0000008000-0x8)="2e2f66696c653000", 0x180) eventfd(0xff) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000007000-0x8)={r5, 0x8}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000009000-0x40)={&(0x7f0000008000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000)=[0x0, 0x0, 0x0], &(0x7f0000008000)=[0x0], &(0x7f0000007000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x3, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0}) [ 57.995776] sg_write: data in/out 1159689743/42 bytes for SCSI command 0x41-- guessing data in; [ 57.995776] program syz-executor1 not setting count and/or reply_len properly [ 58.016993] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7479 comm=syz-executor5 2017/08/10 03:26:25 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x103) r1 = dup(r0) mmap(&(0x7f0000124000/0xc00000)=nil, 0xc00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x23, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008c000/0x4000)=nil, 0x4000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x40) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f000039a000)=0x2, 0x4) mmap(&(0x7f000085d000/0x3000)=nil, 0x3000, 0x2000002, 0x32, r2, 0x0) mmap(&(0x7f00004de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x800000) r4 = socket$inet(0x2, 0x8000000000000003, 0x6) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f0000677000-0x86)="0d7dd467abbb08cc83719e297359fbce403414c2626c814d48f1d41e94384a0b5536b14829b3188ef3c71af05cefdd65fcbfb83d7980c7db5e5d0af8df6844a46de9715cf369b6066b4064d7555566a32fa929bfb27584b0778d0ecc886648aedafce65ac8f5c002763aa8dbdba52488cf0b9150befc08144f32fffaedd7f91b2c291bc55c08", 0x86, 0x8001, &(0x7f0000d25000-0xd)={0x1a, 0x1, 0x588, 0x7f, 0x7fffffff, 0x40, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r4, 0x0, 0x2a, &(0x7f0000566000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00008eb000)={0x0, @in6={{0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x76}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x3f}, &(0x7f0000fdf000-0x4)=0x98) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000f24000)={0x0, @in6={{0xa, 0x1, 0x20, @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]}, 0x0, 0x2}, &(0x7f0000fde000)=0x98) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000fdf000-0x8)={r6, 0x0}, &(0x7f00006af000)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f000029d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x37, 0x5, 0x3, [0x3, 0x7dd, 0xfffffffffffff581, 0x1000, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r7, &(0x7f00009e7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r7, &(0x7f0000fdd000-0x29)="0df0e6ef8774c5f16821db", 0xb) syz_emit_ethernet(0x12b, &(0x7f0000ae8000-0x12b)={@random="ff01395447d8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipx={0xffff, 0x11d, 0x6, 0x0, {@random=0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x7}, {@random=0x83, @random="08dc7d0e9aa2", 0x9}, "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"}}}}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x200032, r5, 0xfffffffffffffffd) mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/10 03:26:25 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x0, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) 2017/08/10 03:26:25 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="", 0x0}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4, 0x7f) getsockname(r0, &(0x7f000037f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000084a000)=0xa) unlink(&(0x7f0000dde000)="2e2f66696c653000") r1 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x40, 0x89) getpeername$ax25(r1, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a9000-0x4)=0x10) fcntl$F_MEM_UNLOCK(r1, 0x801) mlock2(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0) r2 = getpgrp(0x0) r3 = request_key(&(0x7f0000864000-0x8)="6269675f6b657900", &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ff7000)="7472757374656400", 0xfffffffffffffffb) r4 = request_key(&(0x7f0000180000-0x8)="6b657972696e6700", &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000137000)="73656c696e7578402c00", 0xfffffffffffffffa) keyctl$search(0xa, r3, &(0x7f0000baf000)="6465616400", &(0x7f00001aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4) sched_getparam(r2, &(0x7f00009d1000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000182000-0x5)="e656f56acc", 0x5) r5 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r6 = add_key(&(0x7f000097e000-0x5)="7573657200", &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000477000-0x1)="2c", 0x1, 0xfffffffffffffff9) keyctl$read(0xb, r6, &(0x7f0000937000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000683000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x3) fcntl$notify(r1, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002df000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendfile(r5, r5, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/08/10 03:26:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000226000)="2f6465762f766373612300", 0x1, 0x1000000000000) 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) mount(&(0x7f0000ee7000-0x8)="2e2f66696c653000", &(0x7f0000b1b000)="2e2f66696c653000", &(0x7f0000613000-0x7)="64657670747300", 0x1000, &(0x7f0000c11000-0x6c)="4af92d4be9b11298f044fb3f304befdbec2ddbb92fca3d073394f3658f8f899bdff939f9019ed23536b5718c847886407bfe26ffd5dd3371fa3615f9c26b8e22e89ac67c70041a5ffdc5ad8f02c6a77e24c3ad09cedf3de5520acb5951c4511e6bfc86ab393022def211055f") r1 = perf_event_open(&(0x7f000002f000-0x78)={0x7, 0x78, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x10000000000003c) symlinkat(&(0x7f0000e61000+0xdfc)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000008000)="2e2f66696c653000") mkdir(&(0x7f00007bc000-0x8)="2e2f66696c653000", 0x0) r3 = openat(r0, &(0x7f0000cc8000)="2e2f66696c653000", 0x40000, 0x40) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)="2e2f66696c653000", 0x0, 0x0) getdents(r4, &(0x7f000035e000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x780) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00001ba000-0x18)={0x0, 0x1, 0x10, 0x0, 0x200}, &(0x7f0000744000)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00006b8000-0xc)=@sack_info={0x0, 0x4, 0x5}, &(0x7f0000e26000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00004b5000)={r5, 0x0, 0x8fe, 0x0, 0x80, 0xdd4d, 0x97a, 0x0, {r6, @in={{0x2, 0x1, @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]}, 0x8, 0x541e, 0x8, 0xa3d, 0xffffffff}}, &(0x7f0000c41000)=0xb8) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000d4000)=0x0) recvfrom(r2, &(0x7f000036e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4, 0x40010000, &(0x7f000040c000)=@in6={0xa, 0x0, 0x19b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) fsetxattr(r3, &(0x7f0000611000)="6c6f73797374656d842f462800", &(0x7f0000b96000-0x5)="70726f6300", 0x5, 0x3) ioctl$TIOCGSID(r4, 0x540f, &(0x7f00003d0000)=0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000d04000-0x10)={0x9, &(0x7f0000c54000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000ff9000)={0x0, 0x0, 0x0}, &(0x7f0000ee3000-0x4)=0xc) mount(&(0x7f000088e000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000174000)="2e2f66696c653000", &(0x7f0000c91000)="6166667300", 0x2, 0x0) getgroups(0x4, &(0x7f0000928000-0x10)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) mkdir(&(0x7f00007bc000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f000075c000)="70726f6300", 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000a82000)=0x7) 2017/08/10 03:26:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x300) setsockopt(r0, 0x147, 0x8, &(0x7f0000a9f000-0x4)="00010196", 0x4) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000d35000)=0x8, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDADDIO(r1, 0x4b34, 0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000306000-0x4)=0x0) stat(&(0x7f0000e54000-0x8)="2e2f66696c653000", &(0x7f0000cd5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = request_key(&(0x7f0000c61000-0x8)="6269675f6b657900", &(0x7f0000056000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004fb000)="2600", 0xfffffffffffffff9) keyctl$revoke(0x3, r4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002be000+0x81a)={0x0, 0x0, 0x0}, &(0x7f0000740000)=0xc) pipe(&(0x7f000053b000-0x8)={0x0, 0x0}) ioctl$GIO_UNIMAP(r6, 0x4b66, &(0x7f00006d2000)={0x1, &(0x7f00007fa000-0x4)=[{0x0, 0x0}]}) sendmsg$netlink(r0, &(0x7f00001da000)={&(0x7f00006bb000)={0x10, 0x0, 0x3, 0x9}, 0xc, &(0x7f00005e6000)=[{&(0x7f0000eb9000)=[{0xdc, 0xf6, 0x2, 0x14d, 0x401, "4dc0c87ca92781df2e29197036089ac192c2621e07e539aaf21e303cf58f4f4cc7db95d91b4c1d81848d3b2dece2222b9521ff6a7bce49debad0259769ac1c613a095005f3918044229e29b24fe9d760eefd1aad67b650cd1d87794f800865148981e862d50c35f42bdd2669e5fa2432fb4ff78a2d72ef0d08496464eb00f3d0a2fc89ebd16f8f73b2dab8e68cd77f58853332e3e48ecb167a2fc703fec2b4f6aa0cbd0c27e5998e388d6d24996ea402e721edeb90d854a98ac1a65778b8427a757fd1919c0c33a59bb0dad5"}, {0x1010, 0x4, 0x0, 0x48, 0x0, "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"}, {0xdc, 0x9, 0x400, 0xad, 0x28dae18c, "8254b354ec51155ce918d6c2c746d8c7a4a9d0edd1cbaa4fe03aa8d4cd1a62a8f670d86b237c5e17519894f061ef4edce1a922efcc196ab63ad6576663073f6ab2085c2cd50be8cb671e66937ac77c7d15cd9ae7df625679f6f22266a1daf6b579723cadcef2649f0877a2510251e2c749deaf0ce606254151495515966b8e2c57f182a67785e4ba3e361fd69413fcdabab4f6f6bc70d99f9c949b87d7214891b756c8898c9a2003c26c6cc16e3db21d94e1324d9f68e1e24bca2f07ed744c956bda9b9fd6b45aadd534b7c0"}, {0x34, 0x3f, 0x22, 0x2, 0xfff, "e05c0b7e939bf803b53d213a296529a3f7223ccf9b55a0c4a6c004c2603d0d3f11ab39d4"}], 0x11fc}, {&(0x7f0000727000)=[{0x48, 0x1ff, 0x401, 0x40, 0x6, "2c672b5fac86d675a024401b27d35579fd8d16813af18edc52c9fbc20c34ee8609440d13c3a1dde51a6d181ad8157b63b534bb4f60e9"}, {0xbc, 0x100000000, 0x0, 0x2, 0x8000, "c4de8828643471aaaf10afd4ebc443075db7537154878a415474a74834e860cc5775f875c73236bab2aadfe9c63e13f4594181cb6f797e6f5f4c46aed47a2144d164b97b2bb2467a78106224618c0642d20dfe028c299104dc7983cc22d88beaa592afb73eeaee390a2447e7fefefe764b2659e5de0f37eced47bca04c776350d388b1b09356485dc0b143c74ac3fc7f21c15fd364235da085b472712b4a0ebe742db91a2b2658df43d69575"}, {0x98, 0xffffffff, 0x400, 0x8, 0x0, "1ed615bf3f9d9b13b2d20e561a789a4b3dfd2a5e2864dde545e4d22e3e9ee9d267f9236b388f8e9288198eae3df45c03d1e49d2dc9cf4f0749183978c08fc378029984bc0a85f8a6d195811fea677b58d055ba4f619387b1d0c100a844c54cb491e33e61756020a0f4f78f4bffaf97efa037097d55a19c3e1e8619c8457c410690716e0f1cb24f"}], 0x19c}, {&(0x7f0000bd2000)=[{0x74, 0x6f9, 0x4, 0xfffffffffffffff7, 0x4, "dde90a1cebae0f722fb6462ec2d8e2b9431a16fc84315eb56fd2f3495a67be9311fb5106da50dc9a7f118c8adb57272498ace18ade7a391ff16861821eaf88b800ae9db5a29121038c3f83d07ea27818be5a53df0755b901dbb38d190a4c355cdd7db752"}, {0x4c, 0x8, 0x10, 0x1, 0x2, "e31ff9a691456e0659d0b6bb856762540120861ab4e13a73f2e45eee94c83730ab4a3ac767a2c6cff4baf497a076196390e310fc82a12e0a96cd53"}, {0x20, 0x4, 0x600, 0x4, 0x80000000, "c85e209d330ab38e85968e48779e182d"}, {0x24, 0x1, 0x308, 0x7ff, 0xfffffffffffffbff, "e6a3ab0737f7da957dba2aeaeca6832219f683"}, {0x48, 0x6, 0x10, 0x0, 0x0, "99b3842bee77f7c142869a8f0f724b649470217cd33221a5d2876b3cd3d14ac95b09df5ed338b0d249686a119a050a2c7f996a79c3"}, {0x14, 0x4, 0x800, 0x2ee2, 0x8, "64ed03"}, {0x10, 0x4, 0x500, 0x1a, 0x80000001, ""}], 0x170}], 0x3, &(0x7f00000ec000)=[@cred={0x20, 0x1, 0x2, r2, r3, r5}], 0x1, 0x0}, 0x80) preadv(r0, &(0x7f00000b4000-0x30)=[{&(0x7f0000bb3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000c7c000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000db4000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x3, 0x0) syz_emit_ethernet(0x2c, &(0x7f00005f2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="73e78c46fc1c", [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}) recvmmsg(r0, &(0x7f00005bb000)=[{{&(0x7f0000b74000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00003be000)=[], 0x0, &(0x7f0000237000)="00000000000000000000000000000000", 0x10, 0x0}, 0x0}, {{&(0x7f00004d6000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000063f000-0x40)=[], 0x0, &(0x7f00005d1000)="", 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2017/08/10 03:26:25 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a0", 0x4}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:25 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x4) connect$inet6(r0, &(0x7f0000839000)={0xa, 0x0, 0x85, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x51}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8003, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000713000)="2f6465762f6c6f6f702300", 0x6, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x200000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000001d000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x20001, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000201000)={{0x3, 0x2, 0x9, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f000072f000)=0x7fff, 0x4) bind$inet(0xffffffffffffffff, &(0x7f00006de000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x6, 0xd34, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r2, 0x0) socketpair$inet(0x2, 0x5, 0x3, &(0x7f0000b98000)={0x0, 0x0}) getsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000329000)=0x0, &(0x7f00004d5000)=0x4) syz_open_dev$tun(&(0x7f0000402000)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet(0x2, 0x8000f, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) ioctl$LOOP_SET_FD(r1, 0x4c00, r5) sendmsg$netlink(r5, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000a7e000-0x10)=[{&(0x7f0000196000-0x14)=[{0x14, 0x13, 0x201, 0x8000000000000, 0x0, "02"}], 0x14}], 0x1, &(0x7f000031b000)=[], 0x0, 0x40800}, 0x0) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000720000)=0x0) 2017/08/10 03:26:25 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) 2017/08/10 03:26:25 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="", 0x0}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x4, 0x7f) getsockname(r0, &(0x7f000037f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000084a000)=0xa) unlink(&(0x7f0000dde000)="2e2f66696c653000") r1 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x40, 0x89) getpeername$ax25(r1, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a9000-0x4)=0x10) fcntl$F_MEM_UNLOCK(r1, 0x801) mlock2(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0) r2 = getpgrp(0x0) r3 = request_key(&(0x7f0000864000-0x8)="6269675f6b657900", &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ff7000)="7472757374656400", 0xfffffffffffffffb) r4 = request_key(&(0x7f0000180000-0x8)="6b657972696e6700", &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000137000)="73656c696e7578402c00", 0xfffffffffffffffa) keyctl$search(0xa, r3, &(0x7f0000baf000)="6465616400", &(0x7f00001aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4) sched_getparam(r2, &(0x7f00009d1000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000182000-0x5)="e656f56acc", 0x5) r5 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r6 = add_key(&(0x7f000097e000-0x5)="7573657200", &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000477000-0x1)="2c", 0x1, 0xfffffffffffffff9) keyctl$read(0xb, r6, &(0x7f0000937000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000683000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x3) fcntl$notify(r1, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002df000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendfile(r5, r5, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/08/10 03:26:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000c42000)={0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)="2f6465762f766373612300", 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000fe0000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@common="7465716c000000008000000000002000"}) r2 = socket(0x10, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000801000)="", 0x0) memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00007c9000)={&(0x7f00006da000)=[0xfffffffffffffe00, 0xfffffffffffff4c0, 0x800, 0x0, 0x40, 0x5e2], 0x6, 0x7, 0x0, 0x401, 0x9, 0x1, {0x1, 0x9, 0x5, 0x7, 0x5, 0x401, 0x1, 0x6, 0x20, 0x9, 0xfffffffffffffff9, 0x80, 0x1, 0x9b, "9fa702f6ee3da56063b7d6b9c29e90cf855c5c3e4ee658a4bcfaa97ae6876df4"}}) r4 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) fallocate(r4, 0x0, 0x0, 0x62000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000f8b000)={0x5, &(0x7f000017e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000013d000)={r5, 0x2}) open(&(0x7f0000002000)="2e2f62757300", 0x0, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x802, 0x0) capset(&(0x7f0000291000)={0x19980330, r3}, &(0x7f000062c000)={0x38ef79b3, 0x7fffffff, 0x8, 0x7, 0x6, 0xfffffffffffffff7}) dup2(r4, r6) migrate_pages(r3, 0x6, &(0x7f000069b000)=0x39b, &(0x7f0000c5f000-0x8)=0x8001) process_vm_readv(0x0, &(0x7f0000684000)=[{&(0x7f00008ad000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000e55000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f00005a0000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}], 0x3, &(0x7f0000e0d000-0x50)=[{&(0x7f00003ac000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000bc9000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f000015e000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f000094d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000042000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x5, 0x0) flock(r2, 0x1) close(r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 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) socket$netlink(0x10, 0x3, 0x6) r7 = socket$netlink(0x10, 0x3, 0x10) write(r7, &(0x7f0000f54000-0x22)="220000001c000700000000ef0000000700ff210000000000bac906000100fff9c93f", 0x22) 2017/08/10 03:26:25 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x0, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) 2017/08/10 03:26:25 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a15000)="7363616c61626c6500", 0x9) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00004c5000)={0x7ffffffffffffffe, 0xffffffffffffffff, 0x5, 0x5}) r2 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x7e, 0x4) bind$inet(r1, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000d4000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$ax25(r2, &(0x7f0000a13000)="54", 0x1, 0x0, 0x0, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00008d5000-0xd3)="dee1aacd1cec7b1b6009ff6551e09b010b037059de746fe3216d2c466ee8e127aa5725374ee79fef42e84b97d4c21936adc50c67dae0890fce24108d240526592eac34369ccbef7bb036645b8d06d6512f28a2b4ee41ae1cf246a6f69f930b692a5cce85290b2fc84bb5aa5761317e36c86c54fae778c409b2e86af6ad2b4fd651f69061e1e1e5b04f03c746cacc752792cf9502b7bb7b39c4c54ca176d41f60315370df5d811eba0e6ef52365c752c23a6430069f7c75f25fb53d0a12b9f558b70f7f9fa736bf8fc2c1b53f03dc91b4b37b0d", 0xd3) write$fuse_init(r0, &(0x7f0000c99000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) write$tun(r0, &(0x7f0000bf7000-0x1008)=@pi={0x0, 0x0, "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"}, 0x478) mmap(&(0x7f0000000000/0xba3000)=nil, 0xba3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) add_key(&(0x7f0000016000)="6465616400", &(0x7f0000016000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007f4000)="118210a85b0f8175dc8a9b364bf53073aaf2ecfc5921234c1bfc5e6888b060d54cdddc78276a62c6e07c7172dea7bde4de75d5d32c936345d4f91c0cd6e874162914d99312ce4e894338d9e8fb0f8eca87a90dca4afc26bbed2188377cc01ae71197a69ccbb05d5a435438ba94b9c3e6a6aba0f70424ce987d4d1fa44a65b270b05fa43365f6278e574127bbe6d6032ed451b8d090ceb45cad6933761f45ed3aab860f79402ece4fe4b8795fce41a1d7cc5a3376e6dd4604968641b04fe94f89725554e05cf604eba08a9f91753fc892a829a05fb30d09000000532d0a56e13d536bb52f4fa3e0f12951b8c123104700cbae7a65465fe59ddd4959", 0xfb, 0xfffffffffffffff9) creat(&(0x7f0000315000)="2e2f66696c653000", 0x129) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$urandom(&(0x7f0000ff5000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x18100) r4 = socket$inet_icmp(0x2, 0x2, 0x1) r5 = eventfd2(0x0, 0x80800) mmap(&(0x7f0000cbc000/0x1000)=nil, 0x1000, 0x1000006, 0x10, r5, 0x0) dup3(r3, r4, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x28012, r5, 0x0) setrlimit(0x400b, &(0x7f000000a000)={0x0, 0xffffffffffffffff}) 2017/08/10 03:26:25 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, 0x0) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) 2017/08/10 03:26:25 executing program 1: syz_open_dev$tun(&(0x7f00003e4000)="2f6465762f6e65742f74756e00", 0x0, 0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) pselect6(0x40, &(0x7f0000b30000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b2f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b30000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a1d000)={0x77359400, 0x0}, &(0x7f0000b31000)={&(0x7f0000b2f000)={0x0}, 0x8}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r1, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000c86000)="2f6465762f70707000", 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) r2 = gettid() waitid(0x0, r2, &(0x7f0000309000)={0x0, 0x0, 0x0, 0x0}, 0x3, &(0x7f000002f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000b88000-0x10)={0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000ae5000)={0x3c7d, 0xd, 0x8, 0x8, 0x0, 0xa9}) futimesat(r3, &(0x7f0000b31000)="2e2f66696c653000", &(0x7f00005a9000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000121000-0x7)="64657670747300", 0x1, 0x0) socketpair(0x11, 0x3, 0x4, &(0x7f000037a000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c653000", 0x0, 0x0) getdents(r6, &(0x7f0000386000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48) ioctl$LOOP_CLR_FD(r6, 0x4c01) socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCGIFHWADDR(r5, 0x8927, &(0x7f00002fa000-0x28)={@generic="bb72e547eddba78dcb5bd16d8d360278", @ifru_map={0x1, 0x9, 0x1, 0x7, 0x400, 0x6}}) ioctl$DRM_IOCTL_WAIT_VBLANK(r6, 0xc018643a, &(0x7f0000e04000)={0x40000000, 0x80000000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/10 03:26:25 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="", 0x0}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000744000)={0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() r2 = gettid() perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4000000b, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x9, 0x0, 0x0, 0x0, 0x0, 0x5dab, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000f53000-0x9)="2f6465762f73672300", 0xfffffffffffffffd, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afb000-0x8)="2e2f66696c653000", 0x100) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000af5000)={0xb1, 0xfffffffffffff000}) rename(&(0x7f0000ffb000)="2e2f66696c653000", &(0x7f00003e3000+0x5ee)="2e2f66696c65302f66696c653000") 2017/08/10 03:26:25 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, 0x0, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) 2017/08/10 03:26:26 executing program 2: mmap(&(0x7f0000000000/0x79e000)=nil, 0x79e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000018a000)={&(0x7f000078c000-0x60)={0x27, 0x0, 0x0, 0x1, 0x0, 0x0, "b177b8c8c2e3839f7d5e14365c1eb8211a170e32101de09b7583b1008482fffff2d4026513e1b9210668e191431f59aff7a6f3b204007d4bdf428e76fa052c", 0x0}, 0x60, &(0x7f0000002000-0x10)=[], 0x0, &(0x7f0000797000-0xd0)={0x10, 0x0, 0x0, ""}, 0x10, 0x8880}, 0x0) 2017/08/10 03:26:26 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="00", 0x1}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/08/10 03:26:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a15000)="7363616c61626c6500", 0x9) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00004c5000)={0x7ffffffffffffffe, 0xffffffffffffffff, 0x5, 0x5}) r2 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x7e, 0x4) bind$inet(r1, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000d4000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$ax25(r2, &(0x7f0000a13000)="54", 0x1, 0x0, 0x0, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00008d5000-0xd3)="dee1aacd1cec7b1b6009ff6551e09b010b037059de746fe3216d2c466ee8e127aa5725374ee79fef42e84b97d4c21936adc50c67dae0890fce24108d240526592eac34369ccbef7bb036645b8d06d6512f28a2b4ee41ae1cf246a6f69f930b692a5cce85290b2fc84bb5aa5761317e36c86c54fae778c409b2e86af6ad2b4fd651f69061e1e1e5b04f03c746cacc752792cf9502b7bb7b39c4c54ca176d41f60315370df5d811eba0e6ef52365c752c23a6430069f7c75f25fb53d0a12b9f558b70f7f9fa736bf8fc2c1b53f03dc91b4b37b0d", 0xd3) write$fuse_init(r0, &(0x7f0000c99000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) write$tun(r0, &(0x7f0000bf7000-0x1008)=@pi={0x0, 0x0, "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"}, 0x478) mmap(&(0x7f0000000000/0xba3000)=nil, 0xba3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) add_key(&(0x7f0000016000)="6465616400", &(0x7f0000016000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007f4000)="118210a85b0f8175dc8a9b364bf53073aaf2ecfc5921234c1bfc5e6888b060d54cdddc78276a62c6e07c7172dea7bde4de75d5d32c936345d4f91c0cd6e874162914d99312ce4e894338d9e8fb0f8eca87a90dca4afc26bbed2188377cc01ae71197a69ccbb05d5a435438ba94b9c3e6a6aba0f70424ce987d4d1fa44a65b270b05fa43365f6278e574127bbe6d6032ed451b8d090ceb45cad6933761f45ed3aab860f79402ece4fe4b8795fce41a1d7cc5a3376e6dd4604968641b04fe94f89725554e05cf604eba08a9f91753fc892a829a05fb30d09000000532d0a56e13d536bb52f4fa3e0f12951b8c123104700cbae7a65465fe59ddd4959", 0xfb, 0xfffffffffffffff9) creat(&(0x7f0000315000)="2e2f66696c653000", 0x129) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$urandom(&(0x7f0000ff5000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x18100) r4 = socket$inet_icmp(0x2, 0x2, 0x1) r5 = eventfd2(0x0, 0x80800) mmap(&(0x7f0000cbc000/0x1000)=nil, 0x1000, 0x1000006, 0x10, r5, 0x0) dup3(r3, r4, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x28012, r5, 0x0) setrlimit(0x400b, &(0x7f000000a000)={0x0, 0xffffffffffffffff}) 2017/08/10 03:26:26 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x0, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) 2017/08/10 03:26:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000ee8000)=0x0) r0 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000036e000)="2f6465762f72746300", 0xc0000, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000a97000)={@loopback=0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000c38000-0x4)=0xc) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$llc(r1, &(0x7f0000b3e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7, 0x10020, &(0x7f0000a97000)={0x1a, 0x1c, 0xfffffffffffffffb, 0xfc0000000, 0x3ff, 0x10000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) fcntl$getownex(r3, 0x10, &(0x7f0000b6e000-0x8)={0x0, 0x0}) sched_setscheduler(r5, 0x0, &(0x7f0000cf5000-0x4)=0xe3) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00003fe000-0x10)={0x0, 0x6, &(0x7f0000e77000)=[@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x7f7d49c3}, @in6={0xa, 0x2, 0xe425, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdc}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}]}, &(0x7f0000a8a000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000041b000-0x10)={0x100000000, 0x8000, 0x4, 0x100, r6}, 0x10) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) clock_gettime(0x6, &(0x7f0000274000-0x10)={0x0, 0x0}) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) capset(&(0x7f0000596000)={0x39980732, r0}, &(0x7f00007dc000)={0xfffffffffffffffa, 0xd1f, 0xfff, 0x2, 0x7fff, 0x0}) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000f5a000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) syz_open_dev$sg(&(0x7f0000004000)="2f6465762f73672300", 0x9, 0x202) io_setup(0x4fd, &(0x7f000094f000-0x8)=0x0) 2017/08/10 03:26:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x0, 0x7f) getsockname(r0, &(0x7f000037f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000084a000)=0xa) unlink(&(0x7f0000dde000)="2e2f66696c653000") r1 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x40, 0x89) getpeername$ax25(r1, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a9000-0x4)=0x10) fcntl$F_MEM_UNLOCK(r1, 0x801) mlock2(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0) r2 = getpgrp(0x0) r3 = request_key(&(0x7f0000864000-0x8)="6269675f6b657900", &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ff7000)="7472757374656400", 0xfffffffffffffffb) r4 = request_key(&(0x7f0000180000-0x8)="6b657972696e6700", &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000137000)="73656c696e7578402c00", 0xfffffffffffffffa) keyctl$search(0xa, r3, &(0x7f0000baf000)="6465616400", &(0x7f00001aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4) sched_getparam(r2, &(0x7f00009d1000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000182000-0x5)="e656f56acc", 0x5) r5 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r6 = add_key(&(0x7f000097e000-0x5)="7573657200", &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000477000-0x1)="2c", 0x1, 0xfffffffffffffff9) keyctl$read(0xb, r6, &(0x7f0000937000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000683000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x3) fcntl$notify(r1, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002df000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendfile(r5, r5, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/08/10 03:26:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d15000-0x8)="2e2f66696c653000", 0x1) mmap(&(0x7f0000000000/0x544000)=nil, 0x544000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d46000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000c11000)={0x0, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x66d5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a42000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008f7000)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0x1, 0x0, 0x1}, &(0x7f0000b4f000)=0xa0) r3 = syz_open_dev$tun(&(0x7f0000542000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r4 = dup(r3) getuid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000544000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000342000-0x4)=0xc) getpgrp(0xffffffffffffffff) r5 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2200) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000343000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000b20000-0x4)=0x10) getsockopt$nfc_llcp(r5, 0x118, 0x2, &(0x7f00004ea000-0xf9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf9e) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x1, 0x1, 0x2004, 0x40, 0x8001}}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000019d000)={0x0, 0x0, 0x0}, &(0x7f0000156000)=0xc) fstatfs(r5, &(0x7f0000047000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001fc000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) getsockopt$inet6_tcp_TCP_PSP_LISTENER(r6, 0x6, 0x6c4, &(0x7f0000601000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000a69000-0x4)=0x18) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00008bb000)=0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000e20000-0x4)=0x0, &(0x7f000042f000)=0x4) ioctl$EVIOCSREP(r6, 0x40084503, &(0x7f00002a6000)=[0xfff, 0x0]) setitimer(0x2, &(0x7f000070d000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f00004eb000)={{0x0, 0x0}, {0x0, 0x0}}) listen(r4, 0x7) ioctl$LOOP_SET_FD(r6, 0x4c00, r5) r7 = dup2(r3, r5) syz_open_dev$tun(&(0x7f0000109000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x4000) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000519000)=0x0) mount(&(0x7f0000990000)="2e2f62757300", &(0x7f000003f000-0x6)="2e2f62757300", &(0x7f0000365000)="397000", 0x0, &(0x7f0000039000)="e9") signalfd4(r7, &(0x7f000052f000)={0x9}, 0x8, 0x800) 2017/08/10 03:26:26 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x0, 0x40) 2017/08/10 03:26:26 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="", 0x0}) 2017/08/10 03:26:26 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x0, 0x0) 2017/08/10 03:26:26 executing program 6: r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xd, r0, 0x1000, &(0x7f0000001000-0x1000)="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") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000003000-0x8)={0x0, 0x0}, 0xbed3, 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, 0x0, &(0x7f0000003000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000004000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) rmdir(&(0x7f0000003000-0x8)="2e2f66696c653000") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x7, &(0x7f0000005000)={0x77359400, 0x0}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000002000)={0x2, 0x8, 0x1000, 0x7f}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000007000-0x20)={0x5, 0x0, 0x10002, 0x7fffffff}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000006000)={r4, 0x6}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000001000)="2e2f66696c653000", 0x82, 0xd5e7370aac3b1623) perf_event_open(&(0x7f0000007000)={0x7, 0x78, 0x80, 0x0, 0xfffffffffffffffc, 0x6, 0x0, 0x400, 0x0, 0x4, 0x7fff, 0x8, 0x4, 0x2, 0x0, 0x3ff, 0x2, 0x81c, 0x9, 0x61, 0x3, 0x8, 0x3, 0x100, 0x2, 0x401, 0x0}, r3, 0x0, r5, 0x8) ptrace$pokeuser(0x6, r3, 0x7fff, 0x8001) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r5, 0x4b6b, &(0x7f0000009000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$usbmon(&(0x7f0000002000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x1) getpgrp(r3) 2017/08/10 03:26:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006b4000)={0x0, 0x0, 0x0}, &(0x7f000039d000-0x4)=0xc) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bd0000-0xc)="2f6465762f6175746f667300", 0x20000, 0x0) getpeername$inet6(r2, &(0x7f0000801000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c91000)=0x1c) r3 = fcntl$getown(r1, 0x9) fcntl$lock(r1, 0x7, &(0x7f0000d65000-0x20)={0x0, 0x0, 0x4, 0x0, r3}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000557000-0x4)=0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000508000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000d78000)=@sack_info={0x0, 0x6, 0x7}, 0xc) 2017/08/10 03:26:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4, 0x0) getsockname(r0, &(0x7f000037f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000084a000)=0xa) unlink(&(0x7f0000dde000)="2e2f66696c653000") r1 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x40, 0x89) getpeername$ax25(r1, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a9000-0x4)=0x10) fcntl$F_MEM_UNLOCK(r1, 0x801) mlock2(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0) r2 = getpgrp(0x0) r3 = request_key(&(0x7f0000864000-0x8)="6269675f6b657900", &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ff7000)="7472757374656400", 0xfffffffffffffffb) r4 = request_key(&(0x7f0000180000-0x8)="6b657972696e6700", &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000137000)="73656c696e7578402c00", 0xfffffffffffffffa) keyctl$search(0xa, r3, &(0x7f0000baf000)="6465616400", &(0x7f00001aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4) sched_getparam(r2, &(0x7f00009d1000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000182000-0x5)="e656f56acc", 0x5) r5 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r6 = add_key(&(0x7f000097e000-0x5)="7573657200", &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000477000-0x1)="2c", 0x1, 0xfffffffffffffff9) keyctl$read(0xb, r6, &(0x7f0000937000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000683000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x3) fcntl$notify(r1, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002df000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendfile(r5, r5, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/08/10 03:26:26 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a0", 0x4}) 2017/08/10 03:26:26 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(r2, 0x6, 0x6bd, &(0x7f000017d000-0x4)=0x0, &(0x7f0000fa6000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) open(&(0x7f0000ed0000-0x8)="2e2f66696c653000", 0x400002, 0x40) 2017/08/10 03:26:26 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe2000-0xc)="2f6465762f72666b696c6c00", 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00008e3000)="7573657200", &(0x7f0000913000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000897000)="c2e3", 0x2, 0xffffffffffffffff) r2 = syz_open_dev$vcsn(&(0x7f0000b20000-0xa)="2f6465762f7663732300", 0x560a78c9, 0x0) keyctl$assume_authority(0x10, r1) fcntl$setstatus(r2, 0x4, 0x800) madvise(&(0x7f00007f3000/0x4000)=nil, 0x4000, 0xd) r3 = socket$inet(0x2, 0x80a, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000f64000-0x14)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@loopback=0x7f000001]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = semget$private(0x0, 0x4, 0x40) semop(r5, &(0x7f00006d3000)=[{0xfffffffffffffffd, 0x200, 0x0}, {0x4, 0x6, 0x800}, {0x1, 0xcb3, 0x0}, {0x0, 0x7, 0x1800}, {0x7, 0x8, 0x1800}], 0x5) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000cd000)={0x9, &(0x7f00000d7000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f000036c000)={r6, 0x25}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000f02000)={0xff, 0x0, 0x200, 0x2, 0x4, 0x7ff, 0x4, 0x78, 0x0}, &(0x7f00000f6000)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000341000-0x8)={r7, 0x8}, 0x8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) sysfs$3(0x3) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f000051b000)=0x0, &(0x7f00000aa000-0x4)=0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000385000)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1a817dde, 0x80000000, 0x7, "c182be4a59f9cbf8d1b44a42ca0a7ecb0144727dccc822b8ebfc172471ef3928d5b077127cc480b1fc176cc5798771752091a485fc32705c238001a4d94e5ed9255defba87da6de17e77884f6b99ae5c"}, 0x160) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000b32000)={0x15ca, 0x53, "4078db4fcf4045e05d130ae525413b07041ddf82e492141f3d5a14cb40dedf5ee752d3e04249ef6575d3fe939d992c32b3d157b2f39b9f0b745bf11ed4e7cb32010ec7d9ac7357a8d9e84850f2bbaa66f120c2"}) setsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f0000d7f000)=0x0, 0x4) mq_open(&(0x7f0000000000)="00", 0x2, 0x0, &(0x7f0000001000)={0x6, 0x0, 0x2, 0x5a3, 0x20, 0x1ff, 0x80000000, 0x3}) bind$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x6, 0xfffffffffffffffb, 0x7, 0x8a84, 0xc9, "98f0fa7692603f87c0825101ea4477ea08bf9311002b0ad76c3f61b09e03f24009d9447c10b79e1a104b6cc76b1aeca8545e86af893272b539f999f86647ab", 0x1}, 0x60) readlinkat(0xffffffffffffffff, &(0x7f0000c09000)="2e2f66696c653000", &(0x7f0000337000-0x55)="00", 0x1) 2017/08/10 03:26:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x4080000) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000083b000)="2f6465762f736e642f73657100", 0x0, 0x40101) clock_gettime(0x100007, &(0x7f00007fa000)={0x0, 0x0}) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x1000000000000) r1 = syz_open_dev$sg(&(0x7f0000099000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() mkdir(&(0x7f0000f4f000-0x8)="2e2f66696c653000", 0x0) faccessat(0xffffffffffffffff, &(0x7f00003a1000)="2e2f66696c653000", 0x0, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000676000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000001c000)="") ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xfffffffffffffe01) fanotify_mark(r1, 0x370445548c59714f, 0x48000001, r1, &(0x7f00004cc000)="2e2f66696c653000") syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x420001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() 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}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000292000/0x4000)=nil, 0x4000, 0x0, 0x80000000036, 0xffffffffffffffff, 0x2000001000000) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f000099f000)=0xff, 0x4) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da2000/0x4000)=nil, 0x4000, 0x3, 0x810, 0xffffffffffffffff, 0x400000) mmap(&(0x7f0000be8000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r5, 0x21, 0x20000000000011, &(0x7f0000eea000-0x4)=0x0, &(0x7f0000ee9000)=0x4) 2017/08/10 03:26:26 executing program 6: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fc7000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x4000) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000fc6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fc6000)=0x10) r1 = memfd_create(&(0x7f0000000000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e9, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f000002d000)={0x0, 0x20}) ioctl(0xffffffffffffffff, 0x81, &(0x7f000031e000-0x4d)="f7f3129f60b69378e5dc47bd29c50204423fbb903b65c7714c804ec27294b3a2fb2f52a858ac5f039442ab832252939f9f5665c9ed3388b376d9ee0a11ac635517") r2 = syz_open_dev$loop(&(0x7f0000039000-0xb)="2f6465762f6c6f6f702300", 0x5, 0x2) keyctl$get_persistent(0x16, 0x0, 0x0) io_setup(0x6, &(0x7f0000fbb000)=0x0) io_destroy(r3) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x1, 0x408e9e, 0x0, 0x0, 0xc, 0x18, "2d075cb10512749e408fb00372b639681ba4781d47f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba4f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc83b5f924bdd1d37e1c4d6d3849e8f4931e74fab676a76", "b49faaf66c1552d9e869dba0fc84285057eff9804753d0a23eabe0c5f46d9bc4", [0x6f45, 0xffff]}) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000fc3000)=@generic="00000000000000000000000000000000", 0x10) syz_open_dev$vcsn(&(0x7f0000fbf000-0xa)="2f6465762f7663732300", 0x7fff, 0x6c56d6be1c1baf30) socket(0xb, 0x3, 0x3) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f00005d9000)="2e2f66696c653000", &(0x7f0000fc6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000877000)={0x0, 0x0, 0x0}, &(0x7f0000fc3000-0x4)=0xc) fcntl$addseals(r1, 0x409, 0x7) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00001af000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) 2017/08/10 03:26:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="726f7369000009000000616363657373246c6f70707035776c616e3073656c696e757800", 0x20000000001) r1 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00003e8000)="2e2f66696c653000", 0x0) fallocate(0xffffffffffffffff, 0x80, 0x0, 0x0) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000f92000-0x8)={0x0, 0x1}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000406000-0x10)={0x9, 0x9, 0x4, 0x9}, 0x10) getuid() mmap(&(0x7f00006e5000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x2000, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000202000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000750000-0x4)=0x85) mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007af000/0x2000)=nil, 0x2000, 0x201fffffe, 0x810024010, r3, 0x4000000) getsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f00008de000-0x4)=0x0, &(0x7f00007a8000-0x4)=0x4) pipe(&(0x7f0000c15000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000451000-0x2)=0x0) r5 = gettid() r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000652000-0x8)=0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000216000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4900}) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00008db000)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x10000, 0x0, &(0x7f0000003000-0x10)=@common="6c6f3a00000000000000930000000000", 0x0, 0x0, 0x0}) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/10 03:26:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)="402670726f636b657972696e6700", 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000184000)={@broadcast=0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000ac8000-0x4)=0xc) writev(r0, &(0x7f00003a1000-0x20)=[{&(0x7f00006f9000)="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", 0x1000}, {&(0x7f000018c000-0xaf)="196c2aa52fa754788027b899a7d7305623c28f2279bb7900daa21046fd5a1dee64e7f8a231527a6e50eedd64cb0bb2571d070ed7f5e5954194655631513d983c781a5b87362f6c3e0bd558f647ecb9477574c7debea3f0c2086bb798cd383d8a0283a85ce13212503adae5313d890fd9bd583af9eefec1ef8ca6cb1543013b6f435aa05c7bc3b2bd13797c9cdda41832a976e9841e216585cbb44935d097d40876f29597f42a8cba4db6b251610ec5", 0xaf}], 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r2 = dup2(r1, r0) clock_gettime(0x0, &(0x7f0000122000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000c12000)={0x7f, 0x81, 0x3, {r3, r4+10000000}, 0x9, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x0, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2017/08/10 03:26:26 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000a0f000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x0, 0x40) 2017/08/10 03:26:26 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="", 0x0}) 2017/08/10 03:26:26 executing program 7: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(r2, 0x6, 0x6bd, &(0x7f000017d000-0x4)=0x0, &(0x7f0000fa6000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) open(&(0x7f0000ed0000-0x8)="2e2f66696c653000", 0x400002, 0x40) [ 58.462846] device lo left promiscuous mode 2017/08/10 03:26:26 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0xfffffffffffffffe) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) r2 = openat(0xffffffffffffffff, &(0x7f000063c000-0x8)="2e2f66696c653000", 0x200, 0x100) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fa6000-0xc)={0x0, 0x0, 0x0}, &(0x7f000038f000)=0xc) fcntl$setown(r0, 0x8, r1) ioctl$VT_ACTIVATE(r2, 0x5606, 0x80) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) r4 = open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x0, 0x40) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000243000-0xc)={0x7, 0x7, 0xe0, 0x2, 0x9, 0x7}) 2017/08/10 03:26:26 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:26 executing program 7: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(r2, 0x6, 0x6bd, &(0x7f000017d000-0x4)=0x0, &(0x7f0000fa6000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) open(&(0x7f0000ed0000-0x8)="2e2f66696c653000", 0x400002, 0x40) 2017/08/10 03:26:26 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fa5000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4208, r2, 0x400000, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x0, 0x40) 2017/08/10 03:26:26 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="", 0x0}) 2017/08/10 03:26:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4, 0x7f) getsockname(0xffffffffffffffff, &(0x7f000037f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000084a000)=0xa) unlink(&(0x7f0000dde000)="2e2f66696c653000") r1 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x40, 0x89) getpeername$ax25(r1, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a9000-0x4)=0x10) fcntl$F_MEM_UNLOCK(r1, 0x801) mlock2(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0) r2 = getpgrp(0x0) r3 = request_key(&(0x7f0000864000-0x8)="6269675f6b657900", &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ff7000)="7472757374656400", 0xfffffffffffffffb) r4 = request_key(&(0x7f0000180000-0x8)="6b657972696e6700", &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000137000)="73656c696e7578402c00", 0xfffffffffffffffa) keyctl$search(0xa, r3, &(0x7f0000baf000)="6465616400", &(0x7f00001aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4) sched_getparam(r2, &(0x7f00009d1000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000182000-0x5)="e656f56acc", 0x5) r5 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r6 = add_key(&(0x7f000097e000-0x5)="7573657200", &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000477000-0x1)="2c", 0x1, 0xfffffffffffffff9) keyctl$read(0xb, r6, &(0x7f0000937000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000683000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x3) fcntl$notify(r1, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002df000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendfile(r5, r5, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/08/10 03:26:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000510000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r1) pipe(&(0x7f0000510000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000511000-0x188)=[{&(0x7f00004d1000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000511000-0x60)=[], 0x0, &(0x7f0000319000)=[], 0x0, 0x0}], 0x1, 0x0) vmsplice(r3, &(0x7f00002c8000)=[{&(0x7f000050e000-0x36)="f3", 0x1}], 0x1, 0x0) splice(r2, 0x0, r0, 0x0, 0xa526, 0x0) recvmmsg(r1, &(0x7f000050d000)=[{{&(0x7f0000514000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000336000-0x10)=[{&(0x7f0000277000)="00", 0x1}], 0x1, &(0x7f0000108000)="000000000000000000", 0x9, 0x7}, 0x800000000000776a}, {{&(0x7f0000513000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f000050e000-0x90)=[{&(0x7f0000514000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f000050e000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000165000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f000032d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f000050d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f00001f8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f00003ff000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f000050e000-0x8)="0000000000000000", 0x8}, {&(0x7f000007b000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}], 0x9, &(0x7f000050d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6, 0x9a}, 0xa}], 0x2, 0x40, 0x0) 2017/08/10 03:26:26 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="00", 0x1}) 2017/08/10 03:26:26 executing program 7: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(r2, 0x6, 0x6bd, &(0x7f000017d000-0x4)=0x0, &(0x7f0000fa6000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) open(&(0x7f0000ed0000-0x8)="2e2f66696c653000", 0x400002, 0x40) 2017/08/10 03:26:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000228000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000039a000-0x14)={0x2, 0x0, 0x0, 0x0, 0x80000000}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007c9000-0x11)="2f6465762f7667615f6172626974657200", 0x505000, 0x0) 2017/08/10 03:26:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x88) sendto$inet(r0, &(0x7f0000000000)="", 0x0, 0x8000, &(0x7f0000007000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) sendto$inet(r0, &(0x7f0000007000)="cda873", 0x3, 0x8100, 0x0, 0x0) recvfrom$inet(r0, &(0x7f000000a000)="", 0x0, 0x0, &(0x7f000000b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000000c000-0xfc0)="", 0x0, 0x40002, &(0x7f000000b000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mprotect(&(0x7f0000076000/0x4000)=nil, 0x4000, 0x4) 2017/08/10 03:26:26 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00008e5000-0x4)=0x10001, 0x4) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x0, 0x40) 2017/08/10 03:26:26 executing program 5: mmap(&(0x7f00002c5000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f000001b000-0x4)=0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000077000)="2f6465762f766373612300", 0x200, 0x82000) r2 = fcntl$dupfd(r1, 0x100000000000002, r0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000077000-0x24)={0x1, 0x3, 0x6, 0x9, 0x7939, 0x10000, 0x3, 0xffffffffffff77e7, 0x1, 0x1800000, 0x13, 0x9}) r3 = socket$netlink(0x10, 0x3, 0x1e) r4 = dup2(r3, r3) listen(r1, 0xc0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse_notify_delete(r4, &(0x7f0000079000-0x28)={0x28, 0x1, 0x0, 0x3, 0xfffffffffffffffb, 0x7}, 0x28) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x100000000000003, 0x32, r4, 0x80000) read$eventfd(r2, &(0x7f0000077000)=0x0, 0x8) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) r5 = open(&(0x7f000003e000)="2e2f66696c653000", 0x1, 0x80) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() r7 = perf_event_open(&(0x7f0000f5b000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xd34, 0x0, 0x403, 0x0, 0x0, 0x1000000000000, 0x1, 0x1000000003d6d, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x11, r7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) getsockopt$bt_hci(r5, 0x0, 0x3, &(0x7f0000ca6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000089d000-0x4)=0x5b) write(r0, &(0x7f00009bb000-0x13)="ca7f0000008e00000800000000000010bc557e", 0x13) sendfile(r8, r8, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000e82000/0x3000)=nil, 0x3000, 0x9, 0x11, r8, 0x2e) sync_file_range(r8, 0xaba, 0x34, 0x1) unlink(&(0x7f0000001000)="2e2f66696c653000") 2017/08/10 03:26:26 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(r2, 0x6, 0x6bd, &(0x7f000017d000-0x4)=0x0, &(0x7f0000fa6000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) open(&(0x7f0000ed0000-0x8)="2e2f66696c653000", 0x400002, 0x40) 2017/08/10 03:26:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000fdb000)="2f6465762f696e7075742f6d69636500", 0x0, 0x82) read(r0, &(0x7f000000e000-0xac)="", 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bd0000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f00006a9000)=[{&(0x7f0000fde000)="00", 0x1}], 0x1) ioctl$int_in(r0, 0x5421, &(0x7f0000cf0000-0x8)=0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup2(r0, r4) tkill(r2, 0x16) writev(r0, &(0x7f000000c000-0x30)=[{&(0x7f0000db5000-0x35)="cb", 0x1}], 0x1) setsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f000007a000)="3378b4403d81d68f9198147b04d16d7f2e81d50a53fcd8dcf4920999db7a47f91b1ec63c0f74164c2004263c7e109c6e4d280a0978a778ef3a8521ff4f6505135fa7b2d561e80fed8b18ddde0d8ef2bc66311d0ecae09db94e1657c2777795443776be85bdef423428e12e5c9b25812e537b30e059c3425b8d125edfd6dd89a2810d86ca2d00bd1aa894d33cf0358d7d", 0x90) 2017/08/10 03:26:26 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f00007c3000)="6269675f6b657900", &(0x7f0000fa6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fa6000-0xc)="766d6e657431216f656d3100", 0xfffffffffffffffd) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000c4d000)="73797a6b616c6c657200", &(0x7f0000fa5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000673000-0x11)="706f7369785f61636c5f61636365737300", 0x68af7adef4b1701c) keyctl$instantiate_iov(0x14, r3, &(0x7f0000fa6000-0x70)=[{&(0x7f00006ce000)="3cb7afaf0b945cef03b5e138d56bfd5e27", 0x11}, {&(0x7f0000bee000)="2a493b75b113da05e4527966400078fa25af3e41cde7cae2f18418091469bf94531ae3fcbd014960c2f8c45dcd9739d728693eefb8081eb1c2cda4979c6676472aaa917c048dc92ee43123afb576db52dc9e304bd88cc594dafdbd15f5b03bf854e4e630b6bdfcad8783df453f4194bdecc6c7634fff7aa5638fee9215d502c55799234dae82856ac793b9696081adb1c922a1d4a7a099f48d2fae4e1987f8fd3507cdf556e5c965e6fe79f5340169480614f23d2b3352ff730a0589e3faff860e820ebb0f72ec05f0c2be5acd0fc1ecdd01537f4fa6a3d7656055532cff", 0xde}, {&(0x7f0000fa5000)="380c6eae72b6bb4f56e1fa319ec78af4dd453191ff62b85502d056c498995a84e567ca6103aa35a467e3cf3fcd1d34dbf6a7d2123bc470f6ef6a68b594e947c0c91ae512eb991724104109fbc6507267b78fa9f6adc4f964b6267079c558a21d5ad2d6b043bafe489f57eff14cbab5b5598f6f5558312568ca7426dde5a46852a53250a9815ae3f98377c979d3507c979267ef735757c95e60505a2abaa9731f0393336e68fe0136da82", 0xaa}, {&(0x7f0000fa5000)="", 0x0}, {&(0x7f00006c5000)="c51dfbdaaceb1cfea3d88879f8c46b846788812f133823739674722b615022595d4c1173e8911b6b09fc7c657272e077145444", 0x33}, {&(0x7f0000980000)="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", 0x1000}, {&(0x7f0000fa5000)="615565c51ea4f2a942b547414818c0a0c84c13a1781d37393708c8", 0x1b}], 0x7, r4) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) shutdown(r5, 0x1) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000fa6000-0x4)=0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4, 0x7f) getsockname(r0, &(0x7f000037f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000084a000)=0xa) unlink(&(0x7f0000dde000)="2e2f66696c653000") r1 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x0, 0x89) getpeername$ax25(r1, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a9000-0x4)=0x10) fcntl$F_MEM_UNLOCK(r1, 0x801) mlock2(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0) r2 = getpgrp(0x0) r3 = request_key(&(0x7f0000864000-0x8)="6269675f6b657900", &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ff7000)="7472757374656400", 0xfffffffffffffffb) r4 = request_key(&(0x7f0000180000-0x8)="6b657972696e6700", &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000137000)="73656c696e7578402c00", 0xfffffffffffffffa) keyctl$search(0xa, r3, &(0x7f0000baf000)="6465616400", &(0x7f00001aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4) sched_getparam(r2, &(0x7f00009d1000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000182000-0x5)="e656f56acc", 0x5) r5 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r6 = add_key(&(0x7f000097e000-0x5)="7573657200", &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000477000-0x1)="2c", 0x1, 0xfffffffffffffff9) keyctl$read(0xb, r6, &(0x7f0000937000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000683000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x3) fcntl$notify(r1, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002df000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendfile(r5, r5, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/08/10 03:26:26 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x3f, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000ec9000)=0x0, &(0x7f0000fa5000)=0x0, &(0x7f0000fa5000)=0x0) 2017/08/10 03:26:26 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(r2, 0x6, 0x6bd, &(0x7f000017d000-0x4)=0x0, &(0x7f0000fa6000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:26 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000566000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x0, 0x40) 2017/08/10 03:26:26 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(r2, 0x6, 0x6bd, &(0x7f000017d000-0x4)=0x0, &(0x7f0000fa6000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000af0000)="2f6465762f70707000", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000069d000-0xbc)={0x251f95c, 0x2, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, "4bb6fe7e27a076a7", "f259b4878de216ac0b10580ca14a8ff4b8636064c1d8ceab1ae1352332d26200", 0x47, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000085c000-0x4)=0x0) pwritev(r0, &(0x7f000009b000)=[{&(0x7f0000987000)="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", 0x1000}, {&(0x7f00007d1000-0xa)="8fee5685c7a96ae9e737", 0xa}, {&(0x7f0000ac0000-0x84)="ce0e61f23b802a28189eb8d995160b5b0c226b9ad1e0a15003a219f151e66ee6269a44c8d85a3cc541b1b8168105688cd78f7d0a97f88964e0904a7f294066f59651da6b4039fadcd631e4a16ecf1baf534ba06acd8fd471309a4ef78cbd6dba22ab9525665b237815864deddae872476fc755973071359484392a02931dc6fbc93e3079", 0x84}, {&(0x7f00009bc000-0x1000)="29fa0b77ad6854b77e58a271d0253668b9343ffc61461514b3bebe24a78fd75461e276e9cb7b5d359bf4766f059f4ddd8db07e73c6c2f20c898541ebab903e6b336c14fef8a66bbf46c739f0f8efc5ae8d976fd80540973d86531806da6a10e7ddfcaf5083ff22a54f465bb2bb518325cd7177dde7660c9a616207a828442fb9d18efdb2772e8ff3942399c256f253ae87f082bfdcc2a4cd72ea422989afb457be93d41152f9fc0d8d7e3c27050dd2d575dfe27bbb6bcdc2e90fcae801292bcb3379bd7b47bac778558481a6c25439e17427a5a89556a81d3b66e9852476ad284e28498044a3b408bc58cc0e989acb4245540939e8392ca7f385304917dec55a5e4c1e8db7d79ce1ab0c719b6ce3937d1b634b9ded584e1c5060c2fb6537f27f26587142681308b8fec9f52b7d8793732046b3fde1aa0c299cfe10c35e626d8ecdb8a3d91660c273bd87c0c78306f7545853eea067853b5573a36e99178ce2121eb234c5d01d2afdea5a3abdca25d671b2c9f2ed55dbcda3aad4fb70112036c60530e982def4ac7b0144f52dd4a39af6d644c9fb50f190d0883b7960dea4c9c45a1139faeba0513b5349f5a1a29fd12b3c3578d179be5bb2d3605e7f9ab357cd7bb5e7c2864b5a2347b1b935d2e960cc44de613cff16c8296b9005abcedbf3f1ba093eb103a17814b70c478bd52818c61a9f0fb8666b3ef9d194b309d4d94c8358c75a72c6bfc8aab18b7dbaaef76e0fda878c85834e28774deb456c784314781f8a32664c41a3ef861ef0966c95d24076b216dffd8abe9ede642419a4920de061fb2e2545507161c0cc6f4657e39c979161d66ad4df9ff3ecbe862c2599c1214e63cb9b08bc3db9ae16143ebf4ef59b475eaf960be531debca97ee24da279385328b3be68b3116998214301105ffdc47783a3af45d1003600422fa0bd120ece62ea42c2a2bcb1d698c12c714fa353575bc9e93e3b83ded88f6b4fcf0cb386ae28eb85fbd09c63aaf92e1219d01dd9253ef293ce2892e5bc864f59e17901a2325a4290d86b8f0a5d4d04535c9d21897ae13dc81a74a86febfff936d03a8a80d759eeb062b16378cc770ebcb817a6afc1633a4315de9381b2ba7b737fe3d9c2a1889703d43f4ac67dfbce9108c1b12488a0c533c8bdf55edf566fa3150c19bd2068bf325a82b1937af7ab73bdb36fd453356a35165e72f765e6f11686241d3efae4afee8e4271c04aff5e5af30fb917dd849a00b8f457d88d1a70117975b1cd1bf4b9a117aa149e30a8b1d5fb69e0169a7e0726946874dcae67a9e4a2647dedcb7c1b5db9100844bebec10ab3a7b5676721518baa47dd11257a065b44fe31b6710a908eba5c6580c832c9291af4e22439781bd8dbd79e400e7ff49f243907e4de55277572c3d50ee6007b7c2d8514f87976233de1cafb5f9299c664310067e5e38c1b37b4bbc6e3c234f49bd9700bb6bc0dd1bf2a200d154c2cd58d566c6f742a774afdc96038b7c96373b1466843a6077fe9d303eb0874310e007960e3b4a2de91de76366a360a15ec9dfa793e25dfd7c0787799c6c0aa640faab44897fff32d1a90ddfbd6271da9f064abc47e932c1882713471dc6ae80e3645cad23623313668b7014df997475eac0b067e0f47f143cd0a989ea168b37d94ccca798e77c17795ac2d6ce4dad69d7ad6f03c8500157f2c53863199affb317c44ed304c68d6b5cbeced93668597c03b8e441a92f3cdfecfb92699a08d443c72b0ab76bc6d1a78612bd9418ee807d82fc3f6b08337cb5c62f9d7ba44c40b0e29301c3a4094e35a63b9e5df9e7bd2f854c538b3d553be41ac755a7237999e722e84c3a78cf7badea792cd90c684b70e7b3fef5e744594b21d0b19265c46f53e19bc552a470b76004910c23e92f566c236615c17826c2f841b59f9ebded921090e226e3504befd39c571da29fd3f8c2273cb62ccef47c156675da5bb8e58dad82564e38e9e4134b5af854574bca2e7e3dcc84d8b835aacd1fb9b7fbe4257779dce50211398cc685a03ff651b4f35e3aa28088a7de863caf7e2cbc38cdfdc3fbd8e915d1559c4fafa2e1be1c8a25afafa90d737fdea63455b4fcba5e1eb3e13b2304d08b9cb600ec1b770d0d0ae3ebeeced47ac1457d208998088bf41b66b966e8113655b2e71024878bfb3e8c38982c9d033e3c3f0a7fb04acee632dbdafa04cfeaf0936e58bc4c8d13b30b6d8b862d13b579eb78ab13032f9806ea42e079236031b6329655824eada927eddfb6a2cf5b995eadb3f3f84ec2387f28c39f287ff899a925d7e6850bb9f530eb4b1c19c55fdaafcdf40ba7b0a0b859bfa36128bb9f70022ce3b637239a1642706f346223d4bd6aa4cd24448b49f8388307d31d4f5e45629304026393daf72d2eaf44c6c633ac9c95f3978a428d27b992bdcfa9af354dd51217ddc90e587bfc69ab3fc862f223a55dba886dc7d6b638dbd328b6831405aa96e211b99ae1251199e79329dbfbd37cb1701bda3dbcc500e723961bb53b9b8c03a8c184a9e45adf4a41b8c091145714feb5b44f02f9bfef14c97bebbff0dbd64302bc75dc6f19982c9b2546fdcda42ca9c29b28a9481f8d5d0441df4d482e7ce5b25a52a925dd2c1fd8d36dfc2fafacbe76130b587e3b24dc2a106795526d6d02b6f229ae8a5096790080ceadbc4c14e67b03ca9fd31fac6464e4f34cadac15188d6fb98239dd815627eee2106f9e75f9614d0168f44bb8a834ce8843bfaa101f257484592c461c21b26e3f40a56416dab9d6faa5597a95db1c315567b86a9fece1e36b16a99aca4966a681c0dbfb6a940693f32f7422d7a55f28dd4ab9305c8f41ddc3b8c03b0d84a601a6f44f98de62dc8cded9549920f5bf6f0cf6c0fde4b63e46a17a6db316c5ea71d0be45b4436a99d56102c690839d3815a4a98a2a287a9b0563e1f4a7cc794a692b94bd645ba4e937123ad92967a6e08c507a02ae3fc96fc3774420452c8830f020ae21c2efc252e2e3eab1b1d14786924a461d66055f95863782d46979a114b23cf49890a99c1d36b2646d709372440a958e88bcef833f375057a3861b09ffeb1216f227978dc3a072d91a30c7c4469112525215c11c4ef39baf022c29886ed78de3ed1e57c4032dc356919b7eefc0dade37da4e99eeb14ed2a4aa8a65d0f73606b542582883f889941bcef35a6dba8f622140ee185e5a3db78d45c6a346e9b14cb20813e529b386590da108be1557c3410539b23be2654020b9d081c7c03a863530a36d93e84db8893e922745c485942105fc1ac66b3862d3c97ec30a2edd0078a6cd2f87e2f2f8cd4a982d83af91f0ec3f9a67fb3dc6a2d2036feab35f3a0a685c4d7f6fbfe53a013409213c402e4cb55c49bdc69883e78cc84580fc12f057236ead3264cb13d4992142b38e332cf0722dd07ed3ac589303218e05ad3e979b086332b556a21e67d0987720e31f5bdf385a356f0d49e8265998b646509097a49d41f1fec4472f5a4c09ea37085398c67c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0x1000}], 0x4, 0x0) timer_create(0x7, &(0x7f00009ee000)={0x4, 0x6, 0x5, @pad=[0x8, 0x1, 0xffffffff, 0x3, 0x40, 0x5, 0x2, 0x80000001]}, &(0x7f0000e9a000-0x4)=0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000e7b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f0000fe6000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000bfe000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$lock(r0, 0x7, &(0x7f000002f000)={0x2, 0x0, 0x800000000, 0x31, r2}) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d71000)="2f6465762f6b657963686f726400", 0x80040, 0x0) connect$netlink(r4, &(0x7f000039c000)={0x10, 0x0, 0x800, 0x2}, 0xc) 2017/08/10 03:26:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000744000)={0x0, 0x0}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() r1 = gettid() perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4000000b, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x9, 0x0, 0x0, 0x0, 0x0, 0x5dab, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000f53000-0x9)="2f6465762f73672300", 0xfffffffffffffffd, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afb000-0x8)="2e2f66696c653000", 0x100) rename(&(0x7f0000ffb000)="2e2f66696c653000", &(0x7f0000e18000)="2e2f66696c653000") 2017/08/10 03:26:26 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) waitid(0x2, r2, 0x0, 0x2, &(0x7f00001b3000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:26 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$sg(&(0x7f000022f000-0x9)="2f6465762f73672300", 0x2, 0x6200) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000e84000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x0, 0x40) personality(0x510000f) 2017/08/10 03:26:26 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(r2, 0x6, 0x6bd, &(0x7f000017d000-0x4)=0x0, &(0x7f0000fa6000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000744000)={0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r2 = open$dir(&(0x7f00002b1000)="2e2f66696c653000", 0x4000, 0x8) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000061b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000e7d000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000df0000)={0x5, 0x1, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, "f0dea2f8d3976406", "cafa054edf6ba16bd0a3966bcced5eac11c6bc71ca7c4389540465f0c3454445", 0x401, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d6d, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, r4, 0x0) r5 = socket$inet6(0xa, 0x1, 0x6) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000f5a000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) close(r0) 2017/08/10 03:26:26 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpgrp(0xffffffffffffffff) getpgid(r1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:26 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000fa5000)={0x9, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x210, 0xfff, 0x80000001, 0x5, 0x7fffffff, &(0x7f0000fa6000-0x10)=@generic="002c4fbf25eba6b6e1e3119247c89424", 0xb07e, 0x9, 0x1}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000fa6000)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000fa7000-0x4)=0xc) r3 = syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) timerfd_gettime(r3, &(0x7f0000c87000)={{0x0, 0x0}, {0x0, 0x0}}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x0, 0x40) 2017/08/10 03:26:26 executing program 1: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x1d) write(r0, &(0x7f0000fb5000-0x24)="240000005a001f0000f9f4071200f2000913171007000000020009ff080003140000004b", 0x24) r1 = pkey_alloc(0x0, 0x0) pkey_free(r1) 2017/08/10 03:26:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000000)=0x7e, 0x4) bind$inet(r3, &(0x7f00009e3000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$fuse_init(r3, &(0x7f0000c99000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00001a2000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000f08000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b9000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000b80000)={0x2, 0xfffffffffffffffc, r4, 0x8, r5, 0x1, 0xee31, 0x8}) write$tun(r1, &(0x7f0000bf7000-0x1008)=@pi={0x0, 0x0, "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"}, 0x478) recvfrom$ipx(r0, &(0x7f000048c000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50, 0x2040, &(0x7f000093c000-0x10)={0x4, 0x100, 0x20, "693711e6cc9f", 0x3, 0x0}, 0x10) sendmmsg$nfc_llcp(r1, &(0x7f00000b3000)=[{&(0x7f00005e3000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f67e49326072f392e8de52531dda4f3b397e96f422ae93811dae6969870be613780a23371788b8bd7af13b0585cbd2997ef2882b545c039711c575eef3c569", 0x0}, 0x60, &(0x7f00006a3000)=[], 0x0, &(0x7f0000da7000-0x10)={0x10, 0x12f, 0xf5c, ""}, 0x10, 0x40}, {&(0x7f0000d83000-0x60)={0x27, 0x1, 0x5, 0x7, 0x8, 0x24000, "0153562bff406dd417047bf14adca94a2a2843fabd964d928f603df5edb4ac9e9bba44b38594df021c5315a9c1a666a6c5b6ef2aa248e1da02900a8e8c96ca", 0x3ff}, 0x60, &(0x7f0000c61000)=[{&(0x7f000020d000-0xb8)="6082dcd977c98656fad77c90d8c1e78ea956aea247bc5f9e6db1f64cf00473f240393be82a85ba4b83e91961ad72a4bfbe71eac0c456b6cdb244d7e40233a6d55650f3b001f4b0c618e55140d6dd03fdc0e36ca2cbc594a3f9f42aa77989650bafb6b21c8828798b52c1b6be62dfa37f6687771ee5aa71cd805eb3c3bc5a074765ae5e33addae6fe657b9748d50a4c36a89158612925629ee549cd3542dd830085b936daed719c696c63b058f2ed00e8102eecb9c6c0a31e", 0xb8}, {&(0x7f0000f3b000-0x1c)="f19b0244e67e66fbf7ffee0f3bb5b1483245920dffe140d996c1f0dc", 0x1c}, {&(0x7f0000b65000-0x67)="4ada7f9ad38f17bedb811bc938c704775d4bbf63fd895b3433659a092f9dffc20d6ce5864f6403ae1eec4155e545f134b70a7fc87b506d7edcfb7b14fcb7d3af41615dc8896e29b503adb345b9f8ea3ea8b5cbab7c1e25a9131211b169d5c1c469f28df9996b05", 0x67}, {&(0x7f0000962000)="e552da940b611c42c31af97fb42f16e1fd6bc41ea9708582c8d7d4af6bf48324b14b9a6706e78202b25db6c3b7cc0594c520ff265462b016a9c618", 0x3b}], 0x4, &(0x7f00005f5000-0xc8)={0xc8, 0x0, 0x1000, "0e3ce31b17ba59f8b275f8b3e3f9419f89e96994c3a447d369c9cd1babd6645cb1e89547332602a37902108ba223da3b1deb38b64556a5af9329be673c2ad6a9211810f265ec1466f5c2d842fe35da93ca0c0044b48ea403e49a3f1550bc4b26273c99bfa73c0dc6e3519e53c8cc032b9ba5848bde7b3e0cc88624602a732f64ae9540c6d860d14334023955459d1b2110a1469a1579b260022d1497cbe843c33261d25ff1a9f15ef27bc6699c25cb48f06831d2f291af"}, 0xc8, 0x20000000}, {&(0x7f0000502000+0xc35)={0x27, 0x18, 0x7, 0x5, 0x1000, 0x20, "c0c9875037c7f4a9cc31ca5ee7fc045c6036ac0853dc466f194d8ae2a9d65ac9c7ae9ebf58d53280b38e5345e4eb6d45d71047b34c889da01eda82076d0429", 0xdd}, 0x60, &(0x7f00005ec000-0x80)=[{&(0x7f0000f6d000)="f03953310eca1c75a961545d6ff07e5f146820f4af239c4041bb3be94ea8a23f0f4a8d8072a1fc40dc330b836aa8aa9f510ef0a13bddc8afbd0e640293774d0db757e106baa2b52e61923bace963ca1cd0974a305892a70ad016cc4eba9d4c6f95c53b163360979cd7028c5035f908764c053fd519460f897e25c09a4f9ffae43c13fe8b820a9df37a0aa1e261e32e0aafc2303857ec33c868048282900473aacef00be6013569df31444fdc31e846787066b3d1cb9af1", 0xb7}, {&(0x7f00008a9000)="cba52a5e09ee7430145fade91e12a68b3d0757090985269c87e59658244e677fc584b81790bee6a0bc975689a25cba90a71494b9cde7f5299394cac731d6ca7377bc6a87338edcc615b016472770b5c50ce587b1a9e40716554dc01bfe2724e56eef93a3f80bbd6cfa35a4e82ed279d5dcd9ce0e91ee7cbfa3fdcb369f17e39bdbfdd73da0d1197b878c49a18fe1be6ca4a825241a23cb798c82bbc507c61721f5728f97b0eed7755e7c0adcb7fa1743", 0xb0}, {&(0x7f0000464000)="8fddd36a84ac1cbef50e2b56e5a7f3a933e82685ed0fb7fd25c21cdd856954bf60d4a8e256c14dc1babd2d4eafc1f59ecf0ca06302ae1eada208fa9f34b907ecfcc9358d1b8a0b3a60493dd7df89c0ce6380cf707642e5cdee09ef8cb7c7f6210fdda5141f03408028b16b58c48203cfc104dcdf5e307ff0b5584a3e776f42b91edb437d21e111", 0x87}, {&(0x7f00004e1000-0x72)="4736971014cd2637ee62b93f8bd6c29968ef55c4deaac5a281bc140e2fd6b1dc8772ae24649eff5df8c74da70e281d3129c74cc722db5e753b75d97ef4d0e695d6d95c2940c4aab3edfa5ba221dd23616515e664850df12d817a3767c3f2f8f9d6509339160714374df2e4163edd737b331f", 0x72}], 0x4, &(0x7f0000eee000)={0x10, 0x0, 0xe8, ""}, 0x10, 0x40000}], 0x3, 0x40001) write$fuse_notify_inval_inode(r3, &(0x7f00007d5000-0x28)={0x28, 0x100000000, 0x0, 0x2, 0x4, 0x1}, 0x28) 2017/08/10 03:26:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000bf000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x3e) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000eff000-0x28)={@generic="0c44a960dfb0e5d640ba94415870620d", @ifru_map={0x7ffb, 0x0, 0x0, 0x0, 0x0, 0x0}}) writev(r0, &(0x7f000066a000)=[{&(0x7f0000506000)="5c41de6d962f46d25c231026e44f9590cc08e08a2a316964b46ef0914e2e3d692242c070e2a1271b8983fff708fa34cb3260c358919e2a418e42073dc0dcfb60f21ea8ea620178455cd76942a155874bba6e72588b26c070208749306a2b95c82c475f565f08421b30dc68a920ff48ef8006c19dd155dda5d35086b63e834824a78e227be9fa184663cdb65c995a440a57e116fb4e51f849e3b60195bd96c7bb64f4f187949f4ce412c8d4c03bd8003d9b361116f2a8d3a53a75c69577b38bd77d407a8356c7314a7a7e4360ce2e9bba0d265fb764bfc8", 0xd7}, {&(0x7f0000d1a000)="c278ad7ff2baf6e3ae5d0fb98d60eeb814b414463118e1ff91722c63344e36fabdac55b638d0de7e6fe304da92e6accefcd4d996f1f265012f0b945d4291206e554dda26cf53822d8c004de0229ed1ffd6b7cf2abdaa10625ae2bc413aa83a0850dd2efead97d2e3aef069950638292a57e66d236c3dadf361283e0b9e321e4eeeb325824152caac9847ba44cc1c97075a64bd85f9851a099012f532d44b6b64dd16eccd671e68edafc846cc14", 0xad}, {&(0x7f0000e93000-0x88)="319ec3989d1ce89f4e3deaa82a836fea3ccfe76c7e18df574a2b14f3838af92d4d811f90e2012c4538e62ec7834cb3fc10e6f9ecad00f4d9b397f3341f2668053971ec692b551eed9f7825f5951ad1860ef06ef5fecaf12328866948bb1d2fad0f3c18de5936ba73e8e9c792d8329f0ccc3ae81d0b061e76fadb4b47a07c86bed72c2bf5a4b9eba4", 0x88}, {&(0x7f0000cf2000)="e436c6cea13a00075427f9307d576942d8c7", 0x12}, {&(0x7f0000f8c000-0x4b)="11a09f7dab95bdf246cb6a4fcd1037928a61df9364166f9a9c0e9ff28a729f688df5759bf25a8bd522b5f3bdc9644baa4423a8fb9b2faf59029d8344f18a22dcf5dd01ac6fb3bdade63698", 0x4b}, {&(0x7f0000d33000-0xfc)="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", 0xfc}, {&(0x7f00008bd000)="e2cf0e84bc849d05c28b8ad81c50de68f96927f0dc93528d108fb7000f25eaf46f110d394626d35e3c54", 0x2a}, {&(0x7f0000c6e000)="5c6c83dd33a2d97ffe79774809055d51f9e594874a657e527314ef00e4897754ffa135b42efc4d", 0x27}, {&(0x7f0000563000-0xaf)="54a839469b9d9218158e07e5dc50ee799c2bcdb49e731eab6f5ec219b0e578d2509dd0a4661581ffc0f6d7a602788804140b92330fed87c236e806101b8543541ef928d661880f697138451d698282be98fb96e91f9513e482243dfe4e7060c8f3cce3851da3c094841035d9cac35f358c03086c5799209de4b71413c71a999ef0f7559bf76a8d1053c9f01620908220ff090a7ce569163982183e09bd5c2be9baffa101dde783959692f576b4f080", 0xaf}], 0x9) r1 = request_key(&(0x7f000043e000)="6465616400", &(0x7f0000294000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007e6000)="2f6465762f6e65742f74756e00", 0xffffffffffffffff) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00005e8000)={0x0, 0x1, 0x3, 0x3}, &(0x7f0000a50000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000bbf000-0x20)={0x7, 0x37a, 0x8000, 0x9, 0xa78f, 0x483, 0x81, 0x2, r3}, 0x20) keyctl$get_keyring_id(0x0, r1, 0xf4) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ff4000)="2f6465762f72746300", 0x87685e1b77c82da9, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000ca9000)={0x0}, &(0x7f00003e3000)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000ecc000-0x5c)={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f177a56}, {0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, 0x8, [0x10001, 0x2000000000000000, 0x8, 0x2, 0x4, 0x400, 0x3, 0x7]}, 0x5c) request_key(&(0x7f00008e6000)="7573657200", &(0x7f000044d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000330000)="2f6465762f72746300", 0xffffffffffffffff) 2017/08/10 03:26:27 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) connect$nfc_llcp(r0, &(0x7f000097c000)={0x27, 0x4, 0x80000000, 0x3, 0x1, 0x9, "30fdefe53ca2dc4b2c81de54f6e0540e1c1ae6400c0a09e6eb65ddfa9e8bf4965e3bcf257753c692fb7e02e2e0ec2cc1ea878e09006014220b80f3b65fb822", 0x6}, 0x60) ptrace$setregset(0x4205, 0x0, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) fcntl$setlease(r0, 0x400, 0x2) 2017/08/10 03:26:27 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(r2, 0x6, 0x6bd, &(0x7f000017d000-0x4)=0x0, &(0x7f0000fa6000-0x4)=0x4) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x4207, 0x0) ptrace$setregset(0x4205, 0x0, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:27 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f000017f000-0x98)={0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x9, 0x1c, "3dcf5b300f392e38c0d9f03796d1cb0d1df3dad282d8fd516947e5b41f6514f8c7d2455491e944a2987fe98e2c47ec76989281fa3ebfa7e8b2bcffb5b6ded9e5", "4d9be64fa874d71e1fe60aecc67536d8f3bf63dc819bcfdeac28570f53ffb742", [0x401, 0x5], 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x0, 0x40) 2017/08/10 03:26:27 executing program 2: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000acc000-0x8)="2e2f66696c653000", 0x440000, 0x181) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000464000-0x90)={0x401, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) recvfrom$ax25(r2, &(0x7f0000eda000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9, 0x20, &(0x7f000063a000-0x10)={0x3, {"0bfff9ce9c9243"}, 0x0}, 0x10) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000a69000)="1f59b575d53d07027850b9bd9edb1f935f6d1a3e", 0x14) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet6(r1, &(0x7f00008aa000-0x1c)={0xa, 0x2, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009d8000)={@generic="f81140d7f76ccd2cf8f2f7f3353bccdb", @ifru_flags=0x8000}) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000d56000)={0x0, 0x3f, 0x0}, &(0x7f0000d0a000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00002aa000-0x10)={r3, 0x1, &(0x7f00002c5000-0x10)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f0e000-0x4)=0x10) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000dd8000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f0f000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000f10000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100, 0xffffffffffffffc0, 0x3, 0x400, 0x0, 0x40000000, r4}) mmap(&(0x7f0000000000/0xce9000)=nil, 0xce9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() sched_setaffinity(r5, 0x8, &(0x7f0000002000-0x8)=0x200000001001) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce9000)="2f6465762f70746d7800", 0x2, 0x0) rt_sigtimedwait(&(0x7f000004c000-0x8)={0x0}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0x0}, 0x8) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f000036a000)="2f6465762f6175746f667300", 0x204840, 0x0) ioctl$sock_inet_SIOCGIFADDR(r6, 0x8915, &(0x7f000074d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) fcntl$getown(r6, 0x9) read(r7, &(0x7f0000ce3000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/10 03:26:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) fremovexattr(r0, &(0x7f00000e6000-0x12)="5e6b657972696e675e76626f786e65743100") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x8000000000000800) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000ab3000-0x10)={0x2, &(0x7f00006b4000)=[{0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000017c000-0x8)={0x0, 0x1}, &(0x7f0000c94000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00007df000)=0x0, &(0x7f0000fcf000)=0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x101}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000050c000-0x3c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x3c) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000473000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xea24, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000c58000-0xc)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000052e000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ftruncate(r0, 0x2) r6 = userfaultfd(0x80000) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f00005f5000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r7 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000d12000)={0x0, 0x48, "5a2a84469fc8c4f647ee45e93947301900d91df3768dbae46c9ae794986e634195c25303af8c7eedafbb79ac512a1a2af593d6a472dc55187b22dde983d0bdade2071e2acba2ec4d"}, &(0x7f0000463000)=0x50) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f00001f7000-0x8)={r8, 0x100}, 0x8) write$tun(r7, &(0x7f0000012000)=@pi={0x3, 0x0, "2f"}, 0x8) fcntl$addseals(r7, 0x409, 0xa) stat(&(0x7f0000fe2000-0x8)="2e2f66696c653000", &(0x7f0000c27000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f00000f8000-0x2)="2e2f66696c653000", &(0x7f00005e7000-0x8)="2e2f66696c653000", &(0x7f00000bb000-0x5)="7666617400", 0x2080, &(0x7f0000aa4000-0xf3)="") 2017/08/10 03:26:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4, 0x7f) getsockname(r0, &(0x7f000037f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000084a000)=0xa) unlink(&(0x7f0000dde000)="2e2f66696c653000") r1 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x40, 0x0) getpeername$ax25(r1, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a9000-0x4)=0x10) fcntl$F_MEM_UNLOCK(r1, 0x801) mlock2(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0) r2 = getpgrp(0x0) r3 = request_key(&(0x7f0000864000-0x8)="6269675f6b657900", &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ff7000)="7472757374656400", 0xfffffffffffffffb) r4 = request_key(&(0x7f0000180000-0x8)="6b657972696e6700", &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000137000)="73656c696e7578402c00", 0xfffffffffffffffa) keyctl$search(0xa, r3, &(0x7f0000baf000)="6465616400", &(0x7f00001aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4) sched_getparam(r2, &(0x7f00009d1000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000182000-0x5)="e656f56acc", 0x5) r5 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r6 = add_key(&(0x7f000097e000-0x5)="7573657200", &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000477000-0x1)="2c", 0x1, 0xfffffffffffffff9) keyctl$read(0xb, r6, &(0x7f0000937000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000683000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x3) fcntl$notify(r1, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002df000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendfile(r5, r5, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/08/10 03:26:27 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) inotify_add_watch(r0, &(0x7f0000c8d000)="2e2f66696c653000", 0x80000000) 2017/08/10 03:26:27 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:27 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) r3 = inotify_add_watch(r0, &(0x7f000009f000)="2e2f66696c653000", 0x80000000) inotify_rm_watch(r2, r3) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x0, 0x40) 2017/08/10 03:26:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1000001) readlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff) uname(&(0x7f0000001000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") gettid() mq_open(&(0x7f0000e7b000)="da00", 0x0, 0x4, &(0x7f0000f24000)={0x1, 0x80, 0x6, 0x80000000, 0x1b00000000000, 0x1, 0x1, 0x2}) 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) r1 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x20, 0x5, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x105, 0x0, 0x0, 0x9, 0x3000, 0x3f, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x7) r2 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000bc000)={0x0, 0xc8, "387bf2dbf00e9eca4e9e2856aee145aa2891e25db816d384b72d83a98a098ed0d8912591c26ef91909c933269ac3eb06052c91dad58ec61750a38d39f491576b5b112711191da497d1f362672c08f27e856d1f4e933e4974228e3e0f43d0181da459b4e49bc59a833d06f1ea9b9d8503d6bbf763d22001f44b600e718a4a5fa6766d8260d82383497b858f65fbe68929cbcd2a0fdc4c459c9bd9d6e06a3258f9683fa21961767254e0850beaf364f190c9e4d0cfa335747155d755cc6c24915b45c6881683328abb"}, &(0x7f000004f000)=0xd0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000cdd000-0x8)={r3, 0x7f}, &(0x7f000073b000)=0x8) recvfrom$ax25(r0, &(0x7f0000c81000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce, 0x1, &(0x7f000019b000-0x10)={0x3, {"418af062af0264"}, 0x3}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000688000-0x8)={r4, 0x7fffffff}, 0x8) tkill(r1, 0x61) connect$inet6(r2, &(0x7f0000375000-0x1c)={0xa, 0x3, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x3}, 0x1c) r5 = open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x28042, 0x0) ustat(0x94, &(0x7f0000fc6000)={0x0, 0x0, 0x0, 0x0, 0x0}) fallocate(r5, 0x0, 0xffff, 0xc) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000bc4000-0x20)={"8aeb7834f5e90efb84a6ed5de8c5454c", {0x4, 0x800002, 0xfffffffffffffff7, "cee10000094a", 0x0, 0x0}}) sendfile(r2, r5, &(0x7f0000e65000-0x8)=0x32, 0x10001) r6 = add_key(&(0x7f000077e000)="2e726571756573745f6b65795f6175746800", &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000e2000)="", 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r6, &(0x7f0000fe5000)="", 0x0) fanotify_mark(r0, 0x9, 0x10, r0, &(0x7f0000433000)="2e2f66696c653000") ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000da3000)=0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000a6c000)={0x3, &(0x7f000083d000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/08/10 03:26:27 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x0) mq_notify(r0, &(0x7f0000881000)={0x6, 0x0, 0x4, @thr={&(0x7f0000070000)="29270239dbd79c310a19879a482c1325a796076867ca61fdbec20ebf19233922b88a3c6eea411a89ff7defc22b7a51fb4e43959823d5232f2f3254099fd4f16cc5dbda0c1ad2e0fcca1e05c3cd", &(0x7f00007c0000)="d88ad57f70ac3ae353368fbb7f0ea3059ea83c493f3fc9a58fd06548767152fd2206e590b5ab589d6e7fd768c21816d919e3c968bcecdb77aba1fd3c3255e41e4c1d89684baa102c544e8e4c22ce6a9a488b7140885ef5ee0b759291cd16f09877d66cf0ba0bcf27ce29ab1591f9a68d6c8e7804775e82a875dea1cece8010c98449aabea021d1d98014756215e9f91772e9eeb447ffc756e9f30a9027bc21117f0b314fc0585d45c3bb2c9acaa2734f26d8939e796a97e42d9b6e30c25848d2a2e8c148cbb320181a6659dfb9860c04fa02930c46adfb0ee470bd2d83b285a3d2f1804e50168aa17e5f8105904336c4982e62bc06c4af"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x9, 0xfffffffffffffd3f, 0x200, 0x8001, 0x400, 0x9b, 0xd4, 0x200, 0x0}, &(0x7f000031b000-0x4)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={r4, 0x2}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x14, 0x4, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000d5000-0x58)={0x6, 0x8, 0x9, 0x74, 0x3, 0x7e00000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r5, &(0x7f0000d9b000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) accept$nfc_llcp(r1, &(0x7f000063d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000243000-0x4)=0x60) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000094a000)={0x0, 0x0}, &(0x7f0000abd000-0x4)=0x8) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000d5c000-0x4)=0x0, 0x4) sendmsg$netlink(r6, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000fa8000)=[{0x10, 0x8ffff, 0x4, 0x0, 0x0, ""}], 0x10}, {&(0x7f0000bab000-0x8c4)=[{0x810, 0x0, 0x726, 0x0, 0x0, "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"}, {0x94, 0x0, 0x331, 0xfffffffffffffffc, 0x40000000000817, "a32989fb90603c36c787f7d43dc2f97f6774c4aecd9a6f502e0d732b68927f0259c9caf50305e946c511f813318e769ea254a4e2507a65f93669826d86b7c787b1e84e284a0761801cfce392a56df6f42289c7fceb814476e420024c0718cdbe2f82a90c5874ca69301fcfc06a02e062d2fdd63b71c17d0ccbf2133f9310a62d7dd9"}, {0x20, 0x4, 0x0, 0x1, 0x1f, "5eef9b4c298fcfca6c24adb910"}], 0x8c4}, {&(0x7f000020e000-0x11fc)=[{0x70, 0x7f, 0x100, 0x1000, 0x9, "fdc48105b29b9d5aeffcf881ac3151e9369dd4dea2fcc4cff7d8c716586b9694a92cbf01251a2a8ab6946d55b987d7aefdc79d56fb02ca6d3d78a53c6f25f64190f6755e3bd7b874d2cf7ebc9f2ba59754f1474c873161f3c474ba03e543"}, {0x2c, 0x8, 0x5, 0x1f, 0x400, "f9698e527c929a02eb5abfeb3332261190d6f83179ee40715416d8"}, {0x40, 0x7, 0x308, 0x2, 0x4, "2cf62c0f448550f4a0cf825ef6783eb94e2f939986aa72295cffc374d35fde4f6d8c506278fa3b147deb9d96e346"}, {0x110, 0x16, 0x525, 0x3, 0x1, "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"}, {0x1010, 0xecb, 0x100, 0x6, 0x6, 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"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{0x78, 0x6, 0x301, 0x4, 0x5, "bfc774b80fd750e9e1e157fc7fd4797706a935e8440db1b528204a2912a20994fee1c34eb5486ef5524fc5d39f1d32a19d3cdcc624f684d1f215c8547b2b6bb67039e2cb12c1c0e9f65e1932e38c46156149e5b0aee4af31798244713227344e877103d0bfd649dd"}, {0x58, 0x4, 0x204, 0x3, 0x801, "fad78f4d8c10fa10e99edf6fcde08f3c7204816ca7f9e55e04820e7b4eafd98ba5a4c264cab0e8cba19d898f5d2bb13f6eba5cfd8c639581086fa311cf0fe2e723502083fb"}, {0x108, 0x9, 0x400, 0x0, 0x828, "b3bbed5682e9ed7c90afda799c691f74e1f32e47dae563dcbeff3d79525b051b036190b3470ba7f3db3ca6e03ebd01de6c620cb7675d7be0b9c1f89bf50d6d87a797e802891f5fa9d842a649f9f7e8756e80a0a2ca9f4d6c9744a039b6f7f51c05fd20b0b367ac54692033d8908f7e9b29295af79729fc106f8f2cf4a0b0bc06b5cfa6c4a54414ee270075429f234d144ef377cb42b6f1d24da88c8c1bc16271f9c8a924fda3206a9532a421839ff138afdc9aaca3ab59f4e97e770936df117fe74e5197524cc55a09cb9b7f333e7cd89076e2b5cda3afc2993cc18139e38bda8d9dea517291a267aeca42e29363e6d280a33db618e9fb"}, {0x8c, 0x2, 0x602, 0x4, 0x9, "5307624fea70f79cf3f06c4b33fc90a21188f7d0ae826518ce01ad7cf813549dd9f737826c86c02468634c07044f1dc5e3977ca06533f25af75fceabdf4c7e1855338c488404fbbf3b823a27277174945e31b205b8199addd028d0246d33ee85b8911d41b65ee62cd9bea4e1105832e680c71225548fc2999c"}], 0x1418}], 0x7, 0x0, 0x0, 0x51}, 0x800) connect(r6, &(0x7f0000312000-0x80)=@generic={0x3, "0edd6c1bdc759c18bc9dc879c47886a5cc2229a406779bd9c9e678309811c8cad7b2cf283b6949b920e8598eb33bb3c599b40a469833ac74734cd4412aac2510cdca38dd71680dba7d049e6a6bc1605a7a6d9482a56b67d89373577c996ce48ca3d7f503c0667518038322976cc7231f5d01cb3fbf01082a0ab4c0a78986"}, 0x80) r7 = syz_open_dev$usbmon(&(0x7f00001b9000)="2f6465762f7573626d6f6e2300", 0x10000, 0x50c00) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f00004c7000-0x8)={0x0, 0x3}, &(0x7f0000333000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000dec000)={r8, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xfffffffffffffffb, 0x800000000000000, 0xa97, 0x0}, &(0x7f00006f1000)=0xa0) open(&(0x7f0000e74000-0x8)="2e2f66696c653000", 0x4640, 0x2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000649000)=0x4, 0x4) sendmsg$netlink(r6, &(0x7f000011e000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f00002ad000-0x1f4)=[{0x7c, 0x1e, 0x113, 0x5, 0xfffffffffffffffa, "54b0bd4c6312c64b4fadd900a3e1608ce4dff13c00427153301d314bc49d09324f19631490b19d2b714e144a6da4658598591306b684ecc0d5c51df8ce65c25e664473df36edfd0b97d742deb757bcf06670f91ebeea625815e55c46253f805c49edbd7238cd4b6b9fa9"}, {0x74, 0xbef9, 0x504, 0x5, 0x7, "e22eef275910af7cd2344c1c6fd40c4bba6720cd38ba2ad5b24738ca5ddef7ff74a921601fdd26a72f817964a46ea94db9590d9e492c0d59640d35763e7e7521ec467d172281842a9aa4706c5bf1d09600a24d8c336e5a08ad5e3c1a82ada6932f9d"}, {0x104, 0x89, 0x308, 0x2, 0xbb4, "9334eb48ac85f0c30f2efdbfebda635182fc76cc5bb98159c35b6e77346924570ea957d6ba1ee3f2e238bd0458f3a352404d52e4a14d99a4ca1442e8fa0b361be23d6fb0e3be45d98863479a64b617d2073c6b0780622d41b610c7ac20ca91e6b7e3a78931a130abe87ae06a5a0249a9e8beec3fdf3db653ba7014b820a8414a4a8761c4651b0d79ff9d099a10586b59e945aeb9deab8b0207cc91863574918d2cfe6f38a77492ba3f688f0a8cae2e2c5bedb73704dd4e46c9ff17ff83cdd09c1afa0bc9711d470de6666b9fd701d799d4c22287033a222911cea0466bc8e5b8da8b8258a07c05633ff01414dbd3b0faee"}], 0x1f4}, {&(0x7f00004cb000)=[{0xec, 0x6, 0x2, 0x6, 0x10000, "12f26dfbaad4251cf71fff0deeb298feac70d71192f4c0d439ea04012ad935ec0156a0dadfc2c0163d4a988c5b0d1a4d825a7b508db45a78f3951b7ec3c40028da06feb44276f1f25ef15cb1153df28f4834e5b1ef147363361a03b7562e3c2ee59870539000bbcde7fa55fab94fd27c70868313ba73655e39995c17b02e5100c15fd69a5179bc4701ce7321992b390548645f680154cb4b8fd742ba50b6ee69ba5e8982eca56daf4c1761c74e8dd1d9e07ee9eb54796ba065283823d7ae1d5d6a056cafefcb001e22d4c484450bf83747dec5f0f1e3c3bffbb6f111"}, {0x48, 0x32, 0x300, 0x1, 0x20000000003f, "4dde38b1a7f962fb538f9b7a73f9a50000004300000000205566228b26357700a2710000000000000311331c284615477deee5906a3a79b7"}, {0x100, 0xfffffffffffffeff, 0x800, 0x179, 0x8, "96745de681bdb13d2b8667199c127392ae53b82c33688427493a0836050001bd46f4d08c5266f560ace65e71d8880089540fa5bcb557c9773fd00f189d41b4b42d8adb065ec6a5ab8c7efd654ad31c140348d0a587949f85707f57dfdf04c1698fffc41e1927d388fbdfc31c7ef8a579810baa4d7d8c2493f3a193697f39ba53c1e944ee9d22545e516818608d01d8ce7ebe8c5730164ba6839929a05285f7d55179d6495d3cac04aa6fd0bd3a5f529f37693860f367c9f073ce9b17b8927599c7fdc4fb0c650c94b09a0030de05433511a44aa4d11ead73138a925a8f30728ca116d7a34982275d606b69b7473a45"}, {0xcc, 0x0, 0x108, 0x553250e7, 0x100000001, "dc9c874bd2728ef54c325282b63bc4796dd460c632792566ffaafe8c524f5fa3265728bbce04ac72955787c54c26a0e065ad1137a6c48956292eef677ccb95130fcb2c1d32ebc40f307e189061d6b93bc60a42c16572ad2312b88a46967af291e1219494d26e4df54e41eed9927c5ded8bb236f159acdd3eead49caa084b731fe8ed5be23bfba940d6d4a3b854fc5ceeba691946b28ec337a4180f061478171a1aa53354d957cd5c35b97a2b15a9cc844664c086aca319b128"}, {0x1014, 0x1f, 0x11, 0xbe, 0x28, "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"}, {0x108, 0x5, 0x708, 0x0, 0x10000, "eea8c6fe2213a95886f624ee8ad8ce53ca20ddc3626a4b9e3322b9a23f5802b3e1c0d792df4365ed6fcd889851ac802f31df69174160beca7fda9ef64c60e7507d5121ec7f1a5fca0bd724d72f1011886687ce4dcdc230828457cf1ed06a2817f0a2110884509d07627a441fb36a23d304b6c37c2a429cb1014ea1b6257f1ef5689ab1b3176855b0c537ca1a47b9abf70e2d279a095e72799863f594db6a3d26495acd21564c681866dcab917e6ce1c465c09206ca1def1ce2a7717faf532288e610e2d22c378e98dfd32101740f11882c5b6bff173e1e0392b4d787b4f771e429e61a87369f030e40bb9815c04c06f42722460bdeff296f"}], 0x141c}], 0x2, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_ifreq(r3, 0x8923, &(0x7f00002f9000-0x28)={@common="74756e6c300000000000000000000000", @ifru_ivalue=0x0}) 2017/08/10 03:26:27 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(0xffffffffffffffff, 0x6, 0x6bd, &(0x7f000017d000-0x4)=0x0, &(0x7f0000fa6000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:27 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000012000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000002000)={r1, 0x1}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000015000-0x4)=0x0) ptrace$setopts(0x4206, r2, 0xfffffffffffffe01, 0x100042) syz_open_dev$sg(&(0x7f0000007000)="2f6465762f73672300", 0xfffffffffffffff7, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000015000)=0x49) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000003000)={0x5, 0x7, 0xff, 0x800, 0x3}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003000-0xc)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000015000)=0xc) pselect6(0x40, &(0x7f000001d000)={0xe3, 0x3, 0x7ff, 0xfffffffffffffffb, 0x2, 0x20, 0x200, 0x0}, &(0x7f000000a000-0x31)={0x401, 0x2be, 0x2, 0xcbf, 0x7fffffff, 0x7a, 0x6, 0xfffffffffffffff9}, &(0x7f0000014000)={0x9, 0x32e7, 0x1, 0x9, 0x8, 0xffffffffb8384ca1, 0x29d, 0x7}, &(0x7f0000015000-0x10)={0x0, 0x989680}, &(0x7f0000015000-0x10)={&(0x7f0000004000-0x8)={0x2}, 0x8}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000009000-0x20)={0x10001, 0x8, 0x2, 0x400000000007, 0x0, 0x22}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000010000)={0x0, 0x7c, "4159eb2e204b2285c43749fafff7828f75fbca32a8de43bbe3fdc55f4a395906344a7ea3d653d667c547df3458e7ef22f96549d12bc49928b2a97e15e32a535bba64d10c63b7ebe6210efe7299afef8381bfdb49b6fbaaba140e51b6c87277895f05b6788d369e560a625a123539d440746041759e5b238112146243"}, &(0x7f0000015000)=0x84) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, &(0x7f000000c000)=0xbac) utimensat(r0, &(0x7f000000b000)="2e2f66696c653000", &(0x7f000000b000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000012000-0x14)={r4, 0x8001, 0x3c, 0x9, 0x1000, 0x20}, &(0x7f000000c000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000015000)=@assoc_id=r4, &(0x7f0000008000)=0x4) futex(&(0x7f000000d000-0x4)=0x1, 0x1, 0x5, &(0x7f0000015000-0x10)={0x0, r3}, &(0x7f000001e000)=0x0, 0x0) 2017/08/10 03:26:27 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x0, 0x40) 2017/08/10 03:26:27 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) r2 = socket(0x10, 0x2, 0x5) accept$ax25(r2, 0x0, &(0x7f0000302000)=0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000fa5000)="2e2f66696c653000", 0x800, 0x80) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000c9c000-0xc)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fa5000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00005c5000)=0x0, &(0x7f00008f2000)=0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008cc000-0xb)="2f6465762f6877726e6700", 0x20000, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f00003c8000)={0x1f, {{0xa, 0x0, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) perf_event_open(&(0x7f000001d000)={0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x8000000) r4 = epoll_create1(0x0) ioctl(r2, 0x60000, &(0x7f0000d0e000)="c184bf4f5b46eab9d6ce8d3cf42e2479c8432509be921b4cab090981ca8fb91902b7a6f536bff9ba15fa601225f2fa1c0552966499b7983ceed06c770f97688ce2ad8361417cbf462664f4ad57bbd10b40e8fb8f5225d265af312ca26d9af667921db6ec1c674e5570bc3455437f1900ff2690b9320c73db8d5bcfd0d97b1fec1151adcbc9ddcf3545373dc9974aba43ed115cf2765913b8b2a443b3a6fcf95043d8fb2f") r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000fe1000-0xc)={0xffffffff80000001, 0x0}) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000fe7000)={0x2, 0x0}) epoll_wait(r4, &(0x7f0000b38000-0x22)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x6) 2017/08/10 03:26:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4, 0x7f) getsockname(r0, &(0x7f000037f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000084a000)=0xa) unlink(&(0x7f0000dde000)="2e2f66696c653000") r1 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x40, 0x89) getpeername$ax25(0xffffffffffffffff, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a9000-0x4)=0x10) fcntl$F_MEM_UNLOCK(r1, 0x801) mlock2(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0) r2 = getpgrp(0x0) r3 = request_key(&(0x7f0000864000-0x8)="6269675f6b657900", &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ff7000)="7472757374656400", 0xfffffffffffffffb) r4 = request_key(&(0x7f0000180000-0x8)="6b657972696e6700", &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000137000)="73656c696e7578402c00", 0xfffffffffffffffa) keyctl$search(0xa, r3, &(0x7f0000baf000)="6465616400", &(0x7f00001aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4) sched_getparam(r2, &(0x7f00009d1000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000182000-0x5)="e656f56acc", 0x5) r5 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r6 = add_key(&(0x7f000097e000-0x5)="7573657200", &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000477000-0x1)="2c", 0x1, 0xfffffffffffffff9) keyctl$read(0xb, r6, &(0x7f0000937000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000683000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x3) fcntl$notify(r1, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002df000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendfile(r5, r5, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/08/10 03:26:27 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(0xffffffffffffffff, 0x6, 0x6bd, &(0x7f000017d000-0x4)=0x0, &(0x7f0000fa6000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:27 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x4, &(0x7f0000fa5000)=0x100, 0x4) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fa7000-0x18)=[{r0, 0x8004, 0x0}, {r0, 0x1, 0x0}, {r0, 0x8000, 0x0}], 0x3, 0x6) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa6000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x0, 0x40) [ 59.378807] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=7858 comm=syz-executor1 2017/08/10 03:26:27 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0x0) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(0xffffffffffffffff, 0x6, 0x6bd, &(0x7f000017d000-0x4)=0x0, &(0x7f0000fa6000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:27 executing program 1: mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x2, 0x2000, 0x1, &(0x7f000099d000/0x2000)=nil) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000862000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)="2f6465762f73657175656e6365723200", 0xc0, 0x0) r1 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x4, 0x7, &(0x7f0000338000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mlock2(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0x1) mincore(&(0x7f0000a93000/0x4000)=nil, 0x4000, &(0x7f0000a96000-0x13)="00000000000000000000000000000000000000") mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlock(&(0x7f0000b1d000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000b1c000/0x4000)=nil, 0x4000, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000012000-0x8)=[0x7ff, 0x0]) fallocate(r1, 0x0, 0xbf, 0x2) getpeername$netlink(0xffffffffffffffff, &(0x7f0000015000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0xc) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000002000-0x8)={0x8, 0xfa3}) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x8000000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x30, r0, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fa2000)=0x0, &(0x7f0000fa3000-0x4)=0x0, &(0x7f0000f0a000)=0x0) mmap(&(0x7f00003cb000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000043e000)={0x2000000, 0xf9, 0x7, 0xdb1f, 0x2, 0xffffffff, 0x9, 0x80000001}, &(0x7f0000a5b000)={0x9, 0x8, 0x2, 0x7, 0xfffffffffffffffb, 0x1000, 0xfe00000000000000, 0x8}, &(0x7f0000fa3000)={0x6, 0xbd3e, 0x7, 0x5, 0x7, 0x8, 0x4, 0xb73}, &(0x7f0000fa4000-0x10)={0x0, 0x0}, &(0x7f0000fa4000-0xb)={&(0x7f00004ee000-0x8)={0x101}, 0x8}) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000fa4000-0x10)={0x77359400, 0x0}, &(0x7f00001a0000-0x10)={0x0, 0x0}) clock_settime(0x6, &(0x7f0000e75000-0x10)={0x0, 0x989680}) open(&(0x7f0000012000-0x6)="2e2f62757300", 0x0, 0x0) 2017/08/10 03:26:27 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000fa6000-0x8)=0x0, 0x8a3) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x0, 0x40) 2017/08/10 03:26:27 executing program 2: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a72000)="730100ffffffffffff0600", 0x0) mremap(&(0x7f00000a1000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000009000/0x1000)=nil) r1 = epoll_create1(0x0) truncate(&(0x7f0000fde000)="2e2f66696c653000", 0x14) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fdf000)={0x4, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fe0000-0x20)={0x66800000000000, 0x0, 0x10001, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fe0000-0x20)={0x0, r4, 0x0, 0x200}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000fe3000-0x10)={&(0x7f0000794000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) ioctl$TCSETSF(r2, 0x5404, &(0x7f00007b0000-0x24)={0x2, 0x6, 0x3, 0x1f, 0x3, 0xd5, 0x3, 0x7, 0x74, 0x1, 0x7, 0x7ff}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000fdf000)={0x400, r3}) poll(&(0x7f000051f000)=[{r1, 0x1, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x1010, 0x0}, {r0, 0x209a, 0x0}, {r1, 0x40c, 0x0}], 0x5, 0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000dcd000-0xc)={0x4, 0x0}) 2017/08/10 03:26:27 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fa6000-0x9)="2f6465762f70707000", 0x20000, 0x0) getsockname$inet6(r3, &(0x7f0000c09000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008e8000-0x4)=0x1c) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffb, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$setname(0xf, &(0x7f0000639000)="6264657623242a00") setsockopt$inet_tcp_TCP_SILENT_CLOSE(0xffffffffffffffff, 0x6, 0x6bd, &(0x7f0000f9c000)=0x0, 0x4) bind$inet(r1, &(0x7f000079b000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00002d1000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r1, &(0x7f0000015000)=[{&(0x7f0000dbf000-0xd2)="0000", 0x2}], 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000c13000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) socket$netlink(0x10, 0x3, 0x3) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000097f000-0x6)="2f6465762f72746300", 0x101000, 0x0) getsockname$llc(r2, &(0x7f000051d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006ad000-0x4)=0x10) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d05000-0x10)="2f6465762f73657175656e6365723200", 0x50080, 0x0) r4 = socket(0x0, 0x80006, 0x400000002000005) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00007ef000-0x8)={0x0, 0x9}, 0x8) r5 = dup(r0) ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0xc0106403, &(0x7f0000418000-0x10)={0x6, 0x5, 0x80000001, 0x1}) syz_extract_tcp_res$synack(&(0x7f00003c1000)={0x42424242, 0x42424242}, 0x1, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x3) syz_emit_ethernet(0x48, &(0x7f0000d96000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, 0x42424242, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x10, "2b08f32082cddc3d49a817d7479c"}]}}, {"6d96"}}}}}}) syz_emit_ethernet(0x9b, &(0x7f00006b0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x8d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x1e, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@nop={0x1}, @timestamp={0x8, 0xa, 0x5, 0x1}, @sack={0x5, 0x16, [0x2, 0xa7, 0x2, 0x4, 0xfffffffffffffffc]}, @timestamp={0x8, 0xa, 0xa5b1, 0x290}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @eol={0x0}, @fastopen={0x22, 0xc, "5c1e830dff06a295093c"}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}) sendto$inet(r1, &(0x7f0000f90000-0x68)="9032a876da9f58dd2d242ef212acaa93a563eef41e1deafe9a291949518dccf96b7c6a32d526bfe7bb14a6ef1510df349b72344b1b1d3de82f055550c272a9f5059ed23b3ae985c1ae0affa3d526134c82328487568fdc953125f701ab70a1143ab4f7ac6969d446", 0x68, 0x1, &(0x7f0000d4a000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000018000)={0x42424242, 0x42424242}, 0x0, 0x0) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, r7, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x3, {[]}}, {"0069"}}}}}}) 2017/08/10 03:26:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)="402670726f636b657972696e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r2 = dup2(r1, r1) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x0, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000926000)={0x0, 0x5, "51c2613350"}, &(0x7f000099c000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000167000)={r3, 0xcd}, 0x8) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000be8000)={0x6d6, 0x5, 0x2, 0x7, 0x2, [{0x0, 0x4, 0xff, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0}, {0x8001, 0x27, 0x80, 0x0, 0x0, 0x501, 0x0, 0x0, 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000d03000)={0x1, @tick=0x7, 0x7f, {0x2775, 0x9152}, 0xffffffffe9b37050, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/10 03:26:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4, 0x7f) getsockname(r0, &(0x7f000037f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000084a000)=0xa) unlink(&(0x7f0000dde000)="2e2f66696c653000") r1 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x40, 0x89) getpeername$ax25(r1, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a9000-0x4)=0x10) fcntl$F_MEM_UNLOCK(0xffffffffffffffff, 0x801) mlock2(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0) r2 = getpgrp(0x0) r3 = request_key(&(0x7f0000864000-0x8)="6269675f6b657900", &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ff7000)="7472757374656400", 0xfffffffffffffffb) r4 = request_key(&(0x7f0000180000-0x8)="6b657972696e6700", &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000137000)="73656c696e7578402c00", 0xfffffffffffffffa) keyctl$search(0xa, r3, &(0x7f0000baf000)="6465616400", &(0x7f00001aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4) sched_getparam(r2, &(0x7f00009d1000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000182000-0x5)="e656f56acc", 0x5) r5 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r6 = add_key(&(0x7f000097e000-0x5)="7573657200", &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000477000-0x1)="2c", 0x1, 0xfffffffffffffff9) keyctl$read(0xb, r6, &(0x7f0000937000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000683000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x3) fcntl$notify(r1, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002df000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendfile(r5, r5, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/08/10 03:26:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x4, [{0x1, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl(r0, 0x5, &(0x7f00005b6000)="8ec7a235e3c82d470c8c313d2417641ba9795887ffa7a665b32e4b2081dfd105b38ac2558dd89b308a1dcac036924f5c6352fe89ddd776db15918d5b30803ba9e94f79618b054f3d7b8ab4356a4e3a76596a5574d14cb1795477d6e07205a83eac4474cba28e8032916de79299322ff55b8dc6ba708ea114d3f0fbc14f006257eaa08557d2cb6d9c82ff53de33209fd549f8f2651754525f94e327be51356d8b3aab8a9302bdd967efc1b2b0e05fe4e854ac106f01caa5c97dd993669560c8d72c674f1d5f1ff1ef56eee91550f13ac2ab1bf6c1cbf33e") ioctl(r1, 0x8916, &(0x7f0000000000)="") 2017/08/10 03:26:27 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000fa5000)={0x0, 0x6, &(0x7f0000fa6000-0x78)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffff8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xffffffffffffffff}]}, &(0x7f0000fa6000-0x4)=0x10) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000666000)={r4, @in6={{0xa, 0x1, 0xffffffffffffffc1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9f2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xddd, 0xfff, 0x1, 0x0, 0x7fff, 0x5, 0x8, 0x8, 0x9e, 0x62, 0x2, 0x6, 0x1, 0x9]}, &(0x7f0000fa6000-0x4)=0x108) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x0, 0x40) 2017/08/10 03:26:27 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x7ff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000fa6000-0x8)="2e2f66696c653000", 0x1) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_MIN_RTO(r3, 0x6, 0x6b1, &(0x7f00001e1000-0x4)=0x0, &(0x7f0000fa7000-0x4)=0x4) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000f7f000-0x4)=0x0) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:27 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r0) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(0xffffffffffffffff, 0x6, 0x6bd, &(0x7f000017d000-0x4)=0x0, &(0x7f0000fa6000-0x4)=0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:27 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x7, 0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r0) write(r0, &(0x7f0000002000-0x77)="81326ed6fe9b96e3a38d0677d6b5b05dc400fa888ddd323588900a213b90705b7c507a9f1835ead992609dd8fc779323925193300737f66a73d25c252750c896ae48718e827064b8966520034ccc3843a9e129b566d94881f30f269772ad1a2fe3e294edea132b7f5aa8ce06ee3b00054cd01fe3c1527e", 0x77) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000003000-0xb)="2f6465762f6c6f6f702300", 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000-0x4)=0x3b, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000007000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000+0xaac)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000007000)=[{&(0x7f0000008000-0xff)="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", 0xff}, {&(0x7f0000007000)="02e4f21bed43eaa06dfeaf5cc67c0ef7f2e5b77280b8c415ed9215cc", 0x1c}, {&(0x7f0000008000-0x9b)="2f03bb219d4f5556b96a1b8e75c48ff38f67f5360fcf4a12038b56c28489db1f9093755bafa5755eb6f90936fbeb7a4d5cade4754085e9c9a9eb91220b228e9aafce35140bc1a269d3c788745d48eff44c30244b40e0c88700e03276844b8d6b93d6aaa04d77317675e5375bed301eb20454328eb3cf86e5a11eec2ac9ea552d05fbe8253c72c7536a5858a686334f4476e0ad7317bad2a2dc3392", 0x9b}, {&(0x7f0000008000-0x6)="72c72a7ee19b", 0x6}, {&(0x7f0000002000)="336b85e76796a226064b68e0c4bce0de105500dda89fb5addcc506d8b3bb9ded8e51bf97b3822b6968c442a27f9d33628a3a8c7f60e83db7f29852a4ceba456215abce7d926b0cd38cb31007a884ae10650dfd01158e4ead17b0665bb02c0e512dcf9056a2def40e034eb20ea2b5d46f8bb8c36a9c5244fe6810522aa5c81dc2d6597712a89ecf8fc8d3b3b4d6e856f9432e23584f6c509819137cbac34536c6dcd6", 0xa2}, {&(0x7f0000003000)="16f2c0e302269f10be0741de47a8d66be17db53d92ff818729a5decf1a763695e4ddf61906aebc7be9325db5ce6709ed2262f360400a15a93a4f66910359149904981c38568e46f5ee5f1e9264a7ba302e1c7cf7fb83994d2631a5a3be8e7f6911d2619755fec98a9e21e310c15c2cac36d468ece580f59820a8ae1a7fa8feadc8c6a8688fe5539d2ab5d2d020ea7c4349b8efb1891bf596a98a6f0ee93a8d166cdaf117a404bbeab7405d73b041148567d4df03b36e17e42b907618c94a43001ec646ba86dd2fee5c740274a291702d5a20f221e26bc47b18", 0xd9}], 0x6, 0x6) ioctl$int_in(r0, 0x5421, &(0x7f0000003000)=0x0) 2017/08/10 03:26:27 executing program 7: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(0xffffffffffffffff, 0x6, 0x6bd, &(0x7f000017d000-0x4)=0x0, &(0x7f0000fa6000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000abc000-0x4)=0x1, 0x9, 0x1, &(0x7f000099c000-0x10)={0x77359400, 0x0}, &(0x7f0000f24000)=0x9, 0x3) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000da0000-0x8)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00003c4000)="2e2f66696c653000", 0x2080, 0x20) ioctl$KIOCSOUND(r2, 0x4b2f, 0x6) sendto$inet6(r0, &(0x7f0000f61000-0x2e)="", 0x0, 0x0, &(0x7f00009c1000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f000054d000-0x4)=0x401, 0x4) 2017/08/10 03:26:27 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0x4, &(0x7f0000fa6000-0x8)={0x0, 0x0}) 2017/08/10 03:26:27 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(0xffffffffffffffff, 0x6, 0x6bd, &(0x7f000017d000-0x4)=0x0, &(0x7f0000fa6000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:27 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f0000fa5000)=&(0x7f0000fa6000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000ea1000-0x8)=0x18) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) socket$unix(0x1, 0x3, 0x0) 2017/08/10 03:26:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000e96000-0x10)={&(0x7f0000a81000/0x3000)=nil, 0x3000}) openat(0xffffffffffffff9c, &(0x7f00004a9000-0x8)="2e2f66696c653000", 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000040000-0x160)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "2b0a90eaf620fa69bfda4af7b4aca1dbed3cd08ec360e135998388abb2406d63e094f3ad8e8e38c7f37b5800395296f039aa4eaa16df53054d5ba42cc53b1d12b5fdf54275fe67ae55daf41fb8e1e133"}, 0x160) recvmsg(r0, &(0x7f00003a3000)={&(0x7f0000cd2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000a10000-0xa)=[], 0x0, &(0x7f0000af7000)="", 0x0, 0x0}, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000252000)={0x0, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x2a, 0x8400) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f0000001000-0x4)=0x344, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001000-0x8)={r3, 0x80000001}, &(0x7f0000abd000-0x4)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000002000-0x90)={0x5a3, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r2, &(0x7f0000002000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00005de000-0x8)={0x1, [0x2]}, 0x8) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000ab9000)={0x0, 0x0, &(0x7f0000d6d000)=[], &(0x7f00007d2000)=[], 0x0, 0x6, 0x0, &(0x7f000049a000-0x1c)=[0x7fffffff, 0x5, 0x100000001, 0x7, 0x100, 0x0], &(0x7f0000fe6000-0x4)=[0x200], 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) shutdown(r4, 0x0) timer_create(0x3, &(0x7f0000e7a000-0x50)={0x8, 0x1f, 0x2, @thr={&(0x7f0000bc7000-0xcc)="d3e53cec041b36fa3339405736b16e1b244345be481687e6f56d356e168d69f0d4fc3afba420e80b03f3932f03e11625bbe6e29b495b39adaa2110d0844e067a36059d09cdb85227c79e37433bad12b1b633a42c94d6c82f6669c7a6120c88b3d3ce23d75a7696af6aedff6f3168a4e62569a3b3620c9222dbe866ea7261705cf5ce1eb47234135e61b4d8f8663efa5176b55ff52d830702628b7f7084a9cbd4b1f129a4c6de6e110f5826c53ec41edeba33c50847c3554def82f07eb855c880912fa0f0243486f8bafbf502", &(0x7f0000e25000)="8cfe57cbc22f936270b0a96fac429332e69091f9f07b2fb05db32bd4195bd7b44788d42cf2e3605fdea21ec7d572a32d739d5b7f55831f77a88fe88337a16c7e5d61b8edbcdcba1ffa5d45cf27909dbf6acdc4a37f69c31bef7d745aa01be97447466490dbdb10dee953b363af5e68c931cf699e88ef1d147e06e4d3a3e9e34d47bae105542c88"}}, &(0x7f0000fd5000-0x4)=0x0) r6 = getpid() rt_sigqueueinfo(r6, 0x61, &(0x7f0000216000-0x10)={0x7, 0x3, 0x3, 0x8}) timer_getoverrun(r5) ioctl$sock_proto_private(r2, 0x89eb, &(0x7f000044c000-0xbf)="b636682d2e524c5556c5b720ac098bc5ddbc65487fe1e7ee831fef519c8fc26a77a8a9dc863a3e0c34e76361b94d34d1b8ee69e5465caba1c375f699289700479af52d48f6856727ce1d4fa3ef45a9ae5a3f4229bdbf84813e95312ff68d12cbe103fe0a7e7db15a4b8aacd4af8c5e8a9a11a761cc5d87a1a182cb0572dcb698f2f27ea67994fefd7bf1281acc13719262d9a613bc0e93643458d5244c4452b28f73e0977fdd8360835c07125ae331171b1e51c144eb3ec11c6afd471aa5b1") sendmsg$netlink(r4, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f00001f1000)=[{0x1c, 0x20, 0x719, 0x0, 0x0, "020000000020000100000004"}], 0x1c}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) socketpair(0xd, 0x7, 0x100000000, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000474000)=[{&(0x7f00007c6000)="b9c74b69796573d5783918550a5f177e072195b4cdd7b29dcd363f7727c9de89dc059df8156a5c3ef1311b4db483948e3375ce44a3f50d2d7d082f2e0334bc704d5d2afa97042a1a4e3a06c8e5b6debbd93a7e6d25af1a48a57de911a639be5654324343d9d7820cf2e53cb16235f90442d5c42f2eb51c538d1dec817be1a610931c993ea07851c18ddb595f207eeb5fac56b2c1cf354bd85a60b8e2454a3c3a983d1a2bf7911eaaa638e20766b7e24b33565b3735bcb58d735c3e7b", 0xbc}, {&(0x7f0000e41000-0x43)="0f1496e87c5fa58ad5bf3421c2e7d18f3c8d1088d305b6f4ac7054c24c2f145767d6bd5064c0b0d0cc6bfac44ab5be263e7aa58760add4f90fa735f003599e17b64959", 0x43}, {&(0x7f0000f20000)="d0357225d7f96e6e2d2c6699f81930008b4d534a9c8c65bcb92caea4d0d372fb0ac39a255934372a7afb5d3bc40ab4b5ffa392a30c4da53ecacb3b9c5d6f66abbb68a4", 0x43}, {&(0x7f0000d75000)="ee3aca4d68f7cb4829671c025d2e3dfca67d688f916142af2cc9bce7656cf17377e65421", 0x24}, {&(0x7f00001e2000-0x5a)="e32a5f21648faebe2b97956f11b8003e688dfd7347b857615dd651e58ab7fed931ab373c243dda386e1f76fb5dc6bb9e83e3705774fc27260a3a0f49449834c8b41605026b023c1bdfe40188e9a32564d437b2b8e54e4dd8d7d3", 0x5a}, {&(0x7f0000f9b000-0xea)="05dcf44ed0f68e5100b7dfa8b6bf7df4a9340f8d8e4ef062b514d8ac6ad237b6525e71eec448af5498e9d3b69fc44550ef5520898cb181db5568363f01f42be08af72ecb229a8f57773b8a865c6a2f58e0a47f91009e3a631502de09d12499a88180eb1d5d911ade6a23672851fc4d4fc3b0ac7c530d08358b0858bcfa7f2e2a36de98deebbc588e689f3d23e031e39e33c63381644fd2b173551a2d5f98812653929a7042728f6b8c51b05f6173d6d30e66bfed54d95ef26221a4c2ec19e72f419d4a6ec0a4e352f962006b34c5bdc6bee88af3155ebb485d1e3abea1dab0cd45bda1c6aba6406a00e2", 0xea}], 0x6, 0x3) ioctl$KDADDIO(r2, 0x4b34, 0xfffffffffffff960) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00001b4000)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/08/10 03:26:27 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(0xffffffffffffffff, 0x6, 0x6bd, &(0x7f000017d000-0x4)=0x0, &(0x7f0000fa6000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:27 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x0, 0x40) 2017/08/10 03:26:27 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) pipe2(&(0x7f000081e000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000492000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000fa6000)="2f6465762f6175746f667300", 0x8000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000526000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:27 executing program 2: mlock2(&(0x7f0000885000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f000041c000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f000080c000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) r1 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00005a2000-0x4)=0x60, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000001000)={0xfffffffffffffe14, 0xd6, 0x239, 0x1000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000001000)="f40e74752b8c2ae768049f4cb9e0b167368808557460bdf31b1b555476f8d3a8b9b62d15d3e36bbaee5097d1da822ebb57b6d4e3bc2c3c66411bbf9f7d0273b57c58742a787c8a63b1d81ab5a4b6f86f83d085709c65ff50126193c5feef92de80af42a2bb71b32ade3a34bc488730d0e7d90c907e4802902382f5cff14801b70244f6c958") ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000002000-0x10)={0x59, &(0x7f0000002000-0x59)="36b07a8424c1cc3fbacac1a911ce1c097231bf88133e437e9f61dbdc1c53790bdc3c009055b3269f7f6f04f845b1dd3d5908994c4bbf54ac6a54ca0d7dbef1c1240bb7a39851122c3cf5371c8d2bd1f3dfad77457f33193204"}) connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x3, 0x1, 0xb8, 0x8, "a17ea9a9bed3f13847057735bdc48f7cac02b55f33f6f94f2f3dab5be5b4d56025d985e55d3a65702da6da953f907436049a040f0358d76091ad6d0054b4de", 0x3}, 0x60) 2017/08/10 03:26:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4, 0x7f) getsockname(r0, &(0x7f000037f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000084a000)=0xa) unlink(&(0x7f0000dde000)="2e2f66696c653000") r1 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x40, 0x89) getpeername$ax25(r1, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a9000-0x4)=0x10) fcntl$F_MEM_UNLOCK(r1, 0x801) mlock2(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0) r2 = getpgrp(0x0) r3 = request_key(&(0x7f0000864000-0x8)="6269675f6b657900", &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ff7000)="7472757374656400", 0xfffffffffffffffb) r4 = request_key(&(0x7f0000180000-0x8)="6b657972696e6700", &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000137000)="73656c696e7578402c00", 0xfffffffffffffffa) keyctl$search(0xa, r3, &(0x7f0000baf000)="6465616400", &(0x7f00001aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4) sched_getparam(r2, &(0x7f00009d1000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000182000-0x5)="e656f56acc", 0x5) r5 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r6 = add_key(&(0x7f000097e000-0x5)="7573657200", &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000477000-0x1)="2c", 0x1, 0xfffffffffffffff9) keyctl$read(0xb, r6, &(0x7f0000937000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000683000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x3) fcntl$notify(r1, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002df000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendfile(r5, r5, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/08/10 03:26:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fa7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000056c000)={@generic="dcbe1ae5a5935e42b67007001363ad44", @ifru_flags=0x702}) r1 = socket$inet6(0xa, 0x80003, 0x3c) connect$inet6(r1, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000007f000-0x9)="2f6465762f76637300", 0x2000, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000135000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006de000-0x10)="2f6465762f73657175656e6365723200", 0x63c200, 0x0) ioctl$TCSETA(r3, 0x5402, &(0x7f0000952000-0x14)={0x3, 0x80000000, 0x5, 0x72a2, 0x2e9b, 0x100000001, 0x100000001, 0x9, 0x10000, 0x9}) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000876000-0x4)=0x0, &(0x7f0000952000-0x4)=0x4) mmap(&(0x7f0000000000/0x873000)=nil, 0x873000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000870000)="220000001d000701fffe0008090700000c000000000000000000df0206000100a445", 0x22) ioctl$TIOCNOTTY(r3, 0x5422) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000873000-0x4)=0x8) ioperm(0x800000003, 0x8, 0xfffffffffffffff9) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000644000-0x2e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @ipv4={{0xa, 0x4, 0x5, 0x3fc, 0x30, 0x0, 0x6, 0x3, 0xff, 0x0, @rand_addr=0x9fa, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x13, 0x0, [@multicast2=0xe0000002, @broadcast=0xffffffff, @broadcast=0xffffffff, @loopback=0x7f000001]}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x6, 0xf3a}}}}}) sendmmsg(r1, &(0x7f0000b59000-0x200)=[{{0x0, 0x0, &(0x7f0000e60000)=[], 0x0, &(0x7f00002da000-0x1488)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8080) sendmmsg(r1, &(0x7f0000a1c000)=[{{0x0, 0x0, &(0x7f0000ce1000-0x40)=[{&(0x7f000026a000)="7b2c", 0x2}], 0x1, &(0x7f000013d000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r5 = syz_open_dev$vcsn(&(0x7f00003e8000)="2f6465762f7663732300", 0xfff, 0x4200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f00003cb000-0x8c)={0x8f, 0x7, 0x20, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x3, &(0x7f00001da000-0x10)={0x0, 0x0}) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00008df000-0x4)=0x1, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00007c6000)=0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000da5000)={0x0, 0x3}, &(0x7f00005c5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f000012d000)={r6, 0x10001}, &(0x7f00009ad000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000b11000-0x108)={0x0, @in6={{0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x8, 0x6dde, 0xc8, 0x4, 0x12, 0x5, 0x0, 0xcdb9, 0x7, 0x4, 0x6, 0xfff, 0x3, 0x401]}, &(0x7f0000e87000)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000118000)=@assoc_value={r7, 0x9}, &(0x7f00006b3000)=0x8) 2017/08/10 03:26:27 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r1) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(0xffffffffffffffff, 0x6, 0x6bd, &(0x7f000017d000-0x4)=0x0, &(0x7f0000fa6000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f1c000)="2f6465762f73657175656e63657200", 0x1ff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000505000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x3, 0x1, 0x4, 0x1, 0x0, 0x100000000}, &(0x7f00003b9000-0x4)=0x20) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$int_out(r1, 0x2, &(0x7f000070c000-0x8)=0x0) setsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000a21000-0x4)=0xfffffffffffffffe, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000356000-0x4)=0x5, 0x4) 2017/08/10 03:26:27 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4208, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x0, 0x40) 2017/08/10 03:26:27 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00008d1000)="2f6465762f72746300", 0x80, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000c6f000+0xbc5)={0x0, 0x80000000}, &(0x7f00001e8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000bc5000-0x7c)={r1, 0x72, "69a5064340089974ff01acfcea35d12745dbed1423ee6713807851afe42b5ec61880bfdbd2c3b384ba132dd6901e8a6aadf818762fddc711901c5969ca61099f3e6f1dfaf3f3d30a176c904d0f5e2b899e22147acfc22c57e0ff321b7f556f1c92c7f3b52e3fa166a02d815f28e1e12fae50"}, &(0x7f0000cab000)=0x7c) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:27 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000e2b000-0x4)=0xfffffffffffff000) ptrace(0x4207, r3) socket$inet_tcp(0x2, 0x1, 0x0) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x0, 0x40) 2017/08/10 03:26:27 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, 0x0) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(0xffffffffffffffff, 0x6, 0x6bd, &(0x7f000017d000-0x4)=0x0, &(0x7f0000fa6000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:27 executing program 5: mmap(&(0x7f0000000000/0x377000)=nil, 0x377000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000377000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000378000-0x50)={0x7fd, 0x1, 0x0, @tid=0x0}, &(0x7f000021c000-0x4)=0x0) mmap(&(0x7f0000377000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000377000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f000012d000-0x20)={{r1, r2+10000000}, {0x0, 0x0}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000378000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000378000)="2f6465762f706b74636476642f636f6e74726f6c00", 0xbf720d582269439d, 0x0) mmap(&(0x7f0000378000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r4, 0x21, 0xb, &(0x7f0000379000-0x4)=0x100000001, 0x4) writev(r3, &(0x7f0000376000-0x10)=[{&(0x7f0000377000-0x1f)="1f0000000d0a1976558c75bd00cb3f00000fff856ef5e08a48aa4cfcffffff", 0x1f}], 0x1) 2017/08/10 03:26:27 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(0xffffffffffffffff, 0x6, 0x6bd, &(0x7f000017d000-0x4)=0x0, &(0x7f0000fa6000-0x4)=0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:27 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lchown(&(0x7f0000fa5000)="2e2f66696c653000", r2, r3) ptrace(0x4207, r4) llistxattr(&(0x7f000022e000-0x8)="2e2f66696c653000", &(0x7f00009e0000+0x45e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:27 executing program 5: mmap(&(0x7f0000000000/0xb57000)=nil, 0xb57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() r0 = syz_fuse_mount(&(0x7f000053a000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b58000)="2f6465762f70746d7800", 0x2000, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) write$fuse_init(r2, &(0x7f0000672000-0x50)={0x50, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x0, 0x200, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = epoll_create1(0x0) ioctl$int_in(r2, 0x5423, &(0x7f00002a1000)=0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000262000)={0x0, 0x0}) r4 = gettid() mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f00008fd000-0x8)={0x400}, 0x8) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f0000b50000)={0x3000000d, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000803000)=0x0, &(0x7f00009c7000)=0x4) fcntl$setsig(r6, 0xa, 0x12) fcntl$setownex(r5, 0xf, &(0x7f00002cb000)={0x0, r4}) dup2(r0, r6) tkill(r4, 0x16) 2017/08/10 03:26:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f70707000", 0x200, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) fanotify_mark(r0, 0xc0, 0x2, r1, &(0x7f0000ecf000-0x8)="2e2f66696c653000") r2 = getpgrp(0x0) waitid(0x2, r2, &(0x7f000005e000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000ec3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 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(&(0x7f00006d1000)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = syz_open_dev$evdev(&(0x7f0000944000-0x12)="2f6465762f696e7075742f6576656e742300", 0x9, 0x40000) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000017000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$sg(&(0x7f0000ac4000)="2f6465762f73672300", 0x0, 0x800000000000081) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x10, 0x80800) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000006000)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000007000-0x4)=0xc) setsockopt$inet_mreqn(r4, 0x0, 0x5b0303afb8b52468, &(0x7f0000a02000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, r5}, 0xc) r6 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0xa870, 0x10000805) r7 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r7, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000ee6000)={0x0, 0x0}, &(0x7f000087d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000771000)={r8, 0x9b4c}, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000053000)="2e2f66696c653000", 0x0) r9 = open(&(0x7f00006be000)="2e2f66696c653000", 0x4, 0xfffffffffffffffc) dup3(r9, r7, 0x0) 2017/08/10 03:26:27 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000fa5000)="00", 0x800) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffff9c, &(0x7f000081e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fa6000-0x4)=0x10, 0x80800) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa6000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) r3 = syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000fa6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe) ptrace(0x4207, r4) keyctl$set_reqkey_keyring(0xe, 0x0) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x0, 0x40) 2017/08/10 03:26:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000013a000-0x3)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00004c5000)={0x0, 0x8000}) r1 = socket$netlink(0x10, 0x3, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000d51000-0xc)={0x0, 0x80001, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000c94000-0x10)={0x0, r2, 0x8000}) poll(&(0x7f0000a2c000-0x18)=[{r3, 0x4000, 0x0}, {r3, 0x1, 0x0}, {r3, 0x2643, 0x0}], 0x3, 0x77c) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000946000-0x10)={0x2, &(0x7f0000560000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000b51000)={r6, &(0x7f0000c56000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00009b9000-0x20)={@generic="67ee8f80632600a06dbad4120046c8e4", @ifru_flags=0x1000}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000804000)={r4, r5, 0x20}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) r8 = socket(0x19, 0x5, 0x1b) sendmsg$netlink(r1, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) r9 = accept4(r1, 0x0, &(0x7f00007e1000-0x4)=0x0, 0x800) readv(r1, &(0x7f000074e000-0x90)=[{&(0x7f0000fc6000)="", 0x0}, {&(0x7f000074e000-0xdb)="", 0x0}, {&(0x7f0000535000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000120000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00003dd000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x5) prctl$getreaper(0xb, &(0x7f0000988000-0x8)=0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00002ff000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000683000)=0xe8) sendto$ax25(r9, &(0x7f0000f40000)="4ede96e58cffd61b853f83b9924a568a59d8d6f14b0b1d017fb94d19602f3ed3341ef0c8703d2765506b7d50978b6b36bb7e002ad75863d1a3b8a62c2531142c5df9e376bd29d6a166f1fc7260280dd219455f6db3a9367861d1f3bda48c035792135f6b79f1042ad05367aa7a7b468db246c5201813357009cbafced7a6b3dac4bf3bbef1dfbefe99be7e9b60ffb50e9b7d955188ab9cd28194f6ebef88ded5533c4fc32478fea327081dff415184035c5311056331a9c7b241e085c37571cc74153033c8e1f6574246e06279f3f8c26a3a546a56838cd116c36021d1cfe45df026f1ac0cd135", 0xe7, 0x4000, &(0x7f000069d000)={0x3, {"7597ce4934805d"}, 0xc4e}, 0x10) shutdown(r8, 0x1) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r10, 0x84, 0x12, &(0x7f00004da000-0x4)=0x5, 0x4) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00004cf000-0x8)={r7, 0x1}) 2017/08/10 03:26:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cce000-0x9)="2f6465762f72746300", 0x200000, 0x0) connect$netrom(r0, &(0x7f0000727000)=@full={{0x3, {"301849e4e63135"}, 0xf9}, [{"4b4d996b59a67d"}, {"41f56e1dcf5059"}, {"19ad3b89b88d37"}, {"9fe34e2764a2c0"}, {"d1ea994d730948"}, {"a8d9732b338677"}, {"2d681c11f1d9f2"}, {"f64fc85d2b20d7"}]}, 0x48) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000380000-0x14)={0x6, 0x1000, 0x4800000000000, 0x10001, 0xad}, 0x14) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d87000)="2f6465762f7667615f6172626974657200", 0x4a776d90e1eb60a7, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000ad8000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000646000-0x4)=0x8, &(0x7f0000c84000-0x4)=0x4) r2 = inotify_init() r3 = socket$inet_tcp(0x2, 0x1, 0x0) creat(&(0x7f0000608000)="2e2f66696c653000", 0x20) tee(r2, r0, 0xe8bf, 0x5) setsockopt$inet_buf(r3, 0x0, 0x10, &(0x7f00006e4000)="02000000000001f6f9ffaae6ff13000000000100fb020080", 0x18) 2017/08/10 03:26:27 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(0xffffffffffffffff, 0x6, 0x6bd, &(0x7f000017d000-0x4)=0x0, &(0x7f0000fa6000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x0, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:27 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) prctl$setmm(0x23, 0x0, &(0x7f0000cd7000/0x4000)=nil) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) 2017/08/10 03:26:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4, 0x7f) getsockname(r0, &(0x7f000037f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000084a000)=0xa) unlink(&(0x7f0000dde000)="2e2f66696c653000") r1 = open(&(0x7f0000e7f000-0x8)="2e2f66696c653000", 0x40, 0x89) getpeername$ax25(r1, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a9000-0x4)=0x10) fcntl$F_MEM_UNLOCK(r1, 0x801) mlock2(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0) r2 = getpgrp(0x0) r3 = request_key(&(0x7f0000864000-0x8)="6269675f6b657900", &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ff7000)="7472757374656400", 0x0) r4 = request_key(&(0x7f0000180000-0x8)="6b657972696e6700", &(0x7f000018a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000137000)="73656c696e7578402c00", 0xfffffffffffffffa) keyctl$search(0xa, r3, &(0x7f0000baf000)="6465616400", &(0x7f00001aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4) sched_getparam(r2, &(0x7f00009d1000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000182000-0x5)="e656f56acc", 0x5) r5 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x4002) r6 = add_key(&(0x7f000097e000-0x5)="7573657200", &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000477000-0x1)="2c", 0x1, 0xfffffffffffffff9) keyctl$read(0xb, r6, &(0x7f0000937000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000683000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x3) fcntl$notify(r1, 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002df000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c65000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bfb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendfile(r5, r5, &(0x7f00002a4000-0x8)=0x0, 0x7fffffbd) 2017/08/10 03:26:27 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) r4 = syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000a94000)="2f6465762f696e7075742f6576656e742300", 0x400, 0x200000) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r4, &(0x7f00003e9000-0xe0)=[{&(0x7f0000fa6000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000fa5000)=[{&(0x7f0000252000-0x1)="6f", 0x1}, {&(0x7f0000fa6000-0x1000)="373e62f55e8798f3eca8dd915bbfe52028fdb4ba46d1df2758c3c20eee5cfc0999ca3ed53fb765d3c1fc07234a400a386f3d45f783d7ca34f56b02c19b51265c1563793eefc8755bd79dcc3b70d334718c617fd57a027c2ad63a77833e6c4e0afff698e43d339e71f005deefe8fda9a479d34905ea2884baa8ef177e306e935ab2d5128622cb51d4642b818513ebe0a8c4f0b78e2427c23425047b0580edb2528ac83a778418d0a1d365739ea36d1ebd8829212a48f32869ca448be26401adf6b7c527dc6256ed539f5051249f236138b47e6f47685579d210478f06b03ef2b976aecf3f953c87c2f7f4575b592bd6da1081df52d5028f0caf804add131788a88cc7c7b6e1aea970089653a9c3af0c9ca343d255f92390ab93b43edfb4cba6db96a3cb44db7cfd62aeb8969ad18808c50cb829a164bbef46e49d89d9d7ff7419e63f056e42d106f33e3124ed46b4097b2fdd7a145f4a239c3e2a39e438de3f326f8fc877d0edd2e49e494284d7d42efa2aee2b63849bbfc28454ec4278859d073e48ff117c1e66ac6dd89e55cbf153be4b692c227432dc743ef7d75cac256ce75739ea8f510106e1058cbe9f75dd79897657e4fb981f60394552dc519dffd9bfc904d03e097f1d320d9377161cfa732838249e5366f103e60ee4a3f2a830c0154369fd94028e638df603b2a93a9c6eb2f6705477049576caef8383c753b96b49884233ed2ca5ac41b0a936061b6d2316cccc9c9cfa3a2e93c86086be6783f5d47b542729b39fa89747b49276afc677e823d6561e19a5eff8406528a1a2cde28d80466f5ad0ff531b02c6fbefa7dd1def0d482e32aa85e708639cfec81d6e6540ba92d2d99bf83e0f451bbc94a41efe672f244a0f49af152aa7605730e1d3dec7c568c46b1aea6f80bf8c78378383be0d45843f83e847535b18709a3aa7f14e6821c5a81bebe98eb4110a33482fe097f848d60f6591ce2bdd1c7c10fd0cc3e8787f0f3c212e3790513f2341c44e46a453921309bb678e39c6222512a884b05426fe4baac11fb8c667118f69b6dd88d98406faf721bcc4c2899271093296eceff97b31e7d890d436492f632227347277f373a96c7be1540f76853b8b9b08c963dbdbf4a9fef3e78ecee31a8426e1c8bca952ea9c8f7f2d72b9ded7bb42b4a180ee97f315eb5ba067e7ec97c182cd78a8f30e5f99445d5f0c039b4ca40f073085aab6d5ff10e054f6ef9eb646c277290b08848ce7ccfd2ba3d1c484fb705f4afa950afa69258b4611c4e33dfb29b8e999eb80ee0a28260a31531d49654f36f79da44d4af28254ef3b918d3d5de1eeb06d7d469cda08660f86ccde4aef6b266f130788114ddf5264b2ca265e00e7d13abd1267ab72c0bdedf914a52c66ba49ec4ee29b922586d9ce3aa69fc07bdd9ad86ea0902a6e1ef3fb2c045fe9eb16dc4a7030bdf18a4922c2a6c71551117e0f0f766550602d80f7f00e7c9c0bb5bf270e3241f843e876faff871c0afd51a8957cf29cff794710f0f6cd9cb3870d2d56a1deff134f7f9f1de3bb68bc9180f5de2254775eeb6a1a81d16a576a705f143c38c23035414dc5ea09a0bdacd253c07c2b4651765272f94a0fe7bf4f2474ad466dfd875dacb69b6ca5c3eb8656faaa36d7331e6b611982cb7a3f512a0cdf9df79b761931ef49da287a25341a19390c2c54e6abed7c7d9d083bf79e2d8c057b4f53f1270f19757500a51fcbe89adf948a24d6422bd221968f678f592a7d8ee1baaf01837b2b168dab2c6eb9a11d63e93e08f99466db150ecd2c2a531639fa22cfe841906539465a0882af3d0f92311bf77343b806cd571b174e9fc244254e1d42f888f5748c825cb788414ea0ded00306cb61c55502fe4f0434c5a9421ca5d659eaa3f0e7aa3a66c8b65ddf2b1d3deab63025e5fa0b713b63e06c4edac6c317e2cd1ccfa846c4faeeb81b9abb8c979387b32b35d9a2bd2f1af98025f8386e5c89e00621451f5165e0d9decbd9d44a567602165072f93b36c8de5fa2c34298af4cb6c6ca11814d742232622ce9eb8eac169f8f8579cb34a739357dc180be28403cb2fe9d80ec8c5ef1fe2b9655734e7ca55b5b76b4f7e672a1a477e350e40b3fde85b9e13d94f8acdda02c739726a747cb539a817185543c97dc808c03066d9ae0dbac47df595d6afd08beb790741ae8d33c66882c3f41ad698e4f8e88fffe578a0a7acbca54ada980c918c520450c2057000aefa0e74d3f4ab19de77a069819f054aefd577a88d81e3fdb656abefa40aec88b331b56c92e62f4babdc917331a352660e3d7845494fd0aa8819feb44d32758336c2fd5c6bcebfd34b7a6704bbfa1b9f42479c218b82ea1168a234ae004d87c7c069b8c2f425bae759152e701a1f855022aa0f198591983461c33433877d1a02d24b67b9bce468c8acc9d4800cbe4d9d0c4c7c7901eb1d9f22994d47ea56c830374f0f2e5d76dd9bd7abbc92195e9a3e2b8226a925218648ffe3a4a8f411711a325425716c3271df2567f77c49ee3426ccc71bb5f7db7bd109aa53c139aeec78699c35cf665a6f5a7eb4395f06a3bc46376a1a1b54152885a37296793887c614da59eebeb3c110f234343af27c7d05983851bb774f86cb86b3e04deefd722eae914d86d8856054892f29f64e0c928f058f16d61b0d2b01131ca4ffa322a8e78df67b12ea06ce29dcdeca7ee0887cbaf4ea8f9b1317d442c4bd4957673528a037e4a2678121dedf44b59a7c92139ee7c6d64b1d5f2f7f8b98ea1ae90d1b8d21e3bfd35112dfc3986d221e2f65b1a44ee6fd66a7a768a866127455935db877e100eaa6785f6ab1831ffea620230088572a448944257c6b14ca5974f0620989800f354b25ea05a3078075240d3f9dbf8dddcb4a690cb38f68949db410e23da3e72c7e697a56399b2347e9158ce7d504cec65078650bae864d18bfc5f921295c5973b176d871457e6ca6caa1c34a7710e36438a3a9798c8dc3d83bb69eaf7f21a6bdbf50b6ff30bd4ec456e447278d0b2ce31c86d35d7855fc3002267b94db4068f788431ae0f1960ffa0bac94d52bd350944aabc5ed72036fa63ee32b30e6087d59fee8f46f07b2fe114c6da2e9064a73800d6c4af51305cc959b517a109d0027ab088ba7a0454ecb37657b9e2ab07de330212818aa52b07e207710c27c98273775a9fac31366187ba19cdb5a5f47d407335886c7f3e254c2ebc22354207098501793fd5c484b37526ddf87e50a818ee9a2a93454bb7bade77943a96794acb7c26029230415e11c48056e72441d908b30e368ead28c31472a45e1365d773e9d34f6155f96b2728c2214c47c68127fb38a7505d82ffda2dbc75c8a6f5ab75be83b15b86e2505abfe6cf9302322d89da3487384cb06aedabc9e586eaab580c67983968f425649a7e7a06af44b8572489796a051926e6f061a2bb37c9215cd6cf1f82afe395a79ae9305a3ea79d597adfba0a5bbaa5033f5d349a1f19a4ca05b24e904dd8434c055679efbbf81af86b32c05a6b1dea6b4cb5661e7dc652eb0c397fbe9bb34022f787c8d4cfaf6015ae9532c11f5450deae7a8ed38faf4429f77e81bfbd5b007e9d2b19988863ec577cf685f2662a15c8bc7d6c03c88c8950097a36299860a47248f140b0997630f2938eb9ecfd6c0ca7cbe573ebc5af1c00c85819c2b89e14a4d3db45728fc01696e0f85c7898f6985132d87467b99b4de61abffc2bfb02bb235a0ba5c3c80879ef876e9c60660216ae88504930aad5115608c74cfc6ed0f113049fdf4876dfb928a85953fd41ee45df4cfe4f06020fd6caede920b48173a13b3ed62b0e6653fdc9cee405630de97a2d707727b315a791954b954a95ff662a990f14497908648b1c9bb8817f58bb0e1bd2651a791123b267ac71c139df9ccbf985adb507d84613a5a94143c468571218432d822bc201636e76356bd1b0af9a4159dd5ca29a69ddd48d9eb78296820b51aff9f5734e9f04f5277e70357a21a41a1da830e35a816e3457e7ad383b1aeb4a9d4fd34822a59dfa740706148ba99e430953a08cb97b54107e09cc4e4a251e52c9200a0195c4031da066fad5b76dbb1c04a7ff525f38ecf6fe085a26bf414e73dd388239fd5f82c3bb03959ef3974375c04dd1a017cf16eb5fbbd5838b1bf8b52877433e5bdbb72c127ca9b5533a5a6c080e209c4ec891fec52591701204727b69fa4cf3b45bff7387529561e9ef39d4ed5746bab648d41b6f801d82e1b0d11744d9f9d064b3bc988333f2e9747d1fa9994c6bcabdc97bd6f025dbc7520583bc5b2769edd0f9a2ea74c9c4f2a7feffac027387c0d2605ade4e303fc68c56b3da9e8e787bbb3e34e387db2e055adace10a828e8b06b69976f28e8d9db53658df1cf84c6ada9ac6d7b6ed7a649eb7c3ce2d16623a2f782bb4b8fa6c92668dc874cbe97272f3bfda44b8fffc98aaa4ba4bb7ee2b99364811c8013255861ffcd35779971abc8dee889f5713431f28764b496651ee91bb02e51155274ef920bff3e0f5a3339964f33cfdf44797e8e219fbfcc916de9d2fe717298256ef441abeb8c8d457c76da379bafabbec1518d73ce27cc860fbd15fc2e4b86e124b2fc64009dc2253787f190c89edce2bc7c8b52d3c4d5b624216faf1ddc65f1d73133d8b95d6ca8e9536eda939468c011da5d3af441c1928636cf41cec371ce7a2cd1dc212c702429269d6764f5a67398c53e2db6f0c3eee80780e0475bcf9c085b86c069f5a075c3a1fad41ed144e0e921b8771e5e129f858b9ef4bd5116bdb19b0fa0fe947f105492e5a45af13280fb7879d5031ee12a1a3ac19819d232e946815f0cb59d53b573550832697743ff835bd382a4e75220c95505494c1de1dd1f6d6c0c72ae52e538660bc14d28c61d59897b3ba9434763fabff211a4444de911c8c9b440f188ed9c6f7f97028f12fe2044acaf6707913545cfd5132492adb318e810cec14105050948ba757ef1068976c2a593a8755d0ff6d79ec0a7b3fe98b83f07a64b88ec4cfa627c4b674aeee19b8d846e3326667bc985a1376c92598d5181ec61ac70aabbdf7aeb2b40414ac364dc15c015f519c76ae4dde53c7f6427901ba7effece359ce7b86c349ddfdf038ff2cf04e0128fede18e5fc44ff5c269bcb074befadab93a08725c9897a7c6df81a4420da0aa96f397156445ff383f62c0c104d089ddbd6fa296f600cdfd590e184cdc39dbc6467b9d24c171cad89f2bd85fae381096b7d6e777ffb2b6c78bb8846859e8495580b808db5e8d7d99b86ce67ff258c3f601df8b29fbf0b6f0d34cb39b721558fb6f6ba62fd400b382a33856814379e5dea103e00dadbe9c1a03e2e50b70748257a624ee25f9e9c694447b7909cea5d2b7d090488c27d18f86f877174661a66617195a36cc61eebdff6f5dd5dc3970fbc06ce3f1a3bd3de617501bdedef5ba8979f7b979f4771976c6236f766140165dd71a514e5b74a584196221a31c6d7ab3d48559bd57688a1002d1b634c2ca88624cba78414f69f258b7b5d34319eb68ffbc6d4070d7b32a5c0876400b5280633910cec01a357cc93aa6acd728ffefbac04ccca57723763e5b9c9961699f0c452f7c3c091d98f8e0420eb9894c90d7cd9722353c62866cbd04cd853d549308577dc865d44aee80b97faf1ab3e46055f576a5211b1a4dc214c2e9da1ace12a828b2abb0e3c1ae623d78f68227932904e86037ff6b59e657f9dc7ef822505218e323d43ddf8af9e746118db29d04f44477e8191bca503b9ecc16dc70093fe0faa198", 0x1000}, {&(0x7f00009a0000)="64637ed0fe90a1818ca0788cf5b1b2c7b7e2d094cb6904efadb6fc8f7f01023469f60b7c4f9a311bf4e88bbbe71028ec1b1b5982b21a61abc2b8039f217fbc3aa2cfd4ffe46c44b931feafc8c783fee387d585b2450755307a98d9aa774cbb5b02f36ca6cbdb1c2112955953d739a4f71bb9499fcd3df3d0eeee89f6e8b45ee457131d3aa0285338a3ed58bf6a1d987c5c47d50478753ac04ed2a8505d3daebe1f0364caad06e196a0a80214bbfde9af337ff2be12", 0xb5}, {&(0x7f0000fa6000-0xde)="d33414c3b1114d8f111cf7f266aa4c84eef8274e0783202c1617225a864262147e170ee6e358980ec167377c8aa93b6138a38d46bbe98764dfcaf9981cf64c086eeaf9a6f44c2c55bcea2923a5b2f6539d085babe49eb617e621085511e5fb717e1990d5bf5f8554fcd376b0747564300ea2b36d26fb1d308b4ff7c9a400c1c69f5b4c2f9d50beaba251fac960c25229d01cfa584c1e2960cf445cb9497d292dbe1bacb927bb206decd5ce23e64aea0411d064f041337579ba9016423c5c38706d73a42695199c9fd3abc07159604ba2c30e50a60bc66e6816eff1d4eb1e", 0xde}, {&(0x7f0000fa5000)="ab6d016fb5ff8bd8bc8f25294e8e1591ce1562e97b0cdb0bb95861fadab9d1d4d63266796e259e963ada64a3f12aa0d98ce7284fa92bab", 0x37}], 0x5, &(0x7f0000fa5000)=[@rights={0x20, 0x1, 0x1, [r0, r4, r0, r6]}, @cred={0x20, 0x1, 0x2, r5, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r4, r4, r0, r0]}], 0x3, 0x0}, {&(0x7f0000e4d000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000fa5000)=[{&(0x7f000027b000-0x1000)="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", 0x1000}, {&(0x7f000079e000)="b781f6876c33cdee3d8f631f81c4dc06dab8dd82252e3f71e6e0d1d53a28d7ce7d14351a0b9bc076a9b266dc5cdc1317391f63ef2cb5aeda146ffa6b79b9016a4b5618d76ae1fc156701d7b150092fe49e0a1495573ed45cb0c79dbd21ef70b614b47b0ae3bbe5bd045d9ff5c022f3bf331989eef04671900969a8decd200adefb314fa4f80cee3a05359e288f3000738a2385a035550cf1d8946e81b67157c567ef420cf310de7cf45904318e05fa374e27ad6e7313d5653dc242acbeda0547e0a0ca6ad452a927438c0f537fa2f0b9af68fd", 0xd3}], 0x2, &(0x7f0000175000)=[@cred={0x20, 0x1, 0x2, r5, r2, r3}], 0x1, 0x0}, {&(0x7f0000200000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fa6000-0x20)=[{&(0x7f000070a000-0xd9)="ec074c3df0acc6079bb98dfb64f6c897d230aa37280b84ef80ba6efb65e497baa3178ae9a5d5f5c1c24004690a58acc2dcae7f604f92d879487d05d6246cbe6498ec6287867f7d53eb3b51baf1978f11fcc5a6f16f5a81ffe16821e7d5c78495270b39064bf602e5a4c220cbaebab27fa2fea830b20ea644f78c9e6999317763b71dd89203a8c9ae9d3864a9529fbccefd4a717d8bf717d5e659a7464e20e012b86f3bdeda3cf89591243da1076307d0def784934d5bc8c5196ad403ded23d7e0cf608dddca131daf954daad6df1266eec1faa24c00456b9fd", 0xd9}, {&(0x7f0000fa5000)="ec25fe028b323d6c1d55da8a7caf1ae5311221b0fbcfc46a08c1b83fbfa49257b3ca9fed15ffb3d037eb99fa2b87dadaadd7b3a9b2e7f75474289825ddd67dbb9133c838b044a3d8da654ffa226f493dbc9be1725226dc0872c3f4c472465bd0f122ab2182ed1d9b43aa0aaaa8bb421ddc5a2e0cf6d34fcb2c9894862da56d1bd4e3c0995d7365e2ee32af575f7739e70559031113bf29", 0x97}], 0x2, &(0x7f0000fa6000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x1, 0x20000090}, {&(0x7f0000fa5000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000fa6000-0x30)=[{&(0x7f0000fa6000-0x25)="d2301ce854d9e8eed150d36680ee69a42029bf4fad9947c865ac80ff28d8607dc7fea1ffb6", 0x25}, {&(0x7f0000ebe000)="206ae5e31716d0f38ef7fda65610a84ec6ebf0d711d27a261d26728dafb8dda173", 0x21}, {&(0x7f0000fa5000)="9c9ca269e618ea11d15d18a0353418a8c4e5b8c5d63b3dad21444ac1ff38", 0x1e}], 0x3, &(0x7f0000fa5000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r4, r4, r4, r4, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r2, r3}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x18, 0x1, 0x1, [r4, r4]}, @cred={0x20, 0x1, 0x2, r5, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r5, r2, r3}], 0x9, 0x4084}], 0x4, 0x20004810) ptrace(0x4207, r5) ptrace$setregset(0x4205, r5, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x0, 0x40) [ 59.628683] nla_parse: 9 callbacks suppressed [ 59.636086] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2017/08/10 03:26:27 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2}) syz_open_dev$sg(&(0x7f0000ebc000-0x9)="2f6465762f73672300", 0x6, 0x800) [ 59.704229] ------------[ cut here ]------------ [ 59.709022] WARNING: CPU: 1 PID: 8063 at ./arch/x86/include/asm/fpu/internal.h:368 __switch_to+0x6e2/0x1990 [ 59.718877] Kernel panic - not syncing: panic_on_warn set ... [ 59.718877] [ 59.726216] CPU: 1 PID: 8063 Comm: syz-executor4 Not tainted 4.9.41-gdb02484 #20 [ 59.733720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.743054] ffff88019989f750 ffffffff81d92609 ffffffff83a46b40 ffff88019989f828 [ 59.751040] ffffffff83a16500 ffffffff8104f3c2 0000000000000009 ffff88019989f818 [ 59.759024] ffffffff8142ddf1 0000000041b58ab3 ffffffff84184100 ffffffff8142dc35 [ 59.767017] Call Trace: [ 60.851593] Shutting down cpus with NMI [ 60.855948] Dumping ftrace buffer: [ 60.859458] (ftrace buffer empty) [ 60.863133] Kernel Offset: disabled [ 60.866726] Rebooting in 86400 seconds..